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Message-Id: <20120927.183406.962014014858457666.davem@davemloft.net>
Date: Thu, 27 Sep 2012 18:34:06 -0400 (EDT)
From: David Miller <davem@...emloft.net>
To: vipul@...lsio.com
CC: netdev@...r.kernel.org
Subject: You have to fix this
You cannot put such monster sized local data objects on the stack:
drivers/net/ethernet/chelsio/cxgb4/t4_hw.c: In function ‘t4_memory_rw.constprop.6’:
drivers/net/ethernet/chelsio/cxgb4/t4_hw.c:484:1: warning: the frame size of 2056 bytes is larger than 2048 bytes [-Wframe-larger-than=]
That's because of this thing:
__be32 data[MEMWIN0_APERTURE/sizeof(__be32)];
I'm really surprised this didn't show up in any of your test builds.
Or are you ignoring warnings that your changes add?
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