Re: [android-building] About the SGX version of AOSP kernel source for panda and binaries

[Jean-Baptiste Queru]

That's correct, the graphics libraries match the prebuilt kernel
binary, which was built from an older source tree.

You need to use kernel commit 52f4764:

$ repo forall device/ti/panda -c git log --max-count=1 kernel
commit 76605d821bcc0db9cd897d40fff45b5a7fce2c32
Author: Jean-Baptiste Queru <j...@google.com>
Date: Sun Apr 29 09:55:20 2012 -0700

Prebuilt PandaBoard kernel.

52f4764 Revert "gpu: pvr: Revert to 1.8@550175"

Change-Id: I5f4559d3997d7d57ca93317b41e2b06e512d46bc


On Fri, Aug 31, 2012 at 12:34 AM, YongQin Liu <yongq...@linaro.org> wrote:
> Hi, All
>
> I just did a try to build the AOSP for panda locally,
> and found the version of the latest SGX driver binaries google provides
> mismatches with the version in latest kernel/omap(android-omap-panda-3.0).
> (not the prebuilt kernel in device/ti/panda dirrectory)
>
> Below is the detail information for each:
> version in kernel:
> shell@android:/ $ cat /proc/pvr/version
> Version CustomerGoogle_Android_ogles1_ogles2_GPL sgxddk 18 1.8@905891
> (release) omap4430_android
> System Version String: None
> shell@android:/ $
>
> can also be checked via the file kernel/drivers/gpu/pvr/pvrversion.h
>
> The version of the SX binaries google provides:
> 14:10:01 liuyq:android$ strings
> vendor/imgtec/panda/proprietary/libGLESv2_POWERVR_SGX540_120.so |grep
> build
> OpenGL ES 2.0 build 1.8@785978
> OpenGL ES GLSL ES 1.00 build 1.8@785978
> 14:10:26 liuyq:android$
>
> And this mismatch will cause the the following error:
> PVR_K:(Error): BridgedDispatchKM: Driver initialisation not
> completed yet. [4807, drivers/gpu/pvr/bridged_pvr_bridge.c]
>
> which will make the monitor not work.
>
> Just for your information.
>
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Jean-Baptiste M. "JBQ" Queru
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Questions sent directly to me that have no reason for being private
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[Jean-Baptiste Queru]

git checkout cb5fc502c60be9305c5a007be335e860d9e7c0cb

JBQ

On Thu, Mar 7, 2013 at 1:08 AM, Shivanand Naik <cen...@gmail.com> wrote:
> I am facing similar issue.
> I have checked out from a local mirror of AOSP and out put of
> $repo forall device/ti/panda -c git log --max-count=1 kernel is
> commit 224d695ed9e09c32479b63412eb345e78c2b4349
> Author: Jean-Baptiste Queru <***@google.com>
> Date: Mon Dec 3 18:57:54 2012 -0800
>
> New PandaBoard kernel
>
> Built from kernel cb5fc502c60be9305c5a007be335e860d9e7c0cb
>
> cb5fc50 Revert "I2C: OMAP: correct SYSC register offset for OMAP4"
> 623520a ARM:Panda: Add TI ST HCI flag
> 582ab23 Bluetooth: Add tty HCI driver
>
> Change-Id: Ib3d6b2c809f0f88586455c4056f92511a845c70b
>
> How do I checkout the correct revision to fix SGX version mismatch.
>
> Thanks
> Shivanand
>
>
> On Monday, September 3, 2012 1:16:47 PM UTC+5:30, YongQin Liu wrote:
>>
>> Hi, Jean-Baptiste Queru
>>
>> Thanks for your information.
>>
>> after changed the kernel to commit
>> 52f476403350050beb0dff135a55c06c9e7a82a9.
>> I can compiled the kernel, and booted the android with the latest binaries
>> google provided.
>>
>> Thanks,
>> Yongqin Liu

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[YongQin Liu]

Hi,Shivanand

And for checking the specified commit, I think you can do like this:

cd kernel
git checkout cb5fc502c60be9305c5a007be335e860d9e7c0cb

Thanks,
Yongqin Liu

On 7 March 2013 17:08, Shivanand Naik <cen...@gmail.com> wrote:

I am facing similar issue.

I have checked out from a local mirror of AOSP and out put of 

$repo forall device/ti/panda -c git log --max-count=1 kernel  is

commit 224d695ed9e09c32479b63412eb345e78c2b4349

Author: Jean-Baptiste Queru <***@google.com>

Date:   Mon Dec 3 18:57:54 2012 -0800

    New PandaBoard kernel

    Built from kernel cb5fc502c60be9305c5a007be335e860d9e7c0cb

    cb5fc50 Revert "I2C: OMAP: correct SYSC register offset for OMAP4"

    623520a ARM:Panda: Add TI ST HCI flag

    582ab23 Bluetooth: Add tty HCI driver

    Change-Id: Ib3d6b2c809f0f88586455c4056f92511a845c70b

How do I checkout the correct revision to fix SGX version mismatch.

Thanks

Shivanand

On Monday, September 3, 2012 1:16:47 PM UTC+5:30, YongQin Liu wrote:

Hi, Jean-Baptiste Queru 

Thanks for your information.

after changed the kernel to commit 52f476403350050beb0dff135a55c06c9e7a82a9.

I can compiled the kernel, and booted the android with the latest binaries google provided.

Thanks,

Yongqin Liu

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[Pradeep Kumar]

Hi Dhyan,

Using the binary that you described, what is the kernel commit you used to get it working? I highly appreciate your help.

BR
Pradeep

On Thursday, 16 May 2013 05:18:34 UTC-4, Dhyan wrote:

Hi Shivanand,

You can try ics-plus-aosp,its working fine for me ..Please follw the steps

#mkdir ics-plus-aosp
#cd ics-plus-aosp
#repo init -u https://android.googlesource.com/platform/manifest
#repo init -u https://android.googlesource.com/platform/manifest -b ics-plus-aosp
# repo sync
# wget -p -nd https://dl.google.com/dl/android/aosp/imgtec-panda-20120430-67545da7.tgz
# tar -xzvf imgtec-panda-20120430-67545da7.tgz
# ./extract-imgtec-panda.sh
# source build/envsetup.sh
#lunch full_panda-userdebug
# make

With no SD card inserted, plug USB first, then the power cord,#   and load fastboot over USB:
# device/ti/panda/usbboot device/ti/panda/bootloader.bin
# source build/envsetup.sh
#lunch full_panda-userdebug
# make fastboot
# fastboot oem format
# fastboot erase cache
# fastboot flash userdata
# fastboot flashall

Regards
Dhyan
On Friday, March 8, 2013 6:41:28 PM UTC+5:30, Shivanand Naik wrote:

Hi,

I am unable to resolve this issue.

I am having pandaboard rev A2 (quite old H/W) and I am trying to bring up JB (from ASOP master) onto this board.

I have checked out kernel from AOSP kernel/omap.git with branch android-omap-panda-3.0 and the version is 

$git log --max-count=1

>> commit cb5fc502c60be9305c5a007be335e860d9e7c0cb

>> Author: Jean-Baptiste Queru <j...@google.com>

>> Date:   Mon Dec 3 18:50:49 2012 -0800

>> Revert "I2C: OMAP: correct SYSC register offset for OMAP4"

>> This reverts commit 6c8e76e158a9bc849ec946ab030595e06ad89210.

I have checked out AOSP master for platform and the relevant version of device/ti/panda is 

 

/home/myhome/work/PandaBoard_AOSP/platform/device/ti/panda

commit bbccd6df92ec047fca8c4ff750e409cbbe4f4542

Author: Jean-Baptiste Queru <j...@google.com>

Date:   Fri Feb 15 21:06:11 2013 -0800

Re-format for uniformity with other licenses

Change-Id: Ib9264405d093a055c6f094fe1c9a6031596c9079

I am attaching versions of all other projects in platform. 

Apart from this, I have downloaded proprietary pandaboard binaries from 

 http://code.google.com/android/nexus/drivers.html#panda

this is the exact file.

https://dl.google.com/dl/android/aosp/imgtec-panda-20111114-dfebf249.tgz

And I am still getting this error

[14152.985870] PVR_K:(Error): BridgedDispatchKM: Driver initialisation not completed yet. [4807, drivers/gpu/pvr/bridged_pvr_]

[14153.002075] PVR_K:(Error): BridgedDispatchKM: Driver initialisation not completed yet. [4807, drivers/gpu/pvr not completed yet. [4807, drivers/gpu/pvr/bridged_]

The SGX binary versions are as follows:

1. On the panda board

shell@panda:/ $ cat /proc/pvr/version

gles1_ogles2_GPL sgxddk 18 1.8@905891 (release) omap4430_android

System Version String: None

2. Inside the binary

$strings vendor/imgtec/panda/proprietary/libGLESv2_POWERVR_SGX540_120.so  | grep build

OpenGL ES 2.0 build 1.8@279068

OpenGL ES GLSL ES 1.00 build 1.8@279068

Any tips on what to do next? Am I taking wrong binaries?

Thanks

Shivanand