From mboxrd@z Thu Jan 1 00:00:00 1970 From: Inki Dae Subject: Re: [PATCH v2 1/4] drm/exynos: fb: use drm_format_num_planes to get buffer count Date: Mon, 04 May 2015 16:21:16 +0900 Message-ID: <55471DEC.8070303@samsung.com> References: <1430169016-4966-1-git-send-email-tjakobi@math.uni-bielefeld.de> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: In-reply-to: <1430169016-4966-1-git-send-email-tjakobi@math.uni-bielefeld.de> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: Tobias Jakobi Cc: linux-samsung-soc@vger.kernel.org, gustavo.padovan@collabora.co.uk, dri-devel@lists.freedesktop.org List-Id: linux-samsung-soc@vger.kernel.org T24gMjAxNeuFhCAwNOyblCAyOOydvCAwNjoxMCwgVG9iaWFzIEpha29iaSB3cm90ZToKPiBUaGUg cHJldmlvdXMgY29kZSBoYWQgc29tZSBzcGVjaWFsIGNhc2UgaGFuZGxpbmcgZm9yIHRoZSBidWZm ZXIKPiBjb3VudCBpbiBleHlub3NfZHJtX2Zvcm1hdF9udW1fYnVmZmVycygpLgo+IAo+IFRoaXMg Y29kZSB3YXMgaW5jb3JyZWN0IHRob3VnaCwgc2luY2UgdGhpcyBzcGVjaWFsIGNhc2UgZG9lc24n dAo+IGV4aXN0IGZvciBEUk0uIEl0IHN0ZW1tZWQgZnJvbSB0aGUgZXhpc3RlbmNlIG9mIHRoZSBz cGVjaWFsIE5WMTJNCj4gVjRMMiBmb3JtYXQuIE5WMTIgaXMgYSBiaS1wbGFuYXIgZm9ybWF0IChz ZXBhcmF0ZSBwbGFuZXMgZm9yIGx1bWEKPiBhbmQgY2hyb21hKSBhbmQgVjRMMiBkaWZmZXJlbnRp YXRlcyBiZXR3ZWVuIGEgTlYxMiBidWZmZXIgd2hlcmUKPiBsdW1hIGFuZCBjaHJvbWEgaXMgY29u dGlndW91cyBpbiBtZW1vcnkgKHNvIG5vIGRhdGEgYmV0d2Vlbgo+IGx1bWEvY2hyb21hKSwgYW5k IGEgTlYxMiBidWZmZXIgd2hlcmUgbHVtYSBhbmQgY2hyb21hIGhhdmUgdHdvCj4gZXhwbGljaXQg bWVtb3J5IGxvY2F0aW9ucyAod2hpY2ggaXMgdGhlbiBjYWxsZWQgTlYxMk0pLgo+IAo+IFRoaXMg ZGlzdGluY3Rpb24gZG9lc24ndCBleGlzdCBmb3IgRFJNLiBBIGJpLXBsYW5hciBmb3JtYXQgYWx3 YXlzCj4gZXhwbGljaXRseSBjb21lcyB3aXRoIHRoZSBpbmZvcm1hdGlvbiBhYm91dCBpdHMgdHdv IHBsYW5lcyAoZXZlbgo+IGlmIHRoZXNlIHBsYW5lcyBzaG91bGQgYmUgY29udGlndW91cykuCj4g CgpGb3IgYWxsIHBhdGNoZXMsIEFwcGxpZWQuCgpUaGFua3MsCklua2kgRGFlCgo+IFNpZ25lZC1v ZmYtYnk6IFRvYmlhcyBKYWtvYmkgPHRqYWtvYmlAbWF0aC51bmktYmllbGVmZWxkLmRlPgo+IC0t LQo+ICBkcml2ZXJzL2dwdS9kcm0vZXh5bm9zL2V4eW5vc19kcm1fZmIuYyB8IDM5ICstLS0tLS0t LS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0KPiAgMSBmaWxlIGNoYW5nZWQsIDEgaW5zZXJ0aW9u KCspLCAzOCBkZWxldGlvbnMoLSkKPiAKPiBkaWZmIC0tZ2l0IGEvZHJpdmVycy9ncHUvZHJtL2V4 eW5vcy9leHlub3NfZHJtX2ZiLmMgYi9kcml2ZXJzL2dwdS9kcm0vZXh5bm9zL2V4eW5vc19kcm1f ZmIuYwo+IGluZGV4IDkyOWNiMDMuLjE0MmViNGUgMTAwNjQ0Cj4gLS0tIGEvZHJpdmVycy9ncHUv ZHJtL2V4eW5vcy9leHlub3NfZHJtX2ZiLmMKPiArKysgYi9kcml2ZXJzL2dwdS9kcm0vZXh5bm9z L2V4eW5vc19kcm1fZmIuYwo+IEBAIC0xNzEsNDMgKzE3MSw2IEBAIGV4eW5vc19kcm1fZnJhbWVi dWZmZXJfaW5pdChzdHJ1Y3QgZHJtX2RldmljZSAqZGV2LAo+ICAJcmV0dXJuICZleHlub3NfZmIt PmZiOwo+ICB9Cj4gIAo+IC1zdGF0aWMgdTMyIGV4eW5vc19kcm1fZm9ybWF0X251bV9idWZmZXJz KHN0cnVjdCBkcm1fbW9kZV9mYl9jbWQyICptb2RlX2NtZCkKPiAtewo+IC0JdW5zaWduZWQgaW50 IGNudCA9IDA7Cj4gLQo+IC0JaWYgKG1vZGVfY21kLT5waXhlbF9mb3JtYXQgIT0gRFJNX0ZPUk1B VF9OVjEyKQo+IC0JCXJldHVybiBkcm1fZm9ybWF0X251bV9wbGFuZXMobW9kZV9jbWQtPnBpeGVs X2Zvcm1hdCk7Cj4gLQo+IC0Jd2hpbGUgKGNudCAhPSBNQVhfRkJfQlVGRkVSKSB7Cj4gLQkJaWYg KCFtb2RlX2NtZC0+aGFuZGxlc1tjbnRdKQo+IC0JCQlicmVhazsKPiAtCQljbnQrKzsKPiAtCX0K PiAtCj4gLQkvKgo+IC0JICogY2hlY2sgaWYgTlYxMiBvciBOVjEyTS4KPiAtCSAqCj4gLQkgKiBO VjEyCj4gLQkgKiBoYW5kbGVzWzBdID0gYmFzZTEsIG9mZnNldHNbMF0gPSAwCj4gLQkgKiBoYW5k bGVzWzFdID0gYmFzZTEsIG9mZnNldHNbMV0gPSBZX3NpemUKPiAtCSAqCj4gLQkgKiBOVjEyTQo+ IC0JICogaGFuZGxlc1swXSA9IGJhc2UxLCBvZmZzZXRzWzBdID0gMAo+IC0JICogaGFuZGxlc1sx XSA9IGJhc2UyLCBvZmZzZXRzWzFdID0gMAo+IC0JICovCj4gLQlpZiAoY250ID09IDIpIHsKPiAt CQkvKgo+IC0JCSAqIGluIGNhc2Ugb2YgTlYxMiBmb3JtYXQsIG9mZnNldHNbMV0gaXMgbm90IDAg YW5kCj4gLQkJICogaGFuZGxlc1swXSBpcyBzYW1lIGFzIGhhbmRsZXNbMV0uCj4gLQkJICovCj4g LQkJaWYgKG1vZGVfY21kLT5vZmZzZXRzWzFdICYmCj4gLQkJCW1vZGVfY21kLT5oYW5kbGVzWzBd ID09IG1vZGVfY21kLT5oYW5kbGVzWzFdKQo+IC0JCQljbnQgPSAxOwo+IC0JfQo+IC0KPiAtCXJl dHVybiBjbnQ7Cj4gLX0KPiAtCj4gIHN0YXRpYyBzdHJ1Y3QgZHJtX2ZyYW1lYnVmZmVyICoKPiAg ZXh5bm9zX3VzZXJfZmJfY3JlYXRlKHN0cnVjdCBkcm1fZGV2aWNlICpkZXYsIHN0cnVjdCBkcm1f ZmlsZSAqZmlsZV9wcml2LAo+ICAJCSAgICAgIHN0cnVjdCBkcm1fbW9kZV9mYl9jbWQyICptb2Rl X2NtZCkKPiBAQCAtMjMwLDcgKzE5Myw3IEBAIGV4eW5vc191c2VyX2ZiX2NyZWF0ZShzdHJ1Y3Qg ZHJtX2RldmljZSAqZGV2LCBzdHJ1Y3QgZHJtX2ZpbGUgKmZpbGVfcHJpdiwKPiAgCj4gIAlkcm1f aGVscGVyX21vZGVfZmlsbF9mYl9zdHJ1Y3QoJmV4eW5vc19mYi0+ZmIsIG1vZGVfY21kKTsKPiAg CWV4eW5vc19mYi0+ZXh5bm9zX2dlbV9vYmpbMF0gPSB0b19leHlub3NfZ2VtX29iaihvYmopOwo+ IC0JZXh5bm9zX2ZiLT5idWZfY250ID0gZXh5bm9zX2RybV9mb3JtYXRfbnVtX2J1ZmZlcnMobW9k ZV9jbWQpOwo+ICsJZXh5bm9zX2ZiLT5idWZfY250ID0gZHJtX2Zvcm1hdF9udW1fcGxhbmVzKG1v ZGVfY21kLT5waXhlbF9mb3JtYXQpOwo+ICAKPiAgCURSTV9ERUJVR19LTVMoImJ1Zl9jbnQgPSAl ZFxuIiwgZXh5bm9zX2ZiLT5idWZfY250KTsKPiAgCj4gCgpfX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fXwpkcmktZGV2ZWwgbWFpbGluZyBsaXN0CmRyaS1kZXZl bEBsaXN0cy5mcmVlZGVza3RvcC5vcmcKaHR0cDovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWls bWFuL2xpc3RpbmZvL2RyaS1kZXZlbAo=