From: Stefan Richter <stefanr@s5r6.in-berlin.de>
To: linux1394-devel@lists.sourceforge.net
Cc: linux-kernel@vger.kernel.org, Stephen Rothwell <sfr@canb.auug.org.au>
Subject: [PATCH] ieee1394: sbp2: more correct Kconfig dependencies
Date: Sat, 21 Jul 2007 17:51:22 +0200 (CEST) [thread overview]
Message-ID: <tkrat.3fa326cec414becb@s5r6.in-berlin.de> (raw)
In-Reply-To: <20070721202637.8895b426.sfr@canb.auug.org.au>
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@s5r6.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/
prev parent reply other threads:[~2007-07-21 15:51 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-07-21 9:52 CONFIG_VIRT_TO_BUS: what about bus_to_virt? Stefan Richter
2007-07-21 10:26 ` Stephen Rothwell
2007-07-21 15:51 ` Stefan Richter [this message]
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