GPU revert: squashed commit of the following:

commit 00a60859776531ae5b67c6f4737de4d6051668a0
Author: Sultanxda <sultanxda@gmail.com>
Date:   Tue Oct 8 23:13:44 2013 -0700

    Revert "GPU: import from CyanogenMod HTC M7 kernel"

    This reverts commit f92d87c002580fddf81e7e465a95e7c9a5889d0d.

commit 5bf246e5b940a471ae699f66c0679d0a8623f935
Author: Sultanxda <sultanxda@gmail.com>
Date:   Tue Oct 8 23:13:30 2013 -0700

    Revert "GPU: re-apply Kondik's kgsl compatibility changes"

    This reverts commit 23f6571307d00e77bdf126d3a245d0f5bef1e87e.

commit 913a6979f6650ee4df295635af0c4811e66ed408
Author: Sultanxda <sultanxda@gmail.com>
Date:   Tue Oct 8 23:13:21 2013 -0700

    Revert "GPU: re-apply my changes/flags"

    This reverts commit 3d213e496598ab9941d6ca4eaf99ff32bd28bc9e.

commit f3c016b574bf5548e409ebe15f146435319637c9
Author: Sultanxda <sultanxda@gmail.com>
Date:   Tue Oct 8 23:13:13 2013 -0700

    Revert "GPU: fix compile errors"

    This reverts commit dbfd5141bf6a927b039290f3d553bebf44457ffc.

commit 198fafddc3a8fe253b9cdf95a42ad5f4f2f1033d
Author: Sultanxda <sultanxda@gmail.com>
Date:   Tue Oct 8 23:13:03 2013 -0700

    Revert "GPU: reset to an earlier point in the M7 kernel repo"

    This reverts commit 0fda6a738999076c33668ed78b4ef938745a700a.

commit 9ba2bb805f8cfa48630d64c1d7fa5b8347f1d9b0
Author: Sultanxda <sultanxda@gmail.com>
Date:   Tue Oct 8 23:12:55 2013 -0700

    Revert "msm: kgsl: Fix the KGSL driver to compile when CONFIG_DEBUG_FS=n"

    This reverts commit b177f91eeb4ca86e6761a10453b47716f356c19b.

commit 61e5524f55e129e473a5708625f40482cead8f13
Author: Sultanxda <sultanxda@gmail.com>
Date:   Tue Oct 8 23:12:44 2013 -0700

    Revert "GPU: fix compile errors resulting from revert"

    This reverts commit 2ef4bfcdd24e24ec1e575c681434f7a3159b37c7.
GPU: kgsl: revert some of Kondik's changes for legacy kernels
Defconfig: lower MSM_KGSL_PAGE_TABLE_COUNT to 24 (same as the value in Sebastian's 3.4 kernel)
include: linux: ion.h: fix definitions for GPU driver
Revert "acpuclock-8x60: add a higher bus frequency step"

This reverts commit 67ac04f77b875baefe91bf116927ca94fd0a038a.
Defconfig: r36