From mboxrd@z Thu Jan 1 00:00:00 1970 From: Chao Gao Subject: Re: [PATCH v5 1/4] VT-d PI: track the number of vcpus on pi blocking list Date: Thu, 31 Aug 2017 06:57:47 +0800 Message-ID: <20170830225744.GA7383@op-computing> References: <1502860478-84512-1-git-send-email-chao.gao@intel.com> <1502860478-84512-2-git-send-email-chao.gao@intel.com> <59A6FD510200007800175AFA@prv-mh.provo.novell.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Content-Disposition: inline In-Reply-To: <59A6FD510200007800175AFA@prv-mh.provo.novell.com> List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-devel-bounces@lists.xen.org Sender: "Xen-devel" To: Jan Beulich Cc: Andrew Cooper , Kevin Tian , Jun Nakajima , xen-devel@lists.xen.org List-Id: xen-devel@lists.xenproject.org T24gV2VkLCBBdWcgMzAsIDIwMTcgYXQgMTA6MDA6NDlBTSAtMDYwMCwgSmFuIEJldWxpY2ggd3Jv dGU6Cj4+Pj4gT24gMTYuMDguMTcgYXQgMDc6MTQsIDxjaGFvLmdhb0BpbnRlbC5jb20+IHdyb3Rl Ogo+PiBAQCAtMTAwLDYgKzEwMSwyNCBAQCB2b2lkIHZteF9waV9wZXJfY3B1X2luaXQodW5zaWdu ZWQgaW50IGNwdSkKPj4gICAgICBzcGluX2xvY2tfaW5pdCgmcGVyX2NwdSh2bXhfcGlfYmxvY2tp bmcsIGNwdSkubG9jayk7Cj4+ICB9Cj4+ICAKPj4gK3N0YXRpYyB2b2lkIHZteF9waV9hZGRfdmNw dShzdHJ1Y3QgcGlfYmxvY2tpbmdfdmNwdSAqcGJ2LAo+PiArICAgICAgICAgICAgICAgICAgICAg ICAgICAgIHN0cnVjdCB2bXhfcGlfYmxvY2tpbmdfdmNwdSAqdnBidikKPj4gK3sKPj4gKyAgICBB U1NFUlQoc3Bpbl9pc19sb2NrZWQoJnZwYnYtPmxvY2spKTsKPgo+WW91IHJlYWxpemUgdGhpcyBp cyBvbmx5IGEgdmVyeSB3ZWFrIGNoZWNrIGZvciBhIG5vbi1yZWN1cnNpdmUgbG9jaz8KCkkganVz dCB0aG91Z2h0IHRoZSBsb2NrIHNob3VsZCBiZSBoZWxkIHdoZW4gYWRkaW5nIG9uZSBlbnRyeSB0 byB0aGUKYmxvY2tpbmcgbGlzdC4gRG8geW91IHRoaW5rIHdlIHNob3VsZCByZW1vdmUgdGhpcyBj aGVjayBvciBtYWtlIGl0CnN0cmljdGVyPwoKPgo+PiArICAgIGFkZF9zaXplZCgmdnBidi0+Y291 bnRlciwgMSk7Cj4+ICsgICAgQVNTRVJUKHJlYWRfYXRvbWljKCZ2cGJ2LT5jb3VudGVyKSk7Cj4K PldoeSBhZGRfc2l6ZWQoKSBhbmQgcmVhZF9hdG9taWMoKSB3aGVuIHlvdSBob2xkIHRoZSBsb2Nr Pwo+CgpJbiBwYXRjaCAzLCBmcmVxdWVudCByZWFkaW5nIHRoZSBjb3VudGVyIGlzIHVzZWQgdG8g ZmluZCBhIHN1aXRhYmxlCnZjcHUgYW5kIHdlIGNhbiB1c2UgYWRkX3NpemVkKCkgYW5kIHJlYWRf YXRvbWljKCkgdG8gYXZvaWQgYWNxdWlyaW5nIHRoZQpsb2NrLiBJbiBvbmUgd29yZCwgdGhlIGxv Y2sgZG9lc24ndCBwcm90ZWN0IHRoZSBjb3VudGVyLgoKVGhhbmtzCkNoYW8KCl9fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fClhlbi1kZXZlbCBtYWlsaW5nIGxp c3QKWGVuLWRldmVsQGxpc3RzLnhlbi5vcmcKaHR0cHM6Ly9saXN0cy54ZW4ub3JnL3hlbi1kZXZl bAo=