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[2001:1ae9:1c2:4c00:20f:c6b4:1e57:7965]) by smtp.gmail.com with ESMTPSA id d15-20020a056000114f00b0030af72bca98sm4800839wrx.103.2023.05.31.07.09.29 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 31 May 2023 07:09:29 -0700 (PDT) Date: Wed, 31 May 2023 16:09:28 +0200 From: Andrew Jones To: Alexandre Ghiti Cc: Jonathan Corbet , Peter Zijlstra , Ingo Molnar , Arnaldo Carvalho de Melo , Mark Rutland , Alexander Shishkin , Jiri Olsa , Namhyung Kim , Ian Rogers , Paul Walmsley , Palmer Dabbelt , Albert Ou , Atish Patra , Anup Patel , Will Deacon , Rob Herring , 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 Subject: Re: [PATCH v2 04/10] drivers: perf: Rename riscv pmu driver Message-ID: <20230531-49ed4c2054db0abbacd03632@orel> References: <20230512085321.13259-1-alexghiti@rivosinc.com> <20230512085321.13259-5-alexghiti@rivosinc.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20230512085321.13259-5-alexghiti@rivosinc.com> Precedence: bulk List-ID: X-Mailing-List: linux-doc@vger.kernel.org On Fri, May 12, 2023 at 10:53:15AM +0200, Alexandre Ghiti wrote: > In addition to being more pretty, it will be useful in upcoming commits > to distinguish those pmu drivers from the other pmu drivers. > > Signed-off-by: Alexandre Ghiti > --- > drivers/perf/riscv_pmu_legacy.c | 2 +- > drivers/perf/riscv_pmu_sbi.c | 2 +- > 2 files changed, 2 insertions(+), 2 deletions(-) > > diff --git a/drivers/perf/riscv_pmu_legacy.c b/drivers/perf/riscv_pmu_legacy.c > index 0d8c9d8849ee..ffe09d857366 100644 > --- a/drivers/perf/riscv_pmu_legacy.c > +++ b/drivers/perf/riscv_pmu_legacy.c > @@ -95,7 +95,7 @@ static void pmu_legacy_init(struct riscv_pmu *pmu) > pmu->ctr_clear_idx = NULL; > pmu->ctr_read = pmu_legacy_read_ctr; > > - perf_pmu_register(&pmu->pmu, "cpu", PERF_TYPE_RAW); > + perf_pmu_register(&pmu->pmu, RISCV_PMU_LEGACY_PDEV_NAME, PERF_TYPE_RAW); > } > > static int pmu_legacy_device_probe(struct platform_device *pdev) > diff --git a/drivers/perf/riscv_pmu_sbi.c b/drivers/perf/riscv_pmu_sbi.c > index 70cb50fd41c2..3b0ee2148054 100644 > --- a/drivers/perf/riscv_pmu_sbi.c > +++ b/drivers/perf/riscv_pmu_sbi.c > @@ -897,7 +897,7 @@ static int pmu_sbi_device_probe(struct platform_device *pdev) > if (ret) > goto out_unregister; > > - ret = perf_pmu_register(&pmu->pmu, "cpu", PERF_TYPE_RAW); > + ret = perf_pmu_register(&pmu->pmu, RISCV_PMU_PDEV_NAME, PERF_TYPE_RAW); Should we include "sbi" in this name? > if (ret) > goto out_unregister; > > -- > 2.37.2 > Otherwise, Reviewed-by: Andrew Jones