Displaying 20 results from an estimated 1004 matches for "id_table".
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2020 Sep 14
0
[PATCH 1/3] virtio-balloon: Constify id_table
On 11.09.20 22:35, Rikard Falkeborn wrote:
> id_table is not modified, so make it const to allow the compiler to put
> it in read-only memory.
>
> Signed-off-by: Rikard Falkeborn <rikard.falkeborn at gmail.com>
> ---
> drivers/virtio/virtio_balloon.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --gi...
2020 Sep 14
0
[PATCH 2/3] virtio_input: Constify id_table
On 11.09.20 22:35, Rikard Falkeborn wrote:
> id_table is not modified, so make it const to allow the compiler to put
> it in read-only memory.
>
> Signed-off-by: Rikard Falkeborn <rikard.falkeborn at gmail.com>
> ---
> drivers/virtio/virtio_input.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git...
2019 Oct 24
2
[PATCH V5 1/6] mdev: class id support
...in the future, we may add drivers other than vfio,
> >> the first driver could be virtio-mdev. This means we need to add
> >> device class id support in bus match method to pair the mdev device
> >> and mdev driver correctly.
> >>
> >> So this patch adds id_table to mdev_driver and class_id for mdev
> >> device with the match method for mdev bus.
> >>
> >> Signed-off-by: Jason Wang <jasowang at redhat.com>
> >> ---
> >> .../driver-api/vfio-mediated-device.rst | 5 +++++
> >> drivers/gpu/d...
2019 Oct 24
2
[PATCH V5 1/6] mdev: class id support
...in the future, we may add drivers other than vfio,
> >> the first driver could be virtio-mdev. This means we need to add
> >> device class id support in bus match method to pair the mdev device
> >> and mdev driver correctly.
> >>
> >> So this patch adds id_table to mdev_driver and class_id for mdev
> >> device with the match method for mdev bus.
> >>
> >> Signed-off-by: Jason Wang <jasowang at redhat.com>
> >> ---
> >> .../driver-api/vfio-mediated-device.rst | 5 +++++
> >> drivers/gpu/d...
2019 Oct 23
2
[PATCH V5 1/6] mdev: class id support
...oesn't implement
> match method. But in the future, we may add drivers other than vfio,
> the first driver could be virtio-mdev. This means we need to add
> device class id support in bus match method to pair the mdev device
> and mdev driver correctly.
>
> So this patch adds id_table to mdev_driver and class_id for mdev
> device with the match method for mdev bus.
>
> Signed-off-by: Jason Wang <jasowang at redhat.com>
> ---
> .../driver-api/vfio-mediated-device.rst | 5 +++++
> drivers/gpu/drm/i915/gvt/kvmgt.c | 1 +
> drivers/s...
2019 Oct 23
2
[PATCH V5 1/6] mdev: class id support
...oesn't implement
> match method. But in the future, we may add drivers other than vfio,
> the first driver could be virtio-mdev. This means we need to add
> device class id support in bus match method to pair the mdev device
> and mdev driver correctly.
>
> So this patch adds id_table to mdev_driver and class_id for mdev
> device with the match method for mdev bus.
>
> Signed-off-by: Jason Wang <jasowang at redhat.com>
> ---
> .../driver-api/vfio-mediated-device.rst | 5 +++++
> drivers/gpu/drm/i915/gvt/kvmgt.c | 1 +
> drivers/s...
2019 Oct 23
2
[PATCH V5 2/6] modpost: add support for mdev class id
...s changed, 15 insertions(+)
>
> diff --git a/drivers/vfio/mdev/vfio_mdev.c b/drivers/vfio/mdev/vfio_mdev.c
> index 7b24ee9cb8dd..cb701cd646f0 100644
> --- a/drivers/vfio/mdev/vfio_mdev.c
> +++ b/drivers/vfio/mdev/vfio_mdev.c
> @@ -125,6 +125,8 @@ static const struct mdev_class_id id_table[] = {
> { 0 },
> };
>
> +MODULE_DEVICE_TABLE(mdev, id_table);
> +
Two questions, first we have:
#define MODULE_DEVICE_TABLE(type, name) \
extern typeof(name) __mod_##type##__##name##_device_table \
__attribute__ ((unused, alias(_...
2019 Oct 23
2
[PATCH V5 2/6] modpost: add support for mdev class id
...s changed, 15 insertions(+)
>
> diff --git a/drivers/vfio/mdev/vfio_mdev.c b/drivers/vfio/mdev/vfio_mdev.c
> index 7b24ee9cb8dd..cb701cd646f0 100644
> --- a/drivers/vfio/mdev/vfio_mdev.c
> +++ b/drivers/vfio/mdev/vfio_mdev.c
> @@ -125,6 +125,8 @@ static const struct mdev_class_id id_table[] = {
> { 0 },
> };
>
> +MODULE_DEVICE_TABLE(mdev, id_table);
> +
Two questions, first we have:
#define MODULE_DEVICE_TABLE(type, name) \
extern typeof(name) __mod_##type##__##name##_device_table \
__attribute__ ((unused, alias(_...
2019 May 15
5
[PATCH v9 2/7] virtio-pmem: Add virtio pmem driver
...ev->dev);
> +
> + nvdimm_bus_unregister(nvdimm_bus);
> + vdev->config->del_vqs(vdev);
> + vdev->config->reset(vdev);
> +}
> +
> +static struct virtio_driver virtio_pmem_driver = {
> + .driver.name = KBUILD_MODNAME,
> + .driver.owner = THIS_MODULE,
> + .id_table = id_table,
> + .probe = virtio_pmem_probe,
> + .remove = virtio_pmem_remove,
> +};
> +
> +module_virtio_driver(virtio_pmem_driver);
> +MODULE_DEVICE_TABLE(virtio, id_table);
> +MODULE_DESCRIPTION("Virtio pmem driver");
> +MODULE_LICENSE("GPL");
>...
2019 May 15
5
[PATCH v9 2/7] virtio-pmem: Add virtio pmem driver
...ev->dev);
> +
> + nvdimm_bus_unregister(nvdimm_bus);
> + vdev->config->del_vqs(vdev);
> + vdev->config->reset(vdev);
> +}
> +
> +static struct virtio_driver virtio_pmem_driver = {
> + .driver.name = KBUILD_MODNAME,
> + .driver.owner = THIS_MODULE,
> + .id_table = id_table,
> + .probe = virtio_pmem_probe,
> + .remove = virtio_pmem_remove,
> +};
> +
> +module_virtio_driver(virtio_pmem_driver);
> +MODULE_DEVICE_TABLE(virtio, id_table);
> +MODULE_DESCRIPTION("Virtio pmem driver");
> +MODULE_LICENSE("GPL");
>...
2019 Sep 24
1
[PATCH V2 2/8] mdev: class id support
...oesn't implement
> match method. But in the future, we may add drivers other than vfio,
> the first driver could be virtio-mdev. This means we need to add
> device class id support in bus match method to pair the mdev device
> and mdev driver correctly.
>
> So this patch adds id_table to mdev_driver and class_id for mdev
> parent with the match method for mdev bus.
Description needs to be revised from v1, class_id is no longer on the
parent.
> Signed-off-by: Jason Wang <jasowang at redhat.com>
> ---
> Documentation/driver-api/vfio-mediated-device.rst | 3 ++...
2019 Sep 27
1
[PATCH] vhost: introduce mdev based hardware backend
On 2019/9/27 ??11:46, Jason Wang wrote:
> +
> +static struct mdev_class_id id_table[] = {
> +??? { MDEV_ID_VHOST },
> +??? { 0 },
> +};
> +
> +static struct mdev_driver vhost_mdev_driver = {
> +??? .name??? = "vhost_mdev",
> +??? .probe??? = vhost_mdev_probe,
> +??? .remove??? = vhost_mdev_remove,
> +??? .id_table = id_table,
> +};
> +...
2020 Jul 09
0
[PATCH] crypto: virtio - constify features and id_table
On Wed, Jul 01, 2020 at 10:29:36PM +0200, Rikard Falkeborn wrote:
> features[] and id_table[] are not modified and can be made const to
> allow the compiler to put them in read-only memory.
>
> Before:
> text data bss dec hex filename
> 11534 2056 160 13750 35b6 drivers/crypto/virtio/virtio_crypto_core.o
>
> After:
> text dat...
2019 Sep 25
1
[PATCH V2 2/8] mdev: class id support
...oesn't implement
> match method. But in the future, we may add drivers other than vfio,
> the first driver could be virtio-mdev. This means we need to add
> device class id support in bus match method to pair the mdev device
> and mdev driver correctly.
>
> So this patch adds id_table to mdev_driver and class_id for mdev
> parent with the match method for mdev bus.
>
> Signed-off-by: Jason Wang <jasowang at redhat.com>
> ---
> Documentation/driver-api/vfio-mediated-device.rst | 3 +++
> drivers/gpu/drm/i915/gvt/kvmgt.c | 1 +
> dri...
2019 Oct 24
1
[PATCH V5 2/6] modpost: add support for mdev class id
...t; diff --git a/drivers/vfio/mdev/vfio_mdev.c b/drivers/vfio/mdev/vfio_mdev.c
> >> index 7b24ee9cb8dd..cb701cd646f0 100644
> >> --- a/drivers/vfio/mdev/vfio_mdev.c
> >> +++ b/drivers/vfio/mdev/vfio_mdev.c
> >> @@ -125,6 +125,8 @@ static const struct mdev_class_id id_table[] = {
> >> { 0 },
> >> };
> >>
> >> +MODULE_DEVICE_TABLE(mdev, id_table);
> >> +
> > Two questions, first we have:
> >
> > #define MODULE_DEVICE_TABLE(type, name) \
> > extern typeof(name)...
2019 Oct 24
0
[PATCH V5 1/6] mdev: class id support
...t;> match method. But in the future, we may add drivers other than vfio,
>> the first driver could be virtio-mdev. This means we need to add
>> device class id support in bus match method to pair the mdev device
>> and mdev driver correctly.
>>
>> So this patch adds id_table to mdev_driver and class_id for mdev
>> device with the match method for mdev bus.
>>
>> Signed-off-by: Jason Wang <jasowang at redhat.com>
>> ---
>> .../driver-api/vfio-mediated-device.rst | 5 +++++
>> drivers/gpu/drm/i915/gvt/kvmgt.c...
2019 Sep 24
0
[PATCH V2 2/8] mdev: class id support
...vfio driver right now, so it doesn't implement
match method. But in the future, we may add drivers other than vfio,
the first driver could be virtio-mdev. This means we need to add
device class id support in bus match method to pair the mdev device
and mdev driver correctly.
So this patch adds id_table to mdev_driver and class_id for mdev
parent with the match method for mdev bus.
Signed-off-by: Jason Wang <jasowang at redhat.com>
---
Documentation/driver-api/vfio-mediated-device.rst | 3 +++
drivers/gpu/drm/i915/gvt/kvmgt.c | 1 +
drivers/s390/cio/vfio_ccw_ops.c...
2019 Oct 24
0
[PATCH V5 1/6] mdev: class id support
...drivers other than vfio,
> > >> the first driver could be virtio-mdev. This means we need to add
> > >> device class id support in bus match method to pair the mdev device
> > >> and mdev driver correctly.
> > >>
> > >> So this patch adds id_table to mdev_driver and class_id for mdev
> > >> device with the match method for mdev bus.
> > >>
> > >> Signed-off-by: Jason Wang <jasowang at redhat.com>
> > >> ---
> > >> .../driver-api/vfio-mediated-device.rst | 5 +++++
>...
2016 Nov 04
3
[PATCH] virtio-net: drop legacy features in virtio 1 mode
...| 30 ++++++++++++++++++++----------
1 file changed, 20 insertions(+), 10 deletions(-)
diff --git a/drivers/net/virtio_net.c b/drivers/net/virtio_net.c
index 7a00365..b19fb4d 100644
--- a/drivers/net/virtio_net.c
+++ b/drivers/net/virtio_net.c
@@ -2089,23 +2089,33 @@ static struct virtio_device_id id_table[] = {
{ 0 },
};
+#define VIRTNET_FEATURES \
+ VIRTIO_NET_F_CSUM, VIRTIO_NET_F_GUEST_CSUM, \
+ VIRTIO_NET_F_MAC, \
+ VIRTIO_NET_F_HOST_TSO4, VIRTIO_NET_F_HOST_UFO, VIRTIO_NET_F_HOST_TSO6, \
+ VIRTIO_NET_F_HOST_ECN, VIRTIO_NET_F_GUEST_TSO4, VIRTIO_NET_F_GUEST_TSO6, \
+ VIRTIO_NET_F_GUEST_ECN, VI...
2019 Sep 17
1
[RFC PATCH 1/2] mdev: device id support
...a bit confusing to me - it usually means something
unique to each device, while here it is used to indicate expected driver
types (vfio, virtio, etc.). but using "bus id" is also not good - we have
only one mdev bus here. Then what about "class id"?
>
> So this patch add id_table to mdev_driver and id for mdev parent, and
> implement the match method for mdev bus.
>
> [1] https://lkml.org/lkml/2019/9/10/135
>
> Signed-off-by: Jason Wang <jasowang at redhat.com>
> ---
> drivers/gpu/drm/i915/gvt/kvmgt.c | 2 +-
> drivers/s390/cio/vfio_ccw_op...