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Old 09-19-10, 01:17 AM   #6
Extender
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Join Date: Sep 2010
Posts: 6
Default Re: Lots of NVRM: os_raise_smp_barrier(), invalid context! in dmesg

After virtual console switch (Ctrl-Alt-F1 => Ctrl-Alt-А7) that was added to syslog:
Sep 19 13:12:15 max-desktop kernel: [17797.690629] NVRM: os_schedule: Attempted to yield the CPU while in atomic or interrupt context
Sep 19 13:12:15 max-desktop kernel: [17797.690629] NVRM: os_schedule: Attempted to yield the CPU while in atomic or interrupt context
Sep 19 13:12:17 max-desktop kernel: [17799.690897] NVRM: os_schedule: Attempted to yield the CPU while in atomic or interrupt context
Sep 19 13:12:17 max-desktop kernel: [17799.690897] NVRM: os_schedule: Attempted to yield the CPU while in atomic or interrupt context
Sep 19 13:12:21 max-desktop login[1721]: pam_unix(login:session): session opened for user max by LOGIN(uid=0)
Sep 19 13:12:26 max-desktop kernel: [17808.570384] NVRM: os_raise_smp_barrier(), invalid context!
Sep 19 13:12:26 max-desktop kernel: [17808.570384] NVRM: os_raise_smp_barrier(), invalid context!
Sep 19 13:12:26 max-desktop kernel: [17808.578937] NVRM: os_raise_smp_barrier(), invalid context!
Sep 19 13:12:26 max-desktop kernel: [17808.578937] NVRM: os_raise_smp_barrier(), invalid context!
Sep 19 13:12:38 max-desktop acpid: client 1066[0:0] has disconnected
Sep 19 13:12:38 max-desktop acpid: client 1066[0:0] has disconnected
Sep 19 13:12:38 max-desktop acpid: client connected from 1066[0:0]
Sep 19 13:12:38 max-desktop acpid: 1 client rule loaded
Sep 19 13:12:38 max-desktop acpid: client connected from 1066[0:0]
Sep 19 13:12:38 max-desktop acpid: 1 client rule loaded
Sep 19 13:13:53 max-desktop kernel: [17895.586900] NVRM: os_raise_smp_barrier(), invalid context!
Sep 19 13:13:53 max-desktop kernel: [17895.586900] NVRM: os_raise_smp_barrier(), invalid context!
Sep 19 13:13:53 max-desktop kernel: [17895.602244] NVRM: os_raise_smp_barrier(), invalid context!
Sep 19 13:13:53 max-desktop kernel: [17895.602244] NVRM: os_raise_smp_barrier(), invalid context!


Logs attached.
After usual 30-sec freeze system is working correctly.
I use GT240 card and Ubuntu, driver from PPA maybe this is cause for such driver name (nvidia_drv)
Attached Files
File Type: gz nvidia-bug-report.log.gz (90.5 KB, 118 views)
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