[lkml]   [2001]   [Oct]   [7]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
Messages in this thread
SubjectAIC7xxx panic
I got a reproducible panic while running dbench simulating 25+ clients,
the new aic7xxx driver panics with "Too few segs for dma mapping.
"Increase AHC_NSEG". The partition in question is FAT32 and on a
different disk than /, I'm not using HIGHMEM. I am using XFS and the
preempt patches, but I don't think they're related to the panic.

The odd thing, is if I run dbench in the same manner on my / partition,
which is on a different disk on the same controller, it goes fine. It
seems, to my untrained eye anyway, to be a bad interaction between the
vfat driver and the aic7xxx driver.

I'm using the old aic7xxx driver right now and it's fine, has anyone
else seen anything like this?

Help protect your rights on-line.
Join the Electronic Frontiers Foundation today:
Security: Antonyms: See Microsoft
"We are coming after you. God may have mercy on you, but we won't,"
declared Sen. John McCain, R-Arizona.

To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to
More majordomo info at
Please read the FAQ at

 \ /
  Last update: 2005-03-22 13:04    [W:0.044 / U:0.096 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site