Messages in this thread |  | | Date | Thu, 11 Oct 2001 19:20:09 +0400 | From | "Oleg A. Yurlov" <> | Subject | Re[2]: 2.4.11aa1 and AIC7XXX |
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Hi, Cliff and all,
Thursday, October 11, 2001, 6:31:05 PM, you wrote:
CA> On Thu, Oct 11, 2001 at 05:39:54PM +0400, Oleg A. Yurlov wrote:
>> Oct 10 20:35:31 samson kernel: (scsi0:A:2:0): Locking max tag count at 128 >> Oct 10 21:06:31 samson kernel: (scsi1:A:0:0): Locking max tag count at 64 >> Oct 11 05:33:09 samson kernel: (scsi0:A:3:0): Locking max tag count at 128 >> >> Hardware - SMP 2 CPU, 1GB RAM, M/B Intel L440GX, 5 SCSI HDD, Software >> RAID5 (3 disks) and RAID1. >> >> I found in dmesg: >> >> *** Possibly defective BIOS detected (irqtable) >> *** Many BIOSes matching this signature have incorrect IRQ routing tables. >> *** If you see IRQ problems, in paticular SCSI resets and hangs at boot >> *** contact your vendor and ask about updates. >> *** Building an SMP kernel may evade the bug some of the time. >> Starting kswapd >> >> It's normal or not ? What I can do to fix problem with locking max tag >> count ?
CA> Looks normal, it's that the new aic7xxx driver utilizes a maximum tag queue depth of 255 tags. Your devices are supporting only a maximum tag count of 128, 64 and 128 so it's perfectly normal. CA> Also these 'error' messages should only appear once and no more (until a reboot)
Thanks a lot !
-- Oleg A. Yurlov aka Kris Werewolf, SysAdmin OAY100-RIPN mailto:kris@spylog.com +7 095 332-03-88
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