[v3,02/15] vhost: add vdpa ops for blk device
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Commit Message
Get_config and set_config are necessary ops for blk device.
Add get_config and set_config ops to vdpa ops.
Signed-off-by: Andy Pei <andy.pei@intel.com>
---
lib/vhost/vdpa_driver.h | 8 ++++++--
1 file changed, 6 insertions(+), 2 deletions(-)
Comments
On 1/29/22 04:03, Andy Pei wrote:
> Get_config and set_config are necessary ops for blk device.
> Add get_config and set_config ops to vdpa ops.
>
> Signed-off-by: Andy Pei <andy.pei@intel.com>
> ---
> lib/vhost/vdpa_driver.h | 8 ++++++--
> 1 file changed, 6 insertions(+), 2 deletions(-)
>
> diff --git a/lib/vhost/vdpa_driver.h b/lib/vhost/vdpa_driver.h
> index fc2d6ac..9a23db9 100644
> --- a/lib/vhost/vdpa_driver.h
> +++ b/lib/vhost/vdpa_driver.h
> @@ -65,8 +65,12 @@ struct rte_vdpa_dev_ops {
> /** Reset statistics of the queue */
> int (*reset_stats)(struct rte_vdpa_device *dev, int qid);
>
> - /** Reserved for future extension */
> - void *reserved[2];
> + /** Get the device configuration space */
> + int (*get_config)(int vid, uint8_t *config, uint32_t len);
> +
> + /** Set the device configuration space */
> + int (*set_config)(int vid, uint8_t *config, uint32_t offset,
> + uint32_t size, uint32_t flags);
> };
>
> /**
Reviewed-by: Maxime Coquelin <maxime.coquelin@redhat.com>
Thanks,
Maxime
@@ -65,8 +65,12 @@ struct rte_vdpa_dev_ops {
/** Reset statistics of the queue */
int (*reset_stats)(struct rte_vdpa_device *dev, int qid);
- /** Reserved for future extension */
- void *reserved[2];
+ /** Get the device configuration space */
+ int (*get_config)(int vid, uint8_t *config, uint32_t len);
+
+ /** Set the device configuration space */
+ int (*set_config)(int vid, uint8_t *config, uint32_t offset,
+ uint32_t size, uint32_t flags);
};
/**