| Bug ID | 92518 |
|---|---|
| Summary | 7870 XT Stalling Between Ring 0 and Ring 3 |
| Product | DRI |
| Version | XOrg git |
| Hardware | x86-64 (AMD64) |
| OS | Linux (All) |
| Status | NEW |
| Severity | major |
| Priority | medium |
| Component | DRM/Radeon |
| Assignee | dri-devel@lists.freedesktop.org |
| Reporter | benli1392@gmail.com |
Created attachment 118950 [details]
dmesg.log from Tumbleweed's kernel
System: Opensuse Tumbleweed, but same problem exist on different distributions.
Reproducible: Always
Steps to Reproduce:
1. Boot up system
2. Opensuse boots up with plymouth without much issue.
3. X tries to start, but crashes
4. Opensuse goes to the terminal login
5. The stall messages continue non-stop.
Sample of stall messages:
[ 68.950045] radeon 0000:01:00.0: ring 0 stalled for more than 14020msec
[ 68.970866] radeon 0000:01:00.0: ring 3 stalled for more than 10479msec
Hardware information:
CPU: AMD FX-8320
Motherboard: Gigabyte GA-970A-D3P
Graphics card: Powercolor 7870 XT Myst Edition (Latest firmware .32 w/ UEFI
support)
Tested on different kernel versions from 42.1 branch, Tumbleweed, and stable
(upstream).
Brand of 7870 XT card does not seem to matter. Another user online had a
Sapphire brand card and the user had the exact same problems.
Created attachment 118951 [details]
x.org log from tumbleweed's kernel
Created attachment 118952 [details]
dmesg.log from upstream's version of the kernel
Created attachment 118953 [details]
x.org.log from upstream's version of the kernel
| What | Removed | Added |
|---|---|---|
| Summary | 7870 XT Stalling Between Ring 0 and Ring 3 | Radeon 7870 XT Stalling Between Ring 0 and Ring 3 |
Which version of mesa and libdrm do you have? Does it work with Option "DRI" "3" in xorg.conf?
libdrm version is currently 2.4.65 and Mesa version is currently 11. I just updated my Tumbleweed install and am now using kernel version 4.2.3.
| What | Removed | Added |
|---|---|---|
| Attachment #118952 is obsolete | 1 |
Created attachment 118965 [details]
dmesg with kernel 4.2.3
| What | Removed | Added |
|---|---|---|
| Attachment #118953 is obsolete | 1 |
Created attachment 118966 [details]
x.org log with kernel 4.2.3
The new logs are created with option "dri" "3" added to 50-device.conf
I just checked the logs again and I found out that I did not enable DRI3
correctly.
I updated my openSUSE Tumbleweed system to kernel 4.3 and tried to enable DRI3
by creating a 20-radeon.conf file at /etc/X11/xorg.conf.d/ with the contents:
Section "Device"
Identifier "Radeon 7870 XT"
Option "DRI3" "on"
EndSection
I restarted and checked the Xorg.0.log and it seems that DRI3 is not used even
when specified to. I am attaching the newest dmesg and xorg logs.
| What | Removed | Added |
|---|---|---|
| Attachment #118950 is obsolete | 1 | |
| Attachment #118965 is obsolete | 1 |
Created attachment 119389 [details]
dmesg log with kernel 4.3
| What | Removed | Added |
|---|---|---|
| Attachment #118951 is obsolete | 1 | |
| Attachment #118966 is obsolete | 1 |
Created attachment 119390 [details]
xorg log with kernel 4.3
(In reply to benli1392 from comment #9) > I updated my openSUSE Tumbleweed system to kerne= l 4.3 and tried to enable > DRI3 by creating a 20-radeon.conf file at /etc/X11/xorg.conf.d/ with t= he > contents: >=20 > Section "Device" > Identifier "Radeon 7870 XT" > Option "DRI3" "on" > EndSection Please just put this in /etc/X11/xorg.conf. The xorg.conf.d mechanism is for shipping configuration snippets in packages. > I restarted and checked the Xorg.0.log and it se= ems that DRI3 is not used > even when specified to. I am attaching the newest dmesg and xorg logs.= Your Xorg radeon driver is too old, DRI3 is only supported by recent xf86-video-ati Git.
I followed your recommendations and created a xorg.conf in /etc/X11/ and removed 20-radeon.conf from /etc/X11/xorg.conf.d/. DRI3 is also enabled when I added a repo with xf86-video-ati that is much more up to date: http://download.opensuse.org/repositories/home:/pontostroy:/X11/openSUSE_Tumbleweed/ It has gotten better, but it still does not work with a newer version of the driver. dmesg seems to have dumped a lot of information on the radeon driver. I am attaching an updated dmesg and xorg log.
Created attachment 119474 [details]
dmesg log with newer version of xf86-video-ati.
| What | Removed | Added |
|---|---|---|
| Attachment #119389 is obsolete | 1 | |
| Attachment #119390 is obsolete | 1 |
Created attachment 119475 [details]
xorg log with newer version of xf86-video-ati.
| What | Removed | Added |
|---|---|---|
| Status | NEW | RESOLVED |
| Resolution | --- | DUPLICATE |
*** This bug has been marked as a duplicate of bug 60879 ***