* IRQ warnings during boot on Au1500/DB1500
@ 2003-03-13 20:32 Hartvig Ekner
2003-03-13 20:36 ` Pete Popov
2003-03-13 22:16 ` Jeff Baitis
0 siblings, 2 replies; 3+ messages in thread
From: Hartvig Ekner @ 2003-03-13 20:32 UTC (permalink / raw)
To: Linux MIPS mailing list
Hi,
with current 2.4 CVS, I get these messages during boot on a DB1500:
...
eth0: Using AMD 79C874 10/100 BaseT PHY as default
eth1: Au1xxx ethernet found at 0xb1510000, irq 29
eth1: AMD 79C874 10/100 BaseT PHY at phy address 31
eth1: Using AMD 79C874 10/100 BaseT PHY as default
Uniform Multi-Platform E-IDE driver Revision: 7.00beta-2.4
ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx
PDC20268: IDE controller at PCI slot 00:0d.0
PDC20268: chipset revision 2
PDC20268: not 100% native mode: will probe irqs later
PDC20268: ROM enabled at 0x000dc000
ide0: BM-DMA at 0x0520-0x0527, BIOS settings: hda:pio, hdb:pio
ide1: BM-DMA at 0x0528-0x052f, BIOS settings: hdc:pio, hdd:pio
hda: IBM-DTLA-307030, ATA DISK drive
blk: queue 802d01e0, I/O limit 4095Mb (mask 0xffffffff)
warning: end_irq 62 did not enable (6)
warning: end_irq 60 did not enable (6)
warning: end_irq 59 did not enable (6)
warning: end_irq 58 did not enable (6)
warning: end_irq 57 did not enable (6)
warning: end_irq 55 did not enable (6)
warning: end_irq 54 did not enable (6)
warning: end_irq 52 did not enable (6)
warning: end_irq 51 did not enable (6)
warning: end_irq 50 did not enable (6)
warning: end_irq 49 did not enable (6)
warning: end_irq 48 did not enable (6)
warning: end_irq 46 did not enable (6)
warning: end_irq 45 did not enable (6)
warning: end_irq 44 did not enable (6)
warning: end_irq 43 did not enable (6)
warning: end_irq 42 did not enable (6)
warning: end_irq 41 did not enable (6)
warning: end_irq 40 did not enable (6)
warning: end_irq 39 did not enable (6)
warning: end_irq 38 did not enable (6)
warning: end_irq 18 did not enable (6)
warning: end_irq 14 did not enable (6)
warning: end_irq 62 did not enable (16)
warning: end_irq 60 did not enable (16)
warning: end_irq 59 did not enable (16)
warning: end_irq 58 did not enable (16)
warning: end_irq 57 did not enable (16)
warning: end_irq 55 did not enable (16)
warning: end_irq 54 did not enable (16)
warning: end_irq 52 did not enable (16)
warning: end_irq 51 did not enable (16)
warning: end_irq 50 did not enable (16)
warning: end_irq 49 did not enable (16)
warning: end_irq 48 did not enable (16)
warning: end_irq 46 did not enable (16)
warning: end_irq 45 did not enable (16)
warning: end_irq 44 did not enable (16)
warning: end_irq 43 did not enable (16)
warning: end_irq 42 did not enable (16)
warning: end_irq 41 did not enable (16)
warning: end_irq 40 did not enable (16)
warning: end_irq 39 did not enable (16)
warning: end_irq 38 did not enable (16)
warning: end_irq 18 did not enable (16)
hde: IRQ probe failed (0xfffbfffe)
warning: end_irq 62 did not enable (6)
warning: end_irq 60 did not enable (6)
warning: end_irq 59 did not enable (6)
warning: end_irq 58 did not enable (6)
warning: end_irq 57 did not enable (6)
warning: end_irq 55 did not enable (6)
warning: end_irq 54 did not enable (6)
warning: end_irq 52 did not enable (6)
warning: end_irq 51 did not enable (6)
warning: end_irq 50 did not enable (6)
warning: end_irq 49 did not enable (6)
Once the IDE probing is done, these messages don't seem to appear any more, and the kernel runs ok. Anybody seeing similar messages?
/Hartvig
^ permalink raw reply [flat|nested] 3+ messages in thread* Re: IRQ warnings during boot on Au1500/DB1500
2003-03-13 20:32 IRQ warnings during boot on Au1500/DB1500 Hartvig Ekner
@ 2003-03-13 20:36 ` Pete Popov
2003-03-13 22:16 ` Jeff Baitis
1 sibling, 0 replies; 3+ messages in thread
From: Pete Popov @ 2003-03-13 20:36 UTC (permalink / raw)
To: Hartvig Ekner; +Cc: Linux MIPS mailing list
> Once the IDE probing is done, these messages don't seem to appear any more, and the kernel runs ok.
> Anybody seeing similar messages?
Yes. I just mentioned that to Ralf but he wasn't sure where they are
coming from. I took a quick look and the cause is the irq probing being
done by the ide code. I don't know if that's "normal" but it feels like
there's something not quite right.
On the bright side, the new ide patches Ralf checked in fix the ide-cs
pcmcia driver and with the new pcmcia pb1500 patch I checked in (and
with new CPU silicon), you can now use the pcmcia slot on the Pb1500.
Pete
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: IRQ warnings during boot on Au1500/DB1500
2003-03-13 20:32 IRQ warnings during boot on Au1500/DB1500 Hartvig Ekner
2003-03-13 20:36 ` Pete Popov
@ 2003-03-13 22:16 ` Jeff Baitis
1 sibling, 0 replies; 3+ messages in thread
From: Jeff Baitis @ 2003-03-13 22:16 UTC (permalink / raw)
To: Hartvig Ekner; +Cc: Linux MIPS mailing list
Hartvig:
I get the same messages when I try to use a PCI CardBus bridge in polling mode
(INTA disabled).
Regards,
Jeff
On Thu, Mar 13, 2003 at 09:32:15PM +0100, Hartvig Ekner wrote:
> Hi,
>
> with current 2.4 CVS, I get these messages during boot on a DB1500:
>
> ...
> eth0: Using AMD 79C874 10/100 BaseT PHY as default
> eth1: Au1xxx ethernet found at 0xb1510000, irq 29
> eth1: AMD 79C874 10/100 BaseT PHY at phy address 31
> eth1: Using AMD 79C874 10/100 BaseT PHY as default
> Uniform Multi-Platform E-IDE driver Revision: 7.00beta-2.4
> ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx
> PDC20268: IDE controller at PCI slot 00:0d.0
> PDC20268: chipset revision 2
> PDC20268: not 100% native mode: will probe irqs later
> PDC20268: ROM enabled at 0x000dc000
> ide0: BM-DMA at 0x0520-0x0527, BIOS settings: hda:pio, hdb:pio
> ide1: BM-DMA at 0x0528-0x052f, BIOS settings: hdc:pio, hdd:pio
> hda: IBM-DTLA-307030, ATA DISK drive
> blk: queue 802d01e0, I/O limit 4095Mb (mask 0xffffffff)
> warning: end_irq 62 did not enable (6)
> warning: end_irq 60 did not enable (6)
> warning: end_irq 59 did not enable (6)
> warning: end_irq 58 did not enable (6)
> warning: end_irq 57 did not enable (6)
> warning: end_irq 55 did not enable (6)
> warning: end_irq 54 did not enable (6)
> warning: end_irq 52 did not enable (6)
> warning: end_irq 51 did not enable (6)
> warning: end_irq 50 did not enable (6)
> warning: end_irq 49 did not enable (6)
> warning: end_irq 48 did not enable (6)
> warning: end_irq 46 did not enable (6)
> warning: end_irq 45 did not enable (6)
> warning: end_irq 44 did not enable (6)
> warning: end_irq 43 did not enable (6)
> warning: end_irq 42 did not enable (6)
> warning: end_irq 41 did not enable (6)
> warning: end_irq 40 did not enable (6)
> warning: end_irq 39 did not enable (6)
> warning: end_irq 38 did not enable (6)
> warning: end_irq 18 did not enable (6)
> warning: end_irq 14 did not enable (6)
> warning: end_irq 62 did not enable (16)
> warning: end_irq 60 did not enable (16)
> warning: end_irq 59 did not enable (16)
> warning: end_irq 58 did not enable (16)
> warning: end_irq 57 did not enable (16)
> warning: end_irq 55 did not enable (16)
> warning: end_irq 54 did not enable (16)
> warning: end_irq 52 did not enable (16)
> warning: end_irq 51 did not enable (16)
> warning: end_irq 50 did not enable (16)
> warning: end_irq 49 did not enable (16)
> warning: end_irq 48 did not enable (16)
> warning: end_irq 46 did not enable (16)
> warning: end_irq 45 did not enable (16)
> warning: end_irq 44 did not enable (16)
> warning: end_irq 43 did not enable (16)
> warning: end_irq 42 did not enable (16)
> warning: end_irq 41 did not enable (16)
> warning: end_irq 40 did not enable (16)
> warning: end_irq 39 did not enable (16)
> warning: end_irq 38 did not enable (16)
> warning: end_irq 18 did not enable (16)
> hde: IRQ probe failed (0xfffbfffe)
> warning: end_irq 62 did not enable (6)
> warning: end_irq 60 did not enable (6)
> warning: end_irq 59 did not enable (6)
> warning: end_irq 58 did not enable (6)
> warning: end_irq 57 did not enable (6)
> warning: end_irq 55 did not enable (6)
> warning: end_irq 54 did not enable (6)
> warning: end_irq 52 did not enable (6)
> warning: end_irq 51 did not enable (6)
> warning: end_irq 50 did not enable (6)
> warning: end_irq 49 did not enable (6)
>
> Once the IDE probing is done, these messages don't seem to appear any more, and the kernel runs ok. Anybody seeing similar messages?
>
> /Hartvig
>
>
>
--
Jeffrey Baitis - Associate Software Engineer
Evolution Robotics, Inc.
130 West Union Street
Pasadena CA 91103
tel: 626.535.2776 | fax: 626.535.2777 | baitisj@evolution.com
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2003-03-13 20:36 ` Pete Popov
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