From: Timur Tabi <timur@codeaurora.org>
To: David Miller <davem@davemloft.net>, netdev@vger.kernel.org
Subject: Re: [PATCH 4/4] [net-next] net: qcom/emac: add an error interrupt handler for the sgmii
Date: Fri, 27 Jan 2017 17:21:19 -0600 [thread overview]
Message-ID: <e44849a6-62ce-5d19-c622-20e7a5373f75@codeaurora.org> (raw)
In-Reply-To: <1485557028-32510-5-git-send-email-timur@codeaurora.org>
On 01/27/2017 04:43 PM, Timur Tabi wrote:
> The SGMII (internal PHY) can report decode errors via an interrupt. It
> can also report autonegotiation status changes, but we don't need to track
> those. The SGMII can recover automatically from most decode errors, so
> we only reset the interface if we get multiple consecutive errors.
>
> It's possible for bogus decode errors to be reported while the link is
> being brought up. The interrupt is registered when the interface is
> opened, and it's enabled after the link is up.
>
> Signed-off-by: Timur Tabi <timur@codeaurora.org>
Sorry, this particular patch wasn't meant to be in the patchset. Please
ignore it.
--
Qualcomm Datacenter Technologies, Inc. as an affiliate of Qualcomm
Technologies, Inc. Qualcomm Technologies, Inc. is a member of the
Code Aurora Forum, a Linux Foundation Collaborative Project.
next prev parent reply other threads:[~2017-01-27 23:22 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-01-27 22:43 [PATCH 0/5] [net-next] net: qcom/emac: Timur Tabi
2017-01-27 22:43 ` [PATCH 1/5] [net-next] net: qcom/emac: display the phy driver info after we connect Timur Tabi
2017-01-27 22:43 ` [PATCH 2/5] [net-next] net: qcom/emac: always use autonegotiation to configure the SGMII link Timur Tabi
2017-01-27 22:43 ` [PATCH 3/5] [net-next] net: qcom/emac: do not call emac_mac_start twice Timur Tabi
2017-01-27 22:43 ` [PATCH 4/4] [net-next] net: qcom/emac: add an error interrupt handler for the sgmii Timur Tabi
2017-01-27 23:21 ` Timur Tabi [this message]
2017-01-27 22:43 ` [PATCH 4/5] [net-next] net: qcom/emac: remove extraneous wake-on-lan code Timur Tabi
2017-01-27 22:43 ` [PATCH 5/5] [net-next] net: qcom/emac: add an error interrupt handler for the sgmii Timur Tabi
2017-01-30 0:07 ` [PATCH 0/5] [net-next] net: qcom/emac: David Miller
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