Re: [PATCH v2 10/10] perf: tests: Adapt mmap-basic.c for riscv

Arnaldo Carvalho de Melo
2023-06-05T13:53:33Z

Em Wed, May 31, 2023 at 05:15:15PM +0200, Andrew Jones escreveu:
> On Fri, May 12, 2023 at 10:53:21AM +0200, Alexandre Ghiti wrote:
> > riscv now supports mmaping hardware counters to userspace so adapt the test
> > to run on this architecture.
> >
> > Signed-off-by: Alexandre Ghiti <alexghiti@rivosinc.com>
> > ---
> > tools/perf/tests/mmap-basic.c | 4 ++--
> > 1 file changed, 2 insertions(+), 2 deletions(-)
> >
> > diff --git a/tools/perf/tests/mmap-basic.c b/tools/perf/tests/mmap-basic.c
> > index e68ca6229756..f5075ca774f8 100644
> > --- a/tools/perf/tests/mmap-basic.c
> > +++ b/tools/perf/tests/mmap-basic.c
> > @@ -284,7 +284,7 @@ static struct test_case tests__basic_mmap[] = {
> > "permissions"),
> > TEST_CASE_REASON("User space counter reading of instructions",
> > mmap_user_read_instr,
> > -#if defined(__i386__) || defined(__x86_64__) || defined(__aarch64__)
> > +#if defined(__i386__) || defined(__x86_64__) || defined(__aarch64__) || __riscv_xlen == 64
> > "permissions"
> > #else
> > "unsupported"
> > @@ -292,7 +292,7 @@ static struct test_case tests__basic_mmap[] = {
> > ),
> > TEST_CASE_REASON("User space counter reading of cycles",
> > mmap_user_read_cycles,
> > -#if defined(__i386__) || defined(__x86_64__) || defined(__aarch64__)
> > +#if defined(__i386__) || defined(__x86_64__) || defined(__aarch64__) || __riscv_xlen == 64
> > "permissions"
> > #else
> > "unsupported"
> > --
> > 2.37.2
> >
>
> Reviewed-by: Andrew Jones <ajones@ventanamicro.com>

Was the kernel part merged upstream?

- Arnaldo