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path: root/drivers/gpu/drm/amd/powerplay
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2020-07-01drm/amd/powerplay: use MGPU friendly err/warn/info/dbg messagesEvan Quan
Use dev_err/warn/info/dbg instead of pr_err/warn/info/debug. Signed-off-by: Evan Quan <evan.quan@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-07-01drm/amd/powerplay: use the same interval as PMFW on retrieving metrics tableEvan Quan
Current 100ms interval makes no sense. User gets outdated data due to this. Signed-off-by: Evan Quan <evan.quan@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-07-01drm/amd/powerplay: update how to use metrics table on Sienna CichlidEvan Quan
Retrieve only those data interested instead of the whole table. Signed-off-by: Evan Quan <evan.quan@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-07-01drm/amd/powerplay: update how to use metrics table on Navi10Evan Quan
Retrieve only those data interested instead of the whole table. Signed-off-by: Evan Quan <evan.quan@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-07-01drm/amd/powerplay: update how to use metrics table on ArcturusEvan Quan
Retrieve only those interested metrics data instead of the whole metrics table. By this, the memory copy can be dropped. Signed-off-by: Evan Quan <evan.quan@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-07-01drm/amd/powerplay: update driver if file for sienna_cichlidLikun Gao
Update sienna_cichlid driver if header file to match pptable changes. Signed-off-by: Likun Gao <Likun.Gao@amd.com> Reviewed-by: Kenneth Feng <kenneth.feng@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-07-01drm/amd/powerplay: update powerplay table for sienna_cichlidLikun Gao
Update powerplay table for sienna_cichlid, add set_thermal_range and get_max_power_limit function for sienna_cichlid. Signed-off-by: Likun Gao <Likun.Gao@amd.com> Reviewed-by: Kenneth Feng <kenneth.feng@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-07-01drm/amd/powerplay: add smu v11_0_7 pptableLikun Gao
Add smu_v11_0_7_pptable.h for sienna_cichlid. Signed-off-by: Likun Gao <Likun.Gao@amd.com> Reviewed-by: Kenneth Feng <kenneth.feng@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-07-01drm/amd/powerplay: move powerplay table operation out of smu_v11_0.cLikun Gao
move smu_v11_0_get_max_power_limit and smu_v11_0_set_thermal_range function from smu_v11_0.c to asic specific _ppt.c to avoid powerplay table conflict with different ASIC with smu11. Signed-off-by: Likun Gao <Likun.Gao@amd.com> Reviewed-by: Kenneth Feng <kenneth.feng@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-07-01drm/amd/powerplay: use work queue to perform throttling loggingEvan Quan
As IO operations(access to SMU internals) and possible sleep are involved in throttling logging. Workqueue can handle them well. Otherwise we may hit "scheduling while atomic" error. Signed-off-by: Evan Quan <evan.quan@amd.com> Acked-by: Nirmoy Das <nirmoy.das@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-07-01drm/amd/powerplay: skip BACO feature on DPMs disablementEvan Quan
Instead of disabling and reenabling it later. Signed-off-by: Evan Quan <evan.quan@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-07-01drm/amd/powerplay: add firmware cleanup on sw_finiEvan Quan
To avoid possible memory leak. Signed-off-by: Evan Quan <evan.quan@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-07-01drm/amd/powerplay: move amdgpu_irq_src to the smu structure allocationEvan Quan
Rather than allocating it dynamically at runtime considering it is only several bytes in size. Signed-off-by: Evan Quan <evan.quan@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-07-01drm/amd/powerplay: maximize code sharing between .hw_fini and .suspendEvan Quan
Thus redundant code can be dropped. Signed-off-by: Evan Quan <evan.quan@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-07-01drm/amd/powerplay: better namingsEvan Quan
And some minor changes as dropping unused parameter and label internal used API as static. Signed-off-by: Evan Quan <evan.quan@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-07-01drm/amd/powerplay: sort those operations performed in hw setupEvan Quan
Those common operations(for all ASICs) are placed first and followed by ASIC specific ones. While the display related are placed at the last. Signed-off-by: Evan Quan <evan.quan@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-07-01drm/amd/powerplay: maximize code sharing between .hw_init and .resumeEvan Quan
Then redundant code can be dropped. Signed-off-by: Evan Quan <evan.quan@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-07-01drm/amd/powerplay: move those operations not needed for resume outEvan Quan
Since smu_smc_table_hw_init() is needed for both .hw_init and .resume. By doing this, we can drop unnecessary operations on resume. Signed-off-by: Evan Quan <evan.quan@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-07-01drm/amd/powerplay: postpone operations not required for hw setup to late_initEvan Quan
So that we do not need to perform those unnecessary operations again on resume. Signed-off-by: Evan Quan <evan.quan@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-07-01drm/amd/powerplay: clean up the overdrive settingsEvan Quan
Eliminate the buffer allocation and drop the unnecessary overdrive table uploading. Signed-off-by: Evan Quan <evan.quan@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-07-01drm/amd/powerplay: clean up the APIs for pptable setupEvan Quan
Combine and simplify the logics for setup pptable. Signed-off-by: Evan Quan <evan.quan@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-07-01drm/amd/powerplay: clean up the APIs for bootup clocksEvan Quan
Combine and simplify the logics for retrieving bootup clocks. Signed-off-by: Evan Quan <evan.quan@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-07-01drm/amd/powerplay: centralize all buffer allocation in sw_init phaseEvan Quan
To fit common design. And this can simplify the buffer deallocation. Signed-off-by: Evan Quan <evan.quan@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-07-01drm/amd/powerplay: implement a common API for dpms disablementEvan Quan
So that code can be shared between .hw_fini and .suspend. Signed-off-by: Evan Quan <evan.quan@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-07-01drm/amd/powerplay: drop unused APIs and unnecessary checksEvan Quan
Minor code cleanups. Signed-off-by: Evan Quan <evan.quan@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-07-01drm/amd/powerplay: eliminate asic type checkEvan Quan
The macros check if the asic has the callback. So no need to explicitly check. Signed-off-by: Evan Quan <evan.quan@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-07-01drm/amd/powerplay: use existed smu_dpm_set* interfaces to implement ↵Huang Rui
powergate functions Abstract powergate_vcn/jpeg functions, using smu_dpm_set* to implement it. Signed-off-by: Huang Rui <ray.huang@amd.com> Reviewed-by: Kevin Wang <kevin1.wang@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-07-01drm/amd/powerplay: let PMFW to handle the features disablement on BACO in V2Evan Quan
For Sienna_Cichlid, PMFW will handle the features disablement on BACO in. No need to have driver stepped in. V2: limit this for baco really Signed-off-by: Evan Quan <evan.quan@amd.com> Reviewed-by: Likun Gao <Likun.Gao@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-07-01drm/amd/powerplay: drop sienna_cichlid hardcode of using pptableLikun Gao
Drop the hardcode of sienna_cichlid which will force to use softpptable, so that it can use pptable on vbios once the value of pp_table_id get from vbios is 0. Signed-off-by: Likun Gao <Likun.Gao@amd.com> Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-07-01drm/amd/powerplay: update smu function for sienna_cichlidLikun Gao
Add function to check whether baco is support for sienna cichlid. Remove fucntion of get clock by type with latency as it will not be called. Signed-off-by: Likun Gao <Likun.Gao@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-07-01drm/amd/powerplay: show gfxclk=0 in gfxoff stateKenneth Feng
The instant retrieved gfxclk value should be 0 in gfxoff state. This can be fetched with gfxoff enabled. Signed-off-by: Kenneth Feng <kenneth.feng@amd.com> Reviewed-by: Likun Gao <Likun.Gao@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-07-01drm/amdgpu: enable gfxoff for sienna_cichlidLikun Gao
Enable GFXOFF for sienna_cichlid. Signed-off-by: Likun Gao <Likun.Gao@amd.com> Reviewed-by: Kenneth Feng <kenneth.feng@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-07-01drm/amd/amdgpu: disable gfxoff to retrieve gfxclkLikun Gao
For Sienna_Cichlid, GFXOFF state puts gfx dpm into standby mode, then the gfxclk can't be retireved. Signed-off-by: Likun Gao <Likun.Gao@amd.com> Reviewed-by: Kenneth Feng <kenneth.feng@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-07-01drm/amd/powerplay: support mclk socclk limit value set for sienna_cichlid.Likun Gao
Add support to force and unforce MCLK or SOCCLK to dpm limit value. Signed-off-by: Likun Gao <Likun.Gao@amd.com> Reviewed-by: Kenneth Feng <kenneth.feng@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-07-01drm/amd/powerplay: drop jpeg instance1 dpm setupLikun Gao
VCN removed JPEG for instance 1, so drop jpeg instance1 dpm setup. Signed-off-by: Likun Gao <Likun.Gao@amd.com> Reviewed-by: Kenneth Feng <kenneth.feng@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-07-01drm/amd/powerplay: enable fw ctfKenneth Feng
fw ctf can be triggered if the temperature can't be throttled below the limit. then the gpu will be powered off and the whole system will hang. Signed-off-by: Kenneth Feng <kenneth.feng@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-07-01drm/amd/powerplay: enable VDDCI and MVDD for sienna_cichlidLikun Gao
Enable VDDCI and MVDD if PP_MCLK_DPM_MASK was enable for sienna_cichlid. Signed-off-by: Likun Gao <Likun.Gao@amd.com> Reviewed-by: Kenneth Feng <kenneth.feng@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-07-01drm/amd/powerplay: append pptable for sienna_cichlid (v2)Likun Gao
Add function to append powerplay table from vbios for sienna_cichlid. v2: squash in warning fix Signed-off-by: Likun Gao <Likun.Gao@amd.com> Reviewed-by: Kenneth Feng <kenneth.feng@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-07-01drm/amd/powerplay: enable ULCK DS for sienna_cichlidLikun Gao
Enable uclk deep sleep for sienna_cichlid. Df cstate kicks in first, then df triggers uclk ds with the sideband. Signed-off-by: Likun Gao <Likun.Gao@amd.com> Reviewed-by: Kenneth Feng <kenneth.feng@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-07-01drm/am/powerplay: enable OUT OF BAND MONITER for sienna_cichlidLikun Gao
Enable OUT OF BAND MONITER for sienna_cichlid. Signed-off-by: Likun Gao <Likun.Gao@amd.com> Reviewed-by: Kenneth Feng <kenneth.feng@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-07-01drm/amd/powerplay: enable RSMU SMN PG for sienna_cichlidLikun Gao
Enable RSMU SMN PG for sienna_cichlid. Signed-off-by: Likun Gao <Likun.Gao@amd.com> Reviewed-by: Kenneth Feng <kenneth.feng@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-07-01drm/amd/powerplay: bundle GPO with gfx DPMKenneth Feng
Bundle GPO with gfx DPM and enable it since gfxclk dpm should work first then GPO works. Signed-off-by: Kenneth Feng <kenneth.feng@amd.com> Reviewed-by: Likun Gao <Likun.Gao@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-07-01drm/amd/powerplay: enable GPOKenneth Feng
GPO is graphics power optimizer. SMU calculates the 16 gfxclk V/F points according to the CU numbers and memory activity.RLC picks one of them according to the memory speed requirements for the data transmission. Signed-off-by: Kenneth Feng <kenneth.feng@amd.com> Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-07-01drm/amd/powerplay: enable mmhub pgKenneth Feng
mmhub pg can be obvserved from PCTL_CTRL Signed-off-by: Kenneth Feng <kenneth.feng@amd.com> Reviewed-by: Likun Gao <Likun.Gao@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-07-01drm/amd/powerplay: enable athub pgKenneth Feng
enable athub pg and the status can be checked in ATHUB_MISC_CNTL. Signed-off-by: Kenneth Feng <kenneth.feng@amd.com> Reviewed-by: Likun Gao <Likun.Gao@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-07-01drm/amd/powerplay: add function to get power limit for sienna_cichlidLikun Gao
Add function to get pptable power limit for sienna_cichlid. Signed-off-by: Likun Gao <Likun.Gao@amd.com> Reviewed-by: Kenneth Feng <kenneth.feng@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-07-01drm/amd/powerplay: enable APCC DFLL for sienna_cichlidLikun Gao
Enable APCC DFLL for sienna_cichlid. Signed-off-by: Likun Gao <Likun.Gao@amd.com> Reviewed-by: Kenneth Feng <kenneth.feng@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-07-01drm/amd/powerplay: enable BACO for sienna_cichlidLikun Gao
Enable BACO for sienna_cichlid. Signed-off-by: Likun Gao <Likun.Gao@amd.com> Reviewed-by: Kenneth Feng <kenneth.feng@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-07-01drm/amd/powerplay: enable MM DPM PG for sienna_cichlid (v2)Likun Gao
Enable VCN dpm set for sienna_cichlid. Enable JPEG dpm set for sienna_cichlid. v2: squash in BACO fix (Kenneth) Signed-off-by: Likun Gao <Likun.Gao@amd.com> Reviewed-by: Kenneth Feng <kenneth.feng@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-07-01drm/amd/powerplay: enable FCLK DS for sienna_cichlidLikun Gao
Enable the feature of FCLK Deep Sleep for sienna_cichlid. Signed-off-by: Likun Gao <Likun.Gao@amd.com> Reviewed-by: Kenneth Feng <kenneth.feng@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
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