Clock drift with nforce2 chipset
| Affects | Status | Importance | Assigned to | Milestone | |
|---|---|---|---|---|---|
| linux-source-2.6.17 (Ubuntu) |
Won't Fix
|
Undecided
|
Unassigned | ||
Bug Description
I have a ASUS A7N8X-E Deluxe motherboard with nvidia nForce2 chipset.
The symptom I had was a huge clock drift (many minutes for one hour) and VLC video streaming (my ISP free.fr distributes TV with VLC on their neitwork) worked only a few minutes before image freezes with messages like "main warning: late picture skipped (2732961)
main warning: computed PTS is out of range (2596547), clearing out
main warning: timing screwed, stopping resampling
main warning: PTS is out of range (2636228), dropping buffer
main warning: output PTS is out of range (2617423), clearing out
main warning: PTS is out of range (2612287), dropping buffer
main warning: PTS is out of range (2588313), dropping buffer
main warning: PTS is out of range (1304194), dropping buffer
ts warning: discontinuity received 0x9 instead of 0xf (pid=69)
ts warning: discontinuity received 0xe instead of 0xb (pid=70)
ts debug: PATCallBack called
ts debug: PMTCallBack called
main warning: vout synchro warning: pts != current_date (-2759978)
main warning: PTS is out of range (1292834), dropping buffer"
see another post of that problem here (sorry, in french) : http://
I found a workaround by appending "noapic nolapic" to the kernel boot options.
Guillaume.
| Guillaume (guillaume-zin) wrote | #1 |
| Guillaume (guillaume-zin) wrote | #2 |
| Andrew Starr-Bochicchio (andrewsomething) wrote | #3 |
| Changed in linux-source-2.6.17: | |
| status: | New → Won't Fix |
I forgot to mention that the problem appears on dapper and edgy.
Guillaume.