From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([140.186.70.92]:50174) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1QOrlE-0003af-RT for qemu-devel@nongnu.org; Tue, 24 May 2011 09:35:01 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1QOrl6-0007HX-V5 for qemu-devel@nongnu.org; Tue, 24 May 2011 09:35:00 -0400 Received: from smtp02.citrix.com ([66.165.176.63]:49199) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1QOrl6-0007HI-Rr for qemu-devel@nongnu.org; Tue, 24 May 2011 09:34:52 -0400 From: Date: Tue, 24 May 2011 14:34:19 +0100 Message-ID: <1306244061-18503-1-git-send-email-anthony.perard@citrix.com> MIME-Version: 1.0 Content-Type: text/plain Subject: [Qemu-devel] [PATCH V3 0/2] Xen VGA dirtybit support List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: QEMU-devel , Stefano Stabellini , Alexander Graf Cc: Anthony PERARD , Xen Devel From: Anthony PERARD Hi, This two patches provides the support for sync dirty bitmap, especially useful for the VGA output. The sync dirty bitmap is not provided for Xen 3.3. Change v2 -> v3: * use the new log_dirty parameter of set_memory clients. * fix some mistakes related to the use of TARGET_PAGE_MASK and TARGET_PAGE_ALIGN macro in xen_client_set_memory. * The patch that provide log_start/log_stop in CPUPhysMemoryClient as already been applied. Change v1 -> v2: * Introduce a patch to put log_start/log_stop in CPUPhysMemoryClient; * There are now only one function to get/check for old physmapping (get_physmapping); * The function xen_sync_dirty_bitmap only do a sync on range that are physmapped and only on one range; * Physmapping list and CPUPhysMemoryClient is now in XenIOState structure; * Introduce log_for_dirtybit that hold the range for dirty bit tracking. Anthony PERARD (2): xen: Add xc_domain_add_to_physmap to xen_interface. xen: Introduce VGA sync dirty bitmap support configure | 29 ++++++- hw/xen_common.h | 14 +++ trace-events | 1 + xen-all.c | 267 +++++++++++++++++++++++++++++++++++++++++++++++++++++++ 4 files changed, 310 insertions(+), 1 deletions(-) -- 1.7.2.5