Issue #2733 has been updated by masu. File xorg.conf added
After adding "-ht" parameter to ifconfig string I have not seen a firmware error anymore, but the X console still freezes when using a browser (tried with firefox and midori). messages contains the following log (starting with drm initialization): Nov 13 12:24:46 MisterX kernel: info: [drm] Initialized drm 1.1.0 20060810 Nov 13 12:24:46 MisterX kernel: drm0 on vgapci0 Nov 13 12:24:46 MisterX kernel: info: [drm] AGP at 0xe0000000 256MB Nov 13 12:24:46 MisterX kernel: iicbus0: <Philips I2C bus> on iicbb0 addr 0xff Nov 13 12:24:46 MisterX kernel: iicbus2: <Philips I2C bus> on iicbb1 addr 0xff Nov 13 12:24:46 MisterX kernel: iicbus4: <Philips I2C bus> on iicbb2 addr 0xff Nov 13 12:24:46 MisterX kernel: iicbus6: <Philips I2C bus> on iicbb3 addr 0xff Nov 13 12:24:46 MisterX kernel: iicbus8: <Philips I2C bus> on iicbb4 addr 0xff Nov 13 12:24:46 MisterX kernel: iicbus10: <Philips I2C bus> on iicbb5 addr 0xff Nov 13 12:24:46 MisterX kernel: info: [drm] Supports vblank timestamp caching Rev 1 (10.10.2010). Nov 13 12:24:46 MisterX kernel: info: [drm] Driver supports precise vblank timestamp query. Nov 13 12:24:46 MisterX kernel: drm0: taking over the fictitious range 0xe0000000-0xf0000000 Nov 13 12:24:46 MisterX kernel: info: [drm] initialized overlay support Nov 13 12:24:46 MisterX kernel: info: [drm] Initialized i915 1.6.0 20080730 Nov 13 12:25:27 MisterX kernel: error: [drm:pid-1:i915_hangcheck_hung] *ERROR* Hangcheck timer elapsed... GPU hung Nov 13 12:25:27 MisterX kernel: error: [drm:pid-1:init_ring_common] *ERROR* render ring initialization failed ctl 00000000 head 00000000 tail 00000000 start 00000000 Nov 13 12:25:39 MisterX syslogd: exiting on signal 15 As you can see in the last log lines, there is still something wrong with drm. Now I thought that this is an xorg issue, searched the Internet for fixes and found a few for Linux that modify the "AccelMethod" parameter in the graphics card section (change it to "XAA", "EXA", ...). Tried them all, but nothing helped. Regards Matthias Am 12.11.2014 um 23:36 schrieb [email protected]: > Issue #2733 has been updated by swildner. > > > Can you try adding "-ht" to your ifconfig_wlan0 line in rc.conf? This > disables "high throughput". It seems there are issues with 802.11n (which we > don't support for iwn(4) anyway, afaik). > > > ---------------------------------------- > Bug #2733: iwn firmware error rendering xserver unusable > http://bugs.dragonflybsd.org/issues/2733#change-12278 > > * Author: masu > * Status: New > * Priority: Normal > * Assignee: > * Category: > * Target version: > ---------------------------------------- > Hi, > > a firmware error of the wifi nic occurrs right after drm is started when > starting xserver on my machine. > The nic is automatically reset afterwards and drm becomes initialized. > > But then during the X session the nic error occurrs again resulting in an > unsuccessful restart that causes also drm to fail which in effect leaves the > X console unresponsive. > Strangely this effect appears when browsing the Internet and not when e.g., > installing packages from remote locations that also generates network traffic > over the wifi nic. > > Does someone has a Lenovo X61 and experiences the same problems? > > An excerpt from /var/log/messages is attached. > > Regards > Matthias > > ---Files-------------------------------- > messages (26.1 KB) > > ---------------------------------------- Bug #2733: iwn firmware error rendering xserver unusable http://bugs.dragonflybsd.org/issues/2733#change-12284 * Author: masu * Status: New * Priority: Normal * Assignee: * Category: * Target version: ---------------------------------------- Hi, a firmware error of the wifi nic occurrs right after drm is started when starting xserver on my machine. The nic is automatically reset afterwards and drm becomes initialized. But then during the X session the nic error occurrs again resulting in an unsuccessful restart that causes also drm to fail which in effect leaves the X console unresponsive. Strangely this effect appears when browsing the Internet and not when e.g., installing packages from remote locations that also generates network traffic over the wifi nic. Does someone has a Lenovo X61 and experiences the same problems? An excerpt from /var/log/messages is attached. Regards Matthias ---Files-------------------------------- messages (26.1 KB) xorg.conf (4.04 KB) -- You have received this notification because you have either subscribed to it, or are involved in it. To change your notification preferences, please click here: http://bugs.dragonflybsd.org/my/account
