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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 501A6C433F5 for ; Mon, 18 Apr 2022 17:13:00 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1346895AbiDRRPf (ORCPT ); Mon, 18 Apr 2022 13:15:35 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:60176 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1346835AbiDRRPL (ORCPT ); Mon, 18 Apr 2022 13:15:11 -0400 Received: from mail-pj1-x1032.google.com (mail-pj1-x1032.google.com [IPv6:2607:f8b0:4864:20::1032]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id F12B320F7F for ; Mon, 18 Apr 2022 10:12:31 -0700 (PDT) Received: by mail-pj1-x1032.google.com with SMTP id n11-20020a17090a73cb00b001d1d3a7116bso341831pjk.0 for ; Mon, 18 Apr 2022 10:12:31 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=Lh5wkQZbkXRgnC4EjKjmQBHmFIjrKbl6A7v1jfavo8o=; b=is/oplsxgXfd3Ca6GkmGp/PT4EJfLLlwOkdjXIO+h+IRZ/KytNrxvBQ7S7U93JQFP4 h0EIGyI3NDzkkojrNsgnru7Wp36kdWkr3t++Lq0G7KWoA2HaQ8azVDY+JmWVcD3TSeuD hCBDHEkv0HsJPCSP7iEz1QT1xMIlq8fpqZ1Tw6W2kiPa/7IE8koX4YVjJ7ObKjiZvwiq boJAkxtbq681aAKCnvFCbm4tr0IrYJAsYzZlVobT77ozxlsIanEvkV0tDo0OswmqmYNi BoOnWh25d4UF2lJ4TRaGMnEf2xZ1pS5y8TRzDsYh0bOcbdFxnIs064KyEXpt1agvzoVw XDUQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=Lh5wkQZbkXRgnC4EjKjmQBHmFIjrKbl6A7v1jfavo8o=; b=Uw4oj5xBMtQEwnBI0vD15rBZGYRj5ptTJ8mOsn5M8/k2SVHF5eJsFUS8RitArc3FY9 uphFHJbl9nyKL0KhKl8SCFkDAvbW2Z3cisi4CahXltxUV2gQ7oASgLOID5lCijUYVrYS hr2YHbhUS06JXg36q+qpzA++tsHov3w19MIek7xy4MYblFdYCACGJzbUBnnIi3W7c6IC v8bd6KsVl590SnfR0kS51gKuuHX4nXT7YBgU9ASBbGklgBX4rjJIf18Efo0KB3PE7095 2dmqRx0+8xQGUprzeoeodiVV2yQgLsJmEp3cFhfCiI5EEmqKZ6Hjb8URMtT5yNmEphJ/ RXXg== X-Gm-Message-State: AOAM530oGTLa1Twv+JsHIoMsWOylFmXt8O0vCKTPvsyP6S9uRXVkyAHg 0lymlIpamT9FJRvJY8nfbmw= X-Google-Smtp-Source: ABdhPJzGYxA05zBkmyGOb7yOlqsx0I2fv8L9tibsLM/3cNljPB8O80/1ZQdTEI1c4YF4iR6ksa/r3g== X-Received: by 2002:a17:90a:d584:b0:1bc:e520:91f2 with SMTP id v4-20020a17090ad58400b001bce52091f2mr19800353pju.192.1650301951534; Mon, 18 Apr 2022 10:12:31 -0700 (PDT) Received: from octofox.hsd1.ca.comcast.net ([2601:641:401:1d20:3f09:380c:8f11:5a8a]) by smtp.gmail.com with ESMTPSA id e16-20020a63ee10000000b0039d1c7e80bcsm13637138pgi.75.2022.04.18.10.12.30 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 18 Apr 2022 10:12:30 -0700 (PDT) From: Max Filippov To: linux-xtensa@linux-xtensa.org Cc: Chris Zankel , linux-kernel@vger.kernel.org, Max Filippov Subject: [PATCH 5/5] xtensa: enable HAVE_VIRT_CPU_ACCOUNTING_GEN Date: Mon, 18 Apr 2022 10:12:05 -0700 Message-Id: <20220418171205.2413168-6-jcmvbkbc@gmail.com> X-Mailer: git-send-email 2.30.2 In-Reply-To: <20220418171205.2413168-1-jcmvbkbc@gmail.com> References: <20220418171205.2413168-1-jcmvbkbc@gmail.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org There's no direct cputime_t manipulation in the xtensa arch code, so generic virt CPU accounting may be enabled. Signed-off-by: Max Filippov --- Documentation/features/time/virt-cpuacct/arch-support.txt | 2 +- arch/xtensa/Kconfig | 1 + 2 files changed, 2 insertions(+), 1 deletion(-) diff --git a/Documentation/features/time/virt-cpuacct/arch-support.txt b/Documentation/features/time/virt-cpuacct/arch-support.txt index 5163a60a1c1e..c905aa3c1d81 100644 --- a/Documentation/features/time/virt-cpuacct/arch-support.txt +++ b/Documentation/features/time/virt-cpuacct/arch-support.txt @@ -27,5 +27,5 @@ | sparc: | ok | | um: | TODO | | x86: | ok | - | xtensa: | TODO | + | xtensa: | ok | ----------------------- diff --git a/arch/xtensa/Kconfig b/arch/xtensa/Kconfig index 6134808a633d..797355c142b3 100644 --- a/arch/xtensa/Kconfig +++ b/arch/xtensa/Kconfig @@ -43,6 +43,7 @@ config XTENSA select HAVE_PERF_EVENTS select HAVE_STACKPROTECTOR select HAVE_SYSCALL_TRACEPOINTS + select HAVE_VIRT_CPU_ACCOUNTING_GEN select IRQ_DOMAIN select MODULES_USE_ELF_RELA select PERF_USE_VMALLOC -- 2.30.2