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[SRU,B,D,E,0/1] Enhanced Hardware Support - Finalize Naming (LP: 1842774)

Message ID 1569240879-9834-1-git-send-email-frank.heimes@canonical.com
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Series Enhanced Hardware Support - Finalize Naming (LP: 1842774) | expand

Message

Frank Heimes Sept. 23, 2019, 12:14 p.m. UTC
Buglink: https://bugs.launchpad.net/bugs/1842774

SRU Justification:

[Impact]

* Add / activate support for IBM z15 and LinuxONE III systems

[Fix]

* a0e2251132995b962281aa80ab54a9288f9e0b6b a0e2251 "s390: add support for IBM z15 machines"

[Test Case]

* check and verify cpuinfo - regression testing is possible by Canonical/me

* functional testing is currently only doable by IBM

[Regression Potential] 

* There is regression potential with having new code in and the flags added/active

* but the code changes are pretty straight forward, just add config, cases and defs

* and are not used on existing systems, just on the new generation that is not yet out in the field

[Other Info]

* SRU of LP 1842916 merged with (this) LP 1842774

Martin Schwidefsky (1):
  From: Martin Schwidefsky <schwidefsky@de.ibm.com>

 arch/s390/Kconfig                | 18 ++++++++++++++++++
 arch/s390/Makefile               |  2 ++
 arch/s390/kernel/setup.c         |  4 ++++
 arch/s390/tools/gen_facilities.c |  3 +++
 4 files changed, 27 insertions(+)

Comments

Khalid Elmously Sept. 27, 2019, 6:55 a.m. UTC | #1
Applied only the setup.c changes as per Stefan's comments.


On 2019-09-23 14:14:38 , frank.heimes@canonical.com wrote:
> Buglink: https://bugs.launchpad.net/bugs/1842774
> 
> SRU Justification:
> 
> [Impact]
> 
> * Add / activate support for IBM z15 and LinuxONE III systems
> 
> [Fix]
> 
> * a0e2251132995b962281aa80ab54a9288f9e0b6b a0e2251 "s390: add support for IBM z15 machines"
> 
> [Test Case]
> 
> * check and verify cpuinfo - regression testing is possible by Canonical/me
> 
> * functional testing is currently only doable by IBM
> 
> [Regression Potential] 
> 
> * There is regression potential with having new code in and the flags added/active
> 
> * but the code changes are pretty straight forward, just add config, cases and defs
> 
> * and are not used on existing systems, just on the new generation that is not yet out in the field
> 
> [Other Info]
> 
> * SRU of LP 1842916 merged with (this) LP 1842774
> 
> Martin Schwidefsky (1):
>   From: Martin Schwidefsky <schwidefsky@de.ibm.com>
> 
>  arch/s390/Kconfig                | 18 ++++++++++++++++++
>  arch/s390/Makefile               |  2 ++
>  arch/s390/kernel/setup.c         |  4 ++++
>  arch/s390/tools/gen_facilities.c |  3 +++
>  4 files changed, 27 insertions(+)
> 
> -- 
> 2.7.4
> 
> 
> -- 
> kernel-team mailing list
> kernel-team@lists.ubuntu.com
> https://lists.ubuntu.com/mailman/listinfo/kernel-team
Seth Forshee Sept. 27, 2019, 12:56 p.m. UTC | #2
On Mon, Sep 23, 2019 at 02:14:38PM +0200, frank.heimes@canonical.com wrote:
> Buglink: https://bugs.launchpad.net/bugs/1842774
> 
> SRU Justification:
> 
> [Impact]
> 
> * Add / activate support for IBM z15 and LinuxONE III systems
> 
> [Fix]
> 
> * a0e2251132995b962281aa80ab54a9288f9e0b6b a0e2251 "s390: add support for IBM z15 machines"
> 
> [Test Case]
> 
> * check and verify cpuinfo - regression testing is possible by Canonical/me
> 
> * functional testing is currently only doable by IBM
> 
> [Regression Potential] 
> 
> * There is regression potential with having new code in and the flags added/active
> 
> * but the code changes are pretty straight forward, just add config, cases and defs
> 
> * and are not used on existing systems, just on the new generation that is not yet out in the field
> 
> [Other Info]
> 
> * SRU of LP 1842916 merged with (this) LP 1842774

Applied to eoan/master-next, with an additional commit disabling the new
config options as per smb's comments. Thanks!