[PATCH 1/6] net: ldpaa_eth: fix the memory layout of the dpmac_get_counters() API
Ioana Ciornei
ioana.ciornei at nxp.com
Tue May 23 15:47:43 CEST 2023
Each MC commands has a specific predefined memory layout that gets
interpreted by the firmware. The dpmac_get_counters() API memory layout
is wrong, thus the results returned by the command are incorrect.
Fix this by updating the offset of the counter field.
Signed-off-by: Ioana Ciornei <ioana.ciornei at nxp.com>
---
include/fsl-mc/fsl_dpmac.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/include/fsl-mc/fsl_dpmac.h b/include/fsl-mc/fsl_dpmac.h
index 1cea123a3164..8f5e17fe222a 100644
--- a/include/fsl-mc/fsl_dpmac.h
+++ b/include/fsl-mc/fsl_dpmac.h
@@ -84,7 +84,7 @@ do { \
/* cmd, param, offset, width, type, arg_name */
#define DPMAC_CMD_GET_COUNTER(cmd, type) \
- MC_CMD_OP(cmd, 1, 0, 64, enum dpmac_counter, type)
+ MC_CMD_OP(cmd, 0, 0, 8, enum dpmac_counter, type)
/* cmd, param, offset, width, type, arg_name */
#define DPMAC_RSP_GET_COUNTER(cmd, counter) \
--
2.25.1
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