Arnd Bergmann wrote: > > On Tuesday 11 June 2013 17:33:33 Kukjin Kim wrote: > > Hi all, > > > > The exynos5440 can support LPAE and referece boards, SSDK5440 and SD5v1 > have > > over 8GiB memory. > > > > Current exynos_defconfig selects every EXYNOS SoCs including exynos5440 > it > > means supporting LPAE will be selected for other EXYNOS SoCs. > > > > I'm wondering if seleting LPAE causes some problem for multiplatform. > Can we > > support LPAE enabled and disabled platform together with single zImage? > > No, that isn't possible. Yeah, I know that. > I think we should enable all exynos support in > the > regular multi_v7_defconfig and leave LPAE turned off for that, But if so, problem will happen in the memory parsing without LPAE enabling...so I'm wondering I should deselect exynos5440 in the defconfig for other exynos SoCs... > but create > another multi_lpae_defconfig that has all LPAE capable machines turned on. > This is also what I expect the distros to do. > Yeah, it could be a solution for multiplatform at this moment. And if so, probably I should deselect exynos5440 in the exynos_defconfig and need to add another defconfig for exynos lpae stuff. BTW, do you know what SoCs can support LPAE now? Thanks, Kukjin -- 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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