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path: root/drivers/gpu/drm/amd/powerplay/inc
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* drm/amd/pm: optimize the power related source code layoutEvan Quan2020-08-1456-22973/+0
| | | | | | | | | | | The target is to provide a clear entry point(for power routines). Also this can help to maintain a clear view about the frameworks used on different ASICs. Hopefully all these can make power part more friendly to play with. 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>
* drm/amd/powerplay: enable Navi1X mgpu fan boost feature(V2)Evan Quan2020-08-141-1/+3
| | | | | | | | | | | Support Navi1X mgpu fan boost enablement. V2: rich the comment and correct the revision id check 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>
* drm/amd/powerplay: enable swSMU mgpu fan boost supportEvan Quan2020-08-141-0/+3
| | | | | | | | | Enable mgpu fan boost feature on swSMU routines. 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>
* drm/amd/powerplay: bump NAVI12 driver if versionEvan Quan2020-08-141-1/+1
| | | | | | | | To fit the latest SMU firmware. 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>
* drm/amd/powerplay: update swSMU VCN/JPEG PG logicsEvan Quan2020-08-071-2/+4
| | | | | | | | | | Add lock protections and avoid unnecessary actions if the PG state is already the same as required. Signed-off-by: Evan Quan <evan.quan@amd.com> Tested-by: Matt Coffin <mcoffin13@gmail.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amd/powerplay: update driver if file for sienna_cichlidLikun Gao2020-08-062-4/+4
| | | | | | | | Update drive if file 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>
* drm/amd/powerplay: enable gpu_metrics export on legacy powerplay routinesEvan Quan2020-08-061-0/+1
| | | | | | | | Enable gpu_metrics support on legacy powerplay routines. 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>
* drm/amd/powerplay: add Renoir support for gpu metrics export(V2)Evan Quan2020-08-061-0/+2
| | | | | | | | | | | Add Renoir gpu metrics export interface. V2: use memcpy to make code more compact Signed-off-by: Evan Quan <evan.quan@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Acked-by: Nirmoy Das <nirmoy.das@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amd/powerplay: update the data structure for NV12 SmuMetricsEvan Quan2020-08-061-0/+39
| | | | | | | | | | Although it does not bring any problem for now, the coming gpu metrics interface needs to handle them differently based on the asic type. 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>
* drm/amd/powerplay: add Arcturus support for gpu metrics exportEvan Quan2020-08-062-0/+5
| | | | | | | | Add Arcturus gpu metrics export interface. 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>
* drm/amd/powerplay: implement SMU V11 common APIs for retrieving link speed/widthEvan Quan2020-08-061-0/+8
| | | | | | | | This will be shared around all SMU V11 asics. 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>
* drm/amd/powerplay: add new sysfs interface for retrieving gpu metrics(V2)Evan Quan2020-08-061-0/+3
| | | | | | | | | | A new interface for UMD to retrieve gpu metrics data. V2: rich the documentation 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>
* drm/amd/powerplay: update driver if version for navy_flounderJiansong Chen2020-07-301-1/+1
| | | | | | | | | It's in accordance with pmfw 65.5.0 for navy_flounder. Signed-off-by: Jiansong Chen <Jiansong.Chen@amd.com> Reviewed-by: Tao Zhou <tao.zhou1@amd.com> Reviewed-by: Kenneth Feng <kenneth.feng@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amd/powerplay: update driver if file for sienna_cichlidLikun Gao2020-07-272-7/+16
| | | | | | | | | Update sienna_cichlid driver if header and related files. Support new smu metrics for pre & postDS frequency. 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>
* drm/amdkfd: Add thermal throttling SMI eventMukul Joshi2020-07-271-0/+1
| | | | | | | | | | Add support for reporting thermal throttling events through SMI. Also, add a counter to count the number of throttling interrupts observed and report the count in the SMI event message. Signed-off-by: Mukul Joshi <mukul.joshi@amd.com> Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amdgpu/swSMU: remove eeprom from the smu i2c handlers (v2)Alex Deucher2020-07-211-2/+2
| | | | | | | | | The driver uses it for EEPROM access, but it's just an i2c bus. v2: change the callback name as well. Reviewed-by: Andrey Grodzovsky <andrey.grodzovsky@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amd/powerplay: update driver if version for navy_flounderJiansong Chen2020-07-211-1/+1
| | | | | | | | It's in accordance with pmfw 65.3.0 for navy_flounder. Signed-off-by: Jiansong Chen <Jiansong.Chen@amd.com> Reviewed-by: Tao Zhou <tao.zhou1@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amd/powerplay: tag swSMU code layersEvan Quan2020-07-213-0/+8
| | | | | | | | | | | | Per designs, the swSMU code is separated into four layers. And the typical calling flow should be like: amdgpu_smu.c -> ${asic}_ppt.c -> smu_v11/12_0.c -> smu_cmn.c. Compile errors will come out for any violations. This can help to prevent cross callings(e.g. amdgpu_smu.c -> ${asic}_ppt.c -> amdgpu_smu.c -> ${asic}_ppt.c) which were common in our code. 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>
* drm/amd/powerplay: move SMC message issuing APIs to smu_cmn.cEvan Quan2020-07-213-18/+3
| | | | | | | | Considering they can be shared by all ASICs. 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>
* drm/amd/powerplay: update the tables init relatedEvan Quan2020-07-212-5/+1
| | | | | | | | To avoid cross calling and maintain clear code layer. 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>
* drm/amd/powerplay: move table setting common code to smu_cmn.cEvan Quan2020-07-212-5/+0
| | | | | | | | As they are shared by all ASICs. 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>
* drm/amd/powerplay: maximum code sharing around watermarks settingEvan Quan2020-07-211-1/+1
| | | | | | | | Maximum code sharing. 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>
* drm/amd/powerplay: move more APIs to smu_cmn.cEvan Quan2020-07-211-2/+0
| | | | | | | | Considering they are shared by all ASICs. 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>
* drm/amd/powerplay: common API for disabling all features with exceptionEvan Quan2020-07-211-0/+1
| | | | | | | | | We are moving to centralize all feature enablement/support checking and setting APIs in smu_cmn.c. 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>
* drm/amd/powerplay: move ppfeature mask setting to smu_cmn.cEvan Quan2020-07-211-4/+2
| | | | | | | | | | Considering they are shared by all ASICs. And we are moving to centralize all feature enablement/support checking and setting APIs in smu_cmn.c. 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>
* drm/amd/powerplay: implement smu_cmn_get_enabled_mask() for all ASICsEvan Quan2020-07-212-6/+0
| | | | | | | | Instead of having each for smu v11 and v12. 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>
* drm/amd/powerplay: move dpm feature enablement checking to smu_cmn.cEvan Quan2020-07-211-2/+1
| | | | | | | | | Considering it is shared by all ASICs and smu_cmn.c should be the right place. 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>
* drm/amd/powerplay: move dpm feature support checking to smu_cmn.cEvan Quan2020-07-211-2/+0
| | | | | | | | | Considering it is shared by all ASICs and smu_cmn.c should be the right place. 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>
* drm/amd/powerplay: drop unused codeEvan Quan2020-07-213-23/+0
| | | | | | | | | Those code were obsoleted by new common API smu_cmn_to_asic_specific_index(). 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>
* drm/amd/powerplay: unify swSMU index to asic specific index mappingEvan Quan2020-07-212-15/+50
| | | | | | | | By this we can drop redundant code. 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>
* drm/amd/powerplay: widely share the API for data table retrievingEvan Quan2020-07-211-4/+0
| | | | | | | | | Considering the data table retrieving can be more widely shared, amdgpu_atombios.c is the right place. 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>
* drm/amdgpu: add read amdgpu_gfxoff status in debugfsJinzhou.Su2020-07-211-0/+3
| | | | | | | | | | | Add interface for SMU12 device, used by UMR. v2: fix code style Signed-off-by: Jinzhou.Su <Jinzhou.Su@amd.com> Reviewed-by: Evan Quan <evan.quan@amd.com> Reviewed-by: Huang Rui <ray.huang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amdgpu/powerplay: add smu support for navy_flounderJiansong Chen2020-07-151-0/+1
| | | | | | | | | | Now navy_flounder will reuse the smu11 driver_if header and ppt functions for sienna_cichlid. Later navy_flounder can maintain its own version if the compatibility is broken. Signed-off-by: Jiansong Chen <Jiansong.Chen@amd.com> Reviewed-by: Tao Zhou <tao.zhou1@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amd/powerplay: drop unused code around thermal range settingEvan Quan2020-07-151-2/+0
| | | | | | | | Leftover of previous 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>
* drm/amd/powerplay: sort the call flow on temperature ranges retrievingEvan Quan2020-07-151-1/+1
| | | | | | | | This can help to maintain clear code layer. 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>
* drm/amd/powerplay: cache the software_shutdown_tempEvan Quan2020-07-151-0/+1
| | | | | | | | As it's needed in the succeeding thermal irq setting. 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>
* drm/amd/powerplay: correct Navi1X temperature limit settingsEvan Quan2020-07-151-0/+4
| | | | | | | | These are needed for temp1/2/3 related hwmon interfaces. 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>
* drm/amd/powerplay: drop unnecessary wrapper around pcie parameters settingEvan Quan2020-07-152-3/+0
| | | | | | | | This can also help to maintain clear code layer. 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>
* drm/amd/powerplay: drop unused APIs and parametersEvan Quan2020-07-151-11/+1
| | | | | | | | Leftover of previous performance level setting 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>
* drm/amd/powerplay: drop smu_v12_0.c unnecessary wrapper V2Evan Quan2020-07-151-3/+0
| | | | | | | | | | | | | | | | | | | | By moving the implemention to renoir_ppt.c considering it's really ASIC specific. V2: fix compile warnings below drivers/gpu/drm/amd/amdgpu/../powerplay/renoir_ppt.h:40:25: warning: array subscript is above array bounds [-Warray-bounds] freq = table->FClocks[dpm_level].Freq; \ drivers/gpu/drm/amd/amdgpu/../powerplay/renoir_ppt.c:195:2: note: in expansion of macro ‘GET_DPM_CUR_FREQ’ GET_DPM_CUR_FREQ(clk_table, clk_type, dpm_level, *freq); ^~~~~~~~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../powerplay/renoir_ppt.h:46:25: warning: array subscript is above array bounds [-Warray-bounds] freq = table->FClocks[dpm_level].Freq; \ drivers/gpu/drm/amd/amdgpu/../powerplay/renoir_ppt.c:195:2: note: in expansion of macro ‘GET_DPM_CUR_FREQ’ GET_DPM_CUR_FREQ(clk_table, clk_type, dpm_level, *freq); 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>
* drm/amd/powerplay: add new UMD pstate data structureEvan Quan2020-07-151-0/+15
| | | | | | | | | | This is used to cache the clock frequencies for all UMD pstates. So that we do not need to calculate from scratch on every UMD pstate switch. 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>
* drm/amd/powerplay: implement a common set dpm table API for smu V11Evan Quan2020-07-151-0/+4
| | | | | | | | Maximum the code sharing around smu V11. 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>
* drm/amd/powerplay: add more members for dpm tableEvan Quan2020-07-151-2/+13
| | | | | | | | | | These members can help to cache the clock frequencies for all dpm levels. Then simplifying the code for dpm level switching is possible. 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>
* drm/amd/powerplay: add SMU mode1 resetWenhui Sheng2020-07-153-0/+7
| | | | | | | | | | | | | | From PM FW 58.26.0 for sienna cichlid, SMU mode1 reset is support, driver sends PPSMC_MSG_Mode1Reset message to PM FW could trigger this reset. v2: add mode1 reset dpm interface v3: change maro name Signed-off-by: Likun Gao <Likun.Gao@amd.com> Signed-off-by: Wenhui Sheng <Wenhui.Sheng@amd.com> Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amd/powerplay: put dpm frequency setting common code in smu_v11_0.cEvan Quan2020-07-102-6/+14
| | | | | | | | | As designed the common code shared among all smu v11 ASCIs go to smu_v11_0.c. This helps to maintain clear code layers. 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>
* drm/amd/powerplay: revise calling chain on retrieving frequency rangeEvan Quan2020-07-101-1/+1
| | | | | | | | | This helps to maintain clear code layers and drop unnecessary parameter. 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>
* drm/amd/powerplay: revise calling chain on setting soft limitEvan Quan2020-07-101-1/+1
| | | | | | | | | This helps to maintain clear code layers and drop unnecessary parameter. 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>
* drm/amd/powerplay: put setting hard limit common code in smu_v11_0.cEvan Quan2020-07-102-2/+5
| | | | | | | | | As designed the common code shared among all smu v11 ASCIs go to smu_v11_0.c. This helps to maintain clear code layers. 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>
* drm/amd/powerplay: drop unused code and wrapper around clock retrievingEvan Quan2020-07-103-18/+1
| | | | | | | | Clean code by dropping unnecessary ones. 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>
* drm/amd/powerplay: drop unnecessary wrappers around clock retrievingEvan Quan2020-07-101-1/+0
| | | | | | | | By calling the target APIs directly. 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>
generated by cgit v1.2.3-71-gd317 (git 2.46.0) at 2026-02-16 09:06:35 +0000