forked from Minki/linux
54a19b4d3f
There are some ABI documents that, while they don't generate any warnings, they have issues when parsed by get_abi.pl script on its output result. Address them, in order to provide a clean output. Reviewed-by: Tom Rix <trix@redhat.com> # for fpga-manager Reviewed-By: Kajol Jain<kjain@linux.ibm.com> # for sysfs-bus-event_source-devices-hv_gpci and sysfs-bus-event_source-devices-hv_24x7 Acked-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> #for IIO Acked-by: Oded Gabbay <oded.gabbay@gmail.com> # for Habanalabs Acked-by: Vaibhav Jain <vaibhav@linux.ibm.com> # for sysfs-bus-papr-pmem Acked-by: Cezary Rojewski <cezary.rojewski@intel.com> # for catpt Acked-by: Suzuki K Poulose <suzuki.poulose@arm.com> Acked-by: Ilya Dryomov <idryomov@gmail.com> # for rbd Acked-by: Jonathan Corbet <corbet@lwn.net> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org> Link: https://lore.kernel.org/r/5bc78e5b68ed1e9e39135173857cb2e753be868f.1604042072.git.mchehab+huawei@kernel.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
29 lines
1.3 KiB
Plaintext
29 lines
1.3 KiB
Plaintext
What: /sys/bus/pci/drivers/pciback/quirks
|
|
Date: Oct 2011
|
|
KernelVersion: 3.1
|
|
Contact: xen-devel@lists.xenproject.org
|
|
Description:
|
|
If the permissive attribute is set, then writing a string in
|
|
the format of DDDD:BB:DD.F-REG:SIZE:MASK will allow the guest
|
|
to write and read from the PCI device. That is Domain:Bus:
|
|
Device.Function-Register:Size:Mask (Domain is optional).
|
|
For example::
|
|
|
|
#echo 00:19.0-E0:2:FF > /sys/bus/pci/drivers/pciback/quirks
|
|
|
|
will allow the guest to read and write to the configuration
|
|
register 0x0E.
|
|
|
|
What: /sys/bus/pci/drivers/pciback/allow_interrupt_control
|
|
Date: Jan 2020
|
|
KernelVersion: 5.6
|
|
Contact: xen-devel@lists.xenproject.org
|
|
Description:
|
|
List of devices which can have interrupt control flag (INTx,
|
|
MSI, MSI-X) set by a connected guest. It is meant to be set
|
|
only when the guest is a stubdomain hosting device model (qemu)
|
|
and the actual device is assigned to a HVM. It is not safe
|
|
(similar to permissive attribute) to set for a devices assigned
|
|
to a PV guest. The device is automatically removed from this
|
|
list when the connected pcifront terminates.
|