-wiremonkey-

Ok great, thanks for this. I'll try again.Are you running linuxcnc by any chance?

Current version is 5.9. Go here to see latest and choose that folder. Then insert file name... https://mirrors.edge.kernel.org/pub/linux/kernel/projects/rt/

Hello, I'm a bit stuck and would love some help. I've come so far!In step 3, the 5.4 information is no longer working. So I found that 5.9 is the latest version. I changed the lines to:git clone ttps://github.com/raspberrypi/linux.git -b rpi-5.9.y(Good!)wget https://mirrors.edge.kernel.org/pub/linux/kernel/...(Good!)mkdir kernel-outcd linux/gzip -cd ../patch-5.9-rc5-rt7.patch.gz | patch -p1 --verbose(This is where it breaks. It gives the following message:)Hmm... Looks like a unified diff to me...can't find file to patch at input line 5Perhaps you used the wrong -p or --strip option?The text leading up to this was:--------------------------|diff --git a/Documentation/RCU/checklist.rst b/Documentation/RCU/checklist.rst|index 2efed9926c3f9..54a79d03438a0 100644|--- a/Documentation/RCU/che…

Hello, I'm a bit stuck and would love some help. I've come so far!In step 3, the 5.4 information is no longer working. So I found that 5.9 is the latest version. I changed the lines to:git clone ttps://github.com/raspberrypi/linux.git -b rpi-5.9.y(Good!)wget https://mirrors.edge.kernel.org/pub/linux/kernel/...(Good!)mkdir kernel-outcd linux/gzip -cd ../patch-5.9-rc5-rt7.patch.gz | patch -p1 --verbose(This is where it breaks. It gives the following message:)Hmm... Looks like a unified diff to me...can't find file to patch at input line 5Perhaps you used the wrong -p or --strip option?The text leading up to this was:--------------------------|diff --git a/Documentation/RCU/checklist.rst b/Documentation/RCU/checklist.rst|index 2efed9926c3f9..54a79d03438a0 100644|--- a/Documentation/RCU/checklist.rst|+++ b/Documentation/RCU/checklist.rst--------------------------File to patch: ---------------Not sure what I've done wrong.Any help would be amazing! I am not great with this stuff, good enough to follow your instructions and try a few things, but that about it, so please be explicit in your direction.Thank you,Tyler

Hmmmm, OK, so I then tried the latest version of 5.4, 5.9 was maybe too ambitious. S5.4.61-rt37 and I got past the gzip step. Then I got some errors when running...make O=../kernel-out/ ARCH=arm64 CROSS_COMPILE=/opt/aarch64/bin/aarch64-linux-gnu- bcm2711_defconfig--------------------------scripts/Kconfig.include:36: linker '/opt/aarch64/bin/aarch64-linux-gnu-ld' not foundmake[2]: *** [/home/pi/rpi-kernel/linux/scripts/kconfig/Makefile:90: bcm2711_defconfig] Error 1make[1]: *** [/home/pi/rpi-kernel/linux/Makefile:590: bcm2711_defconfig] Error 2make[1]: Leaving directory '/home/pi/rpi-kernel/kernel-out'make: *** [Makefile:179: sub-make] Error 2If anyone has a clue, please steer me in the right direction.Thanks!

I'm going to give this a go! Thanks for posting. Resilient channel is very expensive comparitively. In retrospect is there anything you would have done differently/

Great idea. I wish I had a 9' span! You've got it so good. When I was a kid I used to walk to school up hill, both ways, in the snow...