Hi Jarkko, > -----Original Message----- > From: Jarkko Nikula [mailto:jarkko.nikula@xxxxxxxxx] > Sent: Tuesday, April 22, 2008 3:08 PM > To: Syed Mohammed, Khasim > Cc: Eduardo Valentin; Tony Lindgren; linux-omap@xxxxxxxxxxxxxxx; Eduardo > Valentin > Subject: Re: [PATCH 2/2] PLAT-OMAP: MCBSP: Move code mach specific from > plat-omap to mach-omap > > On Tue, 22 Apr 2008 14:54:21 +0530 > "ext Syed Mohammed, Khasim" <khasim@xxxxxx> wrote: > > > Good to know you are volunteering for upgrading McBSP driver. > > > > Can you also make sure that McBSP driver uses DMA chaining APIs? With > > out chaining support McBSP Driver will be unusable for a real time > > audio playback. > > > Multichannel chaining is not necessary AFAIK because we can set up > OMAP DMA transfer so that interrupt is generated in end of each ALSA > period and then link channel with itself. > Thanks for giving this info, will check this out. Regards, Khasim -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
