From mboxrd@z Thu Jan 1 00:00:00 1970 From: =?UTF-8?q?Jos=C3=A9=20Roberto=20de=20Souza?= Subject: [PATCH v3 7/7] drm/i915/psr: Avoid PSR exit max time timeout Date: Thu, 17 May 2018 15:21:18 -0700 Message-ID: <20180517222118.14246-7-jose.souza@intel.com> References: <20180517222118.14246-1-jose.souza@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mga09.intel.com (mga09.intel.com [134.134.136.24]) by gabe.freedesktop.org (Postfix) with ESMTPS id 7D5116EBED for ; Thu, 17 May 2018 22:21:44 +0000 (UTC) In-Reply-To: <20180517222118.14246-1-jose.souza@intel.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: intel-gfx@lists.freedesktop.org Cc: Dhinakaran Pandiyan , Rodrigo Vivi List-Id: intel-gfx@lists.freedesktop.org QWxzbyBtYXNraW5nIG1heCB0aW1lIGFzIGEgdHJpZ2dlciB0byBleGl0IFBTUiBmb3IgdGhlIHJl bWFuaW5nCnBsYXRmb3JtcyB0aGF0IGRvIG5vdCBzdXBwb3J0IHNpbmsgQ1JDIGNoZWNrKGdlbiA8 PSA4KS4KVGhpcyB3aWxsIG1ha2UgUFNSIGV4aXRzIG1vcmUgZGV0ZXJtaW5pc3RpYyBhbmQgb25s eSB3aGVuIHJlYWxseQpuZWVkZWQuIElmIHRoaXMgd2FzIHVzZWQgdG8gZml4IGEgaXNzdWUgaW4g c29tZSBwYW5uZWwgdGhhbiBjYW4Kb25seSBzZWxmLXJlZnJlc2ggZm9yIGEgZmV3IHNlY29uZHMs IHRoYXQgcGFuZWwgd2lsbCBpbnRlcnJ1cHQKYW5kIGFzc2VydCBvbmUgb2YgdGhlIFBTUiBlcnJv cnMgaGFuZGxlZCBpbjoKJ2RybS9pOTE1L3BzcjogSGFuZGxlIFBTUiBSRkIgc3RvcmFnZSBlcnJv cicgYW5kCidkcm0vaTkxNS9wc3I6IEJlZ2luIHRvIGhhbmRsZSBQU1IvUFNSMiBlcnJvcnMgc2V0 IGJ5IHNpbmsnCgpDYzogRGhpbmFrYXJhbiBQYW5kaXlhbiA8ZGhpbmFrYXJhbi5wYW5kaXlhbkBp bnRlbC5jb20+CkNjOiBSb2RyaWdvIFZpdmkgPHJvZHJpZ28udml2aUBpbnRlbC5jb20+ClNpZ25l ZC1vZmYtYnk6IEpvc8OpIFJvYmVydG8gZGUgU291emEgPGpvc2Uuc291emFAaW50ZWwuY29tPgot LS0KIGRyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX3Bzci5jIHwgMTIgKysrKy0tLS0tLS0tCiAx IGZpbGUgY2hhbmdlZCwgNCBpbnNlcnRpb25zKCspLCA4IGRlbGV0aW9ucygtKQoKZGlmZiAtLWdp dCBhL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX3Bzci5jIGIvZHJpdmVycy9ncHUvZHJtL2k5 MTUvaW50ZWxfcHNyLmMKaW5kZXggMmYyOWRjZDZmNjllLi44ZTJlOTBkMTM5YjUgMTAwNjQ0Ci0t LSBhL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX3Bzci5jCisrKyBiL2RyaXZlcnMvZ3B1L2Ry bS9pOTE1L2ludGVsX3Bzci5jCkBAIC0zNzYsNyArMzc2LDYgQEAgc3RhdGljIHZvaWQgaHN3X2Fj dGl2YXRlX3BzcjEoc3RydWN0IGludGVsX2RwICppbnRlbF9kcCkKIAlzdHJ1Y3QgZHJtX2Rldmlj ZSAqZGV2ID0gZGlnX3BvcnQtPmJhc2UuYmFzZS5kZXY7CiAJc3RydWN0IGRybV9pOTE1X3ByaXZh dGUgKmRldl9wcml2ID0gdG9faTkxNShkZXYpOwogCi0JdWludDMyX3QgbWF4X3NsZWVwX3RpbWUg PSAweDFmOwogCS8qCiAJICogTGV0J3MgcmVzcGVjdCBWQlQgaW4gY2FzZSBWQlQgYXNrcyBhIGhp Z2hlciBpZGxlX2ZyYW1lIHZhbHVlLgogCSAqIExldCdzIHVzZSA2IGFzIHRoZSBtaW5pbXVtIHRv IGNvdmVyIGFsbCBrbm93biBjYXNlcyBpbmNsdWRpbmcKQEAgLTM4Nyw3ICszODYsNiBAQCBzdGF0 aWMgdm9pZCBoc3dfYWN0aXZhdGVfcHNyMShzdHJ1Y3QgaW50ZWxfZHAgKmludGVsX2RwKQogCXVp bnQzMl90IGlkbGVfZnJhbWVzID0gbWF4KDYsIGRldl9wcml2LT52YnQucHNyLmlkbGVfZnJhbWVz KTsKIAl1aW50MzJfdCB2YWwgPSBFRFBfUFNSX0VOQUJMRTsKIAotCXZhbCB8PSBtYXhfc2xlZXBf dGltZSA8PCBFRFBfUFNSX01BWF9TTEVFUF9USU1FX1NISUZUOwogCXZhbCB8PSBpZGxlX2ZyYW1l cyA8PCBFRFBfUFNSX0lETEVfRlJBTUVfU0hJRlQ7CiAKIAlpZiAoSVNfSEFTV0VMTChkZXZfcHJp dikpCkBAIC02NDAsMTQgKzYzOCwxMiBAQCBzdGF0aWMgdm9pZCBoc3dfcHNyX2VuYWJsZV9zb3Vy Y2Uoc3RydWN0IGludGVsX2RwICppbnRlbF9kcCwKIAkJICogcHJldmVudGluZyAgb3RoZXIgaHcg dHJhY2tpbmcgaXNzdWVzIG5vdyB3ZSBjYW4gcmVseQogCQkgKiBvbiBmcm9udGJ1ZmZlciB0cmFj a2luZy4KIAkJICovCi0JCXUzMiB2YWwgPSBFRFBfUFNSX0RFQlVHX01BU0tfTUVNVVAgfAorCQlJ OTE1X1dSSVRFKEVEUF9QU1JfREVCVUcsCisJCQkgIEVEUF9QU1JfREVCVUdfTUFTS19NRU1VUCB8 CiAJCQkgIEVEUF9QU1JfREVCVUdfTUFTS19IUEQgfAogCQkJICBFRFBfUFNSX0RFQlVHX01BU0tf TFBTUCB8Ci0JCQkgIEVEUF9QU1JfREVCVUdfTUFTS19ESVNQX1JFR19XUklURTsKLQotCQlpZiAo SU5URUxfR0VOKGRldl9wcml2KSA+PSA4KQotCQkJdmFsIHw9IEVEUF9QU1JfREVCVUdfTUFTS19N QVhfU0xFRVA7Ci0JCUk5MTVfV1JJVEUoRURQX1BTUl9ERUJVRywgdmFsKTsKKwkJCSAgRURQX1BT Ul9ERUJVR19NQVNLX0RJU1BfUkVHX1dSSVRFIHwKKwkJCSAgRURQX1BTUl9ERUJVR19NQVNLX01B WF9TTEVFUCk7CiAJfQogfQogCi0tIAoyLjE3LjAKCl9fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fCkludGVsLWdmeCBtYWlsaW5nIGxpc3QKSW50ZWwtZ2Z4QGxp c3RzLmZyZWVkZXNrdG9wLm9yZwpodHRwczovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFu L2xpc3RpbmZvL2ludGVsLWdmeAo=