Messages in this thread | | | Date | Sun, 09 Mar 2008 19:32:14 +0300 | From | Michael Tokarev <> | Subject | Re: kernel BUG at drivers/scsi/aic7xxx/aic79xx_osm.c:1490! |
| |
James Bottomley wrote: [] >> (which doesn't look like a good thing, provided this >> machine has 6Gb of memory...) > > That's the root cause then. > > There's a bug in the generic implementation of dma_get_required_mask(), > a fix for which is below, if you could try it (still with the debugging > patches to make sure it's working).
With the 2 patches applied:
DEBUG: RETURNED REQUIRED MASK 1ffffffff DEBUG: SET 39 BIT ADDRESSING
I'm running the tests now. But for some reason I think it will be ok... ;)
Thanks!
/mjt
| |