From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Jan Beulich" Subject: [PATCH v2 3/3] x86/cpuidle: clean up Cx dumping Date: Fri, 17 May 2019 04:12:34 -0600 Message-ID: <5CDE89120200007800230037@prv1-mh.provo.novell.com> References: <5B61C21202000078001D9F2D@prv1-mh.provo.novell.com> <5B61C21202000000000FC1F1@prv1-mh.provo.novell.com> <5B61C21202000078001F8805@prv1-mh.provo.novell.com> <5B61C21202000000000FC6BD@prv1-mh.provo.novell.com> <5B61C212020000780020B6D8@prv1-mh.provo.novell.com> <5B61C21202000000000FF27E@prv1-mh.provo.novell.com> <5B61C2120200007800224310@prv1-mh.provo.novell.com> <5B61C2120200000000101EDC@prv1-mh.provo.novell.com> <5B61C212020000780022FF0D@prv1-mh.provo.novell.com> <5CDE88900200007800230027@prv1-mh.provo.novell.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from all-amaz-eas1.inumbo.com ([34.197.232.57] helo=us1-amaz-eas2.inumbo.com) by lists.xenproject.org with esmtp (Exim 4.89) (envelope-from ) id 1hRZqw-0002Sm-UT for xen-devel@lists.xenproject.org; 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Fri, 17 May 2019 10:12:36 +0000 (UTC) Received: from INET-PRV1-MTA by prv1-mh.provo.novell.com with Novell_GroupWise; Fri, 17 May 2019 04:12:35 -0600 Message-Id: <5CDE89120200007800230037@prv1-mh.provo.novell.com> X-Mailer: Novell GroupWise Internet Agent 18.1.0 Date: Fri, 17 May 2019 04:12:34 -0600 From: "Jan Beulich" To: "xen-devel" References: <5B61C21202000078001D9F2D@prv1-mh.provo.novell.com> <5B61C21202000000000FC1F1@prv1-mh.provo.novell.com> <5B61C21202000078001F8805@prv1-mh.provo.novell.com> <5B61C21202000000000FC6BD@prv1-mh.provo.novell.com> <5B61C212020000780020B6D8@prv1-mh.provo.novell.com> <5B61C21202000000000FF27E@prv1-mh.provo.novell.com> <5B61C2120200007800224310@prv1-mh.provo.novell.com> <5B61C2120200000000101EDC@prv1-mh.provo.novell.com> <5B61C212020000780022FF0D@prv1-mh.provo.novell.com> <5CDE88900200007800230027@prv1-mh.provo.novell.com> In-Reply-To: <5CDE88900200007800230027@prv1-mh.provo.novell.com> Mime-Version: 1.0 Content-Disposition: inline Subject: [Xen-devel] [PATCH v2 3/3] x86/cpuidle: clean up Cx dumping X-BeenThere: xen-devel@lists.xenproject.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Xen developer discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Cc: Andrew Cooper , Wei Liu , Roger Pau Monne Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: base64 Errors-To: xen-devel-bounces@lists.xenproject.org Sender: "Xen-devel" Message-ID: <20190517101234.Dc9-piPAYnlB8MNpOsnVsLmQMRkX6OPwnhG81AP2lGE@z> RG9uJ3QgbG9nIHRoZSBzYW1lIGdsb2JhbCBpbmZvcm1hdGlvbiBvbmNlIHBlciBDUFUuIERvbid0 IGxvZyB0aGUgc2FtZQppbmZvcm1hdGlvbiAoaGVyZTogdGhlIGN1cnJlbnRseSBhY3RpdmUgc3Rh dGUpIHR3aWNlLiBEb24ndCBwcmVmaXgKZGVjaW1hbCBudW1iZXJzIHdpdGggemVyb3MgKGdpdmlu ZyB0aGUgaW1wcmVzc2lvbiB0aGV5J3JlIG9jdGFsKS4gVXNlCmZvcm1hdCBzcGVjaWZpZXJzIG1h dGNoaW5nIHRoZSB0eXBlIG9mIHRoZSBjb3JyZXNwb25kaW5nIGV4cHJlc3Npb25zLgpEb24ndCBz cGxpdCBwcmludGsoKS1zIHdpdGhvdXQgaW50ZXJ2ZW5pbmcgbmV3LWxpbmVzLgoKU2lnbmVkLW9m Zi1ieTogSmFuIEJldWxpY2ggPGpiZXVsaWNoQHN1c2UuY29tPgpBY2tlZC1ieTogQW5kcmV3IENv b3BlciA8YW5kcmV3LmNvb3BlcjNAY2l0cml4LmNvbT4KCi0tLSBhL3hlbi9hcmNoL3g4Ni9hY3Bp L2NwdV9pZGxlLmMKKysrIGIveGVuL2FyY2gveDg2L2FjcGkvY3B1X2lkbGUuYwpAQCAtMzA0LDkg KzMwNCw2IEBAIHN0YXRpYyB2b2lkIHByaW50X2FjcGlfcG93ZXIodWludDMyX3QgY3AKIAogICAg IHByaW50aygiPT1jcHUlZD09XG4iLCBjcHUpOwogICAgIGxhc3Rfc3RhdGVfaWR4ID0gcG93ZXIt Pmxhc3Rfc3RhdGUgPyBwb3dlci0+bGFzdF9zdGF0ZS0+aWR4IDogLTE7Ci0gICAgcHJpbnRrKCJh Y3RpdmUgc3RhdGU6XHRcdEMlZFxuIiwgbGFzdF9zdGF0ZV9pZHgpOwotICAgIHByaW50aygibWF4 X2NzdGF0ZTpcdFx0QyVkXG4iLCBtYXhfY3N0YXRlKTsKLSAgICBwcmludGsoInN0YXRlczpcbiIp OwogCiAgICAgc3Bpbl9sb2NrX2lycSgmcG93ZXItPnN0YXRfbG9jayk7CiAgICAgY3VycmVudF90 aWNrID0gY3B1aWRsZV9nZXRfdGljaygpOwpAQCAtMzMxLDE2ICszMjgsMTQgQEAgc3RhdGljIHZv aWQgcHJpbnRfYWNwaV9wb3dlcih1aW50MzJfdCBjcAogICAgICAgICBpZGxlX3VzYWdlICs9IHVz YWdlW2ldOwogICAgICAgICBpZGxlX3JlcyArPSB0aWNrX3RvX25zKHJlc190aWNrW2ldKTsKIAot ICAgICAgICBwcmludGsoKGxhc3Rfc3RhdGVfaWR4ID09IGkpID8gIiAgICoiIDogIiAgICAiKTsK LSAgICAgICAgcHJpbnRrKCJDJWQ6XHQiLCBpKTsKLSAgICAgICAgcHJpbnRrKCJ0eXBlW0MlZF0g IiwgcG93ZXItPnN0YXRlc1tpXS50eXBlKTsKLSAgICAgICAgcHJpbnRrKCJsYXRlbmN5WyUwM2Rd ICIsIHBvd2VyLT5zdGF0ZXNbaV0ubGF0ZW5jeSk7Ci0gICAgICAgIHByaW50aygidXNhZ2VbJTA4 IlBSSXU2NCJdICIsIHVzYWdlW2ldKTsKLSAgICAgICAgcHJpbnRrKCJtZXRob2RbJTVzXSAiLCBh Y3BpX2NzdGF0ZV9tZXRob2RfbmFtZVtwb3dlci0+c3RhdGVzW2ldLmVudHJ5X21ldGhvZF0pOwot ICAgICAgICBwcmludGsoImR1cmF0aW9uWyUiUFJJdTY0Il1cbiIsIHRpY2tfdG9fbnMocmVzX3Rp Y2tbaV0pKTsKKyAgICAgICAgcHJpbnRrKCIgICAlY0MldTpcdHR5cGVbQyVkXSBsYXRlbmN5WyUz dV0gdXNhZ2VbJTgiUFJJdTY0Il0gbWV0aG9kWyU1c10gZHVyYXRpb25bJSJQUkl1NjQiXVxuIiwK KyAgICAgICAgICAgICAgIChsYXN0X3N0YXRlX2lkeCA9PSBpKSA/ICcqJyA6ICcgJywgaSwKKyAg ICAgICAgICAgICAgIHBvd2VyLT5zdGF0ZXNbaV0udHlwZSwgcG93ZXItPnN0YXRlc1tpXS5sYXRl bmN5LCB1c2FnZVtpXSwKKyAgICAgICAgICAgICAgIGFjcGlfY3N0YXRlX21ldGhvZF9uYW1lW3Bv d2VyLT5zdGF0ZXNbaV0uZW50cnlfbWV0aG9kXSwKKyAgICAgICAgICAgICAgIHRpY2tfdG9fbnMo cmVzX3RpY2tbaV0pKTsKICAgICB9Ci0gICAgcHJpbnRrKChsYXN0X3N0YXRlX2lkeCA9PSAwKSA/ ICIgICAqIiA6ICIgICAgIik7Ci0gICAgcHJpbnRrKCJDMDpcdHVzYWdlWyUwOCJQUkl1NjQiXSBk dXJhdGlvblslIlBSSXU2NCJdXG4iLAorICAgIHByaW50aygiICAgJWNDMDpcdHVzYWdlWyU4IlBS SXU2NCJdIGR1cmF0aW9uWyUiUFJJdTY0Il1cbiIsCisgICAgICAgICAgIChsYXN0X3N0YXRlX2lk eCA9PSAwKSA/ICcqJyA6ICcgJywKICAgICAgICAgICAgdXNhZ2VbMF0gKyBpZGxlX3VzYWdlLCBj dXJyZW50X3N0aW1lIC0gaWRsZV9yZXMpOwogCiAgICAgcHJpbnRfaHdfcmVzaWRlbmNpZXMoY3B1 KTsKQEAgLTM1MSw2ICszNDYsNyBAQCBzdGF0aWMgdm9pZCBkdW1wX2N4KHVuc2lnbmVkIGNoYXIg a2V5KQogICAgIHVuc2lnbmVkIGludCBjcHU7CiAKICAgICBwcmludGsoIiclYycgcHJlc3NlZCAt PiBwcmludGluZyBBQ1BJIEN4IHN0cnVjdHVyZXNcbiIsIGtleSk7CisgICAgcHJpbnRrKCJtYXgg Y3N0YXRlOiBDJXVcbiIsIG1heF9jc3RhdGUpOwogICAgIGZvcl9lYWNoX3ByZXNlbnRfY3B1ICgg Y3B1ICkKICAgICB7CiAgICAgICAgIHN0cnVjdCBhY3BpX3Byb2Nlc3Nvcl9wb3dlciAqcG93ZXIg PSBwcm9jZXNzb3JfcG93ZXJzW2NwdV07CgoKCgoKX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX18KWGVuLWRldmVsIG1haWxpbmcgbGlzdApYZW4tZGV2ZWxAbGlz dHMueGVucHJvamVjdC5vcmcKaHR0cHM6Ly9saXN0cy54ZW5wcm9qZWN0Lm9yZy9tYWlsbWFuL2xp c3RpbmZvL3hlbi1kZXZlbA==