Searched refs:evt_buf (Results 1 – 5 of 5) sorted by relevance
869 iommu->evt_buf = iommu_alloc_4k_pages(iommu, GFP_KERNEL, in alloc_event_buffer()872 return iommu->evt_buf ? 0 : -ENOMEM; in alloc_event_buffer()879 BUG_ON(iommu->evt_buf == NULL); in iommu_enable_event_buffer()886 entry = iommu_virt_to_phys(iommu->evt_buf) | EVT_LEN_MASK; in iommu_enable_event_buffer()908 iommu_free_pages(iommu->evt_buf); in free_event_buffer()990 iommu->evt_buf = iommu_memremap(paddr, EVT_BUFFER_SIZE); in remap_event_buffer()992 return iommu->evt_buf ? 0 : -ENOMEM; in remap_event_buffer()1087 memunmap(iommu->evt_buf); in unmap_event_buffer()4037 ret = iommu_make_shared(iommu->evt_buf, EVT_BUFFER_SIZE); in amd_iommu_snp_disable()
1009 iommu_print_event(iommu, iommu->evt_buf + head); in iommu_poll_events()
66 u8 *evt_buf; /* shall be non-paged, and 4 bytes aligned */ member
518 const void *evt_buf, in ath11k_pull_service_ready_tlv() argument521 const struct wmi_service_ready_event *ev = evt_buf; in ath11k_pull_service_ready_tlv()
580 const void *evt_buf, in ath12k_pull_service_ready_tlv() argument583 const struct wmi_service_ready_event *ev = evt_buf; in ath12k_pull_service_ready_tlv()