talos-obmc-linux/drivers/gpu/drm/amd/amdgpu/amdgpu_gart.c, branch dev-4.13

drm/amdgpu: Add a parameter to amdgpu_bo_create()

2017-08-15T18:45:58+00:00

The parameter init_value contains the value to which we initialized VRAM bo when AMDGPU_GEM_CREATE_VRAM_CLEARED flag is set. Signed-off-by: Yong Zhao Reviewed-by: Christian König Signed-off-by: Alex Deucher

drm/amdgpu: change gartsize default to 256MB

2017-07-14T15:06:31+00:00

Limit the default GART size and save a lot of VRAM. Signed-off-by: Christian König Reviewed-by: Alex Deucher Signed-off-by: Alex Deucher

drm/amdgpu: consistent name all GART related parts

2017-07-14T15:06:30+00:00

Rename symbols from gtt_ to gart_ as appropriate. Signed-off-by: Christian König Reviewed-by: Alex Deucher Signed-off-by: Alex Deucher

drm/amdgpu: add amdgpu_gart_map function v2

2017-07-14T15:06:20+00:00

This allows us to write the mapped PTEs into an IB instead of the table directly. v2: fix build with debugfs enabled, remove unused assignment Signed-off-by: Christian König Reviewed-by: Alex Deucher Signed-off-by: Alex Deucher

drm/amdgpu: cleanup initializing gtt_size

2017-07-14T15:05:53+00:00

Stop spreading the code over all GMC generations. Signed-off-by: Christian König Reviewed-by: Alex Deucher Signed-off-by: Alex Deucher

drm/amdgpu: extend lock range for race condition when gpu reset

2017-05-24T21:40:31+00:00

to cover below case: 1. A task gart bind/unbind but not add to adev->gtt_list yet 2. at this time gpu reset, gtt only recover those gtt in adev->gtt_list Reviewed-by: Chunming Zhou Reviewed-by: Christian König Signed-off-by: Roger.He Signed-off-by: Alex Deucher

Merge branch 'drm-next-4.12' of git://people.freedesktop.org/~agd5f/linux into drm-next

2017-05-12T03:58:29+00:00

Fixes for 4.12. This is a bit bigger than usual since it's 3 weeks worth of fixes and most of these changes are for vega10 which is new for 4.12 and still in a fair amount of flux. It looks like you missed my last pull request, so those patches are included here as well. Highlights: - Lots of vega10 fixes - Fix interruptable wait mixup - Fan control method fixes - Misc display fixes for radeon and amdgpu - Misc bug fixes * 'drm-next-4.12' of git://people.freedesktop.org/~agd5f/linux: (132 commits) drm/amd/powerplay: refine pwm1_enable callback functions for CI. drm/amd/powerplay: refine pwm1_enable callback functions for vi. drm/amd/powerplay: refine pwm1_enable callback functions for Vega10. drm/amdgpu: refine amdgpu pwm1_enable sysfs interface. drm/amdgpu: add amd fan ctrl mode enums. drm/amd/powerplay: add more smu message on Vega10. drm/amdgpu: fix dependency issue drm/amd: fix init order of sched job drm/amdgpu: add some additional vega10 pci ids drm/amdgpu/soc15: use atomfirmware for setting bios scratch for reset drm/amdgpu/atomfirmware: add function to update engine hang status drm/radeon: only warn once in radeon_ttm_bo_destroy if va list not empty drm/amdgpu: fix mutex list null pointer reference drm/amd/powerplay: fix bug sclk/mclk level can't be set on vega10. drm/amd/powerplay: Setup sw CTF to allow graceful exit when temperature exceeds maximum. drm/amd/powerplay: delete dead code in powerplay. drm/amdgpu: Use less generic enum definitions drm/amdgpu/gfx9: derive tile pipes from golden settings drm/amdgpu/gfx: drop max_gs_waves_per_vgt drm/amd/powerplay: disable engine spread spectrum feature on Vega10. ...

drm: use set_memory.h header

2017-05-09T00:15:14+00:00

set_memory_* functions have moved to set_memory.h. Switch to this explicitly. [akpm@linux-foundation.org: track drivers/gpu/drm/i915/i915_gem_gtt.c linux-next changes] Link: http://lkml.kernel.org/r/1488920133-27229-8-git-send-email-labbott@redhat.com Signed-off-by: Laura Abbott Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

drm/amdgpu: Make amdgpu_bo_reserve use uninterruptible waits for cleanup

2017-04-28T21:33:16+00:00

Some of these paths probably cannot be interrupted by a signal anyway. Those that can would fail to clean up things if they actually got interrupted. Reviewed-by: Christian König Signed-off-by: Michel Dänzer Signed-off-by: Alex Deucher

drm/amdgpu: gart fixes for vega10

2017-03-30T03:54:42+00:00

Flags need to be 0 to be considered invalid. Reviewed-by: Christian König Acked-by: Christian König Signed-off-by: Alex Deucher