search for: drm_bufs

...iver fields are now located in struct drm_legacy_state. A driver-wide instance is available via struct drm_driver.legacy. The call sites test if the driver is marked with DRIVER_LEGACY before accessing the fields. Signed-off-by: Thomas Zimmermann <tzimmermann at suse.de> --- drivers/gpu/drm/drm_bufs.c | 10 +++++----- drivers/gpu/drm/drm_context.c | 9 +++++---- drivers/gpu/drm/drm_drv.c | 8 ++++---- drivers/gpu/drm/drm_file.c | 4 ++-- drivers/gpu/drm/drm_legacy_misc.c | 6 +++--- drivers/gpu/drm/drm_lock.c | 7 ++++--- drivers/gpu/drm/drm_pc...

...e patchset modifies the DRM core accordingly. Individual drivers can follow later on. Thomas Zimmermann (3): drm: Add separate state structure for legacy, non-KMS drivers drm: Move non-kms driver state into struct drm_legacy_state drm: Constify struct drm_driver in DRM core drivers/gpu/drm/drm_bufs.c | 10 +++++----- drivers/gpu/drm/drm_context.c | 9 +++++---- drivers/gpu/drm/drm_drv.c | 12 ++++++++---- drivers/gpu/drm/drm_file.c | 4 ++-- drivers/gpu/drm/drm_legacy_misc.c | 6 +++--- drivers/gpu/drm/drm_lock.c | 7 ++++--- driver...

...bout. > -Daniel > >> >> Thomas Zimmermann (3): >> drm: Add separate state structure for legacy, non-KMS drivers >> drm: Move non-kms driver state into struct drm_legacy_state >> drm: Constify struct drm_driver in DRM core >> >> drivers/gpu/drm/drm_bufs.c | 10 +++++----- >> drivers/gpu/drm/drm_context.c | 9 +++++---- >> drivers/gpu/drm/drm_drv.c | 12 ++++++++---- >> drivers/gpu/drm/drm_file.c | 4 ++-- >> drivers/gpu/drm/drm_legacy_misc.c | 6 +++--- >> drivers/gpu/d...

...there for all the drivers we care about. -Daniel > > Thomas Zimmermann (3): > drm: Add separate state structure for legacy, non-KMS drivers > drm: Move non-kms driver state into struct drm_legacy_state > drm: Constify struct drm_driver in DRM core > > drivers/gpu/drm/drm_bufs.c | 10 +++++----- > drivers/gpu/drm/drm_context.c | 9 +++++---- > drivers/gpu/drm/drm_drv.c | 12 ++++++++---- > drivers/gpu/drm/drm_file.c | 4 ++-- > drivers/gpu/drm/drm_legacy_misc.c | 6 +++--- > drivers/gpu/drm/drm_lock.c...

...rs/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 14 +++---- > .../amd/display/amdgpu_dm/amdgpu_dm_mst_types.c | 2 +- > drivers/gpu/drm/armada/armada_gem.c | 12 +++--- > drivers/gpu/drm/drm_atomic.c | 44 +++++++++++----------- > drivers/gpu/drm/drm_bufs.c | 8 ++-- > drivers/gpu/drm/drm_dp_mst_topology.c | 4 +- > drivers/gpu/drm/drm_lease.c | 6 +-- > drivers/gpu/drm/drm_lock.c | 2 +- > drivers/gpu/drm/drm_scatter.c | 4 +- &g...

I just merged drm (Direct Rendering) from HEAD. - Support for latest Intel chips - Support and fixes for many AMD/ATI chips r500 and below - Support AMD/ATI IGP based chips (rs690/rs485) - Lots of code cleanups - Lots of other fixes and changes since the existing drm is 2+ years old If you are experiencing a "garbled" screen with

...:= drm_auth.o drm_cache.o \ drm_dumb_buffers.o drm_mode_config.o drm_vblank.o \ drm_syncobj.o drm_lease.o drm_writeback.o drm_client.o \ drm_client_modeset.o drm_atomic_uapi.o drm_hdcp.o \ - drm_managed.o + drm_managed.o drm_vblank_work.o drm-$(CONFIG_DRM_LEGACY) += drm_legacy_misc.o drm_bufs.o drm_context.o drm_dma.o drm_scatter.o drm_lock.o drm-$(CONFIG_DRM_LIB_RANDOM) += lib/drm_random.o diff --git a/drivers/gpu/drm/drm_vblank.c b/drivers/gpu/drm/drm_vblank.c index e895f5331fdb4..b353bc8328414 100644 --- a/drivers/gpu/drm/drm_vblank.c +++ b/drivers/gpu/drm/drm_vblank.c @@ -25,6 +25,...

.../create_linux_pci_lists.sh < ../shared-core/drm_pciids.txt make -C /lib/modules/2.6.22-1-486/build SUBDIRS=`pwd` DRMSRCDIR=`pwd` modules make[2]: Entering directory `/usr/src/linux-headers-2.6.22-1-486' CC [M] /home/michael/drm/linux-core/drm_auth.o CC [M] /home/michael/drm/linux-core/drm_bufs.o CC [M] /home/michael/drm/linux-core/drm_context.o CC [M] /home/michael/drm/linux-core/drm_dma.o CC [M] /home/michael/drm/linux-core/drm_drawable.o CC [M] /home/michael/drm/linux-core/drm_drv.o CC [M] /home/michael/drm/linux-core/drm_fops.o CC [M] /home/michael/drm/linux-core/drm...

...rser.c | 1 + drivers/gpu/drm/amd/display/dc/bios/bios_parser2.c | 2 ++ drivers/gpu/drm/amd/display/dc/core/dc_link.c | 1 + drivers/gpu/drm/amd/pm/powerplay/si_dpm.c | 2 +- .../gpu/drm/amd/pm/powerplay/smumgr/polaris10_smumgr.c | 1 + drivers/gpu/drm/drm_bufs.c | 1 + drivers/gpu/drm/i915/gem/i915_gem_shrinker.c | 1 + drivers/gpu/drm/nouveau/nouveau_bo.c | 1 + drivers/gpu/drm/nouveau/nouveau_connector.c | 1 + drivers/gpu/drm/nouveau/nvkm/subdev/clk/nv50.c | 1 +...

...rser.c | 1 + drivers/gpu/drm/amd/display/dc/bios/bios_parser2.c | 2 ++ drivers/gpu/drm/amd/display/dc/core/dc_link.c | 1 + drivers/gpu/drm/amd/pm/powerplay/si_dpm.c | 2 +- .../gpu/drm/amd/pm/powerplay/smumgr/polaris10_smumgr.c | 1 + drivers/gpu/drm/drm_bufs.c | 1 + drivers/gpu/drm/i915/gem/i915_gem_shrinker.c | 1 + drivers/gpu/drm/nouveau/nouveau_bo.c | 1 + drivers/gpu/drm/nouveau/nouveau_connector.c | 1 + drivers/gpu/drm/nouveau/nvkm/subdev/clk/nv50.c | 1 +...

...rser.c | 1 + drivers/gpu/drm/amd/display/dc/bios/bios_parser2.c | 2 ++ drivers/gpu/drm/amd/display/dc/core/dc_link.c | 1 + drivers/gpu/drm/amd/pm/powerplay/si_dpm.c | 2 +- .../gpu/drm/amd/pm/powerplay/smumgr/polaris10_smumgr.c | 1 + drivers/gpu/drm/drm_bufs.c | 1 + drivers/gpu/drm/i915/gem/i915_gem_shrinker.c | 1 + drivers/gpu/drm/nouveau/nouveau_bo.c | 1 + drivers/gpu/drm/nouveau/nouveau_connector.c | 1 + drivers/gpu/drm/nouveau/nvkm/subdev/clk/nv50.c | 1 +...

Nvidia released some documentation on how CRC support works on their GPUs, hooray! So: this patch series implements said CRC support in nouveau, along with adding some special debugfs interfaces for some relevant igt-gpu-tools tests (already on the ML). First - we add some new functionality to kthread_work in the kernel, and then use this to add a new feature to DRM that Ville Syrj?l? came up

Nvidia released some documentation on how CRC support works on their GPUs, hooray! So: this patch series implements said CRC support in nouveau, along with adding some special debugfs interfaces for some relevant igt-gpu-tools tests (already on the ML). First - we add some new functionality to kthread_work in the kernel, and then use this to add a new feature to DRM that Ville Syrj?l? came up

...+- .../gpu/drm/amd/powerplay/hwmgr/smu7_hwmgr.c | 6 +- drivers/gpu/drm/arm/malidp_hw.c | 6 +- drivers/gpu/drm/ast/ast_main.c | 2 +- .../drm/bridge/synopsys/dw-hdmi-i2s-audio.c | 4 +- drivers/gpu/drm/bridge/ti-sn65dsi86.c | 6 +- drivers/gpu/drm/drm_bufs.c | 2 +- drivers/gpu/drm/drm_dp_helper.c | 2 +- drivers/gpu/drm/drm_modes.c | 2 +- drivers/gpu/drm/drm_vm.c | 4 +- drivers/gpu/drm/exynos/exynos_drm_dsi.c | 10 +- drivers/gpu/drm/fsl-dcu/fsl_dcu_drm_plane.c...

...+- .../gpu/drm/amd/powerplay/hwmgr/smu7_hwmgr.c | 6 +- drivers/gpu/drm/arm/malidp_hw.c | 6 +- drivers/gpu/drm/ast/ast_main.c | 2 +- .../drm/bridge/synopsys/dw-hdmi-i2s-audio.c | 4 +- drivers/gpu/drm/bridge/ti-sn65dsi86.c | 6 +- drivers/gpu/drm/drm_bufs.c | 2 +- drivers/gpu/drm/drm_dp_helper.c | 2 +- drivers/gpu/drm/drm_modes.c | 2 +- drivers/gpu/drm/drm_vm.c | 4 +- drivers/gpu/drm/exynos/exynos_drm_dsi.c | 10 +- drivers/gpu/drm/fsl-dcu/fsl_dcu_drm_plane.c...

...+- .../gpu/drm/amd/powerplay/hwmgr/smu7_hwmgr.c | 6 +- drivers/gpu/drm/arm/malidp_hw.c | 6 +- drivers/gpu/drm/ast/ast_main.c | 2 +- .../drm/bridge/synopsys/dw-hdmi-i2s-audio.c | 4 +- drivers/gpu/drm/bridge/ti-sn65dsi86.c | 6 +- drivers/gpu/drm/drm_bufs.c | 2 +- drivers/gpu/drm/drm_dp_helper.c | 2 +- drivers/gpu/drm/drm_modes.c | 2 +- drivers/gpu/drm/drm_vm.c | 4 +- drivers/gpu/drm/exynos/exynos_drm_dsi.c | 10 +- drivers/gpu/drm/fsl-dcu/fsl_dcu_drm_plane.c...

...+- .../gpu/drm/amd/powerplay/hwmgr/smu7_hwmgr.c | 6 +- drivers/gpu/drm/arm/malidp_hw.c | 6 +- drivers/gpu/drm/ast/ast_main.c | 2 +- .../drm/bridge/synopsys/dw-hdmi-i2s-audio.c | 4 +- drivers/gpu/drm/bridge/ti-sn65dsi86.c | 6 +- drivers/gpu/drm/drm_bufs.c | 2 +- drivers/gpu/drm/drm_dp_helper.c | 2 +- drivers/gpu/drm/drm_modes.c | 2 +- drivers/gpu/drm/drm_vm.c | 4 +- drivers/gpu/drm/exynos/exynos_drm_dsi.c | 10 +- drivers/gpu/drm/fsl-dcu/fsl_dcu_drm_plane.c...

...+- .../gpu/drm/amd/powerplay/hwmgr/smu7_hwmgr.c | 6 +- drivers/gpu/drm/arm/malidp_hw.c | 6 +- drivers/gpu/drm/ast/ast_main.c | 2 +- .../drm/bridge/synopsys/dw-hdmi-i2s-audio.c | 4 +- drivers/gpu/drm/bridge/ti-sn65dsi86.c | 6 +- drivers/gpu/drm/drm_bufs.c | 2 +- drivers/gpu/drm/drm_dp_helper.c | 2 +- drivers/gpu/drm/drm_modes.c | 2 +- drivers/gpu/drm/drm_vm.c | 4 +- drivers/gpu/drm/exynos/exynos_drm_dsi.c | 10 +- drivers/gpu/drm/fsl-dcu/fsl_dcu_drm_plane.c...

Hi all, First thing first: It works, I now no longer have a few dropped frames every 10s on my testbox here with the pageflip i-g-t tests. Random notes: - New design has per-crtc locks to protect the crtc input-side (pageflip, cursor) for r/w and the output state of the crtc (mode, dpms) as read-only. It also required completely revamped fb lifecycle management, those are now refcounted