[PlanetCCRMA] fc6/7: new kernels

[Scott Davidson]

Hi Fernando,

I'm having trouble with the latest rt-kernel. It crashes very early in
the boot process.

Right after "Uncompressing linux... Ok, booting the kernel", it
presumably hits a kernel oops. It spits out a stack trace, but it
doesn't get far enough to be entered in any of the logs. I've attached a
screenshot visible portion of the stack (unfortunately, the best I could
do...).

This hardware boots fine on the latest stable fedora stock kernel
(2.6.22.4-65.fc7).

Please let me know if there's any additional info that would be helpful,
or any tips to try to get the 'offscreen' portion of the stack trace.

Here's some hardware info:

$ /sbin/lspci
00:00.0 Host bridge: Intel Corporation 82855PM Processor to I/O
Controller (rev 21)
00:01.0 PCI bridge: Intel Corporation 82855PM Processor to AGP
Controller (rev 21)
00:1d.0 USB Controller: Intel Corporation 82801DB/DBL/DBM
(ICH4/ICH4-L/ICH4-M) USB UHCI Controller #1 (rev 03)
00:1d.1 USB Controller: Intel Corporation 82801DB/DBL/DBM
(ICH4/ICH4-L/ICH4-M) USB UHCI Controller #2 (rev 03)
00:1d.2 USB Controller: Intel Corporation 82801DB/DBL/DBM
(ICH4/ICH4-L/ICH4-M) USB UHCI Controller #3 (rev 03)
00:1d.7 USB Controller: Intel Corporation 82801DB/DBM (ICH4/ICH4-M) USB2
EHCI Controller (rev 03)
00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev 83)
00:1f.0 ISA bridge: Intel Corporation 82801DBM (ICH4-M) LPC Interface
Bridge (rev 03)
00:1f.1 IDE interface: Intel Corporation 82801DBM (ICH4-M) IDE
Controller (rev 03)
00:1f.3 SMBus: Intel Corporation 82801DB/DBL/DBM (ICH4/ICH4-L/ICH4-M)
SMBus Controller (rev 03)
00:1f.5 Multimedia audio controller: Intel Corporation 82801DB/DBL/DBM
(ICH4/ICH4-L/ICH4-M) AC'97 Audio Controller (rev 03)
00:1f.6 Modem: Intel Corporation 82801DB/DBL/DBM (ICH4/ICH4-L/ICH4-M)
AC'97 Modem Controller (rev 03)
01:00.0 VGA compatible controller: ATI Technologies Inc RV350 [Mobility
Radeon 9600 M10]
02:00.0 FireWire (IEEE 1394): VIA Technologies, Inc. IEEE 1394 Host
Controller (rev 80)
02:01.0 Ethernet controller: Realtek Semiconductor Co., Ltd.
RTL-8139/8139C/8139C+ (rev 10)
02:02.0 Network controller: Intel Corporation PRO/Wireless 2200BG
Network Connection (rev 05)
02:03.0 CardBus bridge: ENE Technology Inc CB1410 Cardbus Controller
(rev 01)
03:00.0 Multimedia audio controller: Xilinx Corporation RME Hammerfall
DSP (rev 32)

$ smoltSendProfile
        UUID:
        OS: Fedora release 7 (Moonshine)
        Default run level: 5
        Language: en_US.UTF-8
        Platform: i686
        BogoMIPS: 3190.82
        CPU Vendor: GenuineIntel
        CPU Model: Intel(R) Pentium(R) M processor 1.60GHz
        Number of CPUs: 1
        CPU Speed: 1600
        System Memory: 1010
        System Swap: 1951
        Vendor: <BAD INDEX>
        System: <BAD INDEX> <BAD INDEX>
        Form factor: laptop
        Kernel: 2.6.22.4-65.fc7
        SELinux Enabled: False
        SELinux Enforce: Disabled

-Scott


On Fri, 31 Aug 2007 17:05:47 -0700, "Fernando Lopez-Lezcano"
<nando at ccrma.Stanford.EDU> said:
> Hi all... new realtime kernels are now available for both fc6 and fc7. 
> 
> They are based in 2.6.22.6 and Ingo's 2.6.22.1-rt9 (with suitable
> tweaks). 
> The configuration has been again matched against the latest Fedora
> kernels. 
> Lightly tested on fc6 and fc7 i386 (2.6.22.6-1.rt9.1). 
> 
> Enjoy!
> -- Fernando
> 
> 
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> PlanetCCRMA mailing list
> PlanetCCRMA at ccrma.stanford.edu
> http://ccrma-mail.stanford.edu/mailman/listinfo/planetccrma

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