On Mon, 2009-06-22 at 14:20 -0700, Dan Williams wrote: > On Fri, 2009-06-19 at 12:31 -0700, Ira Snyder wrote: > > Use the DMA_SLAVE capability of the DMAEngine API to copy/from a > > scatterlist into an arbitrary list of hardware address/length pairs. > > > > This allows a single DMA transaction to copy data from several different > > devices into a scatterlist at the same time. > > > > This also adds support to enable some controller-specific features such as > > external start and external pause for a DMA transaction. > > > > Signed-off-by: Ira W. Snyder <i...@ovro.caltech.edu> > > --- > > > > This patch depends on the "fsldma: split apart external pause and > > request count features" patch. > > > > After discussion with Dan Williams, this is the third version of the > > DMA_SLAVE API for the Freescale DMA controller. I've tested it heavily > > with both drivers I have written against this API, an FPGA programmer > > and an FPGA data grabber. > > > > Kumar, Dan asked me to add you to the CC list, so you can have a look at > > this patch before he adds it to his tree. > > > > The other two small patches I posted earlier are very helpful in testing > > this functionality. They make the fsldma driver leave the BWC (bandwidth > > control) bits alone on the 83xx controller, as well as making the > > external start feature available on 83xx. > > > > Kumar, Leo, > > Can I get your acked-by's for the current state of async_tx.git/next? I > just pushed out Ira's latest so it may take a moment to mirror out. > > Thanks, > Dan > > The following changes since commit f234012f52a37e48f2330e1ca2df69800e797c3b: > Linus Torvalds (1): > Merge branch 'for-linus' of git://git.kernel.org/.../drzeus/mmc > > are available in the git repository at: > > ssh://git.kernel.org/pub/scm/linux/kernel/git/djbw/async_tx.git next
That should be: git://git.kernel.org/pub/scm/linux/kernel/git/djbw/async_tx.git next _______________________________________________ Linuxppc-dev mailing list Linuxppc-dev@lists.ozlabs.org https://lists.ozlabs.org/listinfo/linuxppc-dev