Re: [patch sungem] improved locking
From: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Date: 2006-12-15 00:59:29
On Tue, 2006-12-12 at 06:49 +0100, Eric Lemoine wrote:
On 12/12/06, Benjamin Herrenschmidt [off-list ref] wrote:quoted
On Tue, 2006-12-12 at 06:33 +0100, Eric Lemoine wrote:quoted
On 12/12/06, David Miller [off-list ref] wrote:quoted
[...] Anyways, Eric your changes look fine as far as I can tell, can you give them a really good testing on some SMP boxes?Unfortunately I can't, I don't have the hardware (only an old ibook here).I do however, I'll give it a beating on a dual G5 as soon as I get a chance. I'm pretty swamped at the moment and the box is used by somebody else today.Ok, thanks a lot Benjamin.
Patched driver's been running fine for a couple of days & nights with constant beating... just those RX MAC fifo overflows every now and then (though they cause no data corruption and no big hit on the driver perfs neither). I suppose still worth investigating when I have a bit of time, I must have done something stupid with the pause settings. In the meantime, Eric's patch is all good. Ben.