From b64a14334ef3ebbcf70d11bc67d0934bdc0e390d Mon Sep 17 00:00:00 2001 From: Raag Jadav Date: Wed, 3 Dec 2025 18:03:55 +0530 Subject: [PATCH] drm/xe/throttle: Skip reason prefix while emitting array The newly introduced "reasons" attribute already signifies possible reasons for throttling and makes the prefix in individual attribute names redundant while emitting them as an array. Skip the prefix. Fixes: 83ccde67a3f7 ("drm/xe/gt_throttle: Avoid TOCTOU when monitoring reasons") Signed-off-by: Raag Jadav Reviewed-by: Sk Anirban Link: https://patch.msgid.link/20251203123355.571606-1-raag.jadav@intel.com Signed-off-by: Rodrigo Vivi --- drivers/gpu/drm/xe/xe_gt_throttle.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/xe/xe_gt_throttle.c b/drivers/gpu/drm/xe/xe_gt_throttle.c index 096a6187ff12..570358310e97 100644 --- a/drivers/gpu/drm/xe/xe_gt_throttle.c +++ b/drivers/gpu/drm/xe/xe_gt_throttle.c @@ -137,7 +137,7 @@ static ssize_t reasons_show(struct kobject *kobj, struct throttle_attribute *other_ta = kobj_attribute_to_throttle(kattr); if (other_ta->mask != U32_MAX && reasons & other_ta->mask) - ret += sysfs_emit_at(buff, ret, "%s ", (*pother)->name); + ret += sysfs_emit_at(buff, ret, "%s ", (*pother)->name + strlen("reason_")); } if (drm_WARN_ONCE(&xe->drm, !ret, "Unknown reason: %#x\n", reasons)) -- 2.47.3