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authorSatyanarayana K V P <satyanarayana.k.v.p@intel.com>2026-02-20 05:55:23 +0000
committerMatthew Brost <matthew.brost@intel.com>2026-02-20 10:54:05 -0800
commitdfeef98e55d0e5f622886d0a9980c235ff08fd97 (patch)
treee76fd321fd8a1d0a80738ed1a93462afbcebb874 /tools/perf/scripts/python
parentbcd768d787e7bb4e06d77709fa17d5bafec8612e (diff)
drm/xe/sa: Add lockdep annotations for SA manager swap_guard
Annotate the SA manager init path to model taking swap_guard while under reclaim context. This helps lockdep catch potential circular dependencies between fs_reclaim and swap_guard in debug builds. Without this annotation, lockdep is unaware of this chain until the shrinker runs. Signed-off-by: Satyanarayana K V P <satyanarayana.k.v.p@intel.com> Suggested-by: Matthew Brost <matthew.brost@intel.com> Cc: Michal Wajdeczko <michal.wajdeczko@intel.com> Cc: Matthew Auld <matthew.auld@intel.com> Reviewed-by: Matthew Brost <matthew.brost@intel.com> Reviewed-by: Thomas Hellström <thomas.hellstrom@linux.intel.com> Signed-off-by: Matthew Brost <matthew.brost@intel.com> Link: https://patch.msgid.link/20260220055519.2485681-8-satyanarayana.k.v.p@intel.com
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