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[34.125.3.185]) by smtp.gmail.com with UTF8SMTPSA id 41be03b00d2f7-b54a35ca2basm14988737a12.12.2025.09.16.14.08.30 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 16 Sep 2025 14:08:30 -0700 (PDT) From: Chia-I Wu To: Boris Brezillon , Steven Price , Liviu Dudau , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , David Airlie , Simona Vetter , Grant Likely , Heiko Stuebner , dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org Subject: [PATCH 00/10] drm/panthor: minor AS_CONTROL clean up Date: Tue, 16 Sep 2025 14:08:13 -0700 Message-ID: <20250916210823.4033529-1-olvaffe@gmail.com> X-Mailer: git-send-email 2.51.0.384.g4c02a37b29-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 performs minor AS_CONTROL clean up. Patch 1 to 5 rename and document AS_CONTROL config functions. There is no functional change. All functions are now prefixed by mmu_hw_ for consistency. All of them also expect locking. I choose not to suffix them by _locked, but I can be convinced. Patch 6 to 7 eliminiate redundant mmu_hw_wait_ready. This is the main functional change of the series. panthor_vm_flush_range no longer waits for UNLOCK to complete. Patch 8 to 10 give mmu_hw_flush_caches final touches, to improve error handling, simplifying code, etc. Chia-I Wu (10): drm/panthor: rename and document wait_ready drm/panthor: rename and document lock_region drm/panthor: add mmu_hw_cmd_unlock drm/panthor: add mmu_hw_cmd_update drm/panthor: rename and document mmu_hw_do_operation_locked drm/panthor: remove write_cmd drm/panthor: remove unnecessary mmu_hw_wait_ready calls drm/panthor: improve error handling for mmu_hw_flush_caches drm/panthor: move size check to mmu_hw_flush_caches drm/panthor: simplify mmu_hw_flush_caches drivers/gpu/drm/panthor/panthor_mmu.c | 157 +++++++++++++++----------- 1 file changed, 94 insertions(+), 63 deletions(-) -- 2.51.0.384.g4c02a37b29-goog