Displaying 20 results from an estimated 97 matches for "vhost_net_featur".
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vhost_net_features
2013 May 08
1
[PATCH v2] vhost-test: Make vhost/test.c work
...ed(&n->vqs[index]);
+ r = vhost_init_used(&n->vqs[index].vq);
mutex_unlock(&vq->mutex);
@@ -268,14 +281,14 @@ static long vhost_test_ioctl(struct file *f, unsigned int ioctl,
return -EFAULT;
return vhost_test_run(n, test);
case VHOST_GET_FEATURES:
- features = VHOST_NET_FEATURES;
+ features = VHOST_FEATURES;
if (copy_to_user(featurep, &features, sizeof features))
return -EFAULT;
return 0;
case VHOST_SET_FEATURES:
if (copy_from_user(&features, featurep, sizeof features))
return -EFAULT;
- if (features & ~VHOST_NET_FEATURES)
+ if (features...
2013 May 08
1
[PATCH v2] vhost-test: Make vhost/test.c work
...ed(&n->vqs[index]);
+ r = vhost_init_used(&n->vqs[index].vq);
mutex_unlock(&vq->mutex);
@@ -268,14 +281,14 @@ static long vhost_test_ioctl(struct file *f, unsigned int ioctl,
return -EFAULT;
return vhost_test_run(n, test);
case VHOST_GET_FEATURES:
- features = VHOST_NET_FEATURES;
+ features = VHOST_FEATURES;
if (copy_to_user(featurep, &features, sizeof features))
return -EFAULT;
return 0;
case VHOST_SET_FEATURES:
if (copy_from_user(&features, featurep, sizeof features))
return -EFAULT;
- if (features & ~VHOST_NET_FEATURES)
+ if (features...
2013 May 07
1
[PATCH] vhost-test: Make vhost/test.c work
...ed(&n->vqs[index]);
+ r = vhost_init_used(&n->vqs[index].vq);
mutex_unlock(&vq->mutex);
@@ -268,14 +281,14 @@ static long vhost_test_ioctl(struct file *f, unsigned int ioctl,
return -EFAULT;
return vhost_test_run(n, test);
case VHOST_GET_FEATURES:
- features = VHOST_NET_FEATURES;
+ features = VHOST_FEATURES;
if (copy_to_user(featurep, &features, sizeof features))
return -EFAULT;
return 0;
case VHOST_SET_FEATURES:
if (copy_from_user(&features, featurep, sizeof features))
return -EFAULT;
- if (features & ~VHOST_NET_FEATURES)
+ if (features...
2013 May 07
1
[PATCH] vhost-test: Make vhost/test.c work
...ed(&n->vqs[index]);
+ r = vhost_init_used(&n->vqs[index].vq);
mutex_unlock(&vq->mutex);
@@ -268,14 +281,14 @@ static long vhost_test_ioctl(struct file *f, unsigned int ioctl,
return -EFAULT;
return vhost_test_run(n, test);
case VHOST_GET_FEATURES:
- features = VHOST_NET_FEATURES;
+ features = VHOST_FEATURES;
if (copy_to_user(featurep, &features, sizeof features))
return -EFAULT;
return 0;
case VHOST_SET_FEATURES:
if (copy_from_user(&features, featurep, sizeof features))
return -EFAULT;
- if (features & ~VHOST_NET_FEATURES)
+ if (features...
2014 Nov 25
2
[PATCH v4 26/42] vhost/net: force len for TX to host endian
...((__force __virtio32)1)
/* Buffer unused */
-#define VHOST_DMA_CLEAR_LEN 0
+#define VHOST_DMA_CLEAR_LEN ((__force __virtio32)0)
-#define VHOST_DMA_IS_DONE(len) ((len) >= VHOST_DMA_DONE_LEN)
+#define VHOST_DMA_IS_DONE(len) ((__force u32)(len) >= (__force u32)VHOST_DMA_DONE_LEN)
enum {
VHOST_NET_FEATURES = VHOST_FEATURES |
--
MST
2014 Nov 25
2
[PATCH v4 26/42] vhost/net: force len for TX to host endian
...((__force __virtio32)1)
/* Buffer unused */
-#define VHOST_DMA_CLEAR_LEN 0
+#define VHOST_DMA_CLEAR_LEN ((__force __virtio32)0)
-#define VHOST_DMA_IS_DONE(len) ((len) >= VHOST_DMA_DONE_LEN)
+#define VHOST_DMA_IS_DONE(len) ((__force u32)(len) >= (__force u32)VHOST_DMA_DONE_LEN)
enum {
VHOST_NET_FEATURES = VHOST_FEATURES |
--
MST
2014 Nov 30
2
[PATCH v7 30/46] vhost/net: force len for TX to host endian
...((__force __virtio32)1)
/* Buffer unused */
-#define VHOST_DMA_CLEAR_LEN 0
+#define VHOST_DMA_CLEAR_LEN ((__force __virtio32)0)
-#define VHOST_DMA_IS_DONE(len) ((len) >= VHOST_DMA_DONE_LEN)
+#define VHOST_DMA_IS_DONE(len) ((__force u32)(len) >= (__force u32)VHOST_DMA_DONE_LEN)
enum {
VHOST_NET_FEATURES = VHOST_FEATURES |
--
MST
2014 Nov 30
2
[PATCH v7 30/46] vhost/net: force len for TX to host endian
...((__force __virtio32)1)
/* Buffer unused */
-#define VHOST_DMA_CLEAR_LEN 0
+#define VHOST_DMA_CLEAR_LEN ((__force __virtio32)0)
-#define VHOST_DMA_IS_DONE(len) ((len) >= VHOST_DMA_DONE_LEN)
+#define VHOST_DMA_IS_DONE(len) ((__force u32)(len) >= (__force u32)VHOST_DMA_DONE_LEN)
enum {
VHOST_NET_FEATURES = VHOST_FEATURES |
--
MST
2012 Jul 21
5
[RFC-v4 0/3] tcm_vhost+cmwq fabric driver code for-3.6
From: Nicholas Bellinger <nab at linux-iscsi.org>
Hi MST, Greg-KH & Co,
The following is -v4 of the in-flight TCM vhost fabric driver for-3.6 code.
This series has been rebased into target-pending.git/for-next-merge this
evening, and the changelog over the last days from v3 -> v4 has been:
*) Rename vhost_vring_target -> vhost_scsi_target (mst + nab)
*) Use TRANSPORT_IQN_LEN
2012 Jul 21
5
[RFC-v4 0/3] tcm_vhost+cmwq fabric driver code for-3.6
From: Nicholas Bellinger <nab at linux-iscsi.org>
Hi MST, Greg-KH & Co,
The following is -v4 of the in-flight TCM vhost fabric driver for-3.6 code.
This series has been rebased into target-pending.git/for-next-merge this
evening, and the changelog over the last days from v3 -> v4 has been:
*) Rename vhost_vring_target -> vhost_scsi_target (mst + nab)
*) Use TRANSPORT_IQN_LEN
2018 Jun 08
3
[PATCH net] vhost_net: remove VHOST_NET_F_VIRTIO_NET_HDR support
...---------
1 file changed, 5 insertions(+), 10 deletions(-)
diff --git a/drivers/vhost/net.c b/drivers/vhost/net.c
index 986058a..83eef52 100644
--- a/drivers/vhost/net.c
+++ b/drivers/vhost/net.c
@@ -69,7 +69,6 @@ MODULE_PARM_DESC(experimental_zcopytx, "Enable Zero Copy TX;"
enum {
VHOST_NET_FEATURES = VHOST_FEATURES |
- (1ULL << VHOST_NET_F_VIRTIO_NET_HDR) |
(1ULL << VIRTIO_NET_F_MRG_RXBUF) |
(1ULL << VIRTIO_F_IOMMU_PLATFORM)
};
@@ -1255,15 +1254,11 @@ static int vhost_net_set_features(struct vhost_net *n, u64 features)
(1ULL << VIRTIO_F_VERSI...
2018 Jun 08
3
[PATCH net] vhost_net: remove VHOST_NET_F_VIRTIO_NET_HDR support
...---------
1 file changed, 5 insertions(+), 10 deletions(-)
diff --git a/drivers/vhost/net.c b/drivers/vhost/net.c
index 986058a..83eef52 100644
--- a/drivers/vhost/net.c
+++ b/drivers/vhost/net.c
@@ -69,7 +69,6 @@ MODULE_PARM_DESC(experimental_zcopytx, "Enable Zero Copy TX;"
enum {
VHOST_NET_FEATURES = VHOST_FEATURES |
- (1ULL << VHOST_NET_F_VIRTIO_NET_HDR) |
(1ULL << VIRTIO_NET_F_MRG_RXBUF) |
(1ULL << VIRTIO_F_IOMMU_PLATFORM)
};
@@ -1255,15 +1254,11 @@ static int vhost_net_set_features(struct vhost_net *n, u64 features)
(1ULL << VIRTIO_F_VERSI...
2014 Nov 27
1
[PATCH v6 30/46] vhost/net: force len for TX to host endian
...((__force __virtio32)1)
/* Buffer unused */
-#define VHOST_DMA_CLEAR_LEN 0
+#define VHOST_DMA_CLEAR_LEN ((__force __virtio32)0)
-#define VHOST_DMA_IS_DONE(len) ((len) >= VHOST_DMA_DONE_LEN)
+#define VHOST_DMA_IS_DONE(len) ((__force u32)(len) >= (__force u32)VHOST_DMA_DONE_LEN)
enum {
VHOST_NET_FEATURES = VHOST_FEATURES |
--
MST
2014 Nov 27
1
[PATCH v6 30/46] vhost/net: force len for TX to host endian
...((__force __virtio32)1)
/* Buffer unused */
-#define VHOST_DMA_CLEAR_LEN 0
+#define VHOST_DMA_CLEAR_LEN ((__force __virtio32)0)
-#define VHOST_DMA_IS_DONE(len) ((len) >= VHOST_DMA_DONE_LEN)
+#define VHOST_DMA_IS_DONE(len) ((__force u32)(len) >= (__force u32)VHOST_DMA_DONE_LEN)
enum {
VHOST_NET_FEATURES = VHOST_FEATURES |
--
MST
2013 May 03
4
[PATCH 0/3] vhost cleanups and separate module
Asias He (3):
vhost: Remove vhost_enable_zcopy in vhost.h
vhost: Move VHOST_NET_FEATURES to net.c
vhost: Make vhost a separate module
drivers/vhost/Kconfig | 8 ++++++++
drivers/vhost/Makefile | 3 ++-
drivers/vhost/net.c | 6 ++++++
drivers/vhost/scsi.c | 1 -
drivers/vhost/vhost.c | 50 +++++++++++++++++++++++++++++++++++++++++++++++++-
drivers/vhost/vhost.h | 8 ++...
2013 May 03
4
[PATCH 0/3] vhost cleanups and separate module
Asias He (3):
vhost: Remove vhost_enable_zcopy in vhost.h
vhost: Move VHOST_NET_FEATURES to net.c
vhost: Make vhost a separate module
drivers/vhost/Kconfig | 8 ++++++++
drivers/vhost/Makefile | 3 ++-
drivers/vhost/net.c | 6 ++++++
drivers/vhost/scsi.c | 1 -
drivers/vhost/vhost.c | 50 +++++++++++++++++++++++++++++++++++++++++++++++++-
drivers/vhost/vhost.h | 8 ++...
2018 Jun 08
2
[PATCH net] vhost_net: remove VHOST_NET_F_VIRTIO_NET_HDR support
...--git a/drivers/vhost/net.c b/drivers/vhost/net.c
>> index 986058a..83eef52 100644
>> --- a/drivers/vhost/net.c
>> +++ b/drivers/vhost/net.c
>> @@ -69,7 +69,6 @@ MODULE_PARM_DESC(experimental_zcopytx, "Enable Zero Copy TX;"
>>
>> enum {
>> VHOST_NET_FEATURES = VHOST_FEATURES |
>> - (1ULL << VHOST_NET_F_VIRTIO_NET_HDR) |
>> (1ULL << VIRTIO_NET_F_MRG_RXBUF) |
>> (1ULL << VIRTIO_F_IOMMU_PLATFORM)
>> };
>> @@ -1255,15 +1254,11 @@ static int vhost_net_set_features(struct vhost_net *n, u64 fe...
2018 Jun 08
2
[PATCH net] vhost_net: remove VHOST_NET_F_VIRTIO_NET_HDR support
...--git a/drivers/vhost/net.c b/drivers/vhost/net.c
>> index 986058a..83eef52 100644
>> --- a/drivers/vhost/net.c
>> +++ b/drivers/vhost/net.c
>> @@ -69,7 +69,6 @@ MODULE_PARM_DESC(experimental_zcopytx, "Enable Zero Copy TX;"
>>
>> enum {
>> VHOST_NET_FEATURES = VHOST_FEATURES |
>> - (1ULL << VHOST_NET_F_VIRTIO_NET_HDR) |
>> (1ULL << VIRTIO_NET_F_MRG_RXBUF) |
>> (1ULL << VIRTIO_F_IOMMU_PLATFORM)
>> };
>> @@ -1255,15 +1254,11 @@ static int vhost_net_set_features(struct vhost_net *n, u64 fe...
2012 Jul 12
2
[PATCH 3/5] vhost: Make vhost a separate module
Currently, vhost-net is the only consumer of vhost infrastructure. So
vhost infrastructure and vhost-net driver are in a single module.
Separating this as a vhost.ko module and a vhost-net.ko module makes it
is easier to share code with other vhost drivers, e.g. vhost-blk.ko,
tcm-vhost.ko.
Signed-off-by: Asias He <asias at redhat.com>
---
drivers/vhost/Kconfig | 10 +++++++++-
2012 Jul 12
2
[PATCH 3/5] vhost: Make vhost a separate module
Currently, vhost-net is the only consumer of vhost infrastructure. So
vhost infrastructure and vhost-net driver are in a single module.
Separating this as a vhost.ko module and a vhost-net.ko module makes it
is easier to share code with other vhost drivers, e.g. vhost-blk.ko,
tcm-vhost.ko.
Signed-off-by: Asias He <asias at redhat.com>
---
drivers/vhost/Kconfig | 10 +++++++++-