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path: root/drivers/scsi/bnx2fc/bnx2fc_hwi.c
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2011-03-23[SCSI] bnx2fc: Fix MTU issue by using static MTUBhanu Gollapudi
bnx2x now uses seperate MTUs for networking and FCoE. FCoE MTU is fixed to 2500 and bnx2fc now needs to match this logic by using FCOE_MTU instead of netdev->mtu. Signed-off-by: Bhanu Prakash Gollapudi <bprakash@broadcom.com> Signed-off-by: James Bottomley <James.Bottomley@suse.de>
2011-03-23[SCSI] bnx2fc: Call bnx2fc_return_rqe and bnx2fc_get_next_rqe with tgt lock heldNithin Sujir
tgt lock is needed during - bnx2fc_return_rqe to protect the rq_prod_idx. bnx2fc_get_next_rqe to protect rq_cons_idx Signed-off-by: Nithin Nayak Sujir <nsujir@broadcom.com> Signed-off-by: Michael Chan <mchan@broadcom.com> Signed-off-by: Bhanu Prakash Gollapudi <bprakash@broadcom.com> Signed-off-by: James Bottomley <James.Bottomley@suse.de>
2011-02-28[SCSI] bnx2fc: Broadcom FCoE offload driverBhanu Gollapudi
This driver is for Broadcom Netxtreme II 57712 chip. The following patch contains the driver sources for bnx2fc driver. libfc/libfcoe changes to enable bnx2fc have already gone through the fcoe tree. bnx2fc is a SCSI low level driver that interfaces with SCSI midlayer, libfc, libfcoe, cnic modules. bnx2fc driver uses services of libfc for slow path operations such as FIP and fabric discovery. The fast path IO perations are performed after offloading the session information to the underlying FCoE firmware. Signed-off-by: Bhanu Prakash Gollapudi <bprakash@broadcom.com> Reviewed-by: Mike Christie <michaelc@cs.wisc.edu> Signed-off-by: James Bottomley <James.Bottomley@suse.de>