audk/OvmfPkg/Library
Laszlo Ersek d0ece0d850 OvmfPkg: VirtioLib: add Virtio10WriteFeatures() function
In VirtIo 1.0, a device can reject a self-inconsistent feature bitmap
through the new VSTAT_FEATURES_OK status bit. (For example if the driver
requests a higher level feature but clears a prerequisite feature.) This
function is a small wrapper around
VIRTIO_DEVICE_PROTOCOL.SetGuestFeatures() that also verifies if the VirtIo
1.0 device accepts the feature bitmap.

Cc: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Cc: Jordan Justen <jordan.l.justen@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Laszlo Ersek <lersek@redhat.com>
Tested-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Reviewed-by: Jordan Justen <jordan.l.justen@intel.com>
2016-04-06 19:21:50 +02:00
..
AcpiTimerLib OvmfPkg: extract some bits and port offsets common to Q35 and I440FX 2015-05-13 09:31:53 +00:00
DxePciLibI440FxQ35 OvmfPkg: add DxePciLibI440FxQ35 2016-03-10 21:28:29 +01:00
EmuVariableFvbLib OvmfPkg EMU FVB: Add 2 functions to PlatformFvbLib 2011-01-09 03:51:16 +00:00
LoadLinuxLib OvmfPkg: fix conversion specifiers in DEBUG format strings 2015-07-28 18:33:23 +00:00
LockBoxLib OvmfPkg: LockBoxLib: -D SMM_REQUIRE excludes our fake lockbox 2015-11-30 18:42:05 +00:00
NvVarsFileLib OvmfPkg: fix conversion specifiers in DEBUG format strings 2015-07-28 18:33:23 +00:00
PciHostBridgeLib OvmfPkg: PciHostBridgeLib: install 64-bit PCI host aperture 2016-03-23 17:47:31 +01:00
PlatformBdsLib OvmfPkg: PlatformBdsLib: signal gRootBridgesConnectedEventGroupGuid 2016-03-23 17:38:12 +01:00
PlatformDebugLibIoPort OvmfPkg: PlatformDebugLibIoPort: fix AsciiSPrint() format string 2015-08-06 10:13:33 +00:00
PlatformFvbLibNull OvmfPkg EMU FVB: Add 2 functions to PlatformFvbLib 2011-01-09 03:51:16 +00:00
PlatformSecureLib OvmfPkg: Add custom mode setup if the Secure Boot build option is specified. 2012-04-04 17:35:06 +00:00
QemuBootOrderLib OvmfPkg: QemuBootOrderLib: recognize NVMe devices 2016-02-02 15:30:27 +00:00
QemuFwCfgLib OvmfPkg: QemuFwCfgLib: avoid "variable set but not used" warning from GCC 2015-07-10 06:46:57 +00:00
ResetSystemLib OvmfPkg ResetSystemLib: Fix VS build error 2013-08-19 04:15:26 +00:00
SerializeVariablesLib OvmfPkg: fix conversion specifiers in DEBUG format strings 2015-07-28 18:33:23 +00:00
SmbiosVersionLib OvmfPkg: SmbiosVersionLib: recognize SMBIOS 3.x entry point 2015-08-06 10:14:12 +00:00
SmmCpuFeaturesLib OvmfPkg: SmmCpuFeaturesLib: customize state save map format 2015-11-30 18:46:42 +00:00
VirtioLib OvmfPkg: VirtioLib: add Virtio10WriteFeatures() function 2016-04-06 19:21:50 +02:00
VirtioMmioDeviceLib OvmfPkg: VIRTIO_DEVICE_PROTOCOL: pass VRING object to SetQueueAddress() 2016-04-06 13:04:03 +02:00
XenConsoleSerialPortLib OvmfPkg XenConsoleSerialPortLib: Implement Get(Set)Control/SetAttributes 2015-11-26 08:51:34 +00:00
XenHypercallLib OvfmPkg/XenHypercallLib: add missing GCC_ASM_EXPORT to XenHypercall2 2015-12-17 17:10:59 +00:00
XenIoMmioLib ArmVirtualizationPkg: add XenIoMmioLib 2015-02-28 20:34:16 +00:00