RE: X9SCM-F/82574L/e1000e lag / high latency (e1000e/Intel bug)

From: Justin Piszcz
Date: Wed Oct 10 2012 - 06:13:06 EST




-----Original Message-----
From: Justin Piszcz [mailto:jpiszcz@xxxxxxxxxxxxxxx]
Sent: Tuesday, October 09, 2012 6:15 PM
To: linux-kernel@xxxxxxxxxxxxxxx; e1000-devel@xxxxxxxxxxxx
Cc: support@xxxxxxxxxxxxxx; ap@xxxxxxxxxxxxx
Subject: X9SCM-F/82574L/e1000e lag / high latency (e1000e/Intel bug)

If you have > 16GB do not upgrade to 2.0b, I am writing up a page on this
and will post it shortly, the board will show 32GB with 2.0b but when it
tries to address it, the machine reboots. Stick with 2.0a for now, I will
call Supermicro later, will post a page on all of these issues in a bit.

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