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| /openbmc/linux/drivers/gpu/drm/amd/amdgpu/ |
| H A D | gmc_v9_0.c | b93df61d Tue Nov 08 15:05:04 CST 2022 Alex Deucher <alexander.deucher@amd.com> drm/amdgpu/gmc9: don't touch gfxhub registers during S0ix
gfxhub registers are part of gfx IP and should not need to be
changed. Doing so without disabling gfxoff can hang the gfx IP.
v2: add comments explaining why we can skip the interrupt
control for S0i3
Reviewed-by: Mario Limonciello <mario.limonciello@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
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