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path: root/drivers/gpu/drm/amd/pm
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2023-01-07drm/amd/pm: correct the fan speed retrieving in PWM for some SMU13 asicsEvan Quan2-6/+28
commit e73fc71e8f015d61f3adca7659cb209fd5117aa5 upstream. For SMU 13.0.0 and 13.0.7, the output from PMFW is in percent. Driver need to convert that into correct PMW(255) based. 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> Cc: stable@vger.kernel.org # 6.0, 6.1 Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-01-07drm/amd/pm: bump SMU13.0.0 driver_if header to version 0x34Evan Quan3-1/+4
commit 272b981416f8be0180c4d8066f90635fa7c1c501 upstream. To fit the latest PMFW and suppress the warning emerged on driver loading. 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> Cc: stable@vger.kernel.org # 6.0, 6.1 Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-01-07drm/amd/pm: add missing SMU13.0.7 mm_dpm feature mappingEvan Quan1-0/+2
commit e0607c10ebf551a654c3577fc74b4bf5533e1cea upstream. Without this, the pp_dpm_vclk and pp_dpm_dclk outputs are not with correct data. 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> Cc: stable@vger.kernel.org # 6.0.x Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-01-07drm/amd/pm: add missing SMU13.0.0 mm_dpm feature mappingEvan Quan1-0/+2
commit 592cd24a08763975c75be850a7d4e461bfd353bf upstream. Without this, the pp_dpm_vclk and pp_dpm_dclk outputs are not with correct data. 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> Cc: stable@vger.kernel.org # 6.0.x Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-01-07drm/amd/pm: correct SMU13.0.0 pstate profiling clock settingsEvan Quan1-7/+15
commit 32a7819ff8e25375c7515aaae5cfcb8c44a461b7 upstream. Correct the pstate standard/peak profiling mode clock settings for SMU13.0.0. 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> Cc: stable@vger.kernel.org # 6.0.x Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-01-07drm/amd/pm: update SMU13.0.0 reported maximum shader clockEvan Quan1-1/+69
commit 7a18e089eff02f17eaee49fc18641f5d16a8284b upstream. Update the reported maximum shader clock to the value which can be guarded to be achieved on all cards. This is to align with Window 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> Cc: stable@vger.kernel.org # 6.0.x Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-12-31drm/amd/pm: avoid large variable on kernel stackArnd Bergmann1-5/+16
[ Upstream commit d118b18fb1da02b41df2da78cb2794b3638d89cd ] The activity_monitor_external[] array is too big to fit on the kernel stack, resulting in this warning with clang: drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu13/smu_v13_0_7_ppt.c:1438:12: error: stack frame size (1040) exceeds limit (1024) in 'smu_v13_0_7_get_power_profile_mode' [-Werror,-Wframe-larger-than] Use dynamic allocation instead. It should also be possible to have single element here instead of the array, but this seems easier. v2: fix up argument to sizeof() (Alex) Fixes: 334682ae8151 ("drm/amd/pm: enable workload type change on smu_v13_0_7") Signed-off-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Sasha Levin <sashal@kernel.org>
2022-12-31drm/amdgpu: Fix type of second parameter in odn_edit_dpm_table() callbackNathan Chancellor1-1/+2
[ Upstream commit e4d0ef752081e7aa6ffb7ccac11c499c732a2e05 ] With clang's kernel control flow integrity (kCFI, CONFIG_CFI_CLANG), indirect call targets are validated against the expected function pointer prototype to make sure the call target is valid to help mitigate ROP attacks. If they are not identical, there is a failure at run time, which manifests as either a kernel panic or thread getting killed. A proposed warning in clang aims to catch these at compile time, which reveals: drivers/gpu/drm/amd/amdgpu/../pm/swsmu/amdgpu_smu.c:3008:29: error: incompatible function pointer types initializing 'int (*)(void *, uint32_t, long *, uint32_t)' (aka 'int (*)(void *, unsigned int, long *, unsigned int)') with an expression of type 'int (void *, enum PP_OD_DPM_TABLE_COMMAND, long *, uint32_t)' (aka 'int (void *, enum PP_OD_DPM_TABLE_COMMAND, long *, unsigned int)') [-Werror,-Wincompatible-function-pointer-types-strict] .odn_edit_dpm_table = smu_od_edit_dpm_table, ^~~~~~~~~~~~~~~~~~~~~ 1 error generated. There are only two implementations of ->odn_edit_dpm_table() in 'struct amd_pm_funcs': smu_od_edit_dpm_table() and pp_odn_edit_dpm_table(). One has a second parameter type of 'enum PP_OD_DPM_TABLE_COMMAND' and the other uses 'u32'. Ultimately, smu_od_edit_dpm_table() calls ->od_edit_dpm_table() from 'struct pptable_funcs' and pp_odn_edit_dpm_table() calls ->odn_edit_dpm_table() from 'struct pp_hwmgr_func', which both have a second parameter type of 'enum PP_OD_DPM_TABLE_COMMAND'. Update the type parameter in both the prototype in 'struct amd_pm_funcs' and pp_odn_edit_dpm_table() to 'enum PP_OD_DPM_TABLE_COMMAND', which cleans up the warning. Link: https://github.com/ClangBuiltLinux/linux/issues/1750 Reported-by: Sami Tolvanen <samitolvanen@google.com> Reviewed-by: Kees Cook <keescook@chromium.org> Signed-off-by: Nathan Chancellor <nathan@kernel.org> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Sasha Levin <sashal@kernel.org>
2022-12-31drm/amd/pm/smu11: BACO is supported when it's in BACO stateGuchun Chen1-0/+4
[ Upstream commit 6dca7efe6e522bf213c7dab691fa580d82f48f74 ] Return true early if ASIC is in BACO state already, no need to talk to SMU. It can fix the issue that driver was not calling BACO exit at all in runtime pm resume, and a timing issue leading to a PCI AER error happened eventually. Fixes: 8795e182b02d ("PCI/portdrv: Don't disable AER reporting in get_port_device_capability()") Suggested-by: Lijo Lazar <lijo.lazar@amd.com> Signed-off-by: Guchun Chen <guchun.chen@amd.com> Reviewed-by: Lijo Lazar <lijo.lazar@amd.com> Reviewed-by: Evan Quan <evan.quan@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Sasha Levin <sashal@kernel.org>
2022-12-31amdgpu/pm: prevent array underflow in vega20_odn_edit_dpm_table()Dan Carpenter1-1/+2
[ Upstream commit d27252b5706e51188aed7647126e44dcf9e940c1 ] In the PP_OD_EDIT_VDDC_CURVE case the "input_index" variable is capped at 2 but not checked for negative values so it results in an out of bounds read. This value comes from the user via sysfs. Fixes: d5bf26539494 ("drm/amd/powerplay: added vega20 overdrive support V3") Signed-off-by: Dan Carpenter <error27@gmail.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Sasha Levin <sashal@kernel.org>
2022-12-31drm/amdgpu/powerplay/psm: Fix memory leak in power state initRafael Mendonca1-0/+2
[ Upstream commit 8f8033d5663b18e6efb33feb61f2287a04605ab5 ] Commit 902bc65de0b3 ("drm/amdgpu/powerplay/psm: return an error in power state init") made the power state init function return early in case of failure to get an entry from the powerplay table, but it missed to clean up the allocated memory for the current power state before returning. Fixes: 902bc65de0b3 ("drm/amdgpu/powerplay/psm: return an error in power state init") Reviewed-by: Evan Quan <evan.quan@amd.com> Signed-off-by: Rafael Mendonca <rafaelmendsr@gmail.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Sasha Levin <sashal@kernel.org>
2022-12-08drm/amd/pm: update driver if header for smu_13_0_7lyndonli2-39/+80
[ Upstream commit f2e1aa267f12b82e03927d1e918d2844ddd3eea5 ] update driver if header for smu_13_0_7 Signed-off-by: lyndonli <Lyndon.Li@amd.com> Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Reviewed-by: Kenneth Feng <kenneth.feng@amd.com> Reviewed-by: Evan Quan <evan.quan@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org # 6.0.x Signed-off-by: Sasha Levin <sashal@kernel.org>
2022-12-08drm/amd/pm: update driver-if header for smu_v13_0_10Kenneth Feng3-35/+84
[ Upstream commit 09aef0258a327409bb2279a5ba8f82ad2ca099ca ] update driver-if header for smu_v13_0_10 and merge with smu_v13_0_0 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> Stable-dep-of: f2e1aa267f12 ("drm/amd/pm: update driver if header for smu_13_0_7") Signed-off-by: Sasha Levin <sashal@kernel.org>
2022-12-08drm/amd/pm: add smu_v13_0_10 driver if versionYang Wang2-0/+4
[ Upstream commit 8e039cd176c61a9770e1956038c93738efc800f7 ] add smu_v13_0_10 driver if version Signed-off-by: Yang Wang <KevinYang.Wang@amd.com> Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Stable-dep-of: f2e1aa267f12 ("drm/amd/pm: update driver if header for smu_13_0_7") Signed-off-by: Sasha Levin <sashal@kernel.org>
2022-12-02drm/amdgpu: disable BACO support on more cardsGuchun Chen1-0/+4
[ Upstream commit 192039f12233c9063d040266e7c98188c7c89dec ] Otherwise, some unexpected PCIE AER errors will be observed in runtime suspend/resume cycle. Signed-off-by: Guchun Chen <guchun.chen@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Sasha Levin <sashal@kernel.org>
2022-12-02Revert "drm/amdgpu: Revert "drm/amdgpu: getting fan speed pwm for vega10 ↵Asher Song1-13/+12
properly"" [ Upstream commit 30b8e7b8ee3be003e0df85c857c5cd0e0bd58b82 ] This reverts commit 4545ae2ed3f2f7c3f615a53399c9c8460ee5bca7. The origin patch "drm/amdgpu: getting fan speed pwm for vega10 properly" works fine. Test failure is caused by test case self. Signed-off-by: Asher Song <Asher.Song@amd.com> Reviewed-by: Guchun Chen <guchun.chen@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Sasha Levin <sashal@kernel.org>
2022-11-26drm/amd/pm: fix SMU13 runpm hang due to unintentional workaroundEvan Quan1-12/+11
commit 4b14841c9a820e484bc8c4c3f5a6fed1bc528cbc upstream. The workaround designed for some specific ASICs is wrongly applied to SMU13 ASICs. That leads to some runpm hang. Signed-off-by: Evan Quan <evan.quan@amd.com> Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Reviewed-by: Feifei Xu <Feifei.Xu@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-11-26drm/amd/pm: enable runpm support over BACO for SMU13.0.0Evan Quan6-20/+50
commit 8652da45d09abe1b3174dbb80dc5176b8c3fa08e upstream. Enable SMU13.0.0 runpm support. Signed-off-by: Evan Quan <evan.quan@amd.com> Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Reviewed-by: Feifei Xu <Feifei.Xu@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org # 6.0.x Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-11-26drm/amd/pm: enable runpm support over BACO for SMU13.0.7Evan Quan1-2/+28
commit df7c013efc1a0da8861099802b2d6ab2aacaeb1b upstream. Enable SMU13.0.7 runpm support. Signed-off-by: Evan Quan <evan.quan@amd.com> Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Reviewed-by: Feifei Xu <Feifei.Xu@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org # 6.0.x Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-11-16drm/amdgpu: disable BACO on special BEIGE_GOBY cardGuchun Chen1-1/+3
commit 0c85c067c9d9d7a1b2cc2e01a236d5d0d4a872b5 upstream. Still avoid intermittent failure. Signed-off-by: Guchun Chen <guchun.chen@amd.com> Reviewed-by: Lijo Lazar <lijo.lazar@amd.com> Acked-by: Evan Quan <evan.quan@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-11-16drm/amd/pm: update SMU IP v13.0.4 msg interface headerTim Huang1-8/+7
commit bc66c9ab162d2a633ee3eb864d7bc2369e79c1e4 upstream. Some of the unused messages that were used earlier in development have been freed up as spare messages, no intended functional changes. Signed-off-by: Mario Limonciello <mario.limonciello@amd.com> Signed-off-by: Tim Huang <tim.huang@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Reviewed-by: Yifan Zhang <yifan1.zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org # 6.0.x Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-11-10drm/amd/pm: skip loading pptable from driver on secure board for smu_v13_0_10Kenneth Feng1-1/+2
[ Upstream commit f700486cd1f2bf381671d1c2c7dc9000db10c50e ] skip loading pptable from driver on secure board since it's loaded from psp. Signed-off-by: Kenneth Feng <kenneth.feng@amd.com> Reviewed-by: Guan Yu <Guan.Yu@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Sasha Levin <sashal@kernel.org>
2022-10-26drm/amd/pm: update SMU IP v13.0.4 driver interface versionTim Huang1-2/+15
commit 853fdb49160e9c30674fd8e4a2eabc06bf70b13a upstream. Update the SMU driver interface version to V7. Signed-off-by: Tim Huang <tim.huang@amd.com> Reviewed-by: Mario Limonciello <mario.limonciello@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org # 6.0.x Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-10-26drm/amd/pm: fulfill SMU13.0.0 cstate control interfaceEvan Quan1-0/+11
commit 528c0e66e0c01a8c078d2d94431db80f9c75d2a0 upstream. Fulfill the functionality for cstate control. Signed-off-by: Evan Quan <evan.quan@amd.com> Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Reviewed-by: Lijo Lazar <lijo.lazar@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org # 6.0.x Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-10-26drm/amd/pm: disable cstate feature for gpu reset scenarioEvan Quan2-0/+17
commit 3059cd8c5f797ad83d2b194ae66339f5c007ca43 upstream. Suggested by PMFW team and same as what did for gfxoff feature. This can address some Mode1Reset failures observed on SMU13.0.0. Signed-off-by: Evan Quan <evan.quan@amd.com> Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Reviewed-by: Lijo Lazar <lijo.lazar@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org # 6.0.x Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-10-26drm/amd/pm: add SMU IP v13.0.4 IF version define to V7Tim Huang1-1/+1
commit 31c261a7ffb8d5bba8144e2d43db304f2bc7e81a upstream. The pmfw has changed the driver interface version, so keep same with the fw. Signed-off-by: Tim Huang <tim.huang@amd.com> Reviewed-by: Mario Limonciello <mario.limonciello@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org # 6.0.x Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-10-26drm/amd/pm: fulfill SMU13.0.7 cstate control interfaceEvan Quan1-0/+12
commit ba2f09960e75accf757ed12b4ef61409dcc97df8 upstream. Fulfill the functionality for cstate control. Signed-off-by: Evan Quan <evan.quan@amd.com> Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Reviewed-by: Lijo Lazar <lijo.lazar@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org # 6.0.x Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-09-28drm/amd/pm: use adverse selection for dpm features unsupported by driverEvan Quan1-61/+24
It's vbios and pmfw instead of driver who decide whether some dpm features is supported or not. Driver just de-selects those features which are not permitted on user's request. Thus, we use adverse selects model. Signed-off-by: Evan Quan <evan.quan@amd.com> Reviewed-by: Lijo Lazar <lijo.lazar@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-09-28drm/amd/pm: enable gfxoff feature for SMU 13.0.0Evan Quan1-3/+5
The feature is ready with latest 78.58.0 PMFW. Signed-off-by: Evan Quan <evan.quan@amd.com> Reviewed-by: Lijo Lazar <lijo.lazar@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-09-22drm/amd/pm: drop the pptable related workarounds for SMU 13.0.0Evan Quan2-93/+5
The pptable in the vbios is fully ready. The related workarounds in driver are not needed any more. Signed-off-by: Evan Quan <evan.quan@amd.com> Acked-by: Guchun Chen <guchun.chen@amd.com> Reviewed-by: Lijo Lazar <lijo.lazar@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-09-22drm/amd/pm: add support for 3794 pptable for SMU13.0.0Evan Quan1-0/+1
Enable 3794 pptable support for SMU13.0.0. Signed-off-by: Evan Quan <evan.quan@amd.com> Acked-by: Guchun Chen <guchun.chen@amd.com> Reviewed-by: Lijo Lazar <lijo.lazar@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-09-13drm/amd/pm: disable BACO entry/exit completely on several sienna cichlid cardsGuchun Chen1-0/+11
To avoid hardware intermittent failures. Signed-off-by: Guchun Chen <guchun.chen@amd.com> Reviewed-by: Lijo Lazar <lijo.lazar@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-09-08drm/amd/pm: add missing SetMGpuFanBoostLimitRpm mapping for SMU 13.0.7Evan Quan1-0/+1
Missing SetMGpuFanBoostLimitRpm mapping leads to loading failure for SMU 13.0.7. Signed-off-by: Evan Quan <evan.quan@amd.com> Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-08-31drm/amd/pm: bump SMU 13.0.0 driver_if header versionEvan Quan2-2/+2
To suppress the warning about version mismatch with the latest 78.54.0 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>
2022-08-31drm/amd/pm: use vbios carried pptable for all SMU13.0.7 SKUsEvan Quan1-13/+22
For those SMU13.0.7 unsecure SKUs, the vbios carried pptable is ready to go. Use that one instead of hardcoded softpptable. 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>
2022-08-31drm/amd/pm: use vbios carried pptable for those supported SKUsEvan Quan3-24/+77
For some SMU13.0.0 SKUs, the vbios carried pptable is ready to go. Use that one instead of hardcoded softpptable. 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>
2022-08-25drm/amd/pm: update SMU 13.0.0 driver_if headerEvan Quan2-14/+19
To fit the latest 78.53 PMFW. Signed-off-by: Evan Quan <evan.quan@amd.com> Reviewed-by: Feifei Xu <Feifei.Xu@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-08-17drm/amd/pm: Enable GFXOFF feature for SMU IP v13.0.4Tim Huang1-2/+2
The driver needs to set EnableGfxImu message parameter to tell the PMFW to set the flag that enables the GFXOFF feature. Signed-off-by: Tim Huang <tim.huang@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-08-17drm/amd/pm: update the smu driver interface version for SMU IP v13.0.4Tim Huang1-1/+1
The pmfw has changed the driver interface version, so keep same with the fw. Signed-off-by: Tim Huang <tim.huang@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-08-17drm/amd/pm: add mode1 support on smu_v13_0_7Kenneth Feng1-0/+12
add mode1 support since it's missing on smu_v13_0_7 Signed-off-by: Kenneth Feng <kenneth.feng@amd.com> Reviewed-by: Yang Wang <kevinyang.wang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-08-17drm/amd/pm: add missing ->fini_xxxx interfaces for some SMU13 asicsEvan Quan2-0/+4
Without these, potential memory leak may be induced. 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>
2022-08-17drm/amd/pm: add missing ->fini_microcode interface for Sienna CichlidEvan Quan1-0/+1
To avoid any potential 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>
2022-08-10drm/amd/pm: Fix a potential gpu_metrics_table memory leakZhen Ni1-0/+3
Memory is allocated for gpu_metrics_table in smu_v13_0_5_init_smc_tables(), but not freed in smu_v13_0_5_fini_smc_tables(). This may cause memory leaks, fix it. Reviewed-by: Evan Quan <evan.quan@amd.com> Signed-off-by: Zhen Ni <nizhen@uniontech.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-08-10drm/amd/pm: Fix a potential gpu_metrics_table memory leakZhen Ni1-0/+3
Memory is allocated for gpu_metrics_table in smu_v13_0_4_init_smc_tables(), but not freed in smu_v13_0_4_fini_smc_tables(). This may cause memory leaks, fix it. Reviewed-by: Evan Quan <evan.quan@amd.com> Signed-off-by: Zhen Ni <nizhen@uniontech.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-08-10drm/amd/pm: skip pptable override for smu_v13_0_7Kenneth Feng1-7/+3
skip pptable override for smu_v13_0_7 secure boards only. Signed-off-by: Kenneth Feng <kenneth.feng@amd.com> Reviewed-by: Feifei Xu <Feifei.Xu@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-08-10drm/amd/pm: add 3715 softpptable support for SMU13.0.0Evan Quan1-1/+6
Add support for 3715 softpptable. Signed-off-by: Evan Quan <evan.quan@amd.com> Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Reviewed-by: Feifei Xu <Feifei.Xu@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-08-10drm/amdgpu/pm: remove EnableGfxOff message for SMU IP v13.0.4Tim Huang1-14/+0
The EnableGfxOff message is dropped from the new PMFW ppsmc interface. Signed-off-by: Tim Huang <tim.huang@amd.com> Reviewed-by: Yifan Zhang <yifan1.zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-08-10drm/amdgpu/pm: update smu driver interface header for SMU IP v13.0.4Tim Huang1-1/+3
Update the SmuMetrics_t defination and SMU driver interface version. Signed-off-by: Tim Huang <tim.huang@amd.com> Reviewed-by: Yifan Zhang <yifan1.zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-07-29drm/amdgpu: send msg to IMU for the front-door loadingXiaojian Du1-0/+9
This patch will make SMU send msg to IMU for the front-door loading, it is required by some ASICs. Signed-off-by: Yifan Zhang <yifan1.zhang@amd.com> Signed-off-by: Xiaojian Du <Xiaojian.Du@amd.com> Reviewed-by: Tim Huang <Tim.Huang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-07-28drm/amd/pm: enable GFX ULV feature support for SMU13.0.0Evan Quan1-0/+3
The feature is ready with latest firmwares. Signed-off-by: Evan Quan <evan.quan@amd.com> Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
generated by cgit v1.2.3 (git 2.39.0) at 2026-05-13 04:30:46 +0300