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Diffstat (limited to 'gitlab/issues/target_i386/host_missing/accel_missing/2874.toml')
| -rw-r--r-- | gitlab/issues/target_i386/host_missing/accel_missing/2874.toml | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/gitlab/issues/target_i386/host_missing/accel_missing/2874.toml b/gitlab/issues/target_i386/host_missing/accel_missing/2874.toml new file mode 100644 index 00000000..1c227801 --- /dev/null +++ b/gitlab/issues/target_i386/host_missing/accel_missing/2874.toml @@ -0,0 +1,19 @@ +id = 2874 +title = "AMD Ryzen 9950x with -smp option yields \"warning: This family of AMD CPU doesn't support hyperthreading\"" +state = "opened" +created_at = "2025-03-19T16:29:51.347Z" +closed_at = "n/a" +labels = ["target: i386"] +url = "https://gitlab.com/qemu-project/qemu/-/issues/2874" +host-os = "Guix System" +host-arch = "x86_64" +qemu-version = "9.1.3" +guest-os = "n/a" +guest-arch = "n/a" +description = """When using the above -smp option (`-smp 32,sockets=1,dies=1,clusters=1,cores=16,threads=2`), which should be valid for the Ryzen 9950X 16 cores / 32 threads CPU, QEMU prints: +``` +qemu-system-x86_64: warning: This family of AMD CPU doesn't support hyperthreading(2). Please configure -smp options properly or try enabling topoext feature. +``` +This is unexpected. This CPU should support hyperthreading out of the box, it seems.""" +reproduce = """1. Run command above on Ryzen 9950X or similar CPU.""" +additional = "n/a" |