Re: ULE problems on HTT SMP

2003-07-02 Thread John D
- Jeff Roberson's Original Message - On Mon, 30 Jun 2003, Andrew Gallatin wrote: Does this mean that if, as a temporary measure, I disable machdep.cpu_idle_hlt, ULE should work for me? Yes, but it needs to be disabled before booting so you'll have to adjust it in the code. See

Re: ULE problems on HTT SMP

2003-07-01 Thread John Baldwin
On 28-Jun-2003 Jeff Roberson wrote: On Fri, 27 Jun 2003, John Baldwin wrote: On 27-Jun-2003 Andrew Gallatin wrote: Jeff Roberson writes: Can you call kseq_print(0) and kseq_print(1) from ddb? I found a different problem which is nearly as interesting. Note that ps

Re: ULE problems on HTT SMP

2003-07-01 Thread Jeff Roberson
On Mon, 30 Jun 2003, Andrew Gallatin wrote: Jeff Roberson writes: On Fri, 27 Jun 2003, John Baldwin wrote: On 27-Jun-2003 Andrew Gallatin wrote: Jeff Roberson writes: Can you call kseq_print(0) and kseq_print(1) from ddb? I found a

Re: ULE problems on HTT SMP

2003-06-30 Thread Andrew Gallatin
Jeff Roberson writes: On Fri, 27 Jun 2003, John Baldwin wrote: On 27-Jun-2003 Andrew Gallatin wrote: Jeff Roberson writes: Can you call kseq_print(0) and kseq_print(1) from ddb? I found a different problem which is nearly as interesting. Note that

Re: ULE problems on HTT SMP

2003-06-28 Thread Jeff Roberson
On Fri, 27 Jun 2003, John Baldwin wrote: On 27-Jun-2003 Andrew Gallatin wrote: Jeff Roberson writes: Can you call kseq_print(0) and kseq_print(1) from ddb? I found a different problem which is nearly as interesting. Note that ps thinks sysctl is on cpu 255... #define

ULE problems on HTT SMP

2003-06-27 Thread Andrew Gallatin
Jeff, On an SMP box I have, which is really a p4 box with one physical CPU, and 2 HTT cores, I've seen some strange behaviour with ULE. With ULE enabled, I've see jobs wedge for no apparent reason. Some examples are fsck, dhclient and gcc. Here's an example of fsck after it stopped responding:

Re: ULE problems on HTT SMP

2003-06-27 Thread Jeff Roberson
On Fri, 27 Jun 2003, Andrew Gallatin wrote: Jeff, On an SMP box I have, which is really a p4 box with one physical CPU, and 2 HTT cores, I've seen some strange behaviour with ULE. With ULE enabled, I've see jobs wedge for no apparent reason. Some examples are fsck, dhclient and gcc. Can

Re: ULE problems on HTT SMP

2003-06-27 Thread Andrew Gallatin
Jeff Roberson writes: On Fri, 27 Jun 2003, Andrew Gallatin wrote: Jeff, On an SMP box I have, which is really a p4 box with one physical CPU, and 2 HTT cores, I've seen some strange behaviour with ULE. With ULE enabled, I've see jobs wedge for no apparent reason. Some

Re: ULE problems on HTT SMP

2003-06-27 Thread Andrew Gallatin
Jeff Roberson writes: Can you call kseq_print(0) and kseq_print(1) from ddb? I found a different problem which is nearly as interesting. Note that ps thinks sysctl is on cpu 255... Boot hangs here: cd0: Attempt to query device size failed: NOT READY, Medium not present SMP: AP CPU #1

Re: ULE problems on HTT SMP

2003-06-27 Thread John Baldwin
On 27-Jun-2003 Andrew Gallatin wrote: Jeff Roberson writes: Can you call kseq_print(0) and kseq_print(1) from ddb? I found a different problem which is nearly as interesting. Note that ps thinks sysctl is on cpu 255... #define NOCPU 0xff/* For when we aren't on a