diff options
| author | Markus Lidel <Markus.Lidel@shadowconnect.com> | 2005-06-23 22:02:19 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@ppc970.osdl.org> | 2005-06-24 00:05:28 -0700 |
| commit | b2aaee33fbb354a2f08121aa1c1be55841102761 (patch) | |
| tree | 7567ca61aaf5eed8bb1acd01cd87aa235b854fd4 /drivers/message/i2o/i2o_config.c | |
| parent | f10378fff658f61307496e0ae00095041725cf07 (diff) | |
[PATCH] I2O: Adaptec specific SG_IO access, firmware access through sysfs and 2400A workaround
Changes:
- Provide SG_IO access to BLOCK and EXECUTIVE class on Adaptec
controllers
- Use PRIVATE messages in SCSI-OSM because on some controllers normal
SCSI class commands like READ or READ CAPACITY cause errors
- Use new DMA and SG list creation function
- Added workaround to limit sectors per request for Adaptec 2400A
controllers
Signed-off-by: Markus Lidel <Markus.Lidel@shadowconnect.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'drivers/message/i2o/i2o_config.c')
| -rw-r--r-- | drivers/message/i2o/i2o_config.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/message/i2o/i2o_config.c b/drivers/message/i2o/i2o_config.c index 849d90aad77..7636833b462 100644 --- a/drivers/message/i2o/i2o_config.c +++ b/drivers/message/i2o/i2o_config.c @@ -515,6 +515,7 @@ static int i2o_cfg_evt_get(unsigned long arg, struct file *fp) return 0; } +#ifdef CONFIG_I2O_EXT_ADAPTEC #ifdef CONFIG_COMPAT static int i2o_cfg_passthru32(struct file *file, unsigned cmnd, unsigned long arg) { @@ -964,6 +965,7 @@ static int i2o_cfg_passthru(unsigned long arg) kfree(reply); return rcode; } +#endif /* * IOCTL Handler @@ -1018,9 +1020,11 @@ static int i2o_cfg_ioctl(struct inode *inode, struct file *fp, unsigned int cmd, ret = i2o_cfg_evt_get(arg, fp); break; +#ifdef CONFIG_I2O_EXT_ADAPTEC case I2OPASSTHRU: ret = i2o_cfg_passthru(arg); break; +#endif default: osm_debug("unknown ioctl called!\n"); |