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From: Ferruh Yigit <ferruh.yigit@intel.com>
To: Hyong Youb Kim <hyonkim@cisco.com>
Cc: dev@dpdk.org, John Daley <johndale@cisco.com>, stable@dpdk.org
Subject: Re: [dpdk-stable] [PATCH v2] net/enic: re-enable link status change interrupt
Date: Thu, 7 Nov 2019 20:33:16 +0000
Message-ID: <c024735b-fb50-0cdf-e8b4-b4b268650247@intel.com> (raw)
In-Reply-To: <20191107144224.629-1-hyonkim@cisco.com>

On 11/7/2019 2:42 PM, Hyong Youb Kim wrote:
> When INTx is used, the interrupt handler needs to explicitly re-enable
> interrupt in order to receive another one in future. The LSC interrupt
> handler currently does not, and the link state never gets updated when
> INTx is used (e.g. uio_pci_generic). Call rte_intr_ack() at the end of
> the handler, to re-enable INTx.
> 
> Fixes: fefed3d1e62c ("enic: new driver")
> Cc: stable@dpdk.org
> 
> Signed-off-by: Hyong Youb Kim <hyonkim@cisco.com>
> Reviewed-by: John Daley <johndale@cisco.com>

Applied to dpdk-next-net/master, thanks.

      reply index

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-11-02  1:35 [dpdk-stable] [PATCH] " Hyong Youb Kim
2019-11-06 17:38 ` Ferruh Yigit
2019-11-07 14:42 ` [dpdk-stable] [PATCH v2] " Hyong Youb Kim
2019-11-07 20:33   ` Ferruh Yigit [this message]

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