From patchwork Mon Jul 27 17:05:34 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: =?utf-8?q?Roger_Pau_Monn=C3=A9?= X-Patchwork-Id: 11687325 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 592E4138A for ; Mon, 27 Jul 2020 17:07:38 +0000 (UTC) Received: from lists.xenproject.org (lists.xenproject.org [192.237.175.120]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 34D6B206E7 for ; Mon, 27 Jul 2020 17:07:38 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (1024-bit key) header.d=citrix.com header.i=@citrix.com header.b="PUFv2B03" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 34D6B206E7 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=citrix.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=xen-devel-bounces@lists.xenproject.org Received: from localhost ([127.0.0.1] helo=lists.xenproject.org) by lists.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1k06ZW-0006qE-UG; Mon, 27 Jul 2020 17:05:54 +0000 Received: from us1-rack-iad1.inumbo.com ([172.99.69.81]) by lists.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1k06ZV-0006q9-Ds for xen-devel@lists.xenproject.org; Mon, 27 Jul 2020 17:05:53 +0000 X-Inumbo-ID: 6c90f751-d02b-11ea-8ad9-bc764e2007e4 Received: from esa2.hc3370-68.iphmx.com (unknown [216.71.145.153]) by us1-rack-iad1.inumbo.com (Halon) with ESMTPS id 6c90f751-d02b-11ea-8ad9-bc764e2007e4; Mon, 27 Jul 2020 17:05:51 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=citrix.com; s=securemail; t=1595869553; h=from:to:cc:subject:date:message-id:mime-version: content-transfer-encoding; bh=30xkhWEAxIXXdhxrNAKv+7VMBsBG5McF1NECK0NyvdQ=; b=PUFv2B03vxYEnAuB5HYqrTCg0Rq2vXA5bm3VJhKvq4iCGVYfNiszPm47 39HnB0LqmR/1zjbtGHbx0n4jGARqjdhAiJuuxL3PI8Ro4HTDIoYu7rObu mCeGhF+K6h+7+QIaV7XuqUbgJcFeKZRowKPgLyPcQ1asOkqcYiJQhVlgI k=; Authentication-Results: esa2.hc3370-68.iphmx.com; dkim=none (message not signed) header.i=none IronPort-SDR: AjIhgtY8/UzQItIxDwebzYaiSUJaVSigFKfePUwJZGszfyqhfbxcNPdxktb6jfqNOYBW0J+EoD Hi0ktSSME83+lDXkribw4iCEg4Jj/8lv2wjRQdtymV6D93lbaKhkoUKdM2MMG7Q7r6nic0sISJ Zih93AMcD/fam8/XzTaBe0YWD+Tgx2COsUFTZaCV6uVI9xNoll6r6CkFd6EU1w2sTdaqJmjkbi ItoY73Hv8npJlsyFNClIUPT86jDWkh5/tWMjhc7aSj47tQfSS3oIiEtOiYt2EZ5ET7PjQMIG2j Txw= X-SBRS: 2.7 X-MesageID: 23292967 X-Ironport-Server: esa2.hc3370-68.iphmx.com X-Remote-IP: 162.221.158.21 X-Policy: $RELAYED X-IronPort-AV: E=Sophos;i="5.75,402,1589256000"; d="scan'208";a="23292967" From: Roger Pau Monne To: Subject: [PATCH v2 0/5] x86_ virtual timer related fixes Date: Mon, 27 Jul 2020 19:05:34 +0200 Message-ID: <20200727170539.55798-1-roger.pau@citrix.com> X-Mailer: git-send-email 2.27.0 MIME-Version: 1.0 X-BeenThere: xen-devel@lists.xenproject.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Xen developer discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Cc: Andrew Cooper , Wei Liu , Jan Beulich , Roger Pau Monne Errors-To: xen-devel-bounces@lists.xenproject.org Sender: "Xen-devel" Hello, This is the first part of the vPT fixes that in the past I've posted as a single series. I don't think it has any controversial patches, and most have already been Acked or RB. I've split them from the series because those can likely go in now, while I work on properly finishing the remaining ones. Thanks, Roger. Roger Pau Monne (5): x86/hvm: fix vIO-APIC build without IRQ0_SPECIAL_ROUTING x86/hvm: don't force vCPU 0 for IRQ 0 when using fixed destination mode x86/hvm: fix ISA IRQ 0 handling when set as lowest priority mode in IO APIC x86/vpt: only try to resume timers belonging to enabled devices x86/hvm: only translate ISA interrupts to GSIs in virtual timers xen/arch/x86/hvm/vioapic.c | 42 +++++++++++--------------------------- xen/arch/x86/hvm/vpt.c | 19 ++++++++++------- 2 files changed, 24 insertions(+), 37 deletions(-)