Re: qemu-kvm doesn't work with qemu-x86_64_defconfig
чт, 29 июл. 2021 г. в 08:22, Bin Meng : > > +Simon > > On Wed, Jul 28, 2021 at 11:22 PM Matwey V. Kornilov > wrote: > > > > Hello, > > > > I am trying to build master for qemu-x86_64_defconfig. When I try to > > boot u-boot.rom as the following everything works fine: > > > > > qemu-system-x86_64 -nographic -bios u-boot.rom > > > > U-Boot SPL 2021.10-rc1-00027-g22ecb12132 (Jul 28 2021 - 18:18:37 +0300) > > Trying to boot from SPI > > Jumping to 64-bit U-Boot: Note many features are missing > > > > > > U-Boot 2021.10-rc1-00027-g22ecb12132 (Jul 28 2021 - 18:18:37 +0300) > > > > CPU: QEMU Virtual CPU version 2.5+ > > DRAM: 128 MiB > > Loading Environment from nowhere... OK > > Incorrect expansion ROM header signature 4daa > > Model: QEMU x86 (I440FX) > > Net: e1000: 52:54:00:12:34:56 > >eth0: e1000#0 > > Hit any key to stop autoboot: 0 > > > > > > When I try to enable KVM as the following, the boot process hangs: > > > > > qemu-system-x86_64 -enable-kvm -cpu host -nographic -bios u-boot.rom > > > > U-Boot SPL 2021.10-rc1-00027-g22ecb12132 (Jul 28 2021 - 18:18:37 +0300) > > Trying to boot from SPI > > Jumping to 64-bit U-Boot: Note many features are missing > > > > > > What have I missed? Maybe KVM is just not supported? > > > > Yep, at least I did not test u-boot with KVM. Thanks for confirmation. In any case, u-boot works very quickly even without KVM. > > Regards, > Bin -- With best regards, Matwey V. Kornilov
Re: qemu-kvm doesn't work with qemu-x86_64_defconfig
+Simon On Wed, Jul 28, 2021 at 11:22 PM Matwey V. Kornilov wrote: > > Hello, > > I am trying to build master for qemu-x86_64_defconfig. When I try to > boot u-boot.rom as the following everything works fine: > > > qemu-system-x86_64 -nographic -bios u-boot.rom > > U-Boot SPL 2021.10-rc1-00027-g22ecb12132 (Jul 28 2021 - 18:18:37 +0300) > Trying to boot from SPI > Jumping to 64-bit U-Boot: Note many features are missing > > > U-Boot 2021.10-rc1-00027-g22ecb12132 (Jul 28 2021 - 18:18:37 +0300) > > CPU: QEMU Virtual CPU version 2.5+ > DRAM: 128 MiB > Loading Environment from nowhere... OK > Incorrect expansion ROM header signature 4daa > Model: QEMU x86 (I440FX) > Net: e1000: 52:54:00:12:34:56 >eth0: e1000#0 > Hit any key to stop autoboot: 0 > > > When I try to enable KVM as the following, the boot process hangs: > > > qemu-system-x86_64 -enable-kvm -cpu host -nographic -bios u-boot.rom > > U-Boot SPL 2021.10-rc1-00027-g22ecb12132 (Jul 28 2021 - 18:18:37 +0300) > Trying to boot from SPI > Jumping to 64-bit U-Boot: Note many features are missing > > > What have I missed? Maybe KVM is just not supported? > Yep, at least I did not test u-boot with KVM. Regards, Bin
qemu-kvm doesn't work with qemu-x86_64_defconfig
Hello, I am trying to build master for qemu-x86_64_defconfig. When I try to boot u-boot.rom as the following everything works fine: > qemu-system-x86_64 -nographic -bios u-boot.rom U-Boot SPL 2021.10-rc1-00027-g22ecb12132 (Jul 28 2021 - 18:18:37 +0300) Trying to boot from SPI Jumping to 64-bit U-Boot: Note many features are missing U-Boot 2021.10-rc1-00027-g22ecb12132 (Jul 28 2021 - 18:18:37 +0300) CPU: QEMU Virtual CPU version 2.5+ DRAM: 128 MiB Loading Environment from nowhere... OK Incorrect expansion ROM header signature 4daa Model: QEMU x86 (I440FX) Net: e1000: 52:54:00:12:34:56 eth0: e1000#0 Hit any key to stop autoboot: 0 When I try to enable KVM as the following, the boot process hangs: > qemu-system-x86_64 -enable-kvm -cpu host -nographic -bios u-boot.rom U-Boot SPL 2021.10-rc1-00027-g22ecb12132 (Jul 28 2021 - 18:18:37 +0300) Trying to boot from SPI Jumping to 64-bit U-Boot: Note many features are missing What have I missed? Maybe KVM is just not supported?