From: Tom St Denis Subject: [PATCH umr] Tidy up skipping PDE=>PTE mappings Date: Mon, 6 Nov 2017 09:56:52 -0500 Message-ID: <20171106145652.24810-1-tom.stdenis@amd.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: 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: Tom St Denis U2hvdWxkIGZpeCB0aGUgaW5kZW50YXRpb24gbm93IHdoZW4gYSBQREUgZW50cnkgaXMgYWN0dWFs bHkgYSBQVEUuCgpTaWduZWQtb2ZmLWJ5OiBUb20gU3QgRGVuaXMgPHRvbS5zdGRlbmlzQGFtZC5j b20+Ci0tLQogc3JjL2xpYi9yZWFkX3ZyYW0uYyB8IDI4ICsrKysrKysrKysrKysrLS0tLS0tLS0t LS0tLS0KIDEgZmlsZSBjaGFuZ2VkLCAxNCBpbnNlcnRpb25zKCspLCAxNCBkZWxldGlvbnMoLSkK CmRpZmYgLS1naXQgYS9zcmMvbGliL3JlYWRfdnJhbS5jIGIvc3JjL2xpYi9yZWFkX3ZyYW0uYwpp bmRleCA1MTgyM2Q3MTAyMWUuLjg5ZDU1ZmYxYmVmNiAxMDA2NDQKLS0tIGEvc3JjL2xpYi9yZWFk X3ZyYW0uYworKysgYi9zcmMvbGliL3JlYWRfdnJhbS5jCkBAIC01MDksMjAgKzUwOSwyMCBAQCBz dGF0aWMgaW50IHVtcl9hY2Nlc3NfdnJhbV9haShzdHJ1Y3QgdW1yX2FzaWMgKmFzaWMsIHVpbnQz Ml90IHZtaWQsCiAJCQkJcGRlX2ZpZWxkcy5zeXN0ZW0gICAgICAgID0gKHBkZV9lbnRyeSA+PiAx KSAmIDE7CiAJCQkJcGRlX2ZpZWxkcy5jYWNoZSAgICAgICAgID0gKHBkZV9lbnRyeSA+PiAyKSAm IDE7CiAJCQkJcGRlX2ZpZWxkcy5wdGUgICAgICAgICAgID0gKHBkZV9lbnRyeSA+PiA1NCkgJiAx OwotCQkJCWlmICghcGRlX2ZpZWxkcy5wdGUgJiYgbWVtY21wKCZwZGVfZmllbGRzLCAmcGRlX2Fy cmF5W3BkZV9jbnRdLCBzaXplb2YgcGRlX2ZpZWxkcykgJiYgYXNpYy0+b3B0aW9ucy52ZXJib3Nl KQotCQkJCQlmcHJpbnRmKHN0ZGVyciwgIltWRVJCT1NFXTogJXMgUERFJWQ9MHglMDE2bGx4LCBW QT0weCUwMTJsbHgsIFBCQT09MHglMDEybGx4LCBWPSVkLCBTPSVkLCBDPSVkLCBQPSVkXG4iLAot CQkJCQkJCSZpbmRlbnRhdGlvblsxMi1wZGVfY250KjNdLAotCQkJCQkJCXBkZV9jbnQsCi0JCQkJ CQkJKHVuc2lnbmVkIGxvbmcgbG9uZylwZGVfZW50cnksCi0JCQkJCQkJKHVuc2lnbmVkIGxvbmcg bG9uZylhZGRyZXNzICYgdmFfbWFzaywKLQkJCQkJCQkodW5zaWduZWQgbG9uZyBsb25nKXBkZV9m aWVsZHMucHRlX2Jhc2VfYWRkciwKLQkJCQkJCQkoaW50KXBkZV9maWVsZHMudmFsaWQsCi0JCQkJ CQkJKGludClwZGVfZmllbGRzLnN5c3RlbSwKLQkJCQkJCQkoaW50KXBkZV9maWVsZHMuY2FjaGUs Ci0JCQkJCQkJKGludClwZGVfZmllbGRzLnB0ZSk7Ci0JCQkJbWVtY3B5KCZwZGVfYXJyYXlbcGRl X2NudCsrXSwgJnBkZV9maWVsZHMsIHNpemVvZiBwZGVfZmllbGRzKTsKLQotCQkJCWlmIChwZGVf ZmllbGRzLnB0ZSkgeworCQkJCWlmICghcGRlX2ZpZWxkcy5wdGUpIHsKKwkJCQkJaWYgKG1lbWNt cCgmcGRlX2ZpZWxkcywgJnBkZV9hcnJheVtwZGVfY250XSwgc2l6ZW9mIHBkZV9maWVsZHMpICYm IGFzaWMtPm9wdGlvbnMudmVyYm9zZSkKKwkJCQkJCWZwcmludGYoc3RkZXJyLCAiW1ZFUkJPU0Vd OiAlcyBQREUlZD0weCUwMTZsbHgsIFZBPTB4JTAxMmxseCwgUEJBPT0weCUwMTJsbHgsIFY9JWQs IFM9JWQsIEM9JWQsIFA9JWRcbiIsCisJCQkJCQkJCSZpbmRlbnRhdGlvblsxMi1wZGVfY250KjNd LAorCQkJCQkJCQlwZGVfY250LAorCQkJCQkJCQkodW5zaWduZWQgbG9uZyBsb25nKXBkZV9lbnRy eSwKKwkJCQkJCQkJKHVuc2lnbmVkIGxvbmcgbG9uZylhZGRyZXNzICYgdmFfbWFzaywKKwkJCQkJ CQkJKHVuc2lnbmVkIGxvbmcgbG9uZylwZGVfZmllbGRzLnB0ZV9iYXNlX2FkZHIsCisJCQkJCQkJ CShpbnQpcGRlX2ZpZWxkcy52YWxpZCwKKwkJCQkJCQkJKGludClwZGVfZmllbGRzLnN5c3RlbSwK KwkJCQkJCQkJKGludClwZGVfZmllbGRzLmNhY2hlLAorCQkJCQkJCQkoaW50KXBkZV9maWVsZHMu cHRlKTsKKwkJCQkJbWVtY3B5KCZwZGVfYXJyYXlbcGRlX2NudCsrXSwgJnBkZV9maWVsZHMsIHNp emVvZiBwZGVfZmllbGRzKTsKKwkJCQl9IGVsc2UgewogCQkJCQlwdGVfZW50cnkgPSBwZGVfZW50 cnk7CiAJCQkJCWdvdG8gcGRlX2lzX3B0ZTsKIAkJCQl9Ci0tIAoyLjEyLjAKCl9fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fCmFtZC1nZnggbWFpbGluZyBsaXN0 CmFtZC1nZnhAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0dHBzOi8vbGlzdHMuZnJlZWRlc2t0b3Au b3JnL21haWxtYW4vbGlzdGluZm8vYW1kLWdmeAo=