POWER9: Additional patches for 17.04 and 16.04.2
Bug #1667116 reported by
bugproxy
This bug affects 1 person
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
linux (Ubuntu) |
Fix Released
|
High
|
Seth Forshee | ||
Yakkety |
Fix Released
|
High
|
Seth Forshee | ||
Zesty |
Fix Released
|
High
|
Seth Forshee |
Bug Description
Hello Canonical,
These are additional patches we need to be included into Ubuntu in order to allow it to support POWER9:
38e69b52b powerpc/mm/radix: Skip ptesync in pte update helpers
f4894b80b1 powerpc/mm/radix: Use ptep_get_
ca94573b9c powerpc/mm/radix: Update pte update sequence for pte clear case
18061c17c8 powerpc/mm: Update PROTFAULT handling in the page fault path
Additionally, we would like to include the following patch:
http://
All these patches are still on powerpc-next, and apply cleanly on ubuntu-zesty, as I my tree shows[1]
tags: | added: architecture-ppc64le bugnameltc-151957 severity-high targetmilestone-inin1704 |
Changed in ubuntu: | |
assignee: | nobody → Taco Screen team (taco-screen-team) |
affects: | ubuntu → linux (Ubuntu) |
Changed in linux (Ubuntu): | |
assignee: | Taco Screen team (taco-screen-team) → Canonical Kernel Team (canonical-kernel-team) |
importance: | Undecided → High |
status: | New → Triaged |
Changed in linux (Ubuntu): | |
assignee: | Canonical Kernel Team (canonical-kernel-team) → Seth Forshee (sforshee) |
status: | Triaged → Fix Committed |
Changed in linux (Ubuntu Yakkety): | |
assignee: | nobody → Seth Forshee (sforshee) |
importance: | Undecided → High |
status: | New → In Progress |
Changed in linux (Ubuntu Yakkety): | |
status: | In Progress → Fix Committed |
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Leann,
More Power9 enablement patches for the kernel.
On 02/22/2017 01:19 PM, Launchpad Bug Tracker wrote: and_clear_ full when clearing patchwork. ozlabs. org/patch/ 730913/ /github. com/leitao/ ubuntu- zesty ppc64le bugnameltc-151957 severity-high targetmilestone -inin1704
> bugproxy (bugproxy) has assigned this bug to you for Ubuntu:
>
> Hello Canonical,
>
> These are additional patches we need to be included into Ubuntu in order
> to allow it to support POWER9:
>
> 38e69b52b powerpc/mm/radix: Skip ptesync in pte update helpers
>
> f4894b80b1 powerpc/mm/radix: Use ptep_get_
> pte for full mm
>
> ca94573b9c powerpc/mm/radix: Update pte update sequence for pte clear
> case
>
> 18061c17c8 powerpc/mm: Update PROTFAULT handling in the page fault
> path
>
> Additionally, we would like to include the following patch:
>
> http://
>
> All these patches are still on powerpc-next, and apply cleanly on
> ubuntu-zesty, as I my tree shows[1]
>
> [1] https:/
>
> ** Affects: ubuntu
> Importance: Undecided
> Assignee: Taco Screen team (taco-screen-team)
> Status: New
>
>
> ** Tags: architecture-
--
Michael Hohnbaum
OIL Program Manager
Power (ppc64el) Development Project Manager
Canonical, Ltd.