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1126 Commits

Author SHA1 Message Date
Eric Huang
65ba4f227c drm/amd/powerplay: revise reading/writing pptable on Fiji 
Change the way we store pptables in the driver to better
facilitate eventual runtime updates for debugging.

Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Eric Huang <JinHuiEric.Huang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2016-05-04 20:29:55 -04:00
Eric Huang
1551019523 drm/amd/powerplay: revise caching the soft pptable and add it's size 
This fixes a bug in the pptable access interface that could lead to
a crash.  Check the pointer before using it.

Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Eric Huang <JinHuiEric.Huang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2016-05-04 20:29:52 -04:00
Eric Huang
5632708f44 drm/amd/powerplay: add dpm force multiple levels on cz/tonga/fiji/polaris (v2) 
Allows you to force multiple levels rather than just one via the new
sysfs interrface.

v2: squash in:
drm/amd/powerplay: ensure clock level set by user is valid.
From Rex.

Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Eric Huang <JinHuiEric.Huang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2016-05-04 20:29:47 -04:00
Eric Huang
5122438954 drm/amd/powerplay: fix fan speed percent setting error on Polaris10 
The logic was reversed.

Signed-off-by: Eric Huang <JinHuiEric.Huang@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2016-05-04 20:29:43 -04:00
Eric Huang
681ed01c62 drm/amd/powerplay: fix bug dpm can't work when resume back on Polaris 
Need to initialize the values to 0 since they get or'ed with additional
values.  If the initialization is missing, on resume, they may end up
with a combination of stale data and new data.

Fixes dpm on resume.

Signed-off-by: Rex Zhu <Rex.Zhu@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2016-05-04 20:29:39 -04:00
Rex Zhu
7d367c2aea drm/amd/powerplay: fix some initialize error on polaris10. 
1. don't enable SclkThrottleLowNotification, it's not supported.
2. Set missing mclk_dpm0_activity_target

Signed-off-by: Rex Zhu <Rex.Zhu@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2016-05-04 20:29:34 -04:00
Rex Zhu
7383bcb94a drm/amd/powerplay: return 0 when interface not implement on some asic. 
Don't fail if certain optional interface callbacks are missing.

Signed-off-by: Rex Zhu <Rex.Zhu@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2016-05-04 20:29:27 -04:00
Rex Zhu
b0d113453a drm/amd/powerplay: update vce power gate state for baffin. 
Forgot to save the current gate state so we don't know
what the current state is if we try and gate/ungate the
block.

Signed-off-by: Rex Zhu <Rex.Zhu@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2016-05-04 20:29:15 -04:00
Eric Huang
c8c67448b7 drm/amd/powerplay: Fix a bug for enabling ACDC gpio interrupt 
Only enable it if it's supported rather than unconitionally.

Signed-off-by: Eric Yang <eric.yang2@amd.com>
Reviewed-by: Rex Zhu <Rex.Zhu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2016-05-04 20:29:11 -04:00
Rex Zhu
dcf799e54b drm/amd/powerplay: fix issue that get wrong reference clock value. 
use wrong parameter to compute the reference clock.

Signed-off-by: Rex Zhu <Rex.Zhu@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2016-05-04 20:29:07 -04:00
Rex Zhu
e16ff21d2a drm/amd/powerplay: parameter updates according to SMC. 
Update to latest changes for SMC team.

Signed-off-by: Rex Zhu <Rex.Zhu@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2016-05-04 20:29:03 -04:00
Rex Zhu
9e26bbb36a drm/amd/powerplay: add fan control mode interface for baffin 
Add interface for manual fan control.

Signed-off-by: Rex Zhu <Rex.Zhu@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2016-05-04 20:28:59 -04:00
Rex Zhu
f0911de82c drm/amd/powerplay: enable some feature for baffin/ellesmere. (v2) 
Sync up with internal updates.

v2: squash in:
drm/amd/powerplay: set revert flag for enable thermal protect.

Signed-off-by: Rex Zhu <Rex.Zhu@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2016-05-04 20:28:53 -04:00
Alex Deucher
5f88567c62 drm/amd/powerplay: fix copy paste error in error message 
Noticed-by: Vasily Anonimov <vasily.anonimov@googlemail.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2016-05-04 20:28:44 -04:00
Slava Grigorev
ae17c999f0 drm/amd/amdgpu: fix 64-bit division 
Signed-off-by: Slava Grigorev <slava.grigorev@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2016-05-04 20:28:37 -04:00
Rex Zhu
5de95e55de drm/amd/powerplay: Disable Spread Spectrum on DPM 0 on baffin as SPLL Shut Down feature is enabled. 
Signed-off-by: Rex Zhu <Rex.Zhu@amd.com>
Acked-by: Flora Cui <Flora.Cui@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2016-05-04 20:28:24 -04:00
Rex Zhu
2043f43e4b drm/amd/powerplay: enable set lowest mclk clock on baffin. 
Signed-off-by: Rex Zhu <Rex.Zhu@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2016-05-04 20:28:19 -04:00
Rex Zhu
971f8daafa drm/amd/powrplay: fix issue that get wrong enable flag. 
Signed-off-by: Rex Zhu <Rex.Zhu@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2016-05-04 20:28:13 -04:00
Rex Zhu
b4c6f99ee7 drm/amd/powerplay: fix mclk in high clock for baffin 
Signed-off-by: Rex Zhu <Rex.Zhu@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2016-05-04 20:28:08 -04:00
Rex Zhu
b2d9614318 drm/amd/powerplay: print gpu loading and uvd/vce power gate enablement for polaris10/11. 
Signed-off-by: Rex Zhu <Rex.Zhu@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2016-05-04 20:28:02 -04:00
Flora Cui
2cc0c0b5cd drm/amdgpu: change ELM/BAF to Polaris10/Polaris11 
Adjust to preferred code names.

Signed-off-by: Flora Cui <Flora.Cui@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2016-05-04 20:27:57 -04:00
Flora Cui
538333f0dc drm/amd/powerplay: add default clockgating handling 
This is to workaround regression introduced in
46c34bcb6a15dd85329a39a5e72c62108626acdc. It should be reverted with a
final fix.

Signed-off-by: Flora Cui <Flora.Cui@amd.com>
Reviewed-by: Rex Zhu <Rex.Zhu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2016-05-04 20:27:22 -04:00
Eric Huang
7df48927b2 drm/amd/powerplay: add GFX per cu powergating for Baffin 
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Acked-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Eric Huang <JinHuiEric.Huang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2016-05-04 20:27:09 -04:00
Eric Huang
65f85e7d82 drm/amd/powerplay: add GFX per cu powergating support through SMU/powerplay 
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Acked-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Eric Huang <JinHuiEric.Huang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2016-05-04 20:27:02 -04:00
Eric Huang
8fe3d33307 drm/amd/powerplay: add GFX/SYS clockgating support for ELM/BAF 
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Acked-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Eric Huang <JinHuiEric.Huang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2016-05-04 20:26:48 -04:00
Eric Huang
03e3905f21 drm/amd/powerplay: add all blocks clockgating support through SMU/powerplay 
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Acked-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Eric Huang <JinHuiEric.Huang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2016-05-04 20:26:42 -04:00
yanyang1
e85c7d664d drm/amd/powerplay: update baffin & ellesmere smc_sk firmware. 
sync the code form catalyst CL:#1230866.

Signed-off-by: yanyang1 <Young.Yang@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2016-05-04 20:26:33 -04:00
yanyang1
a6ece7ffd9 drm/amd/powerplay: Add smc_sk firmware to baffin & ellesmere. 
update relational h files.

Signed-off-by: yanyang1 <Young.Yang@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2016-05-04 20:26:26 -04:00
Eric Huang
92c6d645ee drm/amd/powerplay: add UVD&VCE DPM and powergating support for elm/baf 
Signed-off-by: Eric Huang <JinHuiEric.Huang@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2016-05-04 20:26:13 -04:00
Eric Huang
eede52627b drm/amd/powerplay: add thermal control for elm/baf 
Signed-off-by: Eric Huang <JinHuiEric.Huang@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2016-05-04 20:26:07 -04:00
Rex Zhu
b83c4ab9ca drm/amd/powerplay: init hwmgr for ELM/BAF 
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Rex Zhu <Rex.Zhu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2016-05-04 20:25:56 -04:00
Rex Zhu
a23eefa2f4 drm/amd/powerplay: enable dpm for baffin. 
Signed-off-by: Rex Zhu <Rex.Zhu@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2016-05-04 20:25:50 -04:00
rezhu
c81726252e drm/amd/powerplay: add smu support for ellesmere/baffin 
Signed-off-by: Rex Zhu <Rex.Zhu@amd.com>
Reviewed-by: Jammy Zhou <Jammy.Zhou@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2016-05-04 20:25:43 -04:00
rezhu
b304ac83ee drm/amd/powerplay: add header files for ellesmere smu manager. 
Signed-off-by: Rex Zhu <Rex.Zhu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2016-05-04 20:25:38 -04:00
Eric Huang
9331b9ca81 drm/amd/powerplay: fix fan speed percent setting error on Fiji 
Signed-off-by: Eric Huang <JinHuiEric.Huang@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2016-05-04 20:20:46 -04:00
Eric Huang
d9624f8c68 drm/amd/powerplay: fix fan speed percent setting error on Tonga 
Signed-off-by: Eric Huang <JinHuiEric.Huang@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2016-05-04 20:20:42 -04:00
Nils Wallménius
aeba709a15 drm/amd: make some function-local tables static const 
These tables were initialized on stack on each call, avoid that
and save a little bit of text size.

Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Nils Wallménius <nils.wallmenius@gmail.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2016-05-04 20:20:20 -04:00
Nils Wallménius
e90b62277b drm/amd/powerplay: mark phm_master_table_* structs as const 
Also adjust phm_construct_table to take a const pointer

Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Nils Wallménius <nils.wallmenius@gmail.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2016-05-04 20:20:17 -04:00
Nils Wallménius
d3a84aa074 drm/amd/powerplay: Mark pem_event_action chains as const 
As these arrays were of pointer to pointer type, they were
pointer to pointer to const. Make them pointer to const
pointer to const.

Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Nils Wallménius <nils.wallmenius@gmail.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2016-05-04 20:20:13 -04:00
Nils Wallménius
f498d9ed26 drm/amd: Mark some tables as const 
This patch marks some compile-time constant tables 'const'.
The tables marked in this patch are the low hanging fruit
where little other changes were necesary to avoid casting
away constness etc. Also mark some tables that are private
to a file as static.

Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Nils Wallménius <nils.wallmenius@gmail.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2016-05-04 20:20:00 -04:00
Alex Deucher
7e8d1fbdc0 drm/amd/powerplay: fix stutter setup in mclk level init 
Stale ifdef.

Reviewed-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2016-05-04 20:19:53 -04:00
Eric Huang
a4333b4c99 drm/amd/powerplay: add deep sleep divider id into DPM table on Tonga 
Add a proper implementation for setting the deep sleep divider.

Signed-off-by: Eric Huang <JinHuiEric.Huang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2016-05-04 20:18:40 -04:00
Rex Zhu
0eadeab4af drm/amd/powerplay: use min_clock_in_sr for deep sleep feature. 
This comes from the display handling code.

Signed-off-by: Rex Zhu <Rex.Zhu@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2016-05-02 15:25:42 -04:00
Rex Zhu
9162823145 drm/amd/powerplay: add uvd/vce dpm enabling flag default. 
These should be set by default otherwise the UVD/VCE performance
won't be optimal.

Signed-off-by: Rex Zhu <Rex.Zhu@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2016-04-04 17:05:54 -04:00
Rex Zhu
0168f78fe1 drm/amd/powerplay: fix issue that resume back, dpm can't work on FIJI. 
Signed-off-by: Rex Zhu <Rex.Zhu@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2016-04-04 17:05:29 -04:00
Rex Zhu
e0c771637f drm/amd/powerplay: Need to change boot to performance state in resume. 
Fixes slow performance on resume.

Signed-off-by: Rex Zhu <Rex.Zhu@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2016-04-01 10:08:32 -04:00
Rex Zhu
bbe6aa9953 drm/amd/powerplay: add new Fiji function for not setting same ps. 
Add comparison function used by powerplay to determine which
power state to select.

Signed-off-by: Rex Zhu <Rex.Zhu@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2016-04-01 10:08:31 -04:00
Rex Zhu
4cd05a74cc drm/amd/powerplay: notify amdgpu whether dpm is enabled or not. 
Signed-off-by: Rex Zhu <Rex.Zhu@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2016-04-01 10:08:29 -04:00
Alex Deucher
0ccbf11988 drm/amdgpu: clean up path handling for powerplay 
Use $(FULL_AMD_PATH) like everything else.

Reviewed-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Michel Dänzer <michel.daenzer@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2016-03-21 11:52:13 -04:00
Colin Ian King
a82d397bff drm/amd/powerplay: fix memory leak of tdp_table 
tdp_table is being leaked on failed allocations of
hwmgr->dyn_state.cac_dtp_table. kfree tdp_table on the error
return path to fix the leak.

Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2016-03-21 11:52:13 -04:00