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Date:   Tue, 15 Aug 2023 15:26:47 -0300
From:   Arnaldo Carvalho de Melo <acme@kernel.org>
To:     Ian Rogers <irogers@google.com>
Cc:     Alexandre Ghiti <alexghiti@rivosinc.com>,
        Jonathan Corbet <corbet@lwn.net>,
        Peter Zijlstra <peterz@infradead.org>,
        Ingo Molnar <mingo@redhat.com>,
        Mark Rutland <mark.rutland@arm.com>,
        Alexander Shishkin <alexander.shishkin@linux.intel.com>,
        Jiri Olsa <jolsa@kernel.org>,
        Namhyung Kim <namhyung@kernel.org>,
        Paul Walmsley <paul.walmsley@sifive.com>,
        Palmer Dabbelt <palmer@dabbelt.com>,
        Albert Ou <aou@eecs.berkeley.edu>,
        Atish Patra <atishp@atishpatra.org>,
        Anup Patel <anup@brainfault.org>,
        Will Deacon <will@kernel.org>, Rob Herring <robh@kernel.org>,
        Andrew Jones <ajones@ventanamicro.com>,
        =?iso-8859-1?Q?R=E9mi?= Denis-Courmont <remi@remlab.net>,
        linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org,
        linux-perf-users@vger.kernel.org, linux-riscv@lists.infradead.org,
        linux-arm-kernel@lists.infradead.org,
        Atish Patra <atishp@rivosinc.com>
Subject: Re: [PATCH v6 10/10] perf: tests: Adapt mmap-basic.c for riscv
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References: <20230802080328.1213905-1-alexghiti@rivosinc.com>
 <20230802080328.1213905-11-alexghiti@rivosinc.com>
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Em Mon, Aug 14, 2023 at 09:44:58AM -0700, Ian Rogers escreveu:
> On Wed, Aug 2, 2023 at 1:14 AM Alexandre Ghiti <alexghiti@rivosinc.com> 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>
> > Reviewed-by: Andrew Jones <ajones@ventanamicro.com>
> > Reviewed-by: Atish Patra <atishp@rivosinc.com>
> 
> Reviewed-by: Ian Rogers <irogers@google.com>

Thanks, applied.

- Arnaldo

 
> Thanks,
> Ian
> 
> > ---
> >  tools/perf/tests/mmap-basic.c | 6 ++++--
> >  1 file changed, 4 insertions(+), 2 deletions(-)
> >
> > diff --git a/tools/perf/tests/mmap-basic.c b/tools/perf/tests/mmap-basic.c
> > index e68ca6229756..886a13a77a16 100644
> > --- a/tools/perf/tests/mmap-basic.c
> > +++ b/tools/perf/tests/mmap-basic.c
> > @@ -284,7 +284,8 @@ 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__) || \
> > +                        (defined(__riscv) && __riscv_xlen == 64)
> >                          "permissions"
> >  #else
> >                          "unsupported"
> > @@ -292,7 +293,8 @@ 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__) || \
> > +                        (defined(__riscv) && __riscv_xlen == 64)
> >                          "permissions"
> >  #else
> >                          "unsupported"
> > --
> > 2.39.2
> >

-- 

- Arnaldo