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| author | Mark Haverkamp <markh@linux-foundation.org> | 2007-01-26 09:23:32 -0800 |
|---|---|---|
| committer | James Bottomley <jejb@mulgrave.il.steeleye.com> | 2007-01-27 09:28:14 -0600 |
| commit | e37ee4bec6c6d6d67aebafeecbbb32aa33d502bc (patch) | |
| tree | 8461b82913f7c11f68b0d4f112eae3105f0154ea /drivers/scsi/aacraid/aachba.c | |
| parent | e8f32de52c0d74d397d21afc655a4e2a7dfe1f98 (diff) | |
| download | kernel_samsung_smdk4412-e37ee4bec6c6d6d67aebafeecbbb32aa33d502bc.zip kernel_samsung_smdk4412-e37ee4bec6c6d6d67aebafeecbbb32aa33d502bc.tar.gz kernel_samsung_smdk4412-e37ee4bec6c6d6d67aebafeecbbb32aa33d502bc.tar.bz2 | |
[SCSI] aacraid: expanded expose physical device code (new)
Received from Mark Salyzyn,
Take the expose_physicals flag and allow the user to select default (physicals
available via /dev/sg), exposed (physicals available via /dev/sd for
experimental reasons) and hidden (physicals blocked from all access). This
expands the functionality of the previous expose_physicals insmod parameter
which was added to support some experimental configurations.
Signed-off-by Mark Haverkamp <markh@linux-foundation.org>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
Diffstat (limited to 'drivers/scsi/aacraid/aachba.c')
| -rw-r--r-- | drivers/scsi/aacraid/aachba.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/scsi/aacraid/aachba.c b/drivers/scsi/aacraid/aachba.c index 9714255..ddb33b0 100644 --- a/drivers/scsi/aacraid/aachba.c +++ b/drivers/scsi/aacraid/aachba.c @@ -170,9 +170,9 @@ int acbsize = -1; module_param(acbsize, int, S_IRUGO|S_IWUSR); MODULE_PARM_DESC(acbsize, "Request a specific adapter control block (FIB) size. Valid values are 512, 2048, 4096 and 8192. Default is to use suggestion from Firmware."); -int expose_physicals = 0; +int expose_physicals = -1; module_param(expose_physicals, int, S_IRUGO|S_IWUSR); -MODULE_PARM_DESC(expose_physicals, "Expose physical components of the arrays. 0=off, 1=on"); +MODULE_PARM_DESC(expose_physicals, "Expose physical components of the arrays. -1=protect 0=off, 1=on"); /** * aac_get_config_status - check the adapter configuration * @common: adapter to query |