From 4b927bc37359dec23f67d3427fc982945f24f404 Mon Sep 17 00:00:00 2001 From: Christian Krinitsin Date: Wed, 21 May 2025 21:21:26 +0200 Subject: add gitlab issues in toml format --- .../host_missing/accel_missing/2856.toml | 100 +++++++++++++++++++++ 1 file changed, 100 insertions(+) create mode 100644 gitlab/issues/target_missing/host_missing/accel_missing/2856.toml (limited to 'gitlab/issues/target_missing/host_missing/accel_missing/2856.toml') diff --git a/gitlab/issues/target_missing/host_missing/accel_missing/2856.toml b/gitlab/issues/target_missing/host_missing/accel_missing/2856.toml new file mode 100644 index 00000000..7c6df94b --- /dev/null +++ b/gitlab/issues/target_missing/host_missing/accel_missing/2856.toml @@ -0,0 +1,100 @@ +id = 2856 +title = "segfault when passing x-vga=on on gpu(old) passthrough" +state = "closed" +created_at = "2025-03-07T17:26:19.629Z" +closed_at = "2025-03-13T07:03:14.115Z" +labels = ["VFIO"] +url = "https://gitlab.com/qemu-project/qemu/-/issues/2856" +host-os = "alpine linux 3.21" +host-arch = "x86 x84" +qemu-version = "9.12" +guest-os = "n/a" +guest-arch = "n/a" +description = """When using x-vga=on on the ati x550 gpu passthrough, qemu-system-x86 segfault occurs.(I think it may happen with other ati cards from same era, ati x300, ati x600, ati x800) +Similar bug from 2017 on nvidia 7300GS: +https://bugs.launchpad.net/qemu/+bug/1678466""" +reproduce = "n/a" +additional = """``` +dmesg: +[ 5050.113978] qemu-system-x86[8288]: segfault at b8 ip 000055c4f459ad47 sp 00007fff81f966e0 error 4 in qemu-system-x86_64[57ed47,55c +4f418f000+69f000] likely on CPU 11 (core 20, socket 0) +[ 5050.113987] Code: c0 75 f0 48 8b 6b 60 48 89 b3 80 00 00 00 67 e8 9f 82 00 00 48 8b 7b 40 83 05 b0 11 2e 01 01 48 85 ff 74 06 67 e +8 59 1e 08 00 <48> 8b 85 b8 00 00 00 48 85 c0 74 7d 8b 93 b0 00 00 00 eb 11 0f 1f +[ 5050.272446] vfio-pci 0000:07:00.0: Refused to change power state from D0 to D3hot +``` +``` +lspci -vv: +07:00.0 1002:5b63 VGA compatible controller: Advanced Micro Devices, Inc. [AMD/ATI] RV370 [Radeon X300/X550/X1050 Series] (prog-if 00 [VGA controller]) + Subsystem: PC Partner Limited / Sapphire Technology Device 1500 + Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- + Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- SERR- TAbort- SERR-