Andi Shyti
70b5ffb393
drm/i915/gt: Create per-gt debugfs files
...
To support multi-GT configurations, we need to generate
independent debug files for each GT.
To achieve this create a separate directory for each GT under the
debugfs directory. For instance, in a system with two GTs, the
debugfs structure would look like this:
/sys/kernel/debug/dri
└── 0
├── gt0
│ ├── drpc
│ ├── engines
│ ├── forcewake
│ ├── frequency
│ └── rps_boost
└── gt1
: ├── drpc
: ├── engines
: ├── forcewake
├── frequency
└── rps_boost
Signed-off-by: Andi Shyti <andi.shyti@linux.intel.com >
Cc: Tvrtko Ursulin <tvrtko.ursulin@intel.com >
Reviewed-by: Radhakrishna Sripada <radhakrishna.sripada@intel.com >
Link: https://patchwork.freedesktop.org/patch/msgid/20230318203616.183765-2-andi.shyti@linux.intel.com
2023-03-21 10:09:31 +01:00
Lucas De Marchi
01fabda8e3
drm/i915: Use str_yes_no()
...
Remove the local yesno() implementation and adopt the str_yes_no() from
linux/string_helpers.h.
Signed-off-by: Lucas De Marchi <lucas.demarchi@intel.com >
Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch >
Acked-by: Jani Nikula <jani.nikula@intel.com >
Reviewed-by: Matt Roper <matthew.d.roper@intel.com >
Link: https://patchwork.freedesktop.org/patch/msgid/20220225234631.3725943-1-lucas.demarchi@intel.com
2022-03-02 08:48:13 -08:00
Lucas De Marchi
022f324c99
drm/i915: rename debugfs_gt files
...
We shouldn't be using debugfs_ namespace for this functionality. Rename
debugfs_gt.[ch] to intel_gt_debugfs.[ch] and then make functions,
defines and structs follow suit.
While at it and since we are renaming the header, sort the includes
alphabetically.
Signed-off-by: Lucas De Marchi <lucas.demarchi@intel.com >
Acked-by: Jani Nikula <jani.nikula@intel.com >
Reviewed-by: Matt Roper <matthew.d.roper@intel.com >
Link: https://patchwork.freedesktop.org/patch/msgid/20210918025754.1254705-1-lucas.demarchi@intel.com
2021-09-18 23:33:19 -07:00
Michał Winiarski
7f67deeb7f
drm/i915/uc: Extract uc usage details into separate debugfs
...
It has been pointed out that information about HuC usage doesn't belong
in guc_info debugfs. Let's move "supported/used/wanted" matrix to a
separate debugfs file, keeping guc_info strictly about GuC.
Suggested-by: Daniele Ceraolo Spurio <daniele.ceraolospurio@intel.com >
Signed-off-by: Michał Winiarski <michal.winiarski@intel.com >
Cc: Daniele Ceraolo Spurio <daniele.ceraolospurio@intel.com >
Cc: Lukasz Fiedorowicz <lukasz.fiedorowicz@intel.com >
Cc: Michal Wajdeczko <michal.wajdeczko@intel.com >
Reviewed-by: Daniele Ceraolo Spurio <daniele.ceraolospurio@intel.com >
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk >
Link: https://patchwork.freedesktop.org/patch/msgid/20200708100843.297655-1-michal@hardline.pl
2020-07-08 13:02:01 +01:00
Daniele Ceraolo Spurio
293a554801
drm/i915/uc: Move uC debugfs to its own folder under GT
...
uC is a component of the GT, so it makes sense for the uC debugfs files
to be in the GT folder. A subfolder has been used to keep the same
structure we have for the code.
v2: use intel_* prefix (Jani), rebase on new gt_debugfs_register_files,
fix permissions for writable debugfs files.
v3: Rename files (Michal), remove blank line (Jani), fix sparse warns.
Signed-off-by: Daniele Ceraolo Spurio <daniele.ceraolospurio@intel.com >
Cc: Andi Shyti <andi.shyti@intel.com >
Cc: Michal Wajdeczko <michal.wajdeczko@intel.com >
Cc: John Harrison <John.C.Harrison@Intel.com >
Cc: Matthew Brost <matthew.brost@intel.com >
Cc: Tony Ye <tony.ye@intel.com >
Cc: Jani Nikula <jani.nikula@linux.intel.com >
Reviewed-by: Andi Shyti <andi.shyti@intel.com > #v2
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk >
Link: https://patchwork.freedesktop.org/patch/msgid/20200326181121.16869-6-daniele.ceraolospurio@intel.com
2020-03-26 21:23:03 +00:00
