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[67.243.142.39]) by smtp.gmail.com with ESMTPSA id d75a77b69052e-494ae445b99sm76554051cf.48.2025.05.20.12.09.07 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 20 May 2025 12:09:07 -0700 (PDT) From: Connor Abbott Date: Tue, 20 May 2025 15:09:00 -0400 Subject: [PATCH v8 7/7] iommu/smmu-arm-qcom: Delete resume_translation() MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Message-Id: <20250520-msm-gpu-fault-fixes-next-v8-7-fce6ee218787@gmail.com> References: <20250520-msm-gpu-fault-fixes-next-v8-0-fce6ee218787@gmail.com> In-Reply-To: <20250520-msm-gpu-fault-fixes-next-v8-0-fce6ee218787@gmail.com> To: Rob Clark , Will Deacon , Robin Murphy , Joerg Roedel , Sean Paul , Konrad Dybcio , Abhinav Kumar , Dmitry Baryshkov , Marijn Suijten Cc: iommu@lists.linux.dev, linux-arm-msm@vger.kernel.org, linux-arm-kernel@lists.infradead.org, freedreno@lists.freedesktop.org, Connor Abbott X-Mailer: b4 0.14.2 X-Developer-Signature: v=1; a=ed25519-sha256; t=1747768138; l=1671; i=cwabbott0@gmail.com; s=20240426; h=from:subject:message-id; bh=T92V8eX3Vz4beQQo+V6nyo4FyO6B+nwmyPWJT1oO+Pk=; b=V6LelLjLszEjGIEg7Z7nBX+1w5ysEhFN0tIa8dRMNROYBzA6VMJ+NwDe2jnJAGKdUiJCz18nz McgNjrJt/A6BgWCGL2r/nQUpmNIJeHTCHHVFZazeqlf0zl9zY1lh5XO X-Developer-Key: i=cwabbott0@gmail.com; a=ed25519; pk=dkpOeRSXLzVgqhy0Idr3nsBr4ranyERLMnoAgR4cHmY= X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20250520_120909_979602_3D95E1E7 X-CRM114-Status: GOOD ( 11.53 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Unused since "drm/msm: Delete resume_translation()". Signed-off-by: Connor Abbott --- include/linux/adreno-smmu-priv.h | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) diff --git a/include/linux/adreno-smmu-priv.h b/include/linux/adreno-smmu-priv.h index d83c9175828f792f1f43bcc8056102a43d822c96..4106b6b372117119bbebe67896de18fc6286fb44 100644 --- a/include/linux/adreno-smmu-priv.h +++ b/include/linux/adreno-smmu-priv.h @@ -46,9 +46,8 @@ struct adreno_smmu_fault_info { * @get_fault_info: Called by the GPU fault handler to get information about * the fault * @set_stall: Configure whether stall on fault (CFCFG) is enabled. If - * stalling on fault is enabled, the GPU driver must call - * resume_translation() - * @resume_translation: Resume translation after a fault + * stalling on fault is enabled, the GPU driver should return + * -EAGAIN from the fault handler if retrying is required. * * @set_prr_bit: [optional] Configure the GPU's Partially Resident * Region (PRR) bit in the ACTLR register. @@ -71,7 +70,6 @@ struct adreno_smmu_priv { int (*set_ttbr0_cfg)(const void *cookie, const struct io_pgtable_cfg *cfg); void (*get_fault_info)(const void *cookie, struct adreno_smmu_fault_info *info); void (*set_stall)(const void *cookie, bool enabled); - void (*resume_translation)(const void *cookie, bool terminate); void (*set_prr_bit)(const void *cookie, bool set); void (*set_prr_addr)(const void *cookie, phys_addr_t page_addr); }; -- 2.47.1