tag:blogger.com,1999:blog-30598440.post2488720064108576913..comments2023-08-09T07:26:15.961-05:00Comments on Nishanth' tech rambles: OMAP3 TI DSP BridgeNishanth Menonhttp://www.blogger.com/profile/01095018446163595754noreply@blogger.comBlogger4125tag:blogger.com,1999:blog-30598440.post-57216950155066037922009-07-07T21:28:07.120-05:002009-07-07T21:28:07.120-05:00yes.yes.Nishanth Menonhttps://www.blogger.com/profile/01095018446163595754noreply@blogger.comtag:blogger.com,1999:blog-30598440.post-1889569548036018252009-07-07T09:50:03.673-05:002009-07-07T09:50:03.673-05:00Hi, Will it work for OMAP3530 as well.Hi, Will it work for OMAP3530 as well.Ajithttps://www.blogger.com/profile/06226948064169061392noreply@blogger.comtag:blogger.com,1999:blog-30598440.post-55845220912588648652009-04-09T18:06:00.000-05:002009-04-09T18:06:00.000-05:00that is correct. with the new allocation strategy ...that is correct. with the new allocation strategy that Hiroshi introduced for arch/arm/mach-omap2/dspbridge.ko the rellocation risk of dma_alloc_coherent fragmentation should no longer be presentNishanth Menonhttps://www.blogger.com/profile/01095018446163595754noreply@blogger.comtag:blogger.com,1999:blog-30598440.post-55876332183933494912009-04-09T16:19:00.000-05:002009-04-09T16:19:00.000-05:00If you use phys_mempool_base=0, the shared memory ...If you use phys_mempool_base=0, the shared memory required for bridge is pulled from DMA zone. Was that your intention?<BR/><BR/>You can reserve 6M of RAM and provide that address here.Raghahttps://www.blogger.com/profile/16371959041231357948noreply@blogger.com