search for: __virtio16

Displaying 20 results from an estimated 792 matches for "__virtio16".

[PATCH v8 08/50] virtio: memory access APIs
2014 Dec 01
1
[PATCH v8 08/50] virtio: memory access APIs
...+#ifndef _LINUX_VIRTIO_BYTEORDER_H +#define _LINUX_VIRTIO_BYTEORDER_H +#include <linux/types.h> +#include <uapi/linux/virtio_types.h> + +/* + * Low-level memory accessors for handling virtio in modern little endian and in + * compatibility native endian format. + */ + +static inline u16 __virtio16_to_cpu(bool little_endian, __virtio16 val) +{ + if (little_endian) + return le16_to_cpu((__force __le16)val); + else + return (__force u16)val; +} + +static inline __virtio16 __cpu_to_virtio16(bool little_endian, u16 val) +{ + if (little_endian) + return (__force __virtio16)cpu_to_le16(val); + e...
[PATCH v8 08/50] virtio: memory access APIs
2014 Dec 01
1
[PATCH v8 08/50] virtio: memory access APIs
...+#ifndef _LINUX_VIRTIO_BYTEORDER_H +#define _LINUX_VIRTIO_BYTEORDER_H +#include <linux/types.h> +#include <uapi/linux/virtio_types.h> + +/* + * Low-level memory accessors for handling virtio in modern little endian and in + * compatibility native endian format. + */ + +static inline u16 __virtio16_to_cpu(bool little_endian, __virtio16 val) +{ + if (little_endian) + return le16_to_cpu((__force __le16)val); + else + return (__force u16)val; +} + +static inline __virtio16 __cpu_to_virtio16(bool little_endian, u16 val) +{ + if (little_endian) + return (__force __virtio16)cpu_to_le16(val); + e...
[PATCH v5 07/45] virtio: memory access APIs
2014 Nov 27
0
[PATCH v5 07/45] virtio: memory access APIs
...+#ifndef _LINUX_VIRTIO_BYTEORDER_H +#define _LINUX_VIRTIO_BYTEORDER_H +#include <linux/types.h> +#include <uapi/linux/virtio_types.h> + +/* + * Low-level memory accessors for handling virtio in modern little endian and in + * compatibility native endian format. + */ + +static inline u16 __virtio16_to_cpu(bool little_endian, __virtio16 val) +{ + if (little_endian) + return le16_to_cpu((__force __le16)val); + else + return (__force u16)val; +} + +static inline __virtio16 __cpu_to_virtio16(bool little_endian, u16 val) +{ + if (little_endian) + return (__force __virtio16)cpu_to_le16(val); + e...
[PATCH v6 08/46] virtio: memory access APIs
2014 Nov 27
0
[PATCH v6 08/46] virtio: memory access APIs
...+#ifndef _LINUX_VIRTIO_BYTEORDER_H +#define _LINUX_VIRTIO_BYTEORDER_H +#include <linux/types.h> +#include <uapi/linux/virtio_types.h> + +/* + * Low-level memory accessors for handling virtio in modern little endian and in + * compatibility native endian format. + */ + +static inline u16 __virtio16_to_cpu(bool little_endian, __virtio16 val) +{ + if (little_endian) + return le16_to_cpu((__force __le16)val); + else + return (__force u16)val; +} + +static inline __virtio16 __cpu_to_virtio16(bool little_endian, u16 val) +{ + if (little_endian) + return (__force __virtio16)cpu_to_le16(val); + e...
[PATCH v5 07/45] virtio: memory access APIs
2014 Nov 27
0
[PATCH v5 07/45] virtio: memory access APIs
...+#ifndef _LINUX_VIRTIO_BYTEORDER_H +#define _LINUX_VIRTIO_BYTEORDER_H +#include <linux/types.h> +#include <uapi/linux/virtio_types.h> + +/* + * Low-level memory accessors for handling virtio in modern little endian and in + * compatibility native endian format. + */ + +static inline u16 __virtio16_to_cpu(bool little_endian, __virtio16 val) +{ + if (little_endian) + return le16_to_cpu((__force __le16)val); + else + return (__force u16)val; +} + +static inline __virtio16 __cpu_to_virtio16(bool little_endian, u16 val) +{ + if (little_endian) + return (__force __virtio16)cpu_to_le16(val); + e...
[PATCH v6 08/46] virtio: memory access APIs
2014 Nov 27
0
[PATCH v6 08/46] virtio: memory access APIs
...+#ifndef _LINUX_VIRTIO_BYTEORDER_H +#define _LINUX_VIRTIO_BYTEORDER_H +#include <linux/types.h> +#include <uapi/linux/virtio_types.h> + +/* + * Low-level memory accessors for handling virtio in modern little endian and in + * compatibility native endian format. + */ + +static inline u16 __virtio16_to_cpu(bool little_endian, __virtio16 val) +{ + if (little_endian) + return le16_to_cpu((__force __le16)val); + else + return (__force u16)val; +} + +static inline __virtio16 __cpu_to_virtio16(bool little_endian, u16 val) +{ + if (little_endian) + return (__force __virtio16)cpu_to_le16(val); + e...
[PATCH RFC v4 01/17] virtio: memory access APIs
2014 Oct 23
0
[PATCH RFC v4 01/17] virtio: memory access APIs
...+1,59 @@ +#ifndef _LINUX_VIRTIO_BYTEORDER_H +#define _LINUX_VIRTIO_BYTEORDER_H +#include <linux/types.h> +#include <uapi/linux/virtio_types.h> + +/* + * Memory accessors for handling virtio in modern little endian and in + * compatibility native endian format. + */ + +static inline u16 __virtio16_to_cpu(bool little_endian, __virtio16 val) +{ + if (little_endian) + return le16_to_cpu((__force __le16)val); + else + return (__force u16)val; +} + +static inline __virtio16 __cpu_to_virtio16(bool little_endian, u16 val) +{ + if (little_endian) + return (__force __virtio16)cpu_to_le16(val); + e...
[PATCH RFC v4 01/17] virtio: memory access APIs
2014 Oct 23
0
[PATCH RFC v4 01/17] virtio: memory access APIs
...+1,59 @@ +#ifndef _LINUX_VIRTIO_BYTEORDER_H +#define _LINUX_VIRTIO_BYTEORDER_H +#include <linux/types.h> +#include <uapi/linux/virtio_types.h> + +/* + * Memory accessors for handling virtio in modern little endian and in + * compatibility native endian format. + */ + +static inline u16 __virtio16_to_cpu(bool little_endian, __virtio16 val) +{ + if (little_endian) + return le16_to_cpu((__force __le16)val); + else + return (__force u16)val; +} + +static inline __virtio16 __cpu_to_virtio16(bool little_endian, u16 val) +{ + if (little_endian) + return (__force __virtio16)cpu_to_le16(val); + e...
[PATCH v7 08/46] virtio: memory access APIs
2014 Nov 30
1
[PATCH v7 08/46] virtio: memory access APIs
...+#ifndef _LINUX_VIRTIO_BYTEORDER_H +#define _LINUX_VIRTIO_BYTEORDER_H +#include <linux/types.h> +#include <uapi/linux/virtio_types.h> + +/* + * Low-level memory accessors for handling virtio in modern little endian and in + * compatibility native endian format. + */ + +static inline u16 __virtio16_to_cpu(bool little_endian, __virtio16 val) +{ + if (little_endian) + return le16_to_cpu((__force __le16)val); + else + return (__force u16)val; +} + +static inline __virtio16 __cpu_to_virtio16(bool little_endian, u16 val) +{ + if (little_endian) + return (__force __virtio16)cpu_to_le16(val); + e...
[PATCH v7 08/46] virtio: memory access APIs
2014 Nov 30
1
[PATCH v7 08/46] virtio: memory access APIs
...+#ifndef _LINUX_VIRTIO_BYTEORDER_H +#define _LINUX_VIRTIO_BYTEORDER_H +#include <linux/types.h> +#include <uapi/linux/virtio_types.h> + +/* + * Low-level memory accessors for handling virtio in modern little endian and in + * compatibility native endian format. + */ + +static inline u16 __virtio16_to_cpu(bool little_endian, __virtio16 val) +{ + if (little_endian) + return le16_to_cpu((__force __le16)val); + else + return (__force u16)val; +} + +static inline __virtio16 __cpu_to_virtio16(bool little_endian, u16 val) +{ + if (little_endian) + return (__force __virtio16)cpu_to_le16(val); + e...
[PATCH RFC v2 01/16] virtio: memory access APIs
2014 Oct 22
2
[PATCH RFC v2 01/16] virtio: memory access APIs
...@@ -61,32 +62,32 @@ /* Virtio ring descriptors: 16 bytes. These can chain together via "next". */ struct vring_desc { /* Address (guest-physical). */ - __u64 addr; + __virtio64 addr; /* Length. */ - __u32 len; + __virtio32 len; /* The flags as indicated above. */ - __u16 flags; + __virtio16 flags; /* We chain unused descriptors via this, too */ - __u16 next; + __virtio16 next; }; struct vring_avail { - __u16 flags; - __u16 idx; - __u16 ring[]; + __virtio16 flags; + __virtio16 idx; + __virtio16 ring[]; }; /* u32 is used here for ids for padding reasons. */ struct vring_used_...
[PATCH RFC v2 01/16] virtio: memory access APIs
2014 Oct 22
2
[PATCH RFC v2 01/16] virtio: memory access APIs
...@@ -61,32 +62,32 @@ /* Virtio ring descriptors: 16 bytes. These can chain together via "next". */ struct vring_desc { /* Address (guest-physical). */ - __u64 addr; + __virtio64 addr; /* Length. */ - __u32 len; + __virtio32 len; /* The flags as indicated above. */ - __u16 flags; + __virtio16 flags; /* We chain unused descriptors via this, too */ - __u16 next; + __virtio16 next; }; struct vring_avail { - __u16 flags; - __u16 idx; - __u16 ring[]; + __virtio16 flags; + __virtio16 idx; + __virtio16 ring[]; }; /* u32 is used here for ids for padding reasons. */ struct vring_used_...
[PATCH RFC v3 01/16] virtio: memory access APIs
2014 Oct 22
2
[PATCH RFC v3 01/16] virtio: memory access APIs
...@@ -61,32 +62,32 @@ /* Virtio ring descriptors: 16 bytes. These can chain together via "next". */ struct vring_desc { /* Address (guest-physical). */ - __u64 addr; + __virtio64 addr; /* Length. */ - __u32 len; + __virtio32 len; /* The flags as indicated above. */ - __u16 flags; + __virtio16 flags; /* We chain unused descriptors via this, too */ - __u16 next; + __virtio16 next; }; struct vring_avail { - __u16 flags; - __u16 idx; - __u16 ring[]; + __virtio16 flags; + __virtio16 idx; + __virtio16 ring[]; }; /* u32 is used here for ids for padding reasons. */ struct vring_used_...
[PATCH RFC v3 01/16] virtio: memory access APIs
2014 Oct 22
2
[PATCH RFC v3 01/16] virtio: memory access APIs
...@@ -61,32 +62,32 @@ /* Virtio ring descriptors: 16 bytes. These can chain together via "next". */ struct vring_desc { /* Address (guest-physical). */ - __u64 addr; + __virtio64 addr; /* Length. */ - __u32 len; + __virtio32 len; /* The flags as indicated above. */ - __u16 flags; + __virtio16 flags; /* We chain unused descriptors via this, too */ - __u16 next; + __virtio16 next; }; struct vring_avail { - __u16 flags; - __u16 idx; - __u16 ring[]; + __virtio16 flags; + __virtio16 idx; + __virtio16 ring[]; }; /* u32 is used here for ids for padding reasons. */ struct vring_used_...
[PATCH v3 04/41] virtio: memory access APIs
2014 Nov 24
2
[PATCH v3 04/41] virtio: memory access APIs
...+1,59 @@ +#ifndef _LINUX_VIRTIO_BYTEORDER_H +#define _LINUX_VIRTIO_BYTEORDER_H +#include <linux/types.h> +#include <uapi/linux/virtio_types.h> + +/* + * Memory accessors for handling virtio in modern little endian and in + * compatibility native endian format. + */ + +static inline u16 __virtio16_to_cpu(bool little_endian, __virtio16 val) +{ + if (little_endian) + return le16_to_cpu((__force __le16)val); + else + return (__force u16)val; +} + +static inline __virtio16 __cpu_to_virtio16(bool little_endian, u16 val) +{ + if (little_endian) + return (__force __virtio16)cpu_to_le16(val); + e...
[PATCH v3 04/41] virtio: memory access APIs
2014 Nov 24
2
[PATCH v3 04/41] virtio: memory access APIs
...+1,59 @@ +#ifndef _LINUX_VIRTIO_BYTEORDER_H +#define _LINUX_VIRTIO_BYTEORDER_H +#include <linux/types.h> +#include <uapi/linux/virtio_types.h> + +/* + * Memory accessors for handling virtio in modern little endian and in + * compatibility native endian format. + */ + +static inline u16 __virtio16_to_cpu(bool little_endian, __virtio16 val) +{ + if (little_endian) + return le16_to_cpu((__force __le16)val); + else + return (__force u16)val; +} + +static inline __virtio16 __cpu_to_virtio16(bool little_endian, u16 val) +{ + if (little_endian) + return (__force __virtio16)cpu_to_le16(val); + e...
[PATCH v4 05/42] virtio: memory access APIs
2014 Nov 25
1
[PATCH v4 05/42] virtio: memory access APIs
...+1,59 @@ +#ifndef _LINUX_VIRTIO_BYTEORDER_H +#define _LINUX_VIRTIO_BYTEORDER_H +#include <linux/types.h> +#include <uapi/linux/virtio_types.h> + +/* + * Memory accessors for handling virtio in modern little endian and in + * compatibility native endian format. + */ + +static inline u16 __virtio16_to_cpu(bool little_endian, __virtio16 val) +{ + if (little_endian) + return le16_to_cpu((__force __le16)val); + else + return (__force u16)val; +} + +static inline __virtio16 __cpu_to_virtio16(bool little_endian, u16 val) +{ + if (little_endian) + return (__force __virtio16)cpu_to_le16(val); + e...
[PATCH v4 05/42] virtio: memory access APIs
2014 Nov 25
1
[PATCH v4 05/42] virtio: memory access APIs
...+1,59 @@ +#ifndef _LINUX_VIRTIO_BYTEORDER_H +#define _LINUX_VIRTIO_BYTEORDER_H +#include <linux/types.h> +#include <uapi/linux/virtio_types.h> + +/* + * Memory accessors for handling virtio in modern little endian and in + * compatibility native endian format. + */ + +static inline u16 __virtio16_to_cpu(bool little_endian, __virtio16 val) +{ + if (little_endian) + return le16_to_cpu((__force __le16)val); + else + return (__force u16)val; +} + +static inline __virtio16 __cpu_to_virtio16(bool little_endian, u16 val) +{ + if (little_endian) + return (__force __virtio16)cpu_to_le16(val); + e...
[RESEND PATCH v3 kernel 2/7] virtio-balloon: define new feature bit and page bitmap head
2016 Oct 24
1
[RESEND PATCH v3 kernel 2/7] virtio-balloon: define new feature bit and page bitmap head
...erface. */ > #define VIRTIO_BALLOON_PFN_SHIFT 12 > @@ -82,4 +83,22 @@ struct virtio_balloon_stat { > __virtio64 val; > } __attribute__((packed)); > > +/* Page bitmap header structure */ > +struct balloon_bmap_hdr { > + /* Used to distinguish different request */ > + __virtio16 cmd; > + /* Shift width of page in the bitmap */ > + __virtio16 page_shift; > + /* flag used to identify different status */ > + __virtio16 flag; > + /* Reserved */ > + __virtio16 reserved; > + /* ID of the request */ > + __virtio64 req_id; > + /* The pfn of 0 bit in the...
[RESEND PATCH v3 kernel 2/7] virtio-balloon: define new feature bit and page bitmap head
2016 Oct 24
1
[RESEND PATCH v3 kernel 2/7] virtio-balloon: define new feature bit and page bitmap head
...erface. */ > #define VIRTIO_BALLOON_PFN_SHIFT 12 > @@ -82,4 +83,22 @@ struct virtio_balloon_stat { > __virtio64 val; > } __attribute__((packed)); > > +/* Page bitmap header structure */ > +struct balloon_bmap_hdr { > + /* Used to distinguish different request */ > + __virtio16 cmd; > + /* Shift width of page in the bitmap */ > + __virtio16 page_shift; > + /* flag used to identify different status */ > + __virtio16 flag; > + /* Reserved */ > + __virtio16 reserved; > + /* ID of the request */ > + __virtio64 req_id; > + /* The pfn of 0 bit in the...