Hi Olivier,
Cc'ing the HVF maintainers.
On 5/11/20 12:26 PM, LAHAYE Olivier wrote:
Hi,
I’m facing a similar problem to this one, but I’m unable to find any
solution via google.
https://www.mail-archive.com/qemu-discuss@nongnu.org/msg04372.html
I’m trying to run an EFI BIOS using qemu.
* It works fine without acceleration
* It hangs (display not initialized) when using -accel hvf
I’ve tested many OVMF.fd files from internet including the official one
of course whith no differences. (always work with no acceleration and
always fail with HVF acceleration).
* OS: MacOS 10.14.6
* QEMU 5.0.0 monitor - type 'help' for more information
* (qemu) qemu-system-x86_64: warning: host doesn't support requested
feature: CPUID.80000001H:ECX.svm [bit 2]
* info roms
* fw=genroms/kvmvapic.bin size=0x002400 name="kvmvapic.bin"
* addr=00000000fff00000 size=0x100000 mem=rom
name="/Users/ol222822/data/OVMF.fd"
* /rom@etc/acpi/tables size=0x200000 name="etc/acpi/tables"
* /rom@etc/table-loader size=0x001000 name="etc/table-loader"
* /rom@etc/acpi/rsdp size=0x000014 name="etc/acpi/rsdp"
Is it a known issue?
Is there something I’m missing?
I’m running qemu in the following way:
qemu-system-x86_64 -machine q35 -bios ~/data/OVMF.fd -monitor stdio
If I add -accel hvf, it’ll hang before tiano core logo.
Best regards,
--
Olivier LAHAYE
