[PATCH 0/5] drm/amdgpu/aca: Robustness and safety fixes for ACA driver

From: Sreeraj S Kurup

Date: Sat Aug 08 2026 - 17:10:07 EST


This patch series addresses several race conditions, boundary check bugs,
logic inversions, NULL pointer checks, and buffer size parameters across
the AMDGPU ACA (Accelerated Compute Architecture) driver subsystem:

Sreeraj S Kurup (5):
drm/amdgpu/aca: Fix race condition and UAF in error cache logging
drm/amdgpu/aca: Add upper bounds check in aca_bank_hwip_is_matched
drm/amdgpu/aca: Fix inverted validation logic in
amdgpu_aca_get_error_data
drm/amdgpu/aca: Add missing NULL check for banks parameter in
aca_banks_add_bank
drm/amdgpu/aca: Fix off-by-one buffer size parameter in add_aca_sysfs

drivers/gpu/drm/amd/amdgpu/amdgpu_aca.c | 31 ++++++++++---------------
1 file changed, 12 insertions(+), 19 deletions(-)

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2.54.0