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10e2ca346b
linux/drivers/gpu/drm/amd/powerplay/smumgr
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Hawking Zhang 10e2ca346b drm/amd/powerplay: bypass fan table setup if no fan connected 
If vBIOS noFan bit is set, the fan table parameters in thermal controller
will not get initialized. The driver should avoid to use these uninitialized
parameter to do calculation. Otherwise, it may trigger divide 0 error.

Signed-off-by: Hawking Zhang <Hawking.Zhang@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Cc: stable@vger.kernel.org
2016-12-06 18:08:33 -05:00
..
cz_smumgr.c drm/amd/powerplay: Remove unused variable causing compile warning 2016-08-30 17:55:20 -04:00
cz_smumgr.h
fiji_smc.c drm/amd/powerplay: bypass fan table setup if no fan connected 2016-12-06 18:08:33 -05:00
fiji_smc.h drm/amd/powerplay: implement fw image related smu interface for Fiji. 2016-09-19 13:22:11 -04:00
fiji_smumgr.c drm/amdgpu:bypass avfs event manager for sriov 2016-11-11 10:20:59 -05:00
fiji_smumgr.h drm/amd/powerplay: use smu7 common functions and data on Fiji. 2016-09-19 13:22:15 -04:00
iceland_smc.c drm/amd/powerplay: bypass fan table setup if no fan connected 2016-12-06 18:08:33 -05:00
iceland_smc.h drm/amd/powerplay: implement fw related smu interface for iceland. 2016-09-19 13:22:16 -04:00
iceland_smumgr.c drm/amd/powerplay: implement fw related smu interface for iceland. 2016-09-19 13:22:16 -04:00
iceland_smumgr.h drm/amdgpu: Constify tables 2016-09-23 10:50:22 -04:00
Makefile drm/amd/powerplay: implement fw related smu interface for iceland. 2016-09-19 13:22:16 -04:00
polaris10_smc.c drm/amd/powerplay: bypass fan table setup if no fan connected 2016-12-06 18:08:33 -05:00
polaris10_smc.h drm/amd/powerplay: implement fw image related smum interface for Polaris. 2016-09-19 13:22:10 -04:00
polaris10_smumgr.c drm/amd/powerplay: mark symbols static where possible 2016-10-25 14:38:19 -04:00
polaris10_smumgr.h drm/amd/powerplay: use smu7 common functions and data on Polars10. 2016-09-19 13:22:15 -04:00
smu7_smumgr.c drm/amd/powerplay: fix firmware loading failure 2016-12-06 18:08:24 -05:00
smu7_smumgr.h drm/amdgpu:use smc_index_11 for VI 2016-10-25 14:38:20 -04:00
smumgr.c drm/amd/powerplay: add common interface in smumgr to help to visit fw image. 2016-09-19 13:22:09 -04:00
tonga_smc.c drm/amd/powerplay: bypass fan table setup if no fan connected 2016-12-06 18:08:33 -05:00
tonga_smc.h drm/amd/powerplay: implement fw image related smum interface for tonga. 2016-09-19 13:22:12 -04:00
tonga_smumgr.c drm/amd/powerplay:Tonga not to start SMC if SRIOV 2016-11-11 10:21:04 -05:00
tonga_smumgr.h drm/amdgpu: Constify tables 2016-09-23 10:50:22 -04:00