On Wed, Dec 30, 2009 at 7:07 AM, Tony Lindgren <[email protected]> wrote: > * Magnus Damm <[email protected]> [091227 21:54]: >> > arm: Fix cpu_proc_fin() for proc-v7.S and make kexec work > > Are you seeing the occasional crc errors when uncompressing the > new kernel on your v7?
Nope, it's very stable. I boot over USB with kexec for all my ARM kernel development and I have not seen any issues so far. > I'm seeing those maybe 1 out of 10 times on omap3430 boards unless if > I do an extra (and wrong) flush_cache_all after local_flush_tlb_all > at the end of setup_mm_for_reboot. My second kernel does not need any workaround, however... > If you're not seeing the crc errors, do you have L2 cache on? I'm not sure at this point, but I think L2 is disabled. Will try to turn it on. > Also, what's the Cortex version on your v7? It's rev r2p3 on > omap3430. The data sheet of sh7377 says r2p3 as well. Cheers, / magnus -- 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
