drm/radeon: make missing smc ucode non-fatal
authorAlex Deucher <alexander.deucher@amd.com>
Wed, 7 Aug 2013 20:09:08 +0000 (16:09 -0400)
committerAlex Deucher <alexander.deucher@amd.com>
Wed, 7 Aug 2013 21:37:19 +0000 (17:37 -0400)
commit8a53fa23fd3e7c22d93f28e6aaae8358c53326ba
treeb1e41ef1b8c97925926b0bfee276a1f8d55abf8f
parent761bfb999868c413aabed8caa345694836ec6f11
drm/radeon: make missing smc ucode non-fatal

The smc ucode is required for dpm (dynamic power
management), but if it's missing just skip dpm setup
and don't disable acceleration.

Should fix:
https://bugs.freedesktop.org/show_bug.cgi?id=67876

Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/radeon/ni.c
drivers/gpu/drm/radeon/r600.c
drivers/gpu/drm/radeon/radeon_pm.c
drivers/gpu/drm/radeon/si.c