diff options
Diffstat (limited to 'gitlab/issues/target_missing/host_missing/accel_missing/733.toml')
| -rw-r--r-- | gitlab/issues/target_missing/host_missing/accel_missing/733.toml | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/gitlab/issues/target_missing/host_missing/accel_missing/733.toml b/gitlab/issues/target_missing/host_missing/accel_missing/733.toml new file mode 100644 index 00000000..6b7be706 --- /dev/null +++ b/gitlab/issues/target_missing/host_missing/accel_missing/733.toml @@ -0,0 +1,41 @@ +id = 733 +title = "Qemu Adventcalendar 2020 ELKS fails to run with error \"qemu-system-x86_64: at most one isa-vga device is permitted\"" +state = "closed" +created_at = "2021-11-17T18:00:06.012Z" +closed_at = "2021-12-06T19:17:32.815Z" +labels = ["CLI", "Regression", "device:graphics", "kind::Bug", "workflow::Confirmed"] +url = "https://gitlab.com/qemu-project/qemu/-/issues/733" +host-os = "Debian Linux" +host-arch = "x86" +qemu-version = "6.1.90 (git bisect determines commit 7852a77f59)" +guest-os = "ELKS" +guest-arch = "Intel IA16 architecture" +description = """Running ELKS from Qemu Advent calendar results in: +qemu-system-x86_64: at most one isa-vga device is permitted""" +reproduce = """(with ELKS) +1. Untar https://download.qemu.org/qemu-6.2.0-rc0.tar.xz +1. Build qemu-system-x86_64 +2. Download https://www.qemu-advent-calendar.org/2020/download/day23.tar.gz +3. Execute ELKS as described in run.sh""" +additional = """A git bisect was performed to identify the culprit commit: +``` +qemu$ git bisect good +binäre Suche: danach noch 1 Commit zum Testen übrig (ungefähr 1 Schritt) +[2b3a98255c90d8d2f9f87a73eb33371961508517] hw/display/xlnx_dp: fix an out-of-bounds read in xlnx_dp_read + +qemu$ ./configure --target-list=x86_64-softmmu --disable-linux-user && make -j2 + +qemu$ build/qemu-system-x86_64 -machine isapc -vga std +qemu-system-x86_64: at most one isa-vga device is permitted + +qemu$ git bisect bad +binäre Suche: danach noch 0 Commits zum Testen übrig (ungefähr 0 Schritte) +[7852a77f598635a67a222b6c1463c8b46098aed2] vga: don't abort when adding a duplicate isa-vga device + +qemu$ cat .git/refs/bisect/bad +2b3a98255c90d8d2f9f87a73eb33371961508517 + +qemu$ git status +HEAD losgelöst bei 7852a77f59 + +```""" |