rockowitz
rockowitz
Per commit 7fe3ff5aaee1bc6211a0c2da46c70faba864aa02, the assert()s in question have been converted to if tests that will ultimately cause the API call in question to write some information to the system log...
@arch-btw Thank you! That is immensely helpful. Does the failure happen when the monitor is turned off or when it is turned on again? I'd like to better understand your...
> [@rockowitz](https://github.com/rockowitz) no problem at all, thank you too 👍 > > I have emailed you the log file for: `ddcutil interrogate` > Received. Thank you. > I'm actually not...
I've made extensive changes to branch 2.2.2-dev to try to diagnose this bug. Most are in the low level tracing facilities so that what's output to the system journal will...
I just updated a typo in the ddcutilrc script in my prior comment. "global]" -> "[global]"
@arch-btw Oops, my mistake. I should have explicitly cited you as you're not the one who originally posted the issue.
@arch-btw Have you had a chance test for the failure? This has been the only blocker bug for release 2.2.2. As of commit 3b9b906 libddcutil API calls that would have...
Thank you for the great sleuthing. There still is a tiny window of vulnerability, if `dw_remove_display_by_businfo() ` executes after the test you added but before the assignment `businfo=dref->detail`. Setting flag...
The patch has been applied to branch 2.2.4-dev.
@cgudrian @tsdgeos Branch 2.2.4-dev contains what should be a more complete fix using a mutex to prevent the race condition. Have at it!