Mario Limonciello 8a15ac1786 drm/amd: avoid suspend on dGPUs w/ s2idle support when runtime PM enabled ...

commit e55a3aea418269266d84f426b3bd70794d3389c8 upstream.

dGPUs connected to Intel systems configured for suspend to idle
will not have the power rails cut at suspend and resetting the GPU
may lead to problematic behaviors.

Fixes: e25443d2765f4 ("drm/amdgpu: add a dev_pm_ops prepare callback (v2)")
Link: https://gitlab.freedesktop.org/drm/amd/-/issues/1879
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Mario Limonciello <mario.limonciello@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2022-02-08 18:34:10 +01:00

..

drm

drm/amd: avoid suspend on dGPUs w/ s2idle support when runtime PM enabled

2022-02-08 18:34:10 +01:00

host1x

gpu: host1x: select CONFIG_DMA_SHARED_BUFFER

2022-01-27 11:03:39 +01:00

ipu-v3

Updates to the interrupt core and driver subsystems:

2021-08-30 14:38:37 -07:00

trace

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vga

vgaarb: don't pass a cookie to vga_client_register

2021-07-21 10:29:10 +02:00

Makefile

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