[PlanetCCRMA] updates: new kernel for fc9/10
nando at ccrma.Stanford.EDU
Sat Jan 10 19:49:06 PST 2009
On Sat, 2009-01-10 at 19:14 -0800, Tracey Hytry wrote:
> I forgot to add in the last post:
> I got the same errors on fedora9 as Hector was getting on
> fedora10 with the newest rt-kernels.
> Also, as noted on the dmesg dump that I posted, I made sure
> that I used a non-tainted kernel. The same error also shows
> up with the rpm-fussion nvidia drivers loaded though.
> If what I suspect about the old ata driver is correct;
Unless there was a regression somehow in the configuration files I'm
using the old drivers are only used for fc < 7, versions higher than
that use the newer versions (or rather, should - depending on the
version I merge or not the old driver configuration options).
> it just may be a situation where the rt-patch did not
> convert the old disk interrupt to the proper futex?
> But then, I'm a bit(maybe a few bytes) in over my head
> on this one???
BUG: sleeping function called from invalid context IRQ-14(988) at
in_atomic():0 , irqs_disabled():1
Pid: 988, comm: IRQ-14 Not tainted 126.96.36.199-1.rt12.2.fc9.ccrma.i686.rt
[<f88d3e1d>] ata_sff_hsm_move+0x3d3/0x66b [libata]
[<f88d4314>] ata_sff_interrupt+0x153/0x1eb [libata]
[<c04613c0>] ? do_irqd+0x0/0x229
[<c043b120>] ? kthread+0x0/0x61
I reported to lkml, see the thread here:
A first response by Steve Rostedt leads to Peter and he suggests a patch
he is working on which I tried and led to many errors and a non-booting
machine. No further solutions were offered.
As usual, thanks for the feedback!
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