From: Zhi Wang zhi.a.wang@gmail.com
To support the new mdev interfaces and the re-factor patches from Christoph, which moves the GVT-g code into a dedicated module, the GVT-g MMIO tracking table needs to be separated from GVT-g.
v7:
- Keep the marcos of device generation in GVT-g. (Christoph, Jani)
v6:
- Move the mmio_table.c into i915. (Christoph) - Keep init_device_info and related structures in GVT-g. (Christoph) - Refine the callbacks of the iterator. (Christoph) - Move the flags of MMIO register defination to GVT-g. (Chrsitoph) - Move the mmio block handling to GVT-g.
v5:
- Re-design the mmio table framework. (Christoph)
v4:
- Fix the errors of patch checking scripts.
v3:
- Fix the errors when CONFIG_DRM_I915_WERROR is turned on. (Jani)
v2:
- Implement a mmio table instead of generating it by marco in i915. (Jani)
Cc: Christoph Hellwig hch@lst.de Cc: Jason Gunthorpe jgg@nvidia.com Cc: Jani Nikula jani.nikula@linux.intel.com Cc: Joonas Lahtinen joonas.lahtinen@linux.intel.com Cc: Vivi Rodrigo rodrigo.vivi@intel.com Cc: Zhenyu Wang zhenyuw@linux.intel.com Cc: Zhi Wang zhi.a.wang@intel.com Signed-off-by: Zhi Wang zhi.a.wang@gmail.com --- drivers/gpu/drm/i915/Makefile | 2 +- drivers/gpu/drm/i915/gvt/gvt.h | 3 +- drivers/gpu/drm/i915/gvt/handlers.c | 1031 ++------------- drivers/gpu/drm/i915/gvt/mmio.h | 1 - drivers/gpu/drm/i915/gvt/reg.h | 9 +- drivers/gpu/drm/i915/intel_gvt.h | 21 + drivers/gpu/drm/i915/intel_gvt_mmio_table.c | 1308 +++++++++++++++++++ 7 files changed, 1476 insertions(+), 899 deletions(-) create mode 100644 drivers/gpu/drm/i915/intel_gvt_mmio_table.c
diff --git a/drivers/gpu/drm/i915/Makefile b/drivers/gpu/drm/i915/Makefile index 9d588d936e3d..cbd1a0a01cda 100644 --- a/drivers/gpu/drm/i915/Makefile +++ b/drivers/gpu/drm/i915/Makefile @@ -320,7 +320,7 @@ i915-$(CONFIG_DRM_I915_SELFTEST) += \ i915-y += i915_vgpu.o
ifeq ($(CONFIG_DRM_I915_GVT),y) -i915-y += intel_gvt.o +i915-y += intel_gvt.o intel_gvt_mmio_table.o include $(src)/gvt/Makefile endif
diff --git a/drivers/gpu/drm/i915/gvt/gvt.h b/drivers/gpu/drm/i915/gvt/gvt.h index 0ebffc327528..bfe07c69cfd2 100644 --- a/drivers/gpu/drm/i915/gvt/gvt.h +++ b/drivers/gpu/drm/i915/gvt/gvt.h @@ -36,6 +36,7 @@ #include <uapi/linux/pci_regs.h>
#include "i915_drv.h" +#include "intel_gvt.h"
#include "debug.h" #include "hypercall.h" @@ -272,7 +273,7 @@ struct intel_gvt_mmio { /* Value of command write of this reg needs to be patched */ #define F_CMD_WRITE_PATCH (1 << 8)
- const struct gvt_mmio_block *mmio_block; + struct gvt_mmio_block *mmio_block; unsigned int num_mmio_block;
DECLARE_HASHTABLE(mmio_info_table, INTEL_GVT_MMIO_HASH_BITS); diff --git a/drivers/gpu/drm/i915/gvt/handlers.c b/drivers/gpu/drm/i915/gvt/handlers.c index 5e3ae5970c6b..1a3702649d8c 100644 --- a/drivers/gpu/drm/i915/gvt/handlers.c +++ b/drivers/gpu/drm/i915/gvt/handlers.c @@ -100,12 +100,11 @@ struct intel_gvt_mmio_info *intel_gvt_find_mmio_info(struct intel_gvt *gvt, return NULL; }
-static int new_mmio_info(struct intel_gvt *gvt, - u32 offset, u16 flags, u32 size, - u32 addr_mask, u32 ro_mask, u32 device, - gvt_mmio_func read, gvt_mmio_func write) +static int setup_mmio_info(struct intel_gvt *gvt, u32 offset, u32 size, + u16 flags, u32 addr_mask, u32 ro_mask, u32 device, + gvt_mmio_func read, gvt_mmio_func write) { - struct intel_gvt_mmio_info *info, *p; + struct intel_gvt_mmio_info *p; u32 start, end, i;
if (!intel_gvt_match_device(gvt, device)) @@ -118,32 +117,18 @@ static int new_mmio_info(struct intel_gvt *gvt, end = offset + size;
for (i = start; i < end; i += 4) { - info = kzalloc(sizeof(*info), GFP_KERNEL); - if (!info) - return -ENOMEM; - - info->offset = i; - p = intel_gvt_find_mmio_info(gvt, info->offset); - if (p) { - WARN(1, "dup mmio definition offset %x\n", - info->offset); - kfree(info); - - /* We return -EEXIST here to make GVT-g load fail. - * So duplicated MMIO can be found as soon as - * possible. - */ - return -EEXIST; + p = intel_gvt_find_mmio_info(gvt, i); + if (!p) { + WARN(1, "assign a handler to a non-tracked mmio %x\n", + i); + return -ENODEV; } - - info->ro_mask = ro_mask; - info->device = device; - info->read = read ? read : intel_vgpu_default_mmio_read; - info->write = write ? write : intel_vgpu_default_mmio_write; - gvt->mmio.mmio_attribute[info->offset / 4] = flags; - INIT_HLIST_NODE(&info->node); - hash_add(gvt->mmio.mmio_info_table, &info->node, info->offset); - gvt->mmio.num_tracked_mmio++; + p->ro_mask = ro_mask; + gvt->mmio.mmio_attribute[i / 4] = flags; + if (p->read) + p->read = read; + if (p->write) + p->write = write; } return 0; } @@ -2136,15 +2121,12 @@ static int csfe_chicken1_mmio_write(struct intel_vgpu *vgpu, }
#define MMIO_F(reg, s, f, am, rm, d, r, w) do { \ - ret = new_mmio_info(gvt, i915_mmio_reg_offset(reg), \ - f, s, am, rm, d, r, w); \ + ret = setup_mmio_info(gvt, i915_mmio_reg_offset(reg), \ + s, f, am, rm, d, r, w); \ if (ret) \ return ret; \ } while (0)
-#define MMIO_D(reg, d) \ - MMIO_F(reg, 4, 0, 0, 0, d, NULL, NULL) - #define MMIO_DH(reg, d, r, w) \ MMIO_F(reg, 4, 0, 0, 0, d, r, w)
@@ -2169,9 +2151,6 @@ static int csfe_chicken1_mmio_write(struct intel_vgpu *vgpu, MMIO_F(prefix(GEN8_BSD2_RING_BASE), s, f, am, rm, d, r, w); \ } while (0)
-#define MMIO_RING_D(prefix, d) \ - MMIO_RING_F(prefix, 4, 0, 0, 0, d, NULL, NULL) - #define MMIO_RING_DFH(prefix, d, f, r, w) \ MMIO_RING_F(prefix, 4, f, 0, 0, d, r, w)
@@ -2195,7 +2174,6 @@ static int init_generic_mmio_info(struct intel_gvt *gvt) MMIO_DFH(SDEIMR, D_ALL, 0, NULL, intel_vgpu_reg_imr_handler); MMIO_DFH(SDEIER, D_ALL, 0, NULL, intel_vgpu_reg_ier_handler); MMIO_DFH(SDEIIR, D_ALL, 0, NULL, intel_vgpu_reg_iir_handler); - MMIO_D(SDEISR, D_ALL);
MMIO_RING_DFH(RING_HWSTAM, D_ALL, 0, NULL, NULL);
@@ -2223,7 +2201,6 @@ static int init_generic_mmio_info(struct intel_gvt *gvt) MMIO_GM_RDR(_MMIO(0x2148), D_ALL, NULL, NULL); MMIO_GM_RDR(CCID(RENDER_RING_BASE), D_ALL, NULL, NULL); MMIO_GM_RDR(_MMIO(0x12198), D_ALL, NULL, NULL); - MMIO_D(GEN7_CXT_SIZE, D_ALL);
MMIO_RING_DFH(RING_TAIL, D_ALL, 0, NULL, NULL); MMIO_RING_DFH(RING_HEAD, D_ALL, 0, NULL, NULL); @@ -2277,257 +2254,32 @@ static int init_generic_mmio_info(struct intel_gvt *gvt) MMIO_DFH(GEN7_HALF_SLICE_CHICKEN1, D_ALL, F_MODE_MASK | F_CMD_ACCESS, NULL, NULL);
/* display */ - MMIO_F(_MMIO(0x60220), 0x20, 0, 0, 0, D_ALL, NULL, NULL); - MMIO_D(_MMIO(0x602a0), D_ALL); - - MMIO_D(_MMIO(0x65050), D_ALL); - MMIO_D(_MMIO(0x650b4), D_ALL); - - MMIO_D(_MMIO(0xc4040), D_ALL); - MMIO_D(DERRMR, D_ALL); - - MMIO_D(PIPEDSL(PIPE_A), D_ALL); - MMIO_D(PIPEDSL(PIPE_B), D_ALL); - MMIO_D(PIPEDSL(PIPE_C), D_ALL); - MMIO_D(PIPEDSL(_PIPE_EDP), D_ALL); - MMIO_DH(PIPECONF(PIPE_A), D_ALL, NULL, pipeconf_mmio_write); MMIO_DH(PIPECONF(PIPE_B), D_ALL, NULL, pipeconf_mmio_write); MMIO_DH(PIPECONF(PIPE_C), D_ALL, NULL, pipeconf_mmio_write); MMIO_DH(PIPECONF(_PIPE_EDP), D_ALL, NULL, pipeconf_mmio_write); - - MMIO_D(PIPESTAT(PIPE_A), D_ALL); - MMIO_D(PIPESTAT(PIPE_B), D_ALL); - MMIO_D(PIPESTAT(PIPE_C), D_ALL); - MMIO_D(PIPESTAT(_PIPE_EDP), D_ALL); - - MMIO_D(PIPE_FLIPCOUNT_G4X(PIPE_A), D_ALL); - MMIO_D(PIPE_FLIPCOUNT_G4X(PIPE_B), D_ALL); - MMIO_D(PIPE_FLIPCOUNT_G4X(PIPE_C), D_ALL); - MMIO_D(PIPE_FLIPCOUNT_G4X(_PIPE_EDP), D_ALL); - - MMIO_D(PIPE_FRMCOUNT_G4X(PIPE_A), D_ALL); - MMIO_D(PIPE_FRMCOUNT_G4X(PIPE_B), D_ALL); - MMIO_D(PIPE_FRMCOUNT_G4X(PIPE_C), D_ALL); - MMIO_D(PIPE_FRMCOUNT_G4X(_PIPE_EDP), D_ALL); - - MMIO_D(CURCNTR(PIPE_A), D_ALL); - MMIO_D(CURCNTR(PIPE_B), D_ALL); - MMIO_D(CURCNTR(PIPE_C), D_ALL); - - MMIO_D(CURPOS(PIPE_A), D_ALL); - MMIO_D(CURPOS(PIPE_B), D_ALL); - MMIO_D(CURPOS(PIPE_C), D_ALL); - - MMIO_D(CURBASE(PIPE_A), D_ALL); - MMIO_D(CURBASE(PIPE_B), D_ALL); - MMIO_D(CURBASE(PIPE_C), D_ALL); - - MMIO_D(CUR_FBC_CTL(PIPE_A), D_ALL); - MMIO_D(CUR_FBC_CTL(PIPE_B), D_ALL); - MMIO_D(CUR_FBC_CTL(PIPE_C), D_ALL); - - MMIO_D(_MMIO(0x700ac), D_ALL); - MMIO_D(_MMIO(0x710ac), D_ALL); - MMIO_D(_MMIO(0x720ac), D_ALL); - - MMIO_D(_MMIO(0x70090), D_ALL); - MMIO_D(_MMIO(0x70094), D_ALL); - MMIO_D(_MMIO(0x70098), D_ALL); - MMIO_D(_MMIO(0x7009c), D_ALL); - - MMIO_D(DSPCNTR(PIPE_A), D_ALL); - MMIO_D(DSPADDR(PIPE_A), D_ALL); - MMIO_D(DSPSTRIDE(PIPE_A), D_ALL); - MMIO_D(DSPPOS(PIPE_A), D_ALL); - MMIO_D(DSPSIZE(PIPE_A), D_ALL); MMIO_DH(DSPSURF(PIPE_A), D_ALL, NULL, pri_surf_mmio_write); - MMIO_D(DSPOFFSET(PIPE_A), D_ALL); - MMIO_D(DSPSURFLIVE(PIPE_A), D_ALL); MMIO_DH(REG_50080(PIPE_A, PLANE_PRIMARY), D_ALL, NULL, reg50080_mmio_write); - - MMIO_D(DSPCNTR(PIPE_B), D_ALL); - MMIO_D(DSPADDR(PIPE_B), D_ALL); - MMIO_D(DSPSTRIDE(PIPE_B), D_ALL); - MMIO_D(DSPPOS(PIPE_B), D_ALL); - MMIO_D(DSPSIZE(PIPE_B), D_ALL); MMIO_DH(DSPSURF(PIPE_B), D_ALL, NULL, pri_surf_mmio_write); - MMIO_D(DSPOFFSET(PIPE_B), D_ALL); - MMIO_D(DSPSURFLIVE(PIPE_B), D_ALL); MMIO_DH(REG_50080(PIPE_B, PLANE_PRIMARY), D_ALL, NULL, reg50080_mmio_write); - - MMIO_D(DSPCNTR(PIPE_C), D_ALL); - MMIO_D(DSPADDR(PIPE_C), D_ALL); - MMIO_D(DSPSTRIDE(PIPE_C), D_ALL); - MMIO_D(DSPPOS(PIPE_C), D_ALL); - MMIO_D(DSPSIZE(PIPE_C), D_ALL); MMIO_DH(DSPSURF(PIPE_C), D_ALL, NULL, pri_surf_mmio_write); - MMIO_D(DSPOFFSET(PIPE_C), D_ALL); - MMIO_D(DSPSURFLIVE(PIPE_C), D_ALL); MMIO_DH(REG_50080(PIPE_C, PLANE_PRIMARY), D_ALL, NULL, reg50080_mmio_write); - - MMIO_D(SPRCTL(PIPE_A), D_ALL); - MMIO_D(SPRLINOFF(PIPE_A), D_ALL); - MMIO_D(SPRSTRIDE(PIPE_A), D_ALL); - MMIO_D(SPRPOS(PIPE_A), D_ALL); - MMIO_D(SPRSIZE(PIPE_A), D_ALL); - MMIO_D(SPRKEYVAL(PIPE_A), D_ALL); - MMIO_D(SPRKEYMSK(PIPE_A), D_ALL); MMIO_DH(SPRSURF(PIPE_A), D_ALL, NULL, spr_surf_mmio_write); - MMIO_D(SPRKEYMAX(PIPE_A), D_ALL); - MMIO_D(SPROFFSET(PIPE_A), D_ALL); - MMIO_D(SPRSCALE(PIPE_A), D_ALL); - MMIO_D(SPRSURFLIVE(PIPE_A), D_ALL); MMIO_DH(REG_50080(PIPE_A, PLANE_SPRITE0), D_ALL, NULL, reg50080_mmio_write); - - MMIO_D(SPRCTL(PIPE_B), D_ALL); - MMIO_D(SPRLINOFF(PIPE_B), D_ALL); - MMIO_D(SPRSTRIDE(PIPE_B), D_ALL); - MMIO_D(SPRPOS(PIPE_B), D_ALL); - MMIO_D(SPRSIZE(PIPE_B), D_ALL); - MMIO_D(SPRKEYVAL(PIPE_B), D_ALL); - MMIO_D(SPRKEYMSK(PIPE_B), D_ALL); MMIO_DH(SPRSURF(PIPE_B), D_ALL, NULL, spr_surf_mmio_write); - MMIO_D(SPRKEYMAX(PIPE_B), D_ALL); - MMIO_D(SPROFFSET(PIPE_B), D_ALL); - MMIO_D(SPRSCALE(PIPE_B), D_ALL); - MMIO_D(SPRSURFLIVE(PIPE_B), D_ALL); MMIO_DH(REG_50080(PIPE_B, PLANE_SPRITE0), D_ALL, NULL, reg50080_mmio_write); - - MMIO_D(SPRCTL(PIPE_C), D_ALL); - MMIO_D(SPRLINOFF(PIPE_C), D_ALL); - MMIO_D(SPRSTRIDE(PIPE_C), D_ALL); - MMIO_D(SPRPOS(PIPE_C), D_ALL); - MMIO_D(SPRSIZE(PIPE_C), D_ALL); - MMIO_D(SPRKEYVAL(PIPE_C), D_ALL); - MMIO_D(SPRKEYMSK(PIPE_C), D_ALL); MMIO_DH(SPRSURF(PIPE_C), D_ALL, NULL, spr_surf_mmio_write); - MMIO_D(SPRKEYMAX(PIPE_C), D_ALL); - MMIO_D(SPROFFSET(PIPE_C), D_ALL); - MMIO_D(SPRSCALE(PIPE_C), D_ALL); - MMIO_D(SPRSURFLIVE(PIPE_C), D_ALL); MMIO_DH(REG_50080(PIPE_C, PLANE_SPRITE0), D_ALL, NULL, reg50080_mmio_write);
- MMIO_D(HTOTAL(TRANSCODER_A), D_ALL); - MMIO_D(HBLANK(TRANSCODER_A), D_ALL); - MMIO_D(HSYNC(TRANSCODER_A), D_ALL); - MMIO_D(VTOTAL(TRANSCODER_A), D_ALL); - MMIO_D(VBLANK(TRANSCODER_A), D_ALL); - MMIO_D(VSYNC(TRANSCODER_A), D_ALL); - MMIO_D(BCLRPAT(TRANSCODER_A), D_ALL); - MMIO_D(VSYNCSHIFT(TRANSCODER_A), D_ALL); - MMIO_D(PIPESRC(TRANSCODER_A), D_ALL); - - MMIO_D(HTOTAL(TRANSCODER_B), D_ALL); - MMIO_D(HBLANK(TRANSCODER_B), D_ALL); - MMIO_D(HSYNC(TRANSCODER_B), D_ALL); - MMIO_D(VTOTAL(TRANSCODER_B), D_ALL); - MMIO_D(VBLANK(TRANSCODER_B), D_ALL); - MMIO_D(VSYNC(TRANSCODER_B), D_ALL); - MMIO_D(BCLRPAT(TRANSCODER_B), D_ALL); - MMIO_D(VSYNCSHIFT(TRANSCODER_B), D_ALL); - MMIO_D(PIPESRC(TRANSCODER_B), D_ALL); - - MMIO_D(HTOTAL(TRANSCODER_C), D_ALL); - MMIO_D(HBLANK(TRANSCODER_C), D_ALL); - MMIO_D(HSYNC(TRANSCODER_C), D_ALL); - MMIO_D(VTOTAL(TRANSCODER_C), D_ALL); - MMIO_D(VBLANK(TRANSCODER_C), D_ALL); - MMIO_D(VSYNC(TRANSCODER_C), D_ALL); - MMIO_D(BCLRPAT(TRANSCODER_C), D_ALL); - MMIO_D(VSYNCSHIFT(TRANSCODER_C), D_ALL); - MMIO_D(PIPESRC(TRANSCODER_C), D_ALL); - - MMIO_D(HTOTAL(TRANSCODER_EDP), D_ALL); - MMIO_D(HBLANK(TRANSCODER_EDP), D_ALL); - MMIO_D(HSYNC(TRANSCODER_EDP), D_ALL); - MMIO_D(VTOTAL(TRANSCODER_EDP), D_ALL); - MMIO_D(VBLANK(TRANSCODER_EDP), D_ALL); - MMIO_D(VSYNC(TRANSCODER_EDP), D_ALL); - MMIO_D(BCLRPAT(TRANSCODER_EDP), D_ALL); - MMIO_D(VSYNCSHIFT(TRANSCODER_EDP), D_ALL); - - MMIO_D(PIPE_DATA_M1(TRANSCODER_A), D_ALL); - MMIO_D(PIPE_DATA_N1(TRANSCODER_A), D_ALL); - MMIO_D(PIPE_DATA_M2(TRANSCODER_A), D_ALL); - MMIO_D(PIPE_DATA_N2(TRANSCODER_A), D_ALL); - MMIO_D(PIPE_LINK_M1(TRANSCODER_A), D_ALL); - MMIO_D(PIPE_LINK_N1(TRANSCODER_A), D_ALL); - MMIO_D(PIPE_LINK_M2(TRANSCODER_A), D_ALL); - MMIO_D(PIPE_LINK_N2(TRANSCODER_A), D_ALL); - - MMIO_D(PIPE_DATA_M1(TRANSCODER_B), D_ALL); - MMIO_D(PIPE_DATA_N1(TRANSCODER_B), D_ALL); - MMIO_D(PIPE_DATA_M2(TRANSCODER_B), D_ALL); - MMIO_D(PIPE_DATA_N2(TRANSCODER_B), D_ALL); - MMIO_D(PIPE_LINK_M1(TRANSCODER_B), D_ALL); - MMIO_D(PIPE_LINK_N1(TRANSCODER_B), D_ALL); - MMIO_D(PIPE_LINK_M2(TRANSCODER_B), D_ALL); - MMIO_D(PIPE_LINK_N2(TRANSCODER_B), D_ALL); - - MMIO_D(PIPE_DATA_M1(TRANSCODER_C), D_ALL); - MMIO_D(PIPE_DATA_N1(TRANSCODER_C), D_ALL); - MMIO_D(PIPE_DATA_M2(TRANSCODER_C), D_ALL); - MMIO_D(PIPE_DATA_N2(TRANSCODER_C), D_ALL); - MMIO_D(PIPE_LINK_M1(TRANSCODER_C), D_ALL); - MMIO_D(PIPE_LINK_N1(TRANSCODER_C), D_ALL); - MMIO_D(PIPE_LINK_M2(TRANSCODER_C), D_ALL); - MMIO_D(PIPE_LINK_N2(TRANSCODER_C), D_ALL); - - MMIO_D(PIPE_DATA_M1(TRANSCODER_EDP), D_ALL); - MMIO_D(PIPE_DATA_N1(TRANSCODER_EDP), D_ALL); - MMIO_D(PIPE_DATA_M2(TRANSCODER_EDP), D_ALL); - MMIO_D(PIPE_DATA_N2(TRANSCODER_EDP), D_ALL); - MMIO_D(PIPE_LINK_M1(TRANSCODER_EDP), D_ALL); - MMIO_D(PIPE_LINK_N1(TRANSCODER_EDP), D_ALL); - MMIO_D(PIPE_LINK_M2(TRANSCODER_EDP), D_ALL); - MMIO_D(PIPE_LINK_N2(TRANSCODER_EDP), D_ALL); - - MMIO_D(PF_CTL(PIPE_A), D_ALL); - MMIO_D(PF_WIN_SZ(PIPE_A), D_ALL); - MMIO_D(PF_WIN_POS(PIPE_A), D_ALL); - MMIO_D(PF_VSCALE(PIPE_A), D_ALL); - MMIO_D(PF_HSCALE(PIPE_A), D_ALL); - - MMIO_D(PF_CTL(PIPE_B), D_ALL); - MMIO_D(PF_WIN_SZ(PIPE_B), D_ALL); - MMIO_D(PF_WIN_POS(PIPE_B), D_ALL); - MMIO_D(PF_VSCALE(PIPE_B), D_ALL); - MMIO_D(PF_HSCALE(PIPE_B), D_ALL); - - MMIO_D(PF_CTL(PIPE_C), D_ALL); - MMIO_D(PF_WIN_SZ(PIPE_C), D_ALL); - MMIO_D(PF_WIN_POS(PIPE_C), D_ALL); - MMIO_D(PF_VSCALE(PIPE_C), D_ALL); - MMIO_D(PF_HSCALE(PIPE_C), D_ALL); - - MMIO_D(WM0_PIPE_ILK(PIPE_A), D_ALL); - MMIO_D(WM0_PIPE_ILK(PIPE_B), D_ALL); - MMIO_D(WM0_PIPE_ILK(PIPE_C), D_ALL); - MMIO_D(WM1_LP_ILK, D_ALL); - MMIO_D(WM2_LP_ILK, D_ALL); - MMIO_D(WM3_LP_ILK, D_ALL); - MMIO_D(WM1S_LP_ILK, D_ALL); - MMIO_D(WM2S_LP_IVB, D_ALL); - MMIO_D(WM3S_LP_IVB, D_ALL); - - MMIO_D(BLC_PWM_CPU_CTL2, D_ALL); - MMIO_D(BLC_PWM_CPU_CTL, D_ALL); - MMIO_D(BLC_PWM_PCH_CTL1, D_ALL); - MMIO_D(BLC_PWM_PCH_CTL2, D_ALL); - - MMIO_D(_MMIO(0x48268), D_ALL); - MMIO_F(PCH_GMBUS0, 4 * 4, 0, 0, 0, D_ALL, gmbus_mmio_read, gmbus_mmio_write); MMIO_F(PCH_GPIO_BASE, 6 * 4, F_UNALIGN, 0, 0, D_ALL, NULL, NULL); - MMIO_F(_MMIO(0xe4f00), 0x28, 0, 0, 0, D_ALL, NULL, NULL);
MMIO_F(_MMIO(_PCH_DPB_AUX_CH_CTL), 6 * 4, 0, 0, 0, D_PRE_SKL, NULL, dp_aux_ch_ctl_mmio_write); @@ -2550,74 +2302,7 @@ static int init_generic_mmio_info(struct intel_gvt *gvt) MMIO_DH(FDI_RX_CTL(PIPE_A), D_ALL, NULL, update_fdi_rx_iir_status); MMIO_DH(FDI_RX_CTL(PIPE_B), D_ALL, NULL, update_fdi_rx_iir_status); MMIO_DH(FDI_RX_CTL(PIPE_C), D_ALL, NULL, update_fdi_rx_iir_status); - - MMIO_D(_MMIO(_PCH_TRANS_HTOTAL_A), D_ALL); - MMIO_D(_MMIO(_PCH_TRANS_HBLANK_A), D_ALL); - MMIO_D(_MMIO(_PCH_TRANS_HSYNC_A), D_ALL); - MMIO_D(_MMIO(_PCH_TRANS_VTOTAL_A), D_ALL); - MMIO_D(_MMIO(_PCH_TRANS_VBLANK_A), D_ALL); - MMIO_D(_MMIO(_PCH_TRANS_VSYNC_A), D_ALL); - MMIO_D(_MMIO(_PCH_TRANS_VSYNCSHIFT_A), D_ALL); - - MMIO_D(_MMIO(_PCH_TRANS_HTOTAL_B), D_ALL); - MMIO_D(_MMIO(_PCH_TRANS_HBLANK_B), D_ALL); - MMIO_D(_MMIO(_PCH_TRANS_HSYNC_B), D_ALL); - MMIO_D(_MMIO(_PCH_TRANS_VTOTAL_B), D_ALL); - MMIO_D(_MMIO(_PCH_TRANS_VBLANK_B), D_ALL); - MMIO_D(_MMIO(_PCH_TRANS_VSYNC_B), D_ALL); - MMIO_D(_MMIO(_PCH_TRANS_VSYNCSHIFT_B), D_ALL); - - MMIO_D(_MMIO(_PCH_TRANSA_DATA_M1), D_ALL); - MMIO_D(_MMIO(_PCH_TRANSA_DATA_N1), D_ALL); - MMIO_D(_MMIO(_PCH_TRANSA_DATA_M2), D_ALL); - MMIO_D(_MMIO(_PCH_TRANSA_DATA_N2), D_ALL); - MMIO_D(_MMIO(_PCH_TRANSA_LINK_M1), D_ALL); - MMIO_D(_MMIO(_PCH_TRANSA_LINK_N1), D_ALL); - MMIO_D(_MMIO(_PCH_TRANSA_LINK_M2), D_ALL); - MMIO_D(_MMIO(_PCH_TRANSA_LINK_N2), D_ALL); - - MMIO_D(TRANS_DP_CTL(PIPE_A), D_ALL); - MMIO_D(TRANS_DP_CTL(PIPE_B), D_ALL); - MMIO_D(TRANS_DP_CTL(PIPE_C), D_ALL); - - MMIO_D(TVIDEO_DIP_CTL(PIPE_A), D_ALL); - MMIO_D(TVIDEO_DIP_DATA(PIPE_A), D_ALL); - MMIO_D(TVIDEO_DIP_GCP(PIPE_A), D_ALL); - - MMIO_D(TVIDEO_DIP_CTL(PIPE_B), D_ALL); - MMIO_D(TVIDEO_DIP_DATA(PIPE_B), D_ALL); - MMIO_D(TVIDEO_DIP_GCP(PIPE_B), D_ALL); - - MMIO_D(TVIDEO_DIP_CTL(PIPE_C), D_ALL); - MMIO_D(TVIDEO_DIP_DATA(PIPE_C), D_ALL); - MMIO_D(TVIDEO_DIP_GCP(PIPE_C), D_ALL); - - MMIO_D(_MMIO(_FDI_RXA_MISC), D_ALL); - MMIO_D(_MMIO(_FDI_RXB_MISC), D_ALL); - MMIO_D(_MMIO(_FDI_RXA_TUSIZE1), D_ALL); - MMIO_D(_MMIO(_FDI_RXA_TUSIZE2), D_ALL); - MMIO_D(_MMIO(_FDI_RXB_TUSIZE1), D_ALL); - MMIO_D(_MMIO(_FDI_RXB_TUSIZE2), D_ALL); - MMIO_DH(PCH_PP_CONTROL, D_ALL, NULL, pch_pp_control_mmio_write); - MMIO_D(PCH_PP_DIVISOR, D_ALL); - MMIO_D(PCH_PP_STATUS, D_ALL); - MMIO_D(PCH_LVDS, D_ALL); - MMIO_D(_MMIO(_PCH_DPLL_A), D_ALL); - MMIO_D(_MMIO(_PCH_DPLL_B), D_ALL); - MMIO_D(_MMIO(_PCH_FPA0), D_ALL); - MMIO_D(_MMIO(_PCH_FPA1), D_ALL); - MMIO_D(_MMIO(_PCH_FPB0), D_ALL); - MMIO_D(_MMIO(_PCH_FPB1), D_ALL); - MMIO_D(PCH_DREF_CONTROL, D_ALL); - MMIO_D(PCH_RAWCLK_FREQ, D_ALL); - MMIO_D(PCH_DPLL_SEL, D_ALL); - - MMIO_D(_MMIO(0x61208), D_ALL); - MMIO_D(_MMIO(0x6120c), D_ALL); - MMIO_D(PCH_PP_ON_DELAYS, D_ALL); - MMIO_D(PCH_PP_OFF_DELAYS, D_ALL); - MMIO_DH(_MMIO(0xe651c), D_ALL, dpy_reg_mmio_read, NULL); MMIO_DH(_MMIO(0xe661c), D_ALL, dpy_reg_mmio_read, NULL); MMIO_DH(_MMIO(0xe671c), D_ALL, dpy_reg_mmio_read, NULL); @@ -2633,143 +2318,10 @@ static int init_generic_mmio_info(struct intel_gvt *gvt) NULL, NULL);
MMIO_DH(LCPLL_CTL, D_ALL, NULL, lcpll_ctl_mmio_write); - MMIO_D(FUSE_STRAP, D_ALL); - MMIO_D(DIGITAL_PORT_HOTPLUG_CNTRL, D_ALL); - - MMIO_D(DISP_ARB_CTL, D_ALL); - MMIO_D(DISP_ARB_CTL2, D_ALL); - - MMIO_D(ILK_DISPLAY_CHICKEN1, D_ALL); - MMIO_D(ILK_DISPLAY_CHICKEN2, D_ALL); - MMIO_D(ILK_DSPCLK_GATE_D, D_ALL); - - MMIO_D(SOUTH_CHICKEN1, D_ALL); MMIO_DH(SOUTH_CHICKEN2, D_ALL, NULL, south_chicken2_mmio_write); - MMIO_D(_MMIO(_TRANSA_CHICKEN1), D_ALL); - MMIO_D(_MMIO(_TRANSB_CHICKEN1), D_ALL); - MMIO_D(SOUTH_DSPCLK_GATE_D, D_ALL); - MMIO_D(_MMIO(_TRANSA_CHICKEN2), D_ALL); - MMIO_D(_MMIO(_TRANSB_CHICKEN2), D_ALL); - - MMIO_D(ILK_DPFC_CB_BASE(INTEL_FBC_A), D_ALL); - MMIO_D(ILK_DPFC_CONTROL(INTEL_FBC_A), D_ALL); - MMIO_D(ILK_DPFC_RECOMP_CTL(INTEL_FBC_A), D_ALL); - MMIO_D(ILK_DPFC_STATUS(INTEL_FBC_A), D_ALL); - MMIO_D(ILK_DPFC_FENCE_YOFF(INTEL_FBC_A), D_ALL); - MMIO_D(ILK_DPFC_CHICKEN(INTEL_FBC_A), D_ALL); - MMIO_D(ILK_FBC_RT_BASE, D_ALL); - - MMIO_D(IPS_CTL, D_ALL); - - MMIO_D(PIPE_CSC_COEFF_RY_GY(PIPE_A), D_ALL); - MMIO_D(PIPE_CSC_COEFF_BY(PIPE_A), D_ALL); - MMIO_D(PIPE_CSC_COEFF_RU_GU(PIPE_A), D_ALL); - MMIO_D(PIPE_CSC_COEFF_BU(PIPE_A), D_ALL); - MMIO_D(PIPE_CSC_COEFF_RV_GV(PIPE_A), D_ALL); - MMIO_D(PIPE_CSC_COEFF_BV(PIPE_A), D_ALL); - MMIO_D(PIPE_CSC_MODE(PIPE_A), D_ALL); - MMIO_D(PIPE_CSC_PREOFF_HI(PIPE_A), D_ALL); - MMIO_D(PIPE_CSC_PREOFF_ME(PIPE_A), D_ALL); - MMIO_D(PIPE_CSC_PREOFF_LO(PIPE_A), D_ALL); - MMIO_D(PIPE_CSC_POSTOFF_HI(PIPE_A), D_ALL); - MMIO_D(PIPE_CSC_POSTOFF_ME(PIPE_A), D_ALL); - MMIO_D(PIPE_CSC_POSTOFF_LO(PIPE_A), D_ALL); - - MMIO_D(PIPE_CSC_COEFF_RY_GY(PIPE_B), D_ALL); - MMIO_D(PIPE_CSC_COEFF_BY(PIPE_B), D_ALL); - MMIO_D(PIPE_CSC_COEFF_RU_GU(PIPE_B), D_ALL); - MMIO_D(PIPE_CSC_COEFF_BU(PIPE_B), D_ALL); - MMIO_D(PIPE_CSC_COEFF_RV_GV(PIPE_B), D_ALL); - MMIO_D(PIPE_CSC_COEFF_BV(PIPE_B), D_ALL); - MMIO_D(PIPE_CSC_MODE(PIPE_B), D_ALL); - MMIO_D(PIPE_CSC_PREOFF_HI(PIPE_B), D_ALL); - MMIO_D(PIPE_CSC_PREOFF_ME(PIPE_B), D_ALL); - MMIO_D(PIPE_CSC_PREOFF_LO(PIPE_B), D_ALL); - MMIO_D(PIPE_CSC_POSTOFF_HI(PIPE_B), D_ALL); - MMIO_D(PIPE_CSC_POSTOFF_ME(PIPE_B), D_ALL); - MMIO_D(PIPE_CSC_POSTOFF_LO(PIPE_B), D_ALL); - - MMIO_D(PIPE_CSC_COEFF_RY_GY(PIPE_C), D_ALL); - MMIO_D(PIPE_CSC_COEFF_BY(PIPE_C), D_ALL); - MMIO_D(PIPE_CSC_COEFF_RU_GU(PIPE_C), D_ALL); - MMIO_D(PIPE_CSC_COEFF_BU(PIPE_C), D_ALL); - MMIO_D(PIPE_CSC_COEFF_RV_GV(PIPE_C), D_ALL); - MMIO_D(PIPE_CSC_COEFF_BV(PIPE_C), D_ALL); - MMIO_D(PIPE_CSC_MODE(PIPE_C), D_ALL); - MMIO_D(PIPE_CSC_PREOFF_HI(PIPE_C), D_ALL); - MMIO_D(PIPE_CSC_PREOFF_ME(PIPE_C), D_ALL); - MMIO_D(PIPE_CSC_PREOFF_LO(PIPE_C), D_ALL); - MMIO_D(PIPE_CSC_POSTOFF_HI(PIPE_C), D_ALL); - MMIO_D(PIPE_CSC_POSTOFF_ME(PIPE_C), D_ALL); - MMIO_D(PIPE_CSC_POSTOFF_LO(PIPE_C), D_ALL); - - MMIO_D(PREC_PAL_INDEX(PIPE_A), D_ALL); - MMIO_D(PREC_PAL_DATA(PIPE_A), D_ALL); - MMIO_F(PREC_PAL_GC_MAX(PIPE_A, 0), 4 * 3, 0, 0, 0, D_ALL, NULL, NULL); - - MMIO_D(PREC_PAL_INDEX(PIPE_B), D_ALL); - MMIO_D(PREC_PAL_DATA(PIPE_B), D_ALL); - MMIO_F(PREC_PAL_GC_MAX(PIPE_B, 0), 4 * 3, 0, 0, 0, D_ALL, NULL, NULL); - - MMIO_D(PREC_PAL_INDEX(PIPE_C), D_ALL); - MMIO_D(PREC_PAL_DATA(PIPE_C), D_ALL); - MMIO_F(PREC_PAL_GC_MAX(PIPE_C, 0), 4 * 3, 0, 0, 0, D_ALL, NULL, NULL); - - MMIO_D(_MMIO(0x60110), D_ALL); - MMIO_D(_MMIO(0x61110), D_ALL); - MMIO_F(_MMIO(0x70400), 0x40, 0, 0, 0, D_ALL, NULL, NULL); - MMIO_F(_MMIO(0x71400), 0x40, 0, 0, 0, D_ALL, NULL, NULL); - MMIO_F(_MMIO(0x72400), 0x40, 0, 0, 0, D_ALL, NULL, NULL); - MMIO_F(_MMIO(0x70440), 0xc, 0, 0, 0, D_PRE_SKL, NULL, NULL); - MMIO_F(_MMIO(0x71440), 0xc, 0, 0, 0, D_PRE_SKL, NULL, NULL); - MMIO_F(_MMIO(0x72440), 0xc, 0, 0, 0, D_PRE_SKL, NULL, NULL); - MMIO_F(_MMIO(0x7044c), 0xc, 0, 0, 0, D_PRE_SKL, NULL, NULL); - MMIO_F(_MMIO(0x7144c), 0xc, 0, 0, 0, D_PRE_SKL, NULL, NULL); - MMIO_F(_MMIO(0x7244c), 0xc, 0, 0, 0, D_PRE_SKL, NULL, NULL); - - MMIO_D(WM_LINETIME(PIPE_A), D_ALL); - MMIO_D(WM_LINETIME(PIPE_B), D_ALL); - MMIO_D(WM_LINETIME(PIPE_C), D_ALL); - MMIO_D(SPLL_CTL, D_ALL); - MMIO_D(_MMIO(_WRPLL_CTL1), D_ALL); - MMIO_D(_MMIO(_WRPLL_CTL2), D_ALL); - MMIO_D(PORT_CLK_SEL(PORT_A), D_ALL); - MMIO_D(PORT_CLK_SEL(PORT_B), D_ALL); - MMIO_D(PORT_CLK_SEL(PORT_C), D_ALL); - MMIO_D(PORT_CLK_SEL(PORT_D), D_ALL); - MMIO_D(PORT_CLK_SEL(PORT_E), D_ALL); - MMIO_D(TRANS_CLK_SEL(TRANSCODER_A), D_ALL); - MMIO_D(TRANS_CLK_SEL(TRANSCODER_B), D_ALL); - MMIO_D(TRANS_CLK_SEL(TRANSCODER_C), D_ALL); - - MMIO_D(HSW_NDE_RSTWRN_OPT, D_ALL); - MMIO_D(_MMIO(0x46508), D_ALL); - - MMIO_D(_MMIO(0x49080), D_ALL); - MMIO_D(_MMIO(0x49180), D_ALL); - MMIO_D(_MMIO(0x49280), D_ALL); - - MMIO_F(_MMIO(0x49090), 0x14, 0, 0, 0, D_ALL, NULL, NULL); - MMIO_F(_MMIO(0x49190), 0x14, 0, 0, 0, D_ALL, NULL, NULL); - MMIO_F(_MMIO(0x49290), 0x14, 0, 0, 0, D_ALL, NULL, NULL); - - MMIO_D(GAMMA_MODE(PIPE_A), D_ALL); - MMIO_D(GAMMA_MODE(PIPE_B), D_ALL); - MMIO_D(GAMMA_MODE(PIPE_C), D_ALL); - - MMIO_D(PIPE_MULT(PIPE_A), D_ALL); - MMIO_D(PIPE_MULT(PIPE_B), D_ALL); - MMIO_D(PIPE_MULT(PIPE_C), D_ALL); - - MMIO_D(HSW_TVIDEO_DIP_CTL(TRANSCODER_A), D_ALL); - MMIO_D(HSW_TVIDEO_DIP_CTL(TRANSCODER_B), D_ALL); - MMIO_D(HSW_TVIDEO_DIP_CTL(TRANSCODER_C), D_ALL); - MMIO_DH(SFUSE_STRAP, D_ALL, NULL, NULL); - MMIO_D(SBI_ADDR, D_ALL); MMIO_DH(SBI_DATA, D_ALL, sbi_data_mmio_read, NULL); MMIO_DH(SBI_CTL_STAT, D_ALL, NULL, sbi_ctl_mmio_write); - MMIO_D(PIXCLK_GATE, D_ALL);
MMIO_F(_MMIO(_DPA_AUX_CH_CTL), 6 * 4, 0, 0, 0, D_ALL, NULL, dp_aux_ch_ctl_mmio_write); @@ -2792,65 +2344,18 @@ static int init_generic_mmio_info(struct intel_gvt *gvt) MMIO_DH(DP_TP_STATUS(PORT_D), D_ALL, NULL, dp_tp_status_mmio_write); MMIO_DH(DP_TP_STATUS(PORT_E), D_ALL, NULL, NULL);
- MMIO_F(_MMIO(_DDI_BUF_TRANS_A), 0x50, 0, 0, 0, D_ALL, NULL, NULL); - MMIO_F(_MMIO(0x64e60), 0x50, 0, 0, 0, D_ALL, NULL, NULL); - MMIO_F(_MMIO(0x64eC0), 0x50, 0, 0, 0, D_ALL, NULL, NULL); - MMIO_F(_MMIO(0x64f20), 0x50, 0, 0, 0, D_ALL, NULL, NULL); - MMIO_F(_MMIO(0x64f80), 0x50, 0, 0, 0, D_ALL, NULL, NULL); - - MMIO_D(HSW_AUD_CFG(PIPE_A), D_ALL); - MMIO_D(HSW_AUD_PIN_ELD_CP_VLD, D_ALL); - MMIO_D(HSW_AUD_MISC_CTRL(PIPE_A), D_ALL); - MMIO_DH(_MMIO(_TRANS_DDI_FUNC_CTL_A), D_ALL, NULL, NULL); MMIO_DH(_MMIO(_TRANS_DDI_FUNC_CTL_B), D_ALL, NULL, NULL); MMIO_DH(_MMIO(_TRANS_DDI_FUNC_CTL_C), D_ALL, NULL, NULL); MMIO_DH(_MMIO(_TRANS_DDI_FUNC_CTL_EDP), D_ALL, NULL, NULL);
- MMIO_D(_MMIO(_TRANSA_MSA_MISC), D_ALL); - MMIO_D(_MMIO(_TRANSB_MSA_MISC), D_ALL); - MMIO_D(_MMIO(_TRANSC_MSA_MISC), D_ALL); - MMIO_D(_MMIO(_TRANS_EDP_MSA_MISC), D_ALL); - MMIO_DH(FORCEWAKE, D_ALL, NULL, NULL); - MMIO_D(FORCEWAKE_ACK, D_ALL); - MMIO_D(GEN6_GT_CORE_STATUS, D_ALL); - MMIO_D(GEN6_GT_THREAD_STATUS_REG, D_ALL); MMIO_DFH(GTFIFODBG, D_ALL, F_CMD_ACCESS, NULL, NULL); MMIO_DFH(GTFIFOCTL, D_ALL, F_CMD_ACCESS, NULL, NULL); MMIO_DH(FORCEWAKE_MT, D_PRE_SKL, NULL, mul_force_wake_write); MMIO_DH(FORCEWAKE_ACK_HSW, D_BDW, NULL, NULL); - MMIO_D(ECOBUS, D_ALL); MMIO_DH(GEN6_RC_CONTROL, D_ALL, NULL, NULL); MMIO_DH(GEN6_RC_STATE, D_ALL, NULL, NULL); - MMIO_D(GEN6_RPNSWREQ, D_ALL); - MMIO_D(GEN6_RC_VIDEO_FREQ, D_ALL); - MMIO_D(GEN6_RP_DOWN_TIMEOUT, D_ALL); - MMIO_D(GEN6_RP_INTERRUPT_LIMITS, D_ALL); - MMIO_D(GEN6_RPSTAT1, D_ALL); - MMIO_D(GEN6_RP_CONTROL, D_ALL); - MMIO_D(GEN6_RP_UP_THRESHOLD, D_ALL); - MMIO_D(GEN6_RP_DOWN_THRESHOLD, D_ALL); - MMIO_D(GEN6_RP_CUR_UP_EI, D_ALL); - MMIO_D(GEN6_RP_CUR_UP, D_ALL); - MMIO_D(GEN6_RP_PREV_UP, D_ALL); - MMIO_D(GEN6_RP_CUR_DOWN_EI, D_ALL); - MMIO_D(GEN6_RP_CUR_DOWN, D_ALL); - MMIO_D(GEN6_RP_PREV_DOWN, D_ALL); - MMIO_D(GEN6_RP_UP_EI, D_ALL); - MMIO_D(GEN6_RP_DOWN_EI, D_ALL); - MMIO_D(GEN6_RP_IDLE_HYSTERSIS, D_ALL); - MMIO_D(GEN6_RC1_WAKE_RATE_LIMIT, D_ALL); - MMIO_D(GEN6_RC6_WAKE_RATE_LIMIT, D_ALL); - MMIO_D(GEN6_RC6pp_WAKE_RATE_LIMIT, D_ALL); - MMIO_D(GEN6_RC_EVALUATION_INTERVAL, D_ALL); - MMIO_D(GEN6_RC_IDLE_HYSTERSIS, D_ALL); - MMIO_D(GEN6_RC_SLEEP, D_ALL); - MMIO_D(GEN6_RC1e_THRESHOLD, D_ALL); - MMIO_D(GEN6_RC6_THRESHOLD, D_ALL); - MMIO_D(GEN6_RC6p_THRESHOLD, D_ALL); - MMIO_D(GEN6_RC6pp_THRESHOLD, D_ALL); - MMIO_D(GEN6_PMINTRMSK, D_ALL); MMIO_DH(HSW_PWR_WELL_CTL1, D_BDW, NULL, power_well_ctl_mmio_write); MMIO_DH(HSW_PWR_WELL_CTL2, D_BDW, NULL, power_well_ctl_mmio_write); MMIO_DH(HSW_PWR_WELL_CTL3, D_BDW, NULL, power_well_ctl_mmio_write); @@ -2858,97 +2363,17 @@ static int init_generic_mmio_info(struct intel_gvt *gvt) MMIO_DH(HSW_PWR_WELL_CTL5, D_BDW, NULL, power_well_ctl_mmio_write); MMIO_DH(HSW_PWR_WELL_CTL6, D_BDW, NULL, power_well_ctl_mmio_write);
- MMIO_D(RSTDBYCTL, D_ALL); - MMIO_DH(GEN6_GDRST, D_ALL, NULL, gdrst_mmio_write); MMIO_F(FENCE_REG_GEN6_LO(0), 0x80, 0, 0, 0, D_ALL, fence_mmio_read, fence_mmio_write); MMIO_DH(CPU_VGACNTRL, D_ALL, NULL, vga_control_mmio_write);
- MMIO_D(TILECTL, D_ALL); - - MMIO_D(GEN6_UCGCTL1, D_ALL); - MMIO_D(GEN6_UCGCTL2, D_ALL); - - MMIO_F(_MMIO(0x4f000), 0x90, 0, 0, 0, D_ALL, NULL, NULL); - - MMIO_D(GEN6_PCODE_DATA, D_ALL); - MMIO_D(_MMIO(0x13812c), D_ALL); MMIO_DH(GEN7_ERR_INT, D_ALL, NULL, NULL); - MMIO_D(HSW_EDRAM_CAP, D_ALL); - MMIO_D(HSW_IDICR, D_ALL); MMIO_DH(GFX_FLSH_CNTL_GEN6, D_ALL, NULL, NULL);
- MMIO_D(_MMIO(0x3c), D_ALL); - MMIO_D(_MMIO(0x860), D_ALL); - MMIO_D(ECOSKPD(RENDER_RING_BASE), D_ALL); - MMIO_D(_MMIO(0x121d0), D_ALL); - MMIO_D(ECOSKPD(BLT_RING_BASE), D_ALL); - MMIO_D(_MMIO(0x41d0), D_ALL); - MMIO_D(GAC_ECO_BITS, D_ALL); - MMIO_D(_MMIO(0x6200), D_ALL); - MMIO_D(_MMIO(0x6204), D_ALL); - MMIO_D(_MMIO(0x6208), D_ALL); - MMIO_D(_MMIO(0x7118), D_ALL); - MMIO_D(_MMIO(0x7180), D_ALL); - MMIO_D(_MMIO(0x7408), D_ALL); - MMIO_D(_MMIO(0x7c00), D_ALL); MMIO_DH(GEN6_MBCTL, D_ALL, NULL, mbctl_write); - MMIO_D(_MMIO(0x911c), D_ALL); - MMIO_D(_MMIO(0x9120), D_ALL); MMIO_DFH(GEN7_UCGCTL4, D_ALL, F_CMD_ACCESS, NULL, NULL);
- MMIO_D(GAB_CTL, D_ALL); - MMIO_D(_MMIO(0x48800), D_ALL); - MMIO_D(_MMIO(0xce044), D_ALL); - MMIO_D(_MMIO(0xe6500), D_ALL); - MMIO_D(_MMIO(0xe6504), D_ALL); - MMIO_D(_MMIO(0xe6600), D_ALL); - MMIO_D(_MMIO(0xe6604), D_ALL); - MMIO_D(_MMIO(0xe6700), D_ALL); - MMIO_D(_MMIO(0xe6704), D_ALL); - MMIO_D(_MMIO(0xe6800), D_ALL); - MMIO_D(_MMIO(0xe6804), D_ALL); - MMIO_D(PCH_GMBUS4, D_ALL); - MMIO_D(PCH_GMBUS5, D_ALL); - - MMIO_D(_MMIO(0x902c), D_ALL); - MMIO_D(_MMIO(0xec008), D_ALL); - MMIO_D(_MMIO(0xec00c), D_ALL); - MMIO_D(_MMIO(0xec008 + 0x18), D_ALL); - MMIO_D(_MMIO(0xec00c + 0x18), D_ALL); - MMIO_D(_MMIO(0xec008 + 0x18 * 2), D_ALL); - MMIO_D(_MMIO(0xec00c + 0x18 * 2), D_ALL); - MMIO_D(_MMIO(0xec008 + 0x18 * 3), D_ALL); - MMIO_D(_MMIO(0xec00c + 0x18 * 3), D_ALL); - MMIO_D(_MMIO(0xec408), D_ALL); - MMIO_D(_MMIO(0xec40c), D_ALL); - MMIO_D(_MMIO(0xec408 + 0x18), D_ALL); - MMIO_D(_MMIO(0xec40c + 0x18), D_ALL); - MMIO_D(_MMIO(0xec408 + 0x18 * 2), D_ALL); - MMIO_D(_MMIO(0xec40c + 0x18 * 2), D_ALL); - MMIO_D(_MMIO(0xec408 + 0x18 * 3), D_ALL); - MMIO_D(_MMIO(0xec40c + 0x18 * 3), D_ALL); - MMIO_D(_MMIO(0xfc810), D_ALL); - MMIO_D(_MMIO(0xfc81c), D_ALL); - MMIO_D(_MMIO(0xfc828), D_ALL); - MMIO_D(_MMIO(0xfc834), D_ALL); - MMIO_D(_MMIO(0xfcc00), D_ALL); - MMIO_D(_MMIO(0xfcc0c), D_ALL); - MMIO_D(_MMIO(0xfcc18), D_ALL); - MMIO_D(_MMIO(0xfcc24), D_ALL); - MMIO_D(_MMIO(0xfd000), D_ALL); - MMIO_D(_MMIO(0xfd00c), D_ALL); - MMIO_D(_MMIO(0xfd018), D_ALL); - MMIO_D(_MMIO(0xfd024), D_ALL); - MMIO_D(_MMIO(0xfd034), D_ALL); - MMIO_DH(FPGA_DBG, D_ALL, NULL, fpga_dbg_mmio_write); - MMIO_D(_MMIO(0x2054), D_ALL); - MMIO_D(_MMIO(0x12054), D_ALL); - MMIO_D(_MMIO(0x22054), D_ALL); - MMIO_D(_MMIO(0x1a054), D_ALL); - - MMIO_D(_MMIO(0x44070), D_ALL); MMIO_DFH(_MMIO(0x215c), D_BDW_PLUS, F_CMD_ACCESS, NULL, NULL); MMIO_DFH(_MMIO(0x2178), D_ALL, F_CMD_ACCESS, NULL, NULL); MMIO_DFH(_MMIO(0x217c), D_ALL, F_CMD_ACCESS, NULL, NULL); @@ -2956,8 +2381,6 @@ static int init_generic_mmio_info(struct intel_gvt *gvt) MMIO_DFH(_MMIO(0x1217c), D_ALL, F_CMD_ACCESS, NULL, NULL);
MMIO_F(_MMIO(0x2290), 8, F_CMD_ACCESS, 0, 0, D_BDW_PLUS, NULL, NULL); - MMIO_D(_MMIO(0x2b00), D_BDW_PLUS); - MMIO_D(_MMIO(0x2360), D_BDW_PLUS); MMIO_F(_MMIO(0x5200), 32, F_CMD_ACCESS, 0, 0, D_ALL, NULL, NULL); MMIO_F(_MMIO(0x5240), 32, F_CMD_ACCESS, 0, 0, D_ALL, NULL, NULL); MMIO_F(_MMIO(0x5280), 16, F_CMD_ACCESS, 0, 0, D_ALL, NULL, NULL); @@ -3005,28 +2428,23 @@ static int init_generic_mmio_info(struct intel_gvt *gvt)
static int init_bdw_mmio_info(struct intel_gvt *gvt) { - struct drm_i915_private *dev_priv = gvt->gt->i915; int ret;
MMIO_DH(GEN8_GT_IMR(0), D_BDW_PLUS, NULL, intel_vgpu_reg_imr_handler); MMIO_DH(GEN8_GT_IER(0), D_BDW_PLUS, NULL, intel_vgpu_reg_ier_handler); MMIO_DH(GEN8_GT_IIR(0), D_BDW_PLUS, NULL, intel_vgpu_reg_iir_handler); - MMIO_D(GEN8_GT_ISR(0), D_BDW_PLUS);
MMIO_DH(GEN8_GT_IMR(1), D_BDW_PLUS, NULL, intel_vgpu_reg_imr_handler); MMIO_DH(GEN8_GT_IER(1), D_BDW_PLUS, NULL, intel_vgpu_reg_ier_handler); MMIO_DH(GEN8_GT_IIR(1), D_BDW_PLUS, NULL, intel_vgpu_reg_iir_handler); - MMIO_D(GEN8_GT_ISR(1), D_BDW_PLUS);
MMIO_DH(GEN8_GT_IMR(2), D_BDW_PLUS, NULL, intel_vgpu_reg_imr_handler); MMIO_DH(GEN8_GT_IER(2), D_BDW_PLUS, NULL, intel_vgpu_reg_ier_handler); MMIO_DH(GEN8_GT_IIR(2), D_BDW_PLUS, NULL, intel_vgpu_reg_iir_handler); - MMIO_D(GEN8_GT_ISR(2), D_BDW_PLUS);
MMIO_DH(GEN8_GT_IMR(3), D_BDW_PLUS, NULL, intel_vgpu_reg_imr_handler); MMIO_DH(GEN8_GT_IER(3), D_BDW_PLUS, NULL, intel_vgpu_reg_ier_handler); MMIO_DH(GEN8_GT_IIR(3), D_BDW_PLUS, NULL, intel_vgpu_reg_iir_handler); - MMIO_D(GEN8_GT_ISR(3), D_BDW_PLUS);
MMIO_DH(GEN8_DE_PIPE_IMR(PIPE_A), D_BDW_PLUS, NULL, intel_vgpu_reg_imr_handler); @@ -3034,7 +2452,6 @@ static int init_bdw_mmio_info(struct intel_gvt *gvt) intel_vgpu_reg_ier_handler); MMIO_DH(GEN8_DE_PIPE_IIR(PIPE_A), D_BDW_PLUS, NULL, intel_vgpu_reg_iir_handler); - MMIO_D(GEN8_DE_PIPE_ISR(PIPE_A), D_BDW_PLUS);
MMIO_DH(GEN8_DE_PIPE_IMR(PIPE_B), D_BDW_PLUS, NULL, intel_vgpu_reg_imr_handler); @@ -3042,7 +2459,6 @@ static int init_bdw_mmio_info(struct intel_gvt *gvt) intel_vgpu_reg_ier_handler); MMIO_DH(GEN8_DE_PIPE_IIR(PIPE_B), D_BDW_PLUS, NULL, intel_vgpu_reg_iir_handler); - MMIO_D(GEN8_DE_PIPE_ISR(PIPE_B), D_BDW_PLUS);
MMIO_DH(GEN8_DE_PIPE_IMR(PIPE_C), D_BDW_PLUS, NULL, intel_vgpu_reg_imr_handler); @@ -3050,22 +2466,18 @@ static int init_bdw_mmio_info(struct intel_gvt *gvt) intel_vgpu_reg_ier_handler); MMIO_DH(GEN8_DE_PIPE_IIR(PIPE_C), D_BDW_PLUS, NULL, intel_vgpu_reg_iir_handler); - MMIO_D(GEN8_DE_PIPE_ISR(PIPE_C), D_BDW_PLUS);
MMIO_DH(GEN8_DE_PORT_IMR, D_BDW_PLUS, NULL, intel_vgpu_reg_imr_handler); MMIO_DH(GEN8_DE_PORT_IER, D_BDW_PLUS, NULL, intel_vgpu_reg_ier_handler); MMIO_DH(GEN8_DE_PORT_IIR, D_BDW_PLUS, NULL, intel_vgpu_reg_iir_handler); - MMIO_D(GEN8_DE_PORT_ISR, D_BDW_PLUS);
MMIO_DH(GEN8_DE_MISC_IMR, D_BDW_PLUS, NULL, intel_vgpu_reg_imr_handler); MMIO_DH(GEN8_DE_MISC_IER, D_BDW_PLUS, NULL, intel_vgpu_reg_ier_handler); MMIO_DH(GEN8_DE_MISC_IIR, D_BDW_PLUS, NULL, intel_vgpu_reg_iir_handler); - MMIO_D(GEN8_DE_MISC_ISR, D_BDW_PLUS);
MMIO_DH(GEN8_PCU_IMR, D_BDW_PLUS, NULL, intel_vgpu_reg_imr_handler); MMIO_DH(GEN8_PCU_IER, D_BDW_PLUS, NULL, intel_vgpu_reg_ier_handler); MMIO_DH(GEN8_PCU_IIR, D_BDW_PLUS, NULL, intel_vgpu_reg_iir_handler); - MMIO_D(GEN8_PCU_ISR, D_BDW_PLUS);
MMIO_DH(GEN8_MASTER_IRQ, D_BDW_PLUS, NULL, intel_vgpu_reg_master_irq_handler); @@ -3100,21 +2512,8 @@ static int init_bdw_mmio_info(struct intel_gvt *gvt) MMIO_RING_DFH(RING_REG, D_BDW_PLUS, F_MODE_MASK, NULL, NULL); #undef RING_REG
- MMIO_D(PIPEMISC(PIPE_A), D_BDW_PLUS); - MMIO_D(PIPEMISC(PIPE_B), D_BDW_PLUS); - MMIO_D(PIPEMISC(PIPE_C), D_BDW_PLUS); - MMIO_D(_MMIO(0x1c1d0), D_BDW_PLUS); - MMIO_D(GEN6_MBCUNIT_SNPCR, D_BDW_PLUS); - MMIO_D(GEN7_MISCCPCTL, D_BDW_PLUS); - MMIO_D(_MMIO(0x1c054), D_BDW_PLUS); - MMIO_DH(GEN6_PCODE_MAILBOX, D_BDW_PLUS, NULL, mailbox_write);
- MMIO_D(GEN8_PRIVATE_PAT_LO, D_BDW_PLUS & ~D_BXT); - MMIO_D(GEN8_PRIVATE_PAT_HI, D_BDW_PLUS); - - MMIO_D(GAMTARBMODE, D_BDW_PLUS); - #define RING_REG(base) _MMIO((base) + 0x270) MMIO_RING_F(RING_REG, 32, F_CMD_ACCESS, 0, 0, D_BDW_PLUS, NULL, NULL); #undef RING_REG @@ -3123,24 +2522,6 @@ static int init_bdw_mmio_info(struct intel_gvt *gvt)
MMIO_DFH(HDC_CHICKEN0, D_BDW_PLUS, F_MODE_MASK | F_CMD_ACCESS, NULL, NULL);
- MMIO_D(CHICKEN_PIPESL_1(PIPE_A), D_BDW_PLUS); - MMIO_D(CHICKEN_PIPESL_1(PIPE_B), D_BDW_PLUS); - MMIO_D(CHICKEN_PIPESL_1(PIPE_C), D_BDW_PLUS); - - MMIO_D(WM_MISC, D_BDW); - MMIO_D(_MMIO(_SRD_CTL_EDP), D_BDW); - - MMIO_D(_MMIO(0x6671c), D_BDW_PLUS); - MMIO_D(_MMIO(0x66c00), D_BDW_PLUS); - MMIO_D(_MMIO(0x66c04), D_BDW_PLUS); - - MMIO_D(HSW_GTT_CACHE_EN, D_BDW_PLUS); - - MMIO_D(GEN8_EU_DISABLE0, D_BDW_PLUS); - MMIO_D(GEN8_EU_DISABLE1, D_BDW_PLUS); - MMIO_D(GEN8_EU_DISABLE2, D_BDW_PLUS); - - MMIO_D(_MMIO(0xfdc), D_BDW_PLUS); MMIO_DFH(GEN8_ROW_CHICKEN, D_BDW_PLUS, F_MODE_MASK | F_CMD_ACCESS, NULL, NULL); MMIO_DFH(GEN7_ROW_CHICKEN2, D_BDW_PLUS, F_MODE_MASK | F_CMD_ACCESS, @@ -3152,27 +2533,14 @@ static int init_bdw_mmio_info(struct intel_gvt *gvt) MMIO_DFH(GEN8_L3SQCREG4, D_BDW_PLUS, F_CMD_ACCESS, NULL, NULL); MMIO_DFH(_MMIO(0xb100), D_BDW, F_CMD_ACCESS, NULL, NULL); MMIO_DFH(_MMIO(0xb10c), D_BDW, F_CMD_ACCESS, NULL, NULL); - MMIO_D(_MMIO(0xb110), D_BDW); - MMIO_D(GEN9_SCRATCH_LNCF1, D_BDW_PLUS);
MMIO_F(_MMIO(0x24d0), 48, F_CMD_ACCESS | F_CMD_WRITE_PATCH, 0, 0, D_BDW_PLUS, NULL, force_nonpriv_write);
- MMIO_D(_MMIO(0x44484), D_BDW_PLUS); - MMIO_D(_MMIO(0x4448c), D_BDW_PLUS); - MMIO_DFH(_MMIO(0x83a4), D_BDW, F_CMD_ACCESS, NULL, NULL); - MMIO_D(GEN8_L3_LRA_1_GPGPU, D_BDW_PLUS);
MMIO_DFH(_MMIO(0x8430), D_BDW, F_CMD_ACCESS, NULL, NULL);
- MMIO_D(_MMIO(0x110000), D_BDW_PLUS); - - MMIO_D(_MMIO(0x48400), D_BDW_PLUS); - - MMIO_D(_MMIO(0x6e570), D_BDW_PLUS); - MMIO_D(_MMIO(0x65f10), D_BDW_PLUS); - MMIO_DFH(_MMIO(0xe194), D_BDW_PLUS, F_MODE_MASK | F_CMD_ACCESS, NULL, NULL); MMIO_DFH(_MMIO(0xe188), D_BDW_PLUS, F_MODE_MASK | F_CMD_ACCESS, NULL, NULL); MMIO_DFH(HALF_SLICE_CHICKEN2, D_BDW_PLUS, F_MODE_MASK | F_CMD_ACCESS, NULL, NULL); @@ -3212,30 +2580,15 @@ static int init_skl_mmio_info(struct intel_gvt *gvt) MMIO_F(DP_AUX_CH_CTL(AUX_CH_D), 6 * 4, 0, 0, 0, D_SKL_PLUS, NULL, dp_aux_ch_ctl_mmio_write);
- MMIO_D(HSW_PWR_WELL_CTL1, D_SKL_PLUS); MMIO_DH(HSW_PWR_WELL_CTL2, D_SKL_PLUS, NULL, skl_power_well_ctl_write);
MMIO_DH(DBUF_CTL_S(0), D_SKL_PLUS, NULL, gen9_dbuf_ctl_mmio_write);
- MMIO_D(GEN9_PG_ENABLE, D_SKL_PLUS); - MMIO_D(GEN9_MEDIA_PG_IDLE_HYSTERESIS, D_SKL_PLUS); - MMIO_D(GEN9_RENDER_PG_IDLE_HYSTERESIS, D_SKL_PLUS); MMIO_DFH(GEN9_GAMT_ECO_REG_RW_IA, D_SKL_PLUS, F_CMD_ACCESS, NULL, NULL); MMIO_DFH(MMCD_MISC_CTRL, D_SKL_PLUS, F_CMD_ACCESS, NULL, NULL); MMIO_DH(CHICKEN_PAR1_1, D_SKL_PLUS, NULL, NULL); - MMIO_D(DC_STATE_EN, D_SKL_PLUS); - MMIO_D(DC_STATE_DEBUG, D_SKL_PLUS); - MMIO_D(CDCLK_CTL, D_SKL_PLUS); MMIO_DH(LCPLL1_CTL, D_SKL_PLUS, NULL, skl_lcpll_write); MMIO_DH(LCPLL2_CTL, D_SKL_PLUS, NULL, skl_lcpll_write); - MMIO_D(_MMIO(_DPLL1_CFGCR1), D_SKL_PLUS); - MMIO_D(_MMIO(_DPLL2_CFGCR1), D_SKL_PLUS); - MMIO_D(_MMIO(_DPLL3_CFGCR1), D_SKL_PLUS); - MMIO_D(_MMIO(_DPLL1_CFGCR2), D_SKL_PLUS); - MMIO_D(_MMIO(_DPLL2_CFGCR2), D_SKL_PLUS); - MMIO_D(_MMIO(_DPLL3_CFGCR2), D_SKL_PLUS); - MMIO_D(DPLL_CTRL1, D_SKL_PLUS); - MMIO_D(DPLL_CTRL2, D_SKL_PLUS); MMIO_DH(DPLL_STATUS, D_SKL_PLUS, dpll_status_read, NULL);
MMIO_DH(SKL_PS_WIN_POS(PIPE_A, 0), D_SKL_PLUS, NULL, pf_write); @@ -3278,22 +2631,6 @@ static int init_skl_mmio_info(struct intel_gvt *gvt) MMIO_DH(CUR_BUF_CFG(PIPE_B), D_SKL_PLUS, NULL, NULL); MMIO_DH(CUR_BUF_CFG(PIPE_C), D_SKL_PLUS, NULL, NULL);
- MMIO_F(PLANE_WM(PIPE_A, 0, 0), 4 * 8, 0, 0, 0, D_SKL_PLUS, NULL, NULL); - MMIO_F(PLANE_WM(PIPE_A, 1, 0), 4 * 8, 0, 0, 0, D_SKL_PLUS, NULL, NULL); - MMIO_F(PLANE_WM(PIPE_A, 2, 0), 4 * 8, 0, 0, 0, D_SKL_PLUS, NULL, NULL); - - MMIO_F(PLANE_WM(PIPE_B, 0, 0), 4 * 8, 0, 0, 0, D_SKL_PLUS, NULL, NULL); - MMIO_F(PLANE_WM(PIPE_B, 1, 0), 4 * 8, 0, 0, 0, D_SKL_PLUS, NULL, NULL); - MMIO_F(PLANE_WM(PIPE_B, 2, 0), 4 * 8, 0, 0, 0, D_SKL_PLUS, NULL, NULL); - - MMIO_F(PLANE_WM(PIPE_C, 0, 0), 4 * 8, 0, 0, 0, D_SKL_PLUS, NULL, NULL); - MMIO_F(PLANE_WM(PIPE_C, 1, 0), 4 * 8, 0, 0, 0, D_SKL_PLUS, NULL, NULL); - MMIO_F(PLANE_WM(PIPE_C, 2, 0), 4 * 8, 0, 0, 0, D_SKL_PLUS, NULL, NULL); - - MMIO_F(CUR_WM(PIPE_A, 0), 4 * 8, 0, 0, 0, D_SKL_PLUS, NULL, NULL); - MMIO_F(CUR_WM(PIPE_B, 0), 4 * 8, 0, 0, 0, D_SKL_PLUS, NULL, NULL); - MMIO_F(CUR_WM(PIPE_C, 0), 4 * 8, 0, 0, 0, D_SKL_PLUS, NULL, NULL); - MMIO_DH(PLANE_WM_TRANS(PIPE_A, 0), D_SKL_PLUS, NULL, NULL); MMIO_DH(PLANE_WM_TRANS(PIPE_A, 1), D_SKL_PLUS, NULL, NULL); MMIO_DH(PLANE_WM_TRANS(PIPE_A, 2), D_SKL_PLUS, NULL, NULL); @@ -3355,30 +2692,13 @@ static int init_skl_mmio_info(struct intel_gvt *gvt) MMIO_DH(_MMIO(_REG_701C4(PIPE_C, 3)), D_SKL_PLUS, NULL, NULL); MMIO_DH(_MMIO(_REG_701C4(PIPE_C, 4)), D_SKL_PLUS, NULL, NULL);
- MMIO_D(_MMIO(_PLANE_CTL_3_A), D_SKL_PLUS); - MMIO_D(_MMIO(_PLANE_CTL_3_B), D_SKL_PLUS); - MMIO_D(_MMIO(0x72380), D_SKL_PLUS); - MMIO_D(_MMIO(0x7239c), D_SKL_PLUS); - MMIO_D(_MMIO(_PLANE_SURF_3_A), D_SKL_PLUS); - MMIO_D(_MMIO(_PLANE_SURF_3_B), D_SKL_PLUS); - - MMIO_D(DMC_SSP_BASE, D_SKL_PLUS); - MMIO_D(DMC_HTP_SKL, D_SKL_PLUS); - MMIO_D(DMC_LAST_WRITE, D_SKL_PLUS); - MMIO_DFH(BDW_SCRATCH1, D_SKL_PLUS, F_CMD_ACCESS, NULL, NULL);
- MMIO_D(SKL_DFSM, D_SKL_PLUS); - MMIO_D(DISPIO_CR_TX_BMU_CR0, D_SKL_PLUS); - MMIO_F(GEN9_GFX_MOCS(0), 0x7f8, F_CMD_ACCESS, 0, 0, D_SKL_PLUS, NULL, NULL); MMIO_F(GEN7_L3CNTLREG2, 0x80, F_CMD_ACCESS, 0, 0, D_SKL_PLUS, NULL, NULL);
- MMIO_D(RPM_CONFIG0, D_SKL_PLUS); - MMIO_D(_MMIO(0xd08), D_SKL_PLUS); - MMIO_D(RC6_LOCATION, D_SKL_PLUS); MMIO_DFH(GEN7_FF_SLICE_CS_CHICKEN1, D_SKL_PLUS, F_MODE_MASK | F_CMD_ACCESS, NULL, NULL); MMIO_DFH(GEN9_CS_DEBUG_MODE1, D_SKL_PLUS, F_MODE_MASK | F_CMD_ACCESS, @@ -3395,40 +2715,9 @@ static int init_skl_mmio_info(struct intel_gvt *gvt) MMIO_DFH(_MMIO(0x4dfc), D_SKL_PLUS, F_PM_SAVE, NULL, gen9_trtt_chicken_write);
- MMIO_D(_MMIO(0x46430), D_SKL_PLUS); - - MMIO_D(_MMIO(0x46520), D_SKL_PLUS); - - MMIO_D(_MMIO(0xc403c), D_SKL_PLUS); MMIO_DFH(GEN8_GARBCNTL, D_SKL_PLUS, F_CMD_ACCESS, NULL, NULL); MMIO_DH(DMA_CTRL, D_SKL_PLUS, NULL, dma_ctrl_write);
- MMIO_D(_MMIO(0x65900), D_SKL_PLUS); - MMIO_D(GEN6_STOLEN_RESERVED, D_SKL_PLUS); - MMIO_D(_MMIO(0x4068), D_SKL_PLUS); - MMIO_D(_MMIO(0x67054), D_SKL_PLUS); - MMIO_D(_MMIO(0x6e560), D_SKL_PLUS); - MMIO_D(_MMIO(0x6e554), D_SKL_PLUS); - MMIO_D(_MMIO(0x2b20), D_SKL_PLUS); - MMIO_D(_MMIO(0x65f00), D_SKL_PLUS); - MMIO_D(_MMIO(0x65f08), D_SKL_PLUS); - MMIO_D(_MMIO(0x320f0), D_SKL_PLUS); - - MMIO_D(_MMIO(0x70034), D_SKL_PLUS); - MMIO_D(_MMIO(0x71034), D_SKL_PLUS); - MMIO_D(_MMIO(0x72034), D_SKL_PLUS); - - MMIO_D(_MMIO(_PLANE_KEYVAL_1(PIPE_A)), D_SKL_PLUS); - MMIO_D(_MMIO(_PLANE_KEYVAL_1(PIPE_B)), D_SKL_PLUS); - MMIO_D(_MMIO(_PLANE_KEYVAL_1(PIPE_C)), D_SKL_PLUS); - MMIO_D(_MMIO(_PLANE_KEYMAX_1(PIPE_A)), D_SKL_PLUS); - MMIO_D(_MMIO(_PLANE_KEYMAX_1(PIPE_B)), D_SKL_PLUS); - MMIO_D(_MMIO(_PLANE_KEYMAX_1(PIPE_C)), D_SKL_PLUS); - MMIO_D(_MMIO(_PLANE_KEYMSK_1(PIPE_A)), D_SKL_PLUS); - MMIO_D(_MMIO(_PLANE_KEYMSK_1(PIPE_B)), D_SKL_PLUS); - MMIO_D(_MMIO(_PLANE_KEYMSK_1(PIPE_C)), D_SKL_PLUS); - - MMIO_D(_MMIO(0x44500), D_SKL_PLUS); #define CSFE_CHICKEN1_REG(base) _MMIO((base) + 0xD4) MMIO_RING_DFH(CSFE_CHICKEN1_REG, D_SKL_PLUS, F_MODE_MASK | F_CMD_ACCESS, NULL, csfe_chicken1_mmio_write); @@ -3439,7 +2728,6 @@ static int init_skl_mmio_info(struct intel_gvt *gvt) NULL, NULL);
MMIO_DFH(GAMT_CHKN_BIT_REG, D_KBL | D_CFL, F_CMD_ACCESS, NULL, NULL); - MMIO_D(GEN9_CTX_PREEMPT_REG, D_SKL_PLUS & ~D_BXT); MMIO_DFH(_MMIO(0xe4cc), D_BDW_PLUS, F_CMD_ACCESS, NULL, NULL);
return 0; @@ -3447,43 +2735,13 @@ static int init_skl_mmio_info(struct intel_gvt *gvt)
static int init_bxt_mmio_info(struct intel_gvt *gvt) { - struct drm_i915_private *dev_priv = gvt->gt->i915; int ret;
- MMIO_F(_MMIO(0x80000), 0x3000, 0, 0, 0, D_BXT, NULL, NULL); - - MMIO_D(GEN7_SAMPLER_INSTDONE, D_BXT); - MMIO_D(GEN7_ROW_INSTDONE, D_BXT); - MMIO_D(GEN8_FAULT_TLB_DATA0, D_BXT); - MMIO_D(GEN8_FAULT_TLB_DATA1, D_BXT); - MMIO_D(ERROR_GEN6, D_BXT); - MMIO_D(DONE_REG, D_BXT); - MMIO_D(EIR, D_BXT); - MMIO_D(PGTBL_ER, D_BXT); - MMIO_D(_MMIO(0x4194), D_BXT); - MMIO_D(_MMIO(0x4294), D_BXT); - MMIO_D(_MMIO(0x4494), D_BXT); - - MMIO_RING_D(RING_PSMI_CTL, D_BXT); - MMIO_RING_D(RING_DMA_FADD, D_BXT); - MMIO_RING_D(RING_DMA_FADD_UDW, D_BXT); - MMIO_RING_D(RING_IPEHR, D_BXT); - MMIO_RING_D(RING_INSTPS, D_BXT); - MMIO_RING_D(RING_BBADDR_UDW, D_BXT); - MMIO_RING_D(RING_BBSTATE, D_BXT); - MMIO_RING_D(RING_IPEIR, D_BXT); - - MMIO_F(SOFT_SCRATCH(0), 16 * 4, 0, 0, 0, D_BXT, NULL, NULL); - MMIO_DH(BXT_P_CR_GT_DISP_PWRON, D_BXT, NULL, bxt_gt_disp_pwron_write); - MMIO_D(BXT_RP_STATE_CAP, D_BXT); MMIO_DH(BXT_PHY_CTL_FAMILY(DPIO_PHY0), D_BXT, NULL, bxt_phy_ctl_family_write); MMIO_DH(BXT_PHY_CTL_FAMILY(DPIO_PHY1), D_BXT, NULL, bxt_phy_ctl_family_write); - MMIO_D(BXT_PHY_CTL(PORT_A), D_BXT); - MMIO_D(BXT_PHY_CTL(PORT_B), D_BXT); - MMIO_D(BXT_PHY_CTL(PORT_C), D_BXT); MMIO_DH(BXT_PORT_PLL_ENABLE(PORT_A), D_BXT, NULL, bxt_port_pll_enable_write); MMIO_DH(BXT_PORT_PLL_ENABLE(PORT_B), D_BXT, @@ -3491,128 +2749,19 @@ static int init_bxt_mmio_info(struct intel_gvt *gvt) MMIO_DH(BXT_PORT_PLL_ENABLE(PORT_C), D_BXT, NULL, bxt_port_pll_enable_write);
- MMIO_D(BXT_PORT_CL1CM_DW0(DPIO_PHY0), D_BXT); - MMIO_D(BXT_PORT_CL1CM_DW9(DPIO_PHY0), D_BXT); - MMIO_D(BXT_PORT_CL1CM_DW10(DPIO_PHY0), D_BXT); - MMIO_D(BXT_PORT_CL1CM_DW28(DPIO_PHY0), D_BXT); - MMIO_D(BXT_PORT_CL1CM_DW30(DPIO_PHY0), D_BXT); - MMIO_D(BXT_PORT_CL2CM_DW6(DPIO_PHY0), D_BXT); - MMIO_D(BXT_PORT_REF_DW3(DPIO_PHY0), D_BXT); - MMIO_D(BXT_PORT_REF_DW6(DPIO_PHY0), D_BXT); - MMIO_D(BXT_PORT_REF_DW8(DPIO_PHY0), D_BXT); - - MMIO_D(BXT_PORT_CL1CM_DW0(DPIO_PHY1), D_BXT); - MMIO_D(BXT_PORT_CL1CM_DW9(DPIO_PHY1), D_BXT); - MMIO_D(BXT_PORT_CL1CM_DW10(DPIO_PHY1), D_BXT); - MMIO_D(BXT_PORT_CL1CM_DW28(DPIO_PHY1), D_BXT); - MMIO_D(BXT_PORT_CL1CM_DW30(DPIO_PHY1), D_BXT); - MMIO_D(BXT_PORT_CL2CM_DW6(DPIO_PHY1), D_BXT); - MMIO_D(BXT_PORT_REF_DW3(DPIO_PHY1), D_BXT); - MMIO_D(BXT_PORT_REF_DW6(DPIO_PHY1), D_BXT); - MMIO_D(BXT_PORT_REF_DW8(DPIO_PHY1), D_BXT); - - MMIO_D(BXT_PORT_PLL_EBB_0(DPIO_PHY0, DPIO_CH0), D_BXT); - MMIO_D(BXT_PORT_PLL_EBB_4(DPIO_PHY0, DPIO_CH0), D_BXT); - MMIO_D(BXT_PORT_PCS_DW10_LN01(DPIO_PHY0, DPIO_CH0), D_BXT); - MMIO_D(BXT_PORT_PCS_DW10_GRP(DPIO_PHY0, DPIO_CH0), D_BXT); - MMIO_D(BXT_PORT_PCS_DW12_LN01(DPIO_PHY0, DPIO_CH0), D_BXT); - MMIO_D(BXT_PORT_PCS_DW12_LN23(DPIO_PHY0, DPIO_CH0), D_BXT); MMIO_DH(BXT_PORT_PCS_DW12_GRP(DPIO_PHY0, DPIO_CH0), D_BXT, NULL, bxt_pcs_dw12_grp_write); - MMIO_D(BXT_PORT_TX_DW2_LN0(DPIO_PHY0, DPIO_CH0), D_BXT); - MMIO_D(BXT_PORT_TX_DW2_GRP(DPIO_PHY0, DPIO_CH0), D_BXT); MMIO_DH(BXT_PORT_TX_DW3_LN0(DPIO_PHY0, DPIO_CH0), D_BXT, bxt_port_tx_dw3_read, NULL); - MMIO_D(BXT_PORT_TX_DW3_GRP(DPIO_PHY0, DPIO_CH0), D_BXT); - MMIO_D(BXT_PORT_TX_DW4_LN0(DPIO_PHY0, DPIO_CH0), D_BXT); - MMIO_D(BXT_PORT_TX_DW4_GRP(DPIO_PHY0, DPIO_CH0), D_BXT); - MMIO_D(BXT_PORT_TX_DW14_LN(DPIO_PHY0, DPIO_CH0, 0), D_BXT); - MMIO_D(BXT_PORT_TX_DW14_LN(DPIO_PHY0, DPIO_CH0, 1), D_BXT); - MMIO_D(BXT_PORT_TX_DW14_LN(DPIO_PHY0, DPIO_CH0, 2), D_BXT); - MMIO_D(BXT_PORT_TX_DW14_LN(DPIO_PHY0, DPIO_CH0, 3), D_BXT); - MMIO_D(BXT_PORT_PLL(DPIO_PHY0, DPIO_CH0, 0), D_BXT); - MMIO_D(BXT_PORT_PLL(DPIO_PHY0, DPIO_CH0, 1), D_BXT); - MMIO_D(BXT_PORT_PLL(DPIO_PHY0, DPIO_CH0, 2), D_BXT); - MMIO_D(BXT_PORT_PLL(DPIO_PHY0, DPIO_CH0, 3), D_BXT); - MMIO_D(BXT_PORT_PLL(DPIO_PHY0, DPIO_CH0, 6), D_BXT); - MMIO_D(BXT_PORT_PLL(DPIO_PHY0, DPIO_CH0, 8), D_BXT); - MMIO_D(BXT_PORT_PLL(DPIO_PHY0, DPIO_CH0, 9), D_BXT); - MMIO_D(BXT_PORT_PLL(DPIO_PHY0, DPIO_CH0, 10), D_BXT); - - MMIO_D(BXT_PORT_PLL_EBB_0(DPIO_PHY0, DPIO_CH1), D_BXT); - MMIO_D(BXT_PORT_PLL_EBB_4(DPIO_PHY0, DPIO_CH1), D_BXT); - MMIO_D(BXT_PORT_PCS_DW10_LN01(DPIO_PHY0, DPIO_CH1), D_BXT); - MMIO_D(BXT_PORT_PCS_DW10_GRP(DPIO_PHY0, DPIO_CH1), D_BXT); - MMIO_D(BXT_PORT_PCS_DW12_LN01(DPIO_PHY0, DPIO_CH1), D_BXT); - MMIO_D(BXT_PORT_PCS_DW12_LN23(DPIO_PHY0, DPIO_CH1), D_BXT); MMIO_DH(BXT_PORT_PCS_DW12_GRP(DPIO_PHY0, DPIO_CH1), D_BXT, NULL, bxt_pcs_dw12_grp_write); - MMIO_D(BXT_PORT_TX_DW2_LN0(DPIO_PHY0, DPIO_CH1), D_BXT); - MMIO_D(BXT_PORT_TX_DW2_GRP(DPIO_PHY0, DPIO_CH1), D_BXT); MMIO_DH(BXT_PORT_TX_DW3_LN0(DPIO_PHY0, DPIO_CH1), D_BXT, bxt_port_tx_dw3_read, NULL); - MMIO_D(BXT_PORT_TX_DW3_GRP(DPIO_PHY0, DPIO_CH1), D_BXT); - MMIO_D(BXT_PORT_TX_DW4_LN0(DPIO_PHY0, DPIO_CH1), D_BXT); - MMIO_D(BXT_PORT_TX_DW4_GRP(DPIO_PHY0, DPIO_CH1), D_BXT); - MMIO_D(BXT_PORT_TX_DW14_LN(DPIO_PHY0, DPIO_CH1, 0), D_BXT); - MMIO_D(BXT_PORT_TX_DW14_LN(DPIO_PHY0, DPIO_CH1, 1), D_BXT); - MMIO_D(BXT_PORT_TX_DW14_LN(DPIO_PHY0, DPIO_CH1, 2), D_BXT); - MMIO_D(BXT_PORT_TX_DW14_LN(DPIO_PHY0, DPIO_CH1, 3), D_BXT); - MMIO_D(BXT_PORT_PLL(DPIO_PHY0, DPIO_CH1, 0), D_BXT); - MMIO_D(BXT_PORT_PLL(DPIO_PHY0, DPIO_CH1, 1), D_BXT); - MMIO_D(BXT_PORT_PLL(DPIO_PHY0, DPIO_CH1, 2), D_BXT); - MMIO_D(BXT_PORT_PLL(DPIO_PHY0, DPIO_CH1, 3), D_BXT); - MMIO_D(BXT_PORT_PLL(DPIO_PHY0, DPIO_CH1, 6), D_BXT); - MMIO_D(BXT_PORT_PLL(DPIO_PHY0, DPIO_CH1, 8), D_BXT); - MMIO_D(BXT_PORT_PLL(DPIO_PHY0, DPIO_CH1, 9), D_BXT); - MMIO_D(BXT_PORT_PLL(DPIO_PHY0, DPIO_CH1, 10), D_BXT); - - MMIO_D(BXT_PORT_PLL_EBB_0(DPIO_PHY1, DPIO_CH0), D_BXT); - MMIO_D(BXT_PORT_PLL_EBB_4(DPIO_PHY1, DPIO_CH0), D_BXT); - MMIO_D(BXT_PORT_PCS_DW10_LN01(DPIO_PHY1, DPIO_CH0), D_BXT); - MMIO_D(BXT_PORT_PCS_DW10_GRP(DPIO_PHY1, DPIO_CH0), D_BXT); - MMIO_D(BXT_PORT_PCS_DW12_LN01(DPIO_PHY1, DPIO_CH0), D_BXT); - MMIO_D(BXT_PORT_PCS_DW12_LN23(DPIO_PHY1, DPIO_CH0), D_BXT); MMIO_DH(BXT_PORT_PCS_DW12_GRP(DPIO_PHY1, DPIO_CH0), D_BXT, NULL, bxt_pcs_dw12_grp_write); - MMIO_D(BXT_PORT_TX_DW2_LN0(DPIO_PHY1, DPIO_CH0), D_BXT); - MMIO_D(BXT_PORT_TX_DW2_GRP(DPIO_PHY1, DPIO_CH0), D_BXT); MMIO_DH(BXT_PORT_TX_DW3_LN0(DPIO_PHY1, DPIO_CH0), D_BXT, bxt_port_tx_dw3_read, NULL); - MMIO_D(BXT_PORT_TX_DW3_GRP(DPIO_PHY1, DPIO_CH0), D_BXT); - MMIO_D(BXT_PORT_TX_DW4_LN0(DPIO_PHY1, DPIO_CH0), D_BXT); - MMIO_D(BXT_PORT_TX_DW4_GRP(DPIO_PHY1, DPIO_CH0), D_BXT); - MMIO_D(BXT_PORT_TX_DW14_LN(DPIO_PHY1, DPIO_CH0, 0), D_BXT); - MMIO_D(BXT_PORT_TX_DW14_LN(DPIO_PHY1, DPIO_CH0, 1), D_BXT); - MMIO_D(BXT_PORT_TX_DW14_LN(DPIO_PHY1, DPIO_CH0, 2), D_BXT); - MMIO_D(BXT_PORT_TX_DW14_LN(DPIO_PHY1, DPIO_CH0, 3), D_BXT); - MMIO_D(BXT_PORT_PLL(DPIO_PHY1, DPIO_CH0, 0), D_BXT); - MMIO_D(BXT_PORT_PLL(DPIO_PHY1, DPIO_CH0, 1), D_BXT); - MMIO_D(BXT_PORT_PLL(DPIO_PHY1, DPIO_CH0, 2), D_BXT); - MMIO_D(BXT_PORT_PLL(DPIO_PHY1, DPIO_CH0, 3), D_BXT); - MMIO_D(BXT_PORT_PLL(DPIO_PHY1, DPIO_CH0, 6), D_BXT); - MMIO_D(BXT_PORT_PLL(DPIO_PHY1, DPIO_CH0, 8), D_BXT); - MMIO_D(BXT_PORT_PLL(DPIO_PHY1, DPIO_CH0, 9), D_BXT); - MMIO_D(BXT_PORT_PLL(DPIO_PHY1, DPIO_CH0, 10), D_BXT); - - MMIO_D(BXT_DE_PLL_CTL, D_BXT); MMIO_DH(BXT_DE_PLL_ENABLE, D_BXT, NULL, bxt_de_pll_enable_write); - MMIO_D(BXT_DSI_PLL_CTL, D_BXT); - MMIO_D(BXT_DSI_PLL_ENABLE, D_BXT); - - MMIO_D(GEN9_CLKGATE_DIS_0, D_BXT); - MMIO_D(GEN9_CLKGATE_DIS_4, D_BXT); - - MMIO_D(HSW_TVIDEO_DIP_GCP(TRANSCODER_A), D_BXT); - MMIO_D(HSW_TVIDEO_DIP_GCP(TRANSCODER_B), D_BXT); - MMIO_D(HSW_TVIDEO_DIP_GCP(TRANSCODER_C), D_BXT); - - MMIO_D(RC6_CTX_BASE, D_BXT); - - MMIO_D(GEN8_PUSHBUS_CONTROL, D_BXT); - MMIO_D(GEN8_PUSHBUS_ENABLE, D_BXT); - MMIO_D(GEN8_PUSHBUS_SHIFT, D_BXT); - MMIO_D(GEN6_GFXPAUSE, D_BXT); MMIO_DFH(GEN8_L3SQCREG1, D_BXT, F_CMD_ACCESS, NULL, NULL); MMIO_DFH(GEN8_L3CNTLREG, D_BXT, F_CMD_ACCESS, NULL, NULL); MMIO_DFH(_MMIO(0x20D8), D_BXT, F_CMD_ACCESS, NULL, NULL); @@ -3632,17 +2781,14 @@ static int init_bxt_mmio_info(struct intel_gvt *gvt) return 0; }
-static const struct gvt_mmio_block *find_mmio_block(struct intel_gvt *gvt, - unsigned int offset) +static struct gvt_mmio_block *find_mmio_block(struct intel_gvt *gvt, + unsigned int offset) { - unsigned long device = intel_gvt_get_device_type(gvt); - const struct gvt_mmio_block *block = gvt->mmio.mmio_block; + struct gvt_mmio_block *block = gvt->mmio.mmio_block; int num = gvt->mmio.num_mmio_block; int i;
for (i = 0; i < num; i++, block++) { - if (!(device & block->device)) - continue; if (offset >= i915_mmio_reg_offset(block->offset) && offset < i915_mmio_reg_offset(block->offset) + block->size) return block; @@ -3667,23 +2813,115 @@ void intel_gvt_clean_mmio_info(struct intel_gvt *gvt) hash_for_each_safe(gvt->mmio.mmio_info_table, i, tmp, e, node) kfree(e);
+ kfree(gvt->mmio.mmio_block); + gvt->mmio.mmio_block = NULL; + gvt->mmio.num_mmio_block = 0; + vfree(gvt->mmio.mmio_attribute); gvt->mmio.mmio_attribute = NULL; }
-/* Special MMIO blocks. registers in MMIO block ranges should not be command - * accessible (should have no F_CMD_ACCESS flag). - * otherwise, need to update cmd_reg_handler in cmd_parser.c - */ -static const struct gvt_mmio_block mmio_blocks[] = { - {D_SKL_PLUS, _MMIO(DMC_MMIO_START_RANGE), 0x3000, NULL, NULL}, - {D_ALL, _MMIO(MCHBAR_MIRROR_BASE_SNB), 0x40000, NULL, NULL}, - {D_ALL, _MMIO(VGT_PVINFO_PAGE), VGT_PVINFO_SIZE, - pvinfo_mmio_read, pvinfo_mmio_write}, - {D_ALL, LGC_PALETTE(PIPE_A, 0), 1024, NULL, NULL}, - {D_ALL, LGC_PALETTE(PIPE_B, 0), 1024, NULL, NULL}, - {D_ALL, LGC_PALETTE(PIPE_C, 0), 1024, NULL, NULL}, -}; +static int handle_mmio(struct intel_gvt_mmio_table_iter *iter, u32 offset, + u32 size) +{ + struct intel_gvt *gvt = iter->data; + struct intel_gvt_mmio_info *info, *p; + u32 start, end, i; + + if (WARN_ON(!IS_ALIGNED(offset, 4))) + return -EINVAL; + + start = offset; + end = offset + size; + + for (i = start; i < end; i += 4) { + p = intel_gvt_find_mmio_info(gvt, i); + if (p) { + WARN(1, "dup mmio definition offset %x\n", + info->offset); + + /* We return -EEXIST here to make GVT-g load fail. + * So duplicated MMIO can be found as soon as + * possible. + */ + return -EEXIST; + } + + info = kzalloc(sizeof(*info), GFP_KERNEL); + if (!info) + return -ENOMEM; + + info->offset = i; + info->read = intel_vgpu_default_mmio_read; + info->write = intel_vgpu_default_mmio_write; + INIT_HLIST_NODE(&info->node); + hash_add(gvt->mmio.mmio_info_table, &info->node, info->offset); + gvt->mmio.num_tracked_mmio++; + } + return 0; +} + +static int handle_mmio_block(struct intel_gvt_mmio_table_iter *iter, + u32 offset, u32 size) +{ + struct intel_gvt *gvt = iter->data; + struct gvt_mmio_block *block = gvt->mmio.mmio_block; + void *ret; + + ret = krealloc(block, + (gvt->mmio.num_mmio_block + 1) * sizeof(*block), + GFP_KERNEL); + if (!ret) + return -ENOMEM; + + gvt->mmio.mmio_block = block = ret; + + block += gvt->mmio.num_mmio_block; + + block->offset = _MMIO(offset); + block->size = size; + + gvt->mmio.num_mmio_block++; + + return 0; +} + +static int handle_mmio_cb(struct intel_gvt_mmio_table_iter *iter, u32 offset, + u32 size) +{ + if (size < 1024 || offset == i915_mmio_reg_offset(GEN9_GFX_MOCS(0))) + return handle_mmio(iter, offset, size); + else + return handle_mmio_block(iter, offset, size); +} + +static int init_mmio_info(struct intel_gvt *gvt) +{ + struct intel_gvt_mmio_table_iter iter = { + .i915 = gvt->gt->i915, + .data = gvt, + .handle_mmio_cb = handle_mmio_cb, + }; + + return intel_gvt_iterate_mmio_table(&iter); +} + +static int init_mmio_block_handlers(struct intel_gvt *gvt) +{ + struct gvt_mmio_block *block; + + block = find_mmio_block(gvt, VGT_PVINFO_PAGE); + if (!block) { + WARN(1, "fail to assign handlers to mmio block %x\n", + i915_mmio_reg_offset(block->offset)); + return -ENODEV; + } + + block->read = pvinfo_mmio_read; + block->write = pvinfo_mmio_write; + + return 0; +}
/** * intel_gvt_setup_mmio_info - setup MMIO information table for GVT device @@ -3706,6 +2944,14 @@ int intel_gvt_setup_mmio_info(struct intel_gvt *gvt) if (!gvt->mmio.mmio_attribute) return -ENOMEM;
+ ret = init_mmio_info(gvt); + if (ret) + goto err; + + ret = init_mmio_block_handlers(gvt); + if (ret) + goto err; + ret = init_generic_mmio_info(gvt); if (ret) goto err; @@ -3736,9 +2982,6 @@ int intel_gvt_setup_mmio_info(struct intel_gvt *gvt) goto err; }
- gvt->mmio.mmio_block = mmio_blocks; - gvt->mmio.num_mmio_block = ARRAY_SIZE(mmio_blocks); - return 0; err: intel_gvt_clean_mmio_info(gvt); @@ -3758,7 +3001,7 @@ int intel_gvt_for_each_tracked_mmio(struct intel_gvt *gvt, int (*handler)(struct intel_gvt *gvt, u32 offset, void *data), void *data) { - const struct gvt_mmio_block *block = gvt->mmio.mmio_block; + struct gvt_mmio_block *block = gvt->mmio.mmio_block; struct intel_gvt_mmio_info *e; int i, j, ret;
@@ -3774,9 +3017,7 @@ int intel_gvt_for_each_tracked_mmio(struct intel_gvt *gvt, continue;
for (j = 0; j < block->size; j += 4) { - ret = handler(gvt, - i915_mmio_reg_offset(block->offset) + j, - data); + ret = handler(gvt, i915_mmio_reg_offset(block->offset) + j, data); if (ret) return ret; } @@ -3876,7 +3117,7 @@ int intel_vgpu_mmio_reg_rw(struct intel_vgpu *vgpu, unsigned int offset, struct drm_i915_private *i915 = vgpu->gvt->gt->i915; struct intel_gvt *gvt = vgpu->gvt; struct intel_gvt_mmio_info *mmio_info; - const struct gvt_mmio_block *mmio_block; + struct gvt_mmio_block *mmio_block; gvt_mmio_func func; int ret;
diff --git a/drivers/gpu/drm/i915/gvt/mmio.h b/drivers/gpu/drm/i915/gvt/mmio.h index 7c26af39fbfc..bba154e38705 100644 --- a/drivers/gpu/drm/i915/gvt/mmio.h +++ b/drivers/gpu/drm/i915/gvt/mmio.h @@ -72,7 +72,6 @@ struct intel_gvt_mmio_info { const struct intel_engine_cs * intel_gvt_render_mmio_to_engine(struct intel_gvt *gvt, unsigned int reg); unsigned long intel_gvt_get_device_type(struct intel_gvt *gvt); -bool intel_gvt_match_device(struct intel_gvt *gvt, unsigned long device);
int intel_gvt_setup_mmio_info(struct intel_gvt *gvt); void intel_gvt_clean_mmio_info(struct intel_gvt *gvt); diff --git a/drivers/gpu/drm/i915/gvt/reg.h b/drivers/gpu/drm/i915/gvt/reg.h index 7d666d34f9ff..d8216c63c39a 100644 --- a/drivers/gpu/drm/i915/gvt/reg.h +++ b/drivers/gpu/drm/i915/gvt/reg.h @@ -132,6 +132,13 @@ #define RING_GFX_MODE(base) _MMIO((base) + 0x29c) #define VF_GUARDBAND _MMIO(0x83a4)
- #define BCS_TILE_REGISTER_VAL_OFFSET (0x43*4) + +/* XXX FIXME i915 has changed PP_XXX definition */ +#define PCH_PP_STATUS _MMIO(0xc7200) +#define PCH_PP_CONTROL _MMIO(0xc7204) +#define PCH_PP_ON_DELAYS _MMIO(0xc7208) +#define PCH_PP_OFF_DELAYS _MMIO(0xc720c) +#define PCH_PP_DIVISOR _MMIO(0xc7210) + #endif diff --git a/drivers/gpu/drm/i915/intel_gvt.h b/drivers/gpu/drm/i915/intel_gvt.h index d7d3fb6186fd..7665d7cf0bdd 100644 --- a/drivers/gpu/drm/i915/intel_gvt.h +++ b/drivers/gpu/drm/i915/intel_gvt.h @@ -26,7 +26,17 @@
struct drm_i915_private;
+#include <linux/kernel.h> + #ifdef CONFIG_DRM_I915_GVT + +struct intel_gvt_mmio_table_iter { + struct drm_i915_private *i915; + void *data; + int (*handle_mmio_cb)(struct intel_gvt_mmio_table_iter *iter, + u32 offset, u32 size); +}; + int intel_gvt_init(struct drm_i915_private *dev_priv); void intel_gvt_driver_remove(struct drm_i915_private *dev_priv); int intel_gvt_init_device(struct drm_i915_private *dev_priv); @@ -34,6 +44,7 @@ void intel_gvt_clean_device(struct drm_i915_private *dev_priv); int intel_gvt_init_host(void); void intel_gvt_sanitize_options(struct drm_i915_private *dev_priv); void intel_gvt_resume(struct drm_i915_private *dev_priv); +int intel_gvt_iterate_mmio_table(struct intel_gvt_mmio_table_iter *iter); #else static inline int intel_gvt_init(struct drm_i915_private *dev_priv) { @@ -51,6 +62,16 @@ static inline void intel_gvt_sanitize_options(struct drm_i915_private *dev_priv) static inline void intel_gvt_resume(struct drm_i915_private *dev_priv) { } + +unsigned long intel_gvt_get_device_type(struct drm_i915_private *i915) +{ + return 0; +} + +int intel_gvt_iterate_mmio_table(struct intel_gvt_mmio_table_iter *iter) +{ + return 0; +} #endif
#endif /* _INTEL_GVT_H_ */ diff --git a/drivers/gpu/drm/i915/intel_gvt_mmio_table.c b/drivers/gpu/drm/i915/intel_gvt_mmio_table.c new file mode 100644 index 000000000000..40b844eb0726 --- /dev/null +++ b/drivers/gpu/drm/i915/intel_gvt_mmio_table.c @@ -0,0 +1,1308 @@ +/* + * Copyright(c) 2021 Intel Corporation. All rights reserved. + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE + * SOFTWARE. + * + */ + +#include "i915_drv.h" +#include "i915_reg.h" +#include "gt/intel_gt_regs.h" +#include "intel_mchbar_regs.h" +#include "i915_pvinfo.h" +#include "intel_gvt.h" +#include "gvt.h" + +#define MMIO_F(reg, s) do { \ + int ret; \ + ret = iter->handle_mmio_cb(iter, i915_mmio_reg_offset(reg), s); \ + if (ret) \ + return ret; \ +} while (0) + +#define MMIO_D(reg) MMIO_F(reg, 4) + +#define MMIO_RING_F(prefix, s) do { \ + MMIO_F(prefix(RENDER_RING_BASE), s); \ + MMIO_F(prefix(BLT_RING_BASE), s); \ + MMIO_F(prefix(GEN6_BSD_RING_BASE), s); \ + MMIO_F(prefix(VEBOX_RING_BASE), s); \ + if (HAS_ENGINE(to_gt(iter->i915), VCS1)) \ + MMIO_F(prefix(GEN8_BSD2_RING_BASE), s); \ +} while (0) + +#define MMIO_RING_D(prefix) \ + MMIO_RING_F(prefix, 4) + +static int iterate_generic_mmio(struct intel_gvt_mmio_table_iter *iter) +{ + struct drm_i915_private *dev_priv = iter->i915; + + MMIO_RING_D(RING_IMR); + MMIO_D(SDEIMR); + MMIO_D(SDEIER); + MMIO_D(SDEIIR); + MMIO_D(SDEISR); + MMIO_RING_D(RING_HWSTAM); + MMIO_D(BSD_HWS_PGA_GEN7); + MMIO_D(BLT_HWS_PGA_GEN7); + MMIO_D(VEBOX_HWS_PGA_GEN7); + +#define RING_REG(base) _MMIO((base) + 0x28) + MMIO_RING_D(RING_REG); +#undef RING_REG + +#define RING_REG(base) _MMIO((base) + 0x134) + MMIO_RING_D(RING_REG); +#undef RING_REG + +#define RING_REG(base) _MMIO((base) + 0x6c) + MMIO_RING_D(RING_REG); +#undef RING_REG + MMIO_D(_MMIO(0x2148)); + MMIO_D(CCID(RENDER_RING_BASE)); + MMIO_D(_MMIO(0x12198)); + MMIO_D(GEN7_CXT_SIZE); + MMIO_RING_D(RING_TAIL); + MMIO_RING_D(RING_HEAD); + MMIO_RING_D(RING_CTL); + MMIO_RING_D(RING_ACTHD); + MMIO_RING_D(RING_START); + + /* RING MODE */ +#define RING_REG(base) _MMIO((base) + 0x29c) + MMIO_RING_D(RING_REG); +#undef RING_REG + + MMIO_RING_D(RING_MI_MODE); + MMIO_RING_D(RING_INSTPM); + MMIO_RING_D(RING_TIMESTAMP); + MMIO_RING_D(RING_TIMESTAMP_UDW); + MMIO_D(GEN7_GT_MODE); + MMIO_D(CACHE_MODE_0_GEN7); + MMIO_D(CACHE_MODE_1); + MMIO_D(CACHE_MODE_0); + MMIO_D(_MMIO(0x2124)); + MMIO_D(_MMIO(0x20dc)); + MMIO_D(_3D_CHICKEN3); + MMIO_D(_MMIO(0x2088)); + MMIO_D(FF_SLICE_CS_CHICKEN2); + MMIO_D(_MMIO(0x2470)); + MMIO_D(GAM_ECOCHK); + MMIO_D(GEN7_COMMON_SLICE_CHICKEN1); + MMIO_D(COMMON_SLICE_CHICKEN2); + MMIO_D(_MMIO(0x9030)); + MMIO_D(_MMIO(0x20a0)); + MMIO_D(_MMIO(0x2420)); + MMIO_D(_MMIO(0x2430)); + MMIO_D(_MMIO(0x2434)); + MMIO_D(_MMIO(0x2438)); + MMIO_D(_MMIO(0x243c)); + MMIO_D(_MMIO(0x7018)); + MMIO_D(HALF_SLICE_CHICKEN3); + MMIO_D(GEN7_HALF_SLICE_CHICKEN1); + /* display */ + MMIO_F(_MMIO(0x60220), 0x20); + MMIO_D(_MMIO(0x602a0)); + MMIO_D(_MMIO(0x65050)); + MMIO_D(_MMIO(0x650b4)); + MMIO_D(_MMIO(0xc4040)); + MMIO_D(DERRMR); + MMIO_D(PIPEDSL(PIPE_A)); + MMIO_D(PIPEDSL(PIPE_B)); + MMIO_D(PIPEDSL(PIPE_C)); + MMIO_D(PIPEDSL(_PIPE_EDP)); + MMIO_D(PIPECONF(PIPE_A)); + MMIO_D(PIPECONF(PIPE_B)); + MMIO_D(PIPECONF(PIPE_C)); + MMIO_D(PIPECONF(_PIPE_EDP)); + MMIO_D(PIPESTAT(PIPE_A)); + MMIO_D(PIPESTAT(PIPE_B)); + MMIO_D(PIPESTAT(PIPE_C)); + MMIO_D(PIPESTAT(_PIPE_EDP)); + MMIO_D(PIPE_FLIPCOUNT_G4X(PIPE_A)); + MMIO_D(PIPE_FLIPCOUNT_G4X(PIPE_B)); + MMIO_D(PIPE_FLIPCOUNT_G4X(PIPE_C)); + MMIO_D(PIPE_FLIPCOUNT_G4X(_PIPE_EDP)); + MMIO_D(PIPE_FRMCOUNT_G4X(PIPE_A)); + MMIO_D(PIPE_FRMCOUNT_G4X(PIPE_B)); + MMIO_D(PIPE_FRMCOUNT_G4X(PIPE_C)); + MMIO_D(PIPE_FRMCOUNT_G4X(_PIPE_EDP)); + MMIO_D(CURCNTR(PIPE_A)); + MMIO_D(CURCNTR(PIPE_B)); + MMIO_D(CURCNTR(PIPE_C)); + MMIO_D(CURPOS(PIPE_A)); + MMIO_D(CURPOS(PIPE_B)); + MMIO_D(CURPOS(PIPE_C)); + MMIO_D(CURBASE(PIPE_A)); + MMIO_D(CURBASE(PIPE_B)); + MMIO_D(CURBASE(PIPE_C)); + MMIO_D(CUR_FBC_CTL(PIPE_A)); + MMIO_D(CUR_FBC_CTL(PIPE_B)); + MMIO_D(CUR_FBC_CTL(PIPE_C)); + MMIO_D(_MMIO(0x700ac)); + MMIO_D(_MMIO(0x710ac)); + MMIO_D(_MMIO(0x720ac)); + MMIO_D(_MMIO(0x70090)); + MMIO_D(_MMIO(0x70094)); + MMIO_D(_MMIO(0x70098)); + MMIO_D(_MMIO(0x7009c)); + MMIO_D(DSPCNTR(PIPE_A)); + MMIO_D(DSPADDR(PIPE_A)); + MMIO_D(DSPSTRIDE(PIPE_A)); + MMIO_D(DSPPOS(PIPE_A)); + MMIO_D(DSPSIZE(PIPE_A)); + MMIO_D(DSPSURF(PIPE_A)); + MMIO_D(DSPOFFSET(PIPE_A)); + MMIO_D(DSPSURFLIVE(PIPE_A)); + MMIO_D(REG_50080(PIPE_A, PLANE_PRIMARY)); + MMIO_D(DSPCNTR(PIPE_B)); + MMIO_D(DSPADDR(PIPE_B)); + MMIO_D(DSPSTRIDE(PIPE_B)); + MMIO_D(DSPPOS(PIPE_B)); + MMIO_D(DSPSIZE(PIPE_B)); + MMIO_D(DSPSURF(PIPE_B)); + MMIO_D(DSPOFFSET(PIPE_B)); + MMIO_D(DSPSURFLIVE(PIPE_B)); + MMIO_D(REG_50080(PIPE_B, PLANE_PRIMARY)); + MMIO_D(DSPCNTR(PIPE_C)); + MMIO_D(DSPADDR(PIPE_C)); + MMIO_D(DSPSTRIDE(PIPE_C)); + MMIO_D(DSPPOS(PIPE_C)); + MMIO_D(DSPSIZE(PIPE_C)); + MMIO_D(DSPSURF(PIPE_C)); + MMIO_D(DSPOFFSET(PIPE_C)); + MMIO_D(DSPSURFLIVE(PIPE_C)); + MMIO_D(REG_50080(PIPE_C, PLANE_PRIMARY)); + MMIO_D(SPRCTL(PIPE_A)); + MMIO_D(SPRLINOFF(PIPE_A)); + MMIO_D(SPRSTRIDE(PIPE_A)); + MMIO_D(SPRPOS(PIPE_A)); + MMIO_D(SPRSIZE(PIPE_A)); + MMIO_D(SPRKEYVAL(PIPE_A)); + MMIO_D(SPRKEYMSK(PIPE_A)); + MMIO_D(SPRSURF(PIPE_A)); + MMIO_D(SPRKEYMAX(PIPE_A)); + MMIO_D(SPROFFSET(PIPE_A)); + MMIO_D(SPRSCALE(PIPE_A)); + MMIO_D(SPRSURFLIVE(PIPE_A)); + MMIO_D(REG_50080(PIPE_A, PLANE_SPRITE0)); + MMIO_D(SPRCTL(PIPE_B)); + MMIO_D(SPRLINOFF(PIPE_B)); + MMIO_D(SPRSTRIDE(PIPE_B)); + MMIO_D(SPRPOS(PIPE_B)); + MMIO_D(SPRSIZE(PIPE_B)); + MMIO_D(SPRKEYVAL(PIPE_B)); + MMIO_D(SPRKEYMSK(PIPE_B)); + MMIO_D(SPRSURF(PIPE_B)); + MMIO_D(SPRKEYMAX(PIPE_B)); + MMIO_D(SPROFFSET(PIPE_B)); + MMIO_D(SPRSCALE(PIPE_B)); + MMIO_D(SPRSURFLIVE(PIPE_B)); + MMIO_D(REG_50080(PIPE_B, PLANE_SPRITE0)); + MMIO_D(SPRCTL(PIPE_C)); + MMIO_D(SPRLINOFF(PIPE_C)); + MMIO_D(SPRSTRIDE(PIPE_C)); + MMIO_D(SPRPOS(PIPE_C)); + MMIO_D(SPRSIZE(PIPE_C)); + MMIO_D(SPRKEYVAL(PIPE_C)); + MMIO_D(SPRKEYMSK(PIPE_C)); + MMIO_D(SPRSURF(PIPE_C)); + MMIO_D(SPRKEYMAX(PIPE_C)); + MMIO_D(SPROFFSET(PIPE_C)); + MMIO_D(SPRSCALE(PIPE_C)); + MMIO_D(SPRSURFLIVE(PIPE_C)); + MMIO_D(REG_50080(PIPE_C, PLANE_SPRITE0)); + MMIO_D(HTOTAL(TRANSCODER_A)); + MMIO_D(HBLANK(TRANSCODER_A)); + MMIO_D(HSYNC(TRANSCODER_A)); + MMIO_D(VTOTAL(TRANSCODER_A)); + MMIO_D(VBLANK(TRANSCODER_A)); + MMIO_D(VSYNC(TRANSCODER_A)); + MMIO_D(BCLRPAT(TRANSCODER_A)); + MMIO_D(VSYNCSHIFT(TRANSCODER_A)); + MMIO_D(PIPESRC(TRANSCODER_A)); + MMIO_D(HTOTAL(TRANSCODER_B)); + MMIO_D(HBLANK(TRANSCODER_B)); + MMIO_D(HSYNC(TRANSCODER_B)); + MMIO_D(VTOTAL(TRANSCODER_B)); + MMIO_D(VBLANK(TRANSCODER_B)); + MMIO_D(VSYNC(TRANSCODER_B)); + MMIO_D(BCLRPAT(TRANSCODER_B)); + MMIO_D(VSYNCSHIFT(TRANSCODER_B)); + MMIO_D(PIPESRC(TRANSCODER_B)); + MMIO_D(HTOTAL(TRANSCODER_C)); + MMIO_D(HBLANK(TRANSCODER_C)); + MMIO_D(HSYNC(TRANSCODER_C)); + MMIO_D(VTOTAL(TRANSCODER_C)); + MMIO_D(VBLANK(TRANSCODER_C)); + MMIO_D(VSYNC(TRANSCODER_C)); + MMIO_D(BCLRPAT(TRANSCODER_C)); + MMIO_D(VSYNCSHIFT(TRANSCODER_C)); + MMIO_D(PIPESRC(TRANSCODER_C)); + MMIO_D(HTOTAL(TRANSCODER_EDP)); + MMIO_D(HBLANK(TRANSCODER_EDP)); + MMIO_D(HSYNC(TRANSCODER_EDP)); + MMIO_D(VTOTAL(TRANSCODER_EDP)); + MMIO_D(VBLANK(TRANSCODER_EDP)); + MMIO_D(VSYNC(TRANSCODER_EDP)); + MMIO_D(BCLRPAT(TRANSCODER_EDP)); + MMIO_D(VSYNCSHIFT(TRANSCODER_EDP)); + MMIO_D(PIPE_DATA_M1(TRANSCODER_A)); + MMIO_D(PIPE_DATA_N1(TRANSCODER_A)); + MMIO_D(PIPE_DATA_M2(TRANSCODER_A)); + MMIO_D(PIPE_DATA_N2(TRANSCODER_A)); + MMIO_D(PIPE_LINK_M1(TRANSCODER_A)); + MMIO_D(PIPE_LINK_N1(TRANSCODER_A)); + MMIO_D(PIPE_LINK_M2(TRANSCODER_A)); + MMIO_D(PIPE_LINK_N2(TRANSCODER_A)); + MMIO_D(PIPE_DATA_M1(TRANSCODER_B)); + MMIO_D(PIPE_DATA_N1(TRANSCODER_B)); + MMIO_D(PIPE_DATA_M2(TRANSCODER_B)); + MMIO_D(PIPE_DATA_N2(TRANSCODER_B)); + MMIO_D(PIPE_LINK_M1(TRANSCODER_B)); + MMIO_D(PIPE_LINK_N1(TRANSCODER_B)); + MMIO_D(PIPE_LINK_M2(TRANSCODER_B)); + MMIO_D(PIPE_LINK_N2(TRANSCODER_B)); + MMIO_D(PIPE_DATA_M1(TRANSCODER_C)); + MMIO_D(PIPE_DATA_N1(TRANSCODER_C)); + MMIO_D(PIPE_DATA_M2(TRANSCODER_C)); + MMIO_D(PIPE_DATA_N2(TRANSCODER_C)); + MMIO_D(PIPE_LINK_M1(TRANSCODER_C)); + MMIO_D(PIPE_LINK_N1(TRANSCODER_C)); + MMIO_D(PIPE_LINK_M2(TRANSCODER_C)); + MMIO_D(PIPE_LINK_N2(TRANSCODER_C)); + MMIO_D(PIPE_DATA_M1(TRANSCODER_EDP)); + MMIO_D(PIPE_DATA_N1(TRANSCODER_EDP)); + MMIO_D(PIPE_DATA_M2(TRANSCODER_EDP)); + MMIO_D(PIPE_DATA_N2(TRANSCODER_EDP)); + MMIO_D(PIPE_LINK_M1(TRANSCODER_EDP)); + MMIO_D(PIPE_LINK_N1(TRANSCODER_EDP)); + MMIO_D(PIPE_LINK_M2(TRANSCODER_EDP)); + MMIO_D(PIPE_LINK_N2(TRANSCODER_EDP)); + MMIO_D(PF_CTL(PIPE_A)); + MMIO_D(PF_WIN_SZ(PIPE_A)); + MMIO_D(PF_WIN_POS(PIPE_A)); + MMIO_D(PF_VSCALE(PIPE_A)); + MMIO_D(PF_HSCALE(PIPE_A)); + MMIO_D(PF_CTL(PIPE_B)); + MMIO_D(PF_WIN_SZ(PIPE_B)); + MMIO_D(PF_WIN_POS(PIPE_B)); + MMIO_D(PF_VSCALE(PIPE_B)); + MMIO_D(PF_HSCALE(PIPE_B)); + MMIO_D(PF_CTL(PIPE_C)); + MMIO_D(PF_WIN_SZ(PIPE_C)); + MMIO_D(PF_WIN_POS(PIPE_C)); + MMIO_D(PF_VSCALE(PIPE_C)); + MMIO_D(PF_HSCALE(PIPE_C)); + MMIO_D(WM0_PIPE_ILK(PIPE_A)); + MMIO_D(WM0_PIPE_ILK(PIPE_B)); + MMIO_D(WM0_PIPE_ILK(PIPE_C)); + MMIO_D(WM1_LP_ILK); + MMIO_D(WM2_LP_ILK); + MMIO_D(WM3_LP_ILK); + MMIO_D(WM1S_LP_ILK); + MMIO_D(WM2S_LP_IVB); + MMIO_D(WM3S_LP_IVB); + MMIO_D(BLC_PWM_CPU_CTL2); + MMIO_D(BLC_PWM_CPU_CTL); + MMIO_D(BLC_PWM_PCH_CTL1); + MMIO_D(BLC_PWM_PCH_CTL2); + MMIO_D(_MMIO(0x48268)); + MMIO_F(PCH_GMBUS0, 4 * 4); + MMIO_F(PCH_GPIO_BASE, 6 * 4); + MMIO_F(_MMIO(0xe4f00), 0x28); + MMIO_D(_MMIO(_PCH_TRANSACONF)); + MMIO_D(_MMIO(_PCH_TRANSBCONF)); + MMIO_D(FDI_RX_IIR(PIPE_A)); + MMIO_D(FDI_RX_IIR(PIPE_B)); + MMIO_D(FDI_RX_IIR(PIPE_C)); + MMIO_D(FDI_RX_IMR(PIPE_A)); + MMIO_D(FDI_RX_IMR(PIPE_B)); + MMIO_D(FDI_RX_IMR(PIPE_C)); + MMIO_D(FDI_RX_CTL(PIPE_A)); + MMIO_D(FDI_RX_CTL(PIPE_B)); + MMIO_D(FDI_RX_CTL(PIPE_C)); + MMIO_D(_MMIO(_PCH_TRANS_HTOTAL_A)); + MMIO_D(_MMIO(_PCH_TRANS_HBLANK_A)); + MMIO_D(_MMIO(_PCH_TRANS_HSYNC_A)); + MMIO_D(_MMIO(_PCH_TRANS_VTOTAL_A)); + MMIO_D(_MMIO(_PCH_TRANS_VBLANK_A)); + MMIO_D(_MMIO(_PCH_TRANS_VSYNC_A)); + MMIO_D(_MMIO(_PCH_TRANS_VSYNCSHIFT_A)); + MMIO_D(_MMIO(_PCH_TRANS_HTOTAL_B)); + MMIO_D(_MMIO(_PCH_TRANS_HBLANK_B)); + MMIO_D(_MMIO(_PCH_TRANS_HSYNC_B)); + MMIO_D(_MMIO(_PCH_TRANS_VTOTAL_B)); + MMIO_D(_MMIO(_PCH_TRANS_VBLANK_B)); + MMIO_D(_MMIO(_PCH_TRANS_VSYNC_B)); + MMIO_D(_MMIO(_PCH_TRANS_VSYNCSHIFT_B)); + MMIO_D(_MMIO(_PCH_TRANSA_DATA_M1)); + MMIO_D(_MMIO(_PCH_TRANSA_DATA_N1)); + MMIO_D(_MMIO(_PCH_TRANSA_DATA_M2)); + MMIO_D(_MMIO(_PCH_TRANSA_DATA_N2)); + MMIO_D(_MMIO(_PCH_TRANSA_LINK_M1)); + MMIO_D(_MMIO(_PCH_TRANSA_LINK_N1)); + MMIO_D(_MMIO(_PCH_TRANSA_LINK_M2)); + MMIO_D(_MMIO(_PCH_TRANSA_LINK_N2)); + MMIO_D(TRANS_DP_CTL(PIPE_A)); + MMIO_D(TRANS_DP_CTL(PIPE_B)); + MMIO_D(TRANS_DP_CTL(PIPE_C)); + MMIO_D(TVIDEO_DIP_CTL(PIPE_A)); + MMIO_D(TVIDEO_DIP_DATA(PIPE_A)); + MMIO_D(TVIDEO_DIP_GCP(PIPE_A)); + MMIO_D(TVIDEO_DIP_CTL(PIPE_B)); + MMIO_D(TVIDEO_DIP_DATA(PIPE_B)); + MMIO_D(TVIDEO_DIP_GCP(PIPE_B)); + MMIO_D(TVIDEO_DIP_CTL(PIPE_C)); + MMIO_D(TVIDEO_DIP_DATA(PIPE_C)); + MMIO_D(TVIDEO_DIP_GCP(PIPE_C)); + MMIO_D(_MMIO(_FDI_RXA_MISC)); + MMIO_D(_MMIO(_FDI_RXB_MISC)); + MMIO_D(_MMIO(_FDI_RXA_TUSIZE1)); + MMIO_D(_MMIO(_FDI_RXA_TUSIZE2)); + MMIO_D(_MMIO(_FDI_RXB_TUSIZE1)); + MMIO_D(_MMIO(_FDI_RXB_TUSIZE2)); + MMIO_D(PCH_PP_CONTROL); + MMIO_D(PCH_PP_DIVISOR); + MMIO_D(PCH_PP_STATUS); + MMIO_D(PCH_LVDS); + MMIO_D(_MMIO(_PCH_DPLL_A)); + MMIO_D(_MMIO(_PCH_DPLL_B)); + MMIO_D(_MMIO(_PCH_FPA0)); + MMIO_D(_MMIO(_PCH_FPA1)); + MMIO_D(_MMIO(_PCH_FPB0)); + MMIO_D(_MMIO(_PCH_FPB1)); + MMIO_D(PCH_DREF_CONTROL); + MMIO_D(PCH_RAWCLK_FREQ); + MMIO_D(PCH_DPLL_SEL); + MMIO_D(_MMIO(0x61208)); + MMIO_D(_MMIO(0x6120c)); + MMIO_D(PCH_PP_ON_DELAYS); + MMIO_D(PCH_PP_OFF_DELAYS); + MMIO_D(_MMIO(0xe651c)); + MMIO_D(_MMIO(0xe661c)); + MMIO_D(_MMIO(0xe671c)); + MMIO_D(_MMIO(0xe681c)); + MMIO_D(_MMIO(0xe6c04)); + MMIO_D(_MMIO(0xe6e1c)); + MMIO_D(PCH_PORT_HOTPLUG); + MMIO_D(LCPLL_CTL); + MMIO_D(FUSE_STRAP); + MMIO_D(DIGITAL_PORT_HOTPLUG_CNTRL); + MMIO_D(DISP_ARB_CTL); + MMIO_D(DISP_ARB_CTL2); + MMIO_D(ILK_DISPLAY_CHICKEN1); + MMIO_D(ILK_DISPLAY_CHICKEN2); + MMIO_D(ILK_DSPCLK_GATE_D); + MMIO_D(SOUTH_CHICKEN1); + MMIO_D(SOUTH_CHICKEN2); + MMIO_D(_MMIO(_TRANSA_CHICKEN1)); + MMIO_D(_MMIO(_TRANSB_CHICKEN1)); + MMIO_D(SOUTH_DSPCLK_GATE_D); + MMIO_D(_MMIO(_TRANSA_CHICKEN2)); + MMIO_D(_MMIO(_TRANSB_CHICKEN2)); + MMIO_D(ILK_DPFC_CB_BASE(INTEL_FBC_A)); + MMIO_D(ILK_DPFC_CONTROL(INTEL_FBC_A)); + MMIO_D(ILK_DPFC_RECOMP_CTL(INTEL_FBC_A)); + MMIO_D(ILK_DPFC_STATUS(INTEL_FBC_A)); + MMIO_D(ILK_DPFC_FENCE_YOFF(INTEL_FBC_A)); + MMIO_D(ILK_DPFC_CHICKEN(INTEL_FBC_A)); + MMIO_D(ILK_FBC_RT_BASE); + MMIO_D(IPS_CTL); + MMIO_D(PIPE_CSC_COEFF_RY_GY(PIPE_A)); + MMIO_D(PIPE_CSC_COEFF_BY(PIPE_A)); + MMIO_D(PIPE_CSC_COEFF_RU_GU(PIPE_A)); + MMIO_D(PIPE_CSC_COEFF_BU(PIPE_A)); + MMIO_D(PIPE_CSC_COEFF_RV_GV(PIPE_A)); + MMIO_D(PIPE_CSC_COEFF_BV(PIPE_A)); + MMIO_D(PIPE_CSC_MODE(PIPE_A)); + MMIO_D(PIPE_CSC_PREOFF_HI(PIPE_A)); + MMIO_D(PIPE_CSC_PREOFF_ME(PIPE_A)); + MMIO_D(PIPE_CSC_PREOFF_LO(PIPE_A)); + MMIO_D(PIPE_CSC_POSTOFF_HI(PIPE_A)); + MMIO_D(PIPE_CSC_POSTOFF_ME(PIPE_A)); + MMIO_D(PIPE_CSC_POSTOFF_LO(PIPE_A)); + MMIO_D(PIPE_CSC_COEFF_RY_GY(PIPE_B)); + MMIO_D(PIPE_CSC_COEFF_BY(PIPE_B)); + MMIO_D(PIPE_CSC_COEFF_RU_GU(PIPE_B)); + MMIO_D(PIPE_CSC_COEFF_BU(PIPE_B)); + MMIO_D(PIPE_CSC_COEFF_RV_GV(PIPE_B)); + MMIO_D(PIPE_CSC_COEFF_BV(PIPE_B)); + MMIO_D(PIPE_CSC_MODE(PIPE_B)); + MMIO_D(PIPE_CSC_PREOFF_HI(PIPE_B)); + MMIO_D(PIPE_CSC_PREOFF_ME(PIPE_B)); + MMIO_D(PIPE_CSC_PREOFF_LO(PIPE_B)); + MMIO_D(PIPE_CSC_POSTOFF_HI(PIPE_B)); + MMIO_D(PIPE_CSC_POSTOFF_ME(PIPE_B)); + MMIO_D(PIPE_CSC_POSTOFF_LO(PIPE_B)); + MMIO_D(PIPE_CSC_COEFF_RY_GY(PIPE_C)); + MMIO_D(PIPE_CSC_COEFF_BY(PIPE_C)); + MMIO_D(PIPE_CSC_COEFF_RU_GU(PIPE_C)); + MMIO_D(PIPE_CSC_COEFF_BU(PIPE_C)); + MMIO_D(PIPE_CSC_COEFF_RV_GV(PIPE_C)); + MMIO_D(PIPE_CSC_COEFF_BV(PIPE_C)); + MMIO_D(PIPE_CSC_MODE(PIPE_C)); + MMIO_D(PIPE_CSC_PREOFF_HI(PIPE_C)); + MMIO_D(PIPE_CSC_PREOFF_ME(PIPE_C)); + MMIO_D(PIPE_CSC_PREOFF_LO(PIPE_C)); + MMIO_D(PIPE_CSC_POSTOFF_HI(PIPE_C)); + MMIO_D(PIPE_CSC_POSTOFF_ME(PIPE_C)); + MMIO_D(PIPE_CSC_POSTOFF_LO(PIPE_C)); + MMIO_D(PREC_PAL_INDEX(PIPE_A)); + MMIO_D(PREC_PAL_DATA(PIPE_A)); + MMIO_F(PREC_PAL_GC_MAX(PIPE_A, 0), 4 * 3); + MMIO_D(PREC_PAL_INDEX(PIPE_B)); + MMIO_D(PREC_PAL_DATA(PIPE_B)); + MMIO_F(PREC_PAL_GC_MAX(PIPE_B, 0), 4 * 3); + MMIO_D(PREC_PAL_INDEX(PIPE_C)); + MMIO_D(PREC_PAL_DATA(PIPE_C)); + MMIO_F(PREC_PAL_GC_MAX(PIPE_C, 0), 4 * 3); + MMIO_D(_MMIO(0x60110)); + MMIO_D(_MMIO(0x61110)); + MMIO_F(_MMIO(0x70400), 0x40); + MMIO_F(_MMIO(0x71400), 0x40); + MMIO_F(_MMIO(0x72400), 0x40); + MMIO_D(WM_LINETIME(PIPE_A)); + MMIO_D(WM_LINETIME(PIPE_B)); + MMIO_D(WM_LINETIME(PIPE_C)); + MMIO_D(SPLL_CTL); + MMIO_D(_MMIO(_WRPLL_CTL1)); + MMIO_D(_MMIO(_WRPLL_CTL2)); + MMIO_D(PORT_CLK_SEL(PORT_A)); + MMIO_D(PORT_CLK_SEL(PORT_B)); + MMIO_D(PORT_CLK_SEL(PORT_C)); + MMIO_D(PORT_CLK_SEL(PORT_D)); + MMIO_D(PORT_CLK_SEL(PORT_E)); + MMIO_D(TRANS_CLK_SEL(TRANSCODER_A)); + MMIO_D(TRANS_CLK_SEL(TRANSCODER_B)); + MMIO_D(TRANS_CLK_SEL(TRANSCODER_C)); + MMIO_D(HSW_NDE_RSTWRN_OPT); + MMIO_D(_MMIO(0x46508)); + MMIO_D(_MMIO(0x49080)); + MMIO_D(_MMIO(0x49180)); + MMIO_D(_MMIO(0x49280)); + MMIO_F(_MMIO(0x49090), 0x14); + MMIO_F(_MMIO(0x49190), 0x14); + MMIO_F(_MMIO(0x49290), 0x14); + MMIO_D(GAMMA_MODE(PIPE_A)); + MMIO_D(GAMMA_MODE(PIPE_B)); + MMIO_D(GAMMA_MODE(PIPE_C)); + MMIO_D(PIPE_MULT(PIPE_A)); + MMIO_D(PIPE_MULT(PIPE_B)); + MMIO_D(PIPE_MULT(PIPE_C)); + MMIO_D(HSW_TVIDEO_DIP_CTL(TRANSCODER_A)); + MMIO_D(HSW_TVIDEO_DIP_CTL(TRANSCODER_B)); + MMIO_D(HSW_TVIDEO_DIP_CTL(TRANSCODER_C)); + MMIO_D(SFUSE_STRAP); + MMIO_D(SBI_ADDR); + MMIO_D(SBI_DATA); + MMIO_D(SBI_CTL_STAT); + MMIO_D(PIXCLK_GATE); + MMIO_F(_MMIO(_DPA_AUX_CH_CTL), 6 * 4); + MMIO_D(DDI_BUF_CTL(PORT_A)); + MMIO_D(DDI_BUF_CTL(PORT_B)); + MMIO_D(DDI_BUF_CTL(PORT_C)); + MMIO_D(DDI_BUF_CTL(PORT_D)); + MMIO_D(DDI_BUF_CTL(PORT_E)); + MMIO_D(DP_TP_CTL(PORT_A)); + MMIO_D(DP_TP_CTL(PORT_B)); + MMIO_D(DP_TP_CTL(PORT_C)); + MMIO_D(DP_TP_CTL(PORT_D)); + MMIO_D(DP_TP_CTL(PORT_E)); + MMIO_D(DP_TP_STATUS(PORT_A)); + MMIO_D(DP_TP_STATUS(PORT_B)); + MMIO_D(DP_TP_STATUS(PORT_C)); + MMIO_D(DP_TP_STATUS(PORT_D)); + MMIO_D(DP_TP_STATUS(PORT_E)); + MMIO_F(_MMIO(_DDI_BUF_TRANS_A), 0x50); + MMIO_F(_MMIO(0x64e60), 0x50); + MMIO_F(_MMIO(0x64eC0), 0x50); + MMIO_F(_MMIO(0x64f20), 0x50); + MMIO_F(_MMIO(0x64f80), 0x50); + MMIO_D(HSW_AUD_CFG(PIPE_A)); + MMIO_D(HSW_AUD_PIN_ELD_CP_VLD); + MMIO_D(HSW_AUD_MISC_CTRL(PIPE_A)); + MMIO_D(_MMIO(_TRANS_DDI_FUNC_CTL_A)); + MMIO_D(_MMIO(_TRANS_DDI_FUNC_CTL_B)); + MMIO_D(_MMIO(_TRANS_DDI_FUNC_CTL_C)); + MMIO_D(_MMIO(_TRANS_DDI_FUNC_CTL_EDP)); + MMIO_D(_MMIO(_TRANSA_MSA_MISC)); + MMIO_D(_MMIO(_TRANSB_MSA_MISC)); + MMIO_D(_MMIO(_TRANSC_MSA_MISC)); + MMIO_D(_MMIO(_TRANS_EDP_MSA_MISC)); + MMIO_D(FORCEWAKE); + MMIO_D(FORCEWAKE_ACK); + MMIO_D(GEN6_GT_CORE_STATUS); + MMIO_D(GEN6_GT_THREAD_STATUS_REG); + MMIO_D(GTFIFODBG); + MMIO_D(GTFIFOCTL); + MMIO_D(ECOBUS); + MMIO_D(GEN6_RC_CONTROL); + MMIO_D(GEN6_RC_STATE); + MMIO_D(GEN6_RPNSWREQ); + MMIO_D(GEN6_RC_VIDEO_FREQ); + MMIO_D(GEN6_RP_DOWN_TIMEOUT); + MMIO_D(GEN6_RP_INTERRUPT_LIMITS); + MMIO_D(GEN6_RPSTAT1); + MMIO_D(GEN6_RP_CONTROL); + MMIO_D(GEN6_RP_UP_THRESHOLD); + MMIO_D(GEN6_RP_DOWN_THRESHOLD); + MMIO_D(GEN6_RP_CUR_UP_EI); + MMIO_D(GEN6_RP_CUR_UP); + MMIO_D(GEN6_RP_PREV_UP); + MMIO_D(GEN6_RP_CUR_DOWN_EI); + MMIO_D(GEN6_RP_CUR_DOWN); + MMIO_D(GEN6_RP_PREV_DOWN); + MMIO_D(GEN6_RP_UP_EI); + MMIO_D(GEN6_RP_DOWN_EI); + MMIO_D(GEN6_RP_IDLE_HYSTERSIS); + MMIO_D(GEN6_RC1_WAKE_RATE_LIMIT); + MMIO_D(GEN6_RC6_WAKE_RATE_LIMIT); + MMIO_D(GEN6_RC6pp_WAKE_RATE_LIMIT); + MMIO_D(GEN6_RC_EVALUATION_INTERVAL); + MMIO_D(GEN6_RC_IDLE_HYSTERSIS); + MMIO_D(GEN6_RC_SLEEP); + MMIO_D(GEN6_RC1e_THRESHOLD); + MMIO_D(GEN6_RC6_THRESHOLD); + MMIO_D(GEN6_RC6p_THRESHOLD); + MMIO_D(GEN6_RC6pp_THRESHOLD); + MMIO_D(GEN6_PMINTRMSK); + + MMIO_D(RSTDBYCTL); + MMIO_D(GEN6_GDRST); + MMIO_F(FENCE_REG_GEN6_LO(0), 0x80); + MMIO_D(CPU_VGACNTRL); + MMIO_D(TILECTL); + MMIO_D(GEN6_UCGCTL1); + MMIO_D(GEN6_UCGCTL2); + MMIO_F(_MMIO(0x4f000), 0x90); + MMIO_D(GEN6_PCODE_DATA); + MMIO_D(_MMIO(0x13812c)); + MMIO_D(GEN7_ERR_INT); + MMIO_D(HSW_EDRAM_CAP); + MMIO_D(HSW_IDICR); + MMIO_D(GFX_FLSH_CNTL_GEN6); + MMIO_D(_MMIO(0x3c)); + MMIO_D(_MMIO(0x860)); + MMIO_D(ECOSKPD(RENDER_RING_BASE)); + MMIO_D(_MMIO(0x121d0)); + MMIO_D(ECOSKPD(BLT_RING_BASE)); + MMIO_D(_MMIO(0x41d0)); + MMIO_D(GAC_ECO_BITS); + MMIO_D(_MMIO(0x6200)); + MMIO_D(_MMIO(0x6204)); + MMIO_D(_MMIO(0x6208)); + MMIO_D(_MMIO(0x7118)); + MMIO_D(_MMIO(0x7180)); + MMIO_D(_MMIO(0x7408)); + MMIO_D(_MMIO(0x7c00)); + MMIO_D(GEN6_MBCTL); + MMIO_D(_MMIO(0x911c)); + MMIO_D(_MMIO(0x9120)); + MMIO_D(GEN7_UCGCTL4); + MMIO_D(GAB_CTL); + MMIO_D(_MMIO(0x48800)); + MMIO_D(_MMIO(0xce044)); + MMIO_D(_MMIO(0xe6500)); + MMIO_D(_MMIO(0xe6504)); + MMIO_D(_MMIO(0xe6600)); + MMIO_D(_MMIO(0xe6604)); + MMIO_D(_MMIO(0xe6700)); + MMIO_D(_MMIO(0xe6704)); + MMIO_D(_MMIO(0xe6800)); + MMIO_D(_MMIO(0xe6804)); + MMIO_D(PCH_GMBUS4); + MMIO_D(PCH_GMBUS5); + MMIO_D(_MMIO(0x902c)); + MMIO_D(_MMIO(0xec008)); + MMIO_D(_MMIO(0xec00c)); + MMIO_D(_MMIO(0xec008 + 0x18)); + MMIO_D(_MMIO(0xec00c + 0x18)); + MMIO_D(_MMIO(0xec008 + 0x18 * 2)); + MMIO_D(_MMIO(0xec00c + 0x18 * 2)); + MMIO_D(_MMIO(0xec008 + 0x18 * 3)); + MMIO_D(_MMIO(0xec00c + 0x18 * 3)); + MMIO_D(_MMIO(0xec408)); + MMIO_D(_MMIO(0xec40c)); + MMIO_D(_MMIO(0xec408 + 0x18)); + MMIO_D(_MMIO(0xec40c + 0x18)); + MMIO_D(_MMIO(0xec408 + 0x18 * 2)); + MMIO_D(_MMIO(0xec40c + 0x18 * 2)); + MMIO_D(_MMIO(0xec408 + 0x18 * 3)); + MMIO_D(_MMIO(0xec40c + 0x18 * 3)); + MMIO_D(_MMIO(0xfc810)); + MMIO_D(_MMIO(0xfc81c)); + MMIO_D(_MMIO(0xfc828)); + MMIO_D(_MMIO(0xfc834)); + MMIO_D(_MMIO(0xfcc00)); + MMIO_D(_MMIO(0xfcc0c)); + MMIO_D(_MMIO(0xfcc18)); + MMIO_D(_MMIO(0xfcc24)); + MMIO_D(_MMIO(0xfd000)); + MMIO_D(_MMIO(0xfd00c)); + MMIO_D(_MMIO(0xfd018)); + MMIO_D(_MMIO(0xfd024)); + MMIO_D(_MMIO(0xfd034)); + MMIO_D(FPGA_DBG); + MMIO_D(_MMIO(0x2054)); + MMIO_D(_MMIO(0x12054)); + MMIO_D(_MMIO(0x22054)); + MMIO_D(_MMIO(0x1a054)); + MMIO_D(_MMIO(0x44070)); + MMIO_D(_MMIO(0x2178)); + MMIO_D(_MMIO(0x217c)); + MMIO_D(_MMIO(0x12178)); + MMIO_D(_MMIO(0x1217c)); + MMIO_F(_MMIO(0x5200), 32); + MMIO_F(_MMIO(0x5240), 32); + MMIO_F(_MMIO(0x5280), 16); + MMIO_D(BCS_SWCTRL); + MMIO_F(HS_INVOCATION_COUNT, 8); + MMIO_F(DS_INVOCATION_COUNT, 8); + MMIO_F(IA_VERTICES_COUNT, 8); + MMIO_F(IA_PRIMITIVES_COUNT, 8); + MMIO_F(VS_INVOCATION_COUNT, 8); + MMIO_F(GS_INVOCATION_COUNT, 8); + MMIO_F(GS_PRIMITIVES_COUNT, 8); + MMIO_F(CL_INVOCATION_COUNT, 8); + MMIO_F(CL_PRIMITIVES_COUNT, 8); + MMIO_F(PS_INVOCATION_COUNT, 8); + MMIO_F(PS_DEPTH_COUNT, 8); + MMIO_D(ARB_MODE); + MMIO_RING_D(RING_BBADDR); + MMIO_D(_MMIO(0x2220)); + MMIO_D(_MMIO(0x12220)); + MMIO_D(_MMIO(0x22220)); + MMIO_RING_D(RING_SYNC_1); + MMIO_RING_D(RING_SYNC_0); + MMIO_D(GUC_STATUS); + + MMIO_F(_MMIO(MCHBAR_MIRROR_BASE_SNB), 0x40000); + MMIO_F(_MMIO(VGT_PVINFO_PAGE), VGT_PVINFO_SIZE); + MMIO_F(LGC_PALETTE(PIPE_A, 0), 1024); + MMIO_F(LGC_PALETTE(PIPE_B, 0), 1024); + MMIO_F(LGC_PALETTE(PIPE_C, 0), 1024); + + return 0; +} + +static int iterate_bdw_only_mmio(struct intel_gvt_mmio_table_iter *iter) +{ + MMIO_D(HSW_PWR_WELL_CTL1); + MMIO_D(HSW_PWR_WELL_CTL2); + MMIO_D(HSW_PWR_WELL_CTL3); + MMIO_D(HSW_PWR_WELL_CTL4); + MMIO_D(HSW_PWR_WELL_CTL5); + MMIO_D(HSW_PWR_WELL_CTL6); + + MMIO_D(WM_MISC); + MMIO_D(_MMIO(_SRD_CTL_EDP)); + + MMIO_D(_MMIO(0xb1f0)); + MMIO_D(_MMIO(0xb1c0)); + MMIO_D(_MMIO(0xb100)); + MMIO_D(_MMIO(0xb10c)); + MMIO_D(_MMIO(0xb110)); + MMIO_D(_MMIO(0x83a4)); + MMIO_D(_MMIO(0x8430)); + MMIO_D(_MMIO(0x2248)); + MMIO_D(FORCEWAKE_ACK_HSW); + + return 0; +} + +static int iterate_bdw_plus_mmio(struct intel_gvt_mmio_table_iter *iter) +{ + struct drm_i915_private *dev_priv = iter->i915; + + MMIO_D(GEN8_GT_IMR(0)); + MMIO_D(GEN8_GT_IER(0)); + MMIO_D(GEN8_GT_IIR(0)); + MMIO_D(GEN8_GT_ISR(0)); + MMIO_D(GEN8_GT_IMR(1)); + MMIO_D(GEN8_GT_IER(1)); + MMIO_D(GEN8_GT_IIR(1)); + MMIO_D(GEN8_GT_ISR(1)); + MMIO_D(GEN8_GT_IMR(2)); + MMIO_D(GEN8_GT_IER(2)); + MMIO_D(GEN8_GT_IIR(2)); + MMIO_D(GEN8_GT_ISR(2)); + MMIO_D(GEN8_GT_IMR(3)); + MMIO_D(GEN8_GT_IER(3)); + MMIO_D(GEN8_GT_IIR(3)); + MMIO_D(GEN8_GT_ISR(3)); + MMIO_D(GEN8_DE_PIPE_IMR(PIPE_A)); + MMIO_D(GEN8_DE_PIPE_IER(PIPE_A)); + MMIO_D(GEN8_DE_PIPE_IIR(PIPE_A)); + MMIO_D(GEN8_DE_PIPE_ISR(PIPE_A)); + MMIO_D(GEN8_DE_PIPE_IMR(PIPE_B)); + MMIO_D(GEN8_DE_PIPE_IER(PIPE_B)); + MMIO_D(GEN8_DE_PIPE_IIR(PIPE_B)); + MMIO_D(GEN8_DE_PIPE_ISR(PIPE_B)); + MMIO_D(GEN8_DE_PIPE_IMR(PIPE_C)); + MMIO_D(GEN8_DE_PIPE_IER(PIPE_C)); + MMIO_D(GEN8_DE_PIPE_IIR(PIPE_C)); + MMIO_D(GEN8_DE_PIPE_ISR(PIPE_C)); + MMIO_D(GEN8_DE_PORT_IMR); + MMIO_D(GEN8_DE_PORT_IER); + MMIO_D(GEN8_DE_PORT_IIR); + MMIO_D(GEN8_DE_PORT_ISR); + MMIO_D(GEN8_DE_MISC_IMR); + MMIO_D(GEN8_DE_MISC_IER); + MMIO_D(GEN8_DE_MISC_IIR); + MMIO_D(GEN8_DE_MISC_ISR); + MMIO_D(GEN8_PCU_IMR); + MMIO_D(GEN8_PCU_IER); + MMIO_D(GEN8_PCU_IIR); + MMIO_D(GEN8_PCU_ISR); + MMIO_D(GEN8_MASTER_IRQ); + MMIO_RING_D(RING_ACTHD_UDW); + +#define RING_REG(base) _MMIO((base) + 0xd0) + MMIO_RING_D(RING_REG); +#undef RING_REG + +#define RING_REG(base) _MMIO((base) + 0x230) + MMIO_RING_D(RING_REG); +#undef RING_REG + +#define RING_REG(base) _MMIO((base) + 0x234) + MMIO_RING_F(RING_REG, 8); +#undef RING_REG + +#define RING_REG(base) _MMIO((base) + 0x244) + MMIO_RING_D(RING_REG); +#undef RING_REG + +#define RING_REG(base) _MMIO((base) + 0x370) + MMIO_RING_F(RING_REG, 48); +#undef RING_REG + +#define RING_REG(base) _MMIO((base) + 0x3a0) + MMIO_RING_D(RING_REG); +#undef RING_REG + + MMIO_D(PIPEMISC(PIPE_A)); + MMIO_D(PIPEMISC(PIPE_B)); + MMIO_D(PIPEMISC(PIPE_C)); + MMIO_D(_MMIO(0x1c1d0)); + MMIO_D(GEN6_MBCUNIT_SNPCR); + MMIO_D(GEN7_MISCCPCTL); + MMIO_D(_MMIO(0x1c054)); + MMIO_D(GEN6_PCODE_MAILBOX); + if (!IS_BROXTON(dev_priv)) + MMIO_D(GEN8_PRIVATE_PAT_LO); + MMIO_D(GEN8_PRIVATE_PAT_HI); + MMIO_D(GAMTARBMODE); + +#define RING_REG(base) _MMIO((base) + 0x270) + MMIO_RING_F(RING_REG, 32); +#undef RING_REG + + MMIO_RING_D(RING_HWS_PGA); + MMIO_D(HDC_CHICKEN0); + MMIO_D(CHICKEN_PIPESL_1(PIPE_A)); + MMIO_D(CHICKEN_PIPESL_1(PIPE_B)); + MMIO_D(CHICKEN_PIPESL_1(PIPE_C)); + MMIO_D(_MMIO(0x6671c)); + MMIO_D(_MMIO(0x66c00)); + MMIO_D(_MMIO(0x66c04)); + MMIO_D(HSW_GTT_CACHE_EN); + MMIO_D(GEN8_EU_DISABLE0); + MMIO_D(GEN8_EU_DISABLE1); + MMIO_D(GEN8_EU_DISABLE2); + MMIO_D(_MMIO(0xfdc)); + MMIO_D(GEN8_ROW_CHICKEN); + MMIO_D(GEN7_ROW_CHICKEN2); + MMIO_D(GEN8_UCGCTL6); + MMIO_D(GEN8_L3SQCREG4); + MMIO_D(GEN9_SCRATCH_LNCF1); + MMIO_F(_MMIO(0x24d0), 48); + MMIO_D(_MMIO(0x44484)); + MMIO_D(_MMIO(0x4448c)); + MMIO_D(GEN8_L3_LRA_1_GPGPU); + MMIO_D(_MMIO(0x110000)); + MMIO_D(_MMIO(0x48400)); + MMIO_D(_MMIO(0x6e570)); + MMIO_D(_MMIO(0x65f10)); + MMIO_D(_MMIO(0xe194)); + MMIO_D(_MMIO(0xe188)); + MMIO_D(HALF_SLICE_CHICKEN2); + MMIO_D(_MMIO(0x2580)); + MMIO_D(_MMIO(0xe220)); + MMIO_D(_MMIO(0xe230)); + MMIO_D(_MMIO(0xe240)); + MMIO_D(_MMIO(0xe260)); + MMIO_D(_MMIO(0xe270)); + MMIO_D(_MMIO(0xe280)); + MMIO_D(_MMIO(0xe2a0)); + MMIO_D(_MMIO(0xe2b0)); + MMIO_D(_MMIO(0xe2c0)); + MMIO_D(_MMIO(0x21f0)); + MMIO_D(GEN8_GAMW_ECO_DEV_RW_IA); + MMIO_D(_MMIO(0x215c)); + MMIO_F(_MMIO(0x2290), 8); + MMIO_D(_MMIO(0x2b00)); + MMIO_D(_MMIO(0x2360)); + MMIO_D(_MMIO(0x1c17c)); + MMIO_D(_MMIO(0x1c178)); + MMIO_D(_MMIO(0x4260)); + MMIO_D(_MMIO(0x4264)); + MMIO_D(_MMIO(0x4268)); + MMIO_D(_MMIO(0x426c)); + MMIO_D(_MMIO(0x4270)); + MMIO_D(_MMIO(0x4094)); + MMIO_D(_MMIO(0x22178)); + MMIO_D(_MMIO(0x1a178)); + MMIO_D(_MMIO(0x1a17c)); + MMIO_D(_MMIO(0x2217c)); + MMIO_D(EDP_PSR_IMR); + MMIO_D(EDP_PSR_IIR); + MMIO_D(_MMIO(0xe4cc)); + MMIO_D(GEN7_SC_INSTDONE); + + return 0; +} + +static int iterate_pre_skl_mmio(struct intel_gvt_mmio_table_iter *iter) +{ + MMIO_D(FORCEWAKE_MT); + + MMIO_D(PCH_ADPA); + MMIO_F(_MMIO(_PCH_DPB_AUX_CH_CTL), 6 * 4); + MMIO_F(_MMIO(_PCH_DPC_AUX_CH_CTL), 6 * 4); + MMIO_F(_MMIO(_PCH_DPD_AUX_CH_CTL), 6 * 4); + + MMIO_F(_MMIO(0x70440), 0xc); + MMIO_F(_MMIO(0x71440), 0xc); + MMIO_F(_MMIO(0x72440), 0xc); + MMIO_F(_MMIO(0x7044c), 0xc); + MMIO_F(_MMIO(0x7144c), 0xc); + MMIO_F(_MMIO(0x7244c), 0xc); + + return 0; +} + +static int iterate_skl_plus_mmio(struct intel_gvt_mmio_table_iter *iter) +{ + struct drm_i915_private *dev_priv = iter->i915; + + MMIO_D(FORCEWAKE_RENDER_GEN9); + MMIO_D(FORCEWAKE_ACK_RENDER_GEN9); + MMIO_D(FORCEWAKE_GT_GEN9); + MMIO_D(FORCEWAKE_ACK_GT_GEN9); + MMIO_D(FORCEWAKE_MEDIA_GEN9); + MMIO_D(FORCEWAKE_ACK_MEDIA_GEN9); + MMIO_F(DP_AUX_CH_CTL(AUX_CH_B), 6 * 4); + MMIO_F(DP_AUX_CH_CTL(AUX_CH_C), 6 * 4); + MMIO_F(DP_AUX_CH_CTL(AUX_CH_D), 6 * 4); + MMIO_D(HSW_PWR_WELL_CTL1); + MMIO_D(HSW_PWR_WELL_CTL2); + MMIO_D(DBUF_CTL_S(0)); + MMIO_D(GEN9_PG_ENABLE); + MMIO_D(GEN9_MEDIA_PG_IDLE_HYSTERESIS); + MMIO_D(GEN9_RENDER_PG_IDLE_HYSTERESIS); + MMIO_D(GEN9_GAMT_ECO_REG_RW_IA); + MMIO_D(MMCD_MISC_CTRL); + MMIO_D(CHICKEN_PAR1_1); + MMIO_D(DC_STATE_EN); + MMIO_D(DC_STATE_DEBUG); + MMIO_D(CDCLK_CTL); + MMIO_D(LCPLL1_CTL); + MMIO_D(LCPLL2_CTL); + MMIO_D(_MMIO(_DPLL1_CFGCR1)); + MMIO_D(_MMIO(_DPLL2_CFGCR1)); + MMIO_D(_MMIO(_DPLL3_CFGCR1)); + MMIO_D(_MMIO(_DPLL1_CFGCR2)); + MMIO_D(_MMIO(_DPLL2_CFGCR2)); + MMIO_D(_MMIO(_DPLL3_CFGCR2)); + MMIO_D(DPLL_CTRL1); + MMIO_D(DPLL_CTRL2); + MMIO_D(DPLL_STATUS); + MMIO_D(SKL_PS_WIN_POS(PIPE_A, 0)); + MMIO_D(SKL_PS_WIN_POS(PIPE_A, 1)); + MMIO_D(SKL_PS_WIN_POS(PIPE_B, 0)); + MMIO_D(SKL_PS_WIN_POS(PIPE_B, 1)); + MMIO_D(SKL_PS_WIN_POS(PIPE_C, 0)); + MMIO_D(SKL_PS_WIN_POS(PIPE_C, 1)); + MMIO_D(SKL_PS_WIN_SZ(PIPE_A, 0)); + MMIO_D(SKL_PS_WIN_SZ(PIPE_A, 1)); + MMIO_D(SKL_PS_WIN_SZ(PIPE_B, 0)); + MMIO_D(SKL_PS_WIN_SZ(PIPE_B, 1)); + MMIO_D(SKL_PS_WIN_SZ(PIPE_C, 0)); + MMIO_D(SKL_PS_WIN_SZ(PIPE_C, 1)); + MMIO_D(SKL_PS_CTRL(PIPE_A, 0)); + MMIO_D(SKL_PS_CTRL(PIPE_A, 1)); + MMIO_D(SKL_PS_CTRL(PIPE_B, 0)); + MMIO_D(SKL_PS_CTRL(PIPE_B, 1)); + MMIO_D(SKL_PS_CTRL(PIPE_C, 0)); + MMIO_D(SKL_PS_CTRL(PIPE_C, 1)); + MMIO_D(PLANE_BUF_CFG(PIPE_A, 0)); + MMIO_D(PLANE_BUF_CFG(PIPE_A, 1)); + MMIO_D(PLANE_BUF_CFG(PIPE_A, 2)); + MMIO_D(PLANE_BUF_CFG(PIPE_A, 3)); + MMIO_D(PLANE_BUF_CFG(PIPE_B, 0)); + MMIO_D(PLANE_BUF_CFG(PIPE_B, 1)); + MMIO_D(PLANE_BUF_CFG(PIPE_B, 2)); + MMIO_D(PLANE_BUF_CFG(PIPE_B, 3)); + MMIO_D(PLANE_BUF_CFG(PIPE_C, 0)); + MMIO_D(PLANE_BUF_CFG(PIPE_C, 1)); + MMIO_D(PLANE_BUF_CFG(PIPE_C, 2)); + MMIO_D(PLANE_BUF_CFG(PIPE_C, 3)); + MMIO_D(CUR_BUF_CFG(PIPE_A)); + MMIO_D(CUR_BUF_CFG(PIPE_B)); + MMIO_D(CUR_BUF_CFG(PIPE_C)); + MMIO_F(PLANE_WM(PIPE_A, 0, 0), 4 * 8); + MMIO_F(PLANE_WM(PIPE_A, 1, 0), 4 * 8); + MMIO_F(PLANE_WM(PIPE_A, 2, 0), 4 * 8); + MMIO_F(PLANE_WM(PIPE_B, 0, 0), 4 * 8); + MMIO_F(PLANE_WM(PIPE_B, 1, 0), 4 * 8); + MMIO_F(PLANE_WM(PIPE_B, 2, 0), 4 * 8); + MMIO_F(PLANE_WM(PIPE_C, 0, 0), 4 * 8); + MMIO_F(PLANE_WM(PIPE_C, 1, 0), 4 * 8); + MMIO_F(PLANE_WM(PIPE_C, 2, 0), 4 * 8); + MMIO_F(CUR_WM(PIPE_A, 0), 4 * 8); + MMIO_F(CUR_WM(PIPE_B, 0), 4 * 8); + MMIO_F(CUR_WM(PIPE_C, 0), 4 * 8); + MMIO_D(PLANE_WM_TRANS(PIPE_A, 0)); + MMIO_D(PLANE_WM_TRANS(PIPE_A, 1)); + MMIO_D(PLANE_WM_TRANS(PIPE_A, 2)); + MMIO_D(PLANE_WM_TRANS(PIPE_B, 0)); + MMIO_D(PLANE_WM_TRANS(PIPE_B, 1)); + MMIO_D(PLANE_WM_TRANS(PIPE_B, 2)); + MMIO_D(PLANE_WM_TRANS(PIPE_C, 0)); + MMIO_D(PLANE_WM_TRANS(PIPE_C, 1)); + MMIO_D(PLANE_WM_TRANS(PIPE_C, 2)); + MMIO_D(CUR_WM_TRANS(PIPE_A)); + MMIO_D(CUR_WM_TRANS(PIPE_B)); + MMIO_D(CUR_WM_TRANS(PIPE_C)); + MMIO_D(PLANE_NV12_BUF_CFG(PIPE_A, 0)); + MMIO_D(PLANE_NV12_BUF_CFG(PIPE_A, 1)); + MMIO_D(PLANE_NV12_BUF_CFG(PIPE_A, 2)); + MMIO_D(PLANE_NV12_BUF_CFG(PIPE_A, 3)); + MMIO_D(PLANE_NV12_BUF_CFG(PIPE_B, 0)); + MMIO_D(PLANE_NV12_BUF_CFG(PIPE_B, 1)); + MMIO_D(PLANE_NV12_BUF_CFG(PIPE_B, 2)); + MMIO_D(PLANE_NV12_BUF_CFG(PIPE_B, 3)); + MMIO_D(PLANE_NV12_BUF_CFG(PIPE_C, 0)); + MMIO_D(PLANE_NV12_BUF_CFG(PIPE_C, 1)); + MMIO_D(PLANE_NV12_BUF_CFG(PIPE_C, 2)); + MMIO_D(PLANE_NV12_BUF_CFG(PIPE_C, 3)); + MMIO_D(_MMIO(_REG_701C0(PIPE_A, 1))); + MMIO_D(_MMIO(_REG_701C0(PIPE_A, 2))); + MMIO_D(_MMIO(_REG_701C0(PIPE_A, 3))); + MMIO_D(_MMIO(_REG_701C0(PIPE_A, 4))); + MMIO_D(_MMIO(_REG_701C0(PIPE_B, 1))); + MMIO_D(_MMIO(_REG_701C0(PIPE_B, 2))); + MMIO_D(_MMIO(_REG_701C0(PIPE_B, 3))); + MMIO_D(_MMIO(_REG_701C0(PIPE_B, 4))); + MMIO_D(_MMIO(_REG_701C0(PIPE_C, 1))); + MMIO_D(_MMIO(_REG_701C0(PIPE_C, 2))); + MMIO_D(_MMIO(_REG_701C0(PIPE_C, 3))); + MMIO_D(_MMIO(_REG_701C0(PIPE_C, 4))); + MMIO_D(_MMIO(_REG_701C4(PIPE_A, 1))); + MMIO_D(_MMIO(_REG_701C4(PIPE_A, 2))); + MMIO_D(_MMIO(_REG_701C4(PIPE_A, 3))); + MMIO_D(_MMIO(_REG_701C4(PIPE_A, 4))); + MMIO_D(_MMIO(_REG_701C4(PIPE_B, 1))); + MMIO_D(_MMIO(_REG_701C4(PIPE_B, 2))); + MMIO_D(_MMIO(_REG_701C4(PIPE_B, 3))); + MMIO_D(_MMIO(_REG_701C4(PIPE_B, 4))); + MMIO_D(_MMIO(_REG_701C4(PIPE_C, 1))); + MMIO_D(_MMIO(_REG_701C4(PIPE_C, 2))); + MMIO_D(_MMIO(_REG_701C4(PIPE_C, 3))); + MMIO_D(_MMIO(_REG_701C4(PIPE_C, 4))); + MMIO_D(_MMIO(_PLANE_CTL_3_A)); + MMIO_D(_MMIO(_PLANE_CTL_3_B)); + MMIO_D(_MMIO(0x72380)); + MMIO_D(_MMIO(0x7239c)); + MMIO_D(_MMIO(_PLANE_SURF_3_A)); + MMIO_D(_MMIO(_PLANE_SURF_3_B)); + MMIO_D(DMC_SSP_BASE); + MMIO_D(DMC_HTP_SKL); + MMIO_D(DMC_LAST_WRITE); + MMIO_D(BDW_SCRATCH1); + MMIO_D(SKL_DFSM); + MMIO_D(DISPIO_CR_TX_BMU_CR0); + MMIO_F(GEN9_GFX_MOCS(0), 0x7f8); + MMIO_F(GEN7_L3CNTLREG2, 0x80); + MMIO_D(RPM_CONFIG0); + MMIO_D(_MMIO(0xd08)); + MMIO_D(RC6_LOCATION); + MMIO_D(GEN7_FF_SLICE_CS_CHICKEN1); + MMIO_D(GEN9_CS_DEBUG_MODE1); + /* TRTT */ + MMIO_D(TRVATTL3PTRDW(0)); + MMIO_D(TRVATTL3PTRDW(1)); + MMIO_D(TRVATTL3PTRDW(2)); + MMIO_D(TRVATTL3PTRDW(3)); + MMIO_D(TRVADR); + MMIO_D(TRTTE); + MMIO_D(_MMIO(0x4dfc)); + MMIO_D(_MMIO(0x46430)); + MMIO_D(_MMIO(0x46520)); + MMIO_D(_MMIO(0xc403c)); + MMIO_D(GEN8_GARBCNTL); + MMIO_D(DMA_CTRL); + MMIO_D(_MMIO(0x65900)); + MMIO_D(GEN6_STOLEN_RESERVED); + MMIO_D(_MMIO(0x4068)); + MMIO_D(_MMIO(0x67054)); + MMIO_D(_MMIO(0x6e560)); + MMIO_D(_MMIO(0x6e554)); + MMIO_D(_MMIO(0x2b20)); + MMIO_D(_MMIO(0x65f00)); + MMIO_D(_MMIO(0x65f08)); + MMIO_D(_MMIO(0x320f0)); + MMIO_D(_MMIO(0x70034)); + MMIO_D(_MMIO(0x71034)); + MMIO_D(_MMIO(0x72034)); + MMIO_D(_MMIO(_PLANE_KEYVAL_1(PIPE_A))); + MMIO_D(_MMIO(_PLANE_KEYVAL_1(PIPE_B))); + MMIO_D(_MMIO(_PLANE_KEYVAL_1(PIPE_C))); + MMIO_D(_MMIO(_PLANE_KEYMAX_1(PIPE_A))); + MMIO_D(_MMIO(_PLANE_KEYMAX_1(PIPE_B))); + MMIO_D(_MMIO(_PLANE_KEYMAX_1(PIPE_C))); + MMIO_D(_MMIO(_PLANE_KEYMSK_1(PIPE_A))); + MMIO_D(_MMIO(_PLANE_KEYMSK_1(PIPE_B))); + MMIO_D(_MMIO(_PLANE_KEYMSK_1(PIPE_C))); + MMIO_D(_MMIO(0x44500)); +#define CSFE_CHICKEN1_REG(base) _MMIO((base) + 0xD4) + MMIO_RING_D(CSFE_CHICKEN1_REG); +#undef CSFE_CHICKEN1_REG + MMIO_D(GEN8_HDC_CHICKEN1); + MMIO_D(GEN9_WM_CHICKEN3); + + if (IS_KABYLAKE(dev_priv) || IS_COFFEELAKE(dev_priv)) + MMIO_D(GAMT_CHKN_BIT_REG); + if (!IS_BROXTON(dev_priv)) + MMIO_D(GEN9_CTX_PREEMPT_REG); + MMIO_F(_MMIO(DMC_MMIO_START_RANGE), 0x3000); + return 0; +} + +static int iterate_bxt_mmio(struct intel_gvt_mmio_table_iter *iter) +{ + struct drm_i915_private *dev_priv = iter->i915; + + MMIO_F(_MMIO(0x80000), 0x3000); + MMIO_D(GEN7_SAMPLER_INSTDONE); + MMIO_D(GEN7_ROW_INSTDONE); + MMIO_D(GEN8_FAULT_TLB_DATA0); + MMIO_D(GEN8_FAULT_TLB_DATA1); + MMIO_D(ERROR_GEN6); + MMIO_D(DONE_REG); + MMIO_D(EIR); + MMIO_D(PGTBL_ER); + MMIO_D(_MMIO(0x4194)); + MMIO_D(_MMIO(0x4294)); + MMIO_D(_MMIO(0x4494)); + MMIO_RING_D(RING_PSMI_CTL); + MMIO_RING_D(RING_DMA_FADD); + MMIO_RING_D(RING_DMA_FADD_UDW); + MMIO_RING_D(RING_IPEHR); + MMIO_RING_D(RING_INSTPS); + MMIO_RING_D(RING_BBADDR_UDW); + MMIO_RING_D(RING_BBSTATE); + MMIO_RING_D(RING_IPEIR); + MMIO_F(SOFT_SCRATCH(0), 16 * 4); + MMIO_D(BXT_P_CR_GT_DISP_PWRON); + MMIO_D(BXT_RP_STATE_CAP); + MMIO_D(BXT_PHY_CTL_FAMILY(DPIO_PHY0)); + MMIO_D(BXT_PHY_CTL_FAMILY(DPIO_PHY1)); + MMIO_D(BXT_PHY_CTL(PORT_A)); + MMIO_D(BXT_PHY_CTL(PORT_B)); + MMIO_D(BXT_PHY_CTL(PORT_C)); + MMIO_D(BXT_PORT_PLL_ENABLE(PORT_A)); + MMIO_D(BXT_PORT_PLL_ENABLE(PORT_B)); + MMIO_D(BXT_PORT_PLL_ENABLE(PORT_C)); + MMIO_D(BXT_PORT_CL1CM_DW0(DPIO_PHY0)); + MMIO_D(BXT_PORT_CL1CM_DW9(DPIO_PHY0)); + MMIO_D(BXT_PORT_CL1CM_DW10(DPIO_PHY0)); + MMIO_D(BXT_PORT_CL1CM_DW28(DPIO_PHY0)); + MMIO_D(BXT_PORT_CL1CM_DW30(DPIO_PHY0)); + MMIO_D(BXT_PORT_CL2CM_DW6(DPIO_PHY0)); + MMIO_D(BXT_PORT_REF_DW3(DPIO_PHY0)); + MMIO_D(BXT_PORT_REF_DW6(DPIO_PHY0)); + MMIO_D(BXT_PORT_REF_DW8(DPIO_PHY0)); + MMIO_D(BXT_PORT_CL1CM_DW0(DPIO_PHY1)); + MMIO_D(BXT_PORT_CL1CM_DW9(DPIO_PHY1)); + MMIO_D(BXT_PORT_CL1CM_DW10(DPIO_PHY1)); + MMIO_D(BXT_PORT_CL1CM_DW28(DPIO_PHY1)); + MMIO_D(BXT_PORT_CL1CM_DW30(DPIO_PHY1)); + MMIO_D(BXT_PORT_CL2CM_DW6(DPIO_PHY1)); + MMIO_D(BXT_PORT_REF_DW3(DPIO_PHY1)); + MMIO_D(BXT_PORT_REF_DW6(DPIO_PHY1)); + MMIO_D(BXT_PORT_REF_DW8(DPIO_PHY1)); + MMIO_D(BXT_PORT_PLL_EBB_0(DPIO_PHY0, DPIO_CH0)); + MMIO_D(BXT_PORT_PLL_EBB_4(DPIO_PHY0, DPIO_CH0)); + MMIO_D(BXT_PORT_PCS_DW10_LN01(DPIO_PHY0, DPIO_CH0)); + MMIO_D(BXT_PORT_PCS_DW10_GRP(DPIO_PHY0, DPIO_CH0)); + MMIO_D(BXT_PORT_PCS_DW12_LN01(DPIO_PHY0, DPIO_CH0)); + MMIO_D(BXT_PORT_PCS_DW12_LN23(DPIO_PHY0, DPIO_CH0)); + MMIO_D(BXT_PORT_PCS_DW12_GRP(DPIO_PHY0, DPIO_CH0)); + MMIO_D(BXT_PORT_TX_DW2_LN0(DPIO_PHY0, DPIO_CH0)); + MMIO_D(BXT_PORT_TX_DW2_GRP(DPIO_PHY0, DPIO_CH0)); + MMIO_D(BXT_PORT_TX_DW3_LN0(DPIO_PHY0, DPIO_CH0)); + MMIO_D(BXT_PORT_TX_DW3_GRP(DPIO_PHY0, DPIO_CH0)); + MMIO_D(BXT_PORT_TX_DW4_LN0(DPIO_PHY0, DPIO_CH0)); + MMIO_D(BXT_PORT_TX_DW4_GRP(DPIO_PHY0, DPIO_CH0)); + MMIO_D(BXT_PORT_TX_DW14_LN(DPIO_PHY0, DPIO_CH0, 0)); + MMIO_D(BXT_PORT_TX_DW14_LN(DPIO_PHY0, DPIO_CH0, 1)); + MMIO_D(BXT_PORT_TX_DW14_LN(DPIO_PHY0, DPIO_CH0, 2)); + MMIO_D(BXT_PORT_TX_DW14_LN(DPIO_PHY0, DPIO_CH0, 3)); + MMIO_D(BXT_PORT_PLL(DPIO_PHY0, DPIO_CH0, 0)); + MMIO_D(BXT_PORT_PLL(DPIO_PHY0, DPIO_CH0, 1)); + MMIO_D(BXT_PORT_PLL(DPIO_PHY0, DPIO_CH0, 2)); + MMIO_D(BXT_PORT_PLL(DPIO_PHY0, DPIO_CH0, 3)); + MMIO_D(BXT_PORT_PLL(DPIO_PHY0, DPIO_CH0, 6)); + MMIO_D(BXT_PORT_PLL(DPIO_PHY0, DPIO_CH0, 8)); + MMIO_D(BXT_PORT_PLL(DPIO_PHY0, DPIO_CH0, 9)); + MMIO_D(BXT_PORT_PLL(DPIO_PHY0, DPIO_CH0, 10)); + MMIO_D(BXT_PORT_PLL_EBB_0(DPIO_PHY0, DPIO_CH1)); + MMIO_D(BXT_PORT_PLL_EBB_4(DPIO_PHY0, DPIO_CH1)); + MMIO_D(BXT_PORT_PCS_DW10_LN01(DPIO_PHY0, DPIO_CH1)); + MMIO_D(BXT_PORT_PCS_DW10_GRP(DPIO_PHY0, DPIO_CH1)); + MMIO_D(BXT_PORT_PCS_DW12_LN01(DPIO_PHY0, DPIO_CH1)); + MMIO_D(BXT_PORT_PCS_DW12_LN23(DPIO_PHY0, DPIO_CH1)); + MMIO_D(BXT_PORT_PCS_DW12_GRP(DPIO_PHY0, DPIO_CH1)); + MMIO_D(BXT_PORT_TX_DW2_LN0(DPIO_PHY0, DPIO_CH1)); + MMIO_D(BXT_PORT_TX_DW2_GRP(DPIO_PHY0, DPIO_CH1)); + MMIO_D(BXT_PORT_TX_DW3_LN0(DPIO_PHY0, DPIO_CH1)); + MMIO_D(BXT_PORT_TX_DW3_GRP(DPIO_PHY0, DPIO_CH1)); + MMIO_D(BXT_PORT_TX_DW4_LN0(DPIO_PHY0, DPIO_CH1)); + MMIO_D(BXT_PORT_TX_DW4_GRP(DPIO_PHY0, DPIO_CH1)); + MMIO_D(BXT_PORT_TX_DW14_LN(DPIO_PHY0, DPIO_CH1, 0)); + MMIO_D(BXT_PORT_TX_DW14_LN(DPIO_PHY0, DPIO_CH1, 1)); + MMIO_D(BXT_PORT_TX_DW14_LN(DPIO_PHY0, DPIO_CH1, 2)); + MMIO_D(BXT_PORT_TX_DW14_LN(DPIO_PHY0, DPIO_CH1, 3)); + MMIO_D(BXT_PORT_PLL(DPIO_PHY0, DPIO_CH1, 0)); + MMIO_D(BXT_PORT_PLL(DPIO_PHY0, DPIO_CH1, 1)); + MMIO_D(BXT_PORT_PLL(DPIO_PHY0, DPIO_CH1, 2)); + MMIO_D(BXT_PORT_PLL(DPIO_PHY0, DPIO_CH1, 3)); + MMIO_D(BXT_PORT_PLL(DPIO_PHY0, DPIO_CH1, 6)); + MMIO_D(BXT_PORT_PLL(DPIO_PHY0, DPIO_CH1, 8)); + MMIO_D(BXT_PORT_PLL(DPIO_PHY0, DPIO_CH1, 9)); + MMIO_D(BXT_PORT_PLL(DPIO_PHY0, DPIO_CH1, 10)); + MMIO_D(BXT_PORT_PLL_EBB_0(DPIO_PHY1, DPIO_CH0)); + MMIO_D(BXT_PORT_PLL_EBB_4(DPIO_PHY1, DPIO_CH0)); + MMIO_D(BXT_PORT_PCS_DW10_LN01(DPIO_PHY1, DPIO_CH0)); + MMIO_D(BXT_PORT_PCS_DW10_GRP(DPIO_PHY1, DPIO_CH0)); + MMIO_D(BXT_PORT_PCS_DW12_LN01(DPIO_PHY1, DPIO_CH0)); + MMIO_D(BXT_PORT_PCS_DW12_LN23(DPIO_PHY1, DPIO_CH0)); + MMIO_D(BXT_PORT_PCS_DW12_GRP(DPIO_PHY1, DPIO_CH0)); + MMIO_D(BXT_PORT_TX_DW2_LN0(DPIO_PHY1, DPIO_CH0)); + MMIO_D(BXT_PORT_TX_DW2_GRP(DPIO_PHY1, DPIO_CH0)); + MMIO_D(BXT_PORT_TX_DW3_LN0(DPIO_PHY1, DPIO_CH0)); + MMIO_D(BXT_PORT_TX_DW3_GRP(DPIO_PHY1, DPIO_CH0)); + MMIO_D(BXT_PORT_TX_DW4_LN0(DPIO_PHY1, DPIO_CH0)); + MMIO_D(BXT_PORT_TX_DW4_GRP(DPIO_PHY1, DPIO_CH0)); + MMIO_D(BXT_PORT_TX_DW14_LN(DPIO_PHY1, DPIO_CH0, 0)); + MMIO_D(BXT_PORT_TX_DW14_LN(DPIO_PHY1, DPIO_CH0, 1)); + MMIO_D(BXT_PORT_TX_DW14_LN(DPIO_PHY1, DPIO_CH0, 2)); + MMIO_D(BXT_PORT_TX_DW14_LN(DPIO_PHY1, DPIO_CH0, 3)); + MMIO_D(BXT_PORT_PLL(DPIO_PHY1, DPIO_CH0, 0)); + MMIO_D(BXT_PORT_PLL(DPIO_PHY1, DPIO_CH0, 1)); + MMIO_D(BXT_PORT_PLL(DPIO_PHY1, DPIO_CH0, 2)); + MMIO_D(BXT_PORT_PLL(DPIO_PHY1, DPIO_CH0, 3)); + MMIO_D(BXT_PORT_PLL(DPIO_PHY1, DPIO_CH0, 6)); + MMIO_D(BXT_PORT_PLL(DPIO_PHY1, DPIO_CH0, 8)); + MMIO_D(BXT_PORT_PLL(DPIO_PHY1, DPIO_CH0, 9)); + MMIO_D(BXT_PORT_PLL(DPIO_PHY1, DPIO_CH0, 10)); + MMIO_D(BXT_DE_PLL_CTL); + MMIO_D(BXT_DE_PLL_ENABLE); + MMIO_D(BXT_DSI_PLL_CTL); + MMIO_D(BXT_DSI_PLL_ENABLE); + MMIO_D(GEN9_CLKGATE_DIS_0); + MMIO_D(GEN9_CLKGATE_DIS_4); + MMIO_D(HSW_TVIDEO_DIP_GCP(TRANSCODER_A)); + MMIO_D(HSW_TVIDEO_DIP_GCP(TRANSCODER_B)); + MMIO_D(HSW_TVIDEO_DIP_GCP(TRANSCODER_C)); + MMIO_D(RC6_CTX_BASE); + MMIO_D(GEN8_PUSHBUS_CONTROL); + MMIO_D(GEN8_PUSHBUS_ENABLE); + MMIO_D(GEN8_PUSHBUS_SHIFT); + MMIO_D(GEN6_GFXPAUSE); + MMIO_D(GEN8_L3SQCREG1); + MMIO_D(GEN8_L3CNTLREG); + MMIO_D(_MMIO(0x20D8)); + MMIO_F(GEN8_RING_CS_GPR(RENDER_RING_BASE, 0), 0x40); + MMIO_F(GEN8_RING_CS_GPR(GEN6_BSD_RING_BASE, 0), 0x40); + MMIO_F(GEN8_RING_CS_GPR(BLT_RING_BASE, 0), 0x40); + MMIO_F(GEN8_RING_CS_GPR(VEBOX_RING_BASE, 0), 0x40); + MMIO_D(GEN9_CTX_PREEMPT_REG); + MMIO_D(GEN8_PRIVATE_PAT_LO); + + return 0; +} + +/** + * intel_gvt_iterate_mmio_table - Iterate the GVT MMIO table + * @iter: the interator + * + * This function is called for iterating the GVT MMIO table when i915 is + * taking the snapshot of the HW and GVT is building MMIO tracking table. + */ +int intel_gvt_iterate_mmio_table(struct intel_gvt_mmio_table_iter *iter) +{ + struct drm_i915_private *i915 = iter->i915; + int ret; + + ret = iterate_generic_mmio(iter); + if (ret) + goto err; + + if (IS_BROADWELL(i915)) { + ret = iterate_bdw_only_mmio(iter); + if (ret) + goto err; + ret = iterate_bdw_plus_mmio(iter); + if (ret) + goto err; + ret = iterate_pre_skl_mmio(iter); + if (ret) + goto err; + } else if (IS_SKYLAKE(i915) || + IS_KABYLAKE(i915) || + IS_COFFEELAKE(i915) || + IS_COMETLAKE(i915)) { + ret = iterate_bdw_plus_mmio(iter); + if (ret) + goto err; + ret = iterate_skl_plus_mmio(iter); + if (ret) + goto err; + } else if (IS_BROXTON(i915)) { + ret = iterate_bdw_plus_mmio(iter); + if (ret) + goto err; + ret = iterate_skl_plus_mmio(iter); + if (ret) + goto err; + ret = iterate_bxt_mmio(iter); + if (ret) + goto err; + } + + return 0; +err: + return ret; +}
Save the initial HW state snapshot in i915 so that the rest code of GVT-g can be moved into a dedicated module while it can still get a clean initial HW state saved at the correct time during the initialization of i915. The futhrer vGPU created by GVT-g will use this HW state as the initial HW state.
v6:
- Remove the reference of intel_gvt_device_info.(Christoph) - Refine the save_mmio() function. (Christoph)
Cc: Christoph Hellwig hch@lst.de Cc: Jason Gunthorpe jgg@nvidia.com Cc: Jani Nikula jani.nikula@linux.intel.com Cc: Joonas Lahtinen joonas.lahtinen@linux.intel.com Cc: Vivi Rodrigo rodrigo.vivi@intel.com Cc: Zhenyu Wang zhenyuw@linux.intel.com Cc: Zhi Wang zhi.a.wang@intel.com Signed-off-by: Zhi Wang zhi.a.wang@intel.com --- drivers/gpu/drm/i915/i915_drv.h | 2 + drivers/gpu/drm/i915/intel_gvt.c | 92 +++++++++++++++++++++++++++++++- 2 files changed, 92 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h index 418091484e02..0edc9ecbd403 100644 --- a/drivers/gpu/drm/i915/i915_drv.h +++ b/drivers/gpu/drm/i915/i915_drv.h @@ -429,6 +429,8 @@ struct i915_virtual_gpu { struct mutex lock; /* serialises sending of g2v_notify command pkts */ bool active; u32 caps; + u32 *initial_mmio; + u8 *initial_cfg_space; };
struct i915_selftest_stash { diff --git a/drivers/gpu/drm/i915/intel_gvt.c b/drivers/gpu/drm/i915/intel_gvt.c index cf6e98962d82..65daab2c4d9e 100644 --- a/drivers/gpu/drm/i915/intel_gvt.c +++ b/drivers/gpu/drm/i915/intel_gvt.c @@ -86,6 +86,85 @@ void intel_gvt_sanitize_options(struct drm_i915_private *dev_priv) dev_priv->params.enable_gvt = 0; }
+static void free_initial_hw_state(struct drm_i915_private *dev_priv) +{ + struct i915_virtual_gpu *vgpu = &dev_priv->vgpu; + + vfree(vgpu->initial_mmio); + vgpu->initial_mmio = NULL; + + kfree(vgpu->initial_cfg_space); + vgpu->initial_cfg_space = NULL; +} + +static void save_mmio(struct intel_gvt_mmio_table_iter *iter, u32 offset, + u32 size) +{ + struct drm_i915_private *dev_priv = iter->i915; + u32 *mmio, i; + + for (i = offset; i < offset + size; i += 4) { + mmio = iter->data + i; + *mmio = intel_uncore_read_notrace(to_gt(dev_priv)->uncore, + _MMIO(i)); + } +} + +static int handle_mmio(struct intel_gvt_mmio_table_iter *iter, + u32 offset, u32 size) +{ + if (WARN_ON(!IS_ALIGNED(offset, 4))) + return -EINVAL; + + save_mmio(iter, offset, size); + return 0; +} + +static int save_initial_hw_state(struct drm_i915_private *dev_priv) +{ + struct pci_dev *pdev = to_pci_dev(dev_priv->drm.dev); + struct i915_virtual_gpu *vgpu = &dev_priv->vgpu; + struct intel_gvt_mmio_table_iter iter; + void *mem; + int i, ret; + + mem = kzalloc(PCI_CFG_SPACE_EXP_SIZE, GFP_KERNEL); + if (!mem) + return -ENOMEM; + + vgpu->initial_cfg_space = mem; + + for (i = 0; i < PCI_CFG_SPACE_EXP_SIZE; i += 4) + pci_read_config_dword(pdev, i, mem + i); + + mem = vzalloc(2 * SZ_1M); + if (!mem) { + ret = -ENOMEM; + goto err_mmio; + } + + vgpu->initial_mmio = mem; + + iter.i915 = dev_priv; + iter.data = vgpu->initial_mmio; + iter.handle_mmio_cb = handle_mmio; + + ret = intel_gvt_iterate_mmio_table(&iter); + if (ret) + goto err_iterate; + + return 0; + +err_iterate: + vfree(vgpu->initial_mmio); + vgpu->initial_mmio = NULL; +err_mmio: + kfree(vgpu->initial_cfg_space); + vgpu->initial_cfg_space = NULL; + + return ret; +} + /** * intel_gvt_init - initialize GVT components * @dev_priv: drm i915 private data @@ -115,15 +194,23 @@ int intel_gvt_init(struct drm_i915_private *dev_priv) return -EIO; }
+ ret = save_initial_hw_state(dev_priv); + if (ret) { + drm_dbg(&dev_priv->drm, "Fail to save initial HW state\n"); + goto err_save_hw_state; + } + ret = intel_gvt_init_device(dev_priv); if (ret) { drm_dbg(&dev_priv->drm, "Fail to init GVT device\n"); - goto bail; + goto err_init_device; }
return 0;
-bail: +err_init_device: + free_initial_hw_state(dev_priv); +err_save_hw_state: dev_priv->params.enable_gvt = 0; return 0; } @@ -147,6 +234,7 @@ void intel_gvt_driver_remove(struct drm_i915_private *dev_priv) return;
intel_gvt_clean_device(dev_priv); + free_initial_hw_state(dev_priv); }
/**
The code of saving initial HW state snapshot has been moved into i915. Let the GVT-g core logic use that snapshot.
Cc: Christoph Hellwig hch@lst.de Cc: Jason Gunthorpe jgg@nvidia.com Cc: Jani Nikula jani.nikula@linux.intel.com Cc: Joonas Lahtinen joonas.lahtinen@linux.intel.com Cc: Vivi Rodrigo rodrigo.vivi@intel.com Cc: Zhenyu Wang zhenyuw@linux.intel.com Cc: Zhi Wang zhi.a.wang@intel.com Signed-off-by: Zhi Wang zhi.a.wang@intel.com --- drivers/gpu/drm/i915/gvt/firmware.c | 25 +++++++++---------------- 1 file changed, 9 insertions(+), 16 deletions(-)
diff --git a/drivers/gpu/drm/i915/gvt/firmware.c b/drivers/gpu/drm/i915/gvt/firmware.c index 1a8274a3f4b1..54fe442238c6 100644 --- a/drivers/gpu/drm/i915/gvt/firmware.c +++ b/drivers/gpu/drm/i915/gvt/firmware.c @@ -66,22 +66,16 @@ static struct bin_attribute firmware_attr = { .mmap = NULL, };
-static int mmio_snapshot_handler(struct intel_gvt *gvt, u32 offset, void *data) -{ - *(u32 *)(data + offset) = intel_uncore_read_notrace(gvt->gt->uncore, - _MMIO(offset)); - return 0; -} - static int expose_firmware_sysfs(struct intel_gvt *gvt) { struct intel_gvt_device_info *info = &gvt->device_info; - struct pci_dev *pdev = to_pci_dev(gvt->gt->i915->drm.dev); + struct drm_i915_private *i915 = gvt->gt->i915; + struct pci_dev *pdev = to_pci_dev(i915->drm.dev); struct gvt_firmware_header *h; void *firmware; void *p; unsigned long size, crc32_start; - int i, ret; + int ret;
size = sizeof(*h) + info->mmio_size + info->cfg_space_size; firmware = vzalloc(size); @@ -99,17 +93,16 @@ static int expose_firmware_sysfs(struct intel_gvt *gvt)
p = firmware + h->cfg_space_offset;
- for (i = 0; i < h->cfg_space_size; i += 4) - pci_read_config_dword(pdev, i, p + i); - - memcpy(gvt->firmware.cfg_space, p, info->cfg_space_size); + memcpy(gvt->firmware.cfg_space, i915->vgpu.initial_cfg_space, + info->cfg_space_size); + memcpy(p, gvt->firmware.cfg_space, info->cfg_space_size);
p = firmware + h->mmio_offset;
- /* Take a snapshot of hw mmio registers. */ - intel_gvt_for_each_tracked_mmio(gvt, mmio_snapshot_handler, p); + memcpy(gvt->firmware.mmio, i915->vgpu.initial_mmio, + info->mmio_size);
- memcpy(gvt->firmware.mmio, p, info->mmio_size); + memcpy(p, gvt->firmware.mmio, info->mmio_size);
crc32_start = offsetof(struct gvt_firmware_header, crc32) + 4; h->crc32 = crc32_le(0, firmware + crc32_start, size - crc32_start);
Hi Zhi,
I love your patch! Perhaps something to improve:
[auto build test WARNING on drm-intel/for-linux-next] [also build test WARNING on drm-tip/drm-tip drm/drm-next next-20220325] [cannot apply to tegra-drm/drm/tegra/for-next airlied/drm-next v5.17] [If your patch is applied to the wrong git tree, kindly drop us a note. And when submitting patch, we suggest to use '--base' as documented in https://git-scm.com/docs/git-format-patch]
url: https://github.com/0day-ci/linux/commits/Zhi-Wang/i915-gvt-Separate-the-MMIO... base: git://anongit.freedesktop.org/drm-intel for-linux-next config: x86_64-randconfig-a011 (https://download.01.org/0day-ci/archive/20220326/202203260844.V9HDSROY-lkp@i...) compiler: gcc-9 (Ubuntu 9.4.0-1ubuntu1~20.04.1) 9.4.0 reproduce (this is a W=1 build): # https://github.com/0day-ci/linux/commit/8203f91121efdcc910bde0bc4fe5ea678bda... git remote add linux-review https://github.com/0day-ci/linux git fetch --no-tags linux-review Zhi-Wang/i915-gvt-Separate-the-MMIO-tracking-table-from-GVT-g/20220326-015627 git checkout 8203f91121efdcc910bde0bc4fe5ea678bdaaa5b # save the config file to linux build tree mkdir build_dir make W=1 O=build_dir ARCH=x86_64 SHELL=/bin/bash drivers/gpu/drm/i915/
If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot lkp@intel.com
All warnings (new ones prefixed by >>):
drivers/gpu/drm/i915/gvt/handlers.c:74:6: warning: no previous prototype for 'intel_gvt_match_device' [-Wmissing-prototypes]
74 | bool intel_gvt_match_device(struct intel_gvt *gvt, | ^~~~~~~~~~~~~~~~~~~~~~
vim +/intel_gvt_match_device +74 drivers/gpu/drm/i915/gvt/handlers.c
12d14cc43b34706 Zhi Wang 2016-08-30 73 12d14cc43b34706 Zhi Wang 2016-08-30 @74 bool intel_gvt_match_device(struct intel_gvt *gvt, 12d14cc43b34706 Zhi Wang 2016-08-30 75 unsigned long device) 12d14cc43b34706 Zhi Wang 2016-08-30 76 { 12d14cc43b34706 Zhi Wang 2016-08-30 77 return intel_gvt_get_device_type(gvt) & device; 12d14cc43b34706 Zhi Wang 2016-08-30 78 } 12d14cc43b34706 Zhi Wang 2016-08-30 79
Hi Zhi,
I love your patch! Yet something to improve:
[auto build test ERROR on drm-intel/for-linux-next] [also build test ERROR on drm-tip/drm-tip drm/drm-next next-20220325] [cannot apply to tegra-drm/drm/tegra/for-next airlied/drm-next v5.17] [If your patch is applied to the wrong git tree, kindly drop us a note. And when submitting patch, we suggest to use '--base' as documented in https://git-scm.com/docs/git-format-patch]
url: https://github.com/0day-ci/linux/commits/Zhi-Wang/i915-gvt-Separate-the-MMIO... base: git://anongit.freedesktop.org/drm-intel for-linux-next config: x86_64-randconfig-c002 (https://download.01.org/0day-ci/archive/20220326/202203260829.JUQaTzGt-lkp@i...) compiler: gcc-9 (Ubuntu 9.4.0-1ubuntu1~20.04.1) 9.4.0 reproduce (this is a W=1 build): # https://github.com/0day-ci/linux/commit/8203f91121efdcc910bde0bc4fe5ea678bda... git remote add linux-review https://github.com/0day-ci/linux git fetch --no-tags linux-review Zhi-Wang/i915-gvt-Separate-the-MMIO-tracking-table-from-GVT-g/20220326-015627 git checkout 8203f91121efdcc910bde0bc4fe5ea678bdaaa5b # save the config file to linux build tree mkdir build_dir make W=1 O=build_dir ARCH=x86_64 SHELL=/bin/bash drivers/gpu/
If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot lkp@intel.com
All errors (new ones prefixed by >>):
In file included from drivers/gpu/drm/i915/i915_driver.c:92:
drivers/gpu/drm/i915/intel_gvt.h:66:15: error: no previous prototype for 'intel_gvt_get_device_type' [-Werror=missing-prototypes]
66 | unsigned long intel_gvt_get_device_type(struct drm_i915_private *i915) | ^~~~~~~~~~~~~~~~~~~~~~~~~ drivers/gpu/drm/i915/intel_gvt.h:71:41: error: 'struct intel_gvt_mmio_table_iter' declared inside parameter list will not be visible outside of this definition or declaration [-Werror] 71 | int intel_gvt_iterate_mmio_table(struct intel_gvt_mmio_table_iter *iter) | ^~~~~~~~~~~~~~~~~~~~~~~~~
drivers/gpu/drm/i915/intel_gvt.h:71:5: error: no previous prototype for 'intel_gvt_iterate_mmio_table' [-Werror=missing-prototypes]
71 | int intel_gvt_iterate_mmio_table(struct intel_gvt_mmio_table_iter *iter) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ cc1: all warnings being treated as errors -- In file included from drivers/gpu/drm/i915/gvt/gvt.h:39, from <command-line>:
drivers/gpu/drm/i915/intel_gvt.h:66:15: error: no previous prototype for 'intel_gvt_get_device_type' [-Werror=missing-prototypes]
66 | unsigned long intel_gvt_get_device_type(struct drm_i915_private *i915) | ^~~~~~~~~~~~~~~~~~~~~~~~~ drivers/gpu/drm/i915/intel_gvt.h:71:41: error: 'struct intel_gvt_mmio_table_iter' declared inside parameter list will not be visible outside of this definition or declaration [-Werror] 71 | int intel_gvt_iterate_mmio_table(struct intel_gvt_mmio_table_iter *iter) | ^~~~~~~~~~~~~~~~~~~~~~~~~
drivers/gpu/drm/i915/intel_gvt.h:71:5: error: no previous prototype for 'intel_gvt_iterate_mmio_table' [-Werror=missing-prototypes]
71 | int intel_gvt_iterate_mmio_table(struct intel_gvt_mmio_table_iter *iter) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from drivers/gpu/drm/i915/gvt/gvt.h:43, from <command-line>:
drivers/gpu/drm/i915/gvt/mmio.h:74:15: error: conflicting types for 'intel_gvt_get_device_type'
74 | unsigned long intel_gvt_get_device_type(struct intel_gvt *gvt); | ^~~~~~~~~~~~~~~~~~~~~~~~~ In file included from drivers/gpu/drm/i915/gvt/gvt.h:39, from <command-line>: drivers/gpu/drm/i915/intel_gvt.h:66:15: note: previous definition of 'intel_gvt_get_device_type' was here 66 | unsigned long intel_gvt_get_device_type(struct drm_i915_private *i915) | ^~~~~~~~~~~~~~~~~~~~~~~~~ cc1: all warnings being treated as errors
vim +/intel_gvt_get_device_type +66 drivers/gpu/drm/i915/intel_gvt.h
65
66 unsigned long intel_gvt_get_device_type(struct drm_i915_private *i915)
67 { 68 return 0; 69 } 70
71 int intel_gvt_iterate_mmio_table(struct intel_gvt_mmio_table_iter *iter)
72 { 73 return 0; 74 } 75 #endif 76
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