Displaying 20 results from an estimated 71 matches for "virtio_pci_driver".
2014 Sep 05
2
[PATCH] virtio: pci: Use SIMPLE_DEV_PM_OPS macro
...restore(struct device *dev)
return ret;
}
-
-static const struct dev_pm_ops virtio_pci_pm_ops = {
- SET_SYSTEM_SLEEP_PM_OPS(virtio_pci_freeze, virtio_pci_restore)
-};
#endif
+static SIMPLE_DEV_PM_OPS(virtio_pci_pm_ops, virtio_pci_freeze,
+ virtio_pci_restore);
+
static struct pci_driver virtio_pci_driver = {
.name = "virtio-pci",
.id_table = virtio_pci_id_table,
.probe = virtio_pci_probe,
.remove = virtio_pci_remove,
-#ifdef CONFIG_PM_SLEEP
.driver.pm = &virtio_pci_pm_ops,
-#endif
};
module_pci_driver(virtio_pci_driver);
--
2.0.0
2014 Sep 05
2
[PATCH] virtio: pci: Use SIMPLE_DEV_PM_OPS macro
...restore(struct device *dev)
return ret;
}
-
-static const struct dev_pm_ops virtio_pci_pm_ops = {
- SET_SYSTEM_SLEEP_PM_OPS(virtio_pci_freeze, virtio_pci_restore)
-};
#endif
+static SIMPLE_DEV_PM_OPS(virtio_pci_pm_ops, virtio_pci_freeze,
+ virtio_pci_restore);
+
static struct pci_driver virtio_pci_driver = {
.name = "virtio-pci",
.id_table = virtio_pci_id_table,
.probe = virtio_pci_probe,
.remove = virtio_pci_remove,
-#ifdef CONFIG_PM_SLEEP
.driver.pm = &virtio_pci_pm_ops,
-#endif
};
module_pci_driver(virtio_pci_driver);
--
2.0.0
2014 Dec 16
2
[PATCH 8/9] virtio_pci: split out legacy device support
...ff-by: Herbert Xu <herbert at gondor.apana.org.au>
diff --git a/drivers/virtio/virtio_pci_legacy.c b/drivers/virtio/virtio_pci_legacy.c
index 2588252..6b100e3 100644
--- a/drivers/virtio/virtio_pci_legacy.c
+++ b/drivers/virtio/virtio_pci_legacy.c
@@ -324,3 +324,8 @@ static struct pci_driver virtio_pci_driver = {
};
module_pci_driver(virtio_pci_driver);
+
+MODULE_AUTHOR("Anthony Liguori <aliguori at us.ibm.com>");
+MODULE_DESCRIPTION("virtio-pci");
+MODULE_LICENSE("GPL");
+MODULE_VERSION("1");
Cheers,
--
Email: Herbert Xu <herbert at gondor.apana.or...
2014 Dec 16
2
[PATCH 8/9] virtio_pci: split out legacy device support
...ff-by: Herbert Xu <herbert at gondor.apana.org.au>
diff --git a/drivers/virtio/virtio_pci_legacy.c b/drivers/virtio/virtio_pci_legacy.c
index 2588252..6b100e3 100644
--- a/drivers/virtio/virtio_pci_legacy.c
+++ b/drivers/virtio/virtio_pci_legacy.c
@@ -324,3 +324,8 @@ static struct pci_driver virtio_pci_driver = {
};
module_pci_driver(virtio_pci_driver);
+
+MODULE_AUTHOR("Anthony Liguori <aliguori at us.ibm.com>");
+MODULE_DESCRIPTION("virtio-pci");
+MODULE_LICENSE("GPL");
+MODULE_VERSION("1");
Cheers,
--
Email: Herbert Xu <herbert at gondor.apana.or...
2018 May 30
8
[PATCH] virtio_pci: support enabling VFs
...& VIRTIO_CONFIG_S_DRIVER_OK))
+ return -EBUSY;
+
+ if (!__virtio_test_bit(vdev, VIRTIO_F_SR_IOV))
+ return -EINVAL;
+
+ sriov_configure = pci_sriov_configure_simple;
+ if (sriov_configure == NULL)
+ return -ENOENT;
+
+ return sriov_configure(pci_dev, num_vfs);
+}
+
static struct pci_driver virtio_pci_driver = {
.name = "virtio-pci",
.id_table = virtio_pci_id_table,
@@ -596,6 +615,7 @@ static struct pci_driver virtio_pci_driver = {
#ifdef CONFIG_PM_SLEEP
.driver.pm = &virtio_pci_pm_ops,
#endif
+ .sriov_configure = virtio_pci_sriov_configure,
};
module_pci_driver(virtio_pci_dr...
2018 May 30
8
[PATCH] virtio_pci: support enabling VFs
...& VIRTIO_CONFIG_S_DRIVER_OK))
+ return -EBUSY;
+
+ if (!__virtio_test_bit(vdev, VIRTIO_F_SR_IOV))
+ return -EINVAL;
+
+ sriov_configure = pci_sriov_configure_simple;
+ if (sriov_configure == NULL)
+ return -ENOENT;
+
+ return sriov_configure(pci_dev, num_vfs);
+}
+
static struct pci_driver virtio_pci_driver = {
.name = "virtio-pci",
.id_table = virtio_pci_id_table,
@@ -596,6 +615,7 @@ static struct pci_driver virtio_pci_driver = {
#ifdef CONFIG_PM_SLEEP
.driver.pm = &virtio_pci_pm_ops,
#endif
+ .sriov_configure = virtio_pci_sriov_configure,
};
module_pci_driver(virtio_pci_dr...
2018 Jun 01
2
[PATCH v3] virtio_pci: support enabling VFs
...t(vdev, VIRTIO_F_SR_IOV))
+ return -EINVAL;
+
+ if (pci_vfs_assigned(pci_dev))
+ return -EPERM;
+
+ if (num_vfs == 0) {
+ pci_disable_sriov(pci_dev);
+ return 0;
+ }
+
+ ret = pci_enable_sriov(pci_dev, num_vfs);
+ if (ret < 0)
+ return ret;
+
+ return num_vfs;
+}
+
static struct pci_driver virtio_pci_driver = {
.name = "virtio-pci",
.id_table = virtio_pci_id_table,
@@ -596,6 +625,7 @@ static struct pci_driver virtio_pci_driver = {
#ifdef CONFIG_PM_SLEEP
.driver.pm = &virtio_pci_pm_ops,
#endif
+ .sriov_configure = virtio_pci_sriov_configure,
};
module_pci_driver(virtio_pci_dr...
2018 Jun 01
2
[PATCH v3] virtio_pci: support enabling VFs
...t(vdev, VIRTIO_F_SR_IOV))
+ return -EINVAL;
+
+ if (pci_vfs_assigned(pci_dev))
+ return -EPERM;
+
+ if (num_vfs == 0) {
+ pci_disable_sriov(pci_dev);
+ return 0;
+ }
+
+ ret = pci_enable_sriov(pci_dev, num_vfs);
+ if (ret < 0)
+ return ret;
+
+ return num_vfs;
+}
+
static struct pci_driver virtio_pci_driver = {
.name = "virtio-pci",
.id_table = virtio_pci_id_table,
@@ -596,6 +625,7 @@ static struct pci_driver virtio_pci_driver = {
#ifdef CONFIG_PM_SLEEP
.driver.pm = &virtio_pci_pm_ops,
#endif
+ .sriov_configure = virtio_pci_sriov_configure,
};
module_pci_driver(virtio_pci_dr...
2018 Jun 01
3
[PATCH v2] virtio_pci: support enabling VFs
...t(vdev, VIRTIO_F_SR_IOV))
+ return -EINVAL;
+
+ if (pci_vfs_assigned(pci_dev))
+ return -EPERM;
+
+ if (num_vfs == 0) {
+ pci_disable_sriov(pci_dev);
+ return 0;
+ }
+
+ ret = pci_enable_sriov(pci_dev, num_vfs);
+ if (ret < 0)
+ return ret;
+
+ return num_vfs;
+}
+
static struct pci_driver virtio_pci_driver = {
.name = "virtio-pci",
.id_table = virtio_pci_id_table,
@@ -596,6 +625,7 @@ static struct pci_driver virtio_pci_driver = {
#ifdef CONFIG_PM_SLEEP
.driver.pm = &virtio_pci_pm_ops,
#endif
+ .sriov_configure = virtio_pci_sriov_configure,
};
module_pci_driver(virtio_pci_dr...
2018 Jun 01
3
[PATCH v2] virtio_pci: support enabling VFs
...t(vdev, VIRTIO_F_SR_IOV))
+ return -EINVAL;
+
+ if (pci_vfs_assigned(pci_dev))
+ return -EPERM;
+
+ if (num_vfs == 0) {
+ pci_disable_sriov(pci_dev);
+ return 0;
+ }
+
+ ret = pci_enable_sriov(pci_dev, num_vfs);
+ if (ret < 0)
+ return ret;
+
+ return num_vfs;
+}
+
static struct pci_driver virtio_pci_driver = {
.name = "virtio-pci",
.id_table = virtio_pci_id_table,
@@ -596,6 +625,7 @@ static struct pci_driver virtio_pci_driver = {
#ifdef CONFIG_PM_SLEEP
.driver.pm = &virtio_pci_pm_ops,
#endif
+ .sriov_configure = virtio_pci_sriov_configure,
};
module_pci_driver(virtio_pci_dr...
2018 Jun 05
2
[virtio-dev] Re: [PATCH v3] virtio_pci: support enabling VFs
...{
> > + pci_disable_sriov(pci_dev);
> > + return 0;
> > + }
> > +
> > + ret = pci_enable_sriov(pci_dev, num_vfs);
> > + if (ret < 0)
> > + return ret;
> > +
> > + return num_vfs;
> > +}
> > +
> > static struct pci_driver virtio_pci_driver = {
> > .name = "virtio-pci",
> > .id_table = virtio_pci_id_table,
> > @@ -596,6 +625,7 @@ static struct pci_driver virtio_pci_driver = {
> > #ifdef CONFIG_PM_SLEEP
> > .driver.pm = &virtio_pci_pm_ops,
> > #endif
> > + .sriov_configur...
2018 Jun 06
2
[virtio-dev] Re: [PATCH v3] virtio_pci: support enabling VFs
...> > +
> > > > + ret = pci_enable_sriov(pci_dev, num_vfs);
> > > > + if (ret < 0)
> > > > + return ret;
> > > > +
> > > > + return num_vfs;
> > > > +}
> > > > +
> > > > static struct pci_driver virtio_pci_driver = {
> > > > .name = "virtio-pci",
> > > > .id_table = virtio_pci_id_table,
> > > > @@ -596,6 +625,7 @@ static struct pci_driver virtio_pci_driver = {
> > > > #ifdef CONFIG_PM_SLEEP
> > > > .driver.pm = &virtio_pci_pm_...
2018 Jun 06
2
[virtio-dev] Re: [PATCH v3] virtio_pci: support enabling VFs
...vfs);
> > > > > > + if (ret < 0)
> > > > > > + return ret;
> > > > > > +
> > > > > > + return num_vfs;
> > > > > > +}
> > > > > > +
> > > > > > static struct pci_driver virtio_pci_driver = {
> > > > > > .name = "virtio-pci",
> > > > > > .id_table = virtio_pci_id_table,
> > > > > > @@ -596,6 +625,7 @@ static struct pci_driver virtio_pci_driver = {
> > > > > > #ifdef CONFIG_PM_SLEEP
> > >...
2018 May 30
0
[PATCH] virtio_pci: support enabling VFs
...F_SR_IOV))
> + return -EINVAL;
> +
> + sriov_configure = pci_sriov_configure_simple;
> + if (sriov_configure == NULL)
> + return -ENOENT;
BTW what is all this trickery in aid of?
> +
> + return sriov_configure(pci_dev, num_vfs);
> +}
> +
> static struct pci_driver virtio_pci_driver = {
> .name = "virtio-pci",
> .id_table = virtio_pci_id_table,
> @@ -596,6 +615,7 @@ static struct pci_driver virtio_pci_driver = {
> #ifdef CONFIG_PM_SLEEP
> .driver.pm = &virtio_pci_pm_ops,
> #endif
> + .sriov_configure = virtio_pci_sriov_configure,
>...
2014 Sep 17
2
[PATCH] virtio: pci: Use SIMPLE_DEV_PM_OPS macro
...NULL.
Thus, there is no build error, when CONFIG_PM_SLEEP=n.
However, if you want, I will just change SET_SYSTEM_SLEEP_PM_OPS
into SIMPLE_DEV_PM_OPS macro, without any change about
'#ifdef CONFIG_PM_SLEEP' guards.
const struct dev_pm_ops virtio_pci_pm_ops = {
};
static struct pci_driver virtio_pci_driver = {
.name = "virtio-pci",
.id_table = virtio_pci_id_table,
.probe = virtio_pci_probe,
.remove = virtio_pci_remove,
.driver.pm = &virtio_pci_pm_ops,
};
Best regards,
Jingoo Han
>
> Cheers,
> Rusty.
>
> > ---
> > drivers/virtio/virtio_pci.c | 9...
2014 Sep 17
2
[PATCH] virtio: pci: Use SIMPLE_DEV_PM_OPS macro
...NULL.
Thus, there is no build error, when CONFIG_PM_SLEEP=n.
However, if you want, I will just change SET_SYSTEM_SLEEP_PM_OPS
into SIMPLE_DEV_PM_OPS macro, without any change about
'#ifdef CONFIG_PM_SLEEP' guards.
const struct dev_pm_ops virtio_pci_pm_ops = {
};
static struct pci_driver virtio_pci_driver = {
.name = "virtio-pci",
.id_table = virtio_pci_id_table,
.probe = virtio_pci_probe,
.remove = virtio_pci_remove,
.driver.pm = &virtio_pci_pm_ops,
};
Best regards,
Jingoo Han
>
> Cheers,
> Rusty.
>
> > ---
> > drivers/virtio/virtio_pci.c | 9...
2018 May 30
0
[virtio-dev] [PATCH] virtio_pci: support enabling VFs
..._SR_IOV))
> + return -EINVAL;
> +
> + sriov_configure = pci_sriov_configure_simple;
> + if (sriov_configure == NULL)
> + return -ENOENT;
> +
> + return sriov_configure(pci_dev, num_vfs);
> +}
> +
> static struct pci_driver virtio_pci_driver = {
> .name = "virtio-pci",
> .id_table = virtio_pci_id_table,
> @@ -596,6 +615,7 @@ static struct pci_driver virtio_pci_driver = {
> #ifdef CONFIG_PM_SLEEP
> .driver.pm = &virtio_pci_pm_ops,
> #endif
> + .sriov...
2018 Jun 01
0
[PATCH v2] virtio_pci: support enabling VFs
...k at addressing this pls?
> +
> + if (num_vfs == 0) {
> + pci_disable_sriov(pci_dev);
> + return 0;
> + }
> +
> + ret = pci_enable_sriov(pci_dev, num_vfs);
> + if (ret < 0)
> + return ret;
> +
> + return num_vfs;
> +}
> +
> static struct pci_driver virtio_pci_driver = {
> .name = "virtio-pci",
> .id_table = virtio_pci_id_table,
> @@ -596,6 +625,7 @@ static struct pci_driver virtio_pci_driver = {
> #ifdef CONFIG_PM_SLEEP
> .driver.pm = &virtio_pci_pm_ops,
> #endif
> + .sriov_configure = virtio_pci_sriov_configure,
>...
2018 Jun 04
0
[PATCH v3] virtio_pci: support enabling VFs
...ev))
> + return -EPERM;
> +
> + if (num_vfs == 0) {
> + pci_disable_sriov(pci_dev);
> + return 0;
> + }
> +
> + ret = pci_enable_sriov(pci_dev, num_vfs);
> + if (ret < 0)
> + return ret;
> +
> + return num_vfs;
> +}
> +
> static struct pci_driver virtio_pci_driver = {
> .name = "virtio-pci",
> .id_table = virtio_pci_id_table,
> @@ -596,6 +625,7 @@ static struct pci_driver virtio_pci_driver = {
> #ifdef CONFIG_PM_SLEEP
> .driver.pm = &virtio_pci_pm_ops,
> #endif
> + .sriov_configure = virtio_pci_sriov_configure,
>...
2018 Jun 05
0
[virtio-dev] Re: [PATCH v3] virtio_pci: support enabling VFs
...t; + return 0;
> > > + }
> > > +
> > > + ret = pci_enable_sriov(pci_dev, num_vfs);
> > > + if (ret < 0)
> > > + return ret;
> > > +
> > > + return num_vfs;
> > > +}
> > > +
> > > static struct pci_driver virtio_pci_driver = {
> > > .name = "virtio-pci",
> > > .id_table = virtio_pci_id_table,
> > > @@ -596,6 +625,7 @@ static struct pci_driver virtio_pci_driver = {
> > > #ifdef CONFIG_PM_SLEEP
> > > .driver.pm = &virtio_pci_pm_ops,
> > > #end...