From mboxrd@z Thu Jan 1 00:00:00 1970 From: Tvrtko Ursulin Subject: [PATCH] drm/i915: Explicitly mark Global GTT address spaces Date: Fri, 31 Aug 2018 15:36:43 +0100 Message-ID: <20180831143643.12366-1-tvrtko.ursulin@linux.intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mail-wm0-x244.google.com (mail-wm0-x244.google.com [IPv6:2a00:1450:400c:c09::244]) by gabe.freedesktop.org (Postfix) with ESMTPS id 4701A6E7AB for ; Fri, 31 Aug 2018 14:36:50 +0000 (UTC) Received: by mail-wm0-x244.google.com with SMTP id r1-v6so1366829wmh.0 for ; Fri, 31 Aug 2018 07:36:50 -0700 (PDT) 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 RnJvbTogVHZydGtvIFVyc3VsaW4gPHR2cnRrby51cnN1bGluQGludGVsLmNvbT4KClNvIGZhciB3 ZSBoYXZlIGJlZW4gcmVseWluZyBvbiB2bS0+ZmlsZSBwb2ludGVyIGJlaW5nIE5VTEwgdG8gZGVj bGFyZQpzb21ldGhpbmcgR0dUVC4KClRoaXMgaGFzIHRoZSB1bmZvcnR1bmF0ZSBjb25zZXF1ZW5j ZSB0aGF0IHRoZSBkZWZhdWx0IGtlcm5lbCBjb250ZXh0IGlzCmFsc28gZGVjbGFyZWQgR0dUVCBh bmQgaW50ZXJmZXJlcyB3aXRoIHRoZSBmb2xsb3dpbmcgcGF0Y2ggd2hpY2ggd2FudHMgdG8KaW5z dGFudGlhdGUgVk1BJ3MgYW5kIGV4ZWN1dGUgcmVxdWVzdHMgYWdhaW5zdCB0aGUga2VybmVsIGNv bnRleHQuCgpDaGFuZ2UgdGhlIGlzX2dndHQgdGVzdCB0byB1c2UgYW4gZXhwbGljaXQgZmxhZyBp biBzdHJ1Y3QgYWRkcmVzc19zcGFjZSB0bwpzb2x2ZSB0aGlzIGlzc3VlLgoKTm90ZSB0aGF0IHRo ZSBiaXQgdXNlZCBpcyBmcmVlIHNpbmNlIHRoZXJlIGlzIGFuIGFsaWdubWVudCBob2xlIGluIHRo ZQpzdHJ1Y3QuCgp2MjoKICogTWFyayBtb2NrIGdndHQuCgpTaWduZWQtb2ZmLWJ5OiBUdnJ0a28g VXJzdWxpbiA8dHZydGtvLnVyc3VsaW5AaW50ZWwuY29tPgpDYzogQ2hyaXMgV2lsc29uIDxjaHJp c0BjaHJpcy13aWxzb24uY28udWs+Ci0tLQogZHJpdmVycy9ncHUvZHJtL2k5MTUvaTkxNV9nZW1f Z3R0LmMgICAgICAgfCAyICsrCiBkcml2ZXJzL2dwdS9kcm0vaTkxNS9pOTE1X2dlbV9ndHQuaCAg ICAgICB8IDUgKysrKy0KIGRyaXZlcnMvZ3B1L2RybS9pOTE1L3NlbGZ0ZXN0cy9tb2NrX2d0dC5j IHwgMiArKwogMyBmaWxlcyBjaGFuZ2VkLCA4IGluc2VydGlvbnMoKyksIDEgZGVsZXRpb24oLSkK CmRpZmYgLS1naXQgYS9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pOTE1X2dlbV9ndHQuYyBiL2RyaXZl cnMvZ3B1L2RybS9pOTE1L2k5MTVfZ2VtX2d0dC5jCmluZGV4IGQ5ZDQ0NjM5YmEyNi4uZWIwZTQ0 NmQ2NDgyIDEwMDY0NAotLS0gYS9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pOTE1X2dlbV9ndHQuYwor KysgYi9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pOTE1X2dlbV9ndHQuYwpAQCAtMzYwNCw2ICszNjA0 LDggQEAgaW50IGk5MTVfZ2d0dF9pbml0X2h3KHN0cnVjdCBkcm1faTkxNV9wcml2YXRlICpkZXZf cHJpdikKIAltdXRleF9sb2NrKCZkZXZfcHJpdi0+ZHJtLnN0cnVjdF9tdXRleCk7CiAJaTkxNV9h ZGRyZXNzX3NwYWNlX2luaXQoJmdndHQtPnZtLCBkZXZfcHJpdik7CiAKKwlnZ3R0LT52bS5pc19n Z3R0ID0gdHJ1ZTsKKwogCS8qIE9ubHkgVkxWIHN1cHBvcnRzIHJlYWQtb25seSBHR1RUIG1hcHBp bmdzICovCiAJZ2d0dC0+dm0uaGFzX3JlYWRfb25seSA9IElTX1ZBTExFWVZJRVcoZGV2X3ByaXYp OwogCmRpZmYgLS1naXQgYS9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pOTE1X2dlbV9ndHQuaCBiL2Ry aXZlcnMvZ3B1L2RybS9pOTE1L2k5MTVfZ2VtX2d0dC5oCmluZGV4IDAxZDgzYTk0MzE0Mi4uN2Uy YWY1ZjRmMzliIDEwMDY0NAotLS0gYS9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pOTE1X2dlbV9ndHQu aAorKysgYi9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pOTE1X2dlbV9ndHQuaApAQCAtMzI0LDYgKzMy NCw5IEBAIHN0cnVjdCBpOTE1X2FkZHJlc3Nfc3BhY2UgewogCiAJc3RydWN0IHBhZ2VzdGFzaCBm cmVlX3BhZ2VzOwogCisJLyogR2xvYmFsIEdUVCAqLworCWJvb2wgaXNfZ2d0dDoxOworCiAJLyog U29tZSBzeXN0ZW1zIHJlcXVpcmUgdW5jYWNoZWQgdXBkYXRlcyBvZiB0aGUgcGFnZSBkaXJlY3Rv cmllcyAqLwogCWJvb2wgcHRfa21hcF93YzoxOwogCkBAIC0zNTcsNyArMzYwLDcgQEAgc3RydWN0 IGk5MTVfYWRkcmVzc19zcGFjZSB7CiAJSTkxNV9TRUxGVEVTVF9ERUNMQVJFKGJvb2wgc2NydWJf NjRLKTsKIH07CiAKLSNkZWZpbmUgaTkxNV9pc19nZ3R0KFYpICghKFYpLT5maWxlKQorI2RlZmlu ZSBpOTE1X2lzX2dndHQodm0pICgodm0pLT5pc19nZ3R0KQogCiBzdGF0aWMgaW5saW5lIGJvb2wK IGk5MTVfdm1faXNfNDhiaXQoY29uc3Qgc3RydWN0IGk5MTVfYWRkcmVzc19zcGFjZSAqdm0pCmRp ZmYgLS1naXQgYS9kcml2ZXJzL2dwdS9kcm0vaTkxNS9zZWxmdGVzdHMvbW9ja19ndHQuYyBiL2Ry aXZlcnMvZ3B1L2RybS9pOTE1L3NlbGZ0ZXN0cy9tb2NrX2d0dC5jCmluZGV4IGExNDBlYTVjM2E3 Yy4uNmFlNDE4Yzc2MDE1IDEwMDY0NAotLS0gYS9kcml2ZXJzL2dwdS9kcm0vaTkxNS9zZWxmdGVz dHMvbW9ja19ndHQuYworKysgYi9kcml2ZXJzL2dwdS9kcm0vaTkxNS9zZWxmdGVzdHMvbW9ja19n dHQuYwpAQCAtMTE4LDYgKzExOCw4IEBAIHZvaWQgbW9ja19pbml0X2dndHQoc3RydWN0IGRybV9p OTE1X3ByaXZhdGUgKmk5MTUpCiAJZ2d0dC0+dm0udm1hX29wcy5jbGVhcl9wYWdlcyA9IGNsZWFy X3BhZ2VzOwogCiAJaTkxNV9hZGRyZXNzX3NwYWNlX2luaXQoJmdndHQtPnZtLCBpOTE1KTsKKwor CWdndHQtPnZtLmlzX2dndHQgPSB0cnVlOwogfQogCiB2b2lkIG1vY2tfZmluaV9nZ3R0KHN0cnVj dCBkcm1faTkxNV9wcml2YXRlICppOTE1KQotLSAKMi4xNy4xCgpfX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fXwpJbnRlbC1nZnggbWFpbGluZyBsaXN0CkludGVs LWdmeEBsaXN0cy5mcmVlZGVza3RvcC5vcmcKaHR0cHM6Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcv bWFpbG1hbi9saXN0aW5mby9pbnRlbC1nZngK