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| author | Riana Tauro <riana.tauro@intel.com> | 2023-06-23 08:24:30 +0300 |
|---|---|---|
| committer | Rodrigo Vivi <rodrigo.vivi@intel.com> | 2023-12-21 19:35:00 +0300 |
| commit | 1c2097bbde107effe2183891f92c060aa64bfa8b (patch) | |
| tree | 1d02530c5ae0087e042b128a98a39814dae0ec7a /drivers/gpu/drm/xe/Makefile | |
| parent | 513e82627931d0ac6b74b9c2595008b3573a5158 (diff) | |
| download | linux-1c2097bbde107effe2183891f92c060aa64bfa8b.tar.xz | |
drm/xe: add a new sysfs directory for gtidle properties
1) Add a new sysfs directory under devices/gt#/ called gtidle
to contain idle properties of GT such as name, idle_status,
idle_residency_ms
2) Remove forcewake calls for residency counter
v2:
- abstract using function pointers (Anshuman)
- remove forcewake calls for residency counter
- use device_attr (Badal)
- move rc functions to guc_pc
- change name to gt_idle (Rodrigo)
v3:
- return error for drmm_add_action_or_reset
- replace file and functions with gt_idle prefix
to gt_idle_sysfs (Himal)
- use enum for gt idle state
- move multiplier to gt idle and initialize (Anshuman)
- correct doc annotation (Rodrigo)
- remove return variable
- use kobj_gt instead of new gtidle kobj
- move residency_ms to gtidle file
- retain xe_guc_pc prefix for functions in guc_rc file (Michal)
v4:
- fix doc errors in xe_guc_pc file
- change u64 to u32 for reading residency counter
- keep gtidle states generic GT_IDLE_C[0/6] (Anshuman)
v5:
- update commit message to include removal of
forcewake calls (Anshuman)
- return void from sysfs initialization function and add warnings
(Andi)
v6:
- remove extra lines (Anshuman)
Signed-off-by: Riana Tauro <riana.tauro@intel.com>
Acked-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Reviewed-by: Anshuman Gupta <anshuman.gupta@intel.com>
Reviewed-by: Andi Shyti <andi.shyti@linux.intel.com>
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Diffstat (limited to 'drivers/gpu/drm/xe/Makefile')
| -rw-r--r-- | drivers/gpu/drm/xe/Makefile | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpu/drm/xe/Makefile b/drivers/gpu/drm/xe/Makefile index 73100c246a74..8d6d3c070fc8 100644 --- a/drivers/gpu/drm/xe/Makefile +++ b/drivers/gpu/drm/xe/Makefile @@ -62,6 +62,7 @@ xe-y += xe_bb.o \ xe_gt.o \ xe_gt_clock.o \ xe_gt_debugfs.o \ + xe_gt_idle_sysfs.o \ xe_gt_mcr.o \ xe_gt_pagefault.o \ xe_gt_sysfs.o \ |