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bnxt_en: Increase timeout for HWRM_DBG_COREDUMP_XX commands 

Firmware coredump messages take much longer than standard messages,
so increase the timeout accordingly.

Fixes: 6c5657d085 ("bnxt_en: Add support for ethtool get dump.")
Signed-off-by: Vasundhara Volam <vasundhara-v.volam@broadcom.com>
Signed-off-by: Michael Chan <michael.chan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Vasundhara Volam 2019-09-14 00:01:39 -04:00 committed by David S. Miller
parent 268d0895f1
commit 57a8730b1f
2 changed files with 2 additions and 1 deletions
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1
drivers/net/ethernet/broadcom/bnxt/bnxt.h
View File

@ -648,6 +648,7 @@ struct nqe_cn {
#define SHORT_HWRM_CMD_TIMEOUT 20
#define HWRM_CMD_TIMEOUT (bp->hwrm_cmd_timeout)
#define HWRM_RESET_TIMEOUT ((HWRM_CMD_TIMEOUT) * 4)
#define HWRM_COREDUMP_TIMEOUT ((HWRM_CMD_TIMEOUT) * 12)
#define HWRM_RESP_ERR_CODE_MASK 0xffff
#define HWRM_RESP_LEN_OFFSET 4
#define HWRM_RESP_LEN_MASK 0xffff0000

2
drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.c
View File

@ -3112,7 +3112,7 @@ static int bnxt_hwrm_dbg_coredump_initiate(struct bnxt *bp, u16 component_id,
req.component_id = cpu_to_le16(component_id);
req.segment_id = cpu_to_le16(segment_id);
return hwrm_send_message(bp, &req, sizeof(req), HWRM_CMD_TIMEOUT);
return hwrm_send_message(bp, &req, sizeof(req), HWRM_COREDUMP_TIMEOUT);
}
static int bnxt_hwrm_dbg_coredump_retrieve(struct bnxt *bp, u16 component_id,