From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Liu, Monk" Subject: RE: [PATCH 1/3] drm/amdgpu: always consider virualised device for checking post Date: Tue, 17 Oct 2017 07:48:15 +0000 Message-ID: References: <1508222267-18627-1-git-send-email-Pixel.Ding@amd.com> <1508222267-18627-2-git-send-email-Pixel.Ding@amd.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <1508222267-18627-2-git-send-email-Pixel.Ding-5C7GfCeVMHo@public.gmane.org> 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" , "Koenig, Christian" Cc: "Sun, Gary" , "Ding, Pixel" , "Li, Bingley" SSBkb24ndCB1bmRlcnN0YW5kIGhvdyB0aGlzIHBhdGNoIHdvcmtzPz8/IExvb2tzIGxpa2UganVz dCByZW5hbWUgdnBvc3RfbmVlZGVkIHRvIGNoZWNrX3Bvc3QNCg0KLS0tLS1PcmlnaW5hbCBNZXNz YWdlLS0tLS0NCkZyb206IFBpeGVsIERpbmcgW21haWx0bzpQaXhlbC5EaW5nQGFtZC5jb21dIA0K U2VudDogMjAxN+W5tDEw5pyIMTfml6UgMTQ6MzgNClRvOiBhbWQtZ2Z4QGxpc3RzLmZyZWVkZXNr dG9wLm9yZzsgTGl1LCBNb25rIDxNb25rLkxpdUBhbWQuY29tPjsgS29lbmlnLCBDaHJpc3RpYW4g PENocmlzdGlhbi5Lb2VuaWdAYW1kLmNvbT4NCkNjOiBMaSwgQmluZ2xleSA8QmluZ2xleS5MaUBh bWQuY29tPjsgU3VuLCBHYXJ5IDxHYXJ5LlN1bkBhbWQuY29tPjsgRGluZywgUGl4ZWwgPFBpeGVs LkRpbmdAYW1kLmNvbT4NClN1YmplY3Q6IFtQQVRDSCAxLzNdIGRybS9hbWRncHU6IGFsd2F5cyBj b25zaWRlciB2aXJ1YWxpc2VkIGRldmljZSBmb3IgY2hlY2tpbmcgcG9zdA0KDQpGcm9tOiBwZGlu ZyA8UGl4ZWwuRGluZ0BhbWQuY29tPg0KDQpUaGUgcG9zdCBjaGVja2luZyBvbiBzY3JhdGNoIHJl Z2lzdGVycyBpc24ndCByZWxpYWJsZSBmb3IgdmlydHVhbCBmdW5jdGlvbi4NCg0KU2lnbmVkLW9m Zi1ieTogcGRpbmcgPFBpeGVsLkRpbmdAYW1kLmNvbT4NCi0tLQ0KIGRyaXZlcnMvZ3B1L2RybS9h bWQvYW1kZ3B1L2FtZGdwdV9kZXZpY2UuYyB8IDggKysrKy0tLS0NCiAxIGZpbGUgY2hhbmdlZCwg NCBpbnNlcnRpb25zKCspLCA0IGRlbGV0aW9ucygtKQ0KDQpkaWZmIC0tZ2l0IGEvZHJpdmVycy9n cHUvZHJtL2FtZC9hbWRncHUvYW1kZ3B1X2RldmljZS5jIGIvZHJpdmVycy9ncHUvZHJtL2FtZC9h bWRncHUvYW1kZ3B1X2RldmljZS5jDQppbmRleCA2ODM5NjViLi5hYjhmMGQ2IDEwMDY0NA0KLS0t IGEvZHJpdmVycy9ncHUvZHJtL2FtZC9hbWRncHUvYW1kZ3B1X2RldmljZS5jDQorKysgYi9kcml2 ZXJzL2dwdS9kcm0vYW1kL2FtZGdwdS9hbWRncHVfZGV2aWNlLmMNCkBAIC02NjksNyArNjY5LDcg QEAgdm9pZCBhbWRncHVfZ2FydF9sb2NhdGlvbihzdHJ1Y3QgYW1kZ3B1X2RldmljZSAqYWRldiwg c3RydWN0IGFtZGdwdV9tYyAqbWMpDQogICogb3IgcG9zdCBpcyBuZWVkZWQgaWYgIGh3IHJlc2V0 IGlzIHBlcmZvcm1lZC4NCiAgKiBSZXR1cm5zIHRydWUgaWYgbmVlZCBvciBmYWxzZSBpZiBub3Qu DQogICovDQotYm9vbCBhbWRncHVfbmVlZF9wb3N0KHN0cnVjdCBhbWRncHVfZGV2aWNlICphZGV2 KQ0KK3N0YXRpYyBib29sIGFtZGdwdV9jaGVja19wb3N0KHN0cnVjdCBhbWRncHVfZGV2aWNlICph ZGV2KQ0KIHsNCiAJdWludDMyX3QgcmVnOw0KIA0KQEAgLTY5Miw3ICs2OTIsNyBAQCBib29sIGFt ZGdwdV9uZWVkX3Bvc3Qoc3RydWN0IGFtZGdwdV9kZXZpY2UgKmFkZXYpDQogDQogfQ0KIA0KLXN0 YXRpYyBib29sIGFtZGdwdV92cG9zdF9uZWVkZWQoc3RydWN0IGFtZGdwdV9kZXZpY2UgKmFkZXYp DQorYm9vbCBhbWRncHVfbmVlZF9wb3N0KHN0cnVjdCBhbWRncHVfZGV2aWNlICphZGV2KQ0KIHsN CiAJaWYgKGFtZGdwdV9zcmlvdl92ZihhZGV2KSkNCiAJCXJldHVybiBmYWxzZTsNCkBAIC03MTYs NyArNzE2LDcgQEAgc3RhdGljIGJvb2wgYW1kZ3B1X3Zwb3N0X25lZWRlZChzdHJ1Y3QgYW1kZ3B1 X2RldmljZSAqYWRldikNCiAJCQkJcmV0dXJuIHRydWU7DQogCQl9DQogCX0NCi0JcmV0dXJuIGFt ZGdwdV9uZWVkX3Bvc3QoYWRldik7DQorCXJldHVybiBhbWRncHVfY2hlY2tfcG9zdChhZGV2KTsN CiB9DQogDQogLyoqDQpAQCAtMjIwOCw3ICsyMjA4LDcgQEAgaW50IGFtZGdwdV9kZXZpY2VfaW5p dChzdHJ1Y3QgYW1kZ3B1X2RldmljZSAqYWRldiwNCiAJYW1kZ3B1X2RldmljZV9kZXRlY3Rfc3Jp b3ZfYmlvcyhhZGV2KTsNCiANCiAJLyogUG9zdCBjYXJkIGlmIG5lY2Vzc2FyeSAqLw0KLQlpZiAo YW1kZ3B1X3Zwb3N0X25lZWRlZChhZGV2KSkgew0KKwlpZiAoYW1kZ3B1X25lZWRfcG9zdChhZGV2 KSkgew0KIAkJaWYgKCFhZGV2LT5iaW9zKSB7DQogCQkJZGV2X2VycihhZGV2LT5kZXYsICJubyB2 QklPUyBmb3VuZFxuIik7DQogCQkJYW1kZ3B1X3ZmX2Vycm9yX3B1dChBTURHSU1fRVJST1JfVkZf Tk9fVkJJT1MsIDAsIDApOw0KLS0NCjIuOS41DQoNCl9fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fCmFtZC1nZnggbWFpbGluZyBsaXN0CmFtZC1nZnhAbGlzdHMu ZnJlZWRlc2t0b3Aub3JnCmh0dHBzOi8vbGlzdHMuZnJlZWRlc2t0b3Aub3JnL21haWxtYW4vbGlz dGluZm8vYW1kLWdmeAo=