From mboxrd@z Thu Jan 1 00:00:00 1970 From: Tvrtko Ursulin Subject: [PATCH 11/13] drm/i915: Cache ringbuffer GTT address Date: Fri, 8 Jan 2016 11:29:50 +0000 Message-ID: <1452252592-24803-12-git-send-email-tvrtko.ursulin@linux.intel.com> References: <1452252592-24803-1-git-send-email-tvrtko.ursulin@linux.intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mga14.intel.com (mga14.intel.com [192.55.52.115]) by gabe.freedesktop.org (Postfix) with ESMTP id 81C556E76E for ; Fri, 8 Jan 2016 03:30:08 -0800 (PST) In-Reply-To: <1452252592-24803-1-git-send-email-tvrtko.ursulin@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 RnJvbTogVHZydGtvIFVyc3VsaW4gPHR2cnRrby51cnN1bGluQGludGVsLmNvbT4KClB1cnBvc2Ug aXMgdG8gYXZvaWQgY2FsbGluZyBpOTE1X2dlbV9vYmpfZ2d0dF9vZmZzZXQgZnJvbSB0aGUKaW50 ZXJydXB0IGNvbnRleHQgd2l0aG91dCB0aGUgYmlnIGxvY2sgaGVsZC4KClNpZ25lZC1vZmYtYnk6 IFR2cnRrbyBVcnN1bGluIDx0dnJ0a28udXJzdWxpbkBpbnRlbC5jb20+Ci0tLQogZHJpdmVycy9n cHUvZHJtL2k5MTUvaW50ZWxfbHJjLmMgICAgICAgIHwgMyArLS0KIGRyaXZlcnMvZ3B1L2RybS9p OTE1L2ludGVsX3JpbmdidWZmZXIuYyB8IDMgKysrCiBkcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRl bF9yaW5nYnVmZmVyLmggfCAxICsKIDMgZmlsZXMgY2hhbmdlZCwgNSBpbnNlcnRpb25zKCspLCAy IGRlbGV0aW9ucygtKQoKZGlmZiAtLWdpdCBhL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX2xy Yy5jIGIvZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50ZWxfbHJjLmMKaW5kZXggNWIzNzk1ODE1ZDhl Li43MGM1MTFlZjZiMTIgMTAwNjQ0Ci0tLSBhL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX2xy Yy5jCisrKyBiL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX2xyYy5jCkBAIC0zNDUsNyArMzQ1 LDYgQEAgc3RhdGljIGludCBleGVjbGlzdHNfdXBkYXRlX2NvbnRleHQoc3RydWN0IGRybV9pOTE1 X2dlbV9yZXF1ZXN0ICpycSkKIAlzdHJ1Y3QgaW50ZWxfZW5naW5lX2NzICpyaW5nID0gcnEtPnJp bmc7CiAJc3RydWN0IGk5MTVfaHdfcHBndHQgKnBwZ3R0ID0gcnEtPmN0eC0+cHBndHQ7CiAJc3Ry dWN0IGRybV9pOTE1X2dlbV9vYmplY3QgKmN0eF9vYmogPSBycS0+Y3R4LT5lbmdpbmVbcmluZy0+ aWRdLnN0YXRlOwotCXN0cnVjdCBkcm1faTkxNV9nZW1fb2JqZWN0ICpyYl9vYmogPSBycS0+cmlu Z2J1Zi0+b2JqOwogCXN0cnVjdCBwYWdlICpwYWdlOwogCXVpbnQzMl90ICpyZWdfc3RhdGU7CiAK QEAgLTM1NSw3ICszNTQsNyBAQCBzdGF0aWMgaW50IGV4ZWNsaXN0c191cGRhdGVfY29udGV4dChz dHJ1Y3QgZHJtX2k5MTVfZ2VtX3JlcXVlc3QgKnJxKQogCXJlZ19zdGF0ZSA9IGttYXBfYXRvbWlj KHBhZ2UpOwogCiAJcmVnX3N0YXRlW0NUWF9SSU5HX1RBSUwrMV0gPSBycS0+dGFpbDsKLQlyZWdf c3RhdGVbQ1RYX1JJTkdfQlVGRkVSX1NUQVJUKzFdID0gaTkxNV9nZW1fb2JqX2dndHRfb2Zmc2V0 KHJiX29iaik7CisJcmVnX3N0YXRlW0NUWF9SSU5HX0JVRkZFUl9TVEFSVCsxXSA9IHJxLT5yaW5n YnVmLT5ndHRfc3RhcnQ7CiAKIAlpZiAocHBndHQgJiYgIVVTRVNfRlVMTF80OEJJVF9QUEdUVChw cGd0dC0+YmFzZS5kZXYpKSB7CiAJCS8qIFRydWUgMzJiIFBQR1RUIHdpdGggZHluYW1pYyBwYWdl IGFsbG9jYXRpb246IHVwZGF0ZSBQRFAKZGlmZiAtLWdpdCBhL2RyaXZlcnMvZ3B1L2RybS9pOTE1 L2ludGVsX3JpbmdidWZmZXIuYyBiL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX3JpbmdidWZm ZXIuYwppbmRleCAzMzk3MDFkN2E5YTUuLjkwOTRjZTI1NDEyNSAxMDA2NDQKLS0tIGEvZHJpdmVy cy9ncHUvZHJtL2k5MTUvaW50ZWxfcmluZ2J1ZmZlci5jCisrKyBiL2RyaXZlcnMvZ3B1L2RybS9p OTE1L2ludGVsX3JpbmdidWZmZXIuYwpAQCAtMTk4OCw2ICsxOTg4LDcgQEAgdm9pZCBpbnRlbF91 bnBpbl9yaW5nYnVmZmVyX29iaihzdHJ1Y3QgaW50ZWxfcmluZ2J1ZmZlciAqcmluZ2J1ZikKIAll bHNlCiAJCWlvdW5tYXAocmluZ2J1Zi0+dmlydHVhbF9zdGFydCk7CiAJcmluZ2J1Zi0+dmlydHVh bF9zdGFydCA9IE5VTEw7CisJcmluZ2J1Zi0+Z3R0X3N0YXJ0ID0gMDsKIAlpOTE1X2dlbV9vYmpl Y3RfZ2d0dF91bnBpbihyaW5nYnVmLT5vYmopOwogfQogCkBAIC0yMDU0LDYgKzIwNTUsOCBAQCBp bnQgaW50ZWxfcGluX2FuZF9tYXBfcmluZ2J1ZmZlcl9vYmooc3RydWN0IGRybV9kZXZpY2UgKmRl diwKIAkJfQogCX0KIAorCXJpbmdidWYtPmd0dF9zdGFydCA9IGk5MTVfZ2VtX29ial9nZ3R0X29m ZnNldChvYmopOworCiAJcmV0dXJuIDA7CiB9CiAKZGlmZiAtLWdpdCBhL2RyaXZlcnMvZ3B1L2Ry bS9pOTE1L2ludGVsX3JpbmdidWZmZXIuaCBiL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX3Jp bmdidWZmZXIuaAppbmRleCAwYjkxYTRiNzczNTkuLjI1ZDM3MTYyMjhhZSAxMDA2NDQKLS0tIGEv ZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50ZWxfcmluZ2J1ZmZlci5oCisrKyBiL2RyaXZlcnMvZ3B1 L2RybS9pOTE1L2ludGVsX3JpbmdidWZmZXIuaApAQCAtOTgsNiArOTgsNyBAQCBzdHJ1Y3QgaW50 ZWxfcmluZ19oYW5nY2hlY2sgewogc3RydWN0IGludGVsX3JpbmdidWZmZXIgewogCXN0cnVjdCBk cm1faTkxNV9nZW1fb2JqZWN0ICpvYmo7CiAJdm9pZCBfX2lvbWVtICp2aXJ0dWFsX3N0YXJ0Owor CXU2NCBndHRfc3RhcnQ7CiAKIAlzdHJ1Y3QgaW50ZWxfZW5naW5lX2NzICpyaW5nOwogCXN0cnVj dCBsaXN0X2hlYWQgbGluazsKLS0gCjEuOS4xCgpfX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fXwpJbnRlbC1nZnggbWFpbGluZyBsaXN0CkludGVsLWdmeEBsaXN0 cy5mcmVlZGVza3RvcC5vcmcKaHR0cDovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xp c3RpbmZvL2ludGVsLWdmeAo=