Displaying 20 results from an estimated 4000 matches similar to: "[PATCH RFC v3 16/16] virtio_blk: fix types for in memory structures"
2014 Oct 22
0
[PATCH RFC v2 16/16] virtio_blk: fix types for in memory structures
Signed-off-by: Michael S. Tsirkin <mst at redhat.com>
---
include/uapi/linux/virtio_blk.h | 15 ++++++++-------
1 file changed, 8 insertions(+), 7 deletions(-)
diff --git a/include/uapi/linux/virtio_blk.h b/include/uapi/linux/virtio_blk.h
index 9ad67b2..247c8ba 100644
--- a/include/uapi/linux/virtio_blk.h
+++ b/include/uapi/linux/virtio_blk.h
@@ -28,6 +28,7 @@
#include
2014 Oct 22
0
[PATCH RFC v2 16/16] virtio_blk: fix types for in memory structures
Signed-off-by: Michael S. Tsirkin <mst at redhat.com>
---
include/uapi/linux/virtio_blk.h | 15 ++++++++-------
1 file changed, 8 insertions(+), 7 deletions(-)
diff --git a/include/uapi/linux/virtio_blk.h b/include/uapi/linux/virtio_blk.h
index 9ad67b2..247c8ba 100644
--- a/include/uapi/linux/virtio_blk.h
+++ b/include/uapi/linux/virtio_blk.h
@@ -28,6 +28,7 @@
#include
2014 Oct 23
0
[PATCH RFC v4 13/17] virtio_blk: v1.0 support
Based on patch by Cornelia Huck.
Note: for consistency, and to avoid sparse errors,
convert all fields, even those no longer in use
for virtio v1.0.
Reviewed-by: Thomas Huth <thuth at linux.vnet.ibm.com>
Reviewed-by: David Hildenbrand <dahi at linux.vnet.ibm.com>
Signed-off-by: Cornelia Huck <cornelia.huck at de.ibm.com>
Signed-off-by: Michael S. Tsirkin <mst at
2014 Oct 23
0
[PATCH RFC v4 13/17] virtio_blk: v1.0 support
Based on patch by Cornelia Huck.
Note: for consistency, and to avoid sparse errors,
convert all fields, even those no longer in use
for virtio v1.0.
Reviewed-by: Thomas Huth <thuth at linux.vnet.ibm.com>
Reviewed-by: David Hildenbrand <dahi at linux.vnet.ibm.com>
Signed-off-by: Cornelia Huck <cornelia.huck at de.ibm.com>
Signed-off-by: Michael S. Tsirkin <mst at
2014 Nov 27
0
[PATCH v5 15/45] virtio_blk: v1.0 support
Based on patch by Cornelia Huck.
Note: for consistency, and to avoid sparse errors,
convert all fields, even those no longer in use
for virtio v1.0.
Signed-off-by: Cornelia Huck <cornelia.huck at de.ibm.com>
Signed-off-by: Michael S. Tsirkin <mst at redhat.com>
---
include/uapi/linux/virtio_blk.h | 15 ++++-----
drivers/block/virtio_blk.c | 70
2014 Nov 27
0
[PATCH v6 16/46] virtio_blk: v1.0 support
Based on patch by Cornelia Huck.
Note: for consistency, and to avoid sparse errors,
convert all fields, even those no longer in use
for virtio v1.0.
Signed-off-by: Cornelia Huck <cornelia.huck at de.ibm.com>
Signed-off-by: Michael S. Tsirkin <mst at redhat.com>
---
include/uapi/linux/virtio_blk.h | 15 ++++-----
drivers/block/virtio_blk.c | 70
2014 Dec 01
0
[PATCH v8 16/50] virtio_blk: v1.0 support
Based on patch by Cornelia Huck.
Note: for consistency, and to avoid sparse errors,
convert all fields, even those no longer in use
for virtio v1.0.
Signed-off-by: Cornelia Huck <cornelia.huck at de.ibm.com>
Signed-off-by: Michael S. Tsirkin <mst at redhat.com>
---
include/uapi/linux/virtio_blk.h | 15 ++++-----
drivers/block/virtio_blk.c | 70
2014 Nov 27
0
[PATCH v5 15/45] virtio_blk: v1.0 support
Based on patch by Cornelia Huck.
Note: for consistency, and to avoid sparse errors,
convert all fields, even those no longer in use
for virtio v1.0.
Signed-off-by: Cornelia Huck <cornelia.huck at de.ibm.com>
Signed-off-by: Michael S. Tsirkin <mst at redhat.com>
---
include/uapi/linux/virtio_blk.h | 15 ++++-----
drivers/block/virtio_blk.c | 70
2014 Nov 27
0
[PATCH v6 16/46] virtio_blk: v1.0 support
Based on patch by Cornelia Huck.
Note: for consistency, and to avoid sparse errors,
convert all fields, even those no longer in use
for virtio v1.0.
Signed-off-by: Cornelia Huck <cornelia.huck at de.ibm.com>
Signed-off-by: Michael S. Tsirkin <mst at redhat.com>
---
include/uapi/linux/virtio_blk.h | 15 ++++-----
drivers/block/virtio_blk.c | 70
2014 Dec 01
0
[PATCH v8 16/50] virtio_blk: v1.0 support
Based on patch by Cornelia Huck.
Note: for consistency, and to avoid sparse errors,
convert all fields, even those no longer in use
for virtio v1.0.
Signed-off-by: Cornelia Huck <cornelia.huck at de.ibm.com>
Signed-off-by: Michael S. Tsirkin <mst at redhat.com>
---
include/uapi/linux/virtio_blk.h | 15 ++++-----
drivers/block/virtio_blk.c | 70
2014 Nov 24
0
[PATCH v3 12/41] virtio_blk: v1.0 support
Based on patch by Cornelia Huck.
Note: for consistency, and to avoid sparse errors,
convert all fields, even those no longer in use
for virtio v1.0.
Reviewed-by: Thomas Huth <thuth at linux.vnet.ibm.com>
Reviewed-by: David Hildenbrand <dahi at linux.vnet.ibm.com>
Signed-off-by: Cornelia Huck <cornelia.huck at de.ibm.com>
Signed-off-by: Michael S. Tsirkin <mst at
2014 Nov 24
0
[PATCH v3 12/41] virtio_blk: v1.0 support
Based on patch by Cornelia Huck.
Note: for consistency, and to avoid sparse errors,
convert all fields, even those no longer in use
for virtio v1.0.
Reviewed-by: Thomas Huth <thuth at linux.vnet.ibm.com>
Reviewed-by: David Hildenbrand <dahi at linux.vnet.ibm.com>
Signed-off-by: Cornelia Huck <cornelia.huck at de.ibm.com>
Signed-off-by: Michael S. Tsirkin <mst at
2014 Nov 25
2
[PATCH v4 13/42] virtio_blk: v1.0 support
Based on patch by Cornelia Huck.
Note: for consistency, and to avoid sparse errors,
convert all fields, even those no longer in use
for virtio v1.0.
Reviewed-by: Thomas Huth <thuth at linux.vnet.ibm.com>
Reviewed-by: David Hildenbrand <dahi at linux.vnet.ibm.com>
Signed-off-by: Cornelia Huck <cornelia.huck at de.ibm.com>
Signed-off-by: Michael S. Tsirkin <mst at
2014 Nov 25
2
[PATCH v4 13/42] virtio_blk: v1.0 support
Based on patch by Cornelia Huck.
Note: for consistency, and to avoid sparse errors,
convert all fields, even those no longer in use
for virtio v1.0.
Reviewed-by: Thomas Huth <thuth at linux.vnet.ibm.com>
Reviewed-by: David Hildenbrand <dahi at linux.vnet.ibm.com>
Signed-off-by: Cornelia Huck <cornelia.huck at de.ibm.com>
Signed-off-by: Michael S. Tsirkin <mst at
2014 Nov 30
3
[PATCH v7 16/46] virtio_blk: v1.0 support
Based on patch by Cornelia Huck.
Note: for consistency, and to avoid sparse errors,
convert all fields, even those no longer in use
for virtio v1.0.
Signed-off-by: Cornelia Huck <cornelia.huck at de.ibm.com>
Signed-off-by: Michael S. Tsirkin <mst at redhat.com>
---
include/uapi/linux/virtio_blk.h | 15 ++++-----
drivers/block/virtio_blk.c | 70
2014 Nov 30
3
[PATCH v7 16/46] virtio_blk: v1.0 support
Based on patch by Cornelia Huck.
Note: for consistency, and to avoid sparse errors,
convert all fields, even those no longer in use
for virtio v1.0.
Signed-off-by: Cornelia Huck <cornelia.huck at de.ibm.com>
Signed-off-by: Michael S. Tsirkin <mst at redhat.com>
---
include/uapi/linux/virtio_blk.h | 15 ++++-----
drivers/block/virtio_blk.c | 70
2009 Sep 29
0
[PATCH 3/4] virtio_blk: implement a request-based ID command, VIRTIO_BLK_T_GET_ID
This is fairly simple: we create a request pointing at the 1k kmalloc,
then just change the type so our do_req() knows to mark it as a GET_ID
for the server.
Seems to work here; the only issue is that the error didn't get passed
back from __blk_end_request_all to blk_execute_rq, so we set ->errors
to 1 on error.
Signed-off-by: Rusty Russell <rusty at rustcorp.com.au>
Cc: Jens Axboe
2009 Sep 29
0
[PATCH 3/4] virtio_blk: implement a request-based ID command, VIRTIO_BLK_T_GET_ID
This is fairly simple: we create a request pointing at the 1k kmalloc,
then just change the type so our do_req() knows to mark it as a GET_ID
for the server.
Seems to work here; the only issue is that the error didn't get passed
back from __blk_end_request_all to blk_execute_rq, so we set ->errors
to 1 on error.
Signed-off-by: Rusty Russell <rusty at rustcorp.com.au>
Cc: Jens Axboe
2017 Mar 27
0
[PATCH] virtio-blk: add DISCARD support to virtio-blk driver
On Tue, Mar 28, 2017 at 04:39:25PM +0800, Changpeng Liu wrote:
> Currently virtio-blk driver does not provide discard feature flag, so the
> filesystems which built on top of the block device will not send discard
> command. This is okay for HDD backend, but it will impact the performance
> for SSD backend.
>
> Add a feature flag VIRTIO_BLK_F_DISCARD and command
2010 Feb 18
5
[PATCH] virtio-spec: document block CMD and FLUSH
I took a stub at documenting CMD and FLUSH request types in virtio
block. Christoph, could you look over this please?
I note that the interface seems full of warts to me,
this might be a first step to cleaning them.
One issue I struggled with especially is how type
field mixes bits and non-bit values. I ended up
simply defining all legal values, so that we have
CMD = 2, CMD_OUT = 3 and so on.