From mboxrd@z Thu Jan 1 00:00:00 1970 From: Mika Kuoppala Subject: Re: [PATCH 05/17] drm/i915: Move PTE_READ_ONLY to ->pte_encode vfunc Date: Fri, 17 Apr 2015 19:22:05 +0300 Message-ID: <87egni209e.fsf@gaia.fi.intel.com> References: <1429025727-15380-1-git-send-email-daniel.vetter@ffwll.ch> <1429025727-15380-6-git-send-email-daniel.vetter@ffwll.ch> 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 ESMTP id 7C78A6E42E for ; Fri, 17 Apr 2015 09:22:45 -0700 (PDT) In-Reply-To: <1429025727-15380-6-git-send-email-daniel.vetter@ffwll.ch> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Intel Graphics Development Cc: Daniel Vetter List-Id: intel-gfx@lists.freedesktop.org RGFuaWVsIFZldHRlciA8ZGFuaWVsLnZldHRlckBmZndsbC5jaD4gd3JpdGVzOgoKPiBJdCdzIG9u bHkgdXNlZCBhcyBhIGZsYWcgdGhlcmUsIHNvIHVuY29uZnVzZSB0aGluZ3MgYSBiaXQuCj4gQWxz byBzZXBhcmF0ZSB0aGUgYmluZF92bWEgZmxhZyBzcGFjZSBmcm9tIHRoZSBwdGVfZW5jb2RlIGZs YWcKPiBzcGFjZSBpbiB0aGUgY29kZS4KPgo+IFNpZ25lZC1vZmYtYnk6IERhbmllbCBWZXR0ZXIg PGRhbmllbC52ZXR0ZXJAZmZ3bGwuY2g+CgpSZXZpZXdlZC1ieTogTWlrYSBLdW9wcGFsYSA8bWlr YS5rdW9wcGFsYUBpbnRlbC5jb20+Cgo+IC0tLQo+ICBkcml2ZXJzL2dwdS9kcm0vaTkxNS9pOTE1 X2dlbV9ndHQuYyB8IDE1ICsrKysrKysrKy0tLS0tLQo+ICBkcml2ZXJzL2dwdS9kcm0vaTkxNS9p OTE1X2dlbV9ndHQuaCB8ICAzICsrLQo+ICAyIGZpbGVzIGNoYW5nZWQsIDExIGluc2VydGlvbnMo KyksIDcgZGVsZXRpb25zKC0pCj4KPiBkaWZmIC0tZ2l0IGEvZHJpdmVycy9ncHUvZHJtL2k5MTUv aTkxNV9nZW1fZ3R0LmMgYi9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pOTE1X2dlbV9ndHQuYwo+IGlu ZGV4IDc1Nzg3ZjFkMjc1MS4uNGUyY2FlZjgzNzcyIDEwMDY0NAo+IC0tLSBhL2RyaXZlcnMvZ3B1 L2RybS9pOTE1L2k5MTVfZ2VtX2d0dC5jCj4gKysrIGIvZHJpdmVycy9ncHUvZHJtL2k5MTUvaTkx NV9nZW1fZ3R0LmMKPiBAQCAtMTYxMCwxNCArMTYxMCwxNiBAQCB2b2lkICBpOTE1X3BwZ3R0X3Jl bGVhc2Uoc3RydWN0IGtyZWYgKmtyZWYpCj4gIHN0YXRpYyB2b2lkCj4gIHBwZ3R0X2JpbmRfdm1h KHN0cnVjdCBpOTE1X3ZtYSAqdm1hLAo+ICAJICAgICAgIGVudW0gaTkxNV9jYWNoZV9sZXZlbCBj YWNoZV9sZXZlbCwKPiAtCSAgICAgICB1MzIgZmxhZ3MpCj4gKwkgICAgICAgdTMyIHVudXNlZCkK PiAgewo+ICsJdTMyIHB0ZV9mbGFncyA9IDA7Cj4gKwo+ICAJLyogQ3VycmVudGx5IGFwcGxpY2Fi bGUgb25seSB0byBWTFYgKi8KPiAgCWlmICh2bWEtPm9iai0+Z3Rfcm8pCj4gLQkJZmxhZ3MgfD0g UFRFX1JFQURfT05MWTsKPiArCQlwdGVfZmxhZ3MgfD0gUFRFX1JFQURfT05MWTsKPiAgCj4gIAl2 bWEtPnZtLT5pbnNlcnRfZW50cmllcyh2bWEtPnZtLCB2bWEtPm9iai0+cGFnZXMsIHZtYS0+bm9k ZS5zdGFydCwKPiAtCQkJCWNhY2hlX2xldmVsLCBmbGFncyk7Cj4gKwkJCQljYWNoZV9sZXZlbCwg cHRlX2ZsYWdzKTsKPiAgfQo+ICAKPiAgc3RhdGljIHZvaWQgcHBndHRfdW5iaW5kX3ZtYShzdHJ1 Y3QgaTkxNV92bWEgKnZtYSkKPiBAQCAtMTk4NiwxMCArMTk4OCwxMSBAQCBzdGF0aWMgdm9pZCBn Z3R0X2JpbmRfdm1hKHN0cnVjdCBpOTE1X3ZtYSAqdm1hLAo+ICAJc3RydWN0IGRybV9pOTE1X3By aXZhdGUgKmRldl9wcml2ID0gZGV2LT5kZXZfcHJpdmF0ZTsKPiAgCXN0cnVjdCBkcm1faTkxNV9n ZW1fb2JqZWN0ICpvYmogPSB2bWEtPm9iajsKPiAgCXN0cnVjdCBzZ190YWJsZSAqcGFnZXMgPSBv YmotPnBhZ2VzOwo+ICsJdTMyIHB0ZV9mbGFncyA9IDA7Cj4gIAo+ICAJLyogQ3VycmVudGx5IGFw cGxpY2FibGUgb25seSB0byBWTFYgKi8KPiAgCWlmIChvYmotPmd0X3JvKQo+IC0JCWZsYWdzIHw9 IFBURV9SRUFEX09OTFk7Cj4gKwkJcHRlX2ZsYWdzIHw9IFBURV9SRUFEX09OTFk7Cj4gIAo+ICAJ aWYgKGk5MTVfaXNfZ2d0dCh2bWEtPnZtKSkKPiAgCQlwYWdlcyA9IHZtYS0+Z2d0dF92aWV3LnBh Z2VzOwo+IEBAIC0yMDEwLDcgKzIwMTMsNyBAQCBzdGF0aWMgdm9pZCBnZ3R0X2JpbmRfdm1hKHN0 cnVjdCBpOTE1X3ZtYSAqdm1hLAo+ICAJCSAgICAoY2FjaGVfbGV2ZWwgIT0gb2JqLT5jYWNoZV9s ZXZlbCkpIHsKPiAgCQkJdm1hLT52bS0+aW5zZXJ0X2VudHJpZXModm1hLT52bSwgcGFnZXMsCj4g IAkJCQkJCXZtYS0+bm9kZS5zdGFydCwKPiAtCQkJCQkJY2FjaGVfbGV2ZWwsIGZsYWdzKTsKPiAr CQkJCQkJY2FjaGVfbGV2ZWwsIHB0ZV9mbGFncyk7Cj4gIAkJCXZtYS0+Ym91bmQgfD0gR0xPQkFM X0JJTkQ7Cj4gIAkJfQo+ICAJfQo+IEBAIC0yMDIxLDcgKzIwMjQsNyBAQCBzdGF0aWMgdm9pZCBn Z3R0X2JpbmRfdm1hKHN0cnVjdCBpOTE1X3ZtYSAqdm1hLAo+ICAJCXN0cnVjdCBpOTE1X2h3X3Bw Z3R0ICphcHBndHQgPSBkZXZfcHJpdi0+bW0uYWxpYXNpbmdfcHBndHQ7Cj4gIAkJYXBwZ3R0LT5i YXNlLmluc2VydF9lbnRyaWVzKCZhcHBndHQtPmJhc2UsIHBhZ2VzLAo+ICAJCQkJCSAgICB2bWEt Pm5vZGUuc3RhcnQsCj4gLQkJCQkJICAgIGNhY2hlX2xldmVsLCBmbGFncyk7Cj4gKwkJCQkJICAg IGNhY2hlX2xldmVsLCBwdGVfZmxhZ3MpOwo+ICAJCXZtYS0+Ym91bmQgfD0gTE9DQUxfQklORDsK PiAgCX0KPiAgfQo+IGRpZmYgLS1naXQgYS9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pOTE1X2dlbV9n dHQuaCBiL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2k5MTVfZ2VtX2d0dC5oCj4gaW5kZXggMTJkMGRl ZDBkODIzLi5mYjBhMDRhYTUzNjMgMTAwNjQ0Cj4gLS0tIGEvZHJpdmVycy9ncHUvZHJtL2k5MTUv aTkxNV9nZW1fZ3R0LmgKPiArKysgYi9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pOTE1X2dlbV9ndHQu aAo+IEBAIC0xNTgsNyArMTU4LDYgQEAgc3RydWN0IGk5MTVfdm1hIHsKPiAgCS8qKiBGbGFncyBh bmQgYWRkcmVzcyBzcGFjZSB0aGlzIFZNQSBpcyBib3VuZCB0byAqLwo+ICAjZGVmaW5lIEdMT0JB TF9CSU5ECSgxPDwwKQo+ICAjZGVmaW5lIExPQ0FMX0JJTkQJKDE8PDEpCj4gLSNkZWZpbmUgUFRF X1JFQURfT05MWQkoMTw8MikKPiAgCXVuc2lnbmVkIGludCBib3VuZCA6IDQ7Cj4gIAo+ICAJLyoq Cj4gQEAgLTI2MSw2ICsyNjAsOCBAQCBzdHJ1Y3QgaTkxNV9hZGRyZXNzX3NwYWNlIHsKPiAgCWdl bjZfcHRlX3QgKCpwdGVfZW5jb2RlKShkbWFfYWRkcl90IGFkZHIsCj4gIAkJCQkgZW51bSBpOTE1 X2NhY2hlX2xldmVsIGxldmVsLAo+ICAJCQkJIGJvb2wgdmFsaWQsIHUzMiBmbGFncyk7IC8qIENy ZWF0ZSBhIHZhbGlkIFBURSAqLwo+ICsJLyogZmxhZ3MgZm9yIHB0ZV9lbmNvZGUgKi8KPiArI2Rl ZmluZSBQVEVfUkVBRF9PTkxZCSgxPDwwKQo+ICAJaW50ICgqYWxsb2NhdGVfdmFfcmFuZ2UpKHN0 cnVjdCBpOTE1X2FkZHJlc3Nfc3BhY2UgKnZtLAo+ICAJCQkJIHVpbnQ2NF90IHN0YXJ0LAo+ICAJ CQkJIHVpbnQ2NF90IGxlbmd0aCk7Cj4gLS0gCj4gMi4xLjAKPgo+IF9fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fCj4gSW50ZWwtZ2Z4IG1haWxpbmcgbGlzdAo+ IEludGVsLWdmeEBsaXN0cy5mcmVlZGVza3RvcC5vcmcKPiBodHRwOi8vbGlzdHMuZnJlZWRlc2t0 b3Aub3JnL21haWxtYW4vbGlzdGluZm8vaW50ZWwtZ2Z4Cl9fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fCkludGVsLWdmeCBtYWlsaW5nIGxpc3QKSW50ZWwtZ2Z4 QGxpc3RzLmZyZWVkZXNrdG9wLm9yZwpodHRwOi8vbGlzdHMuZnJlZWRlc2t0b3Aub3JnL21haWxt YW4vbGlzdGluZm8vaW50ZWwtZ2Z4Cg==