Mario Limonciello 0dee726395 drm/amd: flush any delayed gfxoff on suspend entry ... DCN 3.1.4 is reported to hang on s2idle entry if graphics activity is happening during entry. This is because GFXOFF was scheduled as delayed but RLC gets disabled in s2idle entry sequence which will hang GFX IP if not already in GFXOFF. To help this problem, flush any delayed work for GFXOFF early in s2idle entry sequence to ensure that it's off when RLC is changed. commit 4b31b92b14 ("drm/amdgpu: complete gfxoff allow signal during suspend without delay") modified power gating flow so that if called in s0ix that it ensured that GFXOFF wasn't put in work queue but instead processed immediately. This is dead code due to commit 10cb67eb8a ("drm/amdgpu: skip CG/PG for gfx during S0ix") because GFXOFF will now not be explicitly called as part of the suspend entry code. Remove that dead code. Signed-off-by: Mario Limonciello <mario.limonciello@amd.com> Signed-off-by: Tim Huang <tim.huang@amd.com> Reviewed-by: Lijo Lazar <lijo.lazar@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>		2023-08-16 11:35:14 -04:00
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drm	drm/amd: flush any delayed gfxoff on suspend entry	2023-08-16 11:35:14 -04:00
host1x	gpu: host1x: Return error when context device not attached to IOMMU	2023-07-27 18:41:59 +02:00
ipu-v3	gpu: ipu-v3: prg: Convert to devm_platform_ioremap_resource()	2023-07-28 17:26:55 +02:00
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