diff options
Diffstat (limited to 'drivers/vdpa/ifcvf')
| -rw-r--r-- | drivers/vdpa/ifcvf/ifcvf_base.c | 4 | ||||
| -rw-r--r-- | drivers/vdpa/ifcvf/ifcvf_base.h | 4 | ||||
| -rw-r--r-- | drivers/vdpa/ifcvf/ifcvf_main.c | 9 |
3 files changed, 9 insertions, 8 deletions
diff --git a/drivers/vdpa/ifcvf/ifcvf_base.c b/drivers/vdpa/ifcvf/ifcvf_base.c index 94bf0328b68d..f2a128e56de5 100644 --- a/drivers/vdpa/ifcvf/ifcvf_base.c +++ b/drivers/vdpa/ifcvf/ifcvf_base.c @@ -272,7 +272,7 @@ static int ifcvf_config_features(struct ifcvf_hw *hw) return 0; } -u64 ifcvf_get_vq_state(struct ifcvf_hw *hw, u16 qid) +u16 ifcvf_get_vq_state(struct ifcvf_hw *hw, u16 qid) { struct ifcvf_lm_cfg __iomem *ifcvf_lm; void __iomem *avail_idx_addr; @@ -287,7 +287,7 @@ u64 ifcvf_get_vq_state(struct ifcvf_hw *hw, u16 qid) return last_avail_idx; } -int ifcvf_set_vq_state(struct ifcvf_hw *hw, u16 qid, u64 num) +int ifcvf_set_vq_state(struct ifcvf_hw *hw, u16 qid, u16 num) { struct ifcvf_lm_cfg __iomem *ifcvf_lm; void __iomem *avail_idx_addr; diff --git a/drivers/vdpa/ifcvf/ifcvf_base.h b/drivers/vdpa/ifcvf/ifcvf_base.h index 24af422b5a3e..08f267a2aafe 100644 --- a/drivers/vdpa/ifcvf/ifcvf_base.h +++ b/drivers/vdpa/ifcvf/ifcvf_base.h @@ -116,7 +116,7 @@ void ifcvf_set_status(struct ifcvf_hw *hw, u8 status); void io_write64_twopart(u64 val, u32 *lo, u32 *hi); void ifcvf_reset(struct ifcvf_hw *hw); u64 ifcvf_get_features(struct ifcvf_hw *hw); -u64 ifcvf_get_vq_state(struct ifcvf_hw *hw, u16 qid); -int ifcvf_set_vq_state(struct ifcvf_hw *hw, u16 qid, u64 num); +u16 ifcvf_get_vq_state(struct ifcvf_hw *hw, u16 qid); +int ifcvf_set_vq_state(struct ifcvf_hw *hw, u16 qid, u16 num); struct ifcvf_adapter *vf_to_adapter(struct ifcvf_hw *hw); #endif /* _IFCVF_H_ */ diff --git a/drivers/vdpa/ifcvf/ifcvf_main.c b/drivers/vdpa/ifcvf/ifcvf_main.c index 7c93225367db..dc311e972b9e 100644 --- a/drivers/vdpa/ifcvf/ifcvf_main.c +++ b/drivers/vdpa/ifcvf/ifcvf_main.c @@ -237,19 +237,20 @@ static u16 ifcvf_vdpa_get_vq_num_max(struct vdpa_device *vdpa_dev) return IFCVF_QUEUE_MAX; } -static u64 ifcvf_vdpa_get_vq_state(struct vdpa_device *vdpa_dev, u16 qid) +static void ifcvf_vdpa_get_vq_state(struct vdpa_device *vdpa_dev, u16 qid, + struct vdpa_vq_state *state) { struct ifcvf_hw *vf = vdpa_to_vf(vdpa_dev); - return ifcvf_get_vq_state(vf, qid); + state->avail_index = ifcvf_get_vq_state(vf, qid); } static int ifcvf_vdpa_set_vq_state(struct vdpa_device *vdpa_dev, u16 qid, - u64 num) + const struct vdpa_vq_state *state) { struct ifcvf_hw *vf = vdpa_to_vf(vdpa_dev); - return ifcvf_set_vq_state(vf, qid, num); + return ifcvf_set_vq_state(vf, qid, state->avail_index); } static void ifcvf_vdpa_set_vq_cb(struct vdpa_device *vdpa_dev, u16 qid, |