| vdpa.h (d0f9164eb294aeb884cbe36ddbbae34fa0124aa1) | vdpa.h (442706f9f94d28fe3c9f188ae4ebbd6b40addffe) |
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| 1/* SPDX-License-Identifier: GPL-2.0 */ 2#ifndef _LINUX_VDPA_H 3#define _LINUX_VDPA_H 4 5#include <linux/kernel.h> 6#include <linux/device.h> 7#include <linux/interrupt.h> 8#include <linux/vhost_iotlb.h> --- 136 unchanged lines hidden (view full) --- 145 * @vdev: vdpa device 146 * Returns u32: virtio vendor id 147 * @get_status: Get the device status 148 * @vdev: vdpa device 149 * Returns u8: virtio device status 150 * @set_status: Set the device status 151 * @vdev: vdpa device 152 * @status: virtio device status | 1/* SPDX-License-Identifier: GPL-2.0 */ 2#ifndef _LINUX_VDPA_H 3#define _LINUX_VDPA_H 4 5#include <linux/kernel.h> 6#include <linux/device.h> 7#include <linux/interrupt.h> 8#include <linux/vhost_iotlb.h> --- 136 unchanged lines hidden (view full) --- 145 * @vdev: vdpa device 146 * Returns u32: virtio vendor id 147 * @get_status: Get the device status 148 * @vdev: vdpa device 149 * Returns u8: virtio device status 150 * @set_status: Set the device status 151 * @vdev: vdpa device 152 * @status: virtio device status |
| 153 * @get_config_size: Get the size of the configuration space 154 * @vdev: vdpa device 155 * Returns size_t: configuration size |
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| 153 * @get_config: Read from device specific configuration space 154 * @vdev: vdpa device 155 * @offset: offset from the beginning of 156 * configuration space 157 * @buf: buffer used to read to 158 * @len: the length to read from 159 * configuration space 160 * @set_config: Write to device specific configuration space --- 65 unchanged lines hidden (view full) --- 226 int (*set_features)(struct vdpa_device *vdev, u64 features); 227 void (*set_config_cb)(struct vdpa_device *vdev, 228 struct vdpa_callback *cb); 229 u16 (*get_vq_num_max)(struct vdpa_device *vdev); 230 u32 (*get_device_id)(struct vdpa_device *vdev); 231 u32 (*get_vendor_id)(struct vdpa_device *vdev); 232 u8 (*get_status)(struct vdpa_device *vdev); 233 void (*set_status)(struct vdpa_device *vdev, u8 status); | 156 * @get_config: Read from device specific configuration space 157 * @vdev: vdpa device 158 * @offset: offset from the beginning of 159 * configuration space 160 * @buf: buffer used to read to 161 * @len: the length to read from 162 * configuration space 163 * @set_config: Write to device specific configuration space --- 65 unchanged lines hidden (view full) --- 229 int (*set_features)(struct vdpa_device *vdev, u64 features); 230 void (*set_config_cb)(struct vdpa_device *vdev, 231 struct vdpa_callback *cb); 232 u16 (*get_vq_num_max)(struct vdpa_device *vdev); 233 u32 (*get_device_id)(struct vdpa_device *vdev); 234 u32 (*get_vendor_id)(struct vdpa_device *vdev); 235 u8 (*get_status)(struct vdpa_device *vdev); 236 void (*set_status)(struct vdpa_device *vdev, u8 status); |
| 237 size_t (*get_config_size)(struct vdpa_device *vdev); |
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| 234 void (*get_config)(struct vdpa_device *vdev, unsigned int offset, 235 void *buf, unsigned int len); 236 void (*set_config)(struct vdpa_device *vdev, unsigned int offset, 237 const void *buf, unsigned int len); 238 u32 (*get_generation)(struct vdpa_device *vdev); 239 struct vdpa_iova_range (*get_iova_range)(struct vdpa_device *vdev); 240 241 /* DMA ops */ --- 134 unchanged lines hidden --- | 238 void (*get_config)(struct vdpa_device *vdev, unsigned int offset, 239 void *buf, unsigned int len); 240 void (*set_config)(struct vdpa_device *vdev, unsigned int offset, 241 const void *buf, unsigned int len); 242 u32 (*get_generation)(struct vdpa_device *vdev); 243 struct vdpa_iova_range (*get_iova_range)(struct vdpa_device *vdev); 244 245 /* DMA ops */ --- 134 unchanged lines hidden --- |