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[98.167.230.131]) by mx.google.com with ESMTPSA id x8sm27825443pbb.39.2013.08.10.15.12.45 for (version=TLSv1 cipher=ECDHE-RSA-RC4-SHA bits=128/128); Sat, 10 Aug 2013 15:12:46 -0700 (PDT) Message-ID: <5206BADC.9090702@boundarydevices.com> Date: Sat, 10 Aug 2013 15:12:44 -0700 From: Eric Nelson User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:17.0) Gecko/20130803 Thunderbird/17.0.8 MIME-Version: 1.0 To: Otavio Salvador References: <1374605958-21049-1-git-send-email-otavio@ossystems.com.br> <1374605958-21049-2-git-send-email-otavio@ossystems.com.br> <5206821C.3030903@boundarydevices.com> In-Reply-To: Cc: meta-freescale Mailing List Subject: Re: [meta-fsl-arm-extra PATCH 2/2] linux-boundary: Add support to Vivante 4.6.9p12 GPU code X-BeenThere: meta-freescale@yoctoproject.org X-Mailman-Version: 2.1.13 Precedence: list List-Id: Usage and development list for the meta-fsl-* layers List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 10 Aug 2013 22:12:48 -0000 Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Thanks again, Otavio. On 08/10/2013 12:25 PM, Otavio Salvador wrote: > On Sat, Aug 10, 2013 at 3:10 PM, Eric Nelson > wrote: >> Thanks Otavio. >> >> >> On 07/23/2013 11:59 AM, Otavio Salvador wrote: >>> >>> This backport the support for Vivante 4.6.9p12 GPU from 3.5.7 kernel >>> while Freescale does not make a new 3.0.35 release with this. >>> >>> Change-Id: If3bf361344d6a661a141e5545d5ab381865b10e6 >>> Signed-off-by: Otavio Salvador >>> --- >>> ...8-4.6.9p11.1-gpu-GPU-Kernel-driver-integr.patch | 1040 ++++++++++ >>> ...5-gpu-Add-global-value-for-minimum-3D-clo.patch | 62 + >>> ...4-4-gpu-use-new-PU-power-on-off-interface.patch | 53 + >>> ...8-1-GPU-Integrate-4.6.9p12-release-kernel.patch | 2006 >>> ++++++++++++++++++++ >>> ...5-GPU-Correct-suspend-resume-calling-afte.patch | 61 + >>> ...0-gpu-Correct-section-mismatch-in-gpu-ker.patch | 60 + >>> recipes-kernel/linux/linux-boundary_3.0.35.bb | 10 +- >>> 7 files changed, 3291 insertions(+), 1 deletion(-) >>> create mode 100644 >>> recipes-kernel/linux/linux-boundary-3.0.35/0001-ENGR00255688-4.6.9p11.1-gpu-GPU-Kernel-driver-integr.patch >>> create mode 100644 >>> recipes-kernel/linux/linux-boundary-3.0.35/0002-ENGR00265465-gpu-Add-global-value-for-minimum-3D-clo.patch >>> create mode 100644 >>> recipes-kernel/linux/linux-boundary-3.0.35/0003-ENGR00261814-4-gpu-use-new-PU-power-on-off-interface.patch >>> create mode 100644 >>> recipes-kernel/linux/linux-boundary-3.0.35/0004-ENGR00264288-1-GPU-Integrate-4.6.9p12-release-kernel.patch >>> create mode 100644 >>> recipes-kernel/linux/linux-boundary-3.0.35/0005-ENGR00264275-GPU-Correct-suspend-resume-calling-afte.patch >>> create mode 100644 >>> recipes-kernel/linux/linux-boundary-3.0.35/0006-ENGR00265130-gpu-Correct-section-mismatch-in-gpu-ker.patch >>> >> >> Aren't these easier to carry in our kernel repository? > > It can be done. I did the same change in all kernel I could so it'd be > made compatible with the new GPU binary. > >> If so, I applied them to a branch with a hideously long name: >> boundary-imx_3.0.35_4.0.0-plus-vivante-4.6.9p11.1 >> >> https://github.com/boundarydevices/linux-imx6/tree/boundary-imx_3.0.35_4.0.0-plus-vivante-4.6.9p11.1 > > In fact it is p12 version. > Oops. I grabbed this from the first patch file in the series. I renamed the branch in case it's helpful: boundary-imx_3.0.35_4.0.0-plus-vivante-4.6.9p11.1 >> Does anybody know if there are ABI changes in the corresponding >> userspace bits? > > It has. > If so, then we'll want them segregated into separate branches or the patch files conditionally applied, right? Right now, gpu-viv-bin-mx6q-3.5.7-1.0.0-hfp.bin only supports hard float. Will the EABI (4.0.0) binaries continue to be supported or will there be a corresponding package of EABI binaries?