From: Eduard Fuchs <edfuchs@uni-kassel.de>
To: Linuxppc-dev@ozlabs.org
Subject: Problem with radeonfb on PowerPC 7448&MV64560
Date: Tue, 17 Mar 2009 16:30:25 +0100 [thread overview]
Message-ID: <200903171630.25340.edfuchs@uni-kassel.de> (raw)
Hi all,
since several days I'm trying to run an ATI 9250 (PCI) graphic card under
Linux Kernel 2.6.27.19. Nevertheless without success. The kernel shows the
following message:
videoboot: Booting PCI video card bus 0, function 0, device 7
biosEmu: undefined interrupt 15h called!
biosEmu/bios.int42: unknown function AH=0x0, AL=0x7, BL=0x0
radeonfb (0000:00:07.0): Cannot match card to OF node !
RADEON: CHIP_FAMILY 10 (0xa)
RADEON: MMIO_BASE 0xf1058000
RADEON: MMIO_BASE_PHYS 0x88000000
radeonfb (0000:00:07.0): Found 0k of SDRAM 64 bits wide videoram
RADEON: Try map FB Phys 0x80000000, size 0, 16777216. 0
radeonfb (0000:00:07.0): cannot map FB
radeonfb: probe of 0000:00:07.0 failed with error -5
This is the PCI initialization :
PCI: Probing PCI hardware
pci 0000:00:00.0: unknown header type 7f, ignoring device
pci 0000:00:08.0: PME# supported from D0 D1 D2 D3hot
pci 0000:00:08.0: PME# disabled
pci 0000:00:08.1: PME# supported from D0 D1 D2 D3hot
pci 0000:00:08.1: PME# disabled
pci 0000:00:08.2: PME# supported from D0 D1 D2 D3hot
pci 0000:00:08.2: PME# disabled
PCI: PHB (bus 0) bridge rsrc 0: 0000000000011000-0000000000020fff [0x100],
parent c0439ce0 (PCI IO)
PCI BUS: 0xc063e044:0xc0439ce0, 0xc063e060:0xc0439cc4
PCI: PHB (bus 0) bridge rsrc 1: 0000000080000000-00000000bfffffff [0x200],
parent c0439cc4 (PCI mem)
PCI: PHB (bus 0) bridge rsrc 0: 00000000d8080000-00000000d808ffff [0x100],
parent c0439ce0 (PCI IO)
PCI: PHB (bus 0) bridge rsrc 1: 0000000060000000-000000007fffffff [0x200],
parent c0439cc4 (PCI mem)
PCI: Allocating 0000:00:07.0: Resource 0: 0000000080000000..0000000087ffffff
[21208]
PCI: Allocating 0000:00:07.0: Resource 1: 00000000d8011000..00000000d80110ff
[20101]
PCI: Cannot allocate resource region 1 of device 0000:00:07.0, will remap
PCI: Allocating 0000:00:07.0: Resource 2: 0000000088000000..000000008800ffff
[20200]
PCI: Allocating 0000:00:07.1: Resource 0: 0000000090000000..0000000097ffffff
[21208]
PCI: Allocating 0000:00:07.1: Resource 1: 0000000098000000..000000009800ffff
[20200]
PCI: Allocating 0000:00:08.0: Resource 0: 0000000098010000..0000000098010fff
[20200]
PCI: Allocating 0000:00:08.1: Resource 0: 0000000098011000..0000000098011fff
[20200]
PCI: Allocating 0000:00:08.2: Resource 0: 0000000098012000..00000000980120ff
[20200]
PCI: Allocating 0000:00:09.0: Resource 0: 00000000d8011100..00000000d8011107
[20101]
PCI: Cannot allocate resource region 0 of device 0000:00:09.0, will remap
PCI: Allocating 0000:00:09.0: Resource 1: 00000000d8011108..00000000d801110b
[20101]
PCI: Cannot allocate resource region 1 of device 0000:00:09.0, will remap
PCI: Allocating 0000:00:09.0: Resource 2: 00000000d8011110..00000000d8011117
[20101]
PCI: Cannot allocate resource region 2 of device 0000:00:09.0, will remap
PCI: Allocating 0000:00:09.0: Resource 3: 00000000d8011118..00000000d801111b
[20101]
PCI: Cannot allocate resource region 3 of device 0000:00:09.0, will remap
PCI: Allocating 0000:00:09.0: Resource 4: 00000000d8011120..00000000d801112f
[20101]
PCI: Cannot allocate resource region 4 of device 0000:00:09.0, will remap
PCI: Allocating 0000:00:09.0: Resource 5: 0000000098012400..00000000980127ff
[20200]
PCI: Allocating 0000:00:0a.0: Resource 0: 000000009c000000..000000009fffffff
[20200]
PCI: Assigning unassigned resouces...
bus: 00 index 0 io port: [11000, 20fff]
bus: 00 index 1 mmio: [80000000, bfffffff]
bus: 00 index 0 io port: [d8080000, d808ffff]
bus: 00 index 1 mmio: [60000000, 7fffffff]
At chipset's MV6450 init, I haven't found any errors. Otherwise an PCI SATA
controller and an 3Com network card running very well. I have no more ideas,
where can be the possible problem. Do you have any suggestions?
Best regards
Eduard Fuchs
next reply other threads:[~2009-03-17 15:30 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-03-17 15:30 Eduard Fuchs [this message]
2009-03-17 23:05 ` Problem with radeonfb on PowerPC 7448&MV64560 Benjamin Herrenschmidt
2009-03-19 9:51 ` Eduard Fuchs
[not found] ` <200903191051.37875.edfuchs__31387.3780928136$1237456433$gmane$org@uni-kassel.de>
2009-03-20 10:51 ` Detlev Zundel
2009-03-20 15:35 ` Eduard Fuchs
2009-03-21 0:00 ` Anatolij Gustschin
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=200903171630.25340.edfuchs@uni-kassel.de \
--to=edfuchs@uni-kassel.de \
--cc=Linuxppc-dev@ozlabs.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.