From mboxrd@z Thu Jan 1 00:00:00 1970 From: Tvrtko Ursulin Subject: [PATCH 13/13] drm/i915: Cache LRC state page in the context Date: Fri, 8 Jan 2016 11:29:52 +0000 Message-ID: <1452252592-24803-14-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 75C1C6E76F for ; Fri, 8 Jan 2016 03:30:10 -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 RnJvbTogVHZydGtvIFVyc3VsaW4gPHR2cnRrby51cnN1bGluQGludGVsLmNvbT4KCkxSQyBsaWZl dGltZSBpcyB3ZWxsIGRlZmluZWQgc28gd2UgY2FuIGNhY2hlIHRoZSBwYWdlIHBvaW50aW5nCnRv IHRoZSBvYmplY3QgYmFja2luZyBzdG9yZSBpbiB0aGUgY29udGV4dCBpbiBvcmRlciB0byBhdm9p ZAp3YWxraW5nIG92ZXIgdGhlIG9iamVjdCBTRyBwYWdlIGxpc3QgZnJvbSB0aGUgaW50ZXJydXB0 IGNvbnRleHQKd2l0aG91dCB0aGUgYmlnIGxvY2sgaGVsZC4KClNpZ25lZC1vZmYtYnk6IFR2cnRr byBVcnN1bGluIDx0dnJ0a28udXJzdWxpbkBpbnRlbC5jb20+Ci0tLQogZHJpdmVycy9ncHUvZHJt L2k5MTUvaTkxNV9kcnYuaCAgfCAgMSArCiBkcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9scmMu YyB8IDE3ICsrKysrKysrKysrLS0tLS0tCiAyIGZpbGVzIGNoYW5nZWQsIDEyIGluc2VydGlvbnMo KyksIDYgZGVsZXRpb25zKC0pCgpkaWZmIC0tZ2l0IGEvZHJpdmVycy9ncHUvZHJtL2k5MTUvaTkx NV9kcnYuaCBiL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2k5MTVfZHJ2LmgKaW5kZXggNTE4Njk0OTZi Mjk5Li4wZTM1NTRjODIxZmEgMTAwNjQ0Ci0tLSBhL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2k5MTVf ZHJ2LmgKKysrIGIvZHJpdmVycy9ncHUvZHJtL2k5MTUvaTkxNV9kcnYuaApAQCAtODgyLDYgKzg4 Miw3IEBAIHN0cnVjdCBpbnRlbF9jb250ZXh0IHsKIAkJc3RydWN0IGludGVsX3JpbmdidWZmZXIg KnJpbmdidWY7CiAJCWludCBwaW5fY291bnQ7CiAJCXUzMiBscmNhOworCQlzdHJ1Y3QgcGFnZSAq bHJjX3N0YXRlX3BhZ2U7CiAJfSBlbmdpbmVbSTkxNV9OVU1fUklOR1NdOwogCiAJc3RydWN0IGxp c3RfaGVhZCBsaW5rOwpkaWZmIC0tZ2l0IGEvZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50ZWxfbHJj LmMgYi9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9scmMuYwppbmRleCA3MGM1MTFlZjZiMTIu LjAxNmQ4YzgzM2E5OSAxMDA2NDQKLS0tIGEvZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50ZWxfbHJj LmMKKysrIGIvZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50ZWxfbHJjLmMKQEAgLTM0NCwxNCArMzQ0 LDEwIEBAIHN0YXRpYyBpbnQgZXhlY2xpc3RzX3VwZGF0ZV9jb250ZXh0KHN0cnVjdCBkcm1faTkx NV9nZW1fcmVxdWVzdCAqcnEpCiB7CiAJc3RydWN0IGludGVsX2VuZ2luZV9jcyAqcmluZyA9IHJx LT5yaW5nOwogCXN0cnVjdCBpOTE1X2h3X3BwZ3R0ICpwcGd0dCA9IHJxLT5jdHgtPnBwZ3R0Owot CXN0cnVjdCBkcm1faTkxNV9nZW1fb2JqZWN0ICpjdHhfb2JqID0gcnEtPmN0eC0+ZW5naW5lW3Jp bmctPmlkXS5zdGF0ZTsKLQlzdHJ1Y3QgcGFnZSAqcGFnZTsKIAl1aW50MzJfdCAqcmVnX3N0YXRl OwogCi0JQlVHX09OKCFjdHhfb2JqKTsKLQotCXBhZ2UgPSBpOTE1X2dlbV9vYmplY3RfZ2V0X2Rp cnR5X3BhZ2UoY3R4X29iaiwgTFJDX1NUQVRFX1BOKTsKLQlyZWdfc3RhdGUgPSBrbWFwX2F0b21p YyhwYWdlKTsKKwlCVUdfT04oIXJxLT5jdHgtPmVuZ2luZVtyaW5nLT5pZF0ubHJjX3N0YXRlX3Bh Z2UpOworCXJlZ19zdGF0ZSA9IGttYXBfYXRvbWljKHJxLT5jdHgtPmVuZ2luZVtyaW5nLT5pZF0u bHJjX3N0YXRlX3BhZ2UpOwogCiAJcmVnX3N0YXRlW0NUWF9SSU5HX1RBSUwrMV0gPSBycS0+dGFp bDsKIAlyZWdfc3RhdGVbQ1RYX1JJTkdfQlVGRkVSX1NUQVJUKzFdID0gcnEtPnJpbmdidWYtPmd0 dF9zdGFydDsKQEAgLTEwMjEsNiArMTAxNyw3IEBAIHN0YXRpYyBpbnQgaW50ZWxfbHJfY29udGV4 dF9kb19waW4oc3RydWN0IGludGVsX2VuZ2luZV9jcyAqcmluZywKIAlzdHJ1Y3QgZHJtX2k5MTVf cHJpdmF0ZSAqZGV2X3ByaXYgPSBkZXYtPmRldl9wcml2YXRlOwogCXN0cnVjdCBkcm1faTkxNV9n ZW1fb2JqZWN0ICpjdHhfb2JqID0gY3R4LT5lbmdpbmVbcmluZy0+aWRdLnN0YXRlOwogCXN0cnVj dCBpbnRlbF9yaW5nYnVmZmVyICpyaW5nYnVmID0gY3R4LT5lbmdpbmVbcmluZy0+aWRdLnJpbmdi dWY7CisJc3RydWN0IHBhZ2UgKmxyY19zdGF0ZV9wYWdlOwogCXU2NCBscmNhOwogCWludCByZXQ7 CiAKQEAgLTEwMzcsMTEgKzEwMzQsMTggQEAgc3RhdGljIGludCBpbnRlbF9scl9jb250ZXh0X2Rv X3BpbihzdHJ1Y3QgaW50ZWxfZW5naW5lX2NzICpyaW5nLAogCQlnb3RvIHVucGluX2N0eF9vYmo7 CiAJfQogCisJbHJjX3N0YXRlX3BhZ2UgPSBpOTE1X2dlbV9vYmplY3RfZ2V0X2RpcnR5X3BhZ2Uo Y3R4X29iaiwgTFJDX1NUQVRFX1BOKTsKKwlpZiAoV0FSTl9PTighbHJjX3N0YXRlX3BhZ2UpKSB7 CisJCXJldCA9IC1FTk9ERVY7CisJCWdvdG8gdW5waW5fY3R4X29iajsKKwl9CisKIAlyZXQgPSBp bnRlbF9waW5fYW5kX21hcF9yaW5nYnVmZmVyX29iaihyaW5nLT5kZXYsIHJpbmdidWYpOwogCWlm IChyZXQpCiAJCWdvdG8gdW5waW5fY3R4X29iajsKIAogCWN0eC0+ZW5naW5lW3JpbmctPmlkXS5s cmNhID0gbHJjYTsKKwljdHgtPmVuZ2luZVtyaW5nLT5pZF0ubHJjX3N0YXRlX3BhZ2UgPSBscmNf c3RhdGVfcGFnZTsKIAljdHhfb2JqLT5kaXJ0eSA9IHRydWU7CiAKIAkvKiBJbnZhbGlkYXRlIEd1 QyBUTEIuICovCkBAIC0xMDg1LDYgKzEwODksNyBAQCB2b2lkIGludGVsX2xyX2NvbnRleHRfdW5w aW4oc3RydWN0IGRybV9pOTE1X2dlbV9yZXF1ZXN0ICpycSkKIAkJCWludGVsX3VucGluX3Jpbmdi dWZmZXJfb2JqKHJpbmdidWYpOwogCQkJaTkxNV9nZW1fb2JqZWN0X2dndHRfdW5waW4oY3R4X29i aik7CiAJCQlycS0+Y3R4LT5lbmdpbmVbcmluZy0+aWRdLmxyY2EgPSAwOworCQkJcnEtPmN0eC0+ ZW5naW5lW3JpbmctPmlkXS5scmNfc3RhdGVfcGFnZSA9IE5VTEw7CiAJCX0KIAl9CiB9Ci0tIAox LjkuMQoKX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KSW50 ZWwtZ2Z4IG1haWxpbmcgbGlzdApJbnRlbC1nZnhAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0dHA6 Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9pbnRlbC1nZngK