From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-8.0 required=3.0 tests=DKIMWL_WL_MED,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, MENTIONS_GIT_HOSTING,SPF_PASS,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id EDE4AC04EB8 for ; Tue, 4 Dec 2018 10:45:38 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 9F3CC20851 for ; Tue, 4 Dec 2018 10:45:38 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=brainfault-org.20150623.gappssmtp.com header.i=@brainfault-org.20150623.gappssmtp.com header.b="HXaQnP5Q" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 9F3CC20851 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=brainfault.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726125AbeLDKph (ORCPT ); Tue, 4 Dec 2018 05:45:37 -0500 Received: from mail-pf1-f196.google.com ([209.85.210.196]:40164 "EHLO mail-pf1-f196.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725764AbeLDKph (ORCPT ); Tue, 4 Dec 2018 05:45:37 -0500 Received: by mail-pf1-f196.google.com with SMTP id i12so8009956pfo.7 for ; Tue, 04 Dec 2018 02:45:36 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=brainfault-org.20150623.gappssmtp.com; s=20150623; h=from:to:cc:subject:date:message-id; bh=lw9dv8XtfZcbn7EFOqB9w5nPQid5fHNBwj4EA4pjoCI=; b=HXaQnP5Qh3ow5wxkyC0HHl3isat0FQe6KyrGS3hp5h2rVEVJYqBMVZb+eW71IbAi5t sGsmiY+SZ3Ds+vahPolmRRuw1RgLLVJ9f7IaxGwwLbw7QvgFrm52CKZ68AXDrgwHQeA4 WGM4uQ/U4qzoVi9AlR3ZTqvMkzP0Rca9D+nlgMtsc0/KVoLqkOcV4mVOuTJwsLzEuMZa aQRojEOx/lDmz9oz1qTULL9pJ04bRKMrNZfLWyFztfm/YZWvvTPZb3Ax0GCYG4O4/Jve tSgZmn5lDrwo8kYjH5fHbjtWM3drGHsigDFr271ZbnyYmMFAs9J+afBa77sLe41bPB9d TqFw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id; bh=lw9dv8XtfZcbn7EFOqB9w5nPQid5fHNBwj4EA4pjoCI=; b=E92byhfPoZsiqbORTGjm1kAhR0zjUg0TMWj4IVbQuMq8LbsZtDYL11zjLFkNee7mUH deY7DnT0ZgD0SJET7oipIwuf+2cmymsa7yz40O7iu6Y48T7ag7tntX+7qjQZIxEfmh+i SegIM3oVcJzDU6fUUaErDmeGWaATxXjLAyRkQwzJvuydz5s4+3B98RB+DNxN2+bTMjS+ azbHz5oyga7N3DGjj2YHYhdyBb1+Apyt4HSRm19uXPmGFWwa2wpxLUKoVoEO2jfJrGdg cvOPDwrmMTxHby8VHjmptv74WLaNeK/XsRSiXSgLuax6rqyRXK1qcts6PxQFF4eqsGc+ SSiw== X-Gm-Message-State: AA+aEWbRbT0mJOCYjtT9rfB9+hXJgy1xibC40bzeAAMLEnUk1GOGWzS7 wpkP8G0WlokWvXl3656ylzsW5w== X-Google-Smtp-Source: AFSGD/VWLw+81cALEKeJeVhuXT2s0lnov+7mGExOsyEKWPIIzXzan6QNeE3rORL7IIxprQguLCNdig== X-Received: by 2002:a62:cf84:: with SMTP id b126mr19345510pfg.98.1543920336142; Tue, 04 Dec 2018 02:45:36 -0800 (PST) Received: from anup-ubuntu64.qualcomm.com ([106.51.23.39]) by smtp.googlemail.com with ESMTPSA id s37sm19034734pgm.19.2018.12.04.02.45.32 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Tue, 04 Dec 2018 02:45:35 -0800 (PST) From: Anup Patel To: Daniel Lezcano , Thomas Gleixner , Palmer Dabbelt , Albert Ou Cc: Atish Patra , Christoph Hellwig , linux-riscv@lists.infradead.org, linux-kernel@vger.kernel.org, Anup Patel Subject: [PATCH v2 0/2] Provide sched_clock for riscv_timer Date: Tue, 4 Dec 2018 15:59:50 +0530 Message-Id: <20181204102952.21297-1-anup@brainfault.org> X-Mailer: git-send-email 2.17.1 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This patchset extends riscv_timer to provide sched_clock using generic sched_clock framework. The patchset is tested on QEMU virt machine. It is based on Linux-4.20-rc5 and can be found at riscv_sched_clock_v2 branch of: https://github.com/avpatel/linux.git Changes since v1: - Added patch to select GENERIC_SCHED_CLOCK for RISC-V - Kconfig RISCV_TIMER depends on GENERIC_SCHED_CLOCK Anup Patel (2): RISC-V: Select GENERIC_SCHED_CLOCK for clocksource drivers clocksource: riscv_timer: Provide sched_clock arch/riscv/Kconfig | 1 + drivers/clocksource/Kconfig | 2 +- drivers/clocksource/riscv_timer.c | 9 +++++++++ 3 files changed, 11 insertions(+), 1 deletion(-) -- 2.17.1