From mboxrd@z Thu Jan 1 00:00:00 1970 From: Mika Kuoppala Subject: [PATCH 07/10] drm/i915/gtt: Check for physical page for pd entry always Date: Fri, 14 Jun 2019 19:43:47 +0300 Message-ID: <20190614164350.30415-7-mika.kuoppala@linux.intel.com> References: <20190614164350.30415-1-mika.kuoppala@linux.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 ESMTPS id AAA3C89B05 for ; Fri, 14 Jun 2019 16:43:57 +0000 (UTC) In-Reply-To: <20190614164350.30415-1-mika.kuoppala@linux.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 Q2hlY2sgdGhlIHBoeXNpY2FsIHBhZ2UgYmVmb3JlIHdyaXRpbmcgdGhlIGVudHJ5IGludG8KdGhl IHBoeXNpY2FsIHBhZ2UuIFRoaXMgZnVydGhlciBnZW5lcmFsaXplcyB0aGUgcGQgc28gdGhhdApt YW5pcHVsYXRpb24gaW4gY2FsbHNpdGVzIHdpbGwgYmUgaWRlbnRpY2FsLCByZW1vdmluZyB0aGUg bmVlZCB0bwpoYW5kbGUgcGRwcyBkaWZmZXJlbnRseSBmb3IgZ2VuOC4KClNpZ25lZC1vZmYtYnk6 IE1pa2EgS3VvcHBhbGEgPG1pa2Eua3VvcHBhbGFAbGludXguaW50ZWwuY29tPgotLS0KIGRyaXZl cnMvZ3B1L2RybS9pOTE1L2k5MTVfZ2VtX2d0dC5jIHwgMjAgKysrKysrKy0tLS0tLS0tLS0tLS0K IDEgZmlsZSBjaGFuZ2VkLCA3IGluc2VydGlvbnMoKyksIDEzIGRlbGV0aW9ucygtKQoKZGlmZiAt LWdpdCBhL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2k5MTVfZ2VtX2d0dC5jIGIvZHJpdmVycy9ncHUv ZHJtL2k5MTUvaTkxNV9nZW1fZ3R0LmMKaW5kZXggYTYxZmEyNGI2Mjk0Li44YmFjZWI5ZjY0YzUg MTAwNjQ0Ci0tLSBhL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2k5MTVfZ2VtX2d0dC5jCisrKyBiL2Ry aXZlcnMvZ3B1L2RybS9pOTE1L2k5MTVfZ2VtX2d0dC5jCkBAIC03NDksMTcgKzc0OSwxMSBAQCBz dGF0aWMgdm9pZCBfX3NldF9wZF9lbnRyeShzdHJ1Y3QgaTkxNV9wYWdlX2RpcmVjdG9yeSAqIGNv bnN0IHBkLAogCiAjZGVmaW5lIHNldF9wZF9lbnRyeShwZCwgcGRlLCB0bykgKHsJCQkJCVwKIAko cGQpLT5lbnRyeVsocGRlKV0gPSAodG8pOwkJCQkJXAotCV9fc2V0X3BkX2VudHJ5KChwZCksIChw ZGUpLAkJCQkJXAorCWlmIChsaWtlbHkocGRfaGFzX3BoeXNfcGFnZShwZCkpKQkJCQlcCisJCV9f c2V0X3BkX2VudHJ5KChwZCksIChwZGUpLAkJCQlcCiAJCSAgICAgICBnZW44X3BkZV9lbmNvZGUo cHhfZG1hKHRvKSwgSTkxNV9DQUNIRV9MTEMpKTsJXAogfSkKIAotI2RlZmluZSBzZXRfcGRwX2Vu dHJ5KHBkcCwgcGRwZSwgdG8pICh7CQlcCi0JKHBkcCktPmVudHJ5WyhwZHBlKV0gPSAodG8pOwkJ XAotCWlmIChwZF9oYXNfcGh5c19wYWdlKHBkcCkpCQkJCQlcCi0JCV9fc2V0X3BkX2VudHJ5KChw ZHApLCAocGRwZSksCQkJCVwKLQkJCSAgICAgICBnZW44X3BkZV9lbmNvZGUocHhfZG1hKHRvKSwg STkxNV9DQUNIRV9MTEMpKTtcCi19KQotCiAvKgogICogUERFIFRMQnMgYXJlIGEgcGFpbiB0byBp bnZhbGlkYXRlIG9uIEdFTjgrLiBXaGVuIHdlIG1vZGlmeQogICogdGhlIHBhZ2UgdGFibGUgc3Ry dWN0dXJlcywgd2UgbWFyayB0aGVtIGRpcnR5IHNvIHRoYXQKQEAgLTg0MCw3ICs4MzQsNyBAQCBz dGF0aWMgYm9vbCBnZW44X3BwZ3R0X2NsZWFyX3BkcChzdHJ1Y3QgaTkxNV9hZGRyZXNzX3NwYWNl ICp2bSwKIAogCQlzcGluX2xvY2soJnBkcC0+bG9jayk7CiAJCWlmICghYXRvbWljX3JlYWQoJnBk LT51c2VkKSkgewotCQkJc2V0X3BkcF9lbnRyeShwZHAsIHBkcGUsIHZtLT5zY3JhdGNoX3BkKTsK KwkJCXNldF9wZF9lbnRyeShwZHAsIHBkcGUsIHZtLT5zY3JhdGNoX3BkKTsKIAogCQkJR0VNX0JV R19PTighYXRvbWljX3JlYWQoJnBkcC0+dXNlZCkpOwogCQkJYXRvbWljX2RlYygmcGRwLT51c2Vk KTsKQEAgLTEzODEsNyArMTM3NSw3IEBAIHN0YXRpYyBpbnQgZ2VuOF9wcGd0dF9hbGxvY19wZHAo c3RydWN0IGk5MTVfYWRkcmVzc19zcGFjZSAqdm0sCiAKIAkJCW9sZCA9IGNtcHhjaGcoJnBkcC0+ ZW50cnlbcGRwZV0sIHZtLT5zY3JhdGNoX3BkLCBwZCk7CiAJCQlpZiAob2xkID09IHZtLT5zY3Jh dGNoX3BkKSB7Ci0JCQkJc2V0X3BkcF9lbnRyeShwZHAsIHBkcGUsIHBkKTsKKwkJCQlzZXRfcGRf ZW50cnkocGRwLCBwZHBlLCBwZCk7CiAJCQkJYXRvbWljX2luYygmcGRwLT51c2VkKTsKIAkJCX0g ZWxzZSB7CiAJCQkJZnJlZV9wZCh2bSwgcGQpOwpAQCAtMTQwNyw3ICsxNDAxLDcgQEAgc3RhdGlj IGludCBnZW44X3BwZ3R0X2FsbG9jX3BkcChzdHJ1Y3QgaTkxNV9hZGRyZXNzX3NwYWNlICp2bSwK IHVud2luZF9wZDoKIAlzcGluX2xvY2soJnBkcC0+bG9jayk7CiAJaWYgKGF0b21pY19kZWNfYW5k X3Rlc3QoJnBkLT51c2VkKSkgewotCQlzZXRfcGRwX2VudHJ5KHBkcCwgcGRwZSwgdm0tPnNjcmF0 Y2hfcGQpOworCQlzZXRfcGRfZW50cnkocGRwLCBwZHBlLCB2bS0+c2NyYXRjaF9wZCk7CiAJCUdF TV9CVUdfT04oIWF0b21pY19yZWFkKCZwZHAtPnVzZWQpKTsKIAkJYXRvbWljX2RlYygmcGRwLT51 c2VkKTsKIAkJZnJlZV9wZCh2bSwgcGQpOwpAQCAtMTQ5OSw3ICsxNDkzLDcgQEAgc3RhdGljIGlu dCBnZW44X3ByZWFsbG9jYXRlX3RvcF9sZXZlbF9wZHAoc3RydWN0IGk5MTVfcHBndHQgKnBwZ3R0 KQogCQkJZ290byB1bndpbmQ7CiAKIAkJaW5pdF9wZCh2bSwgcGQsIHZtLT5zY3JhdGNoX3B0KTsK LQkJc2V0X3BkcF9lbnRyeShwZHAsIHBkcGUsIHBkKTsKKwkJc2V0X3BkX2VudHJ5KHBkcCwgcGRw ZSwgcGQpOwogCiAJCWF0b21pY19pbmMoJnBkcC0+dXNlZCk7CiAJfQpAQCAtMTUxMSw3ICsxNTA1 LDcgQEAgc3RhdGljIGludCBnZW44X3ByZWFsbG9jYXRlX3RvcF9sZXZlbF9wZHAoc3RydWN0IGk5 MTVfcHBndHQgKnBwZ3R0KQogdW53aW5kOgogCXN0YXJ0IC09IGZyb207CiAJZ2VuOF9mb3JfZWFj aF9wZHBlKHBkLCBwZHAsIGZyb20sIHN0YXJ0LCBwZHBlKSB7Ci0JCXNldF9wZHBfZW50cnkocGRw LCBwZHBlLCB2bS0+c2NyYXRjaF9wZCk7CisJCXNldF9wZF9lbnRyeShwZHAsIHBkcGUsIHZtLT5z Y3JhdGNoX3BkKTsKIAkJZnJlZV9wZCh2bSwgcGQpOwogCX0KIAlhdG9taWNfc2V0KCZwZHAtPnVz ZWQsIDApOwotLSAKMi4xNy4xCgpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fXwpJbnRlbC1nZnggbWFpbGluZyBsaXN0CkludGVsLWdmeEBsaXN0cy5mcmVlZGVz a3RvcC5vcmcKaHR0cHM6Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9p bnRlbC1nZng=