On Fri, Sep 03, 2021 at 09:15:20AM +0300, Arseny Krasnov wrote:
> This bit is used to handle POSIX MSG_EOR flag passed from
> userspace in 'send*()' system calls. It marks end of each
> record and is visible to receiver using 'recvmsg()' system
> call.
>
> Signed-off-by: Arseny Krasnov
>
On Sun, Sep 05, 2021 at 07:21:10PM +0300, Arseny Krasnov wrote:
>
> On 05.09.2021 19:19, Michael S. Tsirkin wrote:
> > On Sun, Sep 05, 2021 at 07:02:44PM +0300, Arseny Krasnov wrote:
> >> On 05.09.2021 18:55, Michael S. Tsirkin wrote:
> >>> On Fri, Sep 03, 2021 at 03:30:13PM +0300, Arseny Krasnov
On Sat, Jul 17, 2021 at 06:20:30PM +0800, Xiyu Yang wrote:
> refcount_t type and corresponding API can protect refcounters from
> accidental underflow and overflow and further use-after-free situations.
>
> Signed-off-by: Xiyu Yang
> Signed-off-by: Xin Tan
Pls resubmit after addressing the
On Fri, Sep 03, 2021 at 03:30:13PM +0300, Arseny Krasnov wrote:
> This patchset implements support of MSG_EOR bit for SEQPACKET
> AF_VSOCK sockets over virtio transport.
> First we need to define 'messages' and 'records' like this:
> Message is result of sending calls: 'write()',
On Sun, Sep 05, 2021 at 01:20:24PM +0300, Leon Romanovsky wrote:
> On Sun, Sep 05, 2021 at 01:49:46AM -0700, Chaitanya Kulkarni wrote:
> >
> > On 9/5/2021 12:46 AM, Leon Romanovsky wrote:
> > > > +static unsigned int num_request_queues;
> > > > +module_param_cb(num_request_queues, _count_ops,
>
On Sun, Sep 05, 2021 at 07:02:44PM +0300, Arseny Krasnov wrote:
>
> On 05.09.2021 18:55, Michael S. Tsirkin wrote:
> > On Fri, Sep 03, 2021 at 03:30:13PM +0300, Arseny Krasnov wrote:
> >>This patchset implements support of MSG_EOR bit for SEQPACKET
> >> AF_VSOCK sockets over virtio transport.
On 04-09-21, 16:01, Michael S. Tsirkin wrote:
> Same as with qemu bits, I am confused as to what is the status
> of proposed spec changes and whether the driver will work
> with them.
This is already merged as well.
The current version simply fails to transmit the messages in case the
length of
On Tue, Aug 31, 2021 at 06:36:24PM +0800, Xie Yongji wrote:
> Export receive_fd() so that some modules can use
> it to pass file descriptor between processes without
> missing any security stuffs.
>
> Signed-off-by: Xie Yongji
> Acked-by: Jason Wang
This needs some acks from fs devels.
Viro?
On Thu, Sep 02, 2021 at 02:45:52PM +0100, Stefan Hajnoczi wrote:
> On Tue, Aug 31, 2021 at 04:50:35PM +0300, Max Gurtovoy wrote:
> > Sometimes a user would like to control the amount of IO queues to be
> > created for a block device. For example, for limiting the memory
> > footprint of virtio-blk
On Sun, Sep 05, 2021 at 11:57:22AM -0400, Michael S. Tsirkin wrote:
> On Tue, Aug 31, 2021 at 06:36:24PM +0800, Xie Yongji wrote:
> > Export receive_fd() so that some modules can use
> > it to pass file descriptor between processes without
> > missing any security stuffs.
> >
> > Signed-off-by:
tree: https://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git vhost
head: ebf3b42574b049bd40f6ea04f4e6845664d5b6d5
commit: dc1aba74cc840c5b97e7f50a7dbc135b764207a1 [37/40] virtio-blk: add
num_io_queues module parameter
config: arc-randconfig-r043-20210906 (attached as .config)
compiler:
tree: https://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git vhost
head: ebf3b42574b049bd40f6ea04f4e6845664d5b6d5
commit: dc1aba74cc840c5b97e7f50a7dbc135b764207a1 [37/40] virtio-blk: add
num_io_queues module parameter
config: x86_64-allyesconfig (attached as .config)
compiler: gcc-9
On Sun, Sep 05, 2021 at 03:09:11PM +0300, Max Gurtovoy wrote:
> For now only add this definition from the spec. In the future, The
> drivers should negotiate this feature to optimize the performance.
>
> Signed-off-by: Max Gurtovoy
So I think IN_ORDER was a mistake since it breaks ability
to do
tree: https://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git vhost
head: ebf3b42574b049bd40f6ea04f4e6845664d5b6d5
commit: dc1aba74cc840c5b97e7f50a7dbc135b764207a1 [37/40] virtio-blk: add
num_io_queues module parameter
config: hexagon-randconfig-r041-20210905 (attached as .config
On 04.09.21 11:39, Lai Jiangshan wrote:
@@ -363,6 +370,33 @@ SYM_CODE_START_LOCAL(early_idt_handler_common)
jmp restore_regs_and_return_to_kernel
SYM_CODE_END(early_idt_handler_common)
+#ifdef CONFIG_AMD_MEM_ENCRYPT
+/*
+ * VC Exception handler used during very early boot. The
+ *
On Tue, Aug 31, 2021 at 06:36:26PM +0800, Xie Yongji wrote:
> This adds a new callback to support device specific reset
> behavior. The vdpa bus driver will call the reset function
> instead of setting status to zero during resetting.
>
> Signed-off-by: Xie Yongji
This does gloss over a
On Mon, Aug 30, 2021 at 10:17:29PM +0800, Xie Yongji wrote:
> This adds a new callback to support device specific reset
> behavior. The vdpa bus driver will call the reset function
> instead of setting status to zero during resetting.
>
> Signed-off-by: Xie Yongji
This does gloss over a
On Sun, Sep 05, 2021 at 02:16:58PM +0300, Max Gurtovoy wrote:
>
> On 9/5/2021 1:19 PM, Leon Romanovsky wrote:
> > On Sun, Sep 05, 2021 at 12:19:09PM +0300, Max Gurtovoy wrote:
> > > On 9/5/2021 11:49 AM, Chaitanya Kulkarni wrote:
> > > > On 9/5/2021 12:46 AM, Leon Romanovsky wrote:
> > > > > >
On Thu, Sep 02, 2021 at 11:46:22PM +0300, Max Gurtovoy wrote:
> Sometimes a user would like to control the amount of request queues to
> be created for a block device. For example, for limiting the memory
> footprint of virtio-blk devices.
>
> Reviewed-by: Christoph Hellwig
> Reviewed-by: Stefan
On Sun, Sep 05, 2021 at 12:19:09PM +0300, Max Gurtovoy wrote:
>
> On 9/5/2021 11:49 AM, Chaitanya Kulkarni wrote:
> >
> > On 9/5/2021 12:46 AM, Leon Romanovsky wrote:
> > > > +static unsigned int num_request_queues;
> > > > +module_param_cb(num_request_queues, _count_ops,
> > > >
On Sun, Sep 05, 2021 at 01:49:46AM -0700, Chaitanya Kulkarni wrote:
>
> On 9/5/2021 12:46 AM, Leon Romanovsky wrote:
> > > +static unsigned int num_request_queues;
> > > +module_param_cb(num_request_queues, _count_ops,
> > > _request_queues,
> > > + 0644);
> > >
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