From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from moutng.kundenserver.de (moutng.kundenserver.de [212.227.126.186]) by ozlabs.org (Postfix) with ESMTP id BECFEDDEE7 for ; Wed, 25 Apr 2007 08:35:26 +1000 (EST) From: Arnd Bergmann To: linuxppc-embedded@ozlabs.org Subject: Re: [PATCH] Xilinx framebuffer device driver Date: Wed, 25 Apr 2007 00:35:18 +0200 References: <462E0D5C.1090105@ru.mvista.com> In-Reply-To: <462E0D5C.1090105@ru.mvista.com> MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-15" Message-Id: <200704250035.18673.arnd@arndb.de> Cc: Andrei Konovalov , Rick Moleres List-Id: Linux on Embedded PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , PiAroKCgoKCgoC5hY3RpdmF0ZSA9oKCgoKBGQl9BQ1RJVkFURV9OT1csCj4gK6CgoKCgoKAuaGVp Z2h0ID0goKCgoKCgOTksoKCgoKAvKiBpbiBtbSBvZiBORUMgTkw2NDQ4QkMyMC0wOCBvbiBNTDMw MCAqLwo+ICugoKCgoKCgLndpZHRoID2goKCgoKCgoDEzMqCgoKCgLyogaW4gbW0gb2YgTkVDIE5M NjQ0OEJDMjAtMDggb24gTUwzMDAgKi8KPiArfTsKClRoZSBzaXplIGxvb2tzIHZlcnkgc3BlY2lm aWMgdG8gYSBwYXJ0aWN1bGFyIGRpc3BsYXkgaGFyZHdhcmUuIEkgZ3Vlc3MKd2hlbiB0aGUgZHJp dmVyIGdldHMgY29udmVydGVkIHRvIGFuIG9mX3BsYXRmb3JtX2RyaXZlciwgdGhpcyBzaG91bGQg Y29tZQpmcm9tIHRoZSBkZXZpY2UgdHJlZS4KClVudGlsIHRoZW4sIG1heWJlIGEgY29uZmlnIG9w dGlvbiwgd2l0aCBhIHJlYXNvbmFibGUgZGVmYXVsdCB3b3VsZCBiZQpyaWdodC4KCj4gKwo+ICtz dHJ1Y3QgeGlsaW54ZmJfZHJ2ZGF0YSB7Cj4gKwo+ICugoKCgoKCgc3RydWN0IGZiX2luZm+goGlu Zm87oKCgoKCgoKCgoKAvKiBGQiBkcml2ZXIgaW5mbyByZWNvcmQgKi8KPiArCj4gK6CgoKCgoKB1 bnNpZ25lZCBsb25noKCgcmVnc19waHlzO6CgoKCgoC8qIHBoeXMuIGFkZHJlc3Mgb2YgdGhlIGNv bnRyb2wgcmVnaXN0ZXJzICovCj4gK6CgoKCgoKB1MzIgoKCgoKCgoKCgoKCgKnJlZ3M7oKCgoKCg oKCgoC8qIHZpcnQuIGFkZHJlc3Mgb2YgdGhlIGNvbnRyb2wgcmVnaXN0ZXJzICovCj4gKwo+ICug oKCgoKCgdW5zaWduZWQgY2hhcqCgoCpmYl92aXJ0O6CgoKCgoKAvKiB2aXJ0LiBhZGRyZXNzIG9m IHRoZSBmcmFtZSBidWZmZXIgKi8KClRoZSB2aXJ0dWFsIGFkZHJlc3NlcyBzaG91bGQgYmUgbWFy a2VkIGFzIF9faW9tZW0sIHNvIHlvdSBjYW4gY2hlY2sgdGhlIGNvcnJlY3QKdXNhZ2Ugd2l0aCBz cGFyc2UuCgpOb3Qgc3VyZSBhYm91dCByZWdzX3BoeXMuIENhbiB0aGlzIGJlIGJleW9uZCB0aGUg MzIgYml0IGxpbWl0IG9uIGFueSBtYWNoaW5lPwoKPiArCj4gK6CgoKCgoKBkcnZkYXRhID0ga21h bGxvYyhzaXplb2Yoc3RydWN0IHhpbGlueGZiX2RydmRhdGEpLCBHRlBfS0VSTkVMKTsKPiAroKCg oKCgoGlmICghZHJ2ZGF0YSkgewo+ICugoKCgoKCgoKCgoKCgoKBwcmludGsoS0VSTl9FUlIgIkNv dWxkbid0IGFsbG9jYXRlIGRldmljZSBwcml2YXRlIHJlY29yZFxuIik7Cj4gK6CgoKCgoKCgoKCg oKCgoHJldHVybiAtRU5PTUVNOwo+ICugoKCgoKCgfQo+ICugoKCgoKCgbWVtc2V0KCh2b2lkKilk cnZkYXRhLCAwLCBzaXplb2Yoc3RydWN0IHhpbGlueGZiX2RydmRhdGEpKTsKClVzZQoJZHJ2ZGF0 YSA9IGt6YWxsb2Moc2l6ZW9mICgqZHJ2ZGF0YSksIEdGUF9LRVJORUwpOwoKPiAroKCgoKCgoGRy dmRhdGEtPnJlZ3NfcGh5cyA9IHJlZ3NfcmVzLT5zdGFydDsKPiAroKCgoKCgoGRydmRhdGEtPnJl Z3MgPSAodTMyICopIGlvcmVtYXAocmVnc19yZXMtPnN0YXJ0LCA4KTsKCnUzMiBfX2lvbWVtKgoK CglBcm5kIDw+PAo=