On 7/11/23 1:34 PM, Stefan Hajnoczi wrote:
> On Sun, Jul 09, 2023 at 03:28:57PM -0500, Mike Christie wrote:
>> The following patches were made over Linus's tree and fix an issue
>> where windows guests will send iovecs with offset/lengths that result
>> in IOs that are not aligned to 512. The LIO l
On Sun, Jul 09, 2023 at 03:28:57PM -0500, Mike Christie wrote:
> The following patches were made over Linus's tree and fix an issue
> where windows guests will send iovecs with offset/lengths that result
> in IOs that are not aligned to 512. The LIO layer will then send them
> to Linux's FS/block l
What was the issue you are seeing?
Was it something like you get the UA. We retry then on one of the
retries the sense is not setup correctly, so the scsi error handler
runs? That fails and the device goes offline?
If you turn on scsi debugging you would see:
[ 335.445922] sd 0:0:0:0: [sda] ta
On Tue, 11 Jul 2023 at 13:06, Stefano Garzarella wrote:
>
> CCing `./scripts/get_maintainer.pl -f drivers/scsi/virtio_scsi.c`,
> since I found a few things in the virtio-scsi driver...
>
> FYI we have seen that Linux has problems with a QEMU patch for the
> virtio-scsi device (details at the botto
CCing `./scripts/get_maintainer.pl -f drivers/scsi/virtio_scsi.c`,
since I found a few things in the virtio-scsi driver...
FYI we have seen that Linux has problems with a QEMU patch for the
virtio-scsi device (details at the bottom of this email in the revert
commit message and BZ).
This is wha
On Tue, 27 Jun 2023 16:43:15 +0200, Julia Lawall wrote:
> The functions vmalloc_array and vcalloc were introduced in
>
> commit a8749a35c399 ("mm: vmalloc: introduce array allocation functions")
>
> but are not used much yet. This series introduces uses of
> these functions, to protect against
On 6/28/23 08:59, Cindy Lu wrote:
From: Your Name
Add the operation for mmap, The user space APP will
use this function to map the pages to userspace
Signed-off-by: Cindy Lu
---
drivers/vdpa/vdpa_user/vduse_dev.c | 49 ++
1 file changed, 49 insertions(+)
dif
Hello Cindy,
On 6/28/23 08:59, Cindy Lu wrote:
From: Your Name
this struct is to save the reconnect info struct, in this
struct saved the page info that alloc to save the
reconnect info
Signed-off-by: Cindy Lu
---
drivers/vdpa/vdpa_user/vduse_dev.c | 7 +++
1 file changed, 7 insertion
