Pi Kernel Update – 3.2.21..

I was becoming a little concerned that the Raspberry Pi kernel was getting left behind – at 3.1.9+ (now an EOL – End Of Life – version). So, I found the 3.2.21 source produced by bootc, at https://github.com/bootc/linux/tree/rpi-3.2.21 Compiled OK, … Continue reading

BUG Hunting.. Bad rss-counter..

If you are seeing a lot of these: BUG: Bad rss-counter state mm:ffff8801c4be7b80 idx:2 val:1 -repeated ad nauseam, then there is a fix coming! https://lkml.org/lkml/2012/6/9/47 I have applied the patch, and (so far..) it appears to have fixed the ‘problem’.. … Continue reading

3.5-rc2 – back to 3.4.2..

Ran 3.5-rc2 for while..   Seemed stable at first, but now getting USB3 XHCI errors: xhci_hcd 0000:04:00.0: ERROR Transfer event TRB DMA ptr not part of current TD usb 10-1.1: reset SuperSpeed USB device number 3 using xhci_hcd usb 10-1.1: Parent … Continue reading