{"id":2220106,"url":"http://patchwork.ozlabs.org/api/1.0/covers/2220106/?format=json","project":{"id":18,"url":"http://patchwork.ozlabs.org/api/1.0/projects/18/?format=json","name":"U-Boot","link_name":"uboot","list_id":"u-boot.lists.denx.de","list_email":"u-boot@lists.denx.de","web_url":null,"scm_url":null,"webscm_url":null},"msgid":"<20260406-timer-v1-0-f7c5a290c459@oss.qualcomm.com>","date":"2026-04-06T10:55:35","name":"[0/2] ARMv8 timer fixes for platforms without EL2 configuration","submitter":{"id":90810,"url":"http://patchwork.ozlabs.org/api/1.0/people/90810/?format=json","name":"Balaji Selvanathan","email":"balaji.selvanathan@oss.qualcomm.com"},"series":[{"id":498842,"url":"http://patchwork.ozlabs.org/api/1.0/series/498842/?format=json","date":"2026-04-06T10:55:35","name":"ARMv8 timer fixes for platforms without EL2 configuration","version":1,"mbox":"http://patchwork.ozlabs.org/series/498842/mbox/"}],"headers":{"Return-Path":"","X-Original-To":"incoming@patchwork.ozlabs.org","Delivered-To":"patchwork-incoming@legolas.ozlabs.org","Authentication-Results":["legolas.ozlabs.org;\n\tdkim=pass (2048-bit key;\n unprotected) header.d=qualcomm.com header.i=@qualcomm.com header.a=rsa-sha256\n header.s=qcppdkim1 header.b=Kzj9bJlZ;\n\tdkim=pass (2048-bit key;\n unprotected) header.d=oss.qualcomm.com header.i=@oss.qualcomm.com\n header.a=rsa-sha256 header.s=google header.b=eYGq8RbG;\n\tdkim-atps=neutral","legolas.ozlabs.org;\n spf=pass (sender SPF authorized) smtp.mailfrom=lists.denx.de\n (client-ip=2a01:238:438b:c500:173d:9f52:ddab:ee01; helo=phobos.denx.de;\n envelope-from=u-boot-bounces@lists.denx.de; receiver=patchwork.ozlabs.org)","phobos.denx.de;\n dmarc=none (p=none dis=none) header.from=oss.qualcomm.com","phobos.denx.de;\n spf=pass smtp.mailfrom=u-boot-bounces@lists.denx.de","phobos.denx.de;\n\tdkim=pass (2048-bit key;\n unprotected) header.d=qualcomm.com header.i=@qualcomm.com\n header.b=\"Kzj9bJlZ\";\n\tdkim=pass (2048-bit key;\n unprotected) header.d=oss.qualcomm.com header.i=@oss.qualcomm.com\n header.b=\"eYGq8RbG\";\n\tdkim-atps=neutral","phobos.denx.de; dmarc=none (p=none dis=none)\n header.from=oss.qualcomm.com","phobos.denx.de; spf=pass\n smtp.mailfrom=balaji.selvanathan@oss.qualcomm.com"],"Received":["from phobos.denx.de (phobos.denx.de\n [IPv6:2a01:238:438b:c500:173d:9f52:ddab:ee01])\n\t(using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)\n\t key-exchange x25519 server-signature ECDSA (secp384r1) server-digest SHA384)\n\t(No client certificate requested)\n\tby legolas.ozlabs.org (Postfix) with ESMTPS id 4fq5pk3JLlz1yFt\n\tfor ; Mon, 06 Apr 2026 20:55:58 +1000 (AEST)","from h2850616.stratoserver.net (localhost [IPv6:::1])\n\tby phobos.denx.de (Postfix) with ESMTP id 8066183936;\n\tMon, 6 Apr 2026 12:55:48 +0200 (CEST)","by phobos.denx.de (Postfix, from userid 109)\n id ACA5A83936; Mon, 6 Apr 2026 12:55:47 +0200 (CEST)","from mx0a-0031df01.pphosted.com (mx0a-0031df01.pphosted.com\n [205.220.168.131])\n (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits))\n (No client certificate requested)\n by phobos.denx.de (Postfix) with ESMTPS id 59DC980433\n for ; Mon, 6 Apr 2026 12:55:45 +0200 (CEST)","from pps.filterd (m0279865.ppops.net [127.0.0.1])\n by mx0a-0031df01.pphosted.com (8.18.1.11/8.18.1.11) with ESMTP id\n 6368EapL3173845\n for ; Mon, 6 Apr 2026 10:55:43 GMT","from mail-pg1-f199.google.com (mail-pg1-f199.google.com\n [209.85.215.199])\n by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 4daskrn1nj-1\n (version=TLSv1.3 cipher=TLS_AES_128_GCM_SHA256 bits=128 verify=NOT)\n for ; Mon, 06 Apr 2026 10:55:43 +0000 (GMT)","by mail-pg1-f199.google.com with SMTP id\n 41be03b00d2f7-c76dbf0fad3so1018064a12.1\n for ; Mon, 06 Apr 2026 03:55:43 -0700 (PDT)","from hu-bselvana-blr.qualcomm.com\n (blr-bdr-fw-01_GlobalNAT_AllZones-Outside.qualcomm.com. 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This is commonly\nencountered when using tools like snagboot for\nrecovery and development.\n\nOn such platforms, U-Boot runs at EL1 but EL2 timer control\nregisters may not be properly configured as Hypervisor is not present.\n\nSigned-off-by: Balaji Selvanathan \n---\nBalaji Selvanathan (2):\n armv8: timer: Add option to use virtual counter at EL1\n snapdragon: Set timer frequency for ARMV8_CNTFRQ_BROKEN platforms\n\n arch/arm/cpu/armv8/Kconfig | 19 +++++++++++++++++++\n arch/arm/cpu/armv8/generic_timer.c | 13 +++++++++++++\n arch/arm/mach-snapdragon/board.c | 17 +++++++++++++++++\n 3 files changed, 49 insertions(+)\n---\nbase-commit: 47e064f13171f15817aa1b22b04e309964b15c2c\nchange-id: 20260406-timer-07c406ca4987\n\nBest regards,"}