dri-devel December 2015

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1148 discussions

[PATCH] ttm/drm: constify ttm_backend_func structures
by Julia Lawall 11 Dec '15

11 Dec '15

The ttm_backend_func structures are never modified, so declare them as const. Done with the help of Coccinelle. Signed-off-by: Julia Lawall <Julia.Lawall(a)lip6.fr> --- drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c | 2 +- drivers/gpu/drm/ast/ast_ttm.c | 2 +- drivers/gpu/drm/bochs/bochs_mm.c | 2 +- drivers/gpu/drm/cirrus/cirrus_ttm.c | 2 +- drivers/gpu/drm/mgag200/mgag200_ttm.c | 2 +- drivers/gpu/drm/nouveau/nouveau_sgdma.c | 4 ++-- drivers/gpu/… [View More]drm/qxl/qxl_ttm.c | 2 +- drivers/gpu/drm/radeon/radeon_ttm.c | 2 +- drivers/gpu/drm/ttm/ttm_agp_backend.c | 2 +- drivers/gpu/drm/virtio/virtgpu_ttm.c | 2 +- drivers/gpu/drm/vmwgfx/vmwgfx_buffer.c | 2 +- include/drm/ttm/ttm_bo_driver.h | 2 +- 12 files changed, 13 insertions(+), 13 deletions(-) diff --git a/drivers/gpu/drm/virtio/virtgpu_ttm.c b/drivers/gpu/drm/virtio/virtgpu_ttm.c index 9fd924c..a323422 100644 --- a/drivers/gpu/drm/virtio/virtgpu_ttm.c +++ b/drivers/gpu/drm/virtio/virtgpu_ttm.c @@ -319,7 +319,7 @@ static void virtio_gpu_ttm_backend_destroy(struct ttm_tt *ttm) kfree(gtt); } -static struct ttm_backend_func virtio_gpu_backend_func = { +static const struct ttm_backend_func virtio_gpu_backend_func = { .bind = &virtio_gpu_ttm_backend_bind, .unbind = &virtio_gpu_ttm_backend_unbind, .destroy = &virtio_gpu_ttm_backend_destroy, diff --git a/drivers/gpu/drm/radeon/radeon_ttm.c b/drivers/gpu/drm/radeon/radeon_ttm.c index e343074..9fa758c 100644 --- a/drivers/gpu/drm/radeon/radeon_ttm.c +++ b/drivers/gpu/drm/radeon/radeon_ttm.c @@ -666,7 +666,7 @@ static void radeon_ttm_backend_destroy(struct ttm_tt *ttm) kfree(gtt); } -static struct ttm_backend_func radeon_backend_func = { +static const struct ttm_backend_func radeon_backend_func = { .bind = &radeon_ttm_backend_bind, .unbind = &radeon_ttm_backend_unbind, .destroy = &radeon_ttm_backend_destroy, diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c index d4bac5f..befa9c2 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c @@ -634,7 +634,7 @@ static void amdgpu_ttm_backend_destroy(struct ttm_tt *ttm) kfree(gtt); } -static struct ttm_backend_func amdgpu_backend_func = { +static const struct ttm_backend_func amdgpu_backend_func = { .bind = &amdgpu_ttm_backend_bind, .unbind = &amdgpu_ttm_backend_unbind, .destroy = &amdgpu_ttm_backend_destroy, diff --git a/drivers/gpu/drm/ast/ast_ttm.c b/drivers/gpu/drm/ast/ast_ttm.c index 08f82ea..5840785 100644 --- a/drivers/gpu/drm/ast/ast_ttm.c +++ b/drivers/gpu/drm/ast/ast_ttm.c @@ -203,7 +203,7 @@ static void ast_ttm_backend_destroy(struct ttm_tt *tt) kfree(tt); } -static struct ttm_backend_func ast_tt_backend_func = { +static const struct ttm_backend_func ast_tt_backend_func = { .destroy = &ast_ttm_backend_destroy, }; diff --git a/drivers/gpu/drm/bochs/bochs_mm.c b/drivers/gpu/drm/bochs/bochs_mm.c index d812ad0..b5b782d 100644 --- a/drivers/gpu/drm/bochs/bochs_mm.c +++ b/drivers/gpu/drm/bochs/bochs_mm.c @@ -180,7 +180,7 @@ static void bochs_ttm_backend_destroy(struct ttm_tt *tt) kfree(tt); } -static struct ttm_backend_func bochs_tt_backend_func = { +static const struct ttm_backend_func bochs_tt_backend_func = { .destroy = &bochs_ttm_backend_destroy, }; diff --git a/drivers/gpu/drm/cirrus/cirrus_ttm.c b/drivers/gpu/drm/cirrus/cirrus_ttm.c index dfffd52..da88541 100644 --- a/drivers/gpu/drm/cirrus/cirrus_ttm.c +++ b/drivers/gpu/drm/cirrus/cirrus_ttm.c @@ -203,7 +203,7 @@ static void cirrus_ttm_backend_destroy(struct ttm_tt *tt) kfree(tt); } -static struct ttm_backend_func cirrus_tt_backend_func = { +static const struct ttm_backend_func cirrus_tt_backend_func = { .destroy = &cirrus_ttm_backend_destroy, }; diff --git a/drivers/gpu/drm/mgag200/mgag200_ttm.c b/drivers/gpu/drm/mgag200/mgag200_ttm.c index 05108b5..e368562 100644 --- a/drivers/gpu/drm/mgag200/mgag200_ttm.c +++ b/drivers/gpu/drm/mgag200/mgag200_ttm.c @@ -203,7 +203,7 @@ static void mgag200_ttm_backend_destroy(struct ttm_tt *tt) kfree(tt); } -static struct ttm_backend_func mgag200_tt_backend_func = { +static const struct ttm_backend_func mgag200_tt_backend_func = { .destroy = &mgag200_ttm_backend_destroy, }; diff --git a/drivers/gpu/drm/nouveau/nouveau_sgdma.c b/drivers/gpu/drm/nouveau/nouveau_sgdma.c index 8c3053a..3b8f556 100644 --- a/drivers/gpu/drm/nouveau/nouveau_sgdma.c +++ b/drivers/gpu/drm/nouveau/nouveau_sgdma.c @@ -51,7 +51,7 @@ nv04_sgdma_unbind(struct ttm_tt *ttm) return 0; } -static struct ttm_backend_func nv04_sgdma_backend = { +static const struct ttm_backend_func nv04_sgdma_backend = { .bind = nv04_sgdma_bind, .unbind = nv04_sgdma_unbind, .destroy = nouveau_sgdma_destroy @@ -82,7 +82,7 @@ nv50_sgdma_unbind(struct ttm_tt *ttm) return 0; } -static struct ttm_backend_func nv50_sgdma_backend = { +static const struct ttm_backend_func nv50_sgdma_backend = { .bind = nv50_sgdma_bind, .unbind = nv50_sgdma_unbind, .destroy = nouveau_sgdma_destroy diff --git a/drivers/gpu/drm/qxl/qxl_ttm.c b/drivers/gpu/drm/qxl/qxl_ttm.c index 0cbc4c9..93dc45d 100644 --- a/drivers/gpu/drm/qxl/qxl_ttm.c +++ b/drivers/gpu/drm/qxl/qxl_ttm.c @@ -288,7 +288,7 @@ static void qxl_ttm_backend_destroy(struct ttm_tt *ttm) kfree(gtt); } -static struct ttm_backend_func qxl_backend_func = { +static const struct ttm_backend_func qxl_backend_func = { .bind = &qxl_ttm_backend_bind, .unbind = &qxl_ttm_backend_unbind, .destroy = &qxl_ttm_backend_destroy, diff --git a/drivers/gpu/drm/ttm/ttm_agp_backend.c b/drivers/gpu/drm/ttm/ttm_agp_backend.c index 764be36..5fdaba5 100644 --- a/drivers/gpu/drm/ttm/ttm_agp_backend.c +++ b/drivers/gpu/drm/ttm/ttm_agp_backend.c @@ -104,7 +104,7 @@ static void ttm_agp_destroy(struct ttm_tt *ttm) kfree(agp_be); } -static struct ttm_backend_func ttm_agp_func = { +static const struct ttm_backend_func ttm_agp_func = { .bind = ttm_agp_bind, .unbind = ttm_agp_unbind, .destroy = ttm_agp_destroy, diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_buffer.c b/drivers/gpu/drm/vmwgfx/vmwgfx_buffer.c index 3329f62..d59572a 100644 --- a/drivers/gpu/drm/vmwgfx/vmwgfx_buffer.c +++ b/drivers/gpu/drm/vmwgfx/vmwgfx_buffer.c @@ -683,7 +683,7 @@ static void vmw_ttm_unpopulate(struct ttm_tt *ttm) ttm_pool_unpopulate(ttm); } -static struct ttm_backend_func vmw_ttm_func = { +static const struct ttm_backend_func vmw_ttm_func = { .bind = vmw_ttm_bind, .unbind = vmw_ttm_unbind, .destroy = vmw_ttm_destroy, diff --git a/include/drm/ttm/ttm_bo_driver.h b/include/drm/ttm/ttm_bo_driver.h index 813042c..c43efa4 100644 --- a/include/drm/ttm/ttm_bo_driver.h +++ b/include/drm/ttm/ttm_bo_driver.h @@ -113,7 +113,7 @@ enum ttm_caching_state { struct ttm_tt { struct ttm_bo_device *bdev; - struct ttm_backend_func *func; + const struct ttm_backend_func *func; struct page *dummy_read_page; struct page **pages; uint32_t page_flags; [View Less]

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[PULL] drm-intel-fixes
by Jani Nikula 11 Dec '15

11 Dec '15

Hi Dave - Here are some i915 fixes for v4.4, sorry for being late this week. BR, Jani. The following changes since commit 527e9316f8ec44bd53d90fb9f611fa7ffff52bb9: Linux 4.4-rc4 (2015-12-06 15:43:12 -0800) are available in the git repository at: git://anongit.freedesktop.org/drm-intel tags/drm-intel-fixes-2015-12-11 for you to fetch changes up to 634b3a4a476e96816d5d6cd5bb9f8900a53f56ba: drm/i915: Do a better job at disabling primary plane in the noatomic case. (2015-12-10 13:33:… [View More]

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[PATCH 0/2] drm: Reverse override_edid vs. firmware EDID priority and docs
by ville.syrjala＠linux.intel.com 11 Dec '15

11 Dec '15

From: Ville Syrjälä <ville.syrjala(a)linux.intel.com> Daniel wanted me to slap some more docs on the probe helper, so I tried (and mostly failed). And while doing that I realized that the priority between the firmware EDID and override_edid didn't make much sense so I went ahead and flipped it over. Ville Syrjälä (2): drm: Allow override_edid to override the firmware EDID drm: Expand the drm_helper_probe_single_connector_modes() docs drivers/gpu/drm/drm_probe_helper.c | 62 ++++++++… [View More]

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[PATCH 0/7] drm: Fix mode pruning
by ville.syrjala＠linux.intel.com 11 Dec '15

11 Dec '15

From: Ville Syrjälä <ville.syrjala(a)linux.intel.com> Turns out I broke mode pruning when the connector mode lists changes without the connector getting disconnected in between. Mostly a problem for i-g-t EDID forcing stuff I suppose, but maybe someone is fast enough that they can swap cables without the system noticing until the new cable is plugged in. Anyway here's the fix, and I also ended up reviewing the way we merge new and old modes together, and made some changes there. Ville … [View More]

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[PATCH v4 00/14] drm: Give crtcs and planes actual names (v4)
by ville.syrjala＠linux.intel.com 11 Dec '15

11 Dec '15

From: Ville Syrjälä <ville.syrjala(a)linux.intel.com> I've done some more modeset log staring recently and again got fed up with the noise. So here's another attempt at making the logs make some sense. This time I pass a printf style format string to the init functions, so that callers don't have to worry about any snprintf buffers or memory allocation. Also if the caller passes in NULL, the core will fill out some kind of default value ("crtc-%d", "plane-%d", etc.). I also made it … [View More]possible for drivers to supply the name for encoders. Eg. "HDMI B" tells me much more on intel hardware than "TMDS-<random number>". Previous attempts: http://lists.freedesktop.org/archives/dri-devel/2015-November/094331.html http://lists.freedesktop.org/archives/dri-devel/2015-November/094359.html http://lists.freedesktop.org/archives/dri-devel/2015-November/094425.html Entire series available here: git://github.com/vsyrjala/linux.git crtc_plane_name_4 Ville Syrjälä (14): drm: Pass 'name' to drm_crtc_init_with_planes() drm: Pass 'name' to drm_universal_plane_init() drm: Pass 'name' to drm_encoder_init() drm: Use driver specified encoder name drm: Add crtc->name and use it in debug messages drm: Add plane->name and use it in debug prints drm/i915: Use crtc->name in debug messages drm/i915: Use plane->name in debug prints drm/i915: Set crtc->name to "pipe A", "pipe B", etc. drm/i915: Fix plane init failure paths drm/i915: Don't leak primary/cursor planes on crtc init failure drm/i915: Give meaningful names to all the planes drm/i915: Give encoders useful names drm/i915: Add debug prints for encoder modeset hooks drivers/gpu/drm/amd/amdgpu/dce_v10_0.c | 14 +- drivers/gpu/drm/amd/amdgpu/dce_v11_0.c | 14 +- drivers/gpu/drm/amd/amdgpu/dce_v8_0.c | 14 +- drivers/gpu/drm/armada/armada_crtc.c | 4 +- drivers/gpu/drm/armada/armada_overlay.c | 2 +- drivers/gpu/drm/ast/ast_mode.c | 2 +- drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_crtc.c | 2 +- drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_output.c | 2 +- drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_plane.c | 2 +- drivers/gpu/drm/bochs/bochs_kms.c | 2 +- drivers/gpu/drm/cirrus/cirrus_mode.c | 2 +- drivers/gpu/drm/drm_atomic.c | 53 ++--- drivers/gpu/drm/drm_atomic_helper.c | 60 +++--- drivers/gpu/drm/drm_crtc.c | 91 ++++++++- drivers/gpu/drm/drm_crtc_helper.c | 24 ++- drivers/gpu/drm/drm_plane_helper.c | 5 +- drivers/gpu/drm/exynos/exynos_dp_core.c | 2 +- drivers/gpu/drm/exynos/exynos_drm_crtc.c | 2 +- drivers/gpu/drm/exynos/exynos_drm_dpi.c | 2 +- drivers/gpu/drm/exynos/exynos_drm_dsi.c | 2 +- drivers/gpu/drm/exynos/exynos_drm_plane.c | 2 +- drivers/gpu/drm/exynos/exynos_drm_vidi.c | 2 +- drivers/gpu/drm/exynos/exynos_hdmi.c | 2 +- drivers/gpu/drm/fsl-dcu/fsl_dcu_drm_crtc.c | 2 +- drivers/gpu/drm/fsl-dcu/fsl_dcu_drm_plane.c | 2 +- drivers/gpu/drm/fsl-dcu/fsl_dcu_drm_rgb.c | 2 +- drivers/gpu/drm/gma500/cdv_intel_crt.c | 2 +- drivers/gpu/drm/gma500/cdv_intel_dp.c | 3 +- drivers/gpu/drm/gma500/cdv_intel_hdmi.c | 2 +- drivers/gpu/drm/gma500/cdv_intel_lvds.c | 2 +- drivers/gpu/drm/gma500/mdfld_dsi_dpi.c | 2 +- drivers/gpu/drm/gma500/oaktrail_hdmi.c | 2 +- drivers/gpu/drm/gma500/oaktrail_lvds.c | 2 +- drivers/gpu/drm/gma500/psb_intel_lvds.c | 2 +- drivers/gpu/drm/gma500/psb_intel_sdvo.c | 3 +- drivers/gpu/drm/i2c/tda998x_drv.c | 2 +- drivers/gpu/drm/i915/intel_crt.c | 2 +- drivers/gpu/drm/i915/intel_ddi.c | 2 +- drivers/gpu/drm/i915/intel_display.c | 250 +++++++++++++---------- drivers/gpu/drm/i915/intel_dp.c | 2 +- drivers/gpu/drm/i915/intel_dp_mst.c | 2 +- drivers/gpu/drm/i915/intel_dsi.c | 16 +- drivers/gpu/drm/i915/intel_dvo.c | 18 +- drivers/gpu/drm/i915/intel_fbdev.c | 5 +- drivers/gpu/drm/i915/intel_hdmi.c | 2 +- drivers/gpu/drm/i915/intel_lvds.c | 2 +- drivers/gpu/drm/i915/intel_sdvo.c | 3 +- drivers/gpu/drm/i915/intel_sprite.c | 50 +++-- drivers/gpu/drm/i915/intel_tv.c | 2 +- drivers/gpu/drm/imx/dw_hdmi-imx.c | 2 +- drivers/gpu/drm/imx/imx-drm-core.c | 2 +- drivers/gpu/drm/imx/imx-ldb.c | 2 +- drivers/gpu/drm/imx/imx-tve.c | 2 +- drivers/gpu/drm/imx/ipuv3-plane.c | 3 +- drivers/gpu/drm/imx/parallel-display.c | 2 +- drivers/gpu/drm/mgag200/mgag200_mode.c | 2 +- drivers/gpu/drm/msm/mdp/mdp4/mdp4_crtc.c | 3 +- drivers/gpu/drm/msm/mdp/mdp4/mdp4_dtv_encoder.c | 2 +- drivers/gpu/drm/msm/mdp/mdp4/mdp4_lcdc_encoder.c | 2 +- drivers/gpu/drm/msm/mdp/mdp4/mdp4_plane.c | 3 +- drivers/gpu/drm/msm/mdp/mdp5/mdp5_cmd_encoder.c | 2 +- drivers/gpu/drm/msm/mdp/mdp5/mdp5_crtc.c | 3 +- drivers/gpu/drm/msm/mdp/mdp5/mdp5_encoder.c | 2 +- drivers/gpu/drm/msm/mdp/mdp5/mdp5_plane.c | 2 +- drivers/gpu/drm/nouveau/dispnv04/dac.c | 3 +- drivers/gpu/drm/nouveau/dispnv04/dfp.c | 2 +- drivers/gpu/drm/nouveau/dispnv04/tvnv04.c | 3 +- drivers/gpu/drm/nouveau/dispnv04/tvnv17.c | 3 +- drivers/gpu/drm/nouveau/nv50_display.c | 6 +- drivers/gpu/drm/omapdrm/omap_crtc.c | 2 +- drivers/gpu/drm/omapdrm/omap_encoder.c | 2 +- drivers/gpu/drm/omapdrm/omap_plane.c | 2 +- drivers/gpu/drm/qxl/qxl_display.c | 2 +- drivers/gpu/drm/radeon/atombios_encoders.c | 30 ++- drivers/gpu/drm/radeon/radeon_dp_mst.c | 2 +- drivers/gpu/drm/radeon/radeon_legacy_encoders.c | 15 +- drivers/gpu/drm/rcar-du/rcar_du_crtc.c | 2 +- drivers/gpu/drm/rcar-du/rcar_du_encoder.c | 2 +- drivers/gpu/drm/rcar-du/rcar_du_hdmienc.c | 2 +- drivers/gpu/drm/rcar-du/rcar_du_plane.c | 3 +- drivers/gpu/drm/rockchip/dw_hdmi-rockchip.c | 2 +- drivers/gpu/drm/rockchip/rockchip_drm_vop.c | 6 +- drivers/gpu/drm/shmobile/shmob_drm_crtc.c | 2 +- drivers/gpu/drm/sti/sti_crtc.c | 2 +- drivers/gpu/drm/sti/sti_cursor.c | 2 +- drivers/gpu/drm/sti/sti_gdp.c | 2 +- drivers/gpu/drm/sti/sti_hqvdp.c | 2 +- drivers/gpu/drm/sti/sti_tvout.c | 7 +- drivers/gpu/drm/tegra/dc.c | 11 +- drivers/gpu/drm/tegra/dsi.c | 2 +- drivers/gpu/drm/tegra/hdmi.c | 2 +- drivers/gpu/drm/tegra/rgb.c | 2 +- drivers/gpu/drm/tegra/sor.c | 2 +- drivers/gpu/drm/tilcdc/tilcdc_panel.c | 2 +- drivers/gpu/drm/tilcdc/tilcdc_tfp410.c | 2 +- drivers/gpu/drm/udl/udl_encoder.c | 3 +- drivers/gpu/drm/vc4/vc4_crtc.c | 2 +- drivers/gpu/drm/vc4/vc4_hdmi.c | 2 +- drivers/gpu/drm/vc4/vc4_plane.c | 2 +- drivers/gpu/drm/virtio/virtgpu_display.c | 4 +- drivers/gpu/drm/virtio/virtgpu_plane.c | 2 +- drivers/gpu/drm/vmwgfx/vmwgfx_ldu.c | 2 +- drivers/gpu/drm/vmwgfx/vmwgfx_scrn.c | 2 +- drivers/gpu/drm/vmwgfx/vmwgfx_stdu.c | 2 +- include/drm/drm_crtc.h | 12 +- 105 files changed, 543 insertions(+), 344 deletions(-) -- 2.4.10 [View Less]

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[git pull] drm fixes
by Dave Airlie 11 Dec '15

11 Dec '15

Hi Linus, Not too much this time. One nouveau workaround extended to a few more GPUs. Some amdgpu big endian fixes, and a regression fixer. Some vmwgfx fixes One ttm locking fix. One vgaarb fix. Dave. The following changes since commit aa53685549a2cfb5f175b0c4a20bc9aa1e5a1b85: Merge branch 'for-linus-4.4-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml (2015-12-08 17:22:45 -0800) are available in the git repository at: git://people.freedesktop.org/~airlied/linux drm-… [View More]fixes for you to fetch changes up to 9f5bd30818c42c6c36a51f93b4df75a2ea2bd85e: vgaarb: fix signal handling in vga_get() (2015-12-11 14:04:44 +1000) ---------------------------------------------------------------- Ben Skeggs (1): drm/nouveau/pmu: remove whitelist for PGOB-exit WAR, enable by default Chunming Zhou (1): drm/amdgpu: fix the lost duplicates checking Dan Carpenter (1): drm/vmwgfx: fix a warning message Dave Airlie (3): Merge branch 'linux-4.4' of https://github.com/skeggsb/linux into drm-fixes Merge tag 'vmwgfx-fixes-4.4-151208' of git://people.freedesktop.org/~thomash/linux into drm-fixes Merge branch 'drm-fixes-4.4' of git://people.freedesktop.org/~agd5f/linux into drm-fixes Kirill A. Shutemov (1): vgaarb: fix signal handling in vga_get() Oded Gabbay (3): radeon/cik: Fix GFX IB test on Big-Endian radeon: Fix VCE ring test for Big-Endian systems radeon: Fix VCE IB test on Big-Endian systems Thomas Hellstrom (2): drm/ttm: Fixed a read/write lock imbalance drm/vmwgfx: Implement the cursor_set2 callback v2 drivers/gpu/drm/amd/amdgpu/amdgpu_gem.c | 8 ++ drivers/gpu/drm/nouveau/include/nvkm/core/device.h | 1 - drivers/gpu/drm/nouveau/nvkm/engine/device/pci.c | 35 +------- drivers/gpu/drm/nouveau/nvkm/subdev/pmu/gk104.c | 4 +- drivers/gpu/drm/radeon/cik.c | 6 +- drivers/gpu/drm/radeon/radeon_vce.c | 100 ++++++++++----------- drivers/gpu/drm/ttm/ttm_lock.c | 2 +- drivers/gpu/drm/vmwgfx/vmwgfx_drv.c | 1 + drivers/gpu/drm/vmwgfx/vmwgfx_drv.h | 1 + drivers/gpu/drm/vmwgfx/vmwgfx_fifo.c | 2 +- drivers/gpu/drm/vmwgfx/vmwgfx_kms.c | 64 ++++++++++--- drivers/gpu/drm/vmwgfx/vmwgfx_kms.h | 7 +- drivers/gpu/drm/vmwgfx/vmwgfx_ldu.c | 2 +- drivers/gpu/drm/vmwgfx/vmwgfx_scrn.c | 2 +- drivers/gpu/drm/vmwgfx/vmwgfx_stdu.c | 2 +- drivers/gpu/vga/vgaarb.c | 6 +- 16 files changed, 131 insertions(+), 112 deletions(-) [View Less]

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[RFC PATCH 0/9] drm/rockchip: covert to support atomic API
by Mark Yao 11 Dec '15

11 Dec '15

The series of patches coverting drm rockchip to atomic API, do some cleanup and some fixes on atomic side. TODO: fence is not support on current version. Tested on rk3288 popmetal board. All guys can test it with following url: test case: https://github.com/markyzq/libdrm.git atomictest kernel: https://github.com/markyzq/kernel-drm-rockchip.git drm-rockchip-2015-11-31 Mark Yao (9): drm/rockchip: vop: replace dpms with enable/disable drm/rockchip: Use new vblank api drm_crtc_vblank_* … [View More]

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[PATCH libdrm v4 0/2] 48-bit virtual address support in i915
by Michel Thierry 10 Dec '15

10 Dec '15

This new version picks the suggestion from Michał Winiarski related to v3 [1]. 48-bit virtual address range will be enabled in i915 soon, but some objects must be referenced by 32-bit offsets. These patches use a new kernel flag to specify if this restriction applies or not. I'm sending these patches to comply with the i915 merge process. Once the kernel patch is merged, I'll make a new libdrm release and address the mesa build dependency. [1] http://lists.freedesktop.org/archives/dri-devel/… [View More]

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[git pull] drm uapi header fixes
by Gabriel Laskar 10 Dec '15

10 Dec '15

Hi Dave, Here is the changes for drm headers, as requested. The following changes since commit 9a0f76fde9ad2c00c0cf13aaf3dfb9d886dc578c: Merge tag 'for-linus-4.4-1' of git://git.code.sf.net/p/openipmi/linux-ipmi (2015-12-09 11:57:10 -0800) are available in the git repository at: https://github.com/GabrielL/linux.git drm-header-fixes for you to fetch changes up to 09b9bde3b0cae62690db242274ee161860795ce4: drm: fix inclusion of drm.h in via_drm.h (2015-12-09 23:42:44 +0100) ---------… [View More]------------------------------------------------------- Gabriel Laskar (19): drm: use __u{32,64} instead of uint{32,64}_t in virtgpu_drm.h drm: Kbuild: add admgpu_drm.h to the installed headers drm: include drm.h in armada_drm.h drm: drm_fourcc.h fix includes drm: drm_mode.h fix includes drm: fix inclusion of drm.h in drm_sarea.h drm: fix inclusion of drm.h in exynos_sarea.h drm: fix inclusion of drm.h in i810_drm.h drm: fix inclusion of drm.h in exynos_sarea.h drm: fix inclusion of drm.h in mga_drm.h drm: fix inclusion of drm.h in msm_drm.h drm: fix inclusion of drm.h in omap_drm.h drm: fix inclusion of drm.h in qxl_drm.h drm: fix inclusion of drm.h in r128_drm.h drm: fix inclusion of drm.h in savage_drm.h drm: fix inclusion of drm.h in tegra_drm.h drm: fix inclusion of drm.h in virtgpu_drm.h drm: fix inclusion of drm.h in vmwgfx_drm.h drm: fix inclusion of drm.h in via_drm.h Mikko Rapeli (11): drm.h: use __kernel_size_t instead of size_t drm_mode.h: use __u32 and __u64 from linux/types.h exynos_drm.h: use __u64 from linux/types.h nouveau_drm.h: use __u32 and __u64 from linux/types.h radeon_drm.h: use __u32 and __u64 from linux/types.h via_drm.h: don't include non-existing via_drmclient.h include/uapi/drm/vmwgfx_drm.h: use __s32, __u32 and __u64 from linux/types.h include/uapi/drm/qxl_drm.h: use __s32, __u32 and __u64 from linux/types.h include/uapi/linux/virtio_gpu.h: use __u8 from <linux/types.h> include/uapi/linux/agpgart.h: include stdlib.h in userspace include/uapi/drm/amdgpu_drm.h: use __u32 and __u64 from <linux/types.h> include/uapi/drm/Kbuild | 1 + include/uapi/drm/amdgpu_drm.h | 290 ++++++++++++++++++++-------------------- include/uapi/drm/armada_drm.h | 2 + include/uapi/drm/drm.h | 9 +- include/uapi/drm/drm_fourcc.h | 2 +- include/uapi/drm/drm_mode.h | 18 +-- include/uapi/drm/drm_sarea.h | 2 +- include/uapi/drm/exynos_drm.h | 8 +- include/uapi/drm/i810_drm.h | 2 +- include/uapi/drm/i915_drm.h | 2 +- include/uapi/drm/mga_drm.h | 2 +- include/uapi/drm/msm_drm.h | 3 +- include/uapi/drm/nouveau_drm.h | 86 ++++++------ include/uapi/drm/omap_drm.h | 2 +- include/uapi/drm/qxl_drm.h | 77 ++++++----- include/uapi/drm/r128_drm.h | 2 +- include/uapi/drm/radeon_drm.h | 128 +++++++++--------- include/uapi/drm/savage_drm.h | 2 +- include/uapi/drm/tegra_drm.h | 2 +- include/uapi/drm/via_drm.h | 5 +- include/uapi/drm/virtgpu_drm.h | 101 +++++++------- include/uapi/drm/vmwgfx_drm.h | 268 ++++++++++++++++++------------------- include/uapi/linux/agpgart.h | 1 + include/uapi/linux/virtio_gpu.h | 2 +- 24 files changed, 508 insertions(+), 509 deletions(-) [View Less]

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[PATCH v5 0/4] drm: Add support for the ARM HDLCD display controller
by Liviu Dudau 10 Dec '15

10 Dec '15

This series adds support for ARM's HDLCD display controller found in Juno and ARM TC2 Coretile. The HDLCD outputs an RGB stream that feeds into a single digital encoder (DVI or HDMI). The dependencies for this patch series are now queued for the next release or are already in the mainline. Only the Juno functionality has been tested as the TC2 Coretile require a working SiI9022 driver for VExpress that is not subject of this patchset. Changelog: v5: Queue the pending vblank events sent by … [View More]userspace using a list instead of keeping the last event seen. Suggested by Daniel Stone <daniel(a)fooishbar.org>. v4: Remove some debugging code that could return an error on a critical path and updated the check for valid format in hdlcd_set_pxl_fmt() to only WARN() if an invalid format found (unlikely case). Added the ACKs received. [1] v3: Changed the driver to use the memory-region phandle for bespoke framebuffers. [2] v2: Added support for atomic modeset [3] v1: Original DRM submission [4] [1] http://lists.freedesktop.org/archives/dri-devel/2015-December/095990.html [2] http://lists.freedesktop.org/archives/dri-devel/2015-December/095877.html [3] http://lists.freedesktop.org/archives/dri-devel/2015-November/094177.html [4] http://lists.freedesktop.org/archives/dri-devel/2015-August/087685.html Best regards, Liviu Liviu Dudau (4): drm: arm: Add DT bindings documentation for HDLCD driver. drm: Add support for ARM's HDLCD controller. arm64: Juno: Add HDLCD support to the Juno boards. MAINTAINERS: Add Liviu Dudau as maintainer for ARM HDLCD driver. .../devicetree/bindings/display/arm,hdlcd.txt | 79 +++ MAINTAINERS | 6 + arch/arm64/boot/dts/arm/juno-base.dtsi | 46 +- drivers/gpu/drm/Kconfig | 2 + drivers/gpu/drm/Makefile | 1 + drivers/gpu/drm/arm/Kconfig | 29 ++ drivers/gpu/drm/arm/Makefile | 2 + drivers/gpu/drm/arm/hdlcd_crtc.c | 329 ++++++++++++ drivers/gpu/drm/arm/hdlcd_drv.c | 580 +++++++++++++++++++++ drivers/gpu/drm/arm/hdlcd_drv.h | 42 ++ drivers/gpu/drm/arm/hdlcd_regs.h | 87 ++++ 11 files changed, 1199 insertions(+), 4 deletions(-) create mode 100644 Documentation/devicetree/bindings/display/arm,hdlcd.txt create mode 100644 drivers/gpu/drm/arm/Kconfig create mode 100644 drivers/gpu/drm/arm/Makefile create mode 100644 drivers/gpu/drm/arm/hdlcd_crtc.c create mode 100644 drivers/gpu/drm/arm/hdlcd_drv.c create mode 100644 drivers/gpu/drm/arm/hdlcd_drv.h create mode 100644 drivers/gpu/drm/arm/hdlcd_regs.h -- 2.6.2 [View Less]

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dri-devel December 2015