On Thu, 5 Sep 2019, Mao Han wrote: > This patch implements the perf registers sampling and validation API > for riscv arch. The valid registers and their register ID are defined in > perf_regs.h. Perf tool can backtrace in userspace with unwind library > and the registers/user stack dump support. > > Signed-off-by: Mao Han <han_...@c-sky.com> > Cc: Paul Walmsley <paul.walms...@sifive.com> > Cc: Greentime Hu <green...@gmail.com> > Cc: Palmer Dabbelt <pal...@sifive.com> > Cc: linux-riscv <linux-ri...@lists.infradead.org> > Cc: Christoph Hellwig <h...@lst.de> > Cc: Guo Ren <guo...@kernel.org>
Thanks, queued for v5.4-rc1 with Greentime's Tested-by: (since the changes from v6 to v7 had no functional impact). - Paul
