Messages in this thread |  | | Subject | Re: [PATCH 1/1] ARM: exynos_defconfig: Disable IOMMU support | From | Krzysztof Kozlowski <> | Date | Tue, 17 Feb 2015 13:20:23 +0100 |
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On wto, 2015-02-17 at 12:38 +0100, Javier Martinez Canillas wrote: > Enabling Exynos DRM IOMMU support for Exynos is currently broken and > causes a BUG on exynos-iommu driver. This was not an issue since the > options was disabled in exynos_defconfig but after commit 8dcc14f82f06 > ("drm/exynos: IOMMU support should not be selectable by user"), it is > selected if EXYNOS_IOMMU is enabled which is in exynos_defconfig. > > So a kernel built using exynos_defconfig after the mentioned commit > fails to boot [0]. Disable IOMMU support in Exynos defconfig until > things get sorted out.
On which board you got this error?
Best regards, Krzysztof
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