[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] Re: [Xen-devel] [PATCH 0 of 5] xentrace: non-contiguous allocation of per-cpu buffer
On Fri, May 06, Olaf Hering wrote: > For some reason its not possible to allocate more than 128MB with repeated > calls to alloc_xen_heappage(). Any ideas how to reach the theoretical limit of > 256MB per cpu? The dom0 needs to be ballooned down to make room for the tracebuffers. > Also the error path in alloc_trace_bufs() needs a fix, I always run into the > assert there. Beside this issue, the checks in the bogus() function trigger with a 256MB per-cpu buffer. I will revisit the series and post a new version once I have fixes for these issues. Olaf _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-devel
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