Direct serial IRQ broken?
Hello.
Quoted 2 lines · Joe Krahn
I think a recent chage to fix the emulated serial port broke the raw IRQ access.
I suspect those were the different ones. The patch that fixed an emulated access for you was probably this one:
http://sourceforge.net/tracker/download.php?group_id=49784&atid=457449&file_id=43528&aid=693722
and the one that can potentially break the direct IRQ is probably this:
http://sourceforge.net/tracker/download.php?group_id=49784&atid=457449&file_id=42853&aid=689297
but I don't see anything obviously wrong with it.
Could you please play with that two patches to see how they affect the problem and verify if the direct IRQ access was OK in 1.1.4.14 and if it wasn't, then in what version it got broken exactly?