From mboxrd@z Thu Jan 1 00:00:00 1970 From: Andrew Jones Subject: [RFC PATCH 0/4] support KVM_MEM_UNCACHED Date: Wed, 18 Mar 2015 15:11:44 -0400 Message-ID: <1426705908-2765-1-git-send-email-drjones@redhat.com> References: <1426705700-2564-1-git-send-email-drjones@redhat.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: Received: from localhost (localhost [127.0.0.1]) by mm01.cs.columbia.edu (Postfix) with ESMTP id A4AF5491A3 for ; Wed, 18 Mar 2015 15:05:15 -0400 (EDT) Received: from mm01.cs.columbia.edu ([127.0.0.1]) by localhost (mm01.cs.columbia.edu [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id n8HeYMIH+VWJ for ; Wed, 18 Mar 2015 15:05:11 -0400 (EDT) Received: from mx1.redhat.com (mx1.redhat.com [209.132.183.28]) by mm01.cs.columbia.edu (Postfix) with ESMTPS id E7F9E49191 for ; Wed, 18 Mar 2015 15:05:10 -0400 (EDT) In-Reply-To: <1426705700-2564-1-git-send-email-drjones@redhat.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: kvmarm-bounces@lists.cs.columbia.edu Sender: kvmarm-bounces@lists.cs.columbia.edu To: kvmarm@lists.cs.columbia.edu, qemu-devel@nongnu.org, ard.biesheuvel@linaro.org, christoffer.dall@linaro.org, marc.zyngier@arm.com, peter.maydell@linaro.org, pbonzini@redhat.com Cc: catalin.marinas@arm.com, lersek@redhat.com List-Id: kvmarm@lists.cs.columbia.edu Add support for the new KVM_MEM_UNCACHED flag, and flag appropriate memory. (Only flags vga/vram for now.) Andrew Jones (4): kvm-all: put kvm_mem_flags to more work HACK: linux header update memory: add uncached flag vga: flag vram as uncached hw/display/vga.c | 1 + include/exec/memory.h | 25 +++++++++++++++++++++++++ kvm-all.c | 34 ++++++++++++++++++++++++---------- linux-headers/linux/kvm.h | 2 ++ memory.c | 15 +++++++++++++++ 5 files changed, 67 insertions(+), 10 deletions(-) -- 1.8.3.1