From mboxrd@z Thu Jan 1 00:00:00 1970 From: Ville =?iso-8859-1?Q?Syrj=E4l=E4?= Subject: Re: [PATCH 16/18] drm/vmwgfx: Fix vmw_du_cursor_plane_atomic_check Date: Wed, 3 Oct 2018 16:12:25 +0300 Message-ID: <20181003131225.GQ9144@intel.com> References: <20181002133526.13685-1-daniel.vetter@ffwll.ch> <20181003091827.25276-1-daniel.vetter@ffwll.ch> <20181003091827.25276-4-daniel.vetter@ffwll.ch> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Content-Disposition: inline In-Reply-To: <20181003091827.25276-4-daniel.vetter@ffwll.ch> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: Daniel Vetter Cc: Intel Graphics Development , VMware Graphics , Thomas Hellstrom , DRI Development List-Id: intel-gfx@lists.freedesktop.org T24gV2VkLCBPY3QgMDMsIDIwMTggYXQgMTE6MTg6MjVBTSArMDIwMCwgRGFuaWVsIFZldHRlciB3 cm90ZToKPiBGcm9tOiBUaG9tYXMgSGVsbHN0cm9tIDx0aGVsbHN0cm9tQHZtd2FyZS5jb20+Cj4g Cj4gVXNlIHRoZSBjb3JyZWN0IGhlbHBlciBhbmQgYWxzbyByZXR1cm4gZWFybHkgb24gaGVscGVy Cj4gc3VjY2VzcyByYXRoZXIgdGhhbiBvbiBoZWxwZXIgZmFpbHVyZS4KPiAKPiBBbHNvIGV4cGxp Y2l0bHkgcmV0dXJuIDAgaW4gdGhlIGNhc2Ugb2Ygbm8gZmIuCj4gCj4gdjI6IENoZWNrIGZvciAh ZmIgYWZ0ZXIgdXBkYXRpbmcgc3RhdGUtPnZpc2libGUgKFZpbGxlKS4KPiAKPiBTaWduZWQtb2Zm LWJ5OiBUaG9tYXMgSGVsbHN0cm9tIDx0aGVsbHN0cm9tQHZtd2FyZS5jb20+ICh2MSkKPiBSZXBv cnRlZC1ieTogRGFuIENhcnBlbnRlciA8ZGFuLmNhcnBlbnRlckBvcmFjbGUuY29tPgo+IFJlcG9y dGVkLWJ5OiBEYW5pZWwgVmV0dGVyIDxkYW5pZWxAZmZ3bGwuY2g+Cj4gQ2M6IFZpbGxlIFN5cmrD pGzDpCA8dmlsbGUuc3lyamFsYUBsaW51eC5pbnRlbC5jb20+Cj4gU2lnbmVkLW9mZi1ieTogRGFu aWVsIFZldHRlciA8ZGFuaWVsLnZldHRlckBmZndsbC5jaD4KPiBDYzogVk13YXJlIEdyYXBoaWNz IDxsaW51eC1ncmFwaGljcy1tYWludGFpbmVyQHZtd2FyZS5jb20+Cj4gQ2M6IFNpbmNsYWlyIFll aCA8c3llaEB2bXdhcmUuY29tPgo+IENjOiBUaG9tYXMgSGVsbHN0cm9tIDx0aGVsbHN0cm9tQHZt d2FyZS5jb20+Cj4gLS0tCj4gIGRyaXZlcnMvZ3B1L2RybS92bXdnZngvdm13Z2Z4X2ttcy5jIHwg MjQgKysrKysrKysrKysrLS0tLS0tLS0tLS0tCj4gIDEgZmlsZSBjaGFuZ2VkLCAxMiBpbnNlcnRp b25zKCspLCAxMiBkZWxldGlvbnMoLSkKPiAKPiBkaWZmIC0tZ2l0IGEvZHJpdmVycy9ncHUvZHJt L3Ztd2dmeC92bXdnZnhfa21zLmMgYi9kcml2ZXJzL2dwdS9kcm0vdm13Z2Z4L3Ztd2dmeF9rbXMu Ywo+IGluZGV4IDFiMmE0MDZiNzc0Mi4uOGUzZTI2MmI2ZWY0IDEwMDY0NAo+IC0tLSBhL2RyaXZl cnMvZ3B1L2RybS92bXdnZngvdm13Z2Z4X2ttcy5jCj4gKysrIGIvZHJpdmVycy9ncHUvZHJtL3Zt d2dmeC92bXdnZnhfa21zLmMKPiBAQCAtNDkzLDI0ICs0OTMsMjQgQEAgaW50IHZtd19kdV9jdXJz b3JfcGxhbmVfYXRvbWljX2NoZWNrKHN0cnVjdCBkcm1fcGxhbmUgKnBsYW5lLAo+ICAJCQkJICAg ICBzdHJ1Y3QgZHJtX3BsYW5lX3N0YXRlICpuZXdfc3RhdGUpCj4gIHsKPiAgCWludCByZXQgPSAw Owo+ICsJc3RydWN0IGRybV9jcnRjX3N0YXRlICpjcnRjX3N0YXRlID0gTlVMTDsKPiAgCXN0cnVj dCB2bXdfc3VyZmFjZSAqc3VyZmFjZSA9IE5VTEw7Cj4gIAlzdHJ1Y3QgZHJtX2ZyYW1lYnVmZmVy ICpmYiA9IG5ld19zdGF0ZS0+ZmI7Cj4gIAo+IC0Jc3RydWN0IGRybV9yZWN0IHNyYyA9IGRybV9w bGFuZV9zdGF0ZV9zcmMobmV3X3N0YXRlKTsKPiAtCXN0cnVjdCBkcm1fcmVjdCBkZXN0ID0gZHJt X3BsYW5lX3N0YXRlX2Rlc3QobmV3X3N0YXRlKTsKPiArCWlmIChuZXdfc3RhdGUtPmNydGMpCj4g KwkJY3J0Y19zdGF0ZSA9IGRybV9hdG9taWNfZ2V0X25ld19jcnRjX3N0YXRlKG5ld19zdGF0ZS0+ c3RhdGUsCj4gKwkJCQkJCQkgICBuZXdfc3RhdGUtPmNydGMpOwo+ICAKPiAtCS8qIFR1cm5pbmcg b2ZmICovCj4gLQlpZiAoIWZiKQo+ICsJcmV0ID0gZHJtX2F0b21pY19oZWxwZXJfY2hlY2tfcGxh bmVfc3RhdGUobmV3X3N0YXRlLCBjcnRjX3N0YXRlLAo+ICsJCQkJCQkgIERSTV9QTEFORV9IRUxQ RVJfTk9fU0NBTElORywKPiArCQkJCQkJICBEUk1fUExBTkVfSEVMUEVSX05PX1NDQUxJTkcsCj4g KwkJCQkJCSAgdHJ1ZSwgdHJ1ZSk7Cj4gKwlpZiAocmV0KQo+ICAJCXJldHVybiByZXQ7Cj4gIAo+ IC0JcmV0ID0gZHJtX3BsYW5lX2hlbHBlcl9jaGVja191cGRhdGUocGxhbmUsIG5ld19zdGF0ZS0+ Y3J0YywgZmIsCj4gLQkJCQkJICAgICZzcmMsICZkZXN0LAo+IC0JCQkJCSAgICBEUk1fTU9ERV9S T1RBVEVfMCwKPiAtCQkJCQkgICAgRFJNX1BMQU5FX0hFTFBFUl9OT19TQ0FMSU5HLAo+IC0JCQkJ CSAgICBEUk1fUExBTkVfSEVMUEVSX05PX1NDQUxJTkcsCj4gLQkJCQkJICAgIHRydWUsIHRydWUs ICZuZXdfc3RhdGUtPnZpc2libGUpOwo+IC0JaWYgKCFyZXQpCj4gLQkJcmV0dXJuIHJldDsKPiAr CS8qIFR1cm5pbmcgb2ZmICovCj4gKwlpZiAoIWZiKQo+ICsJCXJldHVybiAwOwoKClllcCwgbm93 IC0+dmlzaWJsZSBzaG91bGQgYmUgdXAgdG8gZGF0ZS4KUmV2aWV3ZWQtYnk6IFZpbGxlIFN5cmrD pGzDpCA8dmlsbGUuc3lyamFsYUBsaW51eC5pbnRlbC5jb20+Cgo+ICAKPiAgCS8qIEEgbG90IG9m IHRoZSBjb2RlIGFzc3VtZXMgdGhpcyAqLwo+ICAJaWYgKG5ld19zdGF0ZS0+Y3J0Y193ICE9IDY0 IHx8IG5ld19zdGF0ZS0+Y3J0Y19oICE9IDY0KSB7Cj4gLS0gCj4gMi4xOS4wLnJjMgoKLS0gClZp bGxlIFN5cmrDpGzDpApJbnRlbApfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fXwpkcmktZGV2ZWwgbWFpbGluZyBsaXN0CmRyaS1kZXZlbEBsaXN0cy5mcmVlZGVz a3RvcC5vcmcKaHR0cHM6Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9k cmktZGV2ZWwK