diff options
Diffstat (limited to 'Documentation/ABI/testing/sysfs-driver-pciback')
| -rw-r--r-- | Documentation/ABI/testing/sysfs-driver-pciback | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/Documentation/ABI/testing/sysfs-driver-pciback b/Documentation/ABI/testing/sysfs-driver-pciback index 73308c2b81b0..49f5fd0c8bbd 100644 --- a/Documentation/ABI/testing/sysfs-driver-pciback +++ b/Documentation/ABI/testing/sysfs-driver-pciback @@ -7,8 +7,10 @@ Description: 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 + 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. |