Messages in this thread | | | Date | Mon, 20 Mar 2023 20:40:07 +0100 | Subject | Re: [RFC 00/12] module: avoid userspace pressure on unwanted allocations | From | David Hildenbrand <> |
| |
On 20.03.23 10:38, David Hildenbrand wrote: > On 18.03.23 01:11, Luis Chamberlain wrote: >> On Thu, Mar 16, 2023 at 04:56:56PM -0700, Luis Chamberlain wrote: >>> On Thu, Mar 16, 2023 at 04:55:31PM -0700, Luis Chamberlain wrote: >>>> On Wed, Mar 15, 2023 at 05:41:53PM +0100, David Hildenbrand wrote: >>>>> I expect to have a machine (with a crazy number of CPUs/devices) available >>>>> in a couple of days (1-2), so no need to rush. >>>>> >>>>> The original machine I was able to reproduce with is blocked for a little >>>>> bit longer; so I hope the alternative I looked up will similarly trigger the >>>>> issue easily. >>>> >>>> OK give this a spin: >>>> >>>> https://git.kernel.org/pub/scm/linux/kernel/git/mcgrof/linux.git/log/?h=20230316-module-alloc-opts >> >> Today I am up to here: >> >> https://git.kernel.org/pub/scm/linux/kernel/git/mcgrof/linux.git/log/?h=20230317-module-alloc-opts >> >> The last patch really would have no justification yet at all unless it >> does help your case. > > Still waiting on the system (the replacement system I was able to grab > broke ...). > > I'll let you know once I succeeded in reproducing + testing your fixes.
Okay, I have a system where I can reproduce.
Should I give
https://git.kernel.org/pub/scm/linux/kernel/git/mcgrof/linux.git/log/?h=20230319-module-alloc-opts
from yesterday a churn?
-- Thanks,
David / dhildenb
| |