From: Kevin Hilman <khilman@deeprootsystems.com>
To: Cyril Chemparathy <cyril@ti.com>
Cc: netdev@vger.kernel.org,
davinci-linux-open-source@linux.davincidsp.com,
linux-omap@vger.kernel.org
Subject: Re: [PATCH v4 00/10] split out emac cpdma and mdio for reuse
Date: Tue, 14 Sep 2010 16:10:48 -0700 [thread overview]
Message-ID: <87k4mnj4zr.fsf@deeprootsystems.com> (raw)
In-Reply-To: <1284498612-25294-1-git-send-email-cyril@ti.com> (Cyril Chemparathy's message of "Tue, 14 Sep 2010 17:10:02 -0400")
Cyril Chemparathy <cyril@ti.com> writes:
> Davinci's EMAC device has an in-built MDIO controller and a CPDMA engine.
> These hardware modules are not restricted to EMAC device alone. For example,
> CPSW3G (3-port gigabit ethernet switch) hardware uses these very same modules
> internally. This patch series separates out EMAC's MDIO and CPDMA
> functionality, allowing these individual pieces to be reused across TI
> hardware.
[...]
> Changes from v3 (rolled in "post cpdma/mdio refactoring fixes" series):
> 1. allow forced 100/full mode instead of phy auto-detect
> 2. specify phy_id on boards that had a phy_mask defined earlier
> 3. requeue cpdma descriptors when EOQ at submit
> 4. use calculated mdio bus access times instead of hardcoded delays
> 5. work around emac soft-reset impact on mdio controller state
> 6. extend register dumps to include cpdma registers
Minor nit: you should remove the Michael's and Caglar's Tested-by on the
omap:* patches as I don't believe they tested those. While you're at
it, please add Tony's ack.
Feel free to just update those two patches, and I'll queue up this
updated series.
Thanks,
Kevin
next prev parent reply other threads:[~2010-09-14 23:10 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-09-14 21:10 [PATCH v4 00/10] split out emac cpdma and mdio for reuse Cyril Chemparathy
2010-09-14 21:10 ` [PATCH v4 01/10] net: davinci_emac: separate out davinci mdio Cyril Chemparathy
2010-09-14 21:10 ` [PATCH v4 02/10] davinci: add mdio platform devices Cyril Chemparathy
2010-09-14 21:10 ` [PATCH v4 03/10] omap: " Cyril Chemparathy
2010-09-14 21:10 ` [PATCH v4 04/10] net: davinci_emac: switch to new mdio Cyril Chemparathy
2010-09-14 21:10 ` [PATCH v4 05/10] davinci: cleanup mdio arch code and switch to phy_id Cyril Chemparathy
2010-09-14 21:10 ` [PATCH v4 06/10] omap: cleanup unused davinci mdio arch code Cyril Chemparathy
2010-09-14 21:10 ` [PATCH v4 07/10] net: davinci_emac: cleanup unused mdio emac code Cyril Chemparathy
2010-09-14 21:10 ` [PATCH v4 08/10] net: davinci_emac: separate out cpdma code Cyril Chemparathy
2010-09-14 21:10 ` [PATCH v4 09/10] net: davinci_emac: switch to new cpdma layer Cyril Chemparathy
2010-09-14 21:10 ` [PATCH v4 10/10] net: davinci_emac: cleanup unused cpdma code Cyril Chemparathy
2010-09-14 23:10 ` Kevin Hilman [this message]
2010-09-15 14:11 [PATCH v4 00/10] split out emac cpdma and mdio for reuse Cyril Chemparathy
2010-09-15 14:54 ` Kevin Hilman
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