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Message-ID: <87hbhsnoqo.fsf@deeprootsystems.com>
Date: Tue, 14 Sep 2010 11:50:39 -0700
From: Kevin Hilman <khilman@...prootsystems.com>
To: Cyril Chemparathy <cyril@...com>
Cc: netdev@...r.kernel.org,
davinci-linux-open-source@...ux.davincidsp.com,
linux-omap@...r.kernel.org, michael.williamson@...ticallink.com,
caglarakyuz@...il.com, bparrot@...com
Subject: Re: [PATCH 0/9] post cpdma/mdio refactoring fixes
Cyril Chemparathy <cyril@...com> writes:
> This series consists of fixes for issues found during broader testing of the
> davinci cpdma/mdio separation series.
>
> The fixes included here are:
>
> 1. Ability to force 100/full rather than auto-detect phy. This is necessary
> for the external switch on the da830 evm platform
>
> 2. Fix end-of-queue requeue to include checks at submission time (in
> addition to pre-existing completion time checks).
>
> 3. Cleanups to rx path error handling. This prevents unnecessary stack
> dumps for perfectly legal situations.
>
> 4. Work around for emac-soft-reset tie-up to mdio controller. This affects
> all da8xx family devices (and possibly am35xx as well).
>
> 5. Reworked hard-coded scan-time estimate to use a more accurate calculated
> number instead.
>
> 6. Code to generate cpdma register dumps, useful during debug.
>
>
> Many thanks to Mike and Caglar for patiently working with me through these
> issues
Thanks for working with them to resolve these issues.
> I've taken the liberty of adding their sign offs.
A sign-off is only for those on the delivery path of the patch. Can you
update changing those to Tested-By tags?
If you prefer, you can respin the original series with these fixes
included instead of creating a separate series. I will then just drop
the original, and queue the new one.
Thanks,
Kevin
> Cyril Chemparathy (9):
> net: davinci_emac: allow forced 100/full via phy_id
> davinci: specify phy_id rather than auto-detect
> net: davinci_cpdma: requeue on early end-of-queue
> net: davinci_emac: fix rx error handling
> net: davinci_mdio: separate out controller reset
> net: davinci_mdio: use calculated bus access times
> net: davinci_mdio: work around emac soft-reset during i/o
> net: davinci_cpdma: add register dump routines
> net: davinci_emac: extended register dumps on tx timeout
>
> arch/arm/mach-davinci/board-da830-evm.c | 2 +
> arch/arm/mach-davinci/board-da850-evm.c | 3 +
> arch/arm/mach-davinci/board-dm365-evm.c | 4 +
> arch/arm/mach-davinci/board-dm644x-evm.c | 3 +
> arch/arm/mach-davinci/board-dm646x-evm.c | 5 +
> arch/arm/mach-davinci/board-mityomapl138.c | 3 +
> arch/arm/mach-davinci/board-neuros-osd2.c | 4 +
> arch/arm/mach-davinci/board-sffsdr.c | 4 +
> drivers/net/davinci_cpdma.c | 132 ++++++++++++++++++-
> drivers/net/davinci_cpdma.h | 3 +
> drivers/net/davinci_emac.c | 31 ++++-
> drivers/net/davinci_mdio.c | 195 ++++++++++++++++++++--------
> include/linux/davinci_emac.h | 7 +
> 13 files changed, 334 insertions(+), 62 deletions(-)
>
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