------- Comment From tuli...@br.ibm.com 2020-08-12 09:42 EDT-------
No, we're asking to backport the following 3 patches from glibc 2.32 that will
allow Ubuntu 20.04 to be used to develop software for POWER10:
commit ae725e3f9cb4e1eb825ebe1d55241c98c2ea32f1
Author: Tulio Magno Quites Machado Filho <tul...@linux.ibm.com>
Date: Mon Jun 15 11:15:57 2020 -0300
powerpc: Add new hwcap values
Linux commit ID ee988c11acf6f9464b7b44e9a091bf6afb3b3a49 reserved 2 new
bits in AT_HWCAP2:
- PPC_FEATURE2_ARCH_3_1 indicates the availability of the POWER ISA
3.1;
- PPC_FEATURE2_MMA indicates the availability of the Matrix-Multiply
Assist facility.
commit d2ba3677da7a785556fcd708404d8e049b1c063b
Author: Tulio Magno Quites Machado Filho <tul...@linux.ibm.com>
Date: Wed Jun 24 18:04:41 2020 -0300
powerpc: Add support for POWER10
1. Add the directories to hold POWER10 files.
2. Add support to select POWER10 libraries based on AT_PLATFORM.
3. Let submachine=power10 be set automatically.
commit f6add169c89bbdd139a2eb845686127ead5799cd (queue/2.32)
Author: Tulio Magno Quites Machado Filho <tul...@linux.ibm.com>
Date: Tue Jul 21 18:01:39 2020 -0300
powerpc: Fix POWER10 selection
Add a line that was missing from a previous commit.
Without increasing str, the null-byte is not validated, and
_dl_string_platform returns -1.
Fixes: d2ba3677da7a ("powerpc: Add support for POWER10")
Reviewed-by: Carlos O'Donell <car...@redhat.com>
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/1887989
Title:
[20.04 Feature] Enable glibc for POWER10
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu-power-systems/+bug/1887989/+subscriptions
--
ubuntu-bugs mailing list
ubuntu-bugs@lists.ubuntu.com
https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
