drm/xe/drm_ras: Add per node cleanup action

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cleanup_node_param() is not registered for previous node in case of counter
allocation failure, which results in stale memory of previous node that
isn't cleaned up on unwind. Add per node cleanup action which guarantees
cleanup on unwind and also simplifies the cleanup logic.

Fixes: b40db12b54 ("drm/xe/xe_drm_ras: Add support for XE DRM RAS")
Signed-off-by: Raag Jadav <raag.jadav@intel.com>
Reviewed-by: Riana Tauro <riana.tauro@intel.com>
Link: https://patch.msgid.link/20260602044919.702209-4-raag.jadav@intel.com
Signed-off-by: Matt Roper <matthew.d.roper@intel.com>
(cherry picked from commit 67fc5543d8)
Signed-off-by: Matthew Brost <matthew.brost@intel.com>

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Raag Jadav 2026-06-02 10:18:43 +05:30 • committed by Matthew Brost

parent 45fa032b68

commit 042f1d5f20

1 changed files with 23 additions and 35 deletions

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drivers/gpu/drm/xe/xe_drm_ras.c

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