Re: [PATCH v2] virtio-pci: Fix the use of an uninitialized irqfd.

2024-06-18 Thread Cindy Lu
On Mon, Jun 17, 2024 at 6:38 PM Philippe Mathieu-Daudé wrote: > > Hi Cindy, > > On 17/6/24 11:55, Cindy Lu wrote: > > The crash was reported in MAC OS and NixOS, here is the link for this bug > > https://gitlab.com/qemu-project/qemu/-/issues/2334 > > https://gitlab.com/qemu-project/qemu/-/issues/2

Re: [PATCH v2] virtio-pci: Fix the use of an uninitialized irqfd.

2024-06-17 Thread Philippe Mathieu-Daudé
Hi Cindy, On 17/6/24 11:55, Cindy Lu wrote: The crash was reported in MAC OS and NixOS, here is the link for this bug https://gitlab.com/qemu-project/qemu/-/issues/2334 https://gitlab.com/qemu-project/qemu/-/issues/2321 The root cause is the function virtio_pci_set_guest_notifiers() was not cal

[PATCH v2] virtio-pci: Fix the use of an uninitialized irqfd.

2024-06-17 Thread Cindy Lu
The crash was reported in MAC OS and NixOS, here is the link for this bug https://gitlab.com/qemu-project/qemu/-/issues/2334 https://gitlab.com/qemu-project/qemu/-/issues/2321 The root cause is the function virtio_pci_set_guest_notifiers() was not called in the virtio_input device.So the vector_ir