diff options
| author | adam radford <aradford@gmail.com> | 2008-07-23 01:47:40 +0200 |
|---|---|---|
| committer | James Bottomley <James.Bottomley@HansenPartnership.com> | 2008-07-26 21:15:00 +0200 |
| commit | 3dabec7175bc6d49e88748cf03951357e74496ca (patch) | |
| tree | c3bbe9192ab17a5f543645a865556e2ab9c7784d /drivers/scsi/3w-9xxx.h | |
| parent | [SCSI] scsi_lib: use blk_rq_tagged in scsi_request_fn (diff) | |
| download | linux-3dabec7175bc6d49e88748cf03951357e74496ca.tar.xz linux-3dabec7175bc6d49e88748cf03951357e74496ca.zip | |
[SCSI] 3w-9xxx: add MSI support and misc fixes
This patch for the 3w-9xxx scsi driver applies on top of the
BKL-pushdown changes in -git9.
This patch does the following:
- Increase max AENs drained to 256.
- Add MSI support and "use_msi" module parameter.
- Fix bug in twa_get_param() on 4GB+.
- Use pci_resource_len() for ioremap().
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
Diffstat (limited to 'drivers/scsi/3w-9xxx.h')
| -rw-r--r-- | drivers/scsi/3w-9xxx.h | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/drivers/scsi/3w-9xxx.h b/drivers/scsi/3w-9xxx.h index d14a9479e389..1729a8785fea 100644 --- a/drivers/scsi/3w-9xxx.h +++ b/drivers/scsi/3w-9xxx.h @@ -4,7 +4,7 @@ Written By: Adam Radford <linuxraid@amcc.com> Modifications By: Tom Couch <linuxraid@amcc.com> - Copyright (C) 2004-2007 Applied Micro Circuits Corporation. + Copyright (C) 2004-2008 Applied Micro Circuits Corporation. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by @@ -319,8 +319,8 @@ static twa_message_type twa_error_table[] = { /* Compatibility defines */ #define TW_9000_ARCH_ID 0x5 -#define TW_CURRENT_DRIVER_SRL 30 -#define TW_CURRENT_DRIVER_BUILD 80 +#define TW_CURRENT_DRIVER_SRL 35 +#define TW_CURRENT_DRIVER_BUILD 0 #define TW_CURRENT_DRIVER_BRANCH 0 /* Phase defines */ @@ -352,8 +352,9 @@ static twa_message_type twa_error_table[] = { #define TW_MAX_RESET_TRIES 2 #define TW_MAX_CMDS_PER_LUN 254 #define TW_MAX_RESPONSE_DRAIN 256 -#define TW_MAX_AEN_DRAIN 40 +#define TW_MAX_AEN_DRAIN 255 #define TW_IN_RESET 2 +#define TW_USING_MSI 3 #define TW_IN_ATTENTION_LOOP 4 #define TW_MAX_SECTORS 256 #define TW_AEN_WAIT_TIME 1000 |