Reporting graphics driver bugs?

DSC support problem for high refresh monitors over DP on latest nvidia cards linux
widespread problem for users of ultrawide screen monitors not being able to enable 240hz on 5120x1440 resolution using any linux driver. Whethere it display port or hdmi. All works perfectly in windows. Can some one look into this.

for reference just a few but internet is full of such reports:

When I said to report errors “here” seven years ago, that was addressing the original post and meant “on this developer forum”.
That did not mean to append any issue to this very thread.
If you have issues to file, please start a new thread for each separate issue and try to place it into the most suitable sub-forum.
I’m closing this thread now.