From mboxrd@z Thu Jan 1 00:00:00 1970 From: Ville =?iso-8859-1?Q?Syrj=E4l=E4?= Subject: Re: [PATCH 09/14] drm/i915: Introduce i9xx_check_plane_surface() Date: Mon, 20 Mar 2017 19:07:55 +0200 Message-ID: <20170320170755.GY31595@intel.com> References: <20170317211808.14693-1-ville.syrjala@linux.intel.com> <20170317211808.14693-10-ville.syrjala@linux.intel.com> <20170317220432.GI2118@nuc-i3427.alporthouse.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mga09.intel.com (mga09.intel.com [134.134.136.24]) by gabe.freedesktop.org (Postfix) with ESMTPS id 613886E635 for ; Mon, 20 Mar 2017 17:08:03 +0000 (UTC) Content-Disposition: inline In-Reply-To: <20170317220432.GI2118@nuc-i3427.alporthouse.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Chris Wilson , intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org T24gRnJpLCBNYXIgMTcsIDIwMTcgYXQgMTA6MDQ6MzJQTSArMDAwMCwgQ2hyaXMgV2lsc29uIHdy b3RlOgo+IE9uIEZyaSwgTWFyIDE3LCAyMDE3IGF0IDExOjE4OjAzUE0gKzAyMDAsIHZpbGxlLnN5 cmphbGFAbGludXguaW50ZWwuY29tIHdyb3RlOgo+ID4gRnJvbTogVmlsbGUgU3lyasOkbMOkIDx2 aWxsZS5zeXJqYWxhQGxpbnV4LmludGVsLmNvbT4KPiA+IAo+ID4gRXh0cmFjdCB0aGUgcHJpbWFy eSBwbGFuZSBzdXJmYWUgb2Zmc2V0L3gveSBjYWxjdWxhdGlvbnMgZm9yCj4gPiBwcmUtU0tMIHBs YXRmb3JtcyBpbnRvIGEgY29tbW9uIGZ1bmN0aW9uLCBhbmQgY2FsbCBpdCBkdXJpbmcgdGhlCj4g PiBhdG9taWMgY2hlY2sgcGhhc2UgdG8gcmVkdWNlIHRoZSBhbW91bnQgb2Ygc3R1ZmYgd2UgaGF2 ZSB0byBkbwo+ID4gZHVyaW5nIHRoZSBjb21taXQgcGhhc2UuIFNLTCBpcyBhbHJlYWR5IGRvaW5n IHRoaXMuCj4gPiAKPiA+IFNpZ25lZC1vZmYtYnk6IFZpbGxlIFN5cmrDpGzDpCA8dmlsbGUuc3ly amFsYUBsaW51eC5pbnRlbC5jb20+Cj4gPiAtLS0KPiA+ICBkcml2ZXJzL2dwdS9kcm0vaTkxNS9p bnRlbF9kaXNwbGF5LmMgfCA4MiArKysrKysrKysrKysrKysrKysrKysrLS0tLS0tLS0tLS0tLS0K PiA+ICAxIGZpbGUgY2hhbmdlZCwgNTAgaW5zZXJ0aW9ucygrKSwgMzIgZGVsZXRpb25zKC0pCj4g PiAKPiA+IGRpZmYgLS1naXQgYS9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9kaXNwbGF5LmMg Yi9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9kaXNwbGF5LmMKPiA+IGluZGV4IDJlMDEwNmEx MWY4Zi4uMDI0NjE0Y2I0N2I2IDEwMDY0NAo+ID4gLS0tIGEvZHJpdmVycy9ncHUvZHJtL2k5MTUv aW50ZWxfZGlzcGxheS5jCj4gPiArKysgYi9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9kaXNw bGF5LmMKPiA+IEBAIC0zMDI2LDYgKzMwMjYsNDMgQEAgc3RhdGljIHUzMiBpOXh4X3BsYW5lX2N0 bChjb25zdCBzdHJ1Y3QgaW50ZWxfY3J0Y19zdGF0ZSAqY3J0Y19zdGF0ZSwKPiA+ICAJcmV0dXJu IGRzcGNudHI7Cj4gPiAgfQo+ID4gIAo+ID4gK3N0YXRpYyBpbnQgaTl4eF9jaGVja19wbGFuZV9z dXJmYWNlKHN0cnVjdCBpbnRlbF9wbGFuZV9zdGF0ZSAqcGxhbmVfc3RhdGUpCj4gPiArewo+ID4g KwlzdHJ1Y3QgZHJtX2k5MTVfcHJpdmF0ZSAqZGV2X3ByaXYgPQo+ID4gKwkJdG9faTkxNShwbGFu ZV9zdGF0ZS0+YmFzZS5wbGFuZS0+ZGV2KTsKPiA+ICsJaW50IHNyY194ID0gcGxhbmVfc3RhdGUt PmJhc2Uuc3JjLngxID4+IDE2Owo+ID4gKwlpbnQgc3JjX3kgPSBwbGFuZV9zdGF0ZS0+YmFzZS5z cmMueTEgPj4gMTY7Cj4gPiArCXUzMiBvZmZzZXQ7Cj4gPiArCj4gPiArCWludGVsX2FkZF9mYl9v ZmZzZXRzKCZzcmNfeCwgJnNyY195LCBwbGFuZV9zdGF0ZSwgMCk7Cj4gPiArCj4gPiArCWlmIChJ TlRFTF9HRU4oZGV2X3ByaXYpID49IDQpCj4gPiArCQlvZmZzZXQgPSBpbnRlbF9jb21wdXRlX3Rp bGVfb2Zmc2V0KCZzcmNfeCwgJnNyY195LAo+ID4gKwkJCQkJCSAgIHBsYW5lX3N0YXRlLCAwKTsK PiA+ICsJZWxzZQo+ID4gKwkJb2Zmc2V0ID0gMDsKPiA+ICsKPiA+ICsJLyogSFNXKyBkb2VzIHRo aXMgYXV0b21hZ2ljYWxseSBpbiBoYXJkd2FyZSAqLwo+ID4gKwlpZiAoIUlTX0hBU1dFTEwoZGV2 X3ByaXYpICYmICFJU19CUk9BRFdFTEwoZGV2X3ByaXYpKSB7Cj4gCj4gaWYgKElOVEVMX0dFTigp IDw9IDcgJiYgIUlTX0hBU1dFTEwoKSkgewo+IAo+IHdvdWxkIG1hdGNoIHRoZSBjb21tZW50IGJl dHRlci4KClRoYXQgd291bGQgbGVhdmUgb3V0IENIVi4KCkkgdGhpbmsgJ0hBU19HTUNIIHx8IElT X0dFTjUgfHwgSVNfR0VONiB8fCBJU19JVkInIG1pZ2h0IGJlCmEgc2VtaS1kZWNlbnQgd2F5IHRv IHB1dCB0aGlzLiBCdXQgaXQncyBzdGlsbCBub3QgcXVpdGUgYXMKc3VjY2luY3QgYXMgJyFIU1cg JiYgIUJEVycuCgpXaGF0IGFib3V0IGlmIEkganVzdCBjaGFuZ2UgdGhlIGNvbW1lbnQgdG8gIkhT Vy9CRFcgZG8gdGhpcyAuLi4iPwoKPiAKPiA+ICsJCXVuc2lnbmVkIGludCByb3RhdGlvbiA9IHBs YW5lX3N0YXRlLT5iYXNlLnJvdGF0aW9uOwo+ID4gKwkJaW50IHNyY193ID0gZHJtX3JlY3Rfd2lk dGgoJnBsYW5lX3N0YXRlLT5iYXNlLnNyYykgPj4gMTY7Cj4gPiArCQlpbnQgc3JjX2ggPSBkcm1f cmVjdF9oZWlnaHQoJnBsYW5lX3N0YXRlLT5iYXNlLnNyYykgPj4gMTY7Cj4gPiArCj4gPiArCQlp ZiAocm90YXRpb24gJiBEUk1fUk9UQVRFXzE4MCkgewo+ID4gKwkJCXNyY194ICs9IHNyY193IC0g MTsKPiA+ICsJCQlzcmNfeSArPSBzcmNfaCAtIDE7Cj4gPiArCQl9IGVsc2UgaWYgKHJvdGF0aW9u ICYgRFJNX1JFRkxFQ1RfWCkgewo+ID4gKwkJCXNyY194ICs9IHNyY193IC0gMTsKPiA+ICsJCX0K PiA+ICsJfQo+ID4gKwo+ID4gKwlwbGFuZV9zdGF0ZS0+bWFpbi5vZmZzZXQgPSBvZmZzZXQ7Cj4g PiArCXBsYW5lX3N0YXRlLT5tYWluLnggPSBzcmNfeDsKPiA+ICsJcGxhbmVfc3RhdGUtPm1haW4u eSA9IHNyY195Owo+IAo+IHBsYW5lX3N0YXRlLT5hY3R1YWwub2Zmc2V0LCAtPmFjdHVhbC54LCAt PmFjdHVhbC55ID8KPiBwbGFuZV9zdGF0ZS0+Y29tbWl0Lm9mZnNldCwgLT5jb21taXQueCwgLT5j b21taXQueSA/Cj4gCj4gTW92ZW1lbnQgbG9va3MgZmluZSwKPiBSZXZpZXdlZC1ieTogQ2hyaXMg V2lsc29uIDxjaHJpc0BjaHJpcy13aWxzb24uY28udWs+Cj4gLUNocmlzCj4gCj4gLS0gCj4gQ2hy aXMgV2lsc29uLCBJbnRlbCBPcGVuIFNvdXJjZSBUZWNobm9sb2d5IENlbnRyZQoKLS0gClZpbGxl IFN5cmrDpGzDpApJbnRlbCBPVEMKX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX18KSW50ZWwtZ2Z4IG1haWxpbmcgbGlzdApJbnRlbC1nZnhAbGlzdHMuZnJlZWRl c2t0b3Aub3JnCmh0dHBzOi8vbGlzdHMuZnJlZWRlc2t0b3Aub3JnL21haWxtYW4vbGlzdGluZm8v aW50ZWwtZ2Z4Cg==