diff options
Diffstat (limited to 'drivers/net/vxge/vxge-config.c')
| -rw-r--r-- | drivers/net/vxge/vxge-config.c | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/drivers/net/vxge/vxge-config.c b/drivers/net/vxge/vxge-config.c index c07a7379cfa7..32a75fa935ed 100644 --- a/drivers/net/vxge/vxge-config.c +++ b/drivers/net/vxge/vxge-config.c @@ -3882,6 +3882,30 @@ __vxge_hw_vpath_tim_configure(struct __vxge_hw_device *hldev, u32 vp_id) return status; } +void +vxge_hw_vpath_tti_ci_set(struct __vxge_hw_device *hldev, u32 vp_id) +{ + struct __vxge_hw_virtualpath *vpath; + struct vxge_hw_vpath_reg __iomem *vp_reg; + struct vxge_hw_vp_config *config; + u64 val64; + + vpath = &hldev->virtual_paths[vp_id]; + vp_reg = vpath->vp_reg; + config = vpath->vp_config; + + if (config->fifo.enable == VXGE_HW_FIFO_ENABLE) { + val64 = readq(&vp_reg->tim_cfg1_int_num[VXGE_HW_VPATH_INTR_TX]); + + if (config->tti.timer_ci_en != VXGE_HW_TIM_TIMER_CI_ENABLE) { + config->tti.timer_ci_en = VXGE_HW_TIM_TIMER_CI_ENABLE; + val64 |= VXGE_HW_TIM_CFG1_INT_NUM_TIMER_CI; + writeq(val64, + &vp_reg->tim_cfg1_int_num[VXGE_HW_VPATH_INTR_TX]); + } + } + return; +} /* * __vxge_hw_vpath_initialize * This routine is the final phase of init which initializes the |