http://bugzilla.opensuse.org/show_bug.cgi?id=959230 http://bugzilla.opensuse.org/show_bug.cgi?id=959230#c1 Takashi Iwai <tiwai@suse.com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |oneukum@suse.com, | |tiwai@suse.com --- Comment #1 from Takashi Iwai <tiwai@suse.com> --- (In reply to Toomas Aas from comment #0)
kernel: ieee80211 phy0: rt2x00usb_vendor_request: Error - Vendor Request 0x07 failed for offset 0x7010 with error -110 kernel: ieee80211 phy0: rt2x00usb_vendor_request: Error - Vendor Request 0x06 failed for offset 0x7010 with error -110 kernel: ieee80211 phy0: rt2x00usb_vendor_request: Error - Vendor Request 0x06 failed for offset 0x0404 with error -110
The error itself looks common with this chip, hitting many reports on Web.
After rebooting, I can again use the network for some time, but soon the problem reappears.
Interesting thing is that this only happens if the system has 10 GB RAM. My system has 2x1GB plus 2x4GB DIMMs, and when I remove one of the 4 GB DIMMs (thus reducing the amount of memory to 6 GB) the problem does not appear. To rule out the possibility of bad DIMM I have run memtest86 for several hours without finding any problems, also the system is rock solid with 10 GB RAM when I remove the USB wireless adapter and use wired Ethernet.
So this implies that the host side influences on the problem. Oliver, any clue? Some DMA issue? -- You are receiving this mail because: You are on the CC list for the bug.