Tony Lindgren <[email protected]> writes: > * G, Manjunath Kondaiah <[email protected]> [101203 19:33]: >> ************************************************************************* >> >> Test Report: >> ************ >> Build: >> omap2plus_defconfig : Success >> omap_osk_5912_defconfig: Success >> >> Boot: >> OMAP3530Beagle : Success >> OMAP4430Blaze(ES2.1) : Success > > Can you please make sure that memory to memory DMA test > runs OK on OSK5912?x > > AFAIK, Kevin tried it a few days ago and it hung.
Yes, it hung, but I didn't have time to debug the root cause until today. The reason is that the OMAP1 DMA IRQ numbers used in mach-omap1/dma.c have no basis in reality. So doing a memory-to-memory transfer using *all* channels results in spurious interrupts, then hangs. Will post details in reply to the OMAP1 patch (7/9). Kevin -- 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
