On Thu, Dec 12, 2013 at 5:07 AM, Xin Tong trent.t...@gmail.com wrote:
see questions below.
On Tue, Dec 10, 2013 at 12:25 AM, Alex Bennée alex.ben...@linaro.org wrote:
trent.t...@gmail.com writes:
Does anyone have profiles on how much time QEMU spends in translating
instructions. QEMU does
see questions below.
On Tue, Dec 10, 2013 at 12:25 AM, Alex Bennée alex.ben...@linaro.org wrote:
trent.t...@gmail.com writes:
Does anyone have profiles on how much time QEMU spends in translating
instructions. QEMU does not have a baseline interpreter nor does it
translate on
On Thu, Dec 12, 2013 at 1:07 PM, Xin Tong trent.t...@gmail.com wrote:
see questions below.
On Tue, Dec 10, 2013 at 12:25 AM, Alex Bennée alex.ben...@linaro.org wrote:
trent.t...@gmail.com writes:
Does anyone have profiles on how much time QEMU spends in translating
instructions. QEMU does
peter.mayd...@linaro.org writes:
On 9 December 2013 06:36, Xin Tong trent.t...@gmail.com wrote:
Is it possible for QEMU to obviate some of the translations by attaching a
signature (e.g. a hash) with every translated basic block and try to reuse
translated basic block based on the signature
trent.t...@gmail.com writes:
Does anyone have profiles on how much time QEMU spends in translating
instructions. QEMU does not have a baseline interpreter nor does it
translate on trace-granularity. so i imagine QEMU must spend quite a bit
of time translating instructions.
Not as much as
On 9 December 2013 06:36, Xin Tong trent.t...@gmail.com wrote:
Is it possible for QEMU to obviate some of the translations by attaching a
signature (e.g. a hash) with every translated basic block and try to reuse
translated basic block based on the signature as much as possible ? Reuses
can be
tb_find_fast and tb_find_slow are finding the translated blocks based on
guest physical address. I am thinking about finding tbs by content, e.g.
using a hash signature. this can be used to potentially save translations.
Xin
On Mon, Dec 9, 2013 at 7:32 AM, Peter Maydell
Does anyone have profiles on how much time QEMU spends in translating
instructions. QEMU does not have a baseline interpreter nor does it
translate on trace-granularity. so i imagine QEMU must spend quite a bit
of time translating instructions.
Is it possible for QEMU to obviate some of the
