From: "Philippe Mathieu-Daudé" <philmd@redhat.com>
To: qemu-devel@nongnu.org
Cc: "Michael S. Tsirkin" <mst@redhat.com>,
"Jason Wang" <jasowang@redhat.com>,
"Cornelia Huck" <cohuck@redhat.com>,
"Stefan Hajnoczi" <stefanha@redhat.com>,
"Paolo Bonzini" <pbonzini@redhat.com>,
"Philippe Mathieu-Daudé" <philmd@redhat.com>,
"Stefano Garzarella" <sgarzare@redhat.com>
Subject: [PATCH v3 0/3] hw/virtio: Minor housekeeping patches
Date: Mon, 6 Sep 2021 12:43:15 +0200 [thread overview]
Message-ID: <20210906104318.1569967-1-philmd@redhat.com> (raw)
Hi,
This series contains few patches I gathered while tooking notes
trying to understand issues #300-#302.
Since v2:
- Rebased on top of 88afdc92b64 ("Merge 'remotes/mst/tags/for_upstream' into staging")
Since v1:
- Added virtqueue_flush comment (Stefano)
- Call RCU_READ_LOCK_GUARD in virtqueue_packed_drop_all (Stefano)
Philippe Mathieu-Daudé (3):
hw/virtio: Comment virtqueue_flush() must be called with RCU read lock
hw/virtio: Acquire RCU read lock in virtqueue_packed_drop_all()
hw/virtio: Have virtqueue_get_avail_bytes() pass caches arg to callees
include/hw/virtio/virtio.h | 7 +++++++
hw/virtio/virtio.c | 32 +++++++++++++++-----------------
2 files changed, 22 insertions(+), 17 deletions(-)
--
2.31.1
next reply other threads:[~2021-09-06 10:50 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-09-06 10:43 Philippe Mathieu-Daudé [this message]
2021-09-06 10:43 ` [PATCH v3 1/3] hw/virtio: Comment virtqueue_flush() must be called with RCU read lock Philippe Mathieu-Daudé
2021-09-27 10:18 ` Cornelia Huck
2021-09-27 11:21 ` Philippe Mathieu-Daudé
2021-09-27 11:29 ` Cornelia Huck
2021-10-04 9:19 ` Stefan Hajnoczi
2021-09-06 10:43 ` [PATCH v3 2/3] hw/virtio: Acquire RCU read lock in virtqueue_packed_drop_all() Philippe Mathieu-Daudé
2021-10-04 9:23 ` Stefan Hajnoczi
2021-10-04 9:27 ` Philippe Mathieu-Daudé
2021-10-05 11:42 ` Stefano Garzarella
2021-09-06 10:43 ` [PATCH v3 3/3] hw/virtio: Have virtqueue_get_avail_bytes() pass caches arg to callees Philippe Mathieu-Daudé
2021-10-04 9:24 ` Stefan Hajnoczi
2021-09-07 13:49 ` [PATCH v3 0/3] hw/virtio: Minor housekeeping patches Stefano Garzarella
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