diff options
| author | Anton Blanchard <anton@samba.org> | 2005-09-06 18:08:14 +1000 |
|---|---|---|
| committer | James Bottomley <jejb@mulgrave.(none)> | 2005-09-06 17:23:43 -0500 |
| commit | 4869040512082b761de2d7c35975d01044f8bfea (patch) | |
| tree | 41ac55ac610416537653b4b02ca4fd3a874ca568 /drivers/scsi/scsi_devinfo.c | |
| parent | 4451e472627881e3e2240b224f127c99be500f91 (diff) | |
| download | lwn-4869040512082b761de2d7c35975d01044f8bfea.tar.gz lwn-4869040512082b761de2d7c35975d01044f8bfea.zip | |
[SCSI] Universal Xport no attach blacklist
On Fri, Dec 13, 2002 at 12:24:39AM +1100, Anton Blanchard wrote:
> We tested 2.5.51 on a ppc64 box, qlogic 2312 and a fastt700 array. I
> had CONFIG_SCSI_REPORT_LUNS and unfortunately it thought the management
> LUN was a disk:
>
> Vendor: IBM Model: Universal Xport Rev: 0520
> Type: Direct-Access ANSI SCSI revision: 03
>
> ...
>
> SCSI device sdaj: drive cache: write through
> SCSI device sdaj: 40960 512-byte hdwr sectors (21 MB)
> sdaj: unknown partition table
> Attached scsi disk sdaj at scsi2, channel 0, id 0, lun 31
>
> ...
>
> end_request: I/O error, dev sdaj, sector 0
Three years later...
It looks like SGI use the same FC vendor and they already have a
workaround for this issue. The following patch adds the IBM version of
it.
Signed-off-by: Anton Blanchard <anton@samba.org>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
Diffstat (limited to 'drivers/scsi/scsi_devinfo.c')
| -rw-r--r-- | drivers/scsi/scsi_devinfo.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/scsi/scsi_devinfo.c b/drivers/scsi/scsi_devinfo.c index b444ec2e1c64..07b554affcf2 100644 --- a/drivers/scsi/scsi_devinfo.c +++ b/drivers/scsi/scsi_devinfo.c @@ -192,6 +192,7 @@ static struct { {"SGI", "RAID5", "*", BLIST_SPARSELUN}, {"SGI", "TP9100", "*", BLIST_REPORTLUN2}, {"SGI", "Universal Xport", "*", BLIST_NO_ULD_ATTACH}, + {"IBM", "Universal Xport", "*", BLIST_NO_ULD_ATTACH}, {"SMSC", "USB 2 HS-CF", NULL, BLIST_SPARSELUN | BLIST_INQUIRY_36}, {"SONY", "CD-ROM CDU-8001", NULL, BLIST_BORKEN}, {"SONY", "TSL", NULL, BLIST_FORCELUN}, /* DDS3 & DDS4 autoloaders */ |