On Tue, Jun 13, 2006 at 02:45:35PM +0200, Benoit Boissinot wrote: > On Tue, Jun 13, 2006 at 12:28:40PM -0000, Ben Collins wrote: > > It seems like to me that the bug is not so much in the bcm43xx driver, > > but in the architectures dma allocation routines. The driver correctly > > sets DMA_30BIT_MASK for the device, but still seems to be getting > 30 > > bit dma addresses from the allocator. > > > > Not sure how this can be fixed. > > Did you follow the thread on the lkml ? I believe it was fixed, I could > search it if you want. >
A fix is included in .17-rc3 "Olof Johansson: powerpc: IOMMU support for honoring dma_mask" I believe the driver was "fixed" to fallback to non-dma mode too, but I cannot remember what the final conclusion was. regards, Benoit -- powered by bash/screen/(urxvt/fvwm|linux-console)/gentoo/gnu/linux OS -- Broadcom Woes with +1 GB of RAM https://launchpad.net/bugs/38912 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs