[PATCH] Revert drm/exynos: IOMMU support should not be selectable by user

This reverts commit 8dcc14f82f06fce997e35f4c77ced9d4ed192f31. This patch causes this error on Arndale: [1.643800] kernel BUG at drivers/iommu/exynos-iommu.c:481! [1.649355] Internal error: Oops - BUG: 0 [#1] PREEMPT SMP ARM [1.655170] Modules linked in: [1.658203] CPU: 1 PID: 1

Re: [PATCH] Revert drm/exynos: IOMMU support should not be selectable by user

On Tue, Feb 17, 2015 at 09:18:28PM +0100, Javier Martinez Canillas wrote: Hello Charles, On Tue, Feb 17, 2015 at 5:58 PM, Charles Keepax ckee...@opensource.wolfsonmicro.com wrote: This reverts commit 8dcc14f82f06fce997e35f4c77ced9d4ed192f31. This patch causes this error on Arndale:

Re: [PATCH] Revert drm/exynos: IOMMU support should not be selectable by user

Hello Charles, On Tue, Feb 17, 2015 at 5:58 PM, Charles Keepax ckee...@opensource.wolfsonmicro.com wrote: This reverts commit 8dcc14f82f06fce997e35f4c77ced9d4ed192f31. This patch causes this error on Arndale: IMHO the commit you are referring is correct so it should not be reverted but I also