[SCSI] lpfc 8.3.11: SLI4 Improvements
- Correct all SLI4 code to work on big endian systems.
- Move read of sli4 params earlier so returned values are used correctly.
Signed-off-by: Alex Iannicelli <alex.iannicelli@emulex.com>
Signed-off-by: James Smart <james.smart@emulex.com>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>
diff --git a/drivers/scsi/lpfc/lpfc_hw4.h b/drivers/scsi/lpfc/lpfc_hw4.h
index 820015f..bff98ad 100644
--- a/drivers/scsi/lpfc/lpfc_hw4.h
+++ b/drivers/scsi/lpfc/lpfc_hw4.h
@@ -41,8 +41,14 @@
* Or clear that bit field:
* bf_set(example_bit_field, &t1, 0);
*/
+#define bf_get_le32(name, ptr) \
+ ((le32_to_cpu((ptr)->name##_WORD) >> name##_SHIFT) & name##_MASK)
#define bf_get(name, ptr) \
(((ptr)->name##_WORD >> name##_SHIFT) & name##_MASK)
+#define bf_set_le32(name, ptr, value) \
+ ((ptr)->name##_WORD = cpu_to_le32(((((value) & \
+ name##_MASK) << name##_SHIFT) | (le32_to_cpu((ptr)->name##_WORD) & \
+ ~(name##_MASK << name##_SHIFT)))))
#define bf_set(name, ptr, value) \
((ptr)->name##_WORD = ((((value) & name##_MASK) << name##_SHIFT) | \
((ptr)->name##_WORD & ~(name##_MASK << name##_SHIFT))))
@@ -1940,6 +1946,7 @@
#define rdma_MASK 0x00000001
#define rdma_WORD word3
uint32_t sge_supp_len;
+#define SLI4_PAGE_SIZE 4096
uint32_t word5;
#define if_page_sz_SHIFT 0
#define if_page_sz_MASK 0x0000ffff