1What:		/sys/devices/pci0000:00/*/QEMU0001:00/capability for MMIO
 2		/sys/bus/pci/drivers/pvpanic-pci/0000:00:0*.0/capability for PCI
 3Date:		Jan 2021
 4Contact:	zhenwei pi <pizhenwei@bytedance.com>
 5Description:
 6		Read-only attribute. Capabilities of pvpanic device which
 7		are supported by QEMU.
 8
 9		Format: %x.
10
11		Detailed bit definition refers to section <Bit Definition>
12		from pvpanic device specification:
13		https://git.qemu.org/?p=qemu.git;a=blob_plain;f=docs/specs/pvpanic.txt
14
15What:		/sys/devices/pci0000:00/*/QEMU0001:00/events
16		/sys/bus/pci/drivers/pvpanic-pci/0000:00:0*.0/events for PCI
17Date:		Jan 2021
18Contact:	zhenwei pi <pizhenwei@bytedance.com>
19Description:
20		RW attribute. Set/get which features in-use. This attribute
21		is used to enable/disable feature(s) of pvpanic device.
22		Notice that this value should be a subset of capability.
23
24		Format: %x.
25
26		Also refer to pvpanic device specification.

 1What:		/sys/devices/pci0000:00/*/QEMU0001:00/capability for MMIO
 2		/sys/bus/pci/drivers/pvpanic-pci/0000:00:0*.0/capability for PCI
 3Date:		Jan 2021
 4Contact:	zhenwei pi <pizhenwei@bytedance.com>
 5Description:
 6		Read-only attribute. Capabilities of pvpanic device which
 7		are supported by QEMU.
 8
 9		Format: %x.
10
11		Detailed bit definition refers to section <Bit Definition>
12		from pvpanic device specification:
13		https://git.qemu.org/?p=qemu.git;a=blob_plain;f=docs/specs/pvpanic.txt
14
15What:		/sys/devices/pci0000:00/*/QEMU0001:00/events
16		/sys/bus/pci/drivers/pvpanic-pci/0000:00:0*.0/events for PCI
17Date:		Jan 2021
18Contact:	zhenwei pi <pizhenwei@bytedance.com>
19Description:
20		RW attribute. Set/get which features in-use. This attribute
21		is used to enable/disable feature(s) of pvpanic device.
22		Notice that this value should be a subset of capability.
23
24		Format: %x.
25
26		Also refer to pvpanic device specification.