Displaying 20 results from an estimated 61 matches for "mdev_uuid".
2019 Sep 23
2
[PATCH 2/6] mdev: introduce device specific ops
...evice *dev,
^~~~~~~
>> include/linux/mdev.h:98:23: error: field 'driver' has incomplete type
struct device_driver driver;
^~~~~~
>> include/linux/mdev.h:106:7: error: unknown type name 'guid_t'
const guid_t *mdev_uuid(struct mdev_device *mdev);
^~~~~~
In file included from <command-line>:0:0:
>> include/linux/vfio_mdev.h:50:47: warning: 'struct vm_area_struct' declared inside parameter list will not be visible outside of this definition or declaration
int (*mmap)(struct mdev...
2019 Sep 23
2
[PATCH 2/6] mdev: introduce device specific ops
...evice *dev,
^~~~~~~
>> include/linux/mdev.h:98:23: error: field 'driver' has incomplete type
struct device_driver driver;
^~~~~~
>> include/linux/mdev.h:106:7: error: unknown type name 'guid_t'
const guid_t *mdev_uuid(struct mdev_device *mdev);
^~~~~~
In file included from <command-line>:0:0:
>> include/linux/vfio_mdev.h:50:47: warning: 'struct vm_area_struct' declared inside parameter list will not be visible outside of this definition or declaration
int (*mmap)(struct mdev...
2019 Sep 23
0
[PATCH 2/6] mdev: introduce device specific ops
...^~~~~~~
> >> include/linux/mdev.h:98:23: error: field 'driver' has incomplete type
> struct device_driver driver;
> ^~~~~~
> >> include/linux/mdev.h:106:7: error: unknown type name 'guid_t'
> const guid_t *mdev_uuid(struct mdev_device *mdev);
> ^~~~~~
> In file included from <command-line>:0:0:
> >> include/linux/vfio_mdev.h:50:47: warning: 'struct vm_area_struct' declared inside parameter list will not be visible outside of this definition or declaration
> int...
2019 Oct 16
0
[PATCH V3 1/7] mdev: class id support
...driver(drv) container_of(drv, struct mdev_driver, driver)
>>
>> void *mdev_get_drvdata(struct mdev_device *mdev); void
>> mdev_set_drvdata(struct mdev_device *mdev, void *data);
>> +void mdev_set_class(struct mdev_device *mdev, u16 id);
> Better to insert new API after mdev_uuid().
Ok.
Thanks
>
>> const guid_t *mdev_uuid(struct mdev_device *mdev);
>>
>> extern struct bus_type mdev_bus_type;
>> @@ -145,4 +148,9 @@ struct device *mdev_parent_dev(struct mdev_device
>> *mdev); struct device *mdev_dev(struct mdev_device *mdev); struct...
2019 Sep 17
1
[RFC PATCH 1/2] mdev: device id support
...gt; int (*probe)(struct device *dev);
> void (*remove)(struct device *dev);
> struct device_driver driver;
> + const struct mdev_device_id *id_table;
> };
>
> #define to_mdev_driver(drv) container_of(drv, struct mdev_driver, driver)
> @@ -135,7 +137,7 @@ const guid_t *mdev_uuid(struct mdev_device
> *mdev);
>
> extern struct bus_type mdev_bus_type;
>
> -int mdev_register_device(struct device *dev, const struct
> mdev_parent_ops *ops);
> +int mdev_register_vfio_device(struct device *dev, const struct
> mdev_parent_ops *ops);
> void mdev_unregi...
2019 Sep 24
1
[PATCH V2 2/8] mdev: class id support
...gt;
> #define to_mdev_driver(drv) container_of(drv, struct mdev_driver, driver)
>
> void *mdev_get_drvdata(struct mdev_device *mdev);
> void mdev_set_drvdata(struct mdev_device *mdev, void *data);
> +void mdev_set_class_id(struct mdev_device *mdev, u16 id);
> const guid_t *mdev_uuid(struct mdev_device *mdev);
>
> extern struct bus_type mdev_bus_type;
> @@ -145,4 +148,9 @@ struct device *mdev_parent_dev(struct mdev_device *mdev);
> struct device *mdev_dev(struct mdev_device *mdev);
> struct mdev_device *mdev_from_dev(struct device *dev);
>
> +enum {...
2019 Oct 17
0
[PATCH V4 4/6] mdev: introduce virtio device and its device ops
...include/linux/mdev.h
@@ -17,6 +17,7 @@
struct mdev_device;
struct vfio_mdev_device_ops;
+struct virtio_mdev_device_ops;
/*
* Called by the parent device driver to set the device which represents
@@ -111,6 +112,8 @@ void mdev_set_drvdata(struct mdev_device *mdev, void *data);
const guid_t *mdev_uuid(struct mdev_device *mdev);
void mdev_set_vfio_ops(struct mdev_device *mdev,
const struct vfio_mdev_device_ops *vfio_ops);
+void mdev_set_virtio_ops(struct mdev_device *mdev,
+ const struct virtio_mdev_device_ops *virtio_ops);
const void *mdev_get_dev_ops(struct m...
2019 Sep 12
9
[RFC PATCH 0/2] Mdev: support mutiple kinds of devices
Hi all:
During the development of virtio-mdev[1]. I find that mdev needs to be
extended to support devices other than vfio mdev device. So this
series tries to extend the mdev to be able to differ from different
devices by:
- device id and matching for mdev bus
- device speicfic callbacks and move vfio callbacks there
Sent for early reivew, compile test only!
Thanks
[1]
2019 Sep 12
9
[RFC PATCH 0/2] Mdev: support mutiple kinds of devices
Hi all:
During the development of virtio-mdev[1]. I find that mdev needs to be
extended to support devices other than vfio mdev device. So this
series tries to extend the mdev to be able to differ from different
devices by:
- device id and matching for mdev bus
- device speicfic callbacks and move vfio callbacks there
Sent for early reivew, compile test only!
Thanks
[1]
2019 Sep 12
0
[RFC PATCH 1/2] mdev: device id support
...-125,6 +126,7 @@ struct mdev_driver {
int (*probe)(struct device *dev);
void (*remove)(struct device *dev);
struct device_driver driver;
+ const struct mdev_device_id *id_table;
};
#define to_mdev_driver(drv) container_of(drv, struct mdev_driver, driver)
@@ -135,7 +137,7 @@ const guid_t *mdev_uuid(struct mdev_device *mdev);
extern struct bus_type mdev_bus_type;
-int mdev_register_device(struct device *dev, const struct mdev_parent_ops *ops);
+int mdev_register_vfio_device(struct device *dev, const struct mdev_parent_ops *ops);
void mdev_unregister_device(struct device *dev);
int mde...
2019 Oct 17
1
[PATCH V4 4/6] mdev: introduce virtio device and its device ops
...> struct mdev_device;
> struct vfio_mdev_device_ops;
> +struct virtio_mdev_device_ops;
>
> /*
> * Called by the parent device driver to set the device which represents
> @@ -111,6 +112,8 @@ void mdev_set_drvdata(struct mdev_device *mdev, void *data);
> const guid_t *mdev_uuid(struct mdev_device *mdev);
> void mdev_set_vfio_ops(struct mdev_device *mdev,
> const struct vfio_mdev_device_ops *vfio_ops);
> +void mdev_set_virtio_ops(struct mdev_device *mdev,
> + const struct virtio_mdev_device_ops *virtio_ops);
> const void *...
2019 Sep 24
0
[PATCH V2 2/8] mdev: class id support
...ruct mdev_class_id *id_table;
};
#define to_mdev_driver(drv) container_of(drv, struct mdev_driver, driver)
void *mdev_get_drvdata(struct mdev_device *mdev);
void mdev_set_drvdata(struct mdev_device *mdev, void *data);
+void mdev_set_class_id(struct mdev_device *mdev, u16 id);
const guid_t *mdev_uuid(struct mdev_device *mdev);
extern struct bus_type mdev_bus_type;
@@ -145,4 +148,9 @@ struct device *mdev_parent_dev(struct mdev_device *mdev);
struct device *mdev_dev(struct mdev_device *mdev);
struct mdev_device *mdev_from_dev(struct device *dev);
+enum {
+ MDEV_ID_VFIO = 1,
+ /* New entrie...
2019 Sep 17
2
[RFC PATCH 2/2] mdev: introduce device specific ops
...t mdev_device *mdev, unsigned int cmd,
> - unsigned long arg);
> - int (*mmap)(struct mdev_device *mdev, struct vm_area_struct
> *vma);
> + const void *device_ops;
> };
>
> /* interface for exporting mdev supported type attributes */
> @@ -137,7 +148,8 @@ const guid_t *mdev_uuid(struct mdev_device
> *mdev);
>
> extern struct bus_type mdev_bus_type;
>
> -int mdev_register_vfio_device(struct device *dev, const struct
> mdev_parent_ops *ops);
> +int mdev_register_vfio_device(struct device *dev,
> + const struct mdev_pare...
2019 Sep 17
2
[RFC PATCH 2/2] mdev: introduce device specific ops
...t mdev_device *mdev, unsigned int cmd,
> - unsigned long arg);
> - int (*mmap)(struct mdev_device *mdev, struct vm_area_struct
> *vma);
> + const void *device_ops;
> };
>
> /* interface for exporting mdev supported type attributes */
> @@ -137,7 +148,8 @@ const guid_t *mdev_uuid(struct mdev_device
> *mdev);
>
> extern struct bus_type mdev_bus_type;
>
> -int mdev_register_vfio_device(struct device *dev, const struct
> mdev_parent_ops *ops);
> +int mdev_register_vfio_device(struct device *dev,
> + const struct mdev_pare...
2019 Nov 05
0
[PATCH V8 1/6] mdev: class id support
...r driver;
+ const struct mdev_class_id *id_table;
};
#define to_mdev_driver(drv) container_of(drv, struct mdev_driver, driver)
@@ -132,6 +134,7 @@ struct mdev_driver {
void *mdev_get_drvdata(struct mdev_device *mdev);
void mdev_set_drvdata(struct mdev_device *mdev, void *data);
const guid_t *mdev_uuid(struct mdev_device *mdev);
+void mdev_set_class(struct mdev_device *mdev, u16 id);
extern struct bus_type mdev_bus_type;
@@ -145,4 +148,9 @@ struct device *mdev_parent_dev(struct mdev_device *mdev);
struct device *mdev_dev(struct mdev_device *mdev);
struct mdev_device *mdev_from_dev(struct d...
2019 Nov 04
0
[PATCH V7 1/6] mdev: class id support
...r driver;
+ const struct mdev_class_id *id_table;
};
#define to_mdev_driver(drv) container_of(drv, struct mdev_driver, driver)
@@ -132,6 +134,7 @@ struct mdev_driver {
void *mdev_get_drvdata(struct mdev_device *mdev);
void mdev_set_drvdata(struct mdev_device *mdev, void *data);
const guid_t *mdev_uuid(struct mdev_device *mdev);
+void mdev_set_class(struct mdev_device *mdev, u16 id);
extern struct bus_type mdev_bus_type;
@@ -145,4 +148,9 @@ struct device *mdev_parent_dev(struct mdev_device *mdev);
struct device *mdev_dev(struct mdev_device *mdev);
struct mdev_device *mdev_from_dev(struct d...
2019 Oct 11
0
[PATCH V3 1/7] mdev: class id support
...struct mdev_class_id *id_table;
};
#define to_mdev_driver(drv) container_of(drv, struct mdev_driver, driver)
void *mdev_get_drvdata(struct mdev_device *mdev);
void mdev_set_drvdata(struct mdev_device *mdev, void *data);
+void mdev_set_class(struct mdev_device *mdev, u16 id);
const guid_t *mdev_uuid(struct mdev_device *mdev);
extern struct bus_type mdev_bus_type;
@@ -145,4 +148,9 @@ struct device *mdev_parent_dev(struct mdev_device *mdev);
struct device *mdev_dev(struct mdev_device *mdev);
struct mdev_device *mdev_from_dev(struct device *dev);
+enum {
+ MDEV_ID_VFIO = 1,
+ /* New entrie...
2019 Oct 23
0
[PATCH V5 1/6] mdev: class id support
...r driver;
+ const struct mdev_class_id *id_table;
};
#define to_mdev_driver(drv) container_of(drv, struct mdev_driver, driver)
@@ -132,6 +134,7 @@ struct mdev_driver {
void *mdev_get_drvdata(struct mdev_device *mdev);
void mdev_set_drvdata(struct mdev_device *mdev, void *data);
const guid_t *mdev_uuid(struct mdev_device *mdev);
+void mdev_set_class(struct mdev_device *mdev, u16 id);
extern struct bus_type mdev_bus_type;
@@ -145,4 +148,9 @@ struct device *mdev_parent_dev(struct mdev_device *mdev);
struct device *mdev_dev(struct mdev_device *mdev);
struct mdev_device *mdev_from_dev(struct d...
2019 Sep 23
0
[PATCH 1/6] mdev: class id support
...-125,6 +126,7 @@ struct mdev_driver {
int (*probe)(struct device *dev);
void (*remove)(struct device *dev);
struct device_driver driver;
+ const struct mdev_class_id *id_table;
};
#define to_mdev_driver(drv) container_of(drv, struct mdev_driver, driver)
@@ -135,7 +137,8 @@ const guid_t *mdev_uuid(struct mdev_device *mdev);
extern struct bus_type mdev_bus_type;
-int mdev_register_device(struct device *dev, const struct mdev_parent_ops *ops);
+int mdev_register_vfio_device(struct device *dev,
+ const struct mdev_parent_ops *ops);
void mdev_unregister_device(struct device *dev);...
2019 Oct 24
0
[PATCH V5 1/6] mdev: class id support
...gt;
>> #define to_mdev_driver(drv) container_of(drv, struct mdev_driver, driver)
>> @@ -132,6 +134,7 @@ struct mdev_driver {
>> void *mdev_get_drvdata(struct mdev_device *mdev);
>> void mdev_set_drvdata(struct mdev_device *mdev, void *data);
>> const guid_t *mdev_uuid(struct mdev_device *mdev);
>> +void mdev_set_class(struct mdev_device *mdev, u16 id);
>>
>> extern struct bus_type mdev_bus_type;
>>
>> @@ -145,4 +148,9 @@ struct device *mdev_parent_dev(struct mdev_device *mdev);
>> struct device *mdev_dev(struct mdev_...