On 4/29/21 9:09 PM, Shai Malin wrote:

From: Prabhakar Kushwaha <redacted>

This patch implement ASYNC request and response event notification
handling at qedn driver level.

NVME Ofld layer's ASYNC request is treated similar to read with
fake CCCID. This CCCID used to route ASYNC notification back to
the NVME ofld layer.

Acked-by: Igor Russkikh <redacted>
Signed-off-by: Prabhakar Kushwaha <redacted>
Signed-off-by: Omkar Kulkarni <redacted>
Signed-off-by: Michal Kalderon <mkalderon@marvell.com>
Signed-off-by: Ariel Elior <redacted>
Signed-off-by: Shai Malin <redacted>
---
  drivers/nvme/hw/qedn/qedn.h      |   8 ++
  drivers/nvme/hw/qedn/qedn_main.c |   1 +
  drivers/nvme/hw/qedn/qedn_task.c | 156 +++++++++++++++++++++++++++++--
  3 files changed, 156 insertions(+), 9 deletions(-)

Reviewed-by: Hannes Reinecke <hare@suse.de>

Cheers,

Hannes
-- 
Dr. Hannes Reinecke                Kernel Storage Architect
hare@suse.de                              +49 911 74053 688
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