On Wed, Sep 04, 2019 at 12:54:41PM -0700, Paul Walmsley wrote:
> Hello Mao Han,
>
> On Thu, 29 Aug 2019, Mao Han wrote:
>
> > This patch add support for perf callchain sampling on riscv platform.
> > The return address of leaf function is retrieved from pt_regs as
> > it is not saved in the outmo
Hello Mao Han,
On Thu, 29 Aug 2019, Mao Han wrote:
> This patch add support for perf callchain sampling on riscv platform.
> The return address of leaf function is retrieved from pt_regs as
> it is not saved in the outmost frame.
>
> Signed-off-by: Mao Han
> Cc: Paul Walmsley
> Cc: Greentime H
This patch add support for perf callchain sampling on riscv platform.
The return address of leaf function is retrieved from pt_regs as
it is not saved in the outmost frame.
Signed-off-by: Mao Han
Cc: Paul Walmsley
Cc: Greentime Hu
Cc: Palmer Dabbelt
Cc: linux-riscv
Cc: Christoph Hellwig
Cc:
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