3ddda3e4c8
The non-PCI builds of the O day test project are failing:
On Thu, 2015-12-03 at 05:02 +0800, kbuild test robot wrote:
> warning: (SCSI_MPT2SAS) selects SCSI_MPT3SAS which has unmet direct
> dependencies (SCSI_LOWLEVEL && PCI && SCSI)
The problem is that select and depend don't interact because Kconfig doesn't
have a SAT solver, so depend picks up dependencies and select does onward
selects, but select doesn't pick up dependencies. To fix this, we need to add
the correct dependencies to the MPT2SAS option like this.
Reported-by: kbuild test robot <fengguang.wu@intel.com>
Fixes: b840c3627b
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
83 lines
3.5 KiB
Plaintext
83 lines
3.5 KiB
Plaintext
#
|
|
# Kernel configuration file for the MPT3SAS
|
|
#
|
|
# This code is based on drivers/scsi/mpt3sas/Kconfig
|
|
# Copyright (C) 2012-2014 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_MPT3SAS
|
|
tristate "LSI MPT Fusion SAS 3.0 & SAS 2.0 Device Driver"
|
|
depends on PCI && SCSI
|
|
select SCSI_SAS_ATTRS
|
|
select RAID_ATTRS
|
|
---help---
|
|
This driver supports PCI-Express SAS 12Gb/s Host Adapters.
|
|
|
|
config SCSI_MPT2SAS_MAX_SGE
|
|
int "LSI MPT Fusion SAS 2.0 Max number of SG Entries (16 - 256)"
|
|
depends on PCI && SCSI && SCSI_MPT3SAS
|
|
default "128"
|
|
range 16 256
|
|
---help---
|
|
This option allows you to specify the maximum number of scatter-
|
|
gather entries per I/O. The driver default is 128, which matches
|
|
MAX_PHYS_SEGMENTS in most kernels. However in SuSE kernels this
|
|
can be 256. However, it may decreased down to 16. Decreasing this
|
|
parameter will reduce memory requirements on a per controller instance.
|
|
|
|
config SCSI_MPT3SAS_MAX_SGE
|
|
int "LSI MPT Fusion SAS 3.0 Max number of SG Entries (16 - 256)"
|
|
depends on PCI && SCSI && SCSI_MPT3SAS
|
|
default "128"
|
|
range 16 256
|
|
---help---
|
|
This option allows you to specify the maximum number of scatter-
|
|
gather entries per I/O. The driver default is 128, which matches
|
|
MAX_PHYS_SEGMENTS in most kernels. However in SuSE kernels this
|
|
can be 256. However, it may decreased down to 16. Decreasing this
|
|
parameter will reduce memory requirements on a per controller instance.
|
|
|
|
config SCSI_MPT2SAS
|
|
tristate "Legacy MPT2SAS config option"
|
|
default n
|
|
select SCSI_MPT3SAS
|
|
depends on PCI && SCSI
|
|
---help---
|
|
Dummy config option for backwards compatiblity: configure the MPT3SAS
|
|
driver instead.
|