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| author | Joe Handzik <joseph.t.handzik@beardog.cce.hp.com> | 2011-08-08 11:40:17 +0200 |
|---|---|---|
| committer | Jens Axboe <jaxboe@fusionio.com> | 2011-08-08 11:40:17 +0200 |
| commit | f963d270cb7bbb8eeb57901d02b22a493e664fd2 (patch) | |
| tree | 24c3c13c3c82391b670b84d1d2436cc1a58c8dbb /Documentation | |
| parent | cciss: Adds simple mode functionality (diff) | |
| download | linux-f963d270cb7bbb8eeb57901d02b22a493e664fd2.tar.xz linux-f963d270cb7bbb8eeb57901d02b22a493e664fd2.zip | |
cciss: add transport mode attribute to sys
Signed-off-by: Joseph Handzik <joseph.t.handzik@beardog.cce.hp.com>
Acked-by: Stephen M. Cameron <scameron@beardog.cce.hp.com>
Signed-off-by: Jens Axboe <jaxboe@fusionio.com>
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/ABI/testing/sysfs-bus-pci-devices-cciss | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/Documentation/ABI/testing/sysfs-bus-pci-devices-cciss b/Documentation/ABI/testing/sysfs-bus-pci-devices-cciss index f5bb0a3bb8c0..53d99edd1d75 100644 --- a/Documentation/ABI/testing/sysfs-bus-pci-devices-cciss +++ b/Documentation/ABI/testing/sysfs-bus-pci-devices-cciss @@ -71,3 +71,10 @@ Description: Value of 1 indicates the controller can honor the reset_devices a dump device, as kdump requires resetting the device in order to work reliably. +Where: /sys/bus/pci/devices/<dev>/ccissX/transport_mode +Date: July 2011 +Kernel Version: 3.0 +Contact: iss_storagedev@hp.com +Description: Value of "simple" indicates that the controller has been placed + in "simple mode". Value of "performant" indicates that the + controller has been placed in "performant mode". |