Radeon RS482 (Radeon Xpress 200M) no 3D acceleration

Question

Hi,
I'have a problem with opensource radeon driver.
No have any 3D acceleration.
lspci :
01:05.0 VGA compatible controller: ATI Technologies Inc RS482 [Radeon Xpress 200M]
glxinfo | grep -i opengl :
OpenGL vendor string: Mesa Project
OpenGL renderer string: Software Rasterizer
OpenGL version string: 2.1 Mesa 7.6
OpenGL shading language version string: 1.20
OpenGL extensions:
/etc/X11/xorg.conf :
Section "Module"
Load "i2c" # pour gérer la télévision
Load "ddc" # ddc probing of monitor
Load "dbe"
Load "dri" # module pour l'accélération matériel
Load "dri2" # module pour l'accélération matériel
Load "extmod"
Load "glx" # pour la 3D
Load "bitmap" # bitmap-fonts
Load "type1"
Load "freetype"
Load "int10" # ajout
Load "vbe" # ajout
Load "record"
EndSection
Section "Device"
Identifier "aticonfig-Device[0]"
Driver "radeon"
# Driver "ati" # wrapper générique, il choisit le bon pilote (radeon, rage128, ...)
# Option "AccelMethod" "EXA" # choisir XAA ou EXA - XAA est le plus stable, EXA est considéré comme stable depuis le pilote 6.7.194.
# Option "AccelDFS" "1" # mettre "1" si la carte n'est pas une AGP - s'utilise avec EXA
# Option "AGPMode" "4" # règle le débit AGP ( "1" par défaut), pour carte AGP seulement
# Option "AGPSize" "128" # pour carte AGP seulement
Option "GARTSize" "64"
Option "RingSize" "8"
Option "BufferSize" "2"
Option "EnablePageFlip" "1" # active 'page flipping' pour les applis 3D, parfois instable !
Option "EnableDepthMoves" "yes"
Option "UseFBDev" "false"
Option "ColorTiling" "1"
Option "RenderAccel" "true" # Active l'accélération matériel
Option "mtrr" "on"
Option "SubPixelOrder" "none"
Option "DPMS" "true" # gestion de l'énergie de l'écran
Option "DynamicClocks" "off"
Option "DRI" "true"
Option "NoAccel" "false"
EndSection
Section "Extensions"
Option "Composite" "Enable"
Option "RENDER" "Enable"
EndSection
Section "DRI"
Mode 0666
EndSection
dmesg with radeon loading :
Modules linked in: snd_hda_intel(+) snd_hda_codec radeon(+) ttm drm_kms_helper b44 drm sdhci_pci sdhci snd_hwdep snd_pcm snd_timer snd soundcore video ssb pcmcia pcmcia_core mmc_core joydev usbhid hid i2c_algo_bit led_class wmi output snd_page_alloc mii battery ac dell_laptop rfkill thermal lib80211_crypt_tkip button ricoh_mmc wl(P) ohci_hcd psmouse amd64_edac_mod dcdbas ehci_hcd evdev edac_core sg serio_raw lib80211 usbcore i2c_piix4 i2c_core cpufreq_userspace shpchp pci_hotplug k8temp cpufreq_conservative cpufreq_powersave cpufreq_ondemand powernow_k8 freq_table processor rtc_cmos rtc_core rtc_lib ext4 mbcache jbd2 crc16 dm_mod sd_mod sr_mod cdrom pata_acpi ata_generic ahci pata_atiixp libata scsi_mod
Pid: 1776, comm: modprobe Tainted: P 2.6.31-ARCH #1 Inspiron 1501
RIP: 0010:[<ffffffffa04cd1e3>] [<ffffffffa04cd1e3>] radeon_driver_load+0x93/0x2c0 [radeon]
RSP: 0000:ffff88015c163e38 EFLAGS: 00010246
RAX: 0000000000000000 RBX: ffff88015eca8800 RCX: 0000000000000011
RDX: 0000000001030011 RSI: 0000000000000000 RDI: ffff88015c18d000
RBP: ffff88015c18c800 R08: 0000000000000000 R09: 0000000000000000
R10: 2222222222222222 R11: 2222222222222222 R12: 00000000fffffff4
R13: 0000000001030011 R14: ffffffffa0572f20 R15: ffff88015eca8bf8
FS: 00007f9730b73700(0000) GS:ffff880028028000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
CR2: 0000000000000098 CR3: 000000015c963000 CR4: 00000000000006f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
Process modprobe (pid: 1776, threadinfo ffff88015c162000, task ffff88015c131a80)
Stack:
0000000000ae6500 00000000b928fdd1 0000000000000000 ffff88015eca8800
<0> ffff88015f923000 ffffffffa0571ba0 ffffffffa0572f20 ffffffffa047f813
<0> ffff88015f923090 ffffffff811e8006 0000000000000000 00000000b928fdd1
Call Trace:
[<ffffffffa047f813>] ? drm_get_dev+0x353/0x5b0 [drm]
[<ffffffff811e8006>] ? kobject_get+0x26/0x50
[<ffffffffa0479450>] ? drm_init+0xc0/0x140 [drm]
[<ffffffffa0088000>] ? radeon_init+0x0/0xe8 [radeon]
[<ffffffff81009075>] ? do_one_initcall+0x45/0x1d0
[<ffffffff81098055>] ? sys_init_module+0x105/0x260
[<ffffffff8100c382>] ? system_call_fastpath+0x16/0x1b
Code: 84 9a 00 00 00 49 0f b7 cd 48 89 ab 90 03 00 00 44 89 ea 48 83 f9 1a 44 89 ad d4 03 00 00 0f 86 b4 00 00 00 48 8b 83 c0 03 00 00 <48> 8b 80 98 00 00 00 48 85 c0 0f 84 1d 01 00 00 48 89 df ff d0
RIP [<ffffffffa04cd1e3>] radeon_driver_load+0x93/0x2c0 [radeon]
RSP <ffff88015c163e38>
CR2: 0000000000000098
---[ end trace aa456f50e680fe43 ]---
grub :
title Arch Linux [/boot/vmlinuz26]
root (hd0,0)
kernel /vmlinuz26 root=/dev/mapper/VolGroup01-1 resume=/dev/mapper/VolGroup01-3 ro nomodeset vga=792
initrd /kernel26.img
/etc/modprobe.d/radeon.conf
options radeon modeset=0
packages used : libdrm-git and xf86-video-ati-git
packages tested : libdrm and xf86-video-ati
Please help me.
Thanks

Answer 1

Confirming, on Radeon M200 (r300) (ATI Radeon Xpress 1100) with and without KMS (modeset={0,1}). Resuming results in
olvar wrote:a corrupted screen.
Forcing VSync ON partially solves the problem (the screen is significantly less corrupted), but it cannot be used as a workaround.
Looking forward to any solutions / bugfixes.
There are also https://bugzilla.redhat.com/show_bug.cgi?id=468894 and https://bugzilla.redhat.com/show_bug.cgi?id=522070 but both are now closed
That seems to be synchronization problem, maybe hsync?
$ uname -a
Linux dotdoom 2.6.35-ARCH #1 SMP PREEMPT Wed Sep 29 07:17:20 UTC 2010 i686 Mobile AMD Sempron(tm) Processor 3400+ AuthenticAMD GNU/Linux
Also I'm having troubles with hibernation, it looks like trying to hibernate, but resumes immediately writing something to disk and then turns off. After power on it does not read the image, just makes a normal boot. Although I'm not sure it is related
Last edited by dot.doom (2010-10-14 19:20:39)