On Tue, Aug 07, Benjamin Herrenschmidt wrote: > powerpc has a couple of bugs in the usage of dma_masks that tend to > break when drivers explicitely try to set a 32 bits mask for example. > > First the code that generates the pci devices from the OF device-tree > doesn't initialize the mask properly, then our implementation of > set_dma_mask() was trying to validate the -previous- mask value, not the > one passed in as an argument. > > This patch should fix these. > > Signed-off-by: Benjamin Herrenschmidt <[EMAIL PROTECTED]> > --- > > Does this fix the problem you've noticed ?
This patch fixes it. Thanks. _______________________________________________ Linuxppc-dev mailing list Linuxppc-dev@ozlabs.org https://ozlabs.org/mailman/listinfo/linuxppc-dev
