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path: root/drivers/gpu/drm/amd/powerplay/inc
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2020-07-10drm/amd/powerplay: update driver if file for sienna_cichlidLikun Gao
Update sienna_cichlid driver if header and related files. 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>
2020-07-02drm/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> Acked-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-07-01drm/amd/smu: unify pptable_func{} callback interfaceKevin Wang
the pptable_func callback sets should be has unify interface, so use "smu" as the pptable_func interface first parameter. fix interfaces: 1. i2c_eeprom_init 2. i2c_eeprom_fini Signed-off-by: Kevin Wang <kevin1.wang@amd.com> Reviewed-by: Huang Rui <ray.huang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-07-01drm/amd/powerplay: revise the calling chain on sensor readingEvan Quan
Update the calling chain from "amdgpu_smu.c -> ${asic}_ppt.c -> smu_v11/12_0.c -> amdgpu_smu.c (smu_common_read_sensor())" to " "amdgpu_smu.c -> ${asic}_ppt.c -> smu_v11/12_0.c". This can help to maintain clear code layers. More similar changes will be coming. 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 unnecessary wrapper .populate_smc_tablesEvan Quan
Since .populate_smc_tables is just a wrapper of .set_default_dpm_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: drop redundant .set_min_dcefclk_deep_sleep API (v2)Evan Quan
It has exactly the same functionality as .set_deep_sleep_dcefclk. V2: correct the macro name for better trace 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 code around power limitEvan Quan
Drop unused APIs, variables and argument. 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: simplify the code around retrieving power limitEvan Quan
Use the cached max/current power limit for other cases except .late_init. 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 around power limitEvan Quan
Also cache the current and max power limits. 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 unnecessary get_pptable_power_limit wrappersEvan Quan
Minor code cleanup. 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: correct the APIs' namingEvan Quan
'UVD' is a HW engine name for Vega20 and before ASICs. For newer ASICs, the similar engine is named as 'VCN'. 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 dead vce powergate codeEvan Quan
This was for Vega20. However Vega20 support is already dropped from current swSMU. 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: 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: 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: 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: 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: 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: 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: 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 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>
2020-06-03drm/amdgpu/powerplay: add initial swSMU support for sienna_cichlid (v2)Likun Gao
SMU11 based similar to navi1x. v2: squash in SMU IF updates Signed-off-by: Likun Gao <Likun.Gao@amd.com> Reviewed-by: Evan Quan <evan.quan@amd.com> Reviewed-by: Kevin Wang <kevin1.wang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-06-02drm/amdgpu: Add unique_id and serial_number for Arcturus v3Kent Russell
Add support for unique_id and serial_number, as these are now the same value, and will be for future ASICs as well. v2: Explicitly create unique_id only for VG10/20/ARC v3: Change set_unique_id to get_unique_id for clarity Signed-off-by: Kent Russell <kent.russell@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-06-02drm/amdgpu: Add ReadSerial defines for ArcturusKent Russell
Add the ReadSerial definitions for Arcturus to the arcturus_ppsmc.h header for use with unique_id Unrevert: Supported in SMU 54.23, update values to match SMU spec Signed-off-by: Kent Russell <kent.russell@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-05-29drm/amd/powerplay: give better names for the thermal IRQ related APIsEvan Quan
Thermal control is performed by PMFW. What handled in driver is just whether or not to enable the alert(to driver). 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>
2020-05-29drm/amd/powerplay: implement ASIC specific thermal throttling loggingEvan Quan
Enable this for Arcturus only for now. 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>
2020-05-29drm/amd/powerplay: update Arcturus smu-driver headersEvan Quan
To fit the latest 54.24.0 PMFW. Signed-off-by: Evan Quan <evan.quan@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Reviewed-by: Kenneth Feng <kenneth.feng@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-05-28drm/amd/powerplay: add SMC message filter for SMU11Wenhui Sheng
1. add smu_11_0_msg_mapping definition 2. add valid info for each SMC message in SRIOV Signed-off-by: Wenhui Sheng <Wenhui.Sheng@amd.com> Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Reviewed-by: Kevin Wang <kevin1.wang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-05-28drm/amd/powerplay: remove the support of vega20 from swsmuKevin Wang
by default, vega20 will use legacy powerplay driver. in order to maintain the code conveniently in the future, remove the support of vega20 from swsmu. Signed-off-by: Kevin Wang <kevin1.wang@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-05-28drm/amd/powerplay: remove the support of xgmi pstate on vega20 from swsmuKevin Wang
the vega20 asic uses legacy powerplay driver by default. 1. cleanup is_support_sw_smu_xgmi() function. (only use for vega20 xgmi pstate check) 2. by default, the vega20 set xgmi pstate by legacy powerplay routine. Signed-off-by: Kevin Wang <kevin1.wang@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-05-14drm/amdgpu: Add cmd to control XGMI link sleepJohn Clements
Added host to SMU FW cmd to enable/disable XGMI link power down Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Signed-off-by: John Clements <john.clements@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-04-22drm/amd/powerplay: update smu12_driver_if.h to align with pmfwPrike Liang
Update the smu12_driver_if.h header to follow the pmfw release. Signed-off-by: Prike Liang <Prike.Liang@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Acked-by: Huang Rui <ray.huang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-04-22drm/amdgpu: cache smu fw version infoJohn Clements
reduce cmd submission to smu by caching version info Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Signed-off-by: John Clements <john.clements@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-04-22drm/amd/powerplay: update Arcturus smu-driver if headerEvan Quan
To fit the latest PMFW. Signed-off-by: Evan Quan <evan.quan@amd.com> Reviewed-by: Kenneth Feng <kenneth.feng@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-04-22drm/amd/powerplay: correct i2c eeprom init/fini sequenceEvan Quan
As data transfer may starts immediately after i2c eeprom init completed. Thus i2c eeprom should be initialized after SMU ready. And i2c data transfer should be prohibited when SMU down. That is the i2c eeprom fini sequence needs to be updated also. Signed-off-by: Evan Quan <evan.quan@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Reviewed-by: Kenneth Feng <kenneth.feng@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-04-22drm/amd/powerplay: bump the NAVI10 smu-driver if versionEvan Quan
To fit the latest SMC firmware 42.53 and eliminate the warning on driver loading. Signed-off-by: Evan Quan <evan.quan@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Reviewed-by: Kenneth Feng <kenneth.feng@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-04-13drm/amdgpu/powerplay: get SMC FW size to a flexible wayLikun Gao
Get SMC fw size before backdoor loading instead of giving an certain value, as it may different for different ASIC. Signed-off-by: Likun Gao <Likun.Gao@amd.com> Reviewed-by: Kenneth Feng <kenneth.feng@amd.com> Reviewed-by: Evan Quan <evan.quan@amd.com> Reviewed-by: Kevin Wang <kevin1.wang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-04-01drm/amd/powerplay: added mutex protection on msg issuingEvan Quan
This could avoid the possible race condition. Signed-off-by: Evan Quan <evan.quan@amd.com> Reviewed-by: Kenneth Feng <kenneth.feng@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-04-01drm/amd/powerplay: unified interfaces for message issuing and response checkingEvan Quan
This can avoid potential race condition between them. Signed-off-by: Evan Quan <evan.quan@amd.com> Reviewed-by: Kenneth Feng <kenneth.feng@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-03-25drm/amdgpu/swSMU: handle manual AC/DC notificationsAlex Deucher
For boards that do not support automatic AC/DC transitions in firmware, manually tell the firmware when the status changes. Bug: https://gitlab.freedesktop.org/drm/amd/issues/1043 Reviewed-by: Evan Quan <evan.quan@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-03-25drm/amdgpu/swSMU: handle DC controlled by GPIO for navi1xAlex Deucher
Check the platform caps in the vbios pptable to decide whether to enable automatic AC/DC transitions. Bug: https://gitlab.freedesktop.org/drm/amd/issues/1043 Reviewed-by: Evan Quan <evan.quan@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-03-25drm/amdgpu/smu11: add a helper to set the power sourceAlex Deucher
Add a common smu11 helper to set the AC/DC power source. Bug: https://gitlab.freedesktop.org/drm/amd/issues/1043 Reviewed-by: Evan Quan <evan.quan@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
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