On Mon, 25 Mar 2019 at 06:28, Hao Wu <hao.a...@intel.com> wrote: > > The series is also available at: > https://github.com/hwu25/edk2/tree/ovmf_siobus_v2 > > V2 changes: > * Introduce a static build flag 'USE_LEGACY_ISA_STACK' in OVMF DSC files > for users to select between the ISA driver stacks. > * V1 patch 2/2 is split into 2 patches in V2. The first one will add the > new OVMF SioBusDxe driver and list it in the DSC files. Then second one > will add the whole new ISA stack in DSC/FDF files. > > > V1 history: > > This series will update the OVMF to stop using the ISA drivers within > IntelFrameworkModulePkg. > > As the replacement, a new OVMF Super I/O bus driver has been add which > will install the Super I/O protocol for ISA serial and PS2 keyboard > devices. By doing so, these devices can be managed by: > > MdeModulePkg/Bus/Pci/PciSioSerialDxe/PciSioSerialDxe.inf > MdeModulePkg/Bus/Isa/Ps2KeyboardDxe/Ps2KeyboardDxe.inf > > respectively. > > > Tests done: > A. GCC5 & VS2015x86 tool chains build pass > B. Launch QEMU (2.4.50, Windows) with command: > > qemu-system-x86_64.exe -pflash <SOME_PATH>\OVMF.fd -serial file:1.txt > -serial file:2.txt > > Able to see the ISA COM1/COM2 UART and PS2Keyboard devices under Shell > using command 'devtree'; > > Both the serials and PS2 keyboard are working fine; > > Cc: Jordan Justen <jordan.l.jus...@intel.com> > Cc: Laszlo Ersek <ler...@redhat.com> > Cc: Ard Biesheuvel <ard.biesheu...@linaro.org> > Cc: Ray Ni <ray...@intel.com> > > > Hao Wu (3): > OvmfPkg: Drop the ISA Floppy device support > OvmfPkg: Add an Super IO bus driver > OvmfPkg: Add a build flag to select ISA driver stack >
Thanks Hao. For the series, Acked-by: Ard Biesheuvel <ard.biesheu...@linaro.org> but I will leave the final decision to Laszlo. _______________________________________________ edk2-devel mailing list edk2-devel@lists.01.org https://lists.01.org/mailman/listinfo/edk2-devel
