Re: 4.14: WARNING: CPU: 4 PID: 2895 at block/blk-mq.c:1144 with virtio-blk (also 4.12 stable)
From: Christian Borntraeger <hidden>
Date: 2017-11-24 13:11:02
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On 11/23/2017 07:59 PM, Christian Borntraeger wrote:
On 11/23/2017 07:32 PM, Christoph Hellwig wrote:quoted
On Thu, Nov 23, 2017 at 07:28:31PM +0100, Christian Borntraeger wrote:quoted
zfcp on s390.Ok, so it can't be the interrupt code, but probably is the blk-mq-cpumap.c changes. Can you try to revert just those for a quick test?Hmm, I get further in boot, but the system seems very sluggish and it does not seem to be able to access the scsi disks (get data from them)
FWIW, just having the changes in irq_affinity.c is indeed fine.