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| author | Varun Gupta <varun.gupta@intel.com> | 2026-09-21 11:56:49 +0530 |
|---|---|---|
| committer | Thomas Hellström <thomas.hellstrom@linux.intel.com> | 2026-09-23 16:18:17 +0200 |
| commit | 0a6310dde13dca8252a48ec8e2e65752c0fced86 (patch) | |
| tree | 160cd58ae28bf29a67023cb308a982d7338cb466 /tools/perf/scripts/python/stackcollapse.py | |
| parent | 0646547a67d25c407f5a4ac71b4eefe8b941202b (diff) | |
| download | linux-0a6310dde13dca8252a48ec8e2e65752c0fced86.tar.gz linux-0a6310dde13dca8252a48ec8e2e65752c0fced86.zip | |
drm/pagemap: Drop ratelimiting from dev_unhold_work debug trace
Reference-drop trace in drm_pagemap_dev_unhold_work() was changed
from drm_dbg() to drm_dbg_ratelimited() to reduce serial console
bottlenecks.
However, when the ratelimit kicks in, the kernel's ratelimiting subsystem
logs a "callbacks suppressed" notification at the KERN_WARNING level.
Revert the trace macro back to drm_dbg()
Fixes: b66b036c959f ("drm/pagemap: Prevent CPU stalls during unbounded pagemap teardown")
Signed-off-by: Varun Gupta <varun.gupta@intel.com>
Reviewed-by: Thomas Hellström <thomas.hellstrom@linux.intel.com>
Acked-by: Maxime Ripard <mripard@kernel.org> # For merging through drm-xe only. (IRC)
Signed-off-by: Thomas Hellström <thomas.hellstrom@linux.intel.com>
Link: https://patch.msgid.link/20260921062648.1166903-2-varun.gupta@intel.com
Diffstat (limited to 'tools/perf/scripts/python/stackcollapse.py')
0 files changed, 0 insertions, 0 deletions