Displaying 20 results from an estimated 10000 matches similar to: "[PATCH v3 26/41] vhost: virtio 1.0 endian-ness support"
2014 Nov 30
3
[PATCH v7 31/46] vhost: virtio 1.0 endian-ness support
Signed-off-by: Michael S. Tsirkin <mst at redhat.com>
---
drivers/vhost/vhost.c | 93 +++++++++++++++++++++++++++++++--------------------
1 file changed, 56 insertions(+), 37 deletions(-)
diff --git a/drivers/vhost/vhost.c b/drivers/vhost/vhost.c
index c90f437..4d379ed 100644
--- a/drivers/vhost/vhost.c
+++ b/drivers/vhost/vhost.c
@@ -33,8 +33,8 @@ enum {
VHOST_MEMORY_F_LOG = 0x1,
};
2014 Nov 30
3
[PATCH v7 31/46] vhost: virtio 1.0 endian-ness support
Signed-off-by: Michael S. Tsirkin <mst at redhat.com>
---
drivers/vhost/vhost.c | 93 +++++++++++++++++++++++++++++++--------------------
1 file changed, 56 insertions(+), 37 deletions(-)
diff --git a/drivers/vhost/vhost.c b/drivers/vhost/vhost.c
index c90f437..4d379ed 100644
--- a/drivers/vhost/vhost.c
+++ b/drivers/vhost/vhost.c
@@ -33,8 +33,8 @@ enum {
VHOST_MEMORY_F_LOG = 0x1,
};
2020 Jun 10
2
[PATCH RFC v6 02/11] vhost: use batched get_vq_desc version
On 2020/6/8 ??8:52, Michael S. Tsirkin wrote:
> As testing shows no performance change, switch to that now.
>
> Signed-off-by: Michael S. Tsirkin <mst at redhat.com>
> Signed-off-by: Eugenio P?rez <eperezma at redhat.com>
> Link: https://lore.kernel.org/r/20200401183118.8334-3-eperezma at redhat.com
> Signed-off-by: Michael S. Tsirkin <mst at redhat.com>
>
2020 Jun 10
2
[PATCH RFC v6 02/11] vhost: use batched get_vq_desc version
On 2020/6/8 ??8:52, Michael S. Tsirkin wrote:
> As testing shows no performance change, switch to that now.
>
> Signed-off-by: Michael S. Tsirkin <mst at redhat.com>
> Signed-off-by: Eugenio P?rez <eperezma at redhat.com>
> Link: https://lore.kernel.org/r/20200401183118.8334-3-eperezma at redhat.com
> Signed-off-by: Michael S. Tsirkin <mst at redhat.com>
>
2014 Dec 01
0
[PATCH v8 33/50] vhost: virtio 1.0 endian-ness support
Signed-off-by: Michael S. Tsirkin <mst at redhat.com>
---
drivers/vhost/vhost.c | 86 +++++++++++++++++++++++++++++----------------------
1 file changed, 49 insertions(+), 37 deletions(-)
diff --git a/drivers/vhost/vhost.c b/drivers/vhost/vhost.c
index 6a40837..ed71b53 100644
--- a/drivers/vhost/vhost.c
+++ b/drivers/vhost/vhost.c
@@ -33,8 +33,8 @@ enum {
VHOST_MEMORY_F_LOG = 0x1,
};
2014 Dec 01
0
[PATCH v8 33/50] vhost: virtio 1.0 endian-ness support
Signed-off-by: Michael S. Tsirkin <mst at redhat.com>
---
drivers/vhost/vhost.c | 86 +++++++++++++++++++++++++++++----------------------
1 file changed, 49 insertions(+), 37 deletions(-)
diff --git a/drivers/vhost/vhost.c b/drivers/vhost/vhost.c
index 6a40837..ed71b53 100644
--- a/drivers/vhost/vhost.c
+++ b/drivers/vhost/vhost.c
@@ -33,8 +33,8 @@ enum {
VHOST_MEMORY_F_LOG = 0x1,
};
2014 Nov 25
0
[PATCH v4 27/42] vhost: virtio 1.0 endian-ness support
Signed-off-by: Michael S. Tsirkin <mst at redhat.com>
---
drivers/vhost/vhost.c | 93 +++++++++++++++++++++++++++++++--------------------
1 file changed, 56 insertions(+), 37 deletions(-)
diff --git a/drivers/vhost/vhost.c b/drivers/vhost/vhost.c
index c90f437..4d379ed 100644
--- a/drivers/vhost/vhost.c
+++ b/drivers/vhost/vhost.c
@@ -33,8 +33,8 @@ enum {
VHOST_MEMORY_F_LOG = 0x1,
};
2014 Nov 27
0
[PATCH v5 30/45] vhost: virtio 1.0 endian-ness support
Signed-off-by: Michael S. Tsirkin <mst at redhat.com>
---
drivers/vhost/vhost.c | 93 +++++++++++++++++++++++++++++++--------------------
1 file changed, 56 insertions(+), 37 deletions(-)
diff --git a/drivers/vhost/vhost.c b/drivers/vhost/vhost.c
index c90f437..4d379ed 100644
--- a/drivers/vhost/vhost.c
+++ b/drivers/vhost/vhost.c
@@ -33,8 +33,8 @@ enum {
VHOST_MEMORY_F_LOG = 0x1,
};
2014 Nov 27
0
[PATCH v6 31/46] vhost: virtio 1.0 endian-ness support
Signed-off-by: Michael S. Tsirkin <mst at redhat.com>
---
drivers/vhost/vhost.c | 93 +++++++++++++++++++++++++++++++--------------------
1 file changed, 56 insertions(+), 37 deletions(-)
diff --git a/drivers/vhost/vhost.c b/drivers/vhost/vhost.c
index c90f437..4d379ed 100644
--- a/drivers/vhost/vhost.c
+++ b/drivers/vhost/vhost.c
@@ -33,8 +33,8 @@ enum {
VHOST_MEMORY_F_LOG = 0x1,
};
2014 Nov 25
0
[PATCH v4 27/42] vhost: virtio 1.0 endian-ness support
Signed-off-by: Michael S. Tsirkin <mst at redhat.com>
---
drivers/vhost/vhost.c | 93 +++++++++++++++++++++++++++++++--------------------
1 file changed, 56 insertions(+), 37 deletions(-)
diff --git a/drivers/vhost/vhost.c b/drivers/vhost/vhost.c
index c90f437..4d379ed 100644
--- a/drivers/vhost/vhost.c
+++ b/drivers/vhost/vhost.c
@@ -33,8 +33,8 @@ enum {
VHOST_MEMORY_F_LOG = 0x1,
};
2014 Nov 27
0
[PATCH v5 30/45] vhost: virtio 1.0 endian-ness support
Signed-off-by: Michael S. Tsirkin <mst at redhat.com>
---
drivers/vhost/vhost.c | 93 +++++++++++++++++++++++++++++++--------------------
1 file changed, 56 insertions(+), 37 deletions(-)
diff --git a/drivers/vhost/vhost.c b/drivers/vhost/vhost.c
index c90f437..4d379ed 100644
--- a/drivers/vhost/vhost.c
+++ b/drivers/vhost/vhost.c
@@ -33,8 +33,8 @@ enum {
VHOST_MEMORY_F_LOG = 0x1,
};
2014 Nov 27
0
[PATCH v6 31/46] vhost: virtio 1.0 endian-ness support
Signed-off-by: Michael S. Tsirkin <mst at redhat.com>
---
drivers/vhost/vhost.c | 93 +++++++++++++++++++++++++++++++--------------------
1 file changed, 56 insertions(+), 37 deletions(-)
diff --git a/drivers/vhost/vhost.c b/drivers/vhost/vhost.c
index c90f437..4d379ed 100644
--- a/drivers/vhost/vhost.c
+++ b/drivers/vhost/vhost.c
@@ -33,8 +33,8 @@ enum {
VHOST_MEMORY_F_LOG = 0x1,
};
2014 Nov 24
0
[PATCH v3 26/41] vhost: virtio 1.0 endian-ness support
Hi Michael,
Do you have a tree from where I could pull these patches ?
Thanks,
C.
On 11/24/2014 12:54 PM, Michael S. Tsirkin wrote:
> Signed-off-by: Michael S. Tsirkin <mst at redhat.com>
> ---
> drivers/vhost/vhost.c | 93 +++++++++++++++++++++++++++++++--------------------
> 1 file changed, 56 insertions(+), 37 deletions(-)
>
> diff --git a/drivers/vhost/vhost.c
2014 Nov 24
0
[PATCH v3 26/41] vhost: virtio 1.0 endian-ness support
Hi Michael,
Do you have a tree from where I could pull these patches ?
Thanks,
C.
On 11/24/2014 12:54 PM, Michael S. Tsirkin wrote:
> Signed-off-by: Michael S. Tsirkin <mst at redhat.com>
> ---
> drivers/vhost/vhost.c | 93 +++++++++++++++++++++++++++++++--------------------
> 1 file changed, 56 insertions(+), 37 deletions(-)
>
> diff --git a/drivers/vhost/vhost.c
2020 Jun 03
2
[PATCH RFC 01/13] vhost: option to fetch descriptors through an independent struct
On 2020/6/2 ??9:05, Michael S. Tsirkin wrote:
> The idea is to support multiple ring formats by converting
> to a format-independent array of descriptors.
>
> This costs extra cycles, but we gain in ability
> to fetch a batch of descriptors in one go, which
> is good for code cache locality.
>
> When used, this causes a minor performance degradation,
> it's been kept
2020 Jun 03
2
[PATCH RFC 01/13] vhost: option to fetch descriptors through an independent struct
On 2020/6/2 ??9:05, Michael S. Tsirkin wrote:
> The idea is to support multiple ring formats by converting
> to a format-independent array of descriptors.
>
> This costs extra cycles, but we gain in ability
> to fetch a batch of descriptors in one go, which
> is good for code cache locality.
>
> When used, this causes a minor performance degradation,
> it's been kept
2020 Apr 07
0
[PATCH v7 18/19] vhost: use batched version by default
As testing shows no performance change, switch to that now.
Signed-off-by: Michael S. Tsirkin <mst at redhat.com>
Signed-off-by: Eugenio P?rez <eperezma at redhat.com>
Link: https://lore.kernel.org/r/20200401183118.8334-3-eperezma at redhat.com
Signed-off-by: Michael S. Tsirkin <mst at redhat.com>
---
drivers/vhost/vhost.c | 251 +-----------------------------------------
2020 Apr 07
0
[PATCH v8 18/19] vhost: use batched version by default
As testing shows no performance change, switch to that now.
Signed-off-by: Michael S. Tsirkin <mst at redhat.com>
Signed-off-by: Eugenio P?rez <eperezma at redhat.com>
Link: https://lore.kernel.org/r/20200401183118.8334-3-eperezma at redhat.com
Signed-off-by: Michael S. Tsirkin <mst at redhat.com>
---
drivers/vhost/vhost.c | 251 +-----------------------------------------
2020 Jun 02
0
[PATCH RFC 02/13] vhost: use batched version by default
As testing shows no performance change, switch to that now.
Signed-off-by: Michael S. Tsirkin <mst at redhat.com>
Signed-off-by: Eugenio P?rez <eperezma at redhat.com>
Link: https://lore.kernel.org/r/20200401183118.8334-3-eperezma at redhat.com
Signed-off-by: Michael S. Tsirkin <mst at redhat.com>
---
drivers/vhost/vhost.c | 251 +-----------------------------------------
2020 Jun 08
14
[PATCH RFC v6 00/11] vhost: ring format independence
This adds infrastructure required for supporting
multiple ring formats.
The idea is as follows: we convert descriptors to an
independent format first, and process that converting to
iov later.
Used ring is similar: we fetch into an independent struct first,
convert that to IOV later.
The point is that we have a tight loop that fetches
descriptors, which is good for cache utilization.
This will