snd_emu10kx patch (WAS: RE: SB Live 5.1 Digital - sysctl ?)

[Rick Mullis]

Hi Yuriy,

I just csup the latest current source code and also downloaded your latest
patch. I did a full make buildworld and then a make buildkernel and I got an
error on the emu10kx driver build. I also removed the patch and tried it
without error. Below is the error message.

Script started on Sat Jul 14 17:44:05 2007
--------------------------------------------------------------
>>> Kernel build for MAIN started on Sat Jul 14 17:44:05 CDT 2007
--------------------------------------------------------------
===> sound/driver/emu10kx (depend)
ln -sf /usr/obj/usr/src/sys/MAIN/opt_emu10kx.h opt_emu10kx.h
@ -> /usr/src/sys
machine -> /usr/src/sys/amd64/include
awk -f @/tools/makeobjops.awk @/dev/pci/pci_if.m -h
awk -f @/tools/makeobjops.awk @/dev/sound/pcm/ac97_if.m -h
awk -f @/tools/makeobjops.awk @/dev/sound/pcm/channel_if.m -h
awk -f @/tools/makeobjops.awk @/dev/sound/pcm/feeder_if.m -h
awk -f @/tools/makeobjops.awk @/dev/sound/pcm/mixer_if.m -h
awk -f @/tools/makeobjops.awk @/dev/sound/midi/mpufoi_if.m -h
awk -f @/tools/makeobjops.awk @/isa/isa_if.m -h
awk -f @/tools/makeobjops.awk @/kern/bus_if.m -h
awk -f @/tools/makeobjops.awk @/kern/device_if.m -h
awk -f @/tools/vnode_if.awk @/kern/vnode_if.src -p
awk -f @/tools/vnode_if.awk @/kern/vnode_if.src -q
grep -v '#include'
/usr/src/sys/modules/sound/driver/emu10kx/../../../../gnu/dev/sound/pci/emu10k1-
alsa.h | cc -E -D__KERNEL__ -dM -  | awk -F"[     (]" '/define/  { print
"#ifndef " $2 ; print ; print "#endif" }'  >emu10k1-alsa%diked.h
grep -v '#include'
/usr/src/sys/modules/sound/driver/emu10kx/../../../../gnu/dev/sound/pci/p16v-
alsa.h | cc -E -D__KERNEL__ -dM -  | awk -F"[     (]" '/define/  { print
"#ifndef " $2 ; print ; print "#endif" }'  >p16v-alsa%diked.h
grep -v '#include'
/usr/src/sys/modules/sound/driver/emu10kx/../../../../gnu/dev/sound/pci/p17v-
alsa.h | cc -E -D__KERNEL__ -dM -  | awk -F"[     (]" '/define/  { print
"#ifndef " $2 ; print ; print "#endif" }'  >p17v-alsa%diked.h
awk -f @/tools/vnode_if.awk @/kern/vnode_if.src -h
rm -f .depend
mkdep -f .depend -a   -nostdinc -D_KERNEL -DKLD_MODULE
-DHAVE_KERNEL_OPTION_HEADERS -I. -I@ -I@/contrib/altq
-I/usr/obj/usr/src/sys/MAIN
/usr/src/sys/modules/sound/driver/emu10kx/../../../../dev/sound/pci/emu10kx.c
/usr/src/sys/modules/sound/driver/emu10kx/../../../../dev/sound/pci/emu10kx-
pcm.c/usr/src/sys/modules/sound/driver/emu10kx/../../../../dev/sound/pci/emu10kx-
midi.c
/usr/src/sys/modules/sound/driver/emu10kx/../../../../dev/sound/pci/emu10kx.c:51:25:
error: opt_emu10kx.h: No such file or directory
/usr/src/sys/modules/sound/driver/emu10kx/../../../../dev/sound/pci/emu10kx-
pcm.c:48:25: error: opt_emu10kx.h: No such file or directory
/usr/src/sys/modules/sound/driver/emu10kx/../../../../dev/sound/pci/emu10kx-
midi.c:49:25: error: opt_emu10kx.h: No such file or directory
mkdep: compile failed
*** Error code 1
1 error
*** Error code 2
1 error
*** Error code 2
1 error
*** Error code 2
1 error
*** Error code 2
1 error
*** Error code 2
1 error
*** Error code 2
1 error

Script done on Sat Jul 14 17:45:01 2007

Thanks
Rick


On 7/10/07, Yuriy Tsibizov <Yuriy.Tsibizov at gfk.com> wrote:
>
> > Dear SB Live! / Audigy users.
> >
> > I'm going to ask ariff to (ask re@ and) commit this patch before 7.0
> > release:
> > http://chibis.persons.gfk.ru/audigy/snd_emu10kx_70_patch2
> >
> >
> > Update snd_emu10kx driver with recent perforce changes (and some other
> > changes too).
> >
> > (without any real order)
> >
> > 1. Use device_get_nameunit for mutex naming
> > 2. Add timer for low-latency playback
> > 3. Move most mixer controls from sysctls to mixer(8) controls. This
> > is a largest part of this patch.
> > 4. Add analog/digital switch (as a temporary sysctl)
> > 5. Get back support for low-bitrate playback (with help of (2))
> > 6. Change locking for exclusive I/O. Writing to non-PTR register
> > is almost safe and does not need to be ordered with PTR operations.
> > 7. Disable MIDI until we get it to detach properly and fix memory
> > managment problems.
> > 8. Enable multichannel playback by default. It is as stable as
> > single-channel mode. Multichannel recording is still an experimental
> > feature.
> > 9. Add a way to disable card from a loader tunable.
>
> I've upated this patch to change multichannel configuration from kernel
> options to tunables (aka loader hints).
> It will allow different configuration for different cards (like emu10kx0
> will be single-channel and emu10kx1 will
> be multichannel) for people who use more than one card.
>
> It also add locking in PCM interupt handler.
>
> http://chibis.persons.gfk.ru/audigy/snd_emu10kx_70_patch4
>
>
> Yuriy.
>
> _______________________________________________
> freebsd-multimedia at freebsd.org mailing list
> http://lists.freebsd.org/mailman/listinfo/freebsd-multimedia
> To unsubscribe, send any mail to "
> freebsd-multimedia-unsubscribe at freebsd.org"
>