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[34.125.18.212]) by smtp.gmail.com with UTF8SMTPSA id 41be03b00d2f7-b31f125837bsm2146049a12.56.2025.06.20.16.51.06 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 20 Jun 2025 16:51:06 -0700 (PDT) From: Chia-I Wu To: Boris Brezillon , Steven Price , Liviu Dudau , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , David Airlie , Simona Vetter , dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org Subject: [PATCH 0/4] panthor: print task pid and comm on gpu errors Date: Fri, 20 Jun 2025 16:50:49 -0700 Message-ID: <20250620235053.164614-1-olvaffe@gmail.com> X-Mailer: git-send-email 2.50.0.714.g196bf9f422-goog Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit This series saves task pid and comm in panthor_file, ensures panthor_group can access panthor_file, and prints task pid and comm on gpu errors. Chia-I Wu (4): panthor: set owner field for driver fops panthor: save panthor_file in panthor_group panthor: save task pid and comm in panthor_file panthor: dump task pid and comm on gpu errors drivers/gpu/drm/panthor/panthor_device.h | 22 ++++++++++++++ drivers/gpu/drm/panthor/panthor_drv.c | 38 ++++++++++++++++-------- drivers/gpu/drm/panthor/panthor_mmu.c | 1 + drivers/gpu/drm/panthor/panthor_sched.c | 31 +++++++++++++++---- 4 files changed, 75 insertions(+), 17 deletions(-) -- 2.50.0.714.g196bf9f422-goog