Re: [edk2] [PATCH 0/4] Add QemuRamfbDxe driver

2018-06-13 Thread Gerd Hoffmann
Hi, > >> - What happens if you locate the parent handle (with the VenHw node) > >> and/or the child handle (with the GOP on it), and try to disconnect them? > > > > How can I do that? > > Run "dh -d -v -p GraphicsOutput". The listing will include all handles > (represented by hex identifiers)

Re: [edk2] [PATCH 0/4] Add QemuRamfbDxe driver

2018-06-12 Thread Laszlo Ersek
On 06/12/18 11:21, Gerd Hoffmann wrote: > Hi, > >> - What happens in the UEFI shell if you do recursive connect/disconnect >> cycles for all handles in the system? (Preferably initiated from serial.) > > Seems to work fine (tried "disconnect -a" and "connect"). Cool. > >> - What happens if

Re: [edk2] [PATCH 0/4] Add QemuRamfbDxe driver

2018-06-12 Thread Gerd Hoffmann
Hi, > - What happens in the UEFI shell if you do recursive connect/disconnect > cycles for all handles in the system? (Preferably initiated from serial.) Seems to work fine (tried "disconnect -a" and "connect"). > - What happens if you locate the parent handle (with the VenHw node) > and/or

Re: [edk2] [PATCH 0/4] Add QemuRamfbDxe driver

2018-06-11 Thread Laszlo Ersek
On 06/08/18 13:39, Gerd Hoffmann wrote: > This is the efi driver for qemu ramfb, a simple boot framebuffer. > Qemu patches just have been posted to qemu-devel. > > Gerd Hoffmann (4): > OvmfPkg: add QEMU_RAMFB_GUID > OvmfPkg: add QemuRamfbDxe > OvmfPkg: add QemuRamfb to platform console >