Gitweb:
http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=20d2d3afa87781fe2674ce17bfb16af08a436e81
Commit: 20d2d3afa87781fe2674ce17bfb16af08a436e81
Parent: fc2adcfd37f6f1c32d246b5b43f83e38233358ae
Author: Johannes Dickgreber <[EMAIL PROTECTED]>
AuthorDate: Thu Sep 20 01:07:50 2007 +0200
Committer: James Bottomley <[EMAIL PROTECTED]>
CommitDate: Tue Oct 23 12:35:35 2007 -0400
[SCSI] qla1280: eliminate wasted space in request and response ring
i think there is wasted space in allocated pages for request and
response rings. The allocations are made with REQUEST_ENTRY_CNT + 1
and RESPONSE_ENTRY_CNT + 1, but they are set with 256 and 16.
So we got more pages, which we dont use very much so eliminate them.
Signed-off-by: Johannes Dickgreber <[EMAIL PROTECTED]>
Acked-by: Jes Sorensen <[EMAIL PROTECTED]>
Signed-off-by: James Bottomley <[EMAIL PROTECTED]>
---
drivers/scsi/qla1280.h | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/scsi/qla1280.h b/drivers/scsi/qla1280.h
index 59915fb..ff2c363 100644
--- a/drivers/scsi/qla1280.h
+++ b/drivers/scsi/qla1280.h
@@ -91,8 +91,8 @@
#define INVALID_HANDLE (MAX_OUTSTANDING_COMMANDS + 2)
/* ISP request and response entry counts (37-65535) */
-#define REQUEST_ENTRY_CNT 256 /* Number of request entries. */
-#define RESPONSE_ENTRY_CNT 16 /* Number of response entries. */
+#define REQUEST_ENTRY_CNT 255 /* Number of request entries. */
+#define RESPONSE_ENTRY_CNT 63 /* Number of response entries. */
/*
* SCSI Request Block structure (sp) that is placed
-
To unsubscribe from this list: send the line "unsubscribe git-commits-head" in
the body of a message to [EMAIL PROTECTED]
More majordomo info at http://vger.kernel.org/majordomo-info.html
