Hi Hinds/all,
This question is not directly to RTLinux but I will appreciate help from
anyboby's.
When I insmod for the PCMCIA (on desktop PC) card the Kernel display "Lost
interrupt" and this message is not from any of the modules that I install.
After this message I can not format nor mount on to the Compat Memory Card.
The modules in-use are pcmcia_core.o, ds.o, i82365.o and ide_cs.o. Below is
the kernel's message
Jul 20 16:07:28 localhost kernel: Intel PCIC probe:
Jul 20 16:07:28 localhost kernel: Ricoh RL5C475 PCI-to-CardBus at bus 0
slot 18, mem 0x68000000, 1 socket
Jul 20 16:07:28 localhost kernel: host opts [0]: [isa irq] [io 3/6/1]
[mem 3/6/1] [no pci irq] [lat 168/176] [bus 32/34]
Jul 20 16:07:28 localhost kernel: ISA irqs (default) = 3,4,5,7,9,14
polling interval = 1000 ms
Jul 20 16:07:28 localhost cardmgr[645]: starting, version is 3.1.8
Jul 20 16:07:28 localhost cardmgr[645]: watching 1 sockets
Jul 20 16:07:28 localhost kernel: cs: IO port probe 0x1000-0x17ff: clean.
Jul 20 16:07:28 localhost kernel: cs: IO port probe 0x0100-0x04ff: excluding
0x1f0-0x1f7 0x290-0x297 0x378-0x37f 0x3f0-0x44f 0x4d0-0x4d7
Jul 20 16:07:28 localhost kernel: cs: IO port probe 0x0a00-0x0aff: clean.
Jul 20 16:07:29 localhost cardmgr[645]: initializing socket 0
Jul 20 16:07:29 localhost kernel: cs: memory probe 0xa0000000-0xa0ffffff:
clean.
Jul 20 16:07:29 localhost cardmgr[645]: socket 0: ATA/IDE Fixed Disk
Jul 20 16:07:29 localhost cardmgr[645]: executing: 'insmod
/lib/modules/2.2.14-rtl2.2/pcmcia/ide_cs.o'
Jul 20 16:07:30 localhost kernel: hda: Hitachi CV 7.1.1, ATA DISK drive
Jul 20 16:07:30 localhost kernel: ide0 at 0x100-0x107,0x10e on irq 5
Jul 20 16:07:30 localhost kernel: hda: Hitachi CV 7.1.1, 7MB w/1kB Cache,
CHS=246/2/32
Jul 20 16:07:30 localhost kernel: hda:<7>VFS: Disk change detected on
device ide1(22,0)
Jul 20 16:07:40 localhost kernel: hda: lost interrupt <====
Jul 20 16:08:10 localhost last message repeated 3 times
Jul 20 16:08:10 localhost kernel: hda1
Jul 20 16:08:10 localhost kernel: ide_cs: hda: Vcc = 3.3, Vpp = 0.0
Jul 20 16:08:10 localhost cardmgr[645]: executing: './ide start hda'
Jul 20 16:08:11 localhost kernel: hda:<7>VFS: Disk change detected on
device ide1(22,0)
Jul 20 16:08:21 localhost kernel: hda: lost interrupt <====
Jul 20 16:08:31 localhost kernel: hda: lost interrupt <====
Please I want to know where this message comes from and if possible how to
tackle the problem.
Regards,
Mukaila
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