Re: [meta-fsl-arm-extra][PATCH v2 1/6] linux-boundary: Bump kernel version to 3.14.28

[Gary Thomas <gary@mlbassoc.com>]

[-- Attachment #1: Type: text/plain, Size: 934 bytes --]

On 2015-10-05 19:09, Ian Coolidge wrote:
> Kernel based on 3.14.28-1.0.0 GA release
> Removal of linux-boundary_3.10.53 kernel recipe
> Main changes are graphics update to 5.0.11p4.5 and SoloX support
> Uses defconfig which is universal to all current Boundary Devices boards
>
> Signed-off-by: Ian Coolidge <ian@boundarydevices.com>

With the recent changes to kernel-module-imx-gpu-viv, this kernel needs a patch
for the 'galcore' module to successfully load.  Once this patch is in place, along
with the update to kernel-module-imx-gpu-viv, X11 graphics work again.

Rather than provide a patch to the kernel recipe, here is the change
so it can be integrated directly into the kernel.

-- 
------------------------------------------------------------
Gary Thomas                 |  Consulting for the
MLB Associates              |    Embedded world
------------------------------------------------------------

[-- Attachment #2: add-missing-dma-symbols.patch --]
[-- Type: text/x-patch, Size: 542 bytes --]

Index: kernel-source/arch/arm/kernel/setup.c
===================================================================
--- kernel-source.orig/arch/arm/kernel/setup.c
+++ kernel-source/arch/arm/kernel/setup.c
@@ -1081,3 +1081,11 @@ const struct seq_operations cpuinfo_op =
 	.stop	= c_stop,
 	.show	= c_show
 };
+
+/* export the cache management functions */
+#ifndef MULTI_CACHE
+
+EXPORT_SYMBOL(__glue(_CACHE,_dma_map_area));
+EXPORT_SYMBOL(__glue(_CACHE,_dma_unmap_area));
+EXPORT_SYMBOL(__glue(_CACHE,_dma_flush_range));
+#endif