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Re: CVS commit: src/sys/kern
Sent from my iPhone
> On 30 Sep 2019, at 18:06, Tobias Nygren <tnn%netbsd.org@localhost> wrote:
> On Mon, 23 Sep 2019 05:39:59 +0000
> Nick Hudson <skrll%netbsd.org@localhost> wrote:
>> Modified Files:
>> src/sys/kern: subr_pool.c
>> Log Message:
>> Enable POOL_REDZONE with DIAGNOSTIC.
>> The bug in the arm pmap was fixed long ago.
>> To generate a diff of this commit:
>> cvs rdiff -u -r1.258 -r1.259 src/sys/kern/subr_pool.c
> I see 30% packet loss on my BananaPi evbarm system with -current.
> I bisected it to the above change. It may have had unintended
> side effects.
This is maxv’s change really - feel free to revert
Sounds like it corrupts pool allocated memory in some cases
> What is the referenced pmap bug about?
Sorry for the breakage
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