dri-devel October 2015

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1170 discussions

[PATCH] drm/exynos: fix spelling errors
by Ingi Kim 12 Oct '15

12 Oct '15

This patch fixes spelling errors in drm fimc/gsc inavild -> invaild Signed-off-by: Ingi Kim <ingi2.kim(a)samsung.com> --- drivers/gpu/drm/exynos/exynos_drm_fimc.c | 16 ++++++++-------- drivers/gpu/drm/exynos/exynos_drm_gsc.c | 12 ++++++------ 2 files changed, 14 insertions(+), 14 deletions(-) diff --git a/drivers/gpu/drm/exynos/exynos_drm_fimc.c b/drivers/gpu/drm/exynos/exynos_drm_fimc.c index 2a65235..5d00f86 100644 --- a/drivers/gpu/drm/exynos/exynos_drm_fimc.c +++ b/drivers/gpu/drm/exynos/exynos_drm_fimc.c @@ -466,7 +466,7 @@ static int fimc_src_set_fmt_order(struct fimc_context *ctx, u32 fmt) EXYNOS_MSCTRL_C_INT_IN_2PLANE); break; default: - dev_err(ippdrv->dev, "inavlid source yuv order 0x%x.\n", fmt); + dev_err(ippdrv->dev, "invalid source yuv order 0x%x.\n", fmt); return -EINVAL; } @@ -513,7 +513,7 @@ static int fimc_src_set_fmt(struct device *dev, u32 fmt) cfg |= EXYNOS_MSCTRL_INFORMAT_YCBCR420; break; default: - dev_err(ippdrv->dev, "inavlid source format 0x%x.\n", fmt); + dev_err(ippdrv->dev, "invalid source format 0x%x.\n", fmt); return -EINVAL; } @@ -578,7 +578,7 @@ static int fimc_src_set_transf(struct device *dev, cfg1 &= ~EXYNOS_MSCTRL_FLIP_Y_MIRROR; break; default: - dev_err(ippdrv->dev, "inavlid degree value %d.\n", degree); + dev_err(ippdrv->dev, "invalid degree value %d.\n", degree); return -EINVAL; } @@ -701,7 +701,7 @@ static int fimc_src_set_addr(struct device *dev, property->prop_id, buf_id, buf_type); if (buf_id > FIMC_MAX_SRC) { - dev_info(ippdrv->dev, "inavlid buf_id %d.\n", buf_id); + dev_info(ippdrv->dev, "invalid buf_id %d.\n", buf_id); return -ENOMEM; } @@ -812,7 +812,7 @@ static int fimc_dst_set_fmt_order(struct fimc_context *ctx, u32 fmt) cfg |= EXYNOS_CIOCTRL_YCBCR_2PLANE; break; default: - dev_err(ippdrv->dev, "inavlid target yuv order 0x%x.\n", fmt); + dev_err(ippdrv->dev, "invalid target yuv order 0x%x.\n", fmt); return -EINVAL; } @@ -865,7 +865,7 @@ static int fimc_dst_set_fmt(struct device *dev, u32 fmt) cfg |= EXYNOS_CITRGFMT_OUTFORMAT_YCBCR420; break; default: - dev_err(ippdrv->dev, "inavlid target format 0x%x.\n", + dev_err(ippdrv->dev, "invalid target format 0x%x.\n", fmt); return -EINVAL; } @@ -929,7 +929,7 @@ static int fimc_dst_set_transf(struct device *dev, cfg &= ~EXYNOS_CITRGFMT_FLIP_Y_MIRROR; break; default: - dev_err(ippdrv->dev, "inavlid degree value %d.\n", degree); + dev_err(ippdrv->dev, "invalid degree value %d.\n", degree); return -EINVAL; } @@ -1160,7 +1160,7 @@ static int fimc_dst_set_addr(struct device *dev, property->prop_id, buf_id, buf_type); if (buf_id > FIMC_MAX_DST) { - dev_info(ippdrv->dev, "inavlid buf_id %d.\n", buf_id); + dev_info(ippdrv->dev, "invalid buf_id %d.\n", buf_id); return -ENOMEM; } diff --git a/drivers/gpu/drm/exynos/exynos_drm_gsc.c b/drivers/gpu/drm/exynos/exynos_drm_gsc.c index 808a0a0..11b87d2 100644 --- a/drivers/gpu/drm/exynos/exynos_drm_gsc.c +++ b/drivers/gpu/drm/exynos/exynos_drm_gsc.c @@ -543,7 +543,7 @@ static int gsc_src_set_fmt(struct device *dev, u32 fmt) GSC_IN_YUV420_2P); break; default: - dev_err(ippdrv->dev, "inavlid target yuv order 0x%x.\n", fmt); + dev_err(ippdrv->dev, "invalid target yuv order 0x%x.\n", fmt); return -EINVAL; } @@ -595,7 +595,7 @@ static int gsc_src_set_transf(struct device *dev, cfg &= ~GSC_IN_ROT_YFLIP; break; default: - dev_err(ippdrv->dev, "inavlid degree value %d.\n", degree); + dev_err(ippdrv->dev, "invalid degree value %d.\n", degree); return -EINVAL; } @@ -721,7 +721,7 @@ static int gsc_src_set_addr(struct device *dev, property->prop_id, buf_id, buf_type); if (buf_id > GSC_MAX_SRC) { - dev_info(ippdrv->dev, "inavlid buf_id %d.\n", buf_id); + dev_info(ippdrv->dev, "invalid buf_id %d.\n", buf_id); return -EINVAL; } @@ -814,7 +814,7 @@ static int gsc_dst_set_fmt(struct device *dev, u32 fmt) GSC_OUT_YUV420_2P); break; default: - dev_err(ippdrv->dev, "inavlid target yuv order 0x%x.\n", fmt); + dev_err(ippdrv->dev, "invalid target yuv order 0x%x.\n", fmt); return -EINVAL; } @@ -866,7 +866,7 @@ static int gsc_dst_set_transf(struct device *dev, cfg &= ~GSC_IN_ROT_YFLIP; break; default: - dev_err(ippdrv->dev, "inavlid degree value %d.\n", degree); + dev_err(ippdrv->dev, "invalid degree value %d.\n", degree); return -EINVAL; } @@ -1176,7 +1176,7 @@ static int gsc_dst_set_addr(struct device *dev, property->prop_id, buf_id, buf_type); if (buf_id > GSC_MAX_DST) { - dev_info(ippdrv->dev, "inavlid buf_id %d.\n", buf_id); + dev_info(ippdrv->dev, "invalid buf_id %d.\n", buf_id); return -EINVAL; } -- 2.0.5

2 1

[PATCH 1/2] drm/exynos: add global macro for the default primary plane
by Gustavo Padovan 12 Oct '15

12 Oct '15

From: Gustavo Padovan <gustavo.padovan(a)collabora.co.uk> Define DEFAULT_WIN as zero to help set the primary plane on all CRTCs. Some CRTCs were defining a variable to store the default window, but that is not necessary as the default (primary) window is always the window zero. Signed-off-by: Gustavo Padovan <gustavo.padovan(a)collabora.co.uk> --- drivers/gpu/drm/exynos/exynos5433_drm_decon.c | 6 ++---- drivers/gpu/drm/exynos/exynos7_drm_decon.c | 5 ++--- drivers/gpu/drm/exynos/exynos_drm_drv.h | 2 ++ drivers/gpu/drm/exynos/exynos_drm_fimd.c | 5 ++--- drivers/gpu/drm/exynos/exynos_drm_vidi.c | 6 ++---- drivers/gpu/drm/exynos/exynos_mixer.c | 7 +++---- 6 files changed, 13 insertions(+), 18 deletions(-) diff --git a/drivers/gpu/drm/exynos/exynos5433_drm_decon.c b/drivers/gpu/drm/exynos/exynos5433_drm_decon.c index 988df06..2f393b1 100644 --- a/drivers/gpu/drm/exynos/exynos5433_drm_decon.c +++ b/drivers/gpu/drm/exynos/exynos5433_drm_decon.c @@ -33,7 +33,6 @@ struct decon_context { struct exynos_drm_plane planes[WINDOWS_NR]; void __iomem *addr; struct clk *clks[6]; - unsigned int default_win; unsigned long irq_flags; int pipe; @@ -451,7 +450,7 @@ static int decon_bind(struct device *dev, struct device *master, void *data) ctx->pipe = priv->pipe++; for (zpos = 0; zpos < WINDOWS_NR; zpos++) { - type = (zpos == ctx->default_win) ? DRM_PLANE_TYPE_PRIMARY : + type = (zpos == DEFAULT_WIN) ? DRM_PLANE_TYPE_PRIMARY : DRM_PLANE_TYPE_OVERLAY; ret = exynos_plane_init(drm_dev, &ctx->planes[zpos], 1 << ctx->pipe, type, decon_formats, @@ -460,7 +459,7 @@ static int decon_bind(struct device *dev, struct device *master, void *data) return ret; } - exynos_plane = &ctx->planes[ctx->default_win]; + exynos_plane = &ctx->planes[DEFAULT_WIN]; ctx->crtc = exynos_drm_crtc_create(drm_dev, &exynos_plane->base, ctx->pipe, EXYNOS_DISPLAY_TYPE_LCD, &decon_crtc_ops, ctx); @@ -557,7 +556,6 @@ static int exynos5433_decon_probe(struct platform_device *pdev) if (!ctx) return -ENOMEM; - ctx->default_win = 0; ctx->dev = dev; if (of_get_child_by_name(dev->of_node, "i80-if-timings")) ctx->i80_if = true; diff --git a/drivers/gpu/drm/exynos/exynos7_drm_decon.c b/drivers/gpu/drm/exynos/exynos7_drm_decon.c index 0776f38..7a6c069 100644 --- a/drivers/gpu/drm/exynos/exynos7_drm_decon.c +++ b/drivers/gpu/drm/exynos/exynos7_drm_decon.c @@ -52,7 +52,6 @@ struct decon_context { struct clk *eclk; struct clk *vclk; void __iomem *regs; - unsigned int default_win; unsigned long irq_flags; bool i80_if; int pipe; @@ -631,7 +630,7 @@ static int decon_bind(struct device *dev, struct device *master, void *data) } for (zpos = 0; zpos < WINDOWS_NR; zpos++) { - type = (zpos == ctx->default_win) ? DRM_PLANE_TYPE_PRIMARY : + type = (zpos == DEFAULT_WIN) ? DRM_PLANE_TYPE_PRIMARY : DRM_PLANE_TYPE_OVERLAY; ret = exynos_plane_init(drm_dev, &ctx->planes[zpos], 1 << ctx->pipe, type, decon_formats, @@ -640,7 +639,7 @@ static int decon_bind(struct device *dev, struct device *master, void *data) return ret; } - exynos_plane = &ctx->planes[ctx->default_win]; + exynos_plane = &ctx->planes[DEFAULT_WIN]; ctx->crtc = exynos_drm_crtc_create(drm_dev, &exynos_plane->base, ctx->pipe, EXYNOS_DISPLAY_TYPE_LCD, &decon_crtc_ops, ctx); diff --git a/drivers/gpu/drm/exynos/exynos_drm_drv.h b/drivers/gpu/drm/exynos/exynos_drm_drv.h index 5cb9bc3..058abd1 100644 --- a/drivers/gpu/drm/exynos/exynos_drm_drv.h +++ b/drivers/gpu/drm/exynos/exynos_drm_drv.h @@ -22,6 +22,8 @@ #define MAX_PLANE 5 #define MAX_FB_BUFFER 4 +#define DEFAULT_WIN 0 + #define to_exynos_crtc(x) container_of(x, struct exynos_drm_crtc, base) #define to_exynos_plane(x) container_of(x, struct exynos_drm_plane, base) diff --git a/drivers/gpu/drm/exynos/exynos_drm_fimd.c b/drivers/gpu/drm/exynos/exynos_drm_fimd.c index dc36e63..7776768 100644 --- a/drivers/gpu/drm/exynos/exynos_drm_fimd.c +++ b/drivers/gpu/drm/exynos/exynos_drm_fimd.c @@ -154,7 +154,6 @@ struct fimd_context { struct clk *lcd_clk; void __iomem *regs; struct regmap *sysreg; - unsigned int default_win; unsigned long irq_flags; u32 vidcon0; u32 vidcon1; @@ -910,7 +909,7 @@ static int fimd_bind(struct device *dev, struct device *master, void *data) ctx->pipe = priv->pipe++; for (zpos = 0; zpos < WINDOWS_NR; zpos++) { - type = (zpos == ctx->default_win) ? DRM_PLANE_TYPE_PRIMARY : + type = (zpos == DEFAULT_WIN) ? DRM_PLANE_TYPE_PRIMARY : DRM_PLANE_TYPE_OVERLAY; ret = exynos_plane_init(drm_dev, &ctx->planes[zpos], 1 << ctx->pipe, type, fimd_formats, @@ -919,7 +918,7 @@ static int fimd_bind(struct device *dev, struct device *master, void *data) return ret; } - exynos_plane = &ctx->planes[ctx->default_win]; + exynos_plane = &ctx->planes[DEFAULT_WIN]; ctx->crtc = exynos_drm_crtc_create(drm_dev, &exynos_plane->base, ctx->pipe, EXYNOS_DISPLAY_TYPE_LCD, &fimd_crtc_ops, ctx); diff --git a/drivers/gpu/drm/exynos/exynos_drm_vidi.c b/drivers/gpu/drm/exynos/exynos_drm_vidi.c index 75718e1..fc57687 100644 --- a/drivers/gpu/drm/exynos/exynos_drm_vidi.c +++ b/drivers/gpu/drm/exynos/exynos_drm_vidi.c @@ -42,7 +42,6 @@ struct vidi_context { struct exynos_drm_plane planes[WINDOWS_NR]; struct edid *raw_edid; unsigned int clkdiv; - unsigned int default_win; unsigned long irq_flags; unsigned int connected; bool vblank_on; @@ -446,7 +445,7 @@ static int vidi_bind(struct device *dev, struct device *master, void *data) vidi_ctx_initialize(ctx, drm_dev); for (zpos = 0; zpos < WINDOWS_NR; zpos++) { - type = (zpos == ctx->default_win) ? DRM_PLANE_TYPE_PRIMARY : + type = (zpos == DEFAULT_WIN) ? DRM_PLANE_TYPE_PRIMARY : DRM_PLANE_TYPE_OVERLAY; ret = exynos_plane_init(drm_dev, &ctx->planes[zpos], 1 << ctx->pipe, type, formats, @@ -455,7 +454,7 @@ static int vidi_bind(struct device *dev, struct device *master, void *data) return ret; } - exynos_plane = &ctx->planes[ctx->default_win]; + exynos_plane = &ctx->planes[DEFAULT_WIN]; ctx->crtc = exynos_drm_crtc_create(drm_dev, &exynos_plane->base, ctx->pipe, EXYNOS_DISPLAY_TYPE_VIDI, &vidi_crtc_ops, ctx); @@ -507,7 +506,6 @@ static int vidi_probe(struct platform_device *pdev) if (!ctx) return -ENOMEM; - ctx->default_win = 0; ctx->pdev = pdev; INIT_WORK(&ctx->work, vidi_fake_vblank_handler); diff --git a/drivers/gpu/drm/exynos/exynos_mixer.c b/drivers/gpu/drm/exynos/exynos_mixer.c index 853ad8f..a149153 100644 --- a/drivers/gpu/drm/exynos/exynos_mixer.c +++ b/drivers/gpu/drm/exynos/exynos_mixer.c @@ -42,7 +42,6 @@ #include "exynos_mixer.h" #define MIXER_WIN_NR 3 -#define MIXER_DEFAULT_WIN 0 #define VP_DEFAULT_WIN 2 /* The pixelformats that are natively supported by the mixer. */ @@ -599,7 +598,7 @@ static void mixer_graph_buffer(struct mixer_context *ctx, /* setup display size */ if (ctx->mxr_ver == MXR_VER_128_0_0_184 && - win == MIXER_DEFAULT_WIN) { + win == DEFAULT_WIN) { val = MXR_MXR_RES_HEIGHT(mode->vdisplay); val |= MXR_MXR_RES_WIDTH(mode->hdisplay); mixer_reg_write(res, MXR_RESOLUTION, val); @@ -1134,7 +1133,7 @@ static int mixer_bind(struct device *dev, struct device *manager, void *data) const uint32_t *formats; unsigned int fcount; - type = (zpos == MIXER_DEFAULT_WIN) ? DRM_PLANE_TYPE_PRIMARY : + type = (zpos == DEFAULT_WIN) ? DRM_PLANE_TYPE_PRIMARY : DRM_PLANE_TYPE_OVERLAY; if (zpos < VP_DEFAULT_WIN) { formats = mixer_formats; @@ -1151,7 +1150,7 @@ static int mixer_bind(struct device *dev, struct device *manager, void *data) return ret; } - exynos_plane = &ctx->planes[MIXER_DEFAULT_WIN]; + exynos_plane = &ctx->planes[DEFAULT_WIN]; ctx->crtc = exynos_drm_crtc_create(drm_dev, &exynos_plane->base, ctx->pipe, EXYNOS_DISPLAY_TYPE_HDMI, &mixer_crtc_ops, ctx); -- 2.1.0

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[PATCH 1/2] drm: Don't use '\' for string literal concatenation
by ville.syrjala＠linux.intel.com 12 Oct '15

12 Oct '15

From: Ville Syrjälä <ville.syrjala(a)linux.intel.com> String literals get concatenated just fine on their own, no need to use '\'. Signed-off-by: Ville Syrjälä <ville.syrjala(a)linux.intel.com> --- drivers/gpu/drm/drm_irq.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/gpu/drm/drm_irq.c b/drivers/gpu/drm/drm_irq.c index 7bdf247..bc2e7c6 100644 --- a/drivers/gpu/drm/drm_irq.c +++ b/drivers/gpu/drm/drm_irq.c @@ -1272,8 +1272,8 @@ void drm_vblank_off(struct drm_device *dev, unsigned int pipe) list_for_each_entry_safe(e, t, &dev->vblank_event_list, base.link) { if (e->pipe != pipe) continue; - DRM_DEBUG("Sending premature vblank event on disable: \ - wanted %d, current %d\n", + DRM_DEBUG("Sending premature vblank event on disable: " + "wanted %d, current %d\n", e->event.sequence, seq); list_del(&e->base.link); drm_vblank_put(dev, pipe); -- 2.4.9

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[PATCH v4 0/2] Add drm_dp_aux chardev support.
by Rafael Antognolli 12 Oct '15

12 Oct '15

This series implement support to a drm_dp_aux chardev that allows reading and writing an arbitrary amount of bytes to arbitrary dpcd register addresses using regular read, write and lseek operations. v2: - lseek is used to select the register to read/write - read/write are used instead of ioctl - no blocking_notifier is used, just a direct callback v3: - use drm_dp_aux_dev prefix for public functions - chardev is named drm_dp_auxN - read/write don't allocate a buffer anymore, and transfer up to 16 bytes a time - remove notifier list from the implementation - option on menuconfig is now a boolean - add inline stub functions to avoid breakage when this option is disabled v4: - fix build system changes - actually disable this module when not selected. Rafael Antognolli (2): drm/dp: Store the drm_connector device pointer on the helper. drm/dp: Add a drm_aux-dev module for reading/writing dpcd registers. drivers/gpu/drm/Kconfig | 8 + drivers/gpu/drm/Makefile | 1 + drivers/gpu/drm/drm_dp_aux_dev.c | 357 +++++++++++++++++++++++++++++++++++++++ drivers/gpu/drm/drm_dp_helper.c | 5 + drivers/gpu/drm/i915/intel_dp.c | 1 + include/drm/drm_dp_aux_dev.h | 50 ++++++ include/drm/drm_dp_helper.h | 1 + 7 files changed, 423 insertions(+) create mode 100644 drivers/gpu/drm/drm_dp_aux_dev.c create mode 100644 include/drm/drm_dp_aux_dev.h -- 2.4.3

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[PATCH] drm/nouveau/disp,pm: constify nvkm_object_func structures
by Julia Lawall 12 Oct '15

12 Oct '15

These nvkm_object_func structures are never modified. All other nvkm_object_func structures are declared as const. Done with the help of Coccinelle. Signed-off-by: Julia Lawall <Julia.Lawall(a)lip6.fr> --- drivers/gpu/drm/nouveau/nvkm/engine/disp/rootnv04.c | 2 +- drivers/gpu/drm/nouveau/nvkm/engine/pm/base.c | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/disp/rootnv04.c b/drivers/gpu/drm/nouveau/nvkm/engine/disp/rootnv04.c index 62d3fb6..2be8463 100644 --- a/drivers/gpu/drm/nouveau/nvkm/engine/disp/rootnv04.c +++ b/drivers/gpu/drm/nouveau/nvkm/engine/disp/rootnv04.c @@ -109,7 +109,7 @@ nv04_disp_mthd(struct nvkm_object *object, u32 mthd, void *data, u32 size) return -EINVAL; } -static struct nvkm_object_func +static const struct nvkm_object_func nv04_disp_root = { .mthd = nv04_disp_mthd, .ntfy = nvkm_disp_ntfy, diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/pm/base.c b/drivers/gpu/drm/nouveau/nvkm/engine/pm/base.c index 0db9be2..2721592 100644 --- a/drivers/gpu/drm/nouveau/nvkm/engine/pm/base.c +++ b/drivers/gpu/drm/nouveau/nvkm/engine/pm/base.c @@ -633,7 +633,7 @@ nvkm_perfmon_dtor(struct nvkm_object *object) return perfmon; } -static struct nvkm_object_func +static const struct nvkm_object_func nvkm_perfmon = { .dtor = nvkm_perfmon_dtor, .mthd = nvkm_perfmon_mthd,

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[Bug 91896] AMDGPU Fiji: only getting 1080i on DP
by bugzilla-daemon＠freedesktop.org 11 Oct '15

11 Oct '15

https://bugs.freedesktop.org/show_bug.cgi?id=91896 --- Comment #15 from Ernst Sjöstrand <ernstp(a)gmail.com> --- Created attachment 118827 --> https://bugs.freedesktop.org/attachment.cgi?id=118827&action=edit vbios.rom -- You are receiving this mail because: You are the assignee for the bug.

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[Bug 91896] AMDGPU Fiji: only getting 1080i on DP
by bugzilla-daemon＠freedesktop.org 11 Oct '15

11 Oct '15

https://bugs.freedesktop.org/show_bug.cgi?id=91896 --- Comment #14 from Ernst Sjöstrand <ernstp(a)gmail.com> --- [ 1.326627] [drm] initializing kernel modesetting (FIJI 0x1002:0x7300 0x174B:0xE329 0xCB). [ 1.326632] [drm] register mmio base: 0xFE600000 [ 1.326633] [drm] register mmio size: 262144 [ 1.326635] [drm] doorbell mmio base: 0xD0000000 [ 1.326635] [drm] doorbell mmio size: 2097152 [ 1.326647] amdgpu 0000:01:00.0: Invalid ROM contents [ 1.326659] ATOM BIOS: 113 [ 1.326664] ernst info_21.ulDefaultDispEngineClkFreq 50000 -- You are receiving this mail because: You are the assignee for the bug.

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[Bug 91896] AMDGPU Fiji: only getting 1080i on DP
by bugzilla-daemon＠freedesktop.org 11 Oct '15

11 Oct '15

https://bugs.freedesktop.org/show_bug.cgi?id=91896 --- Comment #13 from Ernst Sjöstrand <ernstp(a)gmail.com> --- OK, the problem seems to be that amdgpu_connector_is_dp12_capable returns false because adev->clock.default_dispclk is set to 50000. -- You are receiving this mail because: You are the assignee for the bug.

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[Bug 105821] New: Hard lock after running radeon.ko built-in tests
by bugzilla-daemon＠bugzilla.kernel.org 11 Oct '15

11 Oct '15

https://bugzilla.kernel.org/show_bug.cgi?id=105821 Bug ID: 105821 Summary: Hard lock after running radeon.ko built-in tests Product: Drivers Version: 2.5 Kernel Version: 4.2 Hardware: x86-64 OS: Linux Tree: Mainline Status: NEW Severity: normal Priority: P1 Component: Video(DRI - non Intel) Assignee: drivers_video-dri(a)kernel-bugs.osdl.org Reporter: iive(a)yahoo.com Regression: No Created attachment 190021 --> https://bugzilla.kernel.org/attachment.cgi?id=190021&action=edit Kernel logs from running both test at the same time and from running the second test only.. Built-in tests are enabled by the module "option radeon test=3". The integer value bits are used as flags what test to run on the module load. Running both test takes about 1-2 minutes to complete. The first one turns off the display and trashes the system in a way that the first key pressed hangs it hard - no flashing LEDs, no Magic SysRq. --- The first test moves data from system ram to video ram and back. It runs for about a minute. During that time the monitor is turning off and on again (DELLs do that if DPMS signaling is not exactly right, it's connected on DVI port). The rest of the system seems to function. Boot loading seams to finish and sometimes I can salvage complete kernel message log. Pressing CapsLock turns on its LED, but second press have no effect. Even pressing Magic SysRq first doesn't provide any control of the system. It hangs hard and only reset helps. The seconds test is about syncing between GPU rings. It seems to finish without error if run after the first one. However if I run it alone with "test=2", I get a bunch of timeouts, "GPU lockup" and other errors. When run alone the test doesn't prevent setting of working graphic mode. My videocard is Radeon HD5670 (Redwood). I have confirmation that the same happens on Tahiti chipsets. I have tried 3.17 (the oldest kernel I had) and 4.2.3 (latest release at this date), the bug is present on all of them. (Hang may differ, but this seems related on build parameters.) I've reported the bug to freedesktop bugzilla a month ago, but so far nobody have looked into it. https://bugs.freedesktop.org/show_bug.cgi?id=91961 -- You are receiving this mail because: You are watching the assignee of the bug.

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[Bug 92228] Missing ground in SotA and missing map in 7 days to die
by bugzilla-daemon＠freedesktop.org 11 Oct '15

11 Oct '15

https://bugs.freedesktop.org/show_bug.cgi?id=92228 Bug ID: 92228 Summary: Missing ground in SotA and missing map in 7 days to die Product: Mesa Version: git Hardware: x86-64 (AMD64) OS: Linux (All) Status: NEW Severity: major Priority: medium Component: Drivers/Gallium/radeonsi Assignee: dri-devel(a)lists.freedesktop.org Reporter: bellamorte42(a)gmail.com QA Contact: dri-devel(a)lists.freedesktop.org Both are Unity 5 games but I wasn't having this issue until I loaded the mesa git code. The ground in Shroud of the Avatar no longer renders at all but objects are fine. Objects and characters that move (whether on their own or by panning the camera) have their images saved where the ground textures should be. In 7 days to die the map pops up but the terrain does not display, it's just an empty box with the player marker in the center. -- You are receiving this mail because: You are the assignee for the bug.

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dri-devel October 2015