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Date: Sat, 28 Nov 2009 23:59:02 -0800 (PST) From: David Miller <davem@...emloft.net> To: bhutchings@...arflare.com Cc: netdev@...r.kernel.org, linux-net-drivers@...arflare.com Subject: Re: [PATCH 01/12] sfc: Simplify PHY polling From: Ben Hutchings <bhutchings@...arflare.com> Date: Sat, 28 Nov 2009 15:34:05 +0000 > From: Steve Hodgson <shodgson@...arflare.com> > > Falcon can generate events for LASI interrupts from the PHY, but in > practice we have never implemented this in reference designs. Instead > we have polled, inserted the appropriate events, and then handled the > events later. This is a waste of time and code. > > Instead, make PHY poll functions update the link state synchronously > and report whether it changed. We can still make use of the LASI > registers as a shortcut on the SFT9001. > > Signed-off-by: Ben Hutchings <bhutchings@...arflare.com> Applied. -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
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