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Fri, 07 Dec 2018 09:58:55 -0800 (PST) Date: Fri, 07 Dec 2018 09:58:55 -0800 (PST) X-Google-Original-Date: Fri, 07 Dec 2018 09:58:16 PST (-0800) Subject: Re: [PATCH v2 1/2] RISC-V: Select GENERIC_SCHED_CLOCK for clocksource drivers In-Reply-To: <20181204102952.21297-2-anup@brainfault.org> From: Palmer Dabbelt To: anup@brainfault.org Message-ID: Mime-Version: 1.0 (MHng) X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20181207_095907_464045_B8EB351C X-CRM114-Status: GOOD ( 13.78 ) X-BeenThere: linux-riscv@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: aou@eecs.berkeley.edu, anup@brainfault.org, daniel.lezcano@linaro.org, linux-kernel@vger.kernel.org, Christoph Hellwig , atish.patra@wdc.com, tglx@linutronix.de, linux-riscv@lists.infradead.org Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset="us-ascii"; Format="flowed" Sender: "linux-riscv" Errors-To: linux-riscv-bounces+infradead-linux-riscv=archiver.kernel.org@lists.infradead.org On Tue, 04 Dec 2018 02:29:51 PST (-0800), anup@brainfault.org wrote: > The riscv_timer driver can provide sched_clock using "rdtime" > instruction but to achieve this we require generic sched_clock > framework hence this patch selects GENERIC_SCHED_CLOCK for RISCV. > > Signed-off-by: Anup Patel > --- > arch/riscv/Kconfig | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/arch/riscv/Kconfig b/arch/riscv/Kconfig > index 55da93f4e818..09a0f2582cad 100644 > --- a/arch/riscv/Kconfig > +++ b/arch/riscv/Kconfig > @@ -24,6 +24,7 @@ config RISCV > select GENERIC_CPU_DEVICES > select GENERIC_IRQ_SHOW > select GENERIC_PCI_IOMAP > + select GENERIC_SCHED_CLOCK > select GENERIC_STRNCPY_FROM_USER > select GENERIC_STRNLEN_USER > select GENERIC_SMP_IDLE_THREAD Reviewed-by: Palmer Dabbelt _______________________________________________ linux-riscv mailing list linux-riscv@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-riscv