From mboxrd@z Thu Jan 1 00:00:00 1970 From: Chunming Zhou Subject: [PATCH 04/13] drm/amdgpu: update shadow pt bo while update pt Date: Tue, 2 Aug 2016 15:48:58 +0800 Message-ID: <1470124147-22840-5-git-send-email-David1.Zhou@amd.com> References: <1470124147-22840-1-git-send-email-David1.Zhou@amd.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <1470124147-22840-1-git-send-email-David1.Zhou-5C7GfCeVMHo@public.gmane.org> 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: Chunming Zhou Q2hhbmdlLUlkOiBJODI0NWNkYWQ0OTBkMmEwYjhjZjRiOTMyMGU1M2UxNGRiMGI2YWRkNApTaWdu ZWQtb2ZmLWJ5OiBDaHVubWluZyBaaG91IDxEYXZpZDEuWmhvdUBhbWQuY29tPgotLS0KIGRyaXZl cnMvZ3B1L2RybS9hbWQvYW1kZ3B1L2FtZGdwdV92bS5jIHwgMTYgKysrKysrKysrKysrLS0tLQog MSBmaWxlIGNoYW5nZWQsIDEyIGluc2VydGlvbnMoKyksIDQgZGVsZXRpb25zKC0pCgpkaWZmIC0t Z2l0IGEvZHJpdmVycy9ncHUvZHJtL2FtZC9hbWRncHUvYW1kZ3B1X3ZtLmMgYi9kcml2ZXJzL2dw dS9kcm0vYW1kL2FtZGdwdS9hbWRncHVfdm0uYwppbmRleCBhZWRkMWNiLi5lN2E0MDBkIDEwMDY0 NAotLS0gYS9kcml2ZXJzL2dwdS9kcm0vYW1kL2FtZGdwdS9hbWRncHVfdm0uYworKysgYi9kcml2 ZXJzL2dwdS9kcm0vYW1kL2FtZGdwdS9hbWRncHVfdm0uYwpAQCAtNjUxLDYgKzY1MSw3IEBAIGlu dCBhbWRncHVfdm1fdXBkYXRlX3BhZ2VfZGlyZWN0b3J5KHN0cnVjdCBhbWRncHVfZGV2aWNlICph ZGV2LAogCQlpZiAodm0tPnBhZ2VfdGFibGVzW3B0X2lkeF0uYWRkciA9PSBwdCkKIAkJCWNvbnRp bnVlOwogCQl2bS0+cGFnZV90YWJsZXNbcHRfaWR4XS5hZGRyID0gcHQ7CisJCXZtLT5wYWdlX3Rh Ymxlc1twdF9pZHhdLmFkZHJfc2hhZG93ID0gcHQ7CiAKIAkJcGRlID0gcGRfYWRkciArIHB0X2lk eCAqIDg7CiAJCWlmICgoKGxhc3RfcGRlICsgOCAqIGNvdW50KSAhPSBwZGUpIHx8CkBAIC04MDEs NyArODAyLDcgQEAgc3RhdGljIHZvaWQgYW1kZ3B1X3ZtX3VwZGF0ZV9wdGVzKHN0cnVjdCBhbWRn cHVfZGV2aWNlICphZGV2LAogCQkJCQkqdm1fdXBkYXRlX3BhcmFtcywKIAkJCQkgIHN0cnVjdCBh bWRncHVfdm0gKnZtLAogCQkJCSAgdWludDY0X3Qgc3RhcnQsIHVpbnQ2NF90IGVuZCwKLQkJCQkg IHVpbnQ2NF90IGRzdCwgdWludDMyX3QgZmxhZ3MpCisJCQkJICB1aW50NjRfdCBkc3QsIHVpbnQz Ml90IGZsYWdzLCBib29sIHNoYWRvdykKIHsKIAljb25zdCB1aW50NjRfdCBtYXNrID0gQU1ER1BV X1ZNX1BURV9DT1VOVCAtIDE7CiAKQEAgLTgxNSw3ICs4MTYsOCBAQCBzdGF0aWMgdm9pZCBhbWRn cHVfdm1fdXBkYXRlX3B0ZXMoc3RydWN0IGFtZGdwdV9kZXZpY2UgKmFkZXYsCiAJLyogaW5pdGlh bGl6ZSB0aGUgdmFyaWFibGVzICovCiAJYWRkciA9IHN0YXJ0OwogCXB0X2lkeCA9IGFkZHIgPj4g YW1kZ3B1X3ZtX2Jsb2NrX3NpemU7Ci0JcHQgPSB2bS0+cGFnZV90YWJsZXNbcHRfaWR4XS5lbnRy eS5yb2JqOworCXB0ID0gc2hhZG93ID8gdm0tPnBhZ2VfdGFibGVzW3B0X2lkeF0uZW50cnlfc2hh ZG93LnJvYmogOgorCQl2bS0+cGFnZV90YWJsZXNbcHRfaWR4XS5lbnRyeS5yb2JqOwogCiAJaWYg KChhZGRyICYgfm1hc2spID09IChlbmQgJiB+bWFzaykpCiAJCW5wdGVzID0gZW5kIC0gYWRkcjsK QEAgLTgzNCw3ICs4MzYsOCBAQCBzdGF0aWMgdm9pZCBhbWRncHVfdm1fdXBkYXRlX3B0ZXMoc3Ry dWN0IGFtZGdwdV9kZXZpY2UgKmFkZXYsCiAJLyogd2FsayBvdmVyIHRoZSBhZGRyZXNzIHNwYWNl IGFuZCB1cGRhdGUgdGhlIHBhZ2UgdGFibGVzICovCiAJd2hpbGUgKGFkZHIgPCBlbmQpIHsKIAkJ cHRfaWR4ID0gYWRkciA+PiBhbWRncHVfdm1fYmxvY2tfc2l6ZTsKLQkJcHQgPSB2bS0+cGFnZV90 YWJsZXNbcHRfaWR4XS5lbnRyeS5yb2JqOworCQlwdCA9IHNoYWRvdyA/IHZtLT5wYWdlX3RhYmxl c1twdF9pZHhdLmVudHJ5X3NoYWRvdy5yb2JqIDoKKwkJCXZtLT5wYWdlX3RhYmxlc1twdF9pZHhd LmVudHJ5LnJvYmo7CiAKIAkJaWYgKChhZGRyICYgfm1hc2spID09IChlbmQgJiB+bWFzaykpCiAJ CQlucHRlcyA9IGVuZCAtIGFkZHI7CkBAIC05NDEsNiArOTQ0LDggQEAgc3RhdGljIGludCBhbWRn cHVfdm1fYm9fdXBkYXRlX21hcHBpbmcoc3RydWN0IGFtZGdwdV9kZXZpY2UgKmFkZXYsCiAJCS8q IHR3byBleHRyYSBjb21tYW5kcyBmb3IgYmVnaW4vZW5kIG9mIGZyYWdtZW50ICovCiAJCW5kdyAr PSAyICogMTA7CiAJfQorCS8qIGRvdWJsZSBuZHcsIHNpbmNlIG5lZWQgdG8gdXBkYXRlIHNoYWRv dyBwdCBibyBhcyB3ZWxsICovCisJbmR3ICo9IDI7CiAKIAlyID0gYW1kZ3B1X2pvYl9hbGxvY193 aXRoX2liKGFkZXYsIG5kdyAqIDQsICZqb2IpOwogCWlmIChyKQpAQCAtOTYwLDkgKzk2NSwxMiBA QCBzdGF0aWMgaW50IGFtZGdwdV92bV9ib191cGRhdGVfbWFwcGluZyhzdHJ1Y3QgYW1kZ3B1X2Rl dmljZSAqYWRldiwKIAlyID0gcmVzZXJ2YXRpb25fb2JqZWN0X3Jlc2VydmVfc2hhcmVkKHZtLT5w YWdlX2RpcmVjdG9yeS0+dGJvLnJlc3YpOwogCWlmIChyKQogCQlnb3RvIGVycm9yX2ZyZWU7CisJ LyogdXBkYXRlIHNoYWRvdyBwdCBibyAqLworCWFtZGdwdV92bV91cGRhdGVfcHRlcyhhZGV2LCAm dm1fdXBkYXRlX3BhcmFtcywgdm0sIHN0YXJ0LAorCQkJICAgICAgbGFzdCArIDEsIGFkZHIsIGZs YWdzLCB0cnVlKTsKIAogCWFtZGdwdV92bV91cGRhdGVfcHRlcyhhZGV2LCAmdm1fdXBkYXRlX3Bh cmFtcywgdm0sIHN0YXJ0LAotCQkJICAgICAgbGFzdCArIDEsIGFkZHIsIGZsYWdzKTsKKwkJCSAg ICAgIGxhc3QgKyAxLCBhZGRyLCBmbGFncywgZmFsc2UpOwogCiAJYW1kZ3B1X3JpbmdfcGFkX2li KHJpbmcsIHZtX3VwZGF0ZV9wYXJhbXMuaWIpOwogCVdBUk5fT04odm1fdXBkYXRlX3BhcmFtcy5p Yi0+bGVuZ3RoX2R3ID4gbmR3KTsKLS0gCjEuOS4xCgpfX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fXwphbWQtZ2Z4IG1haWxpbmcgbGlzdAphbWQtZ2Z4QGxpc3Rz LmZyZWVkZXNrdG9wLm9yZwpodHRwczovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xp c3RpbmZvL2FtZC1nZngK