Le 30/03/2016 07:17, Chanwoo Choi a écrit : > Hi Adel, > > On 2016년 03월 28일 23:08, Adel Belhouane wrote: >> This patch adds timer node for exynos542x/5800. > > Did you test this arch_timer after deleting the MCT Device Tree node from dts file? > > As I knew, the generic arch time uses same H/W with MCT device in Exynos SoC. > So, If we remove the MCT device-tree node from dts, the arch timer is not working. > Just, I tested it on Exynos3250 SoC. I got the same conclusion you got: it doesn't boot without the MCT definition. But I'm not asking to change the MCT interface with the Arch Timer interface (even if I understand it would give faster results for some usages from the thread Krysztof Kozlowski gave before), I'm just asking for both. The usage conflict was resolved with the commit 1d80415db64b that prevents the MCT interface from resetting the (same hardware) timer thus no more disrupting the Arch Timer interface. The goal is enabling KVM. best regards, Adel Belhouane. -- To unsubscribe from this list: send the line "unsubscribe linux-samsung-soc" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
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