search for: vring_create_virtqueu

Displaying 20 results from an estimated 157 matches for "vring_create_virtqueu".

Did you mean: vring_create_virtqueue
2019 Apr 08
2
[PATCH] virtio: Honour 'may_reduce_num' in vring_create_virtqueue
vring_create_virtqueue() allows the caller to specify via the may_reduce_num parameter whether the vring code is allowed to allocate a smaller ring than specified. However, the split ring allocation code tries to allocate a smaller ring on allocation failure regardless of what the caller specified. This may cause troub...
2019 Apr 08
1
[RFC PATCH 01/12] virtio/s390: use vring_create_virtqueue
...eue allocation API") > establishes a new way of allocating virtqueues (as a part of the effort > that taught DMA to virtio rings). > > In the future we will want virtio-ccw to use the DMA API as well. > > Let us switch from the legacy method of allocating virtqueues to > vring_create_virtqueue() as the first step into that direction. > > Signed-off-by: Halil Pasic <pasic at linux.ibm.com> > --- > drivers/s390/virtio/virtio_ccw.c | 27 ++++++++------------------- > 1 file changed, 8 insertions(+), 19 deletions(-) > > diff --git a/drivers/s390/virtio/virtio_c...
2019 May 03
2
[PATCH 01/10] virtio/s390: use vring_create_virtqueue
...eue allocation API") > establishes a new way of allocating virtqueues (as a part of the effort > that taught DMA to virtio rings). > > In the future we will want virtio-ccw to use the DMA API as well. > > Let us switch from the legacy method of allocating virtqueues to > vring_create_virtqueue() as the first step into that direction. > > Signed-off-by: Halil Pasic <pasic at linux.ibm.com> > --- > drivers/s390/virtio/virtio_ccw.c | 30 +++++++++++------------------- > 1 file changed, 11 insertions(+), 19 deletions(-) Reviewed-by: Cornelia Huck <cohuck at redhat...
2019 May 03
2
[PATCH 01/10] virtio/s390: use vring_create_virtqueue
...eue allocation API") > establishes a new way of allocating virtqueues (as a part of the effort > that taught DMA to virtio rings). > > In the future we will want virtio-ccw to use the DMA API as well. > > Let us switch from the legacy method of allocating virtqueues to > vring_create_virtqueue() as the first step into that direction. > > Signed-off-by: Halil Pasic <pasic at linux.ibm.com> > --- > drivers/s390/virtio/virtio_ccw.c | 30 +++++++++++------------------- > 1 file changed, 11 insertions(+), 19 deletions(-) Reviewed-by: Cornelia Huck <cohuck at redhat...
2016 Apr 24
0
[PATCH] virtio: queue variable should be initialized in vring_create_virtqueue
'queue' may be used uninitialized in vring_create_virtqueue, actually when we compile kernel, gcc can also give this warning. Fixes: 2a2d1382fe9d ("virtio: Add improved queue allocation API") Signed-off-by: Xin Long <lucien.xin at gmail.com> --- drivers/virtio/virtio_ring.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git...
2016 Apr 24
0
[PATCH] virtio: queue variable should be initialized in vring_create_virtqueue
'queue' may be used uninitialized in vring_create_virtqueue, actually when we compile kernel, gcc can also give this warning. Fixes: 2a2d1382fe9d ("virtio: Add improved queue allocation API") Signed-off-by: Xin Long <lucien.xin at gmail.com> --- drivers/virtio/virtio_ring.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git...
2019 Apr 26
0
[PATCH 01/10] virtio/s390: use vring_create_virtqueue
...fe9d ("virtio: Add improved queue allocation API") establishes a new way of allocating virtqueues (as a part of the effort that taught DMA to virtio rings). In the future we will want virtio-ccw to use the DMA API as well. Let us switch from the legacy method of allocating virtqueues to vring_create_virtqueue() as the first step into that direction. Signed-off-by: Halil Pasic <pasic at linux.ibm.com> --- drivers/s390/virtio/virtio_ccw.c | 30 +++++++++++------------------- 1 file changed, 11 insertions(+), 19 deletions(-) diff --git a/drivers/s390/virtio/virtio_ccw.c b/drivers/s390/virtio/virt...
2019 May 04
2
[PATCH 01/10] virtio/s390: use vring_create_virtqueue
...cating virtqueues (as a part of the effort > > > that taught DMA to virtio rings). > > > > > > In the future we will want virtio-ccw to use the DMA API as well. > > > > > > Let us switch from the legacy method of allocating virtqueues to > > > vring_create_virtqueue() as the first step into that direction. > > > > > > Signed-off-by: Halil Pasic <pasic at linux.ibm.com> > > > --- > > > drivers/s390/virtio/virtio_ccw.c | 30 +++++++++++------------------- > > > 1 file changed, 11 insertions(+), 19 deletions(-...
2019 May 04
2
[PATCH 01/10] virtio/s390: use vring_create_virtqueue
...cating virtqueues (as a part of the effort > > > that taught DMA to virtio rings). > > > > > > In the future we will want virtio-ccw to use the DMA API as well. > > > > > > Let us switch from the legacy method of allocating virtqueues to > > > vring_create_virtqueue() as the first step into that direction. > > > > > > Signed-off-by: Halil Pasic <pasic at linux.ibm.com> > > > --- > > > drivers/s390/virtio/virtio_ccw.c | 30 +++++++++++------------------- > > > 1 file changed, 11 insertions(+), 19 deletions(-...
2019 May 03
0
[PATCH 01/10] virtio/s390: use vring_create_virtqueue
...establishes a new way of allocating virtqueues (as a part of the effort > > that taught DMA to virtio rings). > > > > In the future we will want virtio-ccw to use the DMA API as well. > > > > Let us switch from the legacy method of allocating virtqueues to > > vring_create_virtqueue() as the first step into that direction. > > > > Signed-off-by: Halil Pasic <pasic at linux.ibm.com> > > --- > > drivers/s390/virtio/virtio_ccw.c | 30 +++++++++++------------------- > > 1 file changed, 11 insertions(+), 19 deletions(-) > > Reviewed-by:...
2019 May 05
0
[PATCH 01/10] virtio/s390: use vring_create_virtqueue
...f the effort > > > > that taught DMA to virtio rings). > > > > > > > > In the future we will want virtio-ccw to use the DMA API as well. > > > > > > > > Let us switch from the legacy method of allocating virtqueues to > > > > vring_create_virtqueue() as the first step into that direction. > > > > > > > > Signed-off-by: Halil Pasic <pasic at linux.ibm.com> > > > > --- > > > > drivers/s390/virtio/virtio_ccw.c | 30 +++++++++++------------------- > > > > 1 file changed, 11 inse...
2019 May 10
0
[PATCH 01/10] virtio/s390: use vring_create_virtqueue
...> that taught DMA to virtio rings). > >>>>> > >>>>> In the future we will want virtio-ccw to use the DMA API as well. > >>>>> > >>>>> Let us switch from the legacy method of allocating virtqueues to > >>>>> vring_create_virtqueue() as the first step into that direction. > >>>>> > >>>>> Signed-off-by: Halil Pasic <pasic at linux.ibm.com> > >>>>> --- > >>>>> drivers/s390/virtio/virtio_ccw.c | 30 +++++++++++------------------- > >>>>...
2019 May 13
0
[PATCH 01/10] virtio/s390: use vring_create_virtqueue
...gt; >>>>> > > > >>>>> In the future we will want virtio-ccw to use the DMA API as well. > > > >>>>> > > > >>>>> Let us switch from the legacy method of allocating virtqueues to > > > >>>>> vring_create_virtqueue() as the first step into that direction. > > > >>>>> > > > >>>>> Signed-off-by: Halil Pasic <pasic at linux.ibm.com> > > > >>>>> --- > > > >>>>> drivers/s390/virtio/virtio_ccw.c | 30 +++++++++++-...
2019 May 13
0
[PATCH 01/10] virtio/s390: use vring_create_virtqueue
...> >>>>>>>>> In the future we will want virtio-ccw to use the DMA API as well. > >>>>>>>>> > >>>>>>>>> Let us switch from the legacy method of allocating virtqueues to > >>>>>>>>> vring_create_virtqueue() as the first step into that direction. > >>>>>>>>> > >>>>>>>>> Signed-off-by: Halil Pasic <pasic at linux.ibm.com> > >>>>>>>>> --- > >>>>>>>>> drivers/s390/virtio/virti...
2019 May 13
1
[PATCH 01/10] virtio/s390: use vring_create_virtqueue
...>>>>> >>>>>>>>> In the future we will want virtio-ccw to use the DMA API as well. >>>>>>>>> >>>>>>>>> Let us switch from the legacy method of allocating virtqueues to >>>>>>>>> vring_create_virtqueue() as the first step into that direction. >>>>>>>>> >>>>>>>>> Signed-off-by: Halil Pasic <pasic at linux.ibm.com> >>>>>>>>> --- >>>>>>>>> drivers/s390/virtio/virtio_ccw.c | 30 +++++++...
2019 May 13
1
[PATCH 01/10] virtio/s390: use vring_create_virtqueue
...>>>>> >>>>>>>>> In the future we will want virtio-ccw to use the DMA API as well. >>>>>>>>> >>>>>>>>> Let us switch from the legacy method of allocating virtqueues to >>>>>>>>> vring_create_virtqueue() as the first step into that direction. >>>>>>>>> >>>>>>>>> Signed-off-by: Halil Pasic <pasic at linux.ibm.com> >>>>>>>>> --- >>>>>>>>> drivers/s390/virtio/virtio_ccw.c | 30 +++++++...
2019 May 12
2
[PATCH 01/10] virtio/s390: use vring_create_virtqueue
...irtio rings). > > >>>>> > > >>>>> In the future we will want virtio-ccw to use the DMA API as well. > > >>>>> > > >>>>> Let us switch from the legacy method of allocating virtqueues to > > >>>>> vring_create_virtqueue() as the first step into that direction. > > >>>>> > > >>>>> Signed-off-by: Halil Pasic <pasic at linux.ibm.com> > > >>>>> --- > > >>>>> drivers/s390/virtio/virtio_ccw.c | 30 +++++++++++------------------- &...
2019 May 12
2
[PATCH 01/10] virtio/s390: use vring_create_virtqueue
...irtio rings). > > >>>>> > > >>>>> In the future we will want virtio-ccw to use the DMA API as well. > > >>>>> > > >>>>> Let us switch from the legacy method of allocating virtqueues to > > >>>>> vring_create_virtqueue() as the first step into that direction. > > >>>>> > > >>>>> Signed-off-by: Halil Pasic <pasic at linux.ibm.com> > > >>>>> --- > > >>>>> drivers/s390/virtio/virtio_ccw.c | 30 +++++++++++------------------- &...
2019 May 07
3
[PATCH 01/10] virtio/s390: use vring_create_virtqueue
...e effort >>>>> that taught DMA to virtio rings). >>>>> >>>>> In the future we will want virtio-ccw to use the DMA API as well. >>>>> >>>>> Let us switch from the legacy method of allocating virtqueues to >>>>> vring_create_virtqueue() as the first step into that direction. >>>>> >>>>> Signed-off-by: Halil Pasic <pasic at linux.ibm.com> >>>>> --- >>>>> drivers/s390/virtio/virtio_ccw.c | 30 +++++++++++------------------- >>>>> 1 file changed, 11...
2019 May 07
3
[PATCH 01/10] virtio/s390: use vring_create_virtqueue
...e effort >>>>> that taught DMA to virtio rings). >>>>> >>>>> In the future we will want virtio-ccw to use the DMA API as well. >>>>> >>>>> Let us switch from the legacy method of allocating virtqueues to >>>>> vring_create_virtqueue() as the first step into that direction. >>>>> >>>>> Signed-off-by: Halil Pasic <pasic at linux.ibm.com> >>>>> --- >>>>> drivers/s390/virtio/virtio_ccw.c | 30 +++++++++++------------------- >>>>> 1 file changed, 11...