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d=redhat.com; s=mimecast20190719; t=1573437522; h=from:from:sender:sender:reply-to:subject:subject:date:date: message-id:message-id:to:to:cc:cc:mime-version:mime-version: content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references:list-id:list-help: list-unsubscribe:list-subscribe:list-post; bh=VUcGFmA6UvUljwXODoL2ifaiUQzog60cvvYdZzbMer0=; b=EYUCHz/zqFAvalYgJasrdeqF2keLLioPmNPt6p7/Ga9FrXcme/UREjEu+aXb3lgqdJI25o wbsC3hlOW75GCWmHaGnOev5rzgZOkVQiDOT/TGhidUcj8Hn6MLHoBdbgiuulL+V3yQD1/r 9hnN6rMSrstE2zYBJfYZ2+5RfsLlgsY= From: Han Han To: libvir-list@redhat.com Date: Mon, 11 Nov 2019 09:58:04 +0800 Message-Id: <20191111015807.480643-2-hhan@redhat.com> In-Reply-To: <20191111015807.480643-1-hhan@redhat.com> References: <20191111015807.480643-1-hhan@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.15 X-loop: libvir-list@redhat.com Cc: Han Han Subject: [libvirt] [PATCH v2 1/4] news: Support for kvm dedicated performance hint in 5.7 X-BeenThere: libvir-list@redhat.com X-Mailman-Version: 2.1.12 Precedence: junk List-Id: Development discussions about the libvirt library & tools List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: libvir-list-bounces@redhat.com Errors-To: libvir-list-bounces@redhat.com X-Scanned-By: MIMEDefang 2.79 on 10.5.11.14 X-MC-Unique: UPaPtpD1PlqeRFJwxtfxFA-1 X-Mimecast-Spam-Score: 0 Content-Transfer-Encoding: quoted-printable X-ZohoMail-DKIM: pass (identity @redhat.com) Content-Type: text/plain; charset="utf-8" Signed-off-by: Han Han --- docs/news.xml | 12 ++++++++++++ 1 file changed, 12 insertions(+) diff --git a/docs/news.xml b/docs/news.xml index c362bf3a..1c063b7e 100644 --- a/docs/news.xml +++ b/docs/news.xml @@ -269,6 +269,18 @@ traditional libvirtd by default. + + + qemu: Support kvm-hint-dedicated performance hint + + + With <hint-dedicated state=3D'on'/>= and + <cpu mode=3D'host-passthrough'/>, it + allows a guest to enable optimizations when running on dedicated + vCPUs. Qemu over 2.12 and kernel over 4.17 + are required. + +
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