In case of receive path, we do not have eth header or fcoe header available when
we take a trace so we fill the fc trace buffer with 0xff for both values. We
copy only
mimimum of received data or trace buffer size - fc header - eth and fcoe header
- Increment fnic version from 1.6.0.12 to 1.6.0.13
Signed-off-by: Hiral Shah <his...@cisco.com>
Signed-off-by: Sesidhar Baddela <sebad...@cisco.com>
Signed-off-by: Anil Chintalapati <achin...@cisco.com>
---
drivers/scsi/fnic/fnic.h | 2 +-
drivers/scsi/fnic/fnic_trace.c | 4 ++--
2 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/scsi/fnic/fnic.h b/drivers/scsi/fnic/fnic.h
index 69dee68..dbc69ad 100644
--- a/drivers/scsi/fnic/fnic.h
+++ b/drivers/scsi/fnic/fnic.h
@@ -39,7 +39,7 @@
#define DRV_NAME "fnic"
#define DRV_DESCRIPTION "Cisco FCoE HBA Driver"
-#define DRV_VERSION "1.6.0.12"
+#define DRV_VERSION "1.6.0.13"
#define PFX DRV_NAME ": "
#define DFX DRV_NAME "%d: "
diff --git a/drivers/scsi/fnic/fnic_trace.c b/drivers/scsi/fnic/fnic_trace.c
index acf1f95..65a9bde 100644
--- a/drivers/scsi/fnic/fnic_trace.c
+++ b/drivers/scsi/fnic/fnic_trace.c
@@ -624,12 +624,12 @@ int fnic_fc_trace_set_data(u32 host_no, u8 frame_type,
if (frame_type == FNIC_FC_RECV) {
eth_fcoe_hdr_len = sizeof(struct ethhdr) +
sizeof(struct fcoe_hdr);
- fc_trc_frame_len = fc_trc_frame_len + eth_fcoe_hdr_len;
memset((char *)fc_trace, 0xff, eth_fcoe_hdr_len);
/* Copy the rest of data frame */
memcpy((char *)(fc_trace + eth_fcoe_hdr_len), (void *)frame,
min_t(u8, fc_trc_frame_len,
- (u8)(FC_TRC_SIZE_BYTES - FC_TRC_HEADER_SIZE)));
+ (u8)(FC_TRC_SIZE_BYTES - FC_TRC_HEADER_SIZE
+ - eth_fcoe_hdr_len)));
} else {
memcpy((char *)fc_trace, (void *)frame,
min_t(u8, fc_trc_frame_len,
--
1.8.5.4
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