[SCSI] lpfc 8.3.41: Fixed support for 128 byte WQEs
Signed-off-by: James Smart <james.smart@emulex.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
diff --git a/drivers/scsi/lpfc/lpfc_hw4.h b/drivers/scsi/lpfc/lpfc_hw4.h
index 4ec3d7c..086c3f2 100644
--- a/drivers/scsi/lpfc/lpfc_hw4.h
+++ b/drivers/scsi/lpfc/lpfc_hw4.h
@@ -234,6 +234,9 @@
uint32_t addrHigh;
};
+/* Maximun size of immediate data that can fit into a 128 byte WQE */
+#define LPFC_MAX_BDE_IMM_SIZE 64
+
struct lpfc_sli4_flags {
uint32_t word0;
#define lpfc_idx_rsrc_rdy_SHIFT 0
@@ -2585,6 +2588,9 @@
#define cfg_mqv_WORD word6
uint32_t word7;
uint32_t word8;
+#define cfg_wqsize_SHIFT 8
+#define cfg_wqsize_MASK 0x0000000f
+#define cfg_wqsize_WORD word8
#define cfg_wqv_SHIFT 14
#define cfg_wqv_MASK 0x00000003
#define cfg_wqv_WORD word8
@@ -3622,6 +3628,13 @@
struct gen_req64_wqe gen_req;
};
+union lpfc_wqe128 {
+ uint32_t words[32];
+ struct lpfc_wqe_generic generic;
+ struct xmit_seq64_wqe xmit_sequence;
+ struct gen_req64_wqe gen_req;
+};
+
#define LPFC_GROUP_OJECT_MAGIC_NUM 0xfeaa0001
#define LPFC_FILE_TYPE_GROUP 0xf7
#define LPFC_FILE_ID_GROUP 0xa2