From mboxrd@z Thu Jan 1 00:00:00 1970 From: Trigger Huang Subject: [PATCH] drm/amdgpu: Fix VM clean check method Date: Tue, 30 Apr 2019 22:18:32 +0800 Message-ID: <1556633912-27698-1-git-send-email-Trigger.Huang@amd.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: 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: Trigger.Huang-5C7GfCeVMHo@public.gmane.org YW1kZ3B1X3ZtX21ha2VfY29tcHV0ZSBpcyB1c2VkIHRvIHR1cm4gYSBHRlggVk0gaW50byBhIGNv bXB1dGUgVk0sCnRoZSBwcmVyZXF1aXNpdGUgaXMgdGhpcyBWTSBpcyBjbGVhbi4gTGV0J3MgY2hl Y2sgaWYgc29tZSBwYWdlIHRhYmxlcwphcmUgYWxyZWFkeSBmaWxsZWQgLCB3aGlsZSBub3QgY2hl Y2sgaWYgc29tZSBtYXBwaW5nIGlzIGFscmVhZHkgbWFkZS4KClNpZ25lZC1vZmYtYnk6IFRyaWdn ZXIgSHVhbmcgPFRyaWdnZXIuSHVhbmdAYW1kLmNvbT4KLS0tCiBkcml2ZXJzL2dwdS9kcm0vYW1k L2FtZGdwdS9hbWRncHVfdm0uYyB8IDM2ICsrKysrKysrKysrKysrKysrKysrKysrKysrKysrKysr Ky0KIDEgZmlsZSBjaGFuZ2VkLCAzNSBpbnNlcnRpb25zKCspLCAxIGRlbGV0aW9uKC0pCgpkaWZm IC0tZ2l0IGEvZHJpdmVycy9ncHUvZHJtL2FtZC9hbWRncHUvYW1kZ3B1X3ZtLmMgYi9kcml2ZXJz L2dwdS9kcm0vYW1kL2FtZGdwdS9hbWRncHVfdm0uYwppbmRleCA1NmQ4MzhmLi42NzUyZDRjIDEw MDY0NAotLS0gYS9kcml2ZXJzL2dwdS9kcm0vYW1kL2FtZGdwdS9hbWRncHVfdm0uYworKysgYi9k cml2ZXJzL2dwdS9kcm0vYW1kL2FtZGdwdS9hbWRncHVfdm0uYwpAQCAtMjc1NSw2ICsyNzU1LDQw IEBAIGludCBhbWRncHVfdm1faW5pdChzdHJ1Y3QgYW1kZ3B1X2RldmljZSAqYWRldiwgc3RydWN0 IGFtZGdwdV92bSAqdm0sCiB9CiAKIC8qKgorICogYW1kZ3B1X3ZtX2NoZWNrX2NsZWFuX3Jlc2Vy dmVkIC0gY2hlY2sgaWYgYSBWTSBpcyBjbGVhbgorICoKKyAqIEBhZGV2OiBhbWRncHVfZGV2aWNl IHBvaW50ZXIKKyAqIEB2bTogdGhlIFZNIHRvIGNoZWNrCisgKgorICogY2hlY2sgYWxsIGVudHJp ZXMgb2YgdGhlIHJvb3QgUEQsIGlmIGFueSBzdWJzZXF1ZW50IFBEcyBhcmUgYWxsb2NhdGVkLAor ICogaXQgbWVhbnMgdGhlcmUgYXJlIHBhZ2UgdGFibGUgY3JlYXRpbmcgYW5kIGZpbGxpbmcsIGFu ZCBpcyBubyBhIGNsZWFuCisgKiBWTQorICoKKyAqIFJldHVybnM6CisgKgkwIGlmIHRoaXMgVk0g aXMgY2xlYW4KKyAqLworc3RhdGljIGludCBhbWRncHVfdm1fY2hlY2tfY2xlYW5fcmVzZXJ2ZWQo c3RydWN0IGFtZGdwdV9kZXZpY2UgKmFkZXYsCisJc3RydWN0IGFtZGdwdV92bSAqdm0pCit7CisJ aW50IHJldCA9IDA7CisKKwlpZiAodm0tPnJvb3QuZW50cmllcykgeworCQl1bnNpZ25lZCBpbnQg aSA9IDA7CisJCWVudW0gYW1kZ3B1X3ZtX2xldmVsIGwgPSBhZGV2LT52bV9tYW5hZ2VyLnJvb3Rf bGV2ZWw7CisJCXVuc2lnbmVkIGludCBlbnRyaWVzID0gYW1kZ3B1X3ZtX251bV9lbnRyaWVzKGFk ZXYsIGwpOworCisJCWZvciAoaSA9IDA7IGkgPCBlbnRyaWVzOyBpKyspIHsKKwkJCWlmICh2bS0+ cm9vdC5lbnRyaWVzW2ldLmJhc2UuYm8pIHsKKwkJCQlyZXQgPSAtRUlOVkFMOworCQkJCWJyZWFr OworCQkJfQorCQl9CisJfQorCisJcmV0dXJuIHJldDsKK30KKworLyoqCiAgKiBhbWRncHVfdm1f bWFrZV9jb21wdXRlIC0gVHVybiBhIEdGWCBWTSBpbnRvIGEgY29tcHV0ZSBWTQogICoKICAqIEBh ZGV2OiBhbWRncHVfZGV2aWNlIHBvaW50ZXIKQEAgLTI3ODQsNyArMjgxOCw3IEBAIGludCBhbWRn cHVfdm1fbWFrZV9jb21wdXRlKHN0cnVjdCBhbWRncHVfZGV2aWNlICphZGV2LCBzdHJ1Y3QgYW1k Z3B1X3ZtICp2bSwgdW5zCiAJCXJldHVybiByOwogCiAJLyogU2FuaXR5IGNoZWNrcyAqLwotCWlm ICghUkJfRU1QVFlfUk9PVCgmdm0tPnZhLnJiX3Jvb3QpIHx8IHZtLT5yb290LmVudHJpZXMpIHsK KwlpZiAoYW1kZ3B1X3ZtX2NoZWNrX2NsZWFuX3Jlc2VydmVkKGFkZXYsIHZtKSkgewogCQlyID0g LUVJTlZBTDsKIAkJZ290byB1bnJlc2VydmVfYm87CiAJfQotLSAKMi43LjQKCl9fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fCmFtZC1nZnggbWFpbGluZyBsaXN0 CmFtZC1nZnhAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0dHBzOi8vbGlzdHMuZnJlZWRlc2t0b3Au b3JnL21haWxtYW4vbGlzdGluZm8vYW1kLWdmeA==