Re: [EXT] [PATCH 0/2] scsi: qla2xxx: Fix rport removal after unzoning

Re: [EXT] [PATCH 0/2] scsi: qla2xxx: Fix rport removal after unzoning

[Himanshu Madhani]

On 11/22/19, 4:19 PM, "Martin Wilck" <Martin.Wilck@suse.com> wrote:

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    From: Martin Wilck <mwilck@suse.com>
    
    These two patches fix similar problems that occur if an initiator port
    belongs only to a single zone, and this zone is removed in the fabric.
    The driver doesn't notice the ports being removed, and the device nodes
    persist in the host, yielding IO errors when accessed.
    
    These are pretty old regressions, introduced before 4.16, qla2xxx
    10.00.00.04-k. The "Fixes:" tags I provide are only approximate, because
    the driver changed the RSCN handling in several steps.
    
    The first patch affects only "legacy" FC adapters using synchonous
    fabric scan. The second one is for newer adapters using async scanning,
    and applies if the GPN_FT/GNN_FT commands sent by the adapter fail.
    
    Martin Wilck (2):
      scsi: qla2xxx: fix rports not being mark as lost in sync fabric scan
      scsi: qla2xxx: unregister ports after GPN_FT failure
    
     drivers/scsi/qla2xxx/qla_gs.c   | 16 ++++++++++++++--
     drivers/scsi/qla2xxx/qla_init.c |  6 +++---
     2 files changed, 17 insertions(+), 5 deletions(-)
    
    -- 
    2.24.0
    
   
Looks good. 

Acked-by: Himanshu Madhani <hmadhani@marvell.com>