Hi Eli,

I've placed a printk in the new hugetlb function to print n and j.
While running the mckey test (attached in bugzilla), I got j=0, n=1.

Why do you say that the number of pages must cover HUGE_PAGES?
In ib_umem_get, hugetlb is set to 0 only if any of the pages is not-hugetlb - otherwise it's 1. Am I missing something?

--Yossi

On Thu, 2 Apr 2009, Eli Cohen wrote:

On Mon, Mar 30, 2009 at 06:49:37PM +0300, Yossi Etigin wrote:

Yossi,

I wouldn't expect this to matter since handle_hugetlb_user_mr() only
gets called when the memory is huge pages which means the number of
PAGE_SIZE pages cover full HUGE_PAGES.  You mention in Bugzilla an
"mckey" test but I don't know this test. Can you send how to obatain
the test and instructions how to build it and run it?

+
+       if (cur_size) {
+               arr[j++] = cur_addr;
+       }
+
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