Re: Bug: get EXT3-fs error Allocating block in system zone

[Jens Axboe <jens.axboe@oracle.com>]

On Mon, Dec 10 2007, Marco Gatti wrote:
> Jens Axboe schrieb:
> >>>>Hello Jens,
> >>>>Thanks for help. I just applied the patch. Unfortunately it doesn't 
> >>>>work.
> >>>Can you try and additionally boot with iommu=off as a boot parameter?
> >>>
> >>Yes. This is the end of getting any sata devices. See screenshots for 
> >>errors. It continued untill ata4. At the end no root device was found.
> >
> >Hmm, even though the address is set to 0xffffffff we still seem to
> >receive requests outside that range. Lets assume it's the scsi logic,
> >can you test this? IOW, patch + iommu=off + this patch.
> >
> >I probably wont see any more mails tonight, we can continue this
> >tomorrow (or someone else can step in, whatever comes first :-)
> >
> >diff --git a/drivers/scsi/scsi_lib.c b/drivers/scsi/scsi_lib.c
> >index 2faced6..769ce3a 100644
> >--- a/drivers/scsi/scsi_lib.c
> >+++ b/drivers/scsi/scsi_lib.c
> >@@ -1572,7 +1572,9 @@ struct request_queue *__scsi_alloc_queue(struct 
> >Scsi_Host *shost,
> > #endif
> > 
> > 	blk_queue_max_sectors(q, shost->max_sectors);
> >+#if 0
> > 	blk_queue_bounce_limit(q, scsi_calculate_bounce_limit(shost));
> >+#else
> > 	blk_queue_segment_boundary(q, shost->dma_boundary);
> > 
> > 	if (!shost->use_clustering)
> I applied the path. Got Hunk #1 succeeded at 1562 with fuzz 2 (offset 
> -10 lines).
> 
> I didn't compile completly.
> 
> drivers/scsi/scsi_lib.c:1565:1: error: unterminated #else
> make[2]: *** [drivers/scsi/scsi_lib.o] Error 1
> make[1]: *** [drivers/scsi] Error 2
> make: *** [drivers] Error 2

Doh sorry, that #else wants to be an #endif

-- 
Jens Axboe