1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
|
id = 2145
title = "Issue with Graphical Interface on RISC-V Emulation in QEMU"
state = "closed"
created_at = "2024-02-01T18:39:41.005Z"
closed_at = "2024-02-05T17:06:37.139Z"
labels = ["target: riscv", "workflow::Needs Info"]
url = "https://gitlab.com/qemu-project/qemu/-/issues/2145"
host-os = "Ubuntu"
host-arch = "x86"
qemu-version = "7.2"
guest-os = "Ubuntu"
guest-arch = "RiscV64"
description = """I am facing an issue when attempting to run Ubuntu on RISC-V architecture in QEMU with a graphical interface. Specifically, when executing the following command without the -nographic option, the operating system fails to start:
```bash
qemu-system-riscv64 -machine virt -m 2048 -smp 4 -bios /usr/lib/riscv64-linux-gnu/opensbi/generic/fw_jump.bin -kernel /usr/lib/u-boot/qemu-riscv64_smode/uboot.elf -drive file=ubuntu-22.04.3-preinstalled-server-riscv64+unmatched.img,format=raw,if=virtio
```
I have not found any examples online where QEMU is used with RISC-V architecture without the -nographic option, which raises uncertainty about the feasibility of running it with a graphical interface.
Interestingly, when I run a similar command for x86_64 architecture, the operating system starts successfully with a graphical interface:
```bash
qemu-system-x86_64 -enable-kvm -m 2G -drive file=ubuntu-22.04.3-desktop-amd64.iso,format=raw -boot c -cpu host -vga std -device virtio-net-pci -device virtio-rng-pci
```"""
reproduce = """Execute QEMU with RISC-V architecture without the -nographic option.
```bash
qemu-system-riscv64 -machine virt -m 2048 -smp 4 -bios /usr/lib/riscv64-linux-gnu/opensbi/generic/fw_jump.bin -kernel /usr/lib/u-boot/qemu-riscv64_smode/uboot.elf -drive file=ubuntu-22.04.3-preinstalled-server-riscv64+unmatched.img,format=raw,if=virtio
```
(The above command fails to start with a graphical interface)
Execute QEMU with RISC-V architecture and the -nographic option.
```bash
qemu-system-riscv64 -machine virt -nographic -m 2048 -smp 4 -bios /usr/lib/riscv64-linux-gnu/opensbi/generic/fw_jump.bin -kernel /usr/lib/u-boot/qemu-riscv64_smode/uboot.elf -drive file=ubuntu-22.04.3-preinstalled-server-riscv64+unmatched.img,format=raw,if=virtio
```
(The above command works, but without a graphical interface)
Execute QEMU with x86_64 architecture.
```bash
qemu-system-x86_64 -enable-kvm -m 2G -drive file=ubuntu-22.04.3-desktop-amd64.iso,format=raw -boot c -cpu host -vga std -device virtio-net-pci -device virtio-rng-pci
```
(The above command works and starts with a graphical interface)"""
additional = "n/a"
|