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2024-04-03drm/amdgpu/pm: Fix the error of pwm1_enable settingMa Jun1-1/+11
commit 0dafaf659cc463f2db0af92003313a8bc46781cd upstream. Fix the pwm_mode value error which used for pwm1_enable setting Signed-off-by: Ma Jun <Jun.Ma2@amd.com> Reviewed-by: Lijo Lazar <lijo.lazar@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>
2024-03-27drm/amd/pm: Fix esm reg mask use to get pcie speedAsad Kamal3-6/+6
[ Upstream commit b485b899e5b8f83723833feca30a1a1e3df778df ] Fix mask used for esm ctrl register to get pcie link speed on smu_v11_0_3, smu_v13_0_2 & smu_v13_0_6 Fixes: 511a95552ec8 ("drm/amd/pm: Add SMU 13.0.6 support") Fixes: c05d1c401572 ("drm/amd/swsmu: add aldebaran smu13 ip support (v3)") Fixes: f1c378593153 ("drm/amd/powerplay: add Arcturus support for gpu metrics export") Signed-off-by: Asad Kamal <asad.kamal@amd.com> Reviewed-by: Lijo Lazar <lijo.lazar@amd.com> Reviewed-by: Le Ma <le.ma@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Sasha Levin <sashal@kernel.org>
2024-03-06Revert "drm/amd/pm: resolve reboot exception for si oland"Alex Deucher1-0/+29
commit 955558030954b9637b41c97b730f9b38c92ac488 upstream. This reverts commit e490d60a2f76bff636c68ce4fe34c1b6c34bbd86. This causes hangs on SI when DC is enabled and errors on driver reboot and power off cycles. Closes: https://gitlab.freedesktop.org/drm/amd/-/issues/3216 Closes: https://gitlab.freedesktop.org/drm/amd/-/issues/2755 Reviewed-by: Yang Wang <kevinyang.wang@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>
2024-02-05drm/amd/powerplay: Fix kzalloc parameter 'ATOM_Tonga_PPM_Table' in ↵Srinivasan Shanmugam1-1/+1
'get_platform_power_management_table()' [ Upstream commit 6616b5e1999146b1304abe78232af810080c67e3 ] In 'struct phm_ppm_table *ptr' allocation using kzalloc, an incorrect structure type is passed to sizeof() in kzalloc, larger structure types were used, thus using correct type 'struct phm_ppm_table' fixes the below: drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/process_pptables_v1_0.c:203 get_platform_power_management_table() warn: struct type mismatch 'phm_ppm_table vs _ATOM_Tonga_PPM_Table' Cc: Eric Huang <JinHuiEric.Huang@amd.com> Cc: Christian König <christian.koenig@amd.com> Cc: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Srinivasan Shanmugam <srinivasan.shanmugam@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>
2024-02-05drm/amdgpu: fix avg vs input power reporting on smu7Alex Deucher1-1/+16
[ Upstream commit 25852d4b97572ff62ffee574cb8bb4bc551af23a ] Hawaii, Bonaire, Fiji, and Tonga support average power, the others support current power. Reviewed-by: Yang Wang <kevinyang.wang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Sasha Levin <sashal@kernel.org>
2024-02-01drm/amdgpu/pm: Fix the power source flag errorMa Jun3-10/+7
commit ca1ffb174f16b699c536734fc12a4162097c49f4 upstream. The power source flag should be updated when [1] System receives an interrupt indicating that the power source has changed. [2] System resumes from suspend or runtime suspend Signed-off-by: Ma Jun <Jun.Ma2@amd.com> Reviewed-by: Lijo Lazar <lijo.lazar@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>
2024-01-26drm/amd/pm/smu7: fix a memleak in smu7_hwmgr_backend_initZhipeng Lu1-1/+5
[ Upstream commit 2f3be3ca779b11c332441b10e00443a2510f4d7b ] The hwmgr->backend, (i.e. data) allocated by kzalloc is not freed in the error-handling paths of smu7_get_evv_voltages and smu7_update_edc_leakage_table. However, it did be freed in the error-handling of phm_initializa_dynamic_state_adjustment_rule_settings, by smu7_hwmgr_backend_fini. So the lack of free in smu7_get_evv_voltages and smu7_update_edc_leakage_table is considered a memleak in this patch. Fixes: 599a7e9fe1b6 ("drm/amd/powerplay: implement smu7 hwmgr to manager asics with smu ip version 7.") Fixes: 8f0804c6b7d0 ("drm/amd/pm: add edc leakage controller setting") Signed-off-by: Zhipeng Lu <alexious@zju.edu.cn> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Sasha Levin <sashal@kernel.org>
2024-01-26drm/amd/pm: fix a double-free in amdgpu_parse_extended_power_tableZhipeng Lu1-39/+13
[ Upstream commit a6582701178a47c4d0cb2188c965c59c0c0647c8 ] The amdgpu_free_extended_power_table is called in every error-handling paths of amdgpu_parse_extended_power_table. However, after the following call chain of returning: amdgpu_parse_extended_power_table |-> kv_dpm_init / si_dpm_init (the only two caller of amdgpu_parse_extended_power_table) |-> kv_dpm_sw_init / si_dpm_sw_init (the only caller of kv_dpm_init / si_dpm_init, accordingly) |-> kv_dpm_fini / si_dpm_fini (goto dpm_failed in xx_dpm_sw_init) |-> amdgpu_free_extended_power_table As above, the amdgpu_free_extended_power_table is called twice in this returning chain and thus a double-free is triggered. Similarily, the last kfree in amdgpu_parse_extended_power_table also cause a double free with amdgpu_free_extended_power_table in kv_dpm_fini. Fixes: 84176663e70d ("drm/amd/pm: create a new holder for those APIs used only by legacy ASICs(si/kv)") Signed-off-by: Zhipeng Lu <alexious@zju.edu.cn> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Sasha Levin <sashal@kernel.org>
2024-01-26drivers/amd/pm: fix a use-after-free in kv_parse_power_tableZhipeng Lu1-3/+1
[ Upstream commit 28dd788382c43b330480f57cd34cde0840896743 ] When ps allocated by kzalloc equals to NULL, kv_parse_power_table frees adev->pm.dpm.ps that allocated before. However, after the control flow goes through the following call chains: kv_parse_power_table |-> kv_dpm_init |-> kv_dpm_sw_init |-> kv_dpm_fini The adev->pm.dpm.ps is used in the for loop of kv_dpm_fini after its first free in kv_parse_power_table and causes a use-after-free bug. Fixes: a2e73f56fa62 ("drm/amdgpu: Add support for CIK parts") Signed-off-by: Zhipeng Lu <alexious@zju.edu.cn> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Sasha Levin <sashal@kernel.org>
2024-01-26drm/amd/pm: fix a double-free in si_dpm_initZhipeng Lu1-3/+2
[ Upstream commit ac16667237a82e2597e329eb9bc520d1cf9dff30 ] When the allocation of adev->pm.dpm.dyn_state.vddc_dependency_on_dispclk.entries fails, amdgpu_free_extended_power_table is called to free some fields of adev. However, when the control flow returns to si_dpm_sw_init, it goes to label dpm_failed and calls si_dpm_fini, which calls amdgpu_free_extended_power_table again and free those fields again. Thus a double-free is triggered. Fixes: 841686df9f7d ("drm/amdgpu: add SI DPM support (v4)") Signed-off-by: Zhipeng Lu <alexious@zju.edu.cn> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Sasha Levin <sashal@kernel.org>
2023-12-08drm/amd/pm: fix a memleak in aldebaran_tables_initDinghao Liu1-1/+4
[ Upstream commit 7a88f23e768491bae653b444a96091d2aaeb0818 ] When kzalloc() for smu_table->ecc_table fails, we should free the previously allocated resources to prevent memleak. Fixes: edd794208555 ("drm/amd/pm: add message smu to get ecc_table v2") Signed-off-by: Dinghao Liu <dinghao.liu@zju.edu.cn> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Sasha Levin <sashal@kernel.org>
2023-11-28drm/amdgpu/smu13: drop compute workload workaroundAlex Deucher1-30/+2
commit 23170863ea0a0965d224342c0eb2ad8303b1f267 upstream. This was fixed in PMFW before launch and is no longer required. Reviewed-by: Yang Wang <kevinyang.wang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org # 6.1.x Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-11-28drm/amd/pm: Fix error of MACO flag setting codeMa Jun2-8/+9
commit 7f3e6b840fa8b0889d776639310a5dc672c1e9e1 upstream. MACO only works if BACO is supported Signed-off-by: Ma Jun <Jun.Ma2@amd.com> Reviewed-by: Kenneth Feng <kenneth.feng@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org # 6.1.x Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-11-28drm/amd/pm: Handle non-terminated overdrive commands.Bas Nieuwenhuizen1-2/+6
commit 08e9ebc75b5bcfec9d226f9e16bab2ab7b25a39a upstream. The incoming strings might not be terminated by a newline or a 0. (found while testing a program that just wrote the string itself, causing a crash) Cc: stable@vger.kernel.org Fixes: e3933f26b657 ("drm/amd/pp: Add edit/commit/show OD clock/voltage support in sysfs") Signed-off-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-11-28drm/amd: check num of link levels when update pcie paramLin.Cao1-0/+3
[ Upstream commit 406e8845356d18bdf3d3a23b347faf67706472ec ] In SR-IOV environment, the value of pcie_table->num_of_link_levels will be 0, and num_of_levels - 1 will cause array index out of bounds Signed-off-by: Lin.Cao <lincao12@amd.com> Acked-by: Jingwen Chen <Jingwen.Chen2@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Sasha Levin <sashal@kernel.org>
2023-11-28drm/amd: Disable PP_PCIE_DPM_MASK when dynamic speed switching not supportedMario Limonciello3-5/+3
[ Upstream commit fbf1035b033a51eee48d5f42e781b02fff272ca0 ] Rather than individual ASICs checking for the quirk, set the quirk at the driver level. Signed-off-by: Mario Limonciello <mario.limonciello@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Sasha Levin <sashal@kernel.org>
2023-11-28drm/amd: Fix UBSAN array-index-out-of-bounds for Polaris and TongaMario Limonciello1-6/+6
[ Upstream commit 0f0e59075b5c22f1e871fbd508d6e4f495048356 ] For pptable structs that use flexible array sizes, use flexible arrays. Link: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2036742 Signed-off-by: Mario Limonciello <mario.limonciello@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>
2023-11-28drm/amd: Fix UBSAN array-index-out-of-bounds for SMU7Mario Limonciello1-2/+2
[ Upstream commit 760efbca74a405dc439a013a5efaa9fadc95a8c3 ] For pptable structs that use flexible array sizes, use flexible arrays. Suggested-by: Felix Held <felix.held@amd.com> Link: https://gitlab.freedesktop.org/drm/amd/-/issues/2874 Signed-off-by: Mario Limonciello <mario.limonciello@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>
2023-11-28drm/amd: Update `update_pcie_parameters` functions to use uint8_t argumentsMario Limonciello6-12/+12
[ Upstream commit 7752ccf85b929a22e658ec145283e8f31232f4bb ] The matching values for `pcie_gen_cap` and `pcie_width_cap` when fetched from powerplay tables are 1 byte, so narrow the arguments to match to ensure min() and max() comparisons without casts. Signed-off-by: Mario Limonciello <mario.limonciello@amd.com> Acked-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Sasha Levin <sashal@kernel.org>
2023-11-20drm/amd/pm: Fix a memory leak on an error pathKunwu.Chan1-1/+3
[ Upstream commit 828f8e31379b28fe7f07fb5865b8ed099d223fca ] Add missing free on an error path. Fixes: 511a95552ec8 ("drm/amd/pm: Add SMU 13.0.6 support") Reviewed-by: Yang Wang <kevinyang.wang@amd.com> Signed-off-by: Kunwu.Chan <chentao@kylinos.cn> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Sasha Levin <sashal@kernel.org>
2023-10-05drm/amd: Fix logic error in sienna_cichlid_update_pcie_parameters()Mario Limonciello1-18/+23
While aligning SMU11 with SMU13 implementation an assumption was made that `dpm_context->dpm_tables.pcie_table` was populated in dpm table initialization like in SMU13 but it isn't. So restore some of the original logic and instead just check for amdgpu_device_pcie_dynamic_switching_supported() to decide whether to hardcode values; erring on the side of performance. Cc: stable@vger.kernel.org # 6.1+ Reported-and-tested-by: Umio Yasuno <coelacanth_dream@protonmail.com> Closes: https://gitlab.freedesktop.org/drm/amd/-/issues/1447#note_2101382 Fixes: e701156ccc6c ("drm/amd: Align SMU11 SMU_MSG_OverridePcieParameters implementation with SMU13") Signed-off-by: Mario Limonciello <mario.limonciello@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2023-10-05drm/amd/pm: add unique_id for gc 11.0.3Kenneth Feng1-0/+1
add unique_id for gc 11.0.3 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>
2023-09-12drm/amdgpu: fix retry loop testDan Carpenter1-1/+1
This loop will exit with "retry" set to -1 if it fails but the code checks for if "retry" is zero. Fix this by changing post-op to a pre-op. --retry vs retry--. Fixes: e01eeffc3f86 ("drm/amd/pm: avoid driver getting empty metrics table for the first time") Reviewed-by: Evan Quan <evan.quan@amd.com> Signed-off-by: Dan Carpenter <dan.carpenter@linaro.org> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2023-09-01drm/amdgpu: Add SMU v13.0.6 default reset methodsLijo Lazar1-2/+1
For APUs with SMU v13.0.6, mode-2 reset is kept as default and for others mode-1 is the default reset method. Signed-off-by: Lijo Lazar <lijo.lazar@amd.com> Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Reviewed-by: Asad Kamal <asad.kamal@amd.com> Tested-by: Asad Kamal <asad.kamal@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2023-09-01drm/amd/pm: fix debugfs pm_info outputAlex Deucher1-0/+3
Print both input and avg power. Fixes: 47f1724db4fe ("drm/amd: Introduce `AMDGPU_PP_SENSOR_GPU_INPUT_POWER`") Reviewed-by: Guchun Chen <guchun.chen@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2023-09-01drm/amd/pm: Fix critical temp unit of SMU v13.0.6Asad Kamal1-4/+5
Critical Temperature needs to be reported in millidegree Celsius. Signed-off-by: Asad Kamal <asad.kamal@amd.com> Reviewed-by: Yang Wang <kevinyang.wang@amd.com> Reviewed-by: Lijo Lazar <lijo.lazar@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2023-09-01drm/amd/pm: Add critical temp for GC v9.4.3Asad Kamal3-4/+55
Add critical temperature message support func for smu v13.0.6 and expose critical temperature as part of hw mon attributes for GC v9.4.3 v2: Added comment for pmfw version requirement & move the check to get_thermal_temperature_range function Signed-off-by: Asad Kamal <asad.kamal@amd.com> Reviewed-by: Lijo Lazar <lijo.lazar@amd.com> Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2023-09-01drm/amd/pm: Update SMUv13.0.6 PMFW headersAsad Kamal2-3/+17
Update PMFW interface headers for updated metrics table and critical temperature message Signed-off-by: Asad Kamal <asad.kamal@amd.com> Reviewed-by: Lijo Lazar <lijo.lazar@amd.com> Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2023-09-01drm/amdgpu/pm: Add notification for no DC supportBokun Zhang5-12/+11
- There is a DPM issue where if DC is not present, FCLK will stay at low level. We need to send a SMU message to configure the DPM - Reuse smu_v13_0_notify_display_change() for this purpose Reviewed-by: Evan Quan <evan.quan@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Bokun Zhang <bokun.zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2023-08-16drm/amd/pm: Update pci link speed for smu v13.0.6Asad Kamal7-6/+36
Update pcie link speed registers for smu v13.0.6 & populate gpu metric table with pcie link speed rather than gen for smu v13_0_0, smu v13_0_6 & smu v13_0_7 v2: Update ESM register address Used macro to convert pcie gen to speed v3: Chaged macro to inline function for pcie gen to speed Signed-off-by: Asad Kamal <asad.kamal@amd.com> Reviewed-by: Lijo Lazar <lijo.lazar@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2023-08-16drm/amd/pm: allow the user to force BACO on smu v13.0.0/7Kenneth Feng3-3/+5
allow the user to force BACO on smu v13.0.0/7 Signed-off-by: Kenneth Feng <kenneth.feng@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2023-08-16drm/amd/pm: Update pci link width for smu v13.0.6Asad Kamal1-2/+8
Update addresses of PCIE link width registers, & link width format used to populate gpu metrics table for smu v13.0.6 v2: Removed ESM register update v3: Updated patch subject and message Signed-off-by: Asad Kamal <asad.kamal@amd.com> Reviewed-by: Lijo Lazar <lijo.lazar@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2023-08-16drm/amd: Hide unsupported power attributesMario Limonciello1-0/+9
Some ASICS only offer one type of power attribute, so in the visible callback check whether the attributes are supported and hide if not supported. Signed-off-by: Mario Limonciello <mario.limonciello@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2023-08-16drm/amd: Rename AMDGPU_PP_SENSOR_GPU_POWERMario Limonciello15-12/+17
Use the clearer name `AMDGPU_PP_SENSOR_GPU_AVG_POWER` instead. Signed-off-by: Mario Limonciello <mario.limonciello@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2023-08-16drm/amd: Show both power attributes for vega20Mario Limonciello1-5/+13
Vega20 can offer average power in some versions of the PMFW and current power in others. Signed-off-by: Mario Limonciello <mario.limonciello@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2023-08-16drm/amd: Fix the return for average power on aldebaranMario Limonciello1-3/+4
Aldebaran can only return average socket power for the first die. The other dies return 0. Instead of returning a bad value, return -EOPNOTSUPP so that the attribute will be hidden. Signed-off-by: Mario Limonciello <mario.limonciello@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2023-08-16drm/amd: Drop unnecessary helper for aldebaranMario Limonciello1-12/+3
aldebaran_get_gpu_power() is only called by one place and just calls aldebaran_get_smu_metrics_data(), so drop the helper. Signed-off-by: Mario Limonciello <mario.limonciello@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2023-08-16drm/amd: Fix SMU 13.0.4/13.0.11 GPU metrics average powerMario Limonciello1-1/+1
The average power for the GPU metrics sysfs file contains the input power not the average power. The member that is set is called average power though, so correct it to the right value. Signed-off-by: Mario Limonciello <mario.limonciello@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2023-08-16drm/amd/pm: Clean up errors in amdgpu_smu.hRan Sun1-24/+12
Fix the following errors reported by checkpatch: ERROR: open brace '{' following enum go on the same line ERROR: open brace '{' following struct go on the same line Signed-off-by: Ran Sun <sunran001@208suo.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2023-08-16drm/amd/pm: Clean up errors in smu_v11_0_pptable.hRan Sun1-9/+6
Fix the following errors reported by checkpatch: ERROR: trailing whitespace ERROR: open brace '{' following struct go on the same line ERROR: code indent should use tabs where possible Signed-off-by: Ran Sun <sunran001@208suo.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2023-08-16drm/amd: Introduce `AMDGPU_PP_SENSOR_GPU_INPUT_POWER`Mario Limonciello19-27/+56
Some GPUs have been overloading average power values and input power values. To disambiguate these, introduce a new `AMDGPU_PP_SENSOR_GPU_INPUT_POWER` and the GPUs that share input power update to use this instead of average power. Link: https://gitlab.freedesktop.org/drm/amd/-/issues/2746 Signed-off-by: Mario Limonciello <mario.limonciello@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2023-08-16drm/amd: Add a new hwmon attribute for instantaneous powerMario Limonciello1-0/+17
Some GPUs provide support for current power, some average power, and some both. To be able to support all these combinations, introduce a new attribute. Signed-off-by: Mario Limonciello <mario.limonciello@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2023-08-16drm/amd: Add amdgpu_hwmon_get_sensor_generic()Mario Limonciello1-233/+88
Many sensor function have a lot of boilerplate checks. Move these into a generic amdgpu_hwmon_get_sensor_generic() instead. No intended functional changes. Signed-off-by: Mario Limonciello <mario.limonciello@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2023-08-16drm/amd/pm: bump SMU v13.0.5 driver_if header versionTim Huang1-2/+1
Align the SMU driver interface version with PMFW to suppress the version mismatch message on driver loading. 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>
2023-08-16drm/amd/pm: correct the logics for retreiving SMU13 OD setting limitsEvan Quan2-76/+64
To better meet the growing demainds for more OD features. 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>
2023-08-16drm/amd/pm: correct the way for checking custom OD settingsEvan Quan2-16/+16
`FeatureCtrlMask` should not be included in those settings interested. 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>
2023-08-16drm/amd/pm: Fix temperature unit of SMU v13.0.6Lijo Lazar1-3/+6
Temperature needs to be reported in millidegree Celsius. Signed-off-by: Lijo Lazar <lijo.lazar@amd.com> Reviewed-by: Yang Wang <kevinyang.wang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2023-08-16drm/amdgpu/pm: fix throttle_status for other than MP1 11.0.7Umio Yasuno1-7/+7
Use the right metrics table version based on the firmware. Link: https://gitlab.freedesktop.org/drm/amd/-/issues/2720 Reviewed-by: Evan Quan <evan.quan@amd.com> Signed-off-by: Umio Yasuno <coelacanth_dream@protonmail.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2023-08-16drm/amd/pm: avoid driver getting empty metrics table for the first timeYang Wang1-5/+15
add metrics.AccumulationCouter check to avoid driver getting an empty metrics data since metrics table not updated completely in pmfw side. Signed-off-by: Yang Wang <KevinYang.Wang@amd.com> Reviewed-by: Lijo Lazar <lijo.lazar@amd.com> Reviewed-by: Asad Kamal <asad.kamal@amd.com> Tested-by: Asad Kamal <asad.kamal@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2023-08-16drm/amd/pm: Add vclk and dclk sysnode for GC 9.4.3Asad Kamal1-2/+4
Expose sysfs vclck and dclk entries for GC version 9.4.3 Signed-off-by: Asad Kamal <asad.kamal@amd.com> Reviewed-by: Lijo Lazar <lijo.lazar@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 06:36:58 +0300