Felipe, > Will this work when shm_size=0x4000000?
It will. Increasing DMM pool size doesn't have any dependency on shm size. The SHM is used for IPC mechanism to exchange data and loading base images. The DMM is just the DSP virtual address pool that is used for dynamic memory mapping to the buffers allocated on ARM (this buffer is not coming from SHM). Thank you, Best regards, Hari -----Original Message----- From: Felipe Contreras [mailto:[email protected]] Sent: Friday, January 08, 2010 7:38 PM To: Ramirez Luna, Omar Cc: linux-omap; Hiroshi Doyu; Ameya Palande; Guzman Lugo, Fernando; Ramos Falcon, Ernesto; Kanigeri, Hari; Aguilar Pena, Leed Subject: Re: [PATCH 3/8] DSPBRIDGE: Increased DMM size to 256MB On Fri, Jan 08, 2010 at 02:00:35AM +0100, Omar Ramirez Luna wrote: > From: Hari Kanigeri <[email protected]> > > This patch increases the DMM from 64MB to 256MB. Will this work when shm_size=0x4000000? -- Felipe Contreras -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
