Hi Michel,
Thanks for the speedy reply.
O.K. That got rid of the drm message and screen paint problem.
Now I am getting the following message when logging out from
KDE :
*** /var/log/messages ***
Mar 4 15:48:35 roglinux kernel: mtrr: no MTRR for
d8000000,2000000 found
Hmmm , whats going on here ?
If its any help , here are some entries from /proc (after boot)
(BIOS 64MB aperture, write-combining enabled)
Let me know if you need further info.
Thanks
Roger While
*** /proc/mtrr ***
reg00: base=0x00000000 ( 0MB), size= 512MB: write-back, count=1
reg01: base=0xe4000000 (3648MB), size= 64MB: write-combining, count=1
reg05: base=0xd8000000 (3456MB), size= 128MB: write-combining, count=3
*** /proc/dri/0/* ***
o size count free segs pages kB
16 65536 32 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
a dev pid uid magic ioctls
y 0 852 0 0 218
total counts | outstanding
type alloc freed fail bytes freed | allocs bytes
system 0 0 0 513484 kB |
locked 0 0 0 0 kB |
dmabufs 0 0 0 0 0 | 0 0
sareas 0 0 0 0 0 | 0 0
driver 4 0 0 1751 0 | 4 1751
magic 0 0 0 0 0 | 0 0
ioctltab 0 0 0 0 0 | 0 0
maplist 17 1 0 276 4 | 16 272
vmalist 18 12 0 216 144 | 6 72
buflist 34 0 0 3200 0 | 34 3200
seglist 0 0 0 0 0 | 0 0
pagelist 0 0 0 0 0 | 0 0
files 1 0 0 40 0 | 1 40
queues 0 0 0 0 0 | 0 0
commands 0 0 0 0 0 | 0 0
mappings 5 0 0 37232640 0 | 5 37232640
buflists 0 0 0 0 0 | 0 0
agplist 2 0 0 100 0 | 2 100
totalagp 1 0 0 8388608 0 | 1 8388608
boundagp 1 0 0 8388608 0 | 1 8388608
ctxbitmap 1 0 0 4096 0 | 1 4096
stub 1 0 0 192 0 | 1 192
radeon 0xe200 PCI:1:0:0
ctx/flags use fin blk/rw/rwf wait flushed queued
locks
slot offset size type flags address mtrr
0 0xd7000000 0x00080000 REG 0x02 0xe2967000 none
1 0xe4302000 0x004e0000 AGP 0x00 0x00000000 1
2 0xe4102000 0x00200000 AGP 0x00 0xe2aec000 1
3 0xe4101000 0x00001000 AGP 0x02 0xe2aea000 1
4 0xe4000000 0x00101000 AGP 0x02 0xe29e8000 1
5 0xd8000000 0x02000000 FB 0x00 0xe0963000 5
6 0xe0960000 0x00002000 SHM 0x20 0xe0960000 none
vma use count: 6, high_memory = dfffd000, 0x1fffd000
852 0x42a2c000-0x42c2c000 rw-sli 0xe4102000 pwubca-kl
852 0x4254c000-0x42a2c000 rw-sli 0xe4302000 pwubca-kl
852 0x4234c000-0x4254c000 rw-sli 0xe4102000 pwubca-kl
852 0x40018000-0x40019000 rw-sli 0xe4101000 pwubca-kl
852 0x4224b000-0x4234c000 rw-sli 0xe4000000 pwubca-kl
852 0x40016000-0x40018000 rw-sli 0xe0960000 pwubca-kl
*** /proc/iomem ***
00000000-0009f7ff : System RAM
0009f800-0009ffff : reserved
000a0000-000bffff : Video RAM area
000c0000-000c7fff : Video ROM
000d0000-000d53ff : Extension ROM
000f0000-000fffff : System ROM
00100000-1fffcfff : System RAM
00100000-0025a7e4 : Kernel code
0025a7e5-002c44eb : Kernel data
1fffd000-1fffefff : ACPI Tables
1ffff000-1fffffff : ACPI Non-volatile Storage
d5800000-d580001f : PCI device 1244:0a00
d6000000-d600007f : PCI device 1011:0009
d6000000-d600007f : tulip
d6800000-d6800fff : PCI device 9005:001f
d6800000-d6800fff : aic7xxx
d7000000-d7dfffff : PCI Bus #01
d7000000-d700ffff : PCI device 1002:5159
d7f00000-e3ffffff : PCI Bus #01
d8000000-dfffffff : PCI device 1002:5159
e4000000-e7ffffff : PCI device 8086:7190
ffff0000-ffffffff : reserved
*** /proc/pci ***
PCI devices found:
Bus 0, device 0, function 0:
Class 0600: PCI device 8086:7190 (rev 3).
Master Capable. Latency=64.
Prefetchable 32 bit memory at 0xe4000000 [0xe7ffffff].
Bus 0, device 1, function 0:
Class 0604: PCI device 8086:7191 (rev 3).
Master Capable. Latency=64. Min Gnt=136.
Bus 0, device 4, function 0:
Class 0601: PCI device 8086:7110 (rev 2).
Bus 0, device 4, function 1:
Class 0101: PCI device 8086:7111 (rev 1).
Master Capable. Latency=32.
I/O at 0xb800 [0xb80f].
Bus 0, device 4, function 2:
Class 0c03: PCI device 8086:7112 (rev 1).
IRQ 14.
Master Capable. Latency=32.
I/O at 0xb400 [0xb41f].
Bus 0, device 4, function 3:
Class 0680: PCI device 8086:7113 (rev 2).
IRQ 9.
Bus 0, device 6, function 0:
Class 0100: PCI device 9005:001f (rev 0).
IRQ 14.
Master Capable. Latency=32. Min Gnt=39.Max Lat=25.
I/O at 0xb000 [0xb0ff].
Non-prefetchable 64 bit memory at 0xd6800000 [0xd6800fff].
Bus 0, device 10, function 0:
Class 0200: PCI device 1011:0009 (rev 32).
IRQ 15.
Master Capable. Latency=32. Min Gnt=20.Max Lat=40.
I/O at 0xa800 [0xa87f].
Non-prefetchable 32 bit memory at 0xd6000000 [0xd600007f].
Bus 0, device 11, function 0:
Class 0401: PCI device 1274:5000 (rev 1).
IRQ 10.
Master Capable. Latency=32. Min Gnt=12.Max Lat=128.
I/O at 0xa400 [0xa43f].
Bus 0, device 12, function 0:
Class 0280: PCI device 1244:0a00 (rev 2).
IRQ 11.
Non-prefetchable 32 bit memory at 0xd5800000 [0xd580001f].
I/O at 0xa000 [0xa01f].
Bus 1, device 0, function 0:
Class 0300: PCI device 1002:5159 (rev 0).
IRQ 11.
Master Capable. Latency=64. Min Gnt=8.
Prefetchable 32 bit memory at 0xd8000000 [0xdfffffff].
I/O at 0xd800 [0xd8ff].
Non-prefetchable 32 bit memory at 0xd7000000 [0xd700ffff].
At 16:36 02.03.02 +0100, you wrote:
>On Don, 2002-02-28 at 10:05, Roger While wrote:
>
> > I am getting the following (permanent) error on logging out
> > from KDE :
> > [drm]radeon_cp_indirect - process <nnn> using buffer owned by 0
> > <nnn> is the PID of the X server and the "owned by" is always 0.
> > The effect is that the top part (maybe 15%) of the login screen
> is
> > rubbish for several seconds before it somehow recovers.
>
>r128 had the same problem, we tried to 'fix' it looking at the radeon
>driver... Sounds like it's not a fix in fact. :/
>
>Can you try if the attached patch helps?
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