[dpdk-dev] [PATCH v6 7/8] igb: enable rx queue interrupts for PF
stephen at networkplumber.org
Fri Mar 20 21:51:08 CET 2015
On Fri, 27 Feb 2015 12:56:15 +0800
Cunming Liang <cunming.liang at intel.com> wrote:
> + * It clears the interrupt causes and enables the interrupt.
> + * It will be called once only during nic initialized.
> + *
> + * @param dev
> + * Pointer to struct rte_eth_dev.
> + *
> + * @return
> + * - On success, zero.
> + * - On failure, a negative value.
> + */
> +static int eth_igb_rxq_interrupt_setup(struct rte_eth_dev *dev)
This function should be void
It always succeeds and the caller just not check the return value.
If you did this in one driver, I bet other drivers have same problem.
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