- 15 Mar, 2018 25 commits
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Andrey Grodzovsky authored
and amdgpu_bo_create_reserved. Signed-off-by:
Andrey Grodzovsky <andrey.grodzovsky@amd.com> Reviewed-by:
Alex Deucher <alexander.deucher@amd.com> Reviewed-by:
Christian König <christian.koenig@amd.com> Signed-off-by:
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Michel Dänzer authored
Turning off the sink in this case causes various issues, because userspace expects it to stay on until it turns it off explicitly. Instead, turn the sink off and back on when a display is connected again. This dance seems necessary for link training to work correctly. Bugzilla: https://bugs.freedesktop.org/105308 Cc: stable@vger.kernel.org Reviewed-by:
Michel Dänzer <michel.daenzer@amd.com> Signed-off-by:
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Rex Zhu authored
Reviewed-by:
Evan Quan <evan.quan@amd.com> Signed-off-by:
Rex Zhu <Rex.Zhu@amd.com> Signed-off-by:
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Rex Zhu authored
hw ip smu8 was used on CZ/ST, so use smu8 as the prefix of the function/struct name in powerplay. Reviewed-by:
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Rex Zhu authored
Removes unneeded void * casts for the following pointers: hwmgr->backend hwmgr->smu_backend Reviewed-by:
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Rex Zhu authored
1. delete cz_clockpowergating.c/.h files 2. mark uvd/vce dpm/pg functions static Reviewed-by:
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Rex Zhu authored
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Rex Zhu authored
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Rex Zhu authored
make it symmetric with amdgpu_ucode_init_bo in amd_powerplay.c refine the "commit b22558bb4ff8fc9fe925222f90297d7a03a5fb20" Reviewed-by:
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Rex Zhu authored
1. delete amdgpu_powerplay.c used for wrapping smu ip functions 2. delete struct pp_instance, 3. make struct hwmgr as the smu hw handle. Reviewed-by:
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Rex Zhu authored
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Rex Zhu authored
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Rex Zhu authored
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Rex Zhu authored
Powerplay is for the hw ip smu, for RV, smu10 is used, so use smu10 as the prefix of the files name/function name. Reviewed-by:
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Rex Zhu authored
caused by "commit dcefb7668e5b4fb56099b16d1790cd3056322b03" Reviewed-by:
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Rex Zhu authored
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Rex Zhu authored
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Rex Zhu authored
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Rex Zhu authored
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Rex Zhu authored
In send_message_to_smu helper functions, Print out the error code for debug if smu failed to response. The helper functions always return true, so no need to check their return value. Reviewed-by:
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Rex Zhu authored
1. There is a race condition when another ip also use same register pairs 2. check once at boot up by GetDriverIfVersion message is sufficient to check SMU health. so delete is_smc_ram_running check. Reviewed-by:
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Rex Zhu authored
smu7_smumgr.h should not be included in rv and vega, The common functions for all smu7 asics are put in smu_smumgr.c. Not include cgs interface in smumgr.c. the code used cgs interface has been deleted. Not include smu_ucode_xfer_vi.h in rv/vega Reviewed-by:
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Rex Zhu authored
Free the backend structure if we fail to allocate device memory. Reviewed-by:
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Rex Zhu authored
AVFS feature support/not support is enough to driver. so remove the complex define of the avfs btc state. Reviewed-by:
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Andrey Grodzovsky authored
Reusing local handle to initialize BO without resetting it to NULL is wrong since it causes amdgpu_bo_create_reserved to skip new BO creation and just reuse the given pointer for pinning. Reviewed-by:
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- 14 Mar, 2018 15 commits
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Feifei Xu authored
Remove mmhub header files inclusion which not used. Signed-off-by:
Feifei Xu <Feifei.Xu@amd.com> Reviewed-by:
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Alex Deucher authored
Rather then relying on the asic type for the second instance. Makes it more consistent with the rest of the code. Reviewed-by:
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Alex Deucher authored
no intended functional change. Reviewed-by:
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Alex Deucher authored
Free the backend structure if we fail to allocate device memory. Reviewed-by:
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Michel Dänzer authored
Turning off the sink in this case causes various issues, because userspace expects it to stay on until it turns it off explicitly. Instead, turn the sink off and back on when a display is connected again. This dance seems necessary for link training to work correctly. Bugzilla: https://bugs.freedesktop.org/105308 Cc: stable@vger.kernel.org Reviewed-by:
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Colin Ian King authored
The pointer internal_buf is assigned a value but the pointer is never read, hence it is redundant and can be removed. Cleans up clang warning: drivers/gpu/drm/amd/amdgpu/../powerplay/smumgr/smu7_smumgr.c:630:2: warning: Value stored to 'internal_buf' is never read Reviewed-by:
Colin Ian King <colin.king@canonical.com> Signed-off-by:
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Alex Deucher authored
No need to replicate it in several places. Reviewed-by:
Rex Zhu <rezhu@amd.com> Acked-by:
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Alex Deucher authored
Regardless of whether the user has selected psp fw loading or not. It's still needed for GPU reset among other things. There are already guards in place to avoid setting up the full psp if PSP fw loading is not enabled. Reviewed-by:
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Alex Deucher authored
The per device firmware load method is limited to what makes sense for that asic rather than whatever arbitrary value may have been set by the user. Reviewed-by:
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Alex Deucher authored
No need to replicate it in several places. Reviewed-by:
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Alex Deucher authored
We already checked and returned early in most of the IP functions, fill in the rest as well. Reviewed-by:
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Shirish S authored
This patch adds an essential check related to the size of the payload to be transferred via aux channel. Without this check dal_ddc_service_read_dpcd_data() is fed with inappropriate payload size leading to deadlocks. Signed-off-by:
Shirish S <shirish.s@amd.com> Reviewed-by:
Harry Wentland <harry.wentland@amd.com> Signed-off-by:
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Dmytro Laktyushkin authored
We have unused variables being populated when notifying pplib. This change amends that. Signed-off-by:
Dmytro Laktyushkin <Dmytro.Laktyushkin@amd.com> Reviewed-by:
Tony Cheng <Tony.Cheng@amd.com> Acked-by:
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Yongqiang Sun authored
root cause: DMCU try to perform a smoothness brightness change.Incorrect initial brightness level causes the 1 sec dim. Change: Cache brightness level in stream, and clear it when edp backlight on. If brightness level in stream is 0, set brightness with ramp value is 0. DMCU will set the brightness without smoothness transition. v2: squash in null pointer fix (Harry) Signed-off-by:
Yongqiang Sun <yongqiang.sun@amd.com> Reviewed-by:
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Jerry (Fangzhi) Zuo authored
Signed-off-by:
Jerry (Fangzhi) Zuo <Jerry.Zuo@amd.com> Reviewed-by:
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