* [Qemu-devel] Question about tlb_flush
@ 2012-01-13 3:57 陳韋任
2012-01-17 16:20 ` 陳韋任
0 siblings, 1 reply; 2+ messages in thread
From: 陳韋任 @ 2012-01-13 3:57 UTC (permalink / raw)
To: qemu-devel
Hi all,
When I looked at function tlb_flush (exec.c), I found its
second parameter "flush_global" is never used. In tlb_flush
comment, it says
if flush_global is true, also flush global entries (not
implemented yet)
Does anyone know what the global entries are? Thanks.
Regards,
chenwj
--
Wei-Ren Chen (陳韋任)
Computer Systems Lab, Institute of Information Science,
Academia Sinica, Taiwan (R.O.C.)
Tel:886-2-2788-3799 #1667
Homepage: http://people.cs.nctu.edu.tw/~chenwj
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: [Qemu-devel] Question about tlb_flush
2012-01-13 3:57 [Qemu-devel] Question about tlb_flush 陳韋任
@ 2012-01-17 16:20 ` 陳韋任
0 siblings, 0 replies; 2+ messages in thread
From: 陳韋任 @ 2012-01-17 16:20 UTC (permalink / raw)
To: qemu-devel
On Fri, Jan 13, 2012 at 11:57:36AM +0800, 陳韋任 wrote:
> Hi all,
>
> When I looked at function tlb_flush (exec.c), I found its
> second parameter "flush_global" is never used. In tlb_flush
> comment, it says
>
> if flush_global is true, also flush global entries (not
> implemented yet)
>
> Does anyone know what the global entries are? Thanks.
Peter has sent a patch to clarify it. :)
http://lists.gnu.org/archive/html/qemu-devel/2012-01/msg02156.html
--
Wei-Ren Chen (陳韋任)
Computer Systems Lab, Institute of Information Science,
Academia Sinica, Taiwan (R.O.C.)
Tel:886-2-2788-3799 #1667
Homepage: http://people.cs.nctu.edu.tw/~chenwj
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