The code was using the old DRM logging functions, which made it hard to figure out what was coming from vmwgfx. The newer logging helpers include the driver name in the logs and make it explicit which driver they're coming from. This allows us to standardize our logging a bit and clean it up in the process.
vmwgfx is a little special because technically the hardware it's running on can be anything from the last 12 years or so which is why we need to include capabilities in the logs in the first place or otherwise we'd have no way of knowing what were the capabilities of the platform the guest was running in.
Signed-off-by: Zack Rusin zackr@vmware.com Reviewed-by: Martin Krastev krastevm@vmware.com --- drivers/gpu/drm/vmwgfx/vmwgfx_cmd.c | 3 +- drivers/gpu/drm/vmwgfx/vmwgfx_cmdbuf.c | 3 +- drivers/gpu/drm/vmwgfx/vmwgfx_drv.c | 224 +++++++++++++++---------- drivers/gpu/drm/vmwgfx/vmwgfx_drv.h | 3 +- drivers/gpu/drm/vmwgfx/vmwgfx_kms.c | 10 ++ drivers/gpu/drm/vmwgfx/vmwgfx_ldu.c | 5 +- drivers/gpu/drm/vmwgfx/vmwgfx_scrn.c | 4 - drivers/gpu/drm/vmwgfx/vmwgfx_stdu.c | 5 +- 8 files changed, 151 insertions(+), 106 deletions(-)
diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_cmd.c b/drivers/gpu/drm/vmwgfx/vmwgfx_cmd.c index 30a837b5baa6..67db472d3493 100644 --- a/drivers/gpu/drm/vmwgfx/vmwgfx_cmd.c +++ b/drivers/gpu/drm/vmwgfx/vmwgfx_cmd.c @@ -140,7 +140,8 @@ struct vmw_fifo_state *vmw_fifo_create(struct vmw_private *dev_priv) min = vmw_fifo_mem_read(dev_priv, SVGA_FIFO_MIN); fifo->capabilities = vmw_fifo_mem_read(dev_priv, SVGA_FIFO_CAPABILITIES);
- DRM_INFO("Fifo max 0x%08x min 0x%08x cap 0x%08x\n", + drm_info(&dev_priv->drm, + "Fifo max 0x%08x min 0x%08x cap 0x%08x\n", (unsigned int) max, (unsigned int) min, (unsigned int) fifo->capabilities); diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_cmdbuf.c b/drivers/gpu/drm/vmwgfx/vmwgfx_cmdbuf.c index 9656d4a2abff..81b84570da0a 100644 --- a/drivers/gpu/drm/vmwgfx/vmwgfx_cmdbuf.c +++ b/drivers/gpu/drm/vmwgfx/vmwgfx_cmdbuf.c @@ -1272,7 +1272,8 @@ int vmw_cmdbuf_set_pool_size(struct vmw_cmdbuf_man *man, size_t size) * submissions to be able to free up space. */ man->default_size = VMW_CMDBUF_INLINE_SIZE; - DRM_INFO("Using command buffers with %s pool.\n", + drm_info(&dev_priv->drm, + "Using command buffers with %s pool.\n", (man->using_mob) ? "MOB" : "DMA");
return 0; diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_drv.c b/drivers/gpu/drm/vmwgfx/vmwgfx_drv.c index 05d6705aa46a..049ea3b8229b 100644 --- a/drivers/gpu/drm/vmwgfx/vmwgfx_drv.c +++ b/drivers/gpu/drm/vmwgfx/vmwgfx_drv.c @@ -286,62 +286,92 @@ MODULE_PARM_DESC(assume_16bpp, "Assume 16-bpp when filtering modes"); module_param_named(assume_16bpp, vmw_assume_16bpp, int, 0600);
-static void vmw_print_capabilities2(uint32_t capabilities2) +struct bitmap_name { + uint32 value; + const char *name; +}; + +static const struct bitmap_name cap1_names[] = { + { SVGA_CAP_RECT_COPY, "rect copy" }, + { SVGA_CAP_CURSOR, "cursor" }, + { SVGA_CAP_CURSOR_BYPASS, "cursor bypass" }, + { SVGA_CAP_CURSOR_BYPASS_2, "cursor bypass 2" }, + { SVGA_CAP_8BIT_EMULATION, "8bit emulation" }, + { SVGA_CAP_ALPHA_CURSOR, "alpha cursor" }, + { SVGA_CAP_3D, "3D" }, + { SVGA_CAP_EXTENDED_FIFO, "extended fifo" }, + { SVGA_CAP_MULTIMON, "multimon" }, + { SVGA_CAP_PITCHLOCK, "pitchlock" }, + { SVGA_CAP_IRQMASK, "irq mask" }, + { SVGA_CAP_DISPLAY_TOPOLOGY, "display topology" }, + { SVGA_CAP_GMR, "gmr" }, + { SVGA_CAP_TRACES, "traces" }, + { SVGA_CAP_GMR2, "gmr2" }, + { SVGA_CAP_SCREEN_OBJECT_2, "screen object 2" }, + { SVGA_CAP_COMMAND_BUFFERS, "command buffers" }, + { SVGA_CAP_CMD_BUFFERS_2, "command buffers 2" }, + { SVGA_CAP_GBOBJECTS, "gbobject" }, + { SVGA_CAP_DX, "dx" }, + { SVGA_CAP_HP_CMD_QUEUE, "hp cmd queue" }, + { SVGA_CAP_NO_BB_RESTRICTION, "no bb restriction" }, + { SVGA_CAP_CAP2_REGISTER, "cap2 register" }, +}; + + +static const struct bitmap_name cap2_names[] = { + { SVGA_CAP2_GROW_OTABLE, "grow otable" }, + { SVGA_CAP2_INTRA_SURFACE_COPY, "intra surface copy" }, + { SVGA_CAP2_DX2, "dx2" }, + { SVGA_CAP2_GB_MEMSIZE_2, "gb memsize 2" }, + { SVGA_CAP2_SCREENDMA_REG, "screendma reg" }, + { SVGA_CAP2_OTABLE_PTDEPTH_2, "otable ptdepth2" }, + { SVGA_CAP2_NON_MS_TO_MS_STRETCHBLT, "non ms to ms stretchblt" }, + { SVGA_CAP2_CURSOR_MOB, "cursor mob" }, + { SVGA_CAP2_MSHINT, "mshint" }, + { SVGA_CAP2_CB_MAX_SIZE_4MB, "cb max size 4mb" }, + { SVGA_CAP2_DX3, "dx3" }, + { SVGA_CAP2_FRAME_TYPE, "frame type" }, + { SVGA_CAP2_COTABLE_COPY, "cotable copy" }, + { SVGA_CAP2_TRACE_FULL_FB, "trace full fb" }, + { SVGA_CAP2_EXTRA_REGS, "extra regs" }, + { SVGA_CAP2_LO_STAGING, "lo staging" }, +}; + +static void vmw_print_bitmap(struct drm_device *drm, + const char *prefix, uint32_t bitmap, + const struct bitmap_name *bnames, + uint32_t num_names) { - DRM_INFO("Capabilities2:\n"); - if (capabilities2 & SVGA_CAP2_GROW_OTABLE) - DRM_INFO(" Grow oTable.\n"); - if (capabilities2 & SVGA_CAP2_INTRA_SURFACE_COPY) - DRM_INFO(" IntraSurface copy.\n"); - if (capabilities2 & SVGA_CAP2_DX3) - DRM_INFO(" DX3.\n"); + char buf[512]; + uint32_t i; + uint32_t offset = 0; + for (i = 0; i < num_names; ++i) { + if ((bitmap & bnames[i].value) != 0) { + offset += snprintf(buf + offset, + ARRAY_SIZE(buf) - offset, + "%s, ", bnames[i].name); + bitmap &= ~bnames[i].value; + } + } + + drm_info(drm, "%s: %s\n", prefix, buf); + if (bitmap != 0) + drm_dbg(drm, "%s: unknown enums: %x\n", prefix, bitmap); }
-static void vmw_print_capabilities(uint32_t capabilities) + +static void vmw_print_sm_type(struct vmw_private *dev_priv) { - DRM_INFO("Capabilities:\n"); - if (capabilities & SVGA_CAP_RECT_COPY) - DRM_INFO(" Rect copy.\n"); - if (capabilities & SVGA_CAP_CURSOR) - DRM_INFO(" Cursor.\n"); - if (capabilities & SVGA_CAP_CURSOR_BYPASS) - DRM_INFO(" Cursor bypass.\n"); - if (capabilities & SVGA_CAP_CURSOR_BYPASS_2) - DRM_INFO(" Cursor bypass 2.\n"); - if (capabilities & SVGA_CAP_8BIT_EMULATION) - DRM_INFO(" 8bit emulation.\n"); - if (capabilities & SVGA_CAP_ALPHA_CURSOR) - DRM_INFO(" Alpha cursor.\n"); - if (capabilities & SVGA_CAP_3D) - DRM_INFO(" 3D.\n"); - if (capabilities & SVGA_CAP_EXTENDED_FIFO) - DRM_INFO(" Extended Fifo.\n"); - if (capabilities & SVGA_CAP_MULTIMON) - DRM_INFO(" Multimon.\n"); - if (capabilities & SVGA_CAP_PITCHLOCK) - DRM_INFO(" Pitchlock.\n"); - if (capabilities & SVGA_CAP_IRQMASK) - DRM_INFO(" Irq mask.\n"); - if (capabilities & SVGA_CAP_DISPLAY_TOPOLOGY) - DRM_INFO(" Display Topology.\n"); - if (capabilities & SVGA_CAP_GMR) - DRM_INFO(" GMR.\n"); - if (capabilities & SVGA_CAP_TRACES) - DRM_INFO(" Traces.\n"); - if (capabilities & SVGA_CAP_GMR2) - DRM_INFO(" GMR2.\n"); - if (capabilities & SVGA_CAP_SCREEN_OBJECT_2) - DRM_INFO(" Screen Object 2.\n"); - if (capabilities & SVGA_CAP_COMMAND_BUFFERS) - DRM_INFO(" Command Buffers.\n"); - if (capabilities & SVGA_CAP_CMD_BUFFERS_2) - DRM_INFO(" Command Buffers 2.\n"); - if (capabilities & SVGA_CAP_GBOBJECTS) - DRM_INFO(" Guest Backed Resources.\n"); - if (capabilities & SVGA_CAP_DX) - DRM_INFO(" DX Features.\n"); - if (capabilities & SVGA_CAP_HP_CMD_QUEUE) - DRM_INFO(" HP Command Queue.\n"); + static const char *names[] = { + [VMW_SM_LEGACY] = "Legacy", + [VMW_SM_4] = "SM4", + [VMW_SM_4_1] = "SM4_1", + [VMW_SM_5] = "SM_5", + [VMW_SM_MAX] = "Invalid" + }; + BUILD_BUG_ON(ARRAY_SIZE(names) != (VMW_SM_MAX + 1)); + drm_info(&dev_priv->drm, "Available shader model: %s.\n", + names[dev_priv->sm_type]); }
/** @@ -408,10 +438,6 @@ static int vmw_device_init(struct vmw_private *dev_priv) { bool uses_fb_traces = false;
- DRM_INFO("width %d\n", vmw_read(dev_priv, SVGA_REG_WIDTH)); - DRM_INFO("height %d\n", vmw_read(dev_priv, SVGA_REG_HEIGHT)); - DRM_INFO("bpp %d\n", vmw_read(dev_priv, SVGA_REG_BITS_PER_PIXEL)); - dev_priv->enable_state = vmw_read(dev_priv, SVGA_REG_ENABLE); dev_priv->config_done_state = vmw_read(dev_priv, SVGA_REG_CONFIG_DONE); dev_priv->traces_state = vmw_read(dev_priv, SVGA_REG_TRACES); @@ -650,7 +676,8 @@ static int vmw_dma_select_mode(struct vmw_private *dev_priv) else dev_priv->map_mode = vmw_dma_map_populate;
- DRM_INFO("DMA map mode: %s\n", names[dev_priv->map_mode]); + drm_info(&dev_priv->drm, + "DMA map mode: %s\n", names[dev_priv->map_mode]); return 0; }
@@ -669,7 +696,8 @@ static int vmw_dma_masks(struct vmw_private *dev_priv)
ret = dma_set_mask_and_coherent(dev->dev, DMA_BIT_MASK(64)); if (sizeof(unsigned long) == 4 || vmw_restrict_dma_mask) { - DRM_INFO("Restricting DMA addresses to 44 bits.\n"); + drm_info(&dev_priv->drm, + "Restricting DMA addresses to 44 bits.\n"); return dma_set_mask_and_coherent(dev->dev, DMA_BIT_MASK(44)); }
@@ -721,13 +749,15 @@ static int vmw_setup_pci_resources(struct vmw_private *dev, dev->vram_start = pci_resource_start(pdev, 2); dev->vram_size = pci_resource_len(pdev, 2);
- DRM_INFO("Register MMIO at 0x%pa size is %llu kiB\n", + drm_info(&dev->drm, + "Register MMIO at 0x%pa size is %llu kiB\n", &rmmio_start, (uint64_t)rmmio_size / 1024); dev->rmmio = devm_ioremap(dev->drm.dev, rmmio_start, rmmio_size); if (!dev->rmmio) { - DRM_ERROR("Failed mapping registers mmio memory.\n"); + drm_err(&dev->drm, + "Failed mapping registers mmio memory.\n"); pci_release_regions(pdev); return -ENOMEM; } @@ -738,7 +768,8 @@ static int vmw_setup_pci_resources(struct vmw_private *dev, fifo_start = pci_resource_start(pdev, 2); fifo_size = pci_resource_len(pdev, 2);
- DRM_INFO("FIFO at %pa size is %llu kiB\n", + drm_info(&dev->drm, + "FIFO at %pa size is %llu kiB\n", &fifo_start, (uint64_t)fifo_size / 1024); dev->fifo_mem = devm_memremap(dev->drm.dev, fifo_start, @@ -746,7 +777,8 @@ static int vmw_setup_pci_resources(struct vmw_private *dev, MEMREMAP_WB);
if (IS_ERR(dev->fifo_mem)) { - DRM_ERROR("Failed mapping FIFO memory.\n"); + drm_err(&dev->drm, + "Failed mapping FIFO memory.\n"); pci_release_regions(pdev); return PTR_ERR(dev->fifo_mem); } @@ -761,7 +793,8 @@ static int vmw_setup_pci_resources(struct vmw_private *dev, * size will be equal to or bigger than the size reported by * SVGA_REG_VRAM_SIZE. */ - DRM_INFO("VRAM at %pa size is %llu kiB\n", + drm_info(&dev->drm, + "VRAM at %pa size is %llu kiB\n", &dev->vram_start, (uint64_t)dev->vram_size / 1024);
return 0; @@ -775,12 +808,14 @@ static int vmw_detect_version(struct vmw_private *dev) SVGA_ID_3 : SVGA_ID_2); svga_id = vmw_read(dev, SVGA_REG_ID); if (svga_id != SVGA_ID_2 && svga_id != SVGA_ID_3) { - DRM_ERROR("Unsupported SVGA ID 0x%x on chipset 0x%x\n", - svga_id, dev->pci_id); + drm_err(&dev->drm, + "Unsupported SVGA ID 0x%x on chipset 0x%x\n", + svga_id, dev->pci_id); return -ENOSYS; } BUG_ON(vmw_is_svga_v3(dev) && (svga_id != SVGA_ID_3)); - DRM_INFO("Running on SVGA version %d.\n", (svga_id & 0xff)); + drm_info(&dev->drm, + "Running on SVGA version %d.\n", (svga_id & 0xff)); return 0; }
@@ -834,10 +869,12 @@ static int vmw_driver_load(struct vmw_private *dev_priv, u32 pci_id)
ret = vmw_dma_select_mode(dev_priv); if (unlikely(ret != 0)) { - DRM_INFO("Restricting capabilities since DMA not available.\n"); + drm_info(&dev_priv->drm, + "Restricting capabilities since DMA not available.\n"); refuse_dma = true; if (dev_priv->capabilities & SVGA_CAP_GBOBJECTS) - DRM_INFO("Disabling 3D acceleration.\n"); + drm_info(&dev_priv->drm, + "Disabling 3D acceleration.\n"); }
dev_priv->vram_size = vmw_read(dev_priv, SVGA_REG_VRAM_SIZE); @@ -906,11 +943,13 @@ static int vmw_driver_load(struct vmw_private *dev_priv, u32 pci_id) dev_priv->max_primary_mem = dev_priv->vram_size; }
- vmw_print_capabilities(dev_priv->capabilities); + vmw_print_bitmap(&dev_priv->drm, "Capabilities", + dev_priv->capabilities, + cap1_names, ARRAY_SIZE(cap1_names)); if (dev_priv->capabilities & SVGA_CAP_CAP2_REGISTER) - vmw_print_capabilities2(dev_priv->capabilities2); - DRM_INFO("Supports command queues = %d\n", - vmw_cmd_supported((dev_priv))); + vmw_print_bitmap(&dev_priv->drm, "Capabilities2", + dev_priv->capabilities2, + cap2_names, ARRAY_SIZE(cap2_names));
ret = vmw_dma_masks(dev_priv); if (unlikely(ret != 0)) @@ -919,14 +958,15 @@ static int vmw_driver_load(struct vmw_private *dev_priv, u32 pci_id) dma_set_max_seg_size(dev_priv->drm.dev, U32_MAX);
if (dev_priv->capabilities & SVGA_CAP_GMR2) { - DRM_INFO("Max GMR ids is %u\n", + drm_info(&dev_priv->drm, + "Max GMR ids is %u\n", (unsigned)dev_priv->max_gmr_ids); - DRM_INFO("Max number of GMR pages is %u\n", + drm_info(&dev_priv->drm, + "Max number of GMR pages is %u\n", (unsigned)dev_priv->max_gmr_pages); - DRM_INFO("Max dedicated hypervisor surface memory is %u kiB\n", - (unsigned)dev_priv->memory_size / 1024); } - DRM_INFO("Maximum display memory size is %llu kiB\n", + drm_info(&dev_priv->drm, + "Maximum display memory size is %llu kiB\n", (uint64_t)dev_priv->max_primary_mem / 1024);
/* Need mmio memory to check for fifo pitchlock cap. */ @@ -942,7 +982,8 @@ static int vmw_driver_load(struct vmw_private *dev_priv, u32 pci_id) &vmw_prime_dmabuf_ops);
if (unlikely(dev_priv->tdev == NULL)) { - DRM_ERROR("Unable to initialize TTM object management.\n"); + drm_err(&dev_priv->drm, + "Unable to initialize TTM object management.\n"); ret = -ENOMEM; goto out_err0; } @@ -950,7 +991,8 @@ static int vmw_driver_load(struct vmw_private *dev_priv, u32 pci_id) if (dev_priv->capabilities & SVGA_CAP_IRQMASK) { ret = vmw_irq_install(&dev_priv->drm, pdev->irq); if (ret != 0) { - DRM_ERROR("Failed installing irq: %d\n", ret); + drm_err(&dev_priv->drm, + "Failed installing irq: %d\n", ret); goto out_no_irq; } } @@ -971,7 +1013,8 @@ static int vmw_driver_load(struct vmw_private *dev_priv, u32 pci_id) dev_priv->map_mode == vmw_dma_alloc_coherent, false); if (unlikely(ret != 0)) { - DRM_ERROR("Failed initializing TTM buffer object driver.\n"); + drm_err(&dev_priv->drm, + "Failed initializing TTM buffer object driver.\n"); goto out_no_bdev; }
@@ -982,13 +1025,15 @@ static int vmw_driver_load(struct vmw_private *dev_priv, u32 pci_id)
ret = vmw_vram_manager_init(dev_priv); if (unlikely(ret != 0)) { - DRM_ERROR("Failed initializing memory manager for VRAM.\n"); + drm_err(&dev_priv->drm, + "Failed initializing memory manager for VRAM.\n"); goto out_no_vram; }
ret = vmw_devcaps_create(dev_priv); if (unlikely(ret != 0)) { - DRM_ERROR("Failed initializing device caps.\n"); + drm_err(&dev_priv->drm, + "Failed initializing device caps.\n"); goto out_no_vram; }
@@ -1002,7 +1047,8 @@ static int vmw_driver_load(struct vmw_private *dev_priv, u32 pci_id) if (((dev_priv->capabilities & (SVGA_CAP_GMR | SVGA_CAP_GMR2)) == 0) || refuse_dma || vmw_gmrid_man_init(dev_priv, VMW_PL_GMR) != 0) { - DRM_INFO("No GMR memory available. " + drm_info(&dev_priv->drm, + "No GMR memory available. " "Graphics memory resources are very limited.\n"); dev_priv->has_gmr = false; } @@ -1011,7 +1057,8 @@ static int vmw_driver_load(struct vmw_private *dev_priv, u32 pci_id) dev_priv->has_mob = true;
if (vmw_gmrid_man_init(dev_priv, VMW_PL_MOB) != 0) { - DRM_INFO("No MOB memory available. " + drm_info(&dev_priv->drm, + "No MOB memory available. " "3D will be disabled.\n"); dev_priv->has_mob = false; } @@ -1045,14 +1092,7 @@ static int vmw_driver_load(struct vmw_private *dev_priv, u32 pci_id) if (ret) goto out_no_fifo;
- if (dev_priv->sm_type == VMW_SM_5) - DRM_INFO("SM5 support available.\n"); - if (dev_priv->sm_type == VMW_SM_4_1) - DRM_INFO("SM4_1 support available.\n"); - if (dev_priv->sm_type == VMW_SM_4) - DRM_INFO("SM4 support available.\n"); - DRM_INFO("Running without reservation semaphore\n"); - + vmw_print_sm_type(dev_priv); vmw_host_printf("vmwgfx: Module Version: %d.%d.%d (kernel: %s)", VMWGFX_DRIVER_MAJOR, VMWGFX_DRIVER_MINOR, VMWGFX_DRIVER_PATCHLEVEL, UTS_RELEASE); diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_drv.h b/drivers/gpu/drm/vmwgfx/vmwgfx_drv.h index 356f82c26f59..375b01cccd1a 100644 --- a/drivers/gpu/drm/vmwgfx/vmwgfx_drv.h +++ b/drivers/gpu/drm/vmwgfx/vmwgfx_drv.h @@ -367,7 +367,8 @@ enum vmw_display_unit_type { vmw_du_invalid = 0, vmw_du_legacy, vmw_du_screen_object, - vmw_du_screen_target + vmw_du_screen_target, + vmw_du_max };
struct vmw_validation_context; diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_kms.c b/drivers/gpu/drm/vmwgfx/vmwgfx_kms.c index 2ddf4932d62c..338c6e2613ea 100644 --- a/drivers/gpu/drm/vmwgfx/vmwgfx_kms.c +++ b/drivers/gpu/drm/vmwgfx/vmwgfx_kms.c @@ -1793,6 +1793,13 @@ int vmw_kms_init(struct vmw_private *dev_priv) { struct drm_device *dev = &dev_priv->drm; int ret; + static const char *display_unit_names[] = { + "Invalid", + "Legacy", + "Screen Object", + "Screen Target", + "Invalid (max)" + };
drm_mode_config_init(dev); dev->mode_config.funcs = &vmw_kms_funcs; @@ -1810,6 +1817,9 @@ int vmw_kms_init(struct vmw_private *dev_priv) if (ret) /* Fallback */ ret = vmw_kms_ldu_init_display(dev_priv); } + BUILD_BUG_ON(ARRAY_SIZE(display_unit_names) != (vmw_du_max + 1)); + drm_info(&dev_priv->drm, "%s display unit initialized\n", + display_unit_names[dev_priv->active_display_unit]);
return ret; } diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_ldu.c b/drivers/gpu/drm/vmwgfx/vmwgfx_ldu.c index d85c7eab9469..fb58a71c458f 100644 --- a/drivers/gpu/drm/vmwgfx/vmwgfx_ldu.c +++ b/drivers/gpu/drm/vmwgfx/vmwgfx_ldu.c @@ -493,8 +493,7 @@ int vmw_kms_ldu_init_display(struct vmw_private *dev_priv) struct drm_device *dev = &dev_priv->drm; int i, ret;
- if (dev_priv->ldu_priv) { - DRM_INFO("ldu system already on\n"); + if (unlikely(dev_priv->ldu_priv)) { return -EINVAL; }
@@ -527,8 +526,6 @@ int vmw_kms_ldu_init_display(struct vmw_private *dev_priv)
drm_mode_config_reset(dev);
- DRM_INFO("Legacy Display Unit initialized\n"); - return 0;
err_free: diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_scrn.c b/drivers/gpu/drm/vmwgfx/vmwgfx_scrn.c index 145430d14219..bd157fb21b45 100644 --- a/drivers/gpu/drm/vmwgfx/vmwgfx_scrn.c +++ b/drivers/gpu/drm/vmwgfx/vmwgfx_scrn.c @@ -954,8 +954,6 @@ int vmw_kms_sou_init_display(struct vmw_private *dev_priv) int i, ret;
if (!(dev_priv->capabilities & SVGA_CAP_SCREEN_OBJECT_2)) { - DRM_INFO("Not using screen objects," - " missing cap SCREEN_OBJECT_2\n"); return -ENOSYS; }
@@ -972,8 +970,6 @@ int vmw_kms_sou_init_display(struct vmw_private *dev_priv)
drm_mode_config_reset(dev);
- DRM_INFO("Screen Objects Display Unit initialized\n"); - return 0; }
diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_stdu.c b/drivers/gpu/drm/vmwgfx/vmwgfx_stdu.c index 365ed93dd3e8..d85310b2608d 100644 --- a/drivers/gpu/drm/vmwgfx/vmwgfx_stdu.c +++ b/drivers/gpu/drm/vmwgfx/vmwgfx_stdu.c @@ -1889,14 +1889,13 @@ int vmw_kms_stdu_init_display(struct vmw_private *dev_priv) ret = vmw_stdu_init(dev_priv, i);
if (unlikely(ret != 0)) { - DRM_ERROR("Failed to initialize STDU %d", i); + drm_err(&dev_priv->drm, + "Failed to initialize STDU %d", i); return ret; } }
drm_mode_config_reset(dev);
- DRM_INFO("Screen Target Display device initialized\n"); - return 0; }