El Martes, 19 de Agosto de 2008 06:22, Robin Gareus escribió:
| Marcos Guglielmetti wrote:
| > El Lunes, 11 de Agosto de 2008 05:32, krgn escribió:
| > | hm this kernel hard-locked my machine after only a little
| > | while of using it with some more or less intense audio
| > | processing. what are other peoples experiences? I know this
| > | sounds terrible, but I am glad it does, as it means its not
| > | my machine/setup :-)
| > |
| > | cheers for putting this together though,
| > |
| > | karsten
| > A new one:
| > http://linux.ilmainen.net/musix/temp/linux-image-22.214.171.124-rt1-li
| Alas, same problems as 126.96.36.199-rt1-libre & here it still fails to
| load the ata_piix, SATA shows up as /dev/hda since generic ide is
| initialized before ata_piix, SysRq is also disabled again.
Thanks for reporting: I tested it today on a PC with SATA HDs and it
failed to boot... (it said waiting for root filesystem or something
like that) I dont know if the problem was related to this issue.
This Sidux's kernel booted ok on that PC:
| Uniform Multi-Platform E-IDE driver
| ide: Assuming 33MHz system bus speed for PIO modes; override with
| idebus=xx ide_generic: please use "probe_mask=0x3f" module
| parameter for probing all legacy ISA IDE ports
| Probing IDE interface ide0...
| Driver 'sd' needs updating - please use bus_type methods
| Driver 'sr' needs updating - please use bus_type methods
| ata_piix 0000:00:1f.2: version 2.12
| ACPI: PCI Interrupt 0000:00:1f.2[B] -> GSI 16 (level, low) -> IRQ
| 16 ata_piix 0000:00:1f.2: MAP [ P0 P2 IDE IDE ]
| PCI: Unable to reserve I/O region #1:8@1f0 for device 0000:00:1f.2
| ata_piix 0000:00:1f.2: failed to request/iomap BARs for port 0
| (errno=-16) ...
| on this debian-PC the '-libre' are the only kernels with this
Ok, reporting to Alexandre, the -libre developer
| but back to the actual problem:
| The recent days have seen lots of fixes pass by on linux-rt-users.
| I just read yesterdays: "hrtimers stuck in waitqueue"
| quote by Gilles Carry: "Though the test hangs immediately on my
| ppc64 (8 CPU), it can takes tens of minutes on my x86_64 (8
| CPU)..." - he attached a patch to "fix a bug for high resolution
| timers initialized by hrtimer_init_sleeper (nanosleep and futexes)
| which can get stuck on a wait queue. They apply onto 2.6.26-rt1"
| could be *the one* ;)
Marcos Guglielmetti - www.mastermagazine.info
"Thus, introduction of free software should be based on the idea that
the country should be developed from within and that people should be
masters of their destiny."
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