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Diffstat (limited to 'gitlab/issues/target_missing/host_missing/accel_missing/2860.toml')
| -rw-r--r-- | gitlab/issues/target_missing/host_missing/accel_missing/2860.toml | 41 |
1 files changed, 0 insertions, 41 deletions
diff --git a/gitlab/issues/target_missing/host_missing/accel_missing/2860.toml b/gitlab/issues/target_missing/host_missing/accel_missing/2860.toml deleted file mode 100644 index 0e39f3bf9..000000000 --- a/gitlab/issues/target_missing/host_missing/accel_missing/2860.toml +++ /dev/null @@ -1,41 +0,0 @@ -id = 2860 -title = "ps2 keyboard not work after boot and use libspice to connect it" -state = "opened" -created_at = "2025-03-13T11:30:45.533Z" -closed_at = "n/a" -labels = ["spice"] -url = "https://gitlab.com/qemu-project/qemu/-/issues/2860" -host-os = "centos8" -host-arch = "x86" -qemu-version = "n/a" -guest-os = "windows" -guest-arch = "x86" -description = """When I start almost 10 qemu virtual machines, there will always be one or two that have the ps2 keyboard not work well after booted.But I use mstsc to connect to the desktop, the keyboard works fine. But when reboot or migrate it well recovery.""" -reproduce = """1.Asynchronously start 40 qemu virtual machines, each with 4 cores and 4 threads - -2.there will always be one or two that have the ps2 keyboard not work well. - -4.And when i gdb debug it, i found i hang at the func "prepare_mmio_access" - -5.reboot or migrate it well recovery""" -additional = """the gdb debug as fllow: - -gdb attach $pid - -gdb>b kbd_push_key //spice input - -gdb>b kbd_read_data - -gdb>b ps2_keyboard_event - -gdb>c - -After continue, the code run on ps2_keyboard_event,but no work to "kbd_read_data".This Proves that the keyboard input has been added to the queue, but has not been read from the queue. - -gdb> thread 4 //switch to thread "CPU 0/KVM" - -gdb> bt - - - -I guess there is no event to notify the device to read after writing to the queue, or is it deadlocked? I'm not sure""" |