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(parent: 7286366) | patch
drm/amd/amdgpu: fix Tonga S3 resume hang on rhel6.8
authorJim Qu <Jim.Qu@amd.com>
Tue, 28 Mar 2017 09:18:15 +0000 (17:18 +0800)
committerAlex Deucher <alexander.deucher@amd.com>
Thu, 30 Mar 2017 03:55:49 +0000 (23:55 -0400)
commitbd7d7acf55c6e89f4653e1bfd8be6578d4f6a46b
tree0729e48f1b4db560dde0cd0d486d2f3e6548b73etree | snapshot
parent7286366c30432f3476569b4e294029efb8ceec82commit | diff
drm/amd/amdgpu: fix Tonga S3 resume hang on rhel6.8

1. security firmware loading has moved to sw init, so this code
   is useless.
2. it seems that driver could not call request_firmware on
   kernel 2.6, when S3 resume. for request firmware depends on
   userspace, at this time, userspace is freeze.

Signed-off-by: Jim Qu <Jim.Qu@amd.com>
Acked-by: Huang Rui <ray.huang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/amdgpu/amdgpu_cgs.c diff | blob | history
Linux kernel for KaRo TX COM modules