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IRQ warnings during boot on Au1500/DB1500

To: Linux MIPS mailing list <linux-mips@linux-mips.org>
Subject: IRQ warnings during boot on Au1500/DB1500
From: Hartvig Ekner <hartvig@ekner.info>
Date: Thu, 13 Mar 2003 21:32:15 +0100
Original-recipient: rfc822;linux-mips@linux-mips.org
Sender: linux-mips-bounce@linux-mips.org
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



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