From: Konrad Rzeszutek Wilk <konrad.w...@oracle.com> Which hadn't been done with the initial commit.
Signed-off-by: Konrad Rzeszutek Wilk <konrad.w...@oracle.com> --- v2: Dropped the parameters and one that is unlikeable. --- Documentation/ABI/testing/sysfs-driver-pciback | 25 ++++++++++++++++++++++++ 1 files changed, 25 insertions(+), 0 deletions(-) create mode 100644 Documentation/ABI/testing/sysfs-driver-pciback diff --git a/Documentation/ABI/testing/sysfs-driver-pciback b/Documentation/ABI/testing/sysfs-driver-pciback new file mode 100644 index 0000000..e482240 --- /dev/null +++ b/Documentation/ABI/testing/sysfs-driver-pciback @@ -0,0 +1,25 @@ +What: /sys/bus/pci/drivers/pciback/quirks +Date: Oct 2011 +KernelVersion: 3.1 +Contact: xen-de...@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/irq_handlers +Date: Oct 2011 +KernelVersion: 3.1 +Contact: xen-de...@lists.xenproject.org +Description: + A list of all of the PCI devices owned by Xen PCI back and + whether Xen PCI backend will acknowledge the interrupts received + and the amount of interrupts received. Xen PCI back acknowledges + said interrupts only when they are level, shared with another + guest, and enabled by the guest. + -- 1.7.7.6 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
