On 10/16, Leyi Rong wrote:
>Needs to call _rte_eth_dev_callback_process to run registered
>callbacks when link status change.
>
Is it a must to call _rte_eth_dev_callback_process after link status change, I
see ice_link_update is also called in ice_dev_start, do we need to apply the
same change there too?
Thanks,
Xiaolong
>Fixes: cf911d90e366 ("net/ice: support link update")
>
>Signed-off-by: Leyi Rong <leyi.r...@intel.com>
>
>---
>v2:
>- adds fixline in commit log.
>---
> drivers/net/ice/ice_ethdev.c | 6 +++++-
> 1 file changed, 5 insertions(+), 1 deletion(-)
>
>diff --git a/drivers/net/ice/ice_ethdev.c b/drivers/net/ice/ice_ethdev.c
>index 5567beb55..092f10d47 100644
>--- a/drivers/net/ice/ice_ethdev.c
>+++ b/drivers/net/ice/ice_ethdev.c
>@@ -1303,6 +1303,7 @@ ice_interrupt_handler(void *param)
> uint8_t pf_num;
> uint8_t event;
> uint16_t queue;
>+ int ret;
> #ifdef ICE_LSE_SPT
> uint32_t int_fw_ctl;
> #endif
>@@ -1330,7 +1331,10 @@ ice_interrupt_handler(void *param)
> #else
> if (oicr & PFINT_OICR_LINK_STAT_CHANGE_M) {
> PMD_DRV_LOG(INFO, "OICR: link state change event");
>- ice_link_update(dev, 0);
>+ ret = ice_link_update(dev, 0);
>+ if (!ret)
>+ _rte_eth_dev_callback_process
>+ (dev, RTE_ETH_EVENT_INTR_LSC, NULL);
> }
> #endif
>
>--
>2.17.1
>
