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Date: Wed, 8 Jan 2014 14:35:15 +0100 From: Joerg Roedel <joro@...tes.org> To: Rob Clark <robdclark@...il.com> Cc: iommu@...ts.linux-foundation.org, Linux Kernel Mailing List <linux-kernel@...r.kernel.org> Subject: Re: [PATCH] drm/msm: Fix link error with !MSM_IOMMU On Wed, Jan 08, 2014 at 08:23:49AM -0500, Rob Clark wrote: > On Tue, Jan 7, 2014 at 5:53 PM, Joerg Roedel <joro@...tes.org> wrote: > > On Tue, Jan 07, 2014 at 11:47:26PM +0100, Joerg Roedel wrote: > >> The DRM driver for MSM depends on symbols from the MSM > >> IOMMU driver. Add this dependency to the Kconfig file. > >> > >> Fixes this comile error: > >> > >> Kernel: arch/arm/boot/zImage is ready > >> ERROR: "msm_iommu_get_ctx" [drivers/gpu/drm/msm/msm.ko] > >> undefined! > >> make[2]: *** [__modpost] Error 1 > > Thanks, I'll pull this into my pull req for 3.14 drm-next.. although, > after chatting with Stephen Boyd, I think we should eventually be able > to get rid of this (seems msm_iommu_get_ctx() was mainly for dealing > with secure playback (?)) It is already in my next-branch. So if you are ok with the approach for now there is no need for action. If you want it to go through your tree anyway please let me know and I will drop it from mine. Joerg -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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