audk/OvmfPkg/QemuVideoDxe
Chris Ruffin 4374c2e535 OvmfPkg/QemuVideoDxe: child handles should have open parent protocol BY_CHILD_CONTROLLER
The QemuVideoDxe driver creates child controller handles, so it is acting
as a hybrid bus driver. The child handles should open the parent's bus
protocol BY_CHILD_CONTROLLER to properly maintain the protocol usage count.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Chris Ruffin <chris.ruffin@intel.com>
Reviewed-by: Laszlo Ersek <lersek@redhat.com>
Reviewed-by: Jordan Justen <jordan.l.justen@intel.com>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@14987 6f19259b-4bc3-4df7-8a09-765794883524
2013-12-15 20:47:39 +00:00
..
ComponentName.c OvmfPkg: Add QemuVideoDxe driver 2011-04-12 15:08:51 +00:00
Driver.c OvmfPkg/QemuVideoDxe: child handles should have open parent protocol BY_CHILD_CONTROLLER 2013-12-15 20:47:39 +00:00
DriverSupportedEfiVersion.c OvmfPkg: Add QemuVideoDxe driver 2011-04-12 15:08:51 +00:00
Gop.c OvmfPkg/QemuVideoDxe: don't leak descriptors returned by GetBarAttributes 2013-11-20 22:31:14 +00:00
Initialize.c QemuVideo: Add support for the bochs dispi interface 2012-11-27 19:11:29 +00:00
Qemu.h QemuVideo: stdvga mmio bar support 2012-11-27 19:11:45 +00:00
QemuVideoDxe.inf QemuVideo: prepare to support more hardware 2012-11-27 19:11:11 +00:00