linux-kernel - Re: [5.3.0-rc4-next][bisected 882632][qla2xxx] WARNING: CPU: 10 PID: 425 at drivers/scsi/qla2xxx/qla_isr.c:2784 qla2x00_status

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Message-ID: <cafb1d40-a11e-c137-db06-4564e5f5caf5@acm.org>
Date:   Wed, 14 Aug 2019 10:05:11 -0700
From:   Bart Van Assche <bvanassche@....org>
To:     Abdul Haleem <abdhalee@...ux.vnet.ibm.com>,
        linuxppc-dev <linuxppc-dev@...ts.ozlabs.org>
Cc:     linux-next <linux-next@...r.kernel.org>,
        Stephen Rothwell <sfr@...b.auug.org.au>,
        linux-scsi <linux-scsi@...r.kernel.org>,
        martin.petersen@...cle.com, hmadhani@...vell.com,
        sachinp <sachinp@...ux.vnet.ibm.com>,
        linux-kernel <linux-kernel@...r.kernel.org>,
        Himanshu Madhani <hmadhani@...vell.com>
Subject: Re: [5.3.0-rc4-next][bisected 882632][qla2xxx] WARNING: CPU: 10 PID:
 425 at drivers/scsi/qla2xxx/qla_isr.c:2784 qla2x00_status_entry.isra

On 8/14/19 9:52 AM, Abdul Haleem wrote:
> Greeting's
> 
> Today's linux-next kernel (5.3.0-rc4-next-20190813)  booted with warning on my powerpc power 8 lpar
> 
> The WARN_ON_ONCE() was introduced by commit 88263208 (scsi: qla2xxx: Complain if sp->done() is not...)
> 
> boot logs:
> 
> WARNING: CPU: 10 PID: 425 at drivers/scsi/qla2xxx/qla_isr.c:2784

Hi Abdul,

Thank you for having reported this. Is that the only warning reported on your setup by the qla2xxx
driver? If that warning is commented out, does the qla2xxx driver work as expected?

Thanks,

Bart.