This is a note to let you know that I've just added the patch titled
drm/i915: Fix format for perf_limit_reasons
to the 6.2-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
drm-i915-fix-format-for-perf_limit_reasons.patch
and it can be found in the queue-6.2 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
commit 4c39196114e750ac9a95b179e9046f06f99dc6b2
Author: Vinay Belgaumkar <vinay.belgaumkar@xxxxxxxxx>
Date: Tue Mar 14 19:29:06 2023 -0700
drm/i915: Fix format for perf_limit_reasons
[ Upstream commit f8d62aa8d24d9883df738e450bfe6be396e11979 ]
Use hex format so that it is easier to decode.
Fixes: fe5979665f64 ("drm/i915/debugfs: Add perf_limit_reasons in debugfs")
Signed-off-by: Vinay Belgaumkar <vinay.belgaumkar@xxxxxxxxx>
Reviewed-by: Ashutosh Dixit <ashutosh.dixit@xxxxxxxxx>
Signed-off-by: John Harrison <John.C.Harrison@xxxxxxxxx>
Link: https://patchwork.freedesktop.org/patch/msgid/20230315022906.2467408-1-vinay.belgaumkar@xxxxxxxxx
(cherry picked from commit 5e008ba67cb80084e99b40ccd46f9029ae421632)
Signed-off-by: Jani Nikula <jani.nikula@xxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
diff --git a/drivers/gpu/drm/i915/gt/intel_gt_pm_debugfs.c b/drivers/gpu/drm/i915/gt/intel_gt_pm_debugfs.c
index 83df4cd5e06cb..80dbbef86b1db 100644
--- a/drivers/gpu/drm/i915/gt/intel_gt_pm_debugfs.c
+++ b/drivers/gpu/drm/i915/gt/intel_gt_pm_debugfs.c
@@ -580,7 +580,7 @@ static bool perf_limit_reasons_eval(void *data)
}
DEFINE_SIMPLE_ATTRIBUTE(perf_limit_reasons_fops, perf_limit_reasons_get,
- perf_limit_reasons_clear, "%llu\n");
+ perf_limit_reasons_clear, "0x%llx\n");
void intel_gt_pm_debugfs_register(struct intel_gt *gt, struct dentry *root)
{
