On 02-May-2014, at 11:13 pm, Tomasz Figa <[email protected]> wrote:
> Hi, > > On 28.04.2014 07:51, armdev wrote: >> Hi, >> >> We are trying a write a bare metal test code for Switching tasks from A15 >> Core to A7 core. >> As of now we have this article to start with >> https://lwn.net/Articles/481055/. >> >> Can the list help us in >> a) Where (file/directory ) in Linux kernel code that does the switching code >> (arch specific) for 5420 ? > > There is no mainline support for big.LITTLE on Exynos5420 yet. There were > some patches [1] posted for MCPM support, though. > Tomasz we are trying to add support of Big Little in our RTOS, can you please advice/suggest how to get reference code / documentation. We have odroid xu and arndale octa. > [1] http://www.spinics.net/lists/arm-kernel/msg321666.html > >> b) Any test cases for big little on 5420 ? > > I'm not aware of any, but Exynos5 is not the primary platform I work on. > > Best regards, > Tomasz -- To unsubscribe from this list: send the line "unsubscribe linux-samsung-soc" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
