This is exposed by a mpio test using EMC CLARiiON targets when LUN tresspassing happens, the burst length from the XFER_READY for the MODE SELECT(10) is 19 bytes, much smaller than FC_MIN_MAX_PAYLOAD as 256 bytes. This patch removes the related two WARN_ON()s.
Signed-off-by: Yi Zou <[email protected]> --- drivers/scsi/libfc/fc_fcp.c | 2 -- 1 files changed, 0 insertions(+), 2 deletions(-) diff --git a/drivers/scsi/libfc/fc_fcp.c b/drivers/scsi/libfc/fc_fcp.c index 8914f1e..a0a3ae7 100644 --- a/drivers/scsi/libfc/fc_fcp.c +++ b/drivers/scsi/libfc/fc_fcp.c @@ -580,10 +580,8 @@ static int fc_fcp_send_data(struct fc_fcp_pkt *fsp, struct fc_seq *seq, fsp, seq_blen, lport->lso_max, t_blen); } - WARN_ON(t_blen < FC_MIN_MAX_PAYLOAD); if (t_blen > 512) t_blen &= ~(512 - 1); /* round down to block size */ - WARN_ON(t_blen < FC_MIN_MAX_PAYLOAD); /* won't go below 256 */ sc = fsp->cmd; remaining = seq_blen; _______________________________________________ devel mailing list [email protected] http://www.open-fcoe.org/mailman/listinfo/devel
