Gitweb:
http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=89f97ad1894ab518b05b798906085fb3d1b2d00f
Commit: 89f97ad1894ab518b05b798906085fb3d1b2d00f
Parent: e25db641c0e6dd49c5db24dbe154048d4a466727
Author: Mike Miller <[EMAIL PROTECTED]>
AuthorDate: Mon Dec 18 10:59:39 2006 +0100
Committer: Jens Axboe <[EMAIL PROTECTED]>
CommitDate: Mon Dec 18 10:59:39 2006 +0100
[PATCH] cciss: set default raid level when reading geometry fails
This patch sets a default raid level on a volume that either does not
support
reading the geometry or reports an invalid geometry for whatever reason. We
were always setting some values for heads and sectors but never set a raid
level. This caused lots of problems on some buggy firmware. Please consider
this for inclusion.
Thanks,
mikem
Signed-off-by: Mike Miller <[EMAIL PROTECTED]>
Signed-off-by: Jens Axboe <[EMAIL PROTECTED]>
---
drivers/block/cciss.c | 1 +
1 files changed, 1 insertions(+), 0 deletions(-)
diff --git a/drivers/block/cciss.c b/drivers/block/cciss.c
index d719a5d..67a6d4a 100644
--- a/drivers/block/cciss.c
+++ b/drivers/block/cciss.c
@@ -1907,6 +1907,7 @@ static void cciss_geometry_inquiry(int ctlr, int logvol,
"does not support reading geometry\n");
drv->heads = 255;
drv->sectors = 32; // Sectors per track
+ drv->raid_level = RAID_UNKNOWN;
} else {
drv->heads = inq_buff->data_byte[6];
drv->sectors = inq_buff->data_byte[7];
-
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