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Message-ID: <tkrat.3fa326cec414becb@s5r6.in-berlin.de>
Date: Sat, 21 Jul 2007 17:51:22 +0200 (CEST)
From: Stefan Richter <stefanr@...6.in-berlin.de>
To: linux1394-devel@...ts.sourceforge.net
cc: linux-kernel@...r.kernel.org,
Stephen Rothwell <sfr@...b.auug.org.au>
Subject: [PATCH] ieee1394: sbp2: more correct Kconfig dependencies
Make the option SBP2_PHYS_DMA available on all architectures where it
compiles. This includes x86-64 where I runtime-tested it successfully.
Signed-off-by: Stefan Richter <stefanr@...6.in-berlin.de>
---
CONFIG_VIRT_TO_BUS is nice. Thanks Stephen.
--- a/drivers/ieee1394/Kconfig
+++ b/drivers/ieee1394/Kconfig
@@ -97,7 +97,7 @@ config IEEE1394_SBP2
config IEEE1394_SBP2_PHYS_DMA
bool "Enable replacement for physical DMA in SBP2"
- depends on IEEE1394 && IEEE1394_SBP2 && EXPERIMENTAL && (X86_32 || PPC_32)
+ depends on IEEE1394_SBP2 && VIRT_TO_BUS && EXPERIMENTAL
help
This builds sbp2 for use with non-OHCI host adapters which do not
support physical DMA or for when ohci1394 is run with phys_dma=0.
--
Stefan Richter
-=====-=-=== -=== =-=-=
http://arcgraph.de/sr/
-
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