We cannot write to images opened with O_DIRECT unless we allow them to
be resized so they are aligned to the sector size: Since 9c60a5d1978,
bdrv_node_refresh_perm() ensures that for nodes whose length is not
aligned to the request alignment and where someone has taken a WRITE
permission, the RESIZ
On 17.08.21 22:21, Viktor Prutyanov wrote:
Make 'qemu-img commit' work on Windows.
Command 'commit' requires reopening backing file in RW mode. So,
add reopen prepare/commit/abort handlers and change dwShareMode
for CreateFile call in order to allow further read/write reopening.
Resolves: https
On 02.08.21 08:25, Mao Zhongyi wrote:
Signed-off-by: Mao Zhongyi
---
block/monitor/block-hmp-cmds.c | 12 ++--
1 file changed, 6 insertions(+), 6 deletions(-)
Thanks, applied to my block-next branch for 6.2:
https://github.com/XanClic/qemu/commits/block-next
Hanna
On 26.07.21 14:28, Stefan Hajnoczi wrote:
The following command-line fails due to a permissions conflict:
$ qemu-storage-daemon \
--blockdev driver=nvme,node-name=nvme0,device=:08:00.0,namespace=1 \
--blockdev driver=raw,node-name=l1-1,file=nvme0,offset=0,size=1073741824
\
Hi Eric,
On Wed, Aug 18, 2021 at 11:02:48AM -0500, Eric Blake wrote:
> Dan Berrangé and I thought about some more potential future problems:
> right now, even with FORCEDTLS mode (in both client and server), we
> have NO way to validate that the initial NBD_FLAG_[C_] bits advertised
> between clie
From: Naveen
This patch supports namespace management : create and delete operations.
Since v1:
- Modified and moved nvme_ns_identify_common in ns.c file
- Added check for CSI field in NS management
- Indentation fix in namespace create
This patch has been tested with the following command and
Hello Hanna,
On Thu, Aug 19, 2021 at 12:12:00PM +0200, Hanna Reitz wrote:
> We cannot write to images opened with O_DIRECT unless we allow them to
> be resized so they are aligned to the sector size: Since 9c60a5d1978,
> bdrv_node_refresh_perm() ensures that for nodes whose length is not
> aligned
On Aug 19 18:39, Naveen Nagar wrote:
> From: Naveen
>
> This patch supports namespace management : create and delete operations.
>
> Since v1:
> - Modified and moved nvme_ns_identify_common in ns.c file
> - Added check for CSI field in NS management
> - Indentation fix in namespace create
>
>
On 19.08.21 16:31, Jose R. Ziviani wrote:
Hello Hanna,
On Thu, Aug 19, 2021 at 12:12:00PM +0200, Hanna Reitz wrote:
We cannot write to images opened with O_DIRECT unless we allow them to
be resized so they are aligned to the sector size: Since 9c60a5d1978,
bdrv_node_refresh_perm() ensures that
On 24.07.21 15:38, Vladimir Sementsov-Ogievskiy wrote:
Add simple grammar-parsing template benchmark.
This doesn’t really say much, and FWIW, for like ten minutes I thought
this would do something completely different than it did (while I was
trying to parse the help text).
(I thought this
On Sat, Jul 24, 2021 at 04:38:45PM +0300, Vladimir Sementsov-Ogievskiy wrote:
> No logic change, just prepare for the following commit.
>
> Signed-off-by: Vladimir Sementsov-Ogievskiy
> ---
> block/qcow2-cluster.c | 49 ---
> 1 file changed, 28 insertions(
On Sat, Jul 24, 2021 at 04:38:46PM +0300, Vladimir Sementsov-Ogievskiy wrote:
> There is no conflict and no dependency if we have parallel writes to
> different subclusters of one cluster when cluster itself is already
when the cluster itself
> allocated. So, relax extra dependency.
>
> Measure
On Thu, Aug 19, 2021 at 05:14:30PM +0200, Hanna Reitz wrote:
> On 19.08.21 16:31, Jose R. Ziviani wrote:
> > Hello Hanna,
> >
> > On Thu, Aug 19, 2021 at 12:12:00PM +0200, Hanna Reitz wrote:
> > > We cannot write to images opened with O_DIRECT unless we allow them to
> > > be resized so they are a
On Wed, Aug 18, 2021 at 08:01:03AM +0200, Klaus Jensen wrote:
On Aug 3 12:54, Padmakar Kalghatgi wrote:
From: padmakar
This patch contains the implementation of certain commands
of nvme-mi specification.The MI commands are useful to
manage/configure/monitor the device.Eventhough the MI comman
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