RE: [PATCH v3] hw/virtio: Fix obtain the buffer id from the last descriptor

2024-05-16 Thread Wafer
Ping :) > -Original Message- > From: Wafer > Sent: 2024/05/10 15:29 > To: epere...@redhat.com; m...@redhat.com; jasow...@redhat.com > Cc: qemu-devel@nongnu.org; Angus Chen ; > Wafer > Subject: [PATCH v3] hw/virtio: Fix obtain the buffer id from the last > descri

[PATCH v3] hw/virtio: Fix obtain the buffer id from the last descriptor

2024-05-10 Thread Wafer
The virtio-1.3 specification writes: 2.8.6 Next Flag: Descriptor Chaining Buffer ID is included in the last descriptor in the list. If the feature (_F_INDIRECT_DESC) has been negotiated, install only one descriptor in the virt