From mboxrd@z Thu Jan 1 00:00:00 1970 From: Roger Pau Monne Subject: [PATCH v3 14/32] xen/x86: allow disabling the pmtimer Date: Fri, 3 Jul 2015 13:34:52 +0200 Message-ID: <1435923310-9019-15-git-send-email-roger.pau@citrix.com> References: <1435923310-9019-1-git-send-email-roger.pau@citrix.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mail6.bemta5.messagelabs.com ([195.245.231.135]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1ZAzPX-0004ei-No for xen-devel@lists.xenproject.org; Fri, 03 Jul 2015 11:45:39 +0000 In-Reply-To: <1435923310-9019-1-git-send-email-roger.pau@citrix.com> List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Sender: xen-devel-bounces@lists.xen.org Errors-To: xen-devel-bounces@lists.xen.org To: xen-devel@lists.xenproject.org Cc: Andrew Cooper , Jan Beulich , Roger Pau Monne List-Id: xen-devel@lists.xenproject.org U2lnbmVkLW9mZi1ieTogUm9nZXIgUGF1IE1vbm7DqSA8cm9nZXIucGF1QGNpdHJpeC5jb20+CkNj OiBKYW4gQmV1bGljaCA8amJldWxpY2hAc3VzZS5jb20+CkNjOiBBbmRyZXcgQ29vcGVyIDxhbmRy ZXcuY29vcGVyM0BjaXRyaXguY29tPgotLS0KIHhlbi9hcmNoL3g4Ni9odm0vcG10aW1lci5jIHwg MTMgKysrKysrKysrKysrKwogMSBmaWxlIGNoYW5nZWQsIDEzIGluc2VydGlvbnMoKykKCmRpZmYg LS1naXQgYS94ZW4vYXJjaC94ODYvaHZtL3BtdGltZXIuYyBiL3hlbi9hcmNoL3g4Ni9odm0vcG10 aW1lci5jCmluZGV4IDhiNTMxZDkuLjMzNWEyOTYgMTAwNjQ0Ci0tLSBhL3hlbi9hcmNoL3g4Ni9o dm0vcG10aW1lci5jCisrKyBiL3hlbi9hcmNoL3g4Ni9odm0vcG10aW1lci5jCkBAIC0yNDgsNiAr MjQ4LDkgQEAgc3RhdGljIGludCBwbXRpbWVyX3NhdmUoc3RydWN0IGRvbWFpbiAqZCwgaHZtX2Rv bWFpbl9jb250ZXh0X3QgKmgpCiAgICAgdWludDMyX3QgeCwgbXNiID0gcy0+cG0udG1yX3ZhbCAm IFRNUl9WQUxfTVNCOwogICAgIGludCByYzsKIAorICAgIGlmICggIWhhc192cG10aW1lcihkKSAp CisgICAgICAgIHJldHVybiAwOworCiAgICAgc3Bpbl9sb2NrKCZzLT5sb2NrKTsKIAogICAgIC8q IFVwZGF0ZSB0aGUgY291bnRlciB0byB0aGUgZ3Vlc3QncyBjdXJyZW50IHRpbWUuICBXZSBhbHdh eXMgc2F2ZQpAQCAtMjcyLDYgKzI3NSw5IEBAIHN0YXRpYyBpbnQgcG10aW1lcl9sb2FkKHN0cnVj dCBkb21haW4gKmQsIGh2bV9kb21haW5fY29udGV4dF90ICpoKQogewogICAgIFBNVFN0YXRlICpz ID0gJmQtPmFyY2guaHZtX2RvbWFpbi5wbF90aW1lLnZwbXQ7CiAKKyAgICBpZiAoICFoYXNfdnBt dGltZXIoZCkgKQorICAgICAgICByZXR1cm4gMDsKKwogICAgIHNwaW5fbG9jaygmcy0+bG9jayk7 CiAKICAgICAvKiBSZWxvYWQgdGhlIHJlZ2lzdGVycyAqLwpAQCAtMzI5LDYgKzMzNSw5IEBAIHZv aWQgcG10aW1lcl9pbml0KHN0cnVjdCB2Y3B1ICp2KQogewogICAgIFBNVFN0YXRlICpzID0gJnYt PmRvbWFpbi0+YXJjaC5odm1fZG9tYWluLnBsX3RpbWUudnBtdDsKIAorICAgIGlmICggIWhhc192 cG10aW1lcih2LT5kb21haW4pICkKKyAgICAgICAgcmV0dXJuOworCiAgICAgc3Bpbl9sb2NrX2lu aXQoJnMtPmxvY2spOwogCiAgICAgcy0+c2NhbGUgPSAoKHVpbnQ2NF90KUZSRVFVRU5DRV9QTVRJ TUVSIDw8IDMyKSAvIFNZU1RFTV9USU1FX0haOwpAQCAtMzQ5LDYgKzM1OCwxMCBAQCB2b2lkIHBt dGltZXJfaW5pdChzdHJ1Y3QgdmNwdSAqdikKIHZvaWQgcG10aW1lcl9kZWluaXQoc3RydWN0IGRv bWFpbiAqZCkKIHsKICAgICBQTVRTdGF0ZSAqcyA9ICZkLT5hcmNoLmh2bV9kb21haW4ucGxfdGlt ZS52cG10OworCisgICAgaWYgKCAhaGFzX3ZwbXRpbWVyKGQpICkKKyAgICAgICAgcmV0dXJuOwor CiAgICAga2lsbF90aW1lcigmcy0+dGltZXIpOwogfQogCi0tIAoxLjkuNSAoQXBwbGUgR2l0LTUw LjMpCgoKX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KWGVu LWRldmVsIG1haWxpbmcgbGlzdApYZW4tZGV2ZWxAbGlzdHMueGVuLm9yZwpodHRwOi8vbGlzdHMu eGVuLm9yZy94ZW4tZGV2ZWwK