On Thu, Mar 20, 2025 at 10:57:50AM +0100, Benno Schulenberg wrote:
>
> To reproduce, run `xterm -geometry 80x12 &`, and in that xterm
> run `irqtop`. See that the table of IRQs is empty at first,
> apart from the string "(null)" -- like this:
>
> IRQ TOTAL DELTA NAME
> (null)
I cannot reproduce this issue. My system:
$ uname -r
6.12.11-200.fc41.x86_64
$ rpm -qf /usr/bin/xterm
xterm-397-1.fc41.x86_64
> After three seconds a list of IRQs appears.
Please try the current Git. I made small changes to improve the debug
output and to avoid "(null)." However, I'm still not sure why you do
not see the data.
> ./irqtop -c disable 2>TRAIL
I do not see anything wrong in the log. The library gets data and
calculates the output as expected.
> on an `xterm -geometry 80x12`, where I've pressed q as soon as
> the table did appear after three full seconds.
Yes, there is a 3-second delay between reloads (use, for example, "-d
0.5" to change it). I'm not sure why you don't see the data the first
time.
Karel
--
Karel Zak <kzak@xxxxxxxxxx>
http://karelzak.blogspot.com
