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Diffstat (limited to 'gitlab/issues/target_i386/host_missing/accel_missing/2530.toml')
| -rw-r--r-- | gitlab/issues/target_i386/host_missing/accel_missing/2530.toml | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/gitlab/issues/target_i386/host_missing/accel_missing/2530.toml b/gitlab/issues/target_i386/host_missing/accel_missing/2530.toml new file mode 100644 index 00000000..9843ef45 --- /dev/null +++ b/gitlab/issues/target_i386/host_missing/accel_missing/2530.toml @@ -0,0 +1,25 @@ +id = 2530 +title = "Duplicate ACPI _SUN" +state = "opened" +created_at = "2024-08-22T17:49:34.327Z" +closed_at = "n/a" +labels = ["ACPI", "device: PCI", "target: i386"] +url = "https://gitlab.com/qemu-project/qemu/-/issues/2530" +host-os = "Fedora 40" +host-arch = "x86" +qemu-version = "qemu-8.2.2-1.fc40" +guest-os = "Centos 9 stream (any recent Linux should do)" +guest-arch = "x86" +description = """ACPI _SUN is `the slot-unique ID number for a slot`, but qemu uses `PCI_SLOT()` which is definitely not unique +https://gitlab.com/qemu-project/qemu/-/blob/407f9a4b121eb65166375c410e14d7b704bc1106/hw/i386/acpi-build.c#L524""" +reproduce = """1. Create a linux VM with 2 virtio NICs +2. Look at the ACPI _SUN of the virtio-pci devices (firmware_node/sun) + +Both virtio-pci devices have _SUN == 0 +``` +#""" +additional = """In systemd we recently introduced code to use firmware_node/sun information for NIC naming +https://github.com/systemd/systemd/commit/0a4ecc54cb9f2d3418b970c51bfadb69c34ae9eb + +but having duplicate _SUN is of course problematic +https://github.com/systemd/systemd/issues/34082""" |