svn commit: r346958 - head/sys/compat/linuxkpi/common/src

Hans Petter Selasky hps at selasky.org
Tue Apr 30 15:17:05 UTC 2019


On 4/30/19 3:10 PM, Niclas Zeising wrote:
> On 2019-04-30 12:41, Hans Petter Selasky wrote:
>> Author: hselasky
>> Date: Tue Apr 30 10:41:20 2019
>> New Revision: 346958
>> URL: https://svnweb.freebsd.org/changeset/base/346958
>>
>> Log:
>>    Reduce the number of mutexes after r346645 in the LinuxKPI.
>>    Make function macro wrappers for locking and unlocking to ease 
>> readability.
>>    No functional change.
>>    Discussed with:        kib@, tychon@ and zeising@
> 
> I was not part of any discussion regarding this.  If this is related to 
> https://reviews.freebsd.org/D20097 I explicitly asked you on gitter to 
> hold of for a bit, while we try to figure out why we are seeing 
> regressions in graphics with the latest dmar changes.
> 
> Can you please revert this since it colludes the dmar graphics issue, 
> and it makes the suggested patch not apply cleanly, which makes it 
> harder to get people to help test.
> Thank you!
> Regards

In response to your request I've collected fixes for all the known 
LinuxKPI+DMA issues at:
https://reviews.freebsd.org/D20097

It is based on top of the latest -current.

--HPS


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