diff options
| author | Shyam Sundar S K <Shyam-sundar.S-k@amd.com> | 2023-12-12 04:46:59 +0300 |
|---|---|---|
| committer | Hans de Goede <hdegoede@redhat.com> | 2023-12-18 14:47:46 +0300 |
| commit | f4627dfd0e1924ad31c6476c0fc2308cfe12b561 (patch) | |
| tree | b24fc6092b14931f797409e07dcd8d9b01b1c7e1 /drivers/platform/x86/amd/pmf/pmf.h | |
| parent | c7af165372a8612eae08dbbab787d1d84d7f0384 (diff) | |
| download | linux-f4627dfd0e1924ad31c6476c0fc2308cfe12b561.tar.xz | |
platform/x86/amd/pmf: Add support to get inputs from other subsystems
PMF driver sends changing inputs from each subystem to TA for evaluating
the conditions in the policy binary.
Add initial support of plumbing in the PMF driver for Smart PC to get
information from other subsystems in the kernel.
Reviewed-by: Mario Limonciello <mario.limonciello@amd.com>
Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Signed-off-by: Shyam Sundar S K <Shyam-sundar.S-k@amd.com>
Link: https://lore.kernel.org/r/20231212014705.2017474-7-Shyam-sundar.S-k@amd.com
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Diffstat (limited to 'drivers/platform/x86/amd/pmf/pmf.h')
| -rw-r--r-- | drivers/platform/x86/amd/pmf/pmf.h | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/drivers/platform/x86/amd/pmf/pmf.h b/drivers/platform/x86/amd/pmf/pmf.h index 031e6d3ebd4d..4da51eb28b6f 100644 --- a/drivers/platform/x86/amd/pmf/pmf.h +++ b/drivers/platform/x86/amd/pmf/pmf.h @@ -150,6 +150,21 @@ struct smu_pmf_metrics { u16 infra_gfx_maxfreq; /* in MHz */ u16 skin_temp; /* in centi-Celsius */ u16 device_state; + u16 curtemp; /* in centi-Celsius */ + u16 filter_alpha_value; + u16 avg_gfx_clkfrequency; + u16 avg_fclk_frequency; + u16 avg_gfx_activity; + u16 avg_socclk_frequency; + u16 avg_vclk_frequency; + u16 avg_vcn_activity; + u16 avg_dram_reads; + u16 avg_dram_writes; + u16 avg_socket_power; + u16 avg_core_power[2]; + u16 avg_core_c0residency[16]; + u16 spare1; + u32 metrics_counter; } __packed; enum amd_stt_skin_temp { @@ -601,4 +616,7 @@ extern const struct attribute_group cnqf_feature_attribute_group; int amd_pmf_init_smart_pc(struct amd_pmf_dev *dev); void amd_pmf_deinit_smart_pc(struct amd_pmf_dev *dev); int apmf_check_smart_pc(struct amd_pmf_dev *pmf_dev); + +/* Smart PC - TA interfaces */ +void amd_pmf_populate_ta_inputs(struct amd_pmf_dev *dev, struct ta_pmf_enact_table *in); #endif /* PMF_H */ |