Found the latest kernel image (still 3.1.9-based..) and associated pre-compiled modules at the git repository – https://github.com/raspberrypi/firmware – and the ‘new’ version of kernel.img does away with the annoying console debug messages.. Device still seems very slow, but maybe I’m too used to quad-core systems with masses of memory! I even tried the Debian system, as this … Continue reading →
Another kernel configuration option that used to be just that – optional – but is now essential for ‘newer’ Fedora systems.. If you see Error unpacking rpm package glibc-common-n.n-nn.xxxx error: unpacking of archive failed on file /usr/libexec/pt_chown: cpio: cap_set_file On some yum/rpm updates (with httpd, as well) this can cause the actual update to fail, but yum/rpm … Continue reading →
Well, I have tried 3.3.1, and – despite applying 2 patches – the DVB-S2 card (HVR4000) still doesn’t work reliably. I was going to try 3.4-rc2, but it seems there are ‘issues’ with this, according to LKML (the Linux Kernel Mailing List), and it can best be classified as ‘unstable’ at present.. So – I have reverted … Continue reading →
Kernel 3.4rc1 is out, and appears to be the new ‘mainline’ version, according to the website at www.kernel.org.. 3.3 is not even mentioned, any more..! I just updated two of my systems (x86_64) to 3.4rc1, and everything seemed to be working just fine (see Update below..).. There are already fixes available for VMware and NVIDIA to work … Continue reading →
The Linux kernel source for the Pi has been ‘forked’, rather than being released as a patch set.. This is probably a necessary evil, in order to get a working version out in public… But.. This has the (obvious) downside that we have to rely on regular creation of ‘newer’ forked versions, and the current Pi kernel … Continue reading →
This is how I compile ARM kernels. There are other ways of doing this, but this works, for me.. First – I should mention – Read the Wicki! This is at http://elinux.org/R-Pi_Hub After getting the ‘forked’ kernel I then had to obtain a suitable config file, which included the necessary extra items for the Pi Broadcom chipset.. … Continue reading →
The Fedora armv5tel / x86_64 cross-compiler toolchain is a bit ancient (GCC 4.1.2!), and the Pi is armv6.. So.. I needed a more up-to-date and architecture-friendly substitute.. After some abortive attempts (some of the other armv7 cross-compilers were just as old!) I found a set of armv7 / x86_64 cross-compiler rpms – including gcc version 4.6.1 – … Continue reading →