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authorJames Bottomley <jejb@mulgrave.il.steeleye.com>2006-06-10 14:47:26 -0400
committerJames Bottomley <jejb@mulgrave.il.steeleye.com>2006-06-10 14:47:26 -0400
commitf0cd91a68acdc9b49d7f6738b514a426da627649 (patch)
tree8ad73564015794197583b094217ae0a71e71e753 /Documentation/scsi
parent60eef25701d25e99c991dd0f4a9f3832a0c3ad3e (diff)
parent128e6ced247cda88f96fa9f2e4ba8b2c4a681560 (diff)
Merge ../linux-2.6
Diffstat (limited to 'Documentation/scsi')
-rw-r--r--Documentation/scsi/ChangeLog.megaraid25
1 files changed, 25 insertions, 0 deletions
diff --git a/Documentation/scsi/ChangeLog.megaraid b/Documentation/scsi/ChangeLog.megaraid
index 09f6300eda4b..c173806c91fa 100644
--- a/Documentation/scsi/ChangeLog.megaraid
+++ b/Documentation/scsi/ChangeLog.megaraid
@@ -1,3 +1,28 @@
1Release Date : Mon Apr 11 12:27:22 EST 2006 - Seokmann Ju <sju@lsil.com>
2Current Version : 2.20.4.8 (scsi module), 2.20.2.6 (cmm module)
3Older Version : 2.20.4.7 (scsi module), 2.20.2.6 (cmm module)
4
51. Fixed a bug in megaraid_reset_handler().
6 Customer reported "Unable to handle kernel NULL pointer dereference
7 at virtual address 00000000" when system goes to reset condition
8 for some reason. It happened randomly.
9 Root Cause: in the megaraid_reset_handler(), there is possibility not
10 returning pending packets in the pend_list if there are multiple
11 pending packets.
12 Fix: Made the change in the driver so that it will return all packets
13 in the pend_list.
14
152. Added change request.
16 As found in the following URL, rmb() only didn't help the
17 problem. I had to increase the loop counter to 0xFFFFFF. (6 F's)
18 http://marc.theaimsgroup.com/?l=linux-scsi&m=110971060502497&w=2
19
20 I attached a patch for your reference, too.
21 Could you check and get this fix in your driver?
22
23 Best Regards,
24 Jun'ichi Nomura
25
1Release Date : Fri Nov 11 12:27:22 EST 2005 - Seokmann Ju <sju@lsil.com> 26Release Date : Fri Nov 11 12:27:22 EST 2005 - Seokmann Ju <sju@lsil.com>
2Current Version : 2.20.4.7 (scsi module), 2.20.2.6 (cmm module) 27Current Version : 2.20.4.7 (scsi module), 2.20.2.6 (cmm module)
3Older Version : 2.20.4.6 (scsi module), 2.20.2.6 (cmm module) 28Older Version : 2.20.4.6 (scsi module), 2.20.2.6 (cmm module)