On 05/05/14 22:39, Warner Losh wrote:
On May 5, 2014, at 8:31 AM, Hans Petter Selasky <hsela...@freebsd.org> wrote:
Author: hselasky
Date: Mon May 5 14:31:34 2014
New Revision: 265359
URL: http://svnweb.freebsd.org/changeset/base/265359
Log:
Build the kernel sound module without ISA DMA support for ARM and MIPS
platforms, because these platforms do not implement the ISA DMA
API. Else the sound modules cannot be loaded when running these
platforms.
MFC after: 2 weeks
Modified:
head/sys/modules/sound/sound/Makefile
Modified: head/sys/modules/sound/sound/Makefile
==============================================================================
--- head/sys/modules/sound/sound/Makefile Mon May 5 11:50:52 2014
(r265358)
+++ head/sys/modules/sound/sound/Makefile Mon May 5 14:31:34 2014
(r265359)
@@ -44,7 +44,8 @@ CLEANFILES+= feeder_eq_gen.h feeder_rate
EXPORT_SYMS= YES # XXX evaluate
-.if ${MACHINE_CPUARCH} == "sparc64" || ${MACHINE_CPUARCH} == "powerpc"
+.if ${MACHINE_CPUARCH} == "sparc64" || ${MACHINE_CPUARCH} == "powerpc" || \
+ ${MACHINE_CPUARCH} == "arm" || ${MACHINE_CPUARCH} == "mips"
# Create an empty opt_isa.h in order to keep kmod.mk from linking in an
# existing one from KERNBUILDDIR which possibly has DEV_ISA defined so
# sound.ko is always built without isadma support.
Rather than an opt-in approach here, why not lust list the three that have it
since
they are the only ones that will ever have it…
Warner
Hi,
Maybe the sound DMA file belongs in its own module?
--HPS
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