From mboxrd@z Thu Jan 1 00:00:00 1970 From: Ville =?iso-8859-1?Q?Syrj=E4l=E4?= Subject: Re: [PATCH 1/2] drm: Add aux plane verification in addFB2 Date: Fri, 18 Mar 2016 18:54:32 +0200 Message-ID: <20160318165432.GP4329@intel.com> References: <1458319853-22631-1-git-send-email-vandana.kannan@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 7D5B76E3CC for ; Fri, 18 Mar 2016 16:54:55 +0000 (UTC) Content-Disposition: inline In-Reply-To: <1458319853-22631-1-git-send-email-vandana.kannan@intel.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Vandana Kannan Cc: Daniel Vetter , intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org T24gRnJpLCBNYXIgMTgsIDIwMTYgYXQgMTA6MjA6NTJQTSArMDUzMCwgVmFuZGFuYSBLYW5uYW4g d3JvdGU6Cj4gRnJvbTogRGFuaWVsIFZldHRlciA8ZGFuaWVsLnZldHRlckBmZndsbC5jaD4KPiAK PiBGb3IgcmVuZGVyIGNvbXByZXNzaW9uLCB1c2Vyc3BhY2UgcGFzc2VzIGF1eCBzdHJpZGUgYW5k IG9mZnNldCB2YWx1ZXMgYXMgYW4KPiBhZGRpdGlvbmFsIGVudHJ5IGluIHRoZSBmYiBzdHJ1Y3R1 cmUuIFRoaXMgc2hvdWxkIG5vdCBiZSB0cmVhdGVkIGFzIGdhcmJhZ2UKPiBhbmQgZGlzY2FyZGVk IGFzIGRhdGEgYmVsb25naW5nIHRvIG5vIHBsYW5lLgo+IFRoaXMgcGF0Y2ggaW50cm9kdWNlcyBh IGNoZWNrIHJlbGF0ZWQgdG8gQVVYIHBsYW5lIHRvIHN1cHBvcnQgdGhlCj4gc2NlbmFyaW8gb2Yg cmVuZGVyIGNvbXByZXNzaW9uLgo+IAo+IHYyOiBCYXNlZCBvbiBhIGRpc2N1c3Npb24gd2l0aCBT aXZhCj4gTW92ZSBudW1fcGxhbmVzIGNoZWNrIGJlbG93IHRoZSBpbmNyZW1lbnQuCj4gCj4gU2ln bmVkLW9mZi1ieTogRGFuaWVsIFZldHRlciA8ZGFuaWVsQGZmd2xsLmNoPgo+IFNpZ25lZC1vZmYt Ynk6IFZhbmRhbmEgS2FubmFuIDx2YW5kYW5hLmthbm5hbkBpbnRlbC5jb20+Cj4gQ2M6IFNpdmFr dW1hciBUaHVsYXNpbWFuaSA8c2l2YWt1bWFyLnRodWxhc2ltYW5pQGludGVsLmNvbT4KPiAtLS0K PiAgZHJpdmVycy9ncHUvZHJtL2RybV9jcnRjLmMgIHwgMTkgKysrKysrKysrKysrKysrKysrLQo+ ICBkcml2ZXJzL2dwdS9kcm0vZHJtX2lvY3RsLmMgfCAgMyArKysKPiAgaW5jbHVkZS9kcm0vZHJt X2NydGMuaCAgICAgIHwgIDMgKysrCj4gIGluY2x1ZGUvdWFwaS9kcm0vZHJtLmggICAgICB8ICAx ICsKPiAgaW5jbHVkZS91YXBpL2RybS9kcm1fbW9kZS5oIHwgIDEgKwo+ICA1IGZpbGVzIGNoYW5n ZWQsIDI2IGluc2VydGlvbnMoKyksIDEgZGVsZXRpb24oLSkKPiAKPiBkaWZmIC0tZ2l0IGEvZHJp dmVycy9ncHUvZHJtL2RybV9jcnRjLmMgYi9kcml2ZXJzL2dwdS9kcm0vZHJtX2NydGMuYwo+IGlu ZGV4IGE0ZTkwYzcuLjg2NTk3NDggMTAwNjQ0Cj4gLS0tIGEvZHJpdmVycy9ncHUvZHJtL2RybV9j cnRjLmMKPiArKysgYi9kcml2ZXJzL2dwdS9kcm0vZHJtX2NydGMuYwo+IEBAIC0zMjg3LDYgKzMy ODcsMTYgQEAgc3RhdGljIGludCBmcmFtZWJ1ZmZlcl9jaGVjayhjb25zdCBzdHJ1Y3QgZHJtX21v ZGVfZmJfY21kMiAqcikKPiAgCQl9Cj4gIAl9Cj4gIAo+ICsJaWYgKHItPmZsYWdzICYgRFJNX01P REVfRkJfQVVYX1BMQU5FKSB7Cj4gKwkJbnVtX3BsYW5lcysrOwo+ICsKPiArCQlpZiAobnVtX3Bs YW5lcyA9PSA0KSB7Cj4gKwkJCURSTV9ERUJVR19LTVMoIk51bWJlciBvZiBwbGFuZXMgY2Fubm90 IGV4Y2VlZCAzIgo+ICsJCQkJCSIoaW5jbHVkaW5nIGF1eCBwbGFuZSlcbiIpOwo+ICsJCQlyZXR1 cm4gLUVJTlZBTDsKPiArCQl9Cj4gKwl9CgpUaGF0J3Mgbm90IGdvaW5nIHRvIHdvcmsuIEZvciBv bmUgZHJtX2Zvcm1hdF9wbGFuZV9jcHAoKSBkb2Vzbid0IGtub3cKYW55dGhpbmcgYWJvdXQgeW91 ciBBVVggcGxhbmUuIE5vbmUgb2YgdGhpcyBjb2RlIGNhbiByZWFsbHkgdW5kZXJzdGFuZAphbnl0 aGluZyBhYm91dCB0aGUgQVVYIHBsYW5lIHNpbmNlIHRoYXQncyBodyBzcGVjaWZpYyBwcmV0dHkg bXVjaCBieQpkZWZpbml0aW9uLgoKPiArCj4gIAlmb3IgKGkgPSBudW1fcGxhbmVzOyBpIDwgNDsg aSsrKSB7Cj4gIAkJaWYgKHItPm1vZGlmaWVyW2ldKSB7Cj4gIAkJCURSTV9ERUJVR19LTVMoIm5v bi16ZXJvIG1vZGlmaWVyIGZvciB1bnVzZWQgcGxhbmUgJWRcbiIsIGkpOwo+IEBAIC0zMzI1LDcg KzMzMzUsOCBAQCBpbnRlcm5hbF9mcmFtZWJ1ZmZlcl9jcmVhdGUoc3RydWN0IGRybV9kZXZpY2Ug KmRldiwKPiAgCXN0cnVjdCBkcm1fZnJhbWVidWZmZXIgKmZiOwo+ICAJaW50IHJldDsKPiAgCj4g LQlpZiAoci0+ZmxhZ3MgJiB+KERSTV9NT0RFX0ZCX0lOVEVSTEFDRUQgfCBEUk1fTU9ERV9GQl9N T0RJRklFUlMpKSB7Cj4gKwlpZiAoci0+ZmxhZ3MgJiB+KERSTV9NT0RFX0ZCX0lOVEVSTEFDRUQg fCBEUk1fTU9ERV9GQl9NT0RJRklFUlMgfAo+ICsJCURSTV9NT0RFX0ZCX0FVWF9QTEFORSkpIHsK PiAgCQlEUk1fREVCVUdfS01TKCJiYWQgZnJhbWVidWZmZXIgZmxhZ3MgMHglMDh4XG4iLCByLT5m bGFncyk7Cj4gIAkJcmV0dXJuIEVSUl9QVFIoLUVJTlZBTCk7Cj4gIAl9Cj4gQEAgLTMzNDcsNiAr MzM1OCwxMiBAQCBpbnRlcm5hbF9mcmFtZWJ1ZmZlcl9jcmVhdGUoc3RydWN0IGRybV9kZXZpY2Ug KmRldiwKPiAgCQlyZXR1cm4gRVJSX1BUUigtRUlOVkFMKTsKPiAgCX0KPiAgCj4gKwlpZiAoci0+ ZmxhZ3MgJiBEUk1fTU9ERV9GQl9BVVhfUExBTkUgJiYKPiArCSAgICAhZGV2LT5tb2RlX2NvbmZp Zy5hbGxvd19hdXhfcGxhbmUpIHsKPiArCQlEUk1fREVCVUdfS01TKCJkcml2ZXIgZG9lcyBub3Qg c3VwcG9ydCByZW5kZXIgY29tcHJlc3Npb25cbiIpOwo+ICsJCXJldHVybiBFUlJfUFRSKC1FSU5W QUwpOwo+ICsJfQo+ICsKPiAgCXJldCA9IGZyYW1lYnVmZmVyX2NoZWNrKHIpOwo+ICAJaWYgKHJl dCkKPiAgCQlyZXR1cm4gRVJSX1BUUihyZXQpOwo+IGRpZmYgLS1naXQgYS9kcml2ZXJzL2dwdS9k cm0vZHJtX2lvY3RsLmMgYi9kcml2ZXJzL2dwdS9kcm0vZHJtX2lvY3RsLmMKPiBpbmRleCA4Y2Uy YTBjLi5lZTAwNzgyIDEwMDY0NAo+IC0tLSBhL2RyaXZlcnMvZ3B1L2RybS9kcm1faW9jdGwuYwo+ ICsrKyBiL2RyaXZlcnMvZ3B1L2RybS9kcm1faW9jdGwuYwo+IEBAIC0zMTIsNiArMzEyLDkgQEAg c3RhdGljIGludCBkcm1fZ2V0Y2FwKHN0cnVjdCBkcm1fZGV2aWNlICpkZXYsIHZvaWQgKmRhdGEs IHN0cnVjdCBkcm1fZmlsZSAqZmlsZV8KPiAgCWNhc2UgRFJNX0NBUF9BRERGQjJfTU9ESUZJRVJT Ogo+ICAJCXJlcS0+dmFsdWUgPSBkZXYtPm1vZGVfY29uZmlnLmFsbG93X2ZiX21vZGlmaWVyczsK PiAgCQlicmVhazsKPiArCWNhc2UgRFJNX0NBUF9SRU5ERVJfQ09NUFJFU1NJT046Cj4gKwkJcmVx LT52YWx1ZSA9IGRldi0+bW9kZV9jb25maWcuYWxsb3dfYXV4X3BsYW5lOwo+ICsJCWJyZWFrOwo+ ICAJZGVmYXVsdDoKPiAgCQlyZXR1cm4gLUVJTlZBTDsKPiAgCX0KPiBkaWZmIC0tZ2l0IGEvaW5j bHVkZS9kcm0vZHJtX2NydGMuaCBiL2luY2x1ZGUvZHJtL2RybV9jcnRjLmgKPiBpbmRleCA3ZmFk MTkzLi4wMGIxZjU5IDEwMDY0NAo+IC0tLSBhL2luY2x1ZGUvZHJtL2RybV9jcnRjLmgKPiArKysg Yi9pbmNsdWRlL2RybS9kcm1fY3J0Yy5oCj4gQEAgLTIxNDEsNiArMjE0MSw5IEBAIHN0cnVjdCBk cm1fbW9kZV9jb25maWcgewo+ICAJLyogd2hldGhlciB0aGUgZHJpdmVyIHN1cHBvcnRzIGZiIG1v ZGlmaWVycyAqLwo+ICAJYm9vbCBhbGxvd19mYl9tb2RpZmllcnM7Cj4gIAo+ICsJLyogd2hldGhl ciB0aGUgZHJpdmVyIHN1cHBvcnRzIHJlbmRlciBjb21wcmVzc2lvbiAqLwo+ICsJYm9vbCBhbGxv d19hdXhfcGxhbmU7Cj4gKwo+ICAJLyogY3Vyc29yIHNpemUgKi8KPiAgCXVpbnQzMl90IGN1cnNv cl93aWR0aCwgY3Vyc29yX2hlaWdodDsKPiAgfTsKPiBkaWZmIC0tZ2l0IGEvaW5jbHVkZS91YXBp L2RybS9kcm0uaCBiL2luY2x1ZGUvdWFwaS9kcm0vZHJtLmgKPiBpbmRleCBhMGViZmU3Li4wMTU2 MTgzNCAxMDA2NDQKPiAtLS0gYS9pbmNsdWRlL3VhcGkvZHJtL2RybS5oCj4gKysrIGIvaW5jbHVk ZS91YXBpL2RybS9kcm0uaAo+IEBAIC02MzIsNiArNjMyLDcgQEAgc3RydWN0IGRybV9nZW1fb3Bl biB7Cj4gICNkZWZpbmUgRFJNX0NBUF9DVVJTT1JfV0lEVEgJCTB4OAo+ICAjZGVmaW5lIERSTV9D QVBfQ1VSU09SX0hFSUdIVAkJMHg5Cj4gICNkZWZpbmUgRFJNX0NBUF9BRERGQjJfTU9ESUZJRVJT CTB4MTAKPiArI2RlZmluZSBEUk1fQ0FQX1JFTkRFUl9DT01QUkVTU0lPTgkweDExCj4gIAo+ICAv KiogRFJNX0lPQ1RMX0dFVF9DQVAgaW9jdGwgYXJndW1lbnQgdHlwZSAqLwo+ICBzdHJ1Y3QgZHJt X2dldF9jYXAgewo+IGRpZmYgLS1naXQgYS9pbmNsdWRlL3VhcGkvZHJtL2RybV9tb2RlLmggYi9p bmNsdWRlL3VhcGkvZHJtL2RybV9tb2RlLmgKPiBpbmRleCA1MGFkYjQ2Li5mOTAwZGM5NSAxMDA2 NDQKPiAtLS0gYS9pbmNsdWRlL3VhcGkvZHJtL2RybV9tb2RlLmgKPiArKysgYi9pbmNsdWRlL3Vh cGkvZHJtL2RybV9tb2RlLmgKPiBAQCAtMzU0LDYgKzM1NCw3IEBAIHN0cnVjdCBkcm1fbW9kZV9m Yl9jbWQgewo+ICAKPiAgI2RlZmluZSBEUk1fTU9ERV9GQl9JTlRFUkxBQ0VECSgxPDwwKSAvKiBm b3IgaW50ZXJsYWNlZCBmcmFtZWJ1ZmZlcnMgKi8KPiAgI2RlZmluZSBEUk1fTU9ERV9GQl9NT0RJ RklFUlMJKDE8PDEpIC8qIGVuYWJsZXMgLT5tb2RpZmVyW10gKi8KPiArI2RlZmluZSBEUk1fTU9E RV9GQl9BVVhfUExBTkUgICAoMTw8MikgLyogZm9yIGNvbXByZXNzZWQgYnVmZmVyICovCj4gIAo+ ICBzdHJ1Y3QgZHJtX21vZGVfZmJfY21kMiB7Cj4gIAlfX3UzMiBmYl9pZDsKPiAtLSAKPiAxLjku MQo+IAo+IF9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fCj4g SW50ZWwtZ2Z4IG1haWxpbmcgbGlzdAo+IEludGVsLWdmeEBsaXN0cy5mcmVlZGVza3RvcC5vcmcK PiBodHRwczovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2ludGVsLWdm eAoKLS0gClZpbGxlIFN5cmrDpGzDpApJbnRlbCBPVEMKX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX18KSW50ZWwtZ2Z4IG1haWxpbmcgbGlzdApJbnRlbC1nZnhA bGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0dHBzOi8vbGlzdHMuZnJlZWRlc2t0b3Aub3JnL21haWxt YW4vbGlzdGluZm8vaW50ZWwtZ2Z4Cg==