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Bug #98

closed

SGX patches in kernel tree

Added by Hammel about 13 years ago. Updated almost 12 years ago.

Status:
Rejected
Priority:
Immediate
Assignee:
Category:
linux kernel
Target version:
Start date:
16 Apr 2011
Due date:
% Done:

20%

Estimated time:
Severity:
High

Description

How did the following patches get added to the src/kernel/patches/linux-arago-2.6.32 tree:

9002-OMAP3-SGX-enable-driver-building.patch
9003-OMAP3-SGX-Merge-TI-3.01.00.06-into-TI-3.01.00.02.patch
9004-OMAP3-SGX-Merge-TI-3.01.00.07-into-TI-3.01.00.06.patch

These are Robert Nelson's patches for 2.6.32 and need to be downloaded from him instead of being included in the tree. At least for now.

Having these in the patches tree causes the kernel build to fail when SGX=0 is used.

Note: latest TI OMAP Graphics SDK: http://software-dl.ti.com/dsps/dsps_public_sw/gfxsdk/


Related issues

Related to BeagleBox - Bug #97: rcn SGX patch repo is not accessible - have patches been pulled?ClosedHammel16 Apr 2011

Actions
Is duplicate of BeagleBox - Feature #57: Attempt to integrate SGX patches into default kernel buildClosedHammel02 Dec 2010

Actions
Actions #1

Updated by Hammel about 13 years ago

These were breaking the build so I've removed them completely. Robert's 2.6.32 patches are no longer available though he has 2.6.38 patches on github:
https://github.com/RobertCNelson/2.6.38-devel/tree/master/patches/sgx

For now, the SGX patches are disabled. I need to figure out how to re-integrate them. The original patches are available in my sandbox and, if they can easily be re-integrated with the Arago based kernel I'll add them back in.

What I really need to do is create a patches tree under the sgx component subtree that can be applied based on which version of the kernel and which version of the SGX release is needed. This means a structure like this:

sgx/patches/<SGX Release>/<kernel>

where <kernel> maps to the various repos and their associated releases.

Actions #2

Updated by Hammel almost 12 years ago

  • Description updated (diff)
Actions #3

Updated by Hammel almost 12 years ago

  • Priority changed from High to Immediate
  • Severity changed from High to Critical
Actions #4

Updated by Hammel almost 12 years ago

  • Severity changed from Critical to High
Actions #5

Updated by Hammel almost 12 years ago

  • Status changed from In Progress to Rejected

Duplicate of RM#57

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