From 20d2d3afa87781fe2674ce17bfb16af08a436e81 Mon Sep 17 00:00:00 2001 From: Johannes Dickgreber Date: Thu, 20 Sep 2007 01:07:50 +0200 Subject: [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 Acked-by: Jes Sorensen Signed-off-by: James Bottomley 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 -- cgit v0.10.2