mirrors/linux
2
0
Fork 0
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git synced 2026-05-10 09:09:55 -04:00
Code Issues Packages Projects Releases Wiki Activity

drm/amd/display: [FW Promotion] Release 0.1.24.0

Browse Source 
Add two new IPS residency data modes.

Signed-off-by: Taimur Hassan <Syed.Hassan@amd.com>
Signed-off-by: Aurabindo Pillai <aurabindo.pillai@amd.com>
Reviewed-by: Leo Li <sunpeng.li@amd.com>
Tested-by: Dan Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Taimur Hassan
2025-08-15 19:23:50 -04:00
committed by Alex Deucher
parent c350d9e268
commit 3dc9c55d9c
1 changed files with 4 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
drivers/gpu/drm/amd/display/dmub/inc/dmub_cmd.h
View File

@@ -6021,6 +6021,8 @@ enum ips_residency_mode {
IPS_RESIDENCY__IPS1_RCG,
IPS_RESIDENCY__IPS1_ONO2_ON,
IPS_RESIDENCY__IPS1_Z8_RETENTION,
IPS_RESIDENCY__PG_ONO_LAST_SEEN_IN_IPS,
IPS_RESIDENCY__PG_ONO_CURRENT_STATE
};
#define NUM_IPS_HISTOGRAM_BUCKETS 16
@@ -6034,6 +6036,8 @@ struct dmub_ips_residency_info {
uint32_t histogram[NUM_IPS_HISTOGRAM_BUCKETS];
uint64_t total_time_us;
uint64_t total_inactive_time_us;
uint32_t ono_pg_state_at_collection;
uint32_t ono_pg_state_last_seen_in_ips;
};
/**