Frank Azor claims that Dell has fixed many DPC latency related issues

[Redaktion]

The saga of the XPS 15 9570's latency issues rumbles on. Frank Azor, the Vice President & General Manager of Alienware, Gaming and XPS at Dell, has tweeted that recently updated Realtek audio drivers should fix DPC-related issues for many XPS 15 9570 machines, while an upcoming BIOS revision should resolve its underlying causes.

https://www.notebookcheck.net/Frank-Azor-claims-that-Dell-has-fixed-many-DPC-latency-related-issues.415861.0.html

[mkdr]

Cool. But we are STUCK with bios 1.6.0 (mostly forever) because >=1.7.0 is unusable because of the fan issue of short dGPU polls

https://www.reddit.com/r/Dell/comments/akngpy/incompetent_dell_devs_answer_to_bios_170_fan/

https://www.dell.com/community/XPS/XPS-15-9570-Bios-1-7-Fan-3sec-On-Off-Issue-on-Idle-dGPU/m-p/7190997#M23703

This has to be changed, otherwise we wont be able to update to newe bios, forever.

[stuv]

Feeling optimistic today. Hoping this works and is fixed down the line to 9560 and 9550.