> From: Michael S. Tsirkin
> Sent: Sunday, July 18, 2021 2:17 AM
>
> On Sat, Jul 17, 2021 at 10:42:58AM +0300, Parav Pandit wrote:
> > When a virtio pci device undergo surprise removal (aka async removaln
> > in
>
> typo
Fixing it. Checkpatch.pl and codespell, both didn't catch it. 😊
>
> OK
> From: Michael S. Tsirkin
> Sent: Sunday, July 18, 2021 2:11 AM
>
> On Sat, Jul 17, 2021 at 10:42:57AM +0300, Parav Pandit wrote:
> > VQs may be accessed to mark the device broken while they are
> > created/destroyed. Hence protect the access to the vqs list.
> >
> > Fixes: e2dcdfe95c0b ("virt
> From: Michael S. Tsirkin
> Sent: Sunday, July 18, 2021 2:09 AM
>
> On Sat, Jul 17, 2021 at 10:42:55AM +0300, Parav Pandit wrote:
> > Currently vq->broken field is read by virtqueue_is_broken() in busy
> > loop in one context by virtnet_send_command().
> >
> > vq->broken is set to true in oth
Is it a error, try “make virtio” in the path of linux/tools/ with config
VHOST_IOTLB=n
-Original Message-
From: Cai,Huoqing
Sent: 2021年7月14日 10:29
To: sgarz...@redhat.com; m...@redhat.com; jasow...@redhat.com
Cc: virtualization@lists.linux-foundation.org; linux-ker...@vger.kernel.org;
在 2021-07-13 07:52，Willem de Bruijn 写道：
On Tue, Jul 13, 2021 at 3:04 AM lma wrote:
Hi Willem and list,
The napi_tx of virtio_net is enabled by default by commit 31c03aef.
and the commit message mentioned:
In the unlikely case of regression, we have landed a credible
runtime
solutio
在 2021/7/16 下午8:46, tianxianting 写道:
Do you interest in this patch? just little improvment:)
在 2021/7/13 下午11:38, Xianting Tian 写道:
From: Xianting Tian
Use the helper virtio_find_vqs().
Signed-off-by: Xianting Tian
---
drivers/virtio/virtio_balloon.c | 4 ++--
1 file changed, 2 insertio
在 2021/7/16 下午6:22, Xie Yongji 写道:
This fixes the incorrect calculation for integer overflow
when the last address of iova range is 0x.
Fixes: ec33d031a14b ("vhost: detect 32 bit integer wrap around“)
Reported-by: Jason Wang
Signed-off-by: Xie Yongji
---
drivers/vhost/vhost.c | 3 ++
在 2021/7/16 下午6:22, Xie Yongji 写道:
The "msg->iova + msg->size" addition can have an integer overflow
if the iotlb message is from a malicious user space application.
So let's fix it.
Fixes: 1b48dc03e575 ("vhost: vdpa: report iova range")
Reported-by: Dan Carpenter
Signed-off-by: Xie Yongji
e' as documented in
https://git-scm.com/docs/git-format-patch]
url:
https://github.com/0day-ci/linux/commits/Xiyu-Yang/vhost_net-Convert-from-atomic_t-to-refcount_t-on-vhost_net_ubuf_ref-refcount/20210718-101502
base: https://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git linux-n
e' as documented in
https://git-scm.com/docs/git-format-patch]
url:
https://github.com/0day-ci/linux/commits/Xiyu-Yang/vhost_net-Convert-from-atomic_t-to-refcount_t-on-vhost_net_ubuf_ref-refcount/20210718-101502
base: https://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git linux-next
co
On Sun, Jul 18, 2021 at 02:54:13PM +0300, Leon Romanovsky wrote:
> From: Tal Gilboa
>
> is_apu_thread_cq() used to detect CQs which are attached to APU
> threads. This was extended to support other elements as well,
> so the function was renamed to is_apu_cq().
>
> c_eqn_or_apu_element was exten
From: Tal Gilboa
is_apu_thread_cq() used to detect CQs which are attached to APU
threads. This was extended to support other elements as well,
so the function was renamed to is_apu_cq().
c_eqn_or_apu_element was extended from 8 bits to 32 bits, which wan't
reflected when the APU support was firs
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