diff options
| author | Michael Chan <michael.chan@broadcom.com> | 2016-02-26 04:00:05 -0500 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2016-03-01 15:37:01 -0500 |
| commit | a8643e1604c1f39a675c6b10a7f84260fa13590c (patch) | |
| tree | e39fd26433efdf83b487c01cc5652869f7e59e7b /drivers/net/ethernet/broadcom/bnxt/bnxt.c | |
| parent | ff4fe81d2d49e3cad3bb45c8c5b9a49ca90ee10b (diff) | |
bnxt_en: Fix dmesg log firmware error messages.
Use appropriate firmware request header structure to prepare the
firmware messages. This avoids the unnecessary conversion of the
fields to 32-bit fields. Add appropriate endian conversion when
printing out the message fields in dmesg so that they appear correct
in the log.
Reported-by: Rob Swindell <swindell@broadcom.com>
Signed-off-by: Michael Chan <mchan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/broadcom/bnxt/bnxt.c')
| -rw-r--r-- | drivers/net/ethernet/broadcom/bnxt/bnxt.c | 29 |
1 files changed, 13 insertions, 16 deletions
diff --git a/drivers/net/ethernet/broadcom/bnxt/bnxt.c b/drivers/net/ethernet/broadcom/bnxt/bnxt.c index 05a93a7efd8c..9ff498e32743 100644 --- a/drivers/net/ethernet/broadcom/bnxt/bnxt.c +++ b/drivers/net/ethernet/broadcom/bnxt/bnxt.c @@ -2600,28 +2600,26 @@ alloc_mem_err: void bnxt_hwrm_cmd_hdr_init(struct bnxt *bp, void *request, u16 req_type, u16 cmpl_ring, u16 target_id) { - struct hwrm_cmd_req_hdr *req = request; + struct input *req = request; - req->cmpl_ring_req_type = - cpu_to_le32(req_type | (cmpl_ring << HWRM_CMPL_RING_SFT)); - req->target_id_seq_id = cpu_to_le32(target_id << HWRM_TARGET_FID_SFT); + req->req_type = cpu_to_le16(req_type); + req->cmpl_ring = cpu_to_le16(cmpl_ring); + req->target_id = cpu_to_le16(target_id); req->resp_addr = cpu_to_le64(bp->hwrm_cmd_resp_dma_addr); } int _hwrm_send_message(struct bnxt *bp, void *msg, u32 msg_len, int timeout) { int i, intr_process, rc; - struct hwrm_cmd_req_hdr *req = msg; + struct input *req = msg; u32 *data = msg; __le32 *resp_len, *valid; u16 cp_ring_id, len = 0; struct hwrm_err_output *resp = bp->hwrm_cmd_resp_addr; - req->target_id_seq_id |= cpu_to_le32(bp->hwrm_cmd_seq++); + req->seq_id = cpu_to_le16(bp->hwrm_cmd_seq++); memset(resp, 0, PAGE_SIZE); - cp_ring_id = (le32_to_cpu(req->cmpl_ring_req_type) & - HWRM_CMPL_RING_MASK) >> - HWRM_CMPL_RING_SFT; + cp_ring_id = le16_to_cpu(req->cmpl_ring); intr_process = (cp_ring_id == INVALID_HW_RING_ID) ? 0 : 1; /* Write request msg to hwrm channel */ @@ -2632,8 +2630,7 @@ int _hwrm_send_message(struct bnxt *bp, void *msg, u32 msg_len, int timeout) /* currently supports only one outstanding message */ if (intr_process) - bp->hwrm_intr_seq_id = le32_to_cpu(req->target_id_seq_id) & - HWRM_SEQ_ID_MASK; + bp->hwrm_intr_seq_id = le16_to_cpu(req->seq_id); /* Ring channel doorbell */ writel(1, bp->bar0 + 0x100); @@ -2651,7 +2648,7 @@ int _hwrm_send_message(struct bnxt *bp, void *msg, u32 msg_len, int timeout) if (bp->hwrm_intr_seq_id != HWRM_SEQ_ID_INVALID) { netdev_err(bp->dev, "Resp cmpl intr err msg: 0x%x\n", - req->cmpl_ring_req_type); + le16_to_cpu(req->req_type)); return -1; } } else { @@ -2667,8 +2664,8 @@ int _hwrm_send_message(struct bnxt *bp, void *msg, u32 msg_len, int timeout) if (i >= timeout) { netdev_err(bp->dev, "Error (timeout: %d) msg {0x%x 0x%x} len:%d\n", - timeout, req->cmpl_ring_req_type, - req->target_id_seq_id, *resp_len); + timeout, le16_to_cpu(req->req_type), + le16_to_cpu(req->seq_id), *resp_len); return -1; } @@ -2682,8 +2679,8 @@ int _hwrm_send_message(struct bnxt *bp, void *msg, u32 msg_len, int timeout) if (i >= timeout) { netdev_err(bp->dev, "Error (timeout: %d) msg {0x%x 0x%x} len:%d v:%d\n", - timeout, req->cmpl_ring_req_type, - req->target_id_seq_id, len, *valid); + timeout, le16_to_cpu(req->req_type), + le16_to_cpu(req->seq_id), len, *valid); return -1; } } |