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path: root/drivers/scsi/qedi
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2016-12-25scsi: qedi: Convert to hotplug state machineThomas Gleixner1-64/+32
The CPU hotplug code is a trainwreck. It leaks a notifier in case of driver registration error and the per cpu loop is racy against cpu hotplug. Aside of that the driver should have been written and merged with the new state machine interfaces in the first place. Mop up the mess and Convert it to the hotplug state machine. Signed-off-by: Thomas Grumpy Gleixner <tglx@linutronix.de> Cc: Nilesh Javali <nilesh.javali@cavium.com> Cc: Adheer Chandravanshi <adheer.chandravanshi@qlogic.com> Cc: Chad Dupuis <chad.dupuis@cavium.com> Cc: Saurav Kashyap <saurav.kashyap@cavium.com> Cc: Arun Easi <arun.easi@cavium.com> Cc: Manish Rangankar <manish.rangankar@cavium.com> Cc: Johannes Thumshirn <jthumshirn@suse.de> Cc: Hannes Reinecke <hare@suse.de> Cc: Martin K. Petersen <martin.petersen@oracle.com> Cc: James Bottomley <James.Bottomley@HansenPartnership.com>
2016-12-14scsi: qedi: Add QLogic FastLinQ offload iSCSI driver framework.Manish Rangankar14-0/+7462
The QLogic FastLinQ Driver for iSCSI (qedi) is the iSCSI specific module for 41000 Series Converged Network Adapters by QLogic. This patch consists of following changes: - MAINTAINERS Makefile and Kconfig changes for qedi, - PCI driver registration, - iSCSI host level initialization, - Debugfs and log level infrastructure. The following indiviual changes are merged into this commit: qedi: Add LL2 iSCSI interface for offload iSCSI. qedi: Add support for iSCSI session management. qedi: Add support for data path. Signed-off-by: Nilesh Javali <nilesh.javali@cavium.com> Signed-off-by: Adheer Chandravanshi <adheer.chandravanshi@qlogic.com> Signed-off-by: Chad Dupuis <chad.dupuis@cavium.com> Signed-off-by: Saurav Kashyap <saurav.kashyap@cavium.com> Signed-off-by: Arun Easi <arun.easi@cavium.com> Signed-off-by: Manish Rangankar <manish.rangankar@cavium.com> Reviewed-by: Johannes Thumshirn <jthumshirn@suse.de> Reviewed-by: Hannes Reinecke <hare@suse.de> Reviewed-by: Martin K. Petersen <martin.petersen@oracle.com> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>