From mboxrd@z Thu Jan 1 00:00:00 1970 From: Laurent Pinchart Subject: Re: [PATCH 31/32] drm: Nuke fb->bits_per_pixel Date: Thu, 17 Nov 2016 20:41:55 +0200 Message-ID: <3091610.bWiP7N0xop@avalon> References: <1479399271-31991-1-git-send-email-ville.syrjala@linux.intel.com> <3198338.fJNSnAJy4A@avalon> <20161117183546.GC31595@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from galahad.ideasonboard.com (galahad.ideasonboard.com [185.26.127.97]) by gabe.freedesktop.org (Postfix) with ESMTPS id 784B06E366 for ; Thu, 17 Nov 2016 18:41:44 +0000 (UTC) In-Reply-To: <20161117183546.GC31595@intel.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: Ville =?ISO-8859-1?Q?Syrj=E4l=E4?= Cc: dri-devel@lists.freedesktop.org List-Id: dri-devel@lists.freedesktop.org SGkgVmlsbGUsCgpPbiBUaHVyc2RheSAxNyBOb3YgMjAxNiAyMDozNTo0NiBWaWxsZSBTeXJqw6Rs w6Qgd3JvdGU6Cj4gT24gVGh1LCBOb3YgMTcsIDIwMTYgYXQgMDg6MTQ6MTZQTSArMDIwMCwgTGF1 cmVudCBQaW5jaGFydCB3cm90ZToKPiA+IE9uIFRodXJzZGF5IDE3IE5vdiAyMDE2IDE4OjE0OjMw IHZpbGxlLnN5cmphbGFAbGludXguaW50ZWwuY29tIHdyb3RlOgo+ID4+IEZyb206IFZpbGxlIFN5 cmrDpGzDpCA8dmlsbGUuc3lyamFsYUBsaW51eC5pbnRlbC5jb20+Cj4gPj4gCj4gPj4gUmVwbGFj ZSB1c2VzIG9mIGZiLT5iaXRzX3Blcl9waXhlbCB3aXRoIGZiLT5mb3JtYXQtPmNwcFswXSo4Lgo+ ID4+IExlc3MgZHVwbGljYXRlZCBpbmZvcm1hdGlvbiBpcyBhIGdvb2QgdGhpbmcuCj4gPj4gCj4g Pj4gTm90ZSB0aGF0IEkgZGlkbid0IHB1dCBwYXJlbnMgYXJvdW5kIHRoZSBjcHAqOCBpbiB0aGUg YmVsb3cgY29jY2kKPiA+PiBzY3JpcHQsIG9uIGFjY291bnQgb2Ygbm90IHdhbnRpbmcgc3B1cmlv dXMgcGFyZW5zIGFsbCBvdmVyIHRoZSBwbGFjZS4KPiA+PiBJbnN0ZWFkIEkgZGlkIHRoZSB1bnNh ZmUgd2F5LCBhbmQgdHJpZWQgdG8gbG9vayBvdmVyIHRoZSBlbnRpcmUgZGlmZiB0bwo+ID4+IHNw b3QgaWYgYW55IGRhbmdlcm91cyBleHByZXNzaW9ucyB3ZXJlIHByb2R1Y2VkLiBJIGRpZG4ndCBz ZWUgYW55Lgo+ID4+IAo+ID4+IFRoZXJlIGFyZSBzb21lIGNhc2VzIHdoZXJlIHByZXZpb3VzbHkg dGhlIGNvZGUgZGlkIFgqYnBwLzgsIHNvIHRoZQo+ID4+IGRpdmlzaW9uIGhhcHBlbmVkIGFmdGVy IHRoZSBtdWx0aXBsaWNhdGlvbi4gVGhvc2UgYXJlIG5vdyBqdXN0IFgqY3BwCj4gPj4gc28gdGhl IGRpdmlzaW9uIGVmZmVjdGl2ZWx5IGhhcHBlbnMgYmVmb3JlIHRoZSBtdWx0aXBsaWNhdGlvbiwK PiA+PiBidXQgdGhhdCBpcyBwZXJmZWN0bHkgZmluZSBzaW5jZSBicHAgaXMgYWx3YXlzIGEgbXVs dGlwbGUgb2YgOC4KPiA+IAo+ID4gW3NuaXBdCj4gPiAKPiA+PiBTaWduZWQtb2ZmLWJ5OiBWaWxs ZSBTeXJqw6Rsw6QgPHZpbGxlLnN5cmphbGFAbGludXguaW50ZWwuY29tPgo+ID4+IC0tLQo+ID4+ IAo+ID4+ICBkcml2ZXJzL2dwdS9kcm0vYW1kL2FtZGdwdS9kY2VfdjEwXzAuYyAgICAgICAgfCAg MiArLQo+ID4+ICBkcml2ZXJzL2dwdS9kcm0vYW1kL2FtZGdwdS9kY2VfdjExXzAuYyAgICAgICAg fCAgMiArLQo+ID4+ICBkcml2ZXJzL2dwdS9kcm0vYW1kL2FtZGdwdS9kY2VfdjZfMC5jICAgICAg ICAgfCAgMiArLQo+ID4+ICBkcml2ZXJzL2dwdS9kcm0vYW1kL2FtZGdwdS9kY2VfdjhfMC5jICAg ICAgICAgfCAgMiArLQo+ID4+ICBkcml2ZXJzL2dwdS9kcm0vYXJtYWRhL2FybWFkYV9jcnRjLmMg ICAgICAgICAgfCAgNCArKy0tCj4gPj4gIGRyaXZlcnMvZ3B1L2RybS9hcm1hZGEvYXJtYWRhX2Zi ZGV2LmMgICAgICAgICB8ICAyICstCj4gPj4gIGRyaXZlcnMvZ3B1L2RybS9hc3QvYXN0X2ZiLmMg ICAgICAgICAgICAgICAgICB8ICAyICstCj4gPj4gIGRyaXZlcnMvZ3B1L2RybS9hc3QvYXN0X21v ZGUuYyAgICAgICAgICAgICAgICB8ICA5ICsrKysrLS0tLQo+ID4+ICBkcml2ZXJzL2dwdS9kcm0v Y2lycnVzL2NpcnJ1c19mYmRldi5jICAgICAgICAgfCAgMiArLQo+ID4+ICBkcml2ZXJzL2dwdS9k cm0vY2lycnVzL2NpcnJ1c19tb2RlLmMgICAgICAgICAgfCAgMiArLQo+ID4+ICBkcml2ZXJzL2dw dS9kcm0vZHJtX2ZiX2hlbHBlci5jICAgICAgICAgICAgICAgfCAgOCArKysrLS0tLQo+ID4+ICBk cml2ZXJzL2dwdS9kcm0vZHJtX2ZyYW1lYnVmZmVyLmMgICAgICAgICAgICAgfCAgMiArLQo+ID4+ ICBkcml2ZXJzL2dwdS9kcm0vZHJtX21vZGVzZXRfaGVscGVyLmMgICAgICAgICAgfCAgMyAtLS0K PiA+PiAgZHJpdmVycy9ncHUvZHJtL2V4eW5vcy9leHlub3M1NDMzX2RybV9kZWNvbi5jIHwgIDQg KystLQo+ID4+ICBkcml2ZXJzL2dwdS9kcm0vZXh5bm9zL2V4eW5vczdfZHJtX2RlY29uLmMgICAg fCAgNiArKystLS0KPiA+PiAgZHJpdmVycy9ncHUvZHJtL2V4eW5vcy9leHlub3NfZHJtX2ZiZGV2 LmMgICAgIHwgIDQgKystLQo+ID4+ICBkcml2ZXJzL2dwdS9kcm0vZXh5bm9zL2V4eW5vc19kcm1f ZmltZC5jICAgICAgfCAgMiArLQo+ID4+ICBkcml2ZXJzL2dwdS9kcm0vZXh5bm9zL2V4eW5vc19t aXhlci5jICAgICAgICAgfCAgNCArKy0tCj4gPj4gIGRyaXZlcnMvZ3B1L2RybS9nbWE1MDAvZnJh bWVidWZmZXIuYyAgICAgICAgICB8ICAyICstCj4gPj4gIGRyaXZlcnMvZ3B1L2RybS9nbWE1MDAv Z21hX2Rpc3BsYXkuYyAgICAgICAgICB8ICA0ICsrLS0KPiA+PiAgZHJpdmVycy9ncHUvZHJtL2dt YTUwMC9tZGZsZF9pbnRlbF9kaXNwbGF5LmMgIHwgIDYgKysrLS0tCj4gPj4gIGRyaXZlcnMvZ3B1 L2RybS9nbWE1MDAvb2FrdHJhaWxfY3J0Yy5jICAgICAgICB8ICA0ICsrLS0KPiA+PiAgZHJpdmVy cy9ncHUvZHJtL2k5MTUvaTkxNV9kZWJ1Z2ZzLmMgICAgICAgICAgIHwgIDQgKystLQo+ID4+ICBk cml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9kaXNwbGF5LmMgICAgICAgICAgfCAxMSArKysrLS0t LS0tLQo+ID4+ICBkcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9mYmRldi5jICAgICAgICAgICAg fCAgNiArKystLS0KPiA+PiAgZHJpdmVycy9ncHUvZHJtL21nYWcyMDAvbWdhZzIwMF9mYi5jICAg ICAgICAgIHwgIDIgKy0KPiA+PiAgZHJpdmVycy9ncHUvZHJtL21nYWcyMDAvbWdhZzIwMF9tb2Rl LmMgICAgICAgIHwgMTYgKysrKysrKystLS0tLS0tLQo+ID4+ICBkcml2ZXJzL2dwdS9kcm0vbm91 dmVhdS9kaXNwbnYwNC9jcnRjLmMgICAgICAgfCAgNCArKy0tCj4gPj4gIGRyaXZlcnMvZ3B1L2Ry bS9ub3V2ZWF1L25vdXZlYXVfZGlzcGxheS5jICAgICB8ICAyICstCj4gPj4gIGRyaXZlcnMvZ3B1 L2RybS9xeGwvcXhsX2RyYXcuYyAgICAgICAgICAgICAgICB8ICAyICstCj4gPj4gIGRyaXZlcnMv Z3B1L2RybS9yYWRlb24vYXRvbWJpb3NfY3J0Yy5jICAgICAgICB8IDExICsrKysrKy0tLS0tCj4g Pj4gIGRyaXZlcnMvZ3B1L2RybS9yYWRlb24vcjEwMC5jICAgICAgICAgICAgICAgICB8ICA0ICsr LS0KPiA+PiAgZHJpdmVycy9ncHUvZHJtL3JhZGVvbi9yYWRlb25fZGlzcGxheS5jICAgICAgIHwg IDYgKysrLS0tCj4gPj4gIGRyaXZlcnMvZ3B1L2RybS9yYWRlb24vcmFkZW9uX2xlZ2FjeV9jcnRj LmMgICB8IDE0ICsrKysrKystLS0tLS0tCj4gPj4gIGRyaXZlcnMvZ3B1L2RybS90ZWdyYS9kYy5j ICAgICAgICAgICAgICAgICAgICB8ICAyICstCj4gPj4gIGRyaXZlcnMvZ3B1L2RybS90ZWdyYS9k cm0uYyAgICAgICAgICAgICAgICAgICB8ICAyICstCj4gPj4gIGRyaXZlcnMvZ3B1L2RybS91ZGwv dWRsX2ZiLmMgICAgICAgICAgICAgICAgICB8ICAyICstCj4gPj4gIGRyaXZlcnMvZ3B1L2RybS92 aXJ0aW8vdmlydGdwdV9mYi5jICAgICAgICAgICB8ICAyICstCj4gPj4gIGRyaXZlcnMvZ3B1L2Ry bS92bXdnZngvdm13Z2Z4X2ZiLmMgICAgICAgICAgICB8ICA2ICsrKy0tLQo+ID4+ICBkcml2ZXJz L2dwdS9kcm0vdm13Z2Z4L3Ztd2dmeF9rbXMuYyAgICAgICAgICAgfCAgMiAtLQo+ID4+ICBkcml2 ZXJzL2dwdS9kcm0vdm13Z2Z4L3Ztd2dmeF9sZHUuYyAgICAgICAgICAgfCAgNCArKy0tCj4gPj4g IGRyaXZlcnMvZ3B1L2RybS92bXdnZngvdm13Z2Z4X3Njcm4uYyAgICAgICAgICB8ICAyICstCj4g Pj4gIGRyaXZlcnMvZ3B1L2RybS92bXdnZngvdm13Z2Z4X3N0ZHUuYyAgICAgICAgICB8ICAyICst Cj4gPj4gIGluY2x1ZGUvZHJtL2RybV9mcmFtZWJ1ZmZlci5oICAgICAgICAgICAgICAgICB8ICA3 IC0tLS0tLS0KPiA+PiAgNDQgZmlsZXMgY2hhbmdlZCwgODkgaW5zZXJ0aW9ucygrKSwgMTAyIGRl bGV0aW9ucygtKQo+ID4gCj4gPiBbc25pcF0KPiA+IAo+ID4+IGRpZmYgLS1naXQgYS9kcml2ZXJz L2dwdS9kcm0vZHJtX2ZiX2hlbHBlci5jCj4gPj4gYi9kcml2ZXJzL2dwdS9kcm0vZHJtX2ZiX2hl bHBlci5jIGluZGV4IDc1NWUzYjZlOTcxMC4uYmY1YTA2YjdjMGMxCj4gPj4gMTAwNjQ0Cj4gPj4g LS0tIGEvZHJpdmVycy9ncHUvZHJtL2RybV9mYl9oZWxwZXIuYwo+ID4+ICsrKyBiL2RyaXZlcnMv Z3B1L2RybS9kcm1fZmJfaGVscGVyLmMKPiA+PiBAQCAtMTE2Miw3ICsxMTYyLDcgQEAgc3RhdGlj IGludCBzZXRjb2xyZWcoc3RydWN0IGRybV9jcnRjICpjcnRjLCB1MTYKPiA+PiByZWQsIHUxNiBn cmVlbiwKPiA+PiAJCSFmYl9oZWxwZXItPmZ1bmNzLT5nYW1tYV9nZXQpKQo+ID4+IAo+ID4+ICAJ CXJldHVybiAtRUlOVkFMOwo+ID4+IAo+ID4+IC0JV0FSTl9PTihmYi0+Yml0c19wZXJfcGl4ZWwg IT0gOCk7Cj4gPj4gKwlXQVJOX09OKGZiLT5mb3JtYXQtPmNwcFswXSAqIDggIT0gOCk7Cj4gPiAK PiA+IE1heWJlIGp1c3QgV0FSTl9PTihmYi0+Zm9ybWF0LT5jcHBbMF0gIT0gMSk7ID8KPiAKPiBJ IHRoaW5rIEkgaGFkIGEgYml0IG9mIGNvY2NpIHRvIGRvIHRoYXQuLi4gWWVhaCwgaXQncyB0aGVy ZSwgYW5kIHJlcnVubmluZwo+IGl0IGRvZXMgY2xlYW4gdGhpcyB1cC4KPiAKPiBzcGF0Y2ggaXMg cmF0aGVyIGZpbmlja3kgYW5kIGRvZXMgb2NjYXNpb25hbGx5IG1pc3MgZW50aXJlIGZpbGVzIHdo ZW4KPiB5b3UgcnVuIGl0IGluIHRoZSAtZGlyIG1vZGUuIEJ1dCBpbiB0aGlzIGNhc2UgaXQgY2xl YXJseSBkbyBzb21ldGhpbmcgdG8KPiB0aGUgZmlsZSwgc28gbm90IHN1cmUgd2h5IHRoZSBjbGVh bnVwIHBhcnQgZGlkbid0IGdldCBkb25lLgo+IAo+ID4+ICAJZmJfaGVscGVyLT5mdW5jcy0+Z2Ft bWFfc2V0KGNydGMsIHJlZCwgZ3JlZW4sIGJsdWUsIHJlZ25vKTsKPiA+IAo+ID4gW3NuaXBdCj4g PiAKPiA+PiBkaWZmIC0tZ2l0IGEvZHJpdmVycy9ncHUvZHJtL2RybV9tb2Rlc2V0X2hlbHBlci5j Cj4gPj4gYi9kcml2ZXJzL2dwdS9kcm0vZHJtX21vZGVzZXRfaGVscGVyLmMgaW5kZXggZTVkMTll NWZjMzQxLi4zYzQ0NDA5MjQ0ZGMKPiA+PiAxMDA2NDQKPiA+PiAtLS0gYS9kcml2ZXJzL2dwdS9k cm0vZHJtX21vZGVzZXRfaGVscGVyLmMKPiA+PiArKysgYi9kcml2ZXJzL2dwdS9kcm0vZHJtX21v ZGVzZXRfaGVscGVyLmMKPiA+PiBAQCAtODIsMTAgKzgyLDcgQEAgdm9pZCBkcm1faGVscGVyX21v ZGVfZmlsbF9mYl9zdHJ1Y3Qoc3RydWN0IGRybV9kZXZpY2UKPiA+PiAqZGV2LCBEUk1fREVCVUdf S01TKCJub24tUkdCIHBpeGVsIGZvcm1hdCAlc1xuIiwKPiA+PiAgCQkgICAgICAgICAgICAgIGRy bV9nZXRfZm9ybWF0X25hbWUobW9kZV9jbWQtPnBpeGVsX2Zvcm1hdCwKPiA+PiAgCQkgICAgICAg ICAgICAgICAgICAgICAgICAgICAgICAgICAgJmZvcm1hdF9uYW1lKSk7Cj4gPj4gLQo+ID4+IC0J CWZiLT5iaXRzX3Blcl9waXhlbCA9IDA7Cj4gPj4gIAl9IGVsc2Ugewo+ID4+IC0JCWZiLT5iaXRz X3Blcl9waXhlbCA9IGluZm8tPmNwcFswXSAqIDg7Cj4gPj4gIAl9Cj4gPiAKPiA+IEkgdGhpbmsg eW91IGNhbiByZW1vdmUgdGhlIHdob2xlIGNoZWNrLgo+IAo+IE5vdCBzdXJlIEkgY2FuIHRlbGwg dGhlIHRvb2wgdGhhdC4gUHJvYmFibHkgZWFzaWVyIHRvIHJlbW92ZSBpdCBieSBoYW5kCj4gYWZ0 ZXJ3YXJkcy4KCkZpbmUgd2l0aCBtZSwgeW91IGNhbiBjcmVhdGUgYSBmb2xsb3ctdXAgcGF0Y2gg dGhhdCBtYW51YWxseSBmaXhlcyB0aGUgbGVmdC0Kb3ZlcnMuCgo+ID4+ICAJZmItPmRldiA9IGRl djsKPiA+IAo+ID4gW3NuaXBdCj4gPiAKPiA+PiBkaWZmIC0tZ2l0IGEvZHJpdmVycy9ncHUvZHJt L3JhZGVvbi9hdG9tYmlvc19jcnRjLmMKPiA+PiBiL2RyaXZlcnMvZ3B1L2RybS9yYWRlb24vYXRv bWJpb3NfY3J0Yy5jIGluZGV4Cj4gPj4gMDVmNGViZTMxY2UyLi44ZWVmZmM1MzI0YjIKPiA+PiAx MDA2NDQKPiA+PiAtLS0gYS9kcml2ZXJzL2dwdS9kcm0vcmFkZW9uL2F0b21iaW9zX2NydGMuYwo+ ID4+ICsrKyBiL2RyaXZlcnMvZ3B1L2RybS9yYWRlb24vYXRvbWJpb3NfY3J0Yy5jCj4gPj4gQEAg LTEyNzcsNyArMTI3Nyw3IEBAIHN0YXRpYyBpbnQgZGNlNF9jcnRjX2RvX3NldF9iYXNlKHN0cnVj dCBkcm1fY3J0Ywo+ID4+ICpjcnRjLAo+ID4+ICAJCQkJLyogQ2FsY3VsYXRlIHRoZSBtYWNyb3Rp bGUgbW9kZSBpbmRleC4gKi8KPiA+PiAgCQkJCXRpbGVfc3BsaXRfYnl0ZXMgPSA2NCA8PCB0aWxl X3NwbGl0Owo+ID4+IC0JCQkJdGlsZWIgPSA4ICogOCAqIHRhcmdldF9mYi0+Yml0c19wZXJfcGl4 ZWwgLyA4Owo+ID4+ICsJCQkJdGlsZWIgPSAoOCAqIDgpICogdGFyZ2V0X2ZiLT5mb3JtYXQtPmNw cFswXTsKPiA+IAo+ID4gVGhlIHBhcmVudGhlc2VzIGFyZSBub3QgbmVlZGVkLgo+IAo+IEFkZGVk IGJ5IGNvY2NpLiBJIGd1ZXNzIEkgY2FuIHRlbGwgaXQgdG8gY2xlYW4gdGhhdCB1cCwgYnV0IGhh dmUgdG8KPiBkb3VibGUgY2hlY2sgdGhhdCBpdCB3b24ndCBhY2NpZGVudGFsbHkgY2xlYW4gdXAg c29tZXRoaW5nIGVsc2UgdG9vCj4gd2hpY2ggbmVlZHMgZXh0cmEgcGFyZW5zLgoKWW91IGNhbiBh bHNvIGZpeCBpdCBtYW51YWxseSBpbiBhIHN1YnNlcXVlbnQgcGF0Y2guCgo+ID4gV2l0aCB0aGVz ZSBmaXhlZCwKPiA+IAo+ID4gUmV2aWV3ZWQtYnk6IExhdXJlbnQgUGluY2hhcnQgPGxhdXJlbnQu cGluY2hhcnRAaWRlYXNvbmJvYXJkLmNvbT4KPiA+IAo+ID4+ICAJCQkJdGlsZWIgPSBtaW4odGls ZV9zcGxpdF9ieXRlcywgdGlsZWIpOwo+ID4+ICAJCQkJCj4gPj4gIAkJCQlmb3IgKGluZGV4ID0g MDsgdGlsZWIgPiA2NDsgaW5kZXgrKykKPiA+IAo+ID4gW3NuaXBdCgotLSAKUmVnYXJkcywKCkxh dXJlbnQgUGluY2hhcnQKCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fCmRyaS1kZXZlbCBtYWlsaW5nIGxpc3QKZHJpLWRldmVsQGxpc3RzLmZyZWVkZXNrdG9w Lm9yZwpodHRwczovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2RyaS1k ZXZlbAo=