| To: | Ian Pratt <m+Ian.Pratt@xxxxxxxxxxxx> |
|---|---|
| Subject: | [Xen-devel] Re: Recurring OOPS in latest -unstable kernel |
| From: | Kip Macy <kip.macy@xxxxxxxxx> |
| Date: | Sun, 3 Jul 2005 15:20:55 -0700 |
| Cc: | xen-devel <xen-devel@xxxxxxxxxxxxxxxxxxx>, Ian Pratt <Ian.Pratt@xxxxxxxxxxxx> |
| Delivery-date: | 2005年7月03日 22:19:44 +0000 |
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| Reply-to: | Kip Macy <kip.macy@xxxxxxxxx> |
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Let me know if there is anything I can do to help out. Having to reboot every second or third dom create is frustrating. I know you have a v40z there, so it would be surprising if you couldn't reproduce it. -Kip On 7/3/05, Kip Macy <kip.macy@xxxxxxxxx> wrote: > Just to clarify - this is straight out of the -unstable tree from > yesterday with no CONFIG_REGPARM. Nonetheless, a few things are > different: > CONFIG_MK8=y > CONFIG_SMP=y > # CONFIG_PREEMPT is not set > > -Kip > > > > The same code (in netback) works in 2.6.9rc2/2.6.11.x, so something > > screws up the ringbuffers -- should we start reviewing the path down > > from hypervisor_callback? > > > > Something strange seems to happen there with ringbuffer assignment to > > interfaces and I guess we need to review the upcall path. > > Somewhere, we may clobber an argument, possibly involving CONFIG_REGPARM > > ... > > I don't know the code well enough see it without adding a lot of > > instrumentation to the code. > > > > > _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-devel
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