Subject: Re: TC bba audio problem on DEC3000/300
To: Izumi Tsutsui <tsutsui@ceres.dti.ne.jp>
From: Jason R Thorpe <thorpej@zembu.com>
List: port-alpha
Date: 07/17/2000 22:23:40
On Tue, Jul 18, 2000 at 08:19:06AM +0900, Izumi Tsutsui wrote:

 > Well, you mean about bba_round_buffersize()?
 > 
 > bba_round_blocksize() still returns PAGE_SIZE.
 > (or uvm/uvm_extern.h is no longer needed?)

Ah, yes, that is correct, as well.  I guess I missed that one.

 > 
 > --- bba.c.orig	Tue Jul 18 08:09:44 2000
 > +++ bba.c	Tue Jul 18 08:10:15 2000
 > @@ -45,8 +45,6 @@
 >  #include <machine/autoconf.h>
 >  #include <machine/cpu.h>
 >  
 > -#include <uvm/uvm_extern.h>	/* for PAGE_SIZE */
 > -
 >  #include <sys/audioio.h>
 >  #include <dev/audio_if.h>
 >  
 > @@ -712,7 +710,7 @@
 >  	void *addr;
 >  	int blk;
 >  {
 > -	return (PAGE_SIZE);
 > +	return (IOASIC_DMA_BLOCKSIZE);
 >  }
 >  
 >  
 > ---
 > Izumi Tsutsui
 > tsutsui@ceres.dti.ne.jp

-- 
        -- Jason R. Thorpe <thorpej@zembu.com>