[PATCH] e1000: disable TSO on the 82544 with slab debugging

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CONFIG_DEBUG_SLAB changes alignments of the data structures the slab
allocators return. These break certain workarounds for TSO on the 82544.
Since DEBUG_SLAB is relatively rare and not used for performance sensitive
cases, the simplest fix is to disable TSO in this special situation.

Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com>
Signed-off-by: Auke Kok <auke-jan.h.kok@intel.com>
Signed-off-by: Arjan van de Ven <arjan@linux.intel.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>

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Jesse Brandeburg 2006-12-15 10:34:46 +01:00 • committed by Jeff Garzik

parent 3d5460a0ba

commit 72f3ab7462

1 changed files with 6 additions and 0 deletions

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drivers/net/e1000/e1000_main.c

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