[PATCH v2 03/10] common/cnxk: fix byte order of frag sizes and infos

[Nithin Dabilpuram]

Change the byte order of frag sizes and infos to match HW
implementation.

Fixes: 64a73ebd87bd ("common/cnxk: add CPT hardware definitions")
Cc: sta...@dpdk.org

Signed-off-by: Nithin Dabilpuram <ndabilpu...@marvell.com>
Signed-off-by: Vidya Sagar Velumuri <vvelum...@marvell.com>
---
 drivers/common/cnxk/hw/cpt.h | 14 ++++++++------
 1 file changed, 8 insertions(+), 6 deletions(-)

diff --git a/drivers/common/cnxk/hw/cpt.h b/drivers/common/cnxk/hw/cpt.h
index 919f842..3ade4dc 100644
--- a/drivers/common/cnxk/hw/cpt.h
+++ b/drivers/common/cnxk/hw/cpt.h
@@ -286,10 +286,11 @@ struct cpt_frag_info_s {
        union {
                uint64_t u64;
                struct {
-                       union cpt_frag_info f3;
-                       union cpt_frag_info f2;
-                       union cpt_frag_info f1;
+                       /* CPT HW swaps each 8B word implicitly */
                        union cpt_frag_info f0;
+                       union cpt_frag_info f1;
+                       union cpt_frag_info f2;
+                       union cpt_frag_info f3;
                };
        } w0;
 
@@ -297,10 +298,11 @@ struct cpt_frag_info_s {
        union {
                uint64_t u64;
                struct {
-                       uint16_t frag_size3;
-                       uint16_t frag_size2;
-                       uint16_t frag_size1;
+                       /* CPT HW swaps each 8B word implicitly */
                        uint16_t frag_size0;
+                       uint16_t frag_size1;
+                       uint16_t frag_size2;
+                       uint16_t frag_size3;
                };
        } w1;
 };
-- 
2.8.4