From: Stefan Hajnoczi <stefanha@redhat.com>
To: qemu-devel@nongnu.org
Cc: "Michael S. Tsirkin" <mst@redhat.com>,
Cornelia Huck <cornelia.huck@de.ibm.com>,
Fam Zheng <famz@redhat.com>,
Stefan Hajnoczi <stefanha@redhat.com>
Subject: [Qemu-devel] [PATCH v3 02/10] include: update virtio_config.h Linux header
Date: Tue, 12 Apr 2016 14:25:26 +0100 [thread overview]
Message-ID: <1460467534-29147-3-git-send-email-stefanha@redhat.com> (raw)
In-Reply-To: <1460467534-29147-1-git-send-email-stefanha@redhat.com>
Bring in the VIRTIO_CONFIG_S_NEEDS_RESET device status bit definition.
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
---
include/standard-headers/linux/virtio_config.h | 2 ++
1 file changed, 2 insertions(+)
diff --git a/include/standard-headers/linux/virtio_config.h b/include/standard-headers/linux/virtio_config.h
index bcc445b..b30d0cb 100644
--- a/include/standard-headers/linux/virtio_config.h
+++ b/include/standard-headers/linux/virtio_config.h
@@ -40,6 +40,8 @@
#define VIRTIO_CONFIG_S_DRIVER_OK 4
/* Driver has finished configuring features */
#define VIRTIO_CONFIG_S_FEATURES_OK 8
+/* Device entered invalid state, driver must reset it */
+#define VIRTIO_CONFIG_S_NEEDS_RESET 0x40
/* We've given up on this device. */
#define VIRTIO_CONFIG_S_FAILED 0x80
--
2.5.5
next prev parent reply other threads:[~2016-04-12 13:25 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-04-12 13:25 [Qemu-devel] [PATCH v3 00/10] virtio: avoid exit() when device enters invalid states Stefan Hajnoczi
2016-04-12 13:25 ` [Qemu-devel] [PATCH v3 01/10] virtio: fix stray tab character Stefan Hajnoczi
2016-09-20 11:32 ` Cornelia Huck
2016-04-12 13:25 ` Stefan Hajnoczi [this message]
2016-04-12 13:25 ` [Qemu-devel] [PATCH v3 03/10] virtio: stop virtqueue processing if device is broken Stefan Hajnoczi
2016-09-20 11:35 ` Cornelia Huck
2016-04-12 13:25 ` [Qemu-devel] [PATCH v3 04/10] virtio: migrate vdev->broken flag Stefan Hajnoczi
2016-09-20 11:36 ` Cornelia Huck
2016-04-12 13:25 ` [Qemu-devel] [PATCH v3 05/10] virtio: handle virtqueue_map_desc() errors Stefan Hajnoczi
2016-09-20 11:41 ` Cornelia Huck
2016-04-12 13:25 ` [Qemu-devel] [PATCH v3 06/10] virtio: handle virtqueue_get_avail_bytes() errors Stefan Hajnoczi
2016-09-20 11:44 ` Cornelia Huck
2016-04-12 13:25 ` [Qemu-devel] [PATCH v3 07/10] virtio: use unsigned int for virtqueue_get_avail_bytes() index Stefan Hajnoczi
2016-09-20 11:45 ` Cornelia Huck
2016-04-12 13:25 ` [Qemu-devel] [PATCH v3 08/10] virtio: handle virtqueue_read_next_desc() errors Stefan Hajnoczi
2016-09-20 11:48 ` Cornelia Huck
2016-04-12 13:25 ` [Qemu-devel] [PATCH v3 09/10] virtio: handle virtqueue_num_heads() errors Stefan Hajnoczi
2016-09-20 11:50 ` Cornelia Huck
2016-04-12 13:25 ` [Qemu-devel] [PATCH v3 10/10] virtio: handle virtqueue_get_head() errors Stefan Hajnoczi
2016-09-20 11:52 ` Cornelia Huck
2016-09-19 16:07 ` [Qemu-devel] [PATCH v3 00/10] virtio: avoid exit() when device enters invalid states Cornelia Huck
2016-09-19 17:51 ` Michael S. Tsirkin
2016-09-19 19:27 ` Laszlo Ersek
2016-09-20 9:26 ` Greg Kurz
2016-09-20 12:00 ` Cornelia Huck
2016-09-20 13:35 ` Stefan Hajnoczi
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