On Fri, Apr 09, 2010 at 03:34:06PM -0400, Alan Stern wrote: > On Fri, 9 Apr 2010, Pedro Ribeiro wrote: > > > > The DMA pointers do indeed look sane. I wanted to take a deeper look at > > > this and set up a 64bit system today. However, I fail to see the problem > > > here. Pedro, how much RAM does your machine have installed? > > > It has 4 GB. > > That means DMA mapping cannot be the cause of the problem. :-( That isn't entirely true. The BIOS usually allocates a 256 MB ACPI/PCI hole that is under the 4GB. So end up with 3.7 GB, then the 256MB hole, and then right above the 4GB you the the remaining memory: 4.3GB. _______________________________________________ Alsa-devel mailing list Alsa-devel@xxxxxxxxxxxxxxxx http://mailman.alsa-project.org/mailman/listinfo/alsa-devel
