67 строки
2.8 KiB
Plaintext
67 строки
2.8 KiB
Plaintext
#
|
|
# Kernel configuration file for the MPT2SAS
|
|
#
|
|
# This code is based on drivers/scsi/mpt2sas/Kconfig
|
|
# Copyright (C) 2007-2008 LSI Corporation
|
|
# (mailto:DL-MPTFusionLinux@lsi.com)
|
|
|
|
# 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 the Free Software Foundation; either version 2
|
|
# of the License, or (at your option) any later version.
|
|
|
|
# This program is distributed in the hope that it will be useful,
|
|
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
# GNU General Public License for more details.
|
|
|
|
# NO WARRANTY
|
|
# THE PROGRAM IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OR
|
|
# CONDITIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED INCLUDING, WITHOUT
|
|
# LIMITATION, ANY WARRANTIES OR CONDITIONS OF TITLE, NON-INFRINGEMENT,
|
|
# MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. Each Recipient is
|
|
# solely responsible for determining the appropriateness of using and
|
|
# distributing the Program and assumes all risks associated with its
|
|
# exercise of rights under this Agreement, including but not limited to
|
|
# the risks and costs of program errors, damage to or loss of data,
|
|
# programs or equipment, and unavailability or interruption of operations.
|
|
|
|
# DISCLAIMER OF LIABILITY
|
|
# NEITHER RECIPIENT NOR ANY CONTRIBUTORS SHALL HAVE ANY LIABILITY FOR ANY
|
|
# DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
|
# DAMAGES (INCLUDING WITHOUT LIMITATION LOST PROFITS), HOWEVER CAUSED AND
|
|
# ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR
|
|
# TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE
|
|
# USE OR DISTRIBUTION OF THE PROGRAM OR THE EXERCISE OF ANY RIGHTS GRANTED
|
|
# HEREUNDER, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGES
|
|
|
|
# You should have received a copy of the GNU General Public License
|
|
# along with this program; if not, write to the Free Software
|
|
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
|
|
# USA.
|
|
|
|
config SCSI_MPT2SAS
|
|
tristate "LSI MPT Fusion SAS 2.0 Device Driver"
|
|
depends on PCI && SCSI
|
|
select SCSI_SAS_ATTRS
|
|
---help---
|
|
This driver supports PCI-Express SAS 6Gb/s Host Adapters.
|
|
|
|
config SCSI_MPT2SAS_MAX_SGE
|
|
int "LSI MPT Fusion Max number of SG Entries (16 - 128)"
|
|
depends on PCI && SCSI && SCSI_MPT2SAS
|
|
default "128"
|
|
range 16 128
|
|
---help---
|
|
This option allows you to specify the maximum number of scatter-
|
|
gather entries per I/O. The driver default is 128, which matches
|
|
SAFE_PHYS_SEGMENTS. However, it may decreased down to 16.
|
|
Decreasing this parameter will reduce memory requirements
|
|
on a per controller instance.
|
|
|
|
config SCSI_MPT2SAS_LOGGING
|
|
bool "LSI MPT Fusion logging facility"
|
|
depends on PCI && SCSI && SCSI_MPT2SAS
|
|
---help---
|
|
This turns on a logging facility.
|