On Tue, Aug 01, 2017 at 03:12:40PM -0700, James Smart wrote:
> This patch is intended to enter the kernel through the nvme block
> tree which pulls in the nvmet_fc api change at the same time. It is
> not to be merged via the scsi trees without the latest nvme support
> in it.
This should be placed below the '---' separator, so git won't pick it up and
preserve it in the history.
[...]
>
> len += snprintf(buf+len, PAGE_SIZE-len,
> - "FCP: Rcv %08x Release %08x Drop %08x\n",
> + "FCP: Rcv %08x Defer %08x Release %08x "
> + "Drop %08x\n",
Please don't split the string across lines, it makes grepping hard.
Checkpatch actually warns you about that.
> atomic_read(&tgtp->rcv_fcp_cmd_in),
> + atomic_read(&tgtp->rcv_fcp_cmd_defer),
> atomic_read(&tgtp->xmt_fcp_release),
> atomic_read(&tgtp->rcv_fcp_cmd_drop));
>
> diff --git a/drivers/scsi/lpfc/lpfc_debugfs.c
> b/drivers/scsi/lpfc/lpfc_debugfs.c
> index 5cc8b0f7d885..744f3f395b64 100644
> --- a/drivers/scsi/lpfc/lpfc_debugfs.c
> +++ b/drivers/scsi/lpfc/lpfc_debugfs.c
> @@ -782,8 +782,11 @@ lpfc_debugfs_nvmestat_data(struct lpfc_vport *vport,
> char *buf, int size)
> atomic_read(&tgtp->xmt_ls_rsp_error));
>
> len += snprintf(buf + len, size - len,
> - "FCP: Rcv %08x Drop %08x\n",
> + "FCP: Rcv %08x Defer %08x Release %08x "
> + "Drop %08x\n",
> atomic_read(&tgtp->rcv_fcp_cmd_in),
> + atomic_read(&tgtp->rcv_fcp_cmd_defer),
> + atomic_read(&tgtp->xmt_fcp_release),
> atomic_read(&tgtp->rcv_fcp_cmd_drop));
Ditto.
[...]
> + tgtp = (struct lpfc_nvmet_tgtport *)phba->targetport->private;
No need to cast from void *
[...]
> + /* Processing of FCP command is deferred */
> + if (rc == -EOVERFLOW) {
> + lpfc_nvmeio_data(phba,
> + "NVMET RCV BUSY: xri x%x sz %d from %06x\n",
> + oxid, size, sid);
> + /* defer reposting rcv buffer till .defer_rcv callback */
> + ctxp->rqb_buffer = (void *)nvmebuf;
nvmebuf is a 'struct rqb_dmabuf *' and ctxp->rqb_buffer expects 'struct
rqb_dmabuf *', why do you need a void * cast here?
--
Johannes Thumshirn Storage
jthumsh...@suse.de +49 911 74053 689
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