From mboxrd@z Thu Jan 1 00:00:00 1970 From: Mika Kuoppala Subject: [PATCH 4/7] drm/i915: Take longer naps in wait_for Date: Tue, 17 May 2016 18:43:25 +0300 Message-ID: <1463499808-3335-5-git-send-email-mika.kuoppala@intel.com> References: <1463499808-3335-1-git-send-email-mika.kuoppala@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mga03.intel.com (mga03.intel.com [134.134.136.65]) by gabe.freedesktop.org (Postfix) with ESMTP id 24ACF6E68A for ; Tue, 17 May 2016 15:43:31 +0000 (UTC) In-Reply-To: <1463499808-3335-1-git-send-email-mika.kuoppala@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 List-Id: intel-gfx@lists.freedesktop.org SWYgdGhlIGNvbmRpdGlvbiB3ZSBhcmUgYWZ0ZXIgZG9lc24ndCBoYXBwZW4sIHN0YXJ0IHRvIHNs ZWVwCmxvbmdlciBhbmQgbG9uZ2VyIHBlcmlvZHMgdG8gc2F2ZSBwb3dlci4gQnV0IG5ldmVyIHNs ZWVwIG1vcmUgdGhhbiAxLzV0aApvZiB0aGUgdGltZW91dCB2YWx1ZS4gQ29udmVydCBmZXcgcmVt YWluaW5nIGNhbGxzaXRlcyB0byB1c2UgdGhpcyBnZW5lcmljCm1hY3JvIGluc3RlYWQgb2YgbGV0 dGluZyB0aGVtIHNwZWNpZnlpbmcgdGhlaXIgb3duIHNsZWVwaW5nIHBlcmlvZHMuClRoaXMgcmVz dWx0cyBpbiBvbmx5IG9uZSBnZW5lcmljIHdhaXRfZm9yIGFjcm9zcyBhbGwgY2FsbHNpdGVzIHNv CndlIGNhbiByZW1vdmUgdGhlIG1hY3JvIHNwZWNpZnlpbmcgdGhlIHNsZWVwIHBlcmlvZC4KClNp Z25lZC1vZmYtYnk6IE1pa2EgS3VvcHBhbGEgPG1pa2Eua3VvcHBhbGFAaW50ZWwuY29tPgotLS0K IGRyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX2RwLmMgIHwgIDQgKystLQogZHJpdmVycy9ncHUv ZHJtL2k5MTUvaW50ZWxfZHJ2LmggfCAxNSArKysrKysrKysrLS0tLS0KIGRyaXZlcnMvZ3B1L2Ry bS9pOTE1L2ludGVsX3Bzci5jIHwgIDYgKysrLS0tCiAzIGZpbGVzIGNoYW5nZWQsIDE1IGluc2Vy dGlvbnMoKyksIDEwIGRlbGV0aW9ucygtKQoKZGlmZiAtLWdpdCBhL2RyaXZlcnMvZ3B1L2RybS9p OTE1L2ludGVsX2RwLmMgYi9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9kcC5jCmluZGV4IGEz MjYxNzQ2OTgxNi4uYjE0NzYxZjU4NWU5IDEwMDY0NAotLS0gYS9kcml2ZXJzL2dwdS9kcm0vaTkx NS9pbnRlbF9kcC5jCisrKyBiL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX2RwLmMKQEAgLTE2 OTksOCArMTY5OSw4IEBAIHN0YXRpYyB2b2lkIHdhaXRfcGFuZWxfc3RhdHVzKHN0cnVjdCBpbnRl bF9kcCAqaW50ZWxfZHAsCiAJCQlJOTE1X1JFQUQocHBfc3RhdF9yZWcpLAogCQkJSTkxNV9SRUFE KHBwX2N0cmxfcmVnKSk7CiAKLQlpZiAoX3dhaXRfZm9yX21zKChJOTE1X1JFQUQocHBfc3RhdF9y ZWcpICYgbWFzaykgPT0gdmFsdWUsCi0JCQkgNSAqIE1TRUNfUEVSX1NFQywgMTAgKiBVU0VDX1BF Ul9NU0VDKSkKKwlpZiAod2FpdF9mb3IoKEk5MTVfUkVBRChwcF9zdGF0X3JlZykgJiBtYXNrKSA9 PSB2YWx1ZSwKKwkJICAgICA1ICogTVNFQ19QRVJfU0VDKSkKIAkJRFJNX0VSUk9SKCJQYW5lbCBz dGF0dXMgdGltZW91dDogc3RhdHVzICUwOHggY29udHJvbCAlMDh4XG4iLAogCQkJCUk5MTVfUkVB RChwcF9zdGF0X3JlZyksCiAJCQkJSTkxNV9SRUFEKHBwX2N0cmxfcmVnKSk7CmRpZmYgLS1naXQg YS9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9kcnYuaCBiL2RyaXZlcnMvZ3B1L2RybS9pOTE1 L2ludGVsX2Rydi5oCmluZGV4IGMyMjU2MDVjNzI3Yy4uMWIwMzQ2MWU3NWU0IDEwMDY0NAotLS0g YS9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9kcnYuaAorKysgYi9kcml2ZXJzL2dwdS9kcm0v aTkxNS9pbnRlbF9kcnYuaApAQCAtNTAsNyArNTAsNyBAQAogICogZHJtX2Nhbl9zbGVlcCgpIGNh biBiZSByZW1vdmVkIGFuZCBpbl9hdG9taWMoKS8haW5fYXRvbWljKCkgYXNzZXJ0cwogICogYWRk ZWQuCiAgKi8KLSNkZWZpbmUgX193YWl0X2Zvcl9tcyhDT05ELCBUSU1FT1VUX01TLCBTTEVFUF9V UywgU1BJTl9DT1VOVCkgKHsJXAorI2RlZmluZSBfX3dhaXRfZm9yX21zKENPTkQsIFRJTUVPVVRf TVMsIFNQSU5fQ09VTlQpICh7CQkJXAogCWNvbnN0IHVuc2lnbmVkIGxvbmcgdGltZW91dF9fID0J CQkJCVwKIAkJamlmZmllcyArIG1zZWNzX3RvX2ppZmZpZXMoVElNRU9VVF9NUykgKyAxOwkJXAog CXVuc2lnbmVkIGludCBjX18gPSAwOwkJCQkJCVwKQEAgLTY0LDkgKzY0LDE1IEBACiAJCX0JCQkJ CQkJXAogCQkJCQkJCQkJXAogCQlpZiAoKytjX18gPiAoU1BJTl9DT1VOVCkgJiYJCQkJXAotCQkg ICAgKFNMRUVQX1VTKSAmJgkJCQkJXAorCQkgICAgKFRJTUVPVVRfTVMpICYmCQkJCQlcCiAJCSAg ICBkcm1fY2FuX3NsZWVwKCkpIHsJCQkJCVwKLQkJCXVzbGVlcF9yYW5nZSgoU0xFRVBfVVMpLCAo U0xFRVBfVVMpICogMik7CVwKKwkJCS8qIExpbWl0IG1heCBuYXAgdG8gMS80IG9mIHRpbWVvdXQg Ki8JCVwKKwkJCXVuc2lnbmVkIGludCBzX18gPQkJCQlcCisJCQkJY2xhbXBfdmFsKGNfXyAqIDIg KiBVU0VDX1BFUl9NU0VDLAlcCisJCQkJICAgIFRJTUVPVVRfTVMgKiAyNTAsCQkJXAorCQkJCSAg ICAgIE1BWF9VREVMQVlfTVMpOwkJCVwKKwkJCQkJCQkJCVwKKwkJCXVzbGVlcF9yYW5nZShzX18g Pj4gMSwgc19fKTsJCQlcCiAJCX0gZWxzZSB7CQkJCQkJXAogCQkJY3B1X3JlbGF4KCk7CQkJCQlc CiAJCX0JCQkJCQkJXApAQCAtNzQsOCArODAsNyBAQAogCXJldF9fOwkJCQkJCQkJXAogfSkKIAot I2RlZmluZSB3YWl0X2ZvcihDT05ELCBNUykgIF9fd2FpdF9mb3JfbXMoKENPTkQpLCAoTVMpLCAx ICogVVNFQ19QRVJfTVNFQywgNSkKLSNkZWZpbmUgX3dhaXRfZm9yX21zKENPTkQsIE1TLCBVUykg IF9fd2FpdF9mb3JfbXMoKENPTkQpLCAoTVMpLCAoVVMpLCA1KQorI2RlZmluZSB3YWl0X2ZvcihD T05ELCBNUykgIF9fd2FpdF9mb3JfbXMoKENPTkQpLCAoTVMpLCA1KQogCiAvKiBJZiBDT05GSUdf UFJFRU1QVF9DT1VOVCBpcyBkaXNhYmxlZCwgaW5fYXRvbWljKCkgYWx3YXlzIHJlcG9ydHMgZmFs c2UuICovCiAjaWYgZGVmaW5lZChDT05GSUdfRFJNX0k5MTVfREVCVUcpICYmIGRlZmluZWQoQ09O RklHX1BSRUVNUFRfQ09VTlQpCmRpZmYgLS1naXQgYS9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRl bF9wc3IuYyBiL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX3Bzci5jCmluZGV4IDBjZWIyMDI2 ODM1ZS4uOTEyMzEyYjc5ZWRhIDEwMDY0NAotLS0gYS9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRl bF9wc3IuYworKysgYi9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9wc3IuYwpAQCAtNTA2LDkg KzUwNiw5IEBAIHN0YXRpYyB2b2lkIGhzd19wc3JfZGlzYWJsZShzdHJ1Y3QgaW50ZWxfZHAgKmlu dGVsX2RwKQogCQkJICAgSTkxNV9SRUFEKEVEUF9QU1JfQ1RMKSAmIH5FRFBfUFNSX0VOQUJMRSk7 CiAKIAkJLyogV2FpdCB0aWxsIFBTUiBpcyBpZGxlICovCi0JCWlmIChfd2FpdF9mb3JfbXMoKEk5 MTVfUkVBRChFRFBfUFNSX1NUQVRVU19DVEwpICYKLQkJCQkgIEVEUF9QU1JfU1RBVFVTX1NUQVRF X01BU0spID09IDAsCi0JCQkJIDIgKiBNU0VDX1BFUl9TRUMsIDEwICogVVNFQ19QRVJfTVNFQykp CisJCWlmICh3YWl0X2ZvcigoSTkxNV9SRUFEKEVEUF9QU1JfU1RBVFVTX0NUTCkgJgorCQkJICAg ICAgRURQX1BTUl9TVEFUVVNfU1RBVEVfTUFTSykgPT0gMCwKKwkJCSAgICAgMiAqIE1TRUNfUEVS X1NFQykpCiAJCQlEUk1fRVJST1IoIlRpbWVkIG91dCB3YWl0aW5nIGZvciBQU1IgSWRsZSBTdGF0 ZVxuIik7CiAKIAkJZGV2X3ByaXYtPnBzci5hY3RpdmUgPSBmYWxzZTsKLS0gCjIuNS4wCgpfX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwpJbnRlbC1nZnggbWFp bGluZyBsaXN0CkludGVsLWdmeEBsaXN0cy5mcmVlZGVza3RvcC5vcmcKaHR0cHM6Ly9saXN0cy5m cmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9pbnRlbC1nZngK