From mboxrd@z Thu Jan 1 00:00:00 1970 From: Ville =?iso-8859-1?Q?Syrj=E4l=E4?= Subject: Re: [PATCH 2/2] drm/i915: Enable 16bpp 90/270 plane rotation for gen10 onwards. Date: Fri, 3 Nov 2017 18:03:22 +0200 Message-ID: <20171103160322.GZ10981@intel.com> References: <1509719878-300-1-git-send-email-juhapekka.heikkila@gmail.com> <1509719878-300-3-git-send-email-juhapekka.heikkila@gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mga07.intel.com (mga07.intel.com [134.134.136.100]) by gabe.freedesktop.org (Postfix) with ESMTPS id 91BC06E047 for ; Fri, 3 Nov 2017 16:03:26 +0000 (UTC) Content-Disposition: inline In-Reply-To: <1509719878-300-3-git-send-email-juhapekka.heikkila@gmail.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Juha-Pekka Heikkila Cc: intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org T24gRnJpLCBOb3YgMDMsIDIwMTcgYXQgMDQ6Mzc6NThQTSArMDIwMCwgSnVoYS1QZWtrYSBIZWlr a2lsYSB3cm90ZToKPiBGcm9tIGdlbjEwIG9ud2FyZHMgMTZicHAgOTAvMjcwIHJvdGF0aW9uIGlz IHN1cHBvcnRlZCBvbiBoYXJkd2FyZS4KPiAKPiBTaWduZWQtb2ZmLWJ5OiBKdWhhLVBla2thIEhl aWtraWxhIDxqdWhhcGVra2EuaGVpa2tpbGFAZ21haWwuY29tPgo+IFRlc3RjYXNlOiBodHRwczov L3BhdGNod29yay5mcmVlZGVza3RvcC5vcmcvcGF0Y2gvMTg2MTc5Lwo+IC0tLQo+ICBkcml2ZXJz L2dwdS9kcm0vaTkxNS9pbnRlbF9hdG9taWNfcGxhbmUuYyB8IDE3ICsrKysrKysrKysrKy0tLS0t Cj4gIDEgZmlsZSBjaGFuZ2VkLCAxMiBpbnNlcnRpb25zKCspLCA1IGRlbGV0aW9ucygtKQo+IAo+ IGRpZmYgLS1naXQgYS9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9hdG9taWNfcGxhbmUuYyBi L2RyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX2F0b21pY19wbGFuZS5jCj4gaW5kZXggNmM0Yzgy ZTJkLi41MDJkMjdhIDEwMDY0NAo+IC0tLSBhL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX2F0 b21pY19wbGFuZS5jCj4gKysrIGIvZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50ZWxfYXRvbWljX3Bs YW5lLmMKPiBAQCAtMTA3LDcgKzEwNyw4IEBAIGludGVsX3BsYW5lX2Rlc3Ryb3lfc3RhdGUoc3Ry dWN0IGRybV9wbGFuZSAqcGxhbmUsCj4gIAlkcm1fYXRvbWljX2hlbHBlcl9wbGFuZV9kZXN0cm95 X3N0YXRlKHBsYW5lLCBzdGF0ZSk7Cj4gIH0KPiAgCj4gLXN0YXRpYyBib29sIGludGVsX3ZhbGlk X3JvdGF0aW9uKGNvbnN0IHN0cnVjdCBkcm1fcGxhbmVfc3RhdGUgKnN0YXRlKQo+ICtzdGF0aWMg Ym9vbCBpbnRlbF92YWxpZF9yb3RhdGlvbihjb25zdCBzdHJ1Y3QgZHJtX3BsYW5lX3N0YXRlICpz dGF0ZSwKPiArCQkJCSBjb25zdCBzdHJ1Y3QgZHJtX2k5MTVfcHJpdmF0ZSAqZGV2X3ByaXYpCj4g IHsKCkkgd291bGRuJ3QgcGFzcyB0aGUgZGV2X3ByaXYuIFdlIGNhbiBkaWcgaXQgb3V0IGhlcmUs IGVnOgoKc3RydWN0IGludGVsX3BsYW5lICpwbGFuZSA9IHRvX2ludGVsX3BsYW5lKHBsYW5lX3N0 YXRlLT5iYXNlLnBsYW5lKTsKc3RydWN0IGRybV9pOTE1X3ByaXZhdGUgKmRldl9wcml2ID0gdG9f aTkxNShwbGFuZS0+YmFzZS5kZXYpOwoKV2hlbiB3ZSBkbyBwYXNzIGRldl9wcml2LCBpdCdzIHVz dWFsbHkgdGhlIGZpcnN0IHBhcmFtZXRlciB0byB0aGUKZnVuY3Rpb24uCgo+ICAJc3RydWN0IGRy bV9mb3JtYXRfbmFtZV9idWYgZm9ybWF0X25hbWU7Cj4gIAo+IEBAIC0xMTgsMTMgKzExOSwxOSBA QCBzdGF0aWMgYm9vbCBpbnRlbF92YWxpZF9yb3RhdGlvbihjb25zdCBzdHJ1Y3QgZHJtX3BsYW5l X3N0YXRlICpzdGF0ZSkKPiAgCX0KPiAgCj4gIAkvKgo+IC0JICogOTAvMjcwIGlzIG5vdCBhbGxv d2VkIHdpdGggUkdCNjQgMTY6MTY6MTY6MTYsCj4gLQkgKiBSR0IgMTYtYml0IDU6Njo1LCBhbmQg SW5kZXhlZCA4LWJpdC4KPiArCSAqIDkwLzI3MCBpcyBub3QgYWxsb3dlZCB3aXRoIFJHQjY0IDE2 OjE2OjE2OjE2IGFuZCBJbmRleGVkIDgtYml0Lgo+ICsJICogUkdCIDE2LWJpdCA1OjY6NSBpcyBh bGxvd2VkIGdlbjEwIG9ud2FyZHMuCj4gIAkgKiBUQkQ6IEFkZCBSR0I2NCBjYXNlIG9uY2UgaXRz IGFkZGVkIGluIHN1cHBvcnRlZCBmb3JtYXQgbGlzdC4KPiAgCSAqLwo+ICAJc3dpdGNoIChzdGF0 ZS0+ZmItPmZvcm1hdC0+Zm9ybWF0KSB7Cj4gLQljYXNlIERSTV9GT1JNQVRfQzg6Cj4gIAljYXNl IERSTV9GT1JNQVRfUkdCNTY1Ogo+ICsJCS8qCj4gKwkJICogZ2VuMTAgb253YXJkcyBzdXBwb3J0 cyAxNmJwcCA5MC8yNzAgcm90YXRpb24KPiArCQkgKi8KClRoaXMgY29tbWVudCBsb29rcyByYXRo ZXIgcmVkdW5kYW50LgoKPiArCQlpZiAoSU5URUxfR0VOKGRldl9wcml2KSA+PSAxMCkKPiArCQkJ YnJlYWs7Cj4gKwoKKwkJLyogZmFsbCB0aHJvdWdoICovCgpJIGJlbGlldmUgd2UgaGF2ZSAtV2lt cGxpY2l0LWZhbGx0aHJvdWdoIG5vdyBlbmFibGVkLCBhbmQgSSB0aGluayB0aGF0CndvdWxkIHdh cm4gYWJvdXQgdGhpcyB3L28gdGhlIGNvbW1lbnQgaWYgeW91IGhhdmUgYSByZWNlbnQgZW5vdWdo IGdjYy4KCj4gKwljYXNlIERSTV9GT1JNQVRfQzg6Cj4gIAkJRFJNX0RFQlVHX0tNUygiVW5zdXBw b3J0ZWQgcGl4ZWwgZm9ybWF0ICVzIGZvciA5MC8yNzAhXG4iLAo+ICAJCQkgICAgICBkcm1fZ2V0 X2Zvcm1hdF9uYW1lKHN0YXRlLT5mYi0+Zm9ybWF0LT5mb3JtYXQsCj4gIAkJCQkJCSAgJmZvcm1h dF9uYW1lKSk7Cj4gQEAgLTE2Nyw3ICsxNzQsNyBAQCBpbnQgaW50ZWxfcGxhbmVfYXRvbWljX2No ZWNrX3dpdGhfc3RhdGUoY29uc3Qgc3RydWN0IGludGVsX2NydGNfc3RhdGUgKm9sZF9jcnRjXwo+ ICAJCWNydGNfc3RhdGUtPmJhc2UuZW5hYmxlID8gY3J0Y19zdGF0ZS0+cGlwZV9zcmNfaCA6IDA7 Cj4gIAo+ICAJaWYgKHN0YXRlLT5mYiAmJiBkcm1fcm90YXRpb25fOTBfb3JfMjcwKHN0YXRlLT5y b3RhdGlvbikpIHsKPiAtCQlpZiAoIWludGVsX3ZhbGlkX3JvdGF0aW9uKHN0YXRlKSkKPiArCQlp ZiAoIWludGVsX3ZhbGlkX3JvdGF0aW9uKHN0YXRlLCBkZXZfcHJpdikpCj4gIAkJCXJldHVybiAt RUlOVkFMOwo+ICAJfQo+ICAKPiAtLSAKPiAyLjcuNAo+IAo+IF9fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fCj4gSW50ZWwtZ2Z4IG1haWxpbmcgbGlzdAo+IElu dGVsLWdmeEBsaXN0cy5mcmVlZGVza3RvcC5vcmcKPiBodHRwczovL2xpc3RzLmZyZWVkZXNrdG9w Lm9yZy9tYWlsbWFuL2xpc3RpbmZvL2ludGVsLWdmeAoKLS0gClZpbGxlIFN5cmrDpGzDpApJbnRl bCBPVEMKX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KSW50 ZWwtZ2Z4IG1haWxpbmcgbGlzdApJbnRlbC1nZnhAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0dHBz Oi8vbGlzdHMuZnJlZWRlc2t0b3Aub3JnL21haWxtYW4vbGlzdGluZm8vaW50ZWwtZ2Z4Cg==