At Wed, 28 Jun 2006 22:27:53 +0200, Gerhard Pircher wrote: > > Hi, > > It took a little bit longer to integrate the patch, as I didn't figure out first how to implement the __dma_mmap_coherent() function for PPC systems with CONFIG_NOT_COHERENT_CACHE defined. :) > > Unfortunately my system still crashes within snd_pcm_mmap_data_nopage() > (sound/core/pcm_native.c), as you can see below. I guess it tries to remap > a DMA buffer allocated by the not cache coherent DMA memory allocation > function in arch/ppc/kernel/dma-mapping.c. Strange, nopage will be never called if you apply my patch and modify to use dma_mmap_coherent(). Takashi Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642 _______________________________________________ Alsa-devel mailing list Alsa-devel@xxxxxxxxxxxxxxxxxxxxx https://lists.sourceforge.net/lists/listinfo/alsa-devel
