Searched refs:gfsr (Results 1 – 2 of 2) sorted by relevance
| /linux-6.12.1/drivers/iommu/arm/arm-smmu/ |
| D | arm-smmu-nvidia.c | 154 u32 gfsr, gfsynr0, gfsynr1, gfsynr2; in nvidia_smmu_global_fault_inst() local
157 gfsr = readl_relaxed(gr0_base + ARM_SMMU_GR0_sGFSR); in nvidia_smmu_global_fault_inst()
158 if (!gfsr) in nvidia_smmu_global_fault_inst()
169 gfsr, gfsynr0, gfsynr1, gfsynr2); in nvidia_smmu_global_fault_inst()
171 writel_relaxed(gfsr, gr0_base + ARM_SMMU_GR0_sGFSR); in nvidia_smmu_global_fault_inst()
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| D | arm-smmu.c | 478 u32 gfsr, gfsynr0, gfsynr1, gfsynr2; in arm_smmu_global_fault() local
483 gfsr = arm_smmu_gr0_read(smmu, ARM_SMMU_GR0_sGFSR); in arm_smmu_global_fault()
488 if (!gfsr) in arm_smmu_global_fault()
493 (gfsr & ARM_SMMU_sGFSR_USF)) in arm_smmu_global_fault()
502 gfsr, gfsynr0, gfsynr1, gfsynr2); in arm_smmu_global_fault()
505 arm_smmu_gr0_write(smmu, ARM_SMMU_GR0_sGFSR, gfsr); in arm_smmu_global_fault()
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