diff options
Diffstat (limited to 'include/uapi/linux/idxd.h')
| -rw-r--r-- | include/uapi/linux/idxd.h | 21 |
1 files changed, 5 insertions, 16 deletions
diff --git a/include/uapi/linux/idxd.h b/include/uapi/linux/idxd.h index 849ef1515d04..1f412fbf561b 100644 --- a/include/uapi/linux/idxd.h +++ b/include/uapi/linux/idxd.h @@ -83,21 +83,6 @@ enum dsa_completion_status { #define DSA_COMP_STATUS_MASK 0x7f #define DSA_COMP_STATUS_WRITE 0x80 -struct dsa_batch_desc { - uint32_t pasid:20; - uint32_t rsvd:11; - uint32_t priv:1; - uint32_t flags:24; - uint32_t opcode:8; - uint64_t completion_addr; - uint64_t desc_list_addr; - uint64_t rsvd1; - uint32_t desc_count; - uint16_t interrupt_handle; - uint16_t rsvd2; - uint8_t rsvd3[24]; -} __attribute__((packed)); - struct dsa_hw_desc { uint32_t pasid:20; uint32_t rsvd:11; @@ -109,6 +94,7 @@ struct dsa_hw_desc { uint64_t src_addr; uint64_t rdback_addr; uint64_t pattern; + uint64_t desc_list_addr; }; union { uint64_t dst_addr; @@ -116,7 +102,10 @@ struct dsa_hw_desc { uint64_t src2_addr; uint64_t comp_pattern; }; - uint32_t xfer_size; + union { + uint32_t xfer_size; + uint32_t desc_count; + }; uint16_t int_handle; uint16_t rsvd1; union { |