Kernel messages during startup
Hi list,
every time I boot my laptop (HP Compaq 615) into Debian testing, some kernel
messages are printed on the boot console:
[ 0.470960] pci_root PNP0A03:00: address space collision: host bridge
window [mem 0x000cc000-0x000cffff] conflicts with Video ROM [mem
0x000c0000-0x000ce9ff]
[ 0.471052] pci_root PNP0A03:00: address space collision: host bridge
window [mem 0x000ec000-0x000effff] conflicts with reserved [mem
0x000ef000-0x000fffff]
[ 4.993532] shpchp 0000:00:01.0: Cannot reserve MMIO region
[ 5.525413] SP5100 TCO timer: mmio address 0xfec000f0 already in use
(before upgrading to Linux 3.0, only the 2nd and 3rd of these messages was
shown)
Sometimes I also get this message:
[ 1.480097] pci 0000:00:04.0: ASPM: Could not configure common clock
Is there anything to worry about, and/or does this qualify as a bug I (sh|
c)ould report?
Kind regards,
Ralf
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