Messages in this thread | | | Subject | Re: Linux 5.3-rc1 | From | Steffen Maier <> | Date | Tue, 23 Jul 2019 18:46:15 +0200 |
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On 7/23/19 6:19 PM, Guenter Roeck wrote: > On Tue, Jul 23, 2019 at 08:33:15AM -0700, James Bottomley wrote: > [ ... ] >> >> Yes, I think so. Can someone try this, or something like it. >> >> Thanks, >> >> James >> >> --- >> >> diff --git a/drivers/scsi/scsi_lib.c b/drivers/scsi/scsi_lib.c >> index 9381171c2fc0..4715671a1537 100644 >> --- a/drivers/scsi/scsi_lib.c >> +++ b/drivers/scsi/scsi_lib.c >> @@ -1793,7 +1793,8 @@ void __scsi_init_queue(struct Scsi_Host *shost, struct request_queue *q) >> dma_set_seg_boundary(dev, shost->dma_boundary); >> >> blk_queue_max_segment_size(q, shost->max_segment_size); >> - blk_queue_virt_boundary(q, shost->virt_boundary_mask); >> + if (shost->virt_boundary_mask) >> + blk_queue_virt_boundary(q, shost->virt_boundary_mask); >> dma_set_max_seg_size(dev, queue_max_segment_size(q)); >> >> /* > > This fixes the problem for me.
+1 (on a first glimpse with zfcp)
-- Mit freundlichen Gruessen / Kind regards Steffen Maier
Linux on IBM Z Development
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