From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Cui, Flora" Subject: [PATCH v4] drm/amdgpu: fix scheduler timeout calc Date: Mon, 1 Jul 2019 03:37:10 +0000 Message-ID: <1561952220-5526-1-git-send-email-flora.cui@amd.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Content-Language: en-US List-Id: Discussion list for AMD gfx List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: amd-gfx-bounces-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org Sender: "amd-gfx" To: "amd-gfx-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org" Cc: "Cui, Flora" c2NoZWR1bGVyIHRpbWVvdXQgaXMgaW4gamlmZmllcw0KdjI6IG1vdmUgdGltZW91dCBjaGVjayB0 byBhbWRncHVfZGV2aWNlX2dldF9qb2JfdGltZW91dF9zZXR0aW5ncyBhZnRlcg0KcGFyc2luZyB0 aGUgdmFsdWUNCnYzOiBhZGQgbG9ja3VwX3RpbWVvdXQgcGFyYW0gY2hlY2suIDA6IGtlZXAgZGVm YXVsdCB2YWx1ZS4gbmVnYXRpdmU6DQppbmZpbml0eSB0aW1lb3V0Lg0KdjQ6IHJlZmFjdG9yIGNv ZGVzLg0KDQpDaGFuZ2UtSWQ6IEkyNjcwOGMxNjNkYjk0M2ZmOGQ5MzBkZDgxYmNhYjRiNGI5ZDg0 ZWIyDQpTaWduZWQtb2ZmLWJ5OiBGbG9yYSBDdWkgPGZsb3JhLmN1aUBhbWQuY29tPg0KLS0tDQog ZHJpdmVycy9ncHUvZHJtL2FtZC9hbWRncHUvYW1kZ3B1X2Rydi5jIHwgMTMgKysrKysrKysrLS0t LQ0KIDEgZmlsZSBjaGFuZ2VkLCA5IGluc2VydGlvbnMoKyksIDQgZGVsZXRpb25zKC0pDQoNCmRp ZmYgLS1naXQgYS9kcml2ZXJzL2dwdS9kcm0vYW1kL2FtZGdwdS9hbWRncHVfZHJ2LmMgYi9kcml2 ZXJzL2dwdS9kcm0vYW1kL2FtZGdwdS9hbWRncHVfZHJ2LmMNCmluZGV4IGU3NGExNzUuLmU0NDhm OGUgMTAwNjQ0DQotLS0gYS9kcml2ZXJzL2dwdS9kcm0vYW1kL2FtZGdwdS9hbWRncHVfZHJ2LmMN CisrKyBiL2RyaXZlcnMvZ3B1L2RybS9hbWQvYW1kZ3B1L2FtZGdwdV9kcnYuYw0KQEAgLTI0NSw3 ICsyNDUsOCBAQCBtb2R1bGVfcGFyYW1fbmFtZWQobXNpLCBhbWRncHVfbXNpLCBpbnQsIDA0NDQp Ow0KICAqIEJ5IGRlZmF1bHQod2l0aCBubyBsb2NrdXBfdGltZW91dCBzZXR0aW5ncyksIHRoZSB0 aW1lb3V0IGZvciBhbGwgbm9uLWNvbXB1dGUoR0ZYLCBTRE1BIGFuZCBWaWRlbykNCiAgKiBqb2Jz IGlzIDEwMDAwLiBBbmQgdGhlcmUgaXMgbm8gdGltZW91dCBlbmZvcmNlZCBvbiBjb21wdXRlIGpv YnMuDQogICovDQotTU9EVUxFX1BBUk1fREVTQyhsb2NrdXBfdGltZW91dCwgIkdQVSBsb2NrdXAg dGltZW91dCBpbiBtcyAoZGVmYXVsdDogMTAwMDAgZm9yIG5vbi1jb21wdXRlIGpvYnMgYW5kIG5v IHRpbWVvdXQgZm9yIGNvbXB1dGUgam9icyksICINCitNT0RVTEVfUEFSTV9ERVNDKGxvY2t1cF90 aW1lb3V0LCAiR1BVIGxvY2t1cCB0aW1lb3V0IGluIG1zIChkZWZhdWx0OiAxMDAwMCBmb3Igbm9u LWNvbXB1dGUgam9icyBhbmQgaW5maW5pdHkgdGltZW91dCBmb3IgY29tcHV0ZSBqb2JzLiINCisJ CSIgMDoga2VlcCBkZWZhdWx0IHZhbHVlLiBuZWdhdGl2ZTogaW5maW5pdHkgdGltZW91dCksICIN CiAJCSJmb3JtYXQgaXMgW05vbi1Db21wdXRlXSBvciBbR0ZYLENvbXB1dGUsU0RNQSxWaWRlb10i KTsNCiBtb2R1bGVfcGFyYW1fc3RyaW5nKGxvY2t1cF90aW1lb3V0LCBhbWRncHVfbG9ja3VwX3Rp bWVvdXQsIHNpemVvZihhbWRncHVfbG9ja3VwX3RpbWVvdXQpLCAwNDQ0KTsNCiANCkBAIC0xMzAw LDcgKzEzMDEsOCBAQCBpbnQgYW1kZ3B1X2RldmljZV9nZXRfam9iX3RpbWVvdXRfc2V0dGluZ3Mo c3RydWN0IGFtZGdwdV9kZXZpY2UgKmFkZXYpDQogCSAqIEJ5IGRlZmF1bHQgdGltZW91dCBmb3Ig bm9uIGNvbXB1dGUgam9icyBpcyAxMDAwMC4NCiAJICogQW5kIHRoZXJlIGlzIG5vIHRpbWVvdXQg ZW5mb3JjZWQgb24gY29tcHV0ZSBqb2JzLg0KIAkgKi8NCi0JYWRldi0+Z2Z4X3RpbWVvdXQgPSBh ZGV2LT5zZG1hX3RpbWVvdXQgPSBhZGV2LT52aWRlb190aW1lb3V0ID0gMTAwMDA7DQorCWFkZXYt PmdmeF90aW1lb3V0ID0gbXNlY3NfdG9famlmZmllcygxMDAwMCk7DQorCWFkZXYtPnNkbWFfdGlt ZW91dCA9IGFkZXYtPnZpZGVvX3RpbWVvdXQgPSBhZGV2LT5nZnhfdGltZW91dDsNCiAJYWRldi0+ Y29tcHV0ZV90aW1lb3V0ID0gTUFYX1NDSEVEVUxFX1RJTUVPVVQ7DQogDQogCWlmIChzdHJubGVu KGlucHV0LCBBTURHUFVfTUFYX1RJTUVPVVRfUEFSQU1fTEVOVEgpKSB7DQpAQCAtMTMxMCwxMCAr MTMxMiwxMyBAQCBpbnQgYW1kZ3B1X2RldmljZV9nZXRfam9iX3RpbWVvdXRfc2V0dGluZ3Moc3Ry dWN0IGFtZGdwdV9kZXZpY2UgKmFkZXYpDQogCQkJaWYgKHJldCkNCiAJCQkJcmV0dXJuIHJldDsN CiANCi0JCQkvKiBJbnZhbGlkYXRlIDAgYW5kIG5lZ2F0aXZlIHZhbHVlcyAqLw0KLQkJCWlmICh0 aW1lb3V0IDw9IDApIHsNCisJCQlpZiAodGltZW91dCA9PSAwKSB7DQogCQkJCWluZGV4Kys7DQog CQkJCWNvbnRpbnVlOw0KKwkJCX0gZWxzZSBpZiAodGltZW91dCA8IDApIHsNCisJCQkJdGltZW91 dCA9IE1BWF9TQ0hFRFVMRV9USU1FT1VUOw0KKwkJCX0gZWxzZSB7DQorCQkJCXRpbWVvdXQgPSBt c2Vjc190b19qaWZmaWVzKHRpbWVvdXQpOw0KIAkJCX0NCiANCiAJCQlzd2l0Y2ggKGluZGV4Kysp IHsNCi0tIA0KMi43LjQNCg0KX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX18KYW1kLWdmeCBtYWlsaW5nIGxpc3QKYW1kLWdmeEBsaXN0cy5mcmVlZGVza3RvcC5v cmcKaHR0cHM6Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9hbWQtZ2Z4