| commit | a5db33411ae762e597bfcde6bb9d0c8c2ea9c0eb | [log] [tgz] |
|---|---|---|
| author | Mikulas Patocka <mpatocka@redhat.com> | Tue Jul 15 17:18:38 2008 -0400 |
| committer | Linus Torvalds <torvalds@linux-foundation.org> | Tue Jul 15 14:30:56 2008 -0700 |
| tree | fca5929eddc432092f0c444ffc672058effb78b0 | |
| parent | 56d387ec210049be2fdb0fe26ba6d6de1b3c1b15 [diff] |
BUG_ON on kernel misbehavior on A100U2W driver With broken Sparc64 IOMMU accounting, the kernel submits larger requests then allowed. Better to crash on BUG than corrupt memory. Signed-off-by: Mikulas Patocka <mpatocka@redhat.com> Acked-by: James Bottomley <James.Bottomley@HansenPartnership.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>