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path: root/drivers/net/cnic.h
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* cnic: Update version to 2.1.1.Michael Chan2010-02-261-1/+1
| | | | | | | And update copyright to 2010. Signed-off-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* cnic: Use union for the status blocks of different devices.Michael Chan2010-02-261-3/+6
| | | | | | | | | | We only need to assign the status block address once and it also saves space in the structure. Signed-off-by: Michael Chan <mchan@broadcom.com> Signed-off-by: Benjamin Li <benli@broadcom.com> Signed-off-by: Eddie Wai <waie@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* cnic: Finetune iSCSI connection set up.Eddie Wai2010-02-261-1/+1
| | | | | | | | | Initialize IP ID and handle some additional connection errors. Signed-off-by: Eddie Wai <waie@broadcom.com> Signed-off-by: Michael Chan <mchan@broadcom.com> Signed-off-by: Benjamin Li <benli@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* cnic: Add bnx2x data structures.Michael Chan2009-10-111-0/+64
| | | | | | | | Add hardware and software structures for bnx2x devices. Signed-off-by: Michael Chan <mchan@broadcom.com> Acked-by: Eilon Greenstein <eilong@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* cnic: Fix locking in start/stop calls.Michael Chan2009-08-151-0/+1
| | | | | | | | | | | | The slow path ulp_start and ulp_stop calls to the bnx2i driver are sleepable calls and therefore should not be protected using rcu_read_lock. Fix it by using mutex and setting a bit during these calls. cnic_unregister_device() will now wait for the bit to clear before completing the call. Signed-off-by: Michael Chan <mchan@broadcom.com> Reviewed-by: Benjamin Li <benli@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* [SCSI] cnic: Add new Broadcom CNIC driver.Michael Chan2009-06-091-0/+299
The CNIC driver controls BNX2 hardware rings and resources used by iSCSI. Most hardware resources for iSCSI are separate from those used for ethernet networking. iSCSI uses a separate MAC address and IP address. The CNIC driver creates a UIO interface to handle the non-offloaded packets such as ARP, etc in userspace. Signed-off-by: Michael Chan <mchan@broadcom.com> Acked-by: David S. Miller <davem@davemloft.net> Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>