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=-18.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH, MAILING_LIST_MULTI,MENTIONS_GIT_HOSTING,SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=unavailable 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 ADC68C433E6 for ; Fri, 12 Mar 2021 08:34:46 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 887C564FC1 for ; Fri, 12 Mar 2021 08:34:46 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232356AbhCLIeX (ORCPT ); Fri, 12 Mar 2021 03:34:23 -0500 Received: from mx2.suse.de ([195.135.220.15]:34760 "EHLO mx2.suse.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232321AbhCLIeC (ORCPT ); Fri, 12 Mar 2021 03:34:02 -0500 X-Virus-Scanned: by amavisd-new at test-mx.suse.de DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=suse.com; s=susede1; t=1615538040; h=from:from:reply-to:date:date:message-id:message-id:to:to:cc:cc: mime-version:mime-version: content-transfer-encoding:content-transfer-encoding; bh=kpL+Xtl6biqMgc7I3UVtrZgaY5rgIReHpDQzGV19roM=; b=is0Vpu7wzLDbgPxrjU0azVYRPXXlKjoS7/kJNwO/QJ8BbtsTQmoNfz+jMVrAmxpcuddRUh FTb+YbXHma1xou0jd3NPhxw+J7Xm3fUVhtl2O2mGAbIkrI3IjZ6mopGmImMbOfpZTEb2Mx 7RlvAUBhugZgJm2iUMLtXT1YJ7jZcRs= Received: from relay2.suse.de (unknown [195.135.221.27]) by mx2.suse.de (Postfix) with ESMTP id CDA75AF33; Fri, 12 Mar 2021 08:34:00 +0000 (UTC) From: Juergen Gross To: torvalds@linux-foundation.org Cc: linux-kernel@vger.kernel.org, xen-devel@lists.xenproject.org, boris.ostrovsky@oracle.com Subject: [GIT PULL] xen: branch for v5.12-rc3 Date: Fri, 12 Mar 2021 09:34:00 +0100 Message-Id: <20210312083400.2594-1-jgross@suse.com> X-Mailer: git-send-email 2.26.2 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Linus, Please git pull the following tag: git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git for-linus-5.12b-rc3-tag xen: branch for v5.12-rc3 It contains two patch series and a single patch: - a small cleanup patch to remove unneeded symbol exports - a series to cleanup Xen grant handling (avoiding allocations in some cases, and using common defines for "invalid" values) - a series to address a race issue in Xen event channel handling Thanks. Juergen arch/arm/xen/p2m.c | 5 +- arch/x86/xen/p2m.c | 6 +- drivers/pci/xen-pcifront.c | 4 +- drivers/xen/events/events_2l.c | 22 ++++-- drivers/xen/events/events_base.c | 130 +++++++++++++++++++++++++++-------- drivers/xen/events/events_fifo.c | 7 -- drivers/xen/events/events_internal.h | 14 ++-- drivers/xen/gntdev.c | 54 +++++++++------ include/xen/grant_table.h | 7 ++ include/xen/xenbus.h | 1 - 10 files changed, 169 insertions(+), 81 deletions(-) Jan Beulich (4): Xen: drop exports of {set,clear}_foreign_p2m_mapping() Xen/gntdev: don't needlessly allocate k{,un}map_ops[] Xen/gnttab: introduce common INVALID_GRANT_{HANDLE,REF} Xen/gntdev: don't needlessly use kvcalloc() Juergen Gross (3): xen/events: reset affinity of 2-level event when tearing it down xen/events: don't unmask an event channel when an eoi is pending xen/events: avoid handling the same event on two cpus at the same time