Date: Tue, 12 Apr 2005 02:20:08 GMT From: Rick Voland <rpvoland@spamcop.net> To: freebsd-i386@FreeBSD.org Subject: Re: i386/77477: AHA-1542CP SCSI failed to probe Message-ID: <200504120220.j3C2K8Wh008177@freefall.freebsd.org>
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The following reply was made to PR i386/77477; it has been noted by GNATS.
From: Rick Voland <rpvoland@spamcop.net>
To: bug-followup@FreeBSD.org
Cc:
Subject: Re: i386/77477: AHA-1542CP SCSI failed to probe
Date: Mon, 11 Apr 2005 21:19:27 -0500
It looks like some device called root0 is grabbing I/O ports that
overlap I/O ports necessary for the AHA-1542CP,
the parallel port, and the sound card.
------------------ output from devinfo -ru
Interrupt request lines:
0x0 (attimer0)
0x1 (atkbd0)
0x3 (xl0)
0x4 (sio0)
0x5 ---- [would be used by
soundcard]
0x6 (fdc0)
0x7 ---- [would be used by
parallel port]
0x8 (attimer1)
0x9 (root0)
0xa ---- [would be used by
soundcard]
0xb ---- [would be used by
AHA-1542CP SCSI]
0xc (dpt0)
0xd (npxisa0)
0xe (ata0)
0xf (ata1)
0x13-0x17 (root0)
DMA request lines:
0 ---- [0, 1, or 3 (two of them)
would be used by soundcard]
1 ----
2 (fdc0)
3 (root0)
4 (atdma0)
5 ----
6-7 (root0) [7 would be used by AHA-1542CP SCSI]
I/O ports:
0x0-0xf (atdma0)
0x10-0x3f (root0)
0x40-0x43 (attimer0)
0x44-0x5f (root0)
0x60 (atkbdc0)
0x61 ----
0x62-0x63 (root0)
0x64 (atkbdc0)
0x65-0x6f (root0)
0x70-0x71 (attimer1)
0x72-0x80 (root0)
0x81-0x83 (atdma0)
0x84-0x86 (root0)
0x87 (atdma0)
0x88 (root0)
0x89-0x8b (atdma0)
0x8c-0x8e (root0)
0x8f-0x91 (atdma0)
0x92-0xbf (root0)
0xc0-0xdf (atdma0)
0xe0-0xef (root0)
0xf0-0xff (npxisa0)
0x100-0x16f (root0) [0x100-0x101 would be used by
soundcard]
0x170-0x177 (atapci0)
0x178-0x1ef (root0)
0x1f0-0x1f7 (atapci0)
0x1f8-0x200 (root0)
0x201 ----
0x202-0x207 (root0)
0x208-0x20f (sysresource1)
0x210-0x21f (root0)
0x220-0x22f ----
0x230-0x32f (root0) [0x240-0x24f and
0x300-0x301 would be used by soundcard]
0x330-0x331 ----
0x332-0x335 ---- [0x334-0x337 would be
used by AHA-1542CP SCSI]
0x336-0x36f (root0)
0x370-0x371 ----
0x372-0x375 (root0)
0x376 (atapci0)
0x377 (root0)
0x378-0x37f ---- [0x378-0x37f would be
used by parallel port]
0x380-0x387 (root0)
0x388-0x38b ----
0x38c-0x3bf (root0)
0x3c0-0x3df (vga0)
0x3e0-0x3ef (root0)
0x3f0-0x3f5 (fdc0)
0x3f6 (atapci0)
0x3f7 (root0)
0x3f8-0x3ff (sio0)
0x400-0x47f (root0)
0x480-0x48f (pcibus_pnp0)
0x490-0x4cf (root0)
0x4d0-0x4d1 (pcibus_pnp0)
0x4d2-0x52f (root0)
0x530-0x537 ----
0x538-0xcf7 (root0)
0xcf8-0xcff (pcibus_pnp0)
0xd00-0x63ff (root0)
[0xe80-0xe87 would be used by soundcard]
0x6400-0x64ff ----
0x6500-0x67ff (root0)
0x6800-0x687f (xl0)
0x6880-0x6bff (root0)
0x6c00-0x6c1f (dpt0)
0x6c20-0xefff (root0)
0xf000-0xf00f (atapci0)
0xf010-0xffff (root0)
I/O memory addresses:
0x0-0x9ffff (sysresource0)
0xa0000-0xbffff (vga0)
0xc0000-0xc7fff (orm0)
0xc8000-0xc8fff (orm0)
0xc9000-0xcbfff (root0)
0xcc000-0xcffff (orm0) [0xcc000-0xcffff
would be used by AHA-1542CP SCSI]
0xd0000-0xd3fff ----
0xd4000-0xeffff (root0)
0xf0000-0xf3fff (sysresource0)
0xf4000-0xf7fff (sysresource0)
0xf8000-0xfbfff (sysresource0)
0xfc000-0xfffff (sysresource0)
0x100000-0xfffffff (sysresource0)
0x10000000-0xdfffffff (root0)
0xe0000000-0xe0ffffff ----
0xe1000000-0xe1000fff ----
0xe1001000-0xe100107f (xl0)
0xe1001080-0xfebfffff (root0)
0xfec00000-0xfec0ffff (sysresource0)
0xfec10000-0xfedfffff (root0)
0xfee00000-0xfee0ffff (sysresource0)
0xfee10000-0xfffdffff (root0)
0xfffe0000-0xffffffff (sysresource0)
--------------------- end of output from devinfo
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