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Tue, 22 Feb 2022 18:48:20 +0000 (UTC) Received: from dovecot-director2.suse.de ([192.168.254.65]) by imap2.suse-dmz.suse.de with ESMTPSA id LKKtE/QvFWK/fQAAMHmgww (envelope-from ); Tue, 22 Feb 2022 18:48:20 +0000 Message-ID: <44196aee-dedc-7019-2ca3-2801d8b5c2a8@suse.de> Date: Tue, 22 Feb 2022 19:48:19 +0100 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:91.0) Gecko/20100101 Thunderbird/91.6.1 Subject: Re: [PATCH v2 4/5] fbdev: Improve performance of cfb_imageblit() Content-Language: en-US To: Pekka Paalanen References: <20220221195410.9172-1-tzimmermann@suse.de> <20220221195410.9172-5-tzimmermann@suse.de> <20220222150111.506d2cee@eldfell> From: Thomas Zimmermann In-Reply-To: <20220222150111.506d2cee@eldfell> Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="------------AzWiSJKhpxnsu1l2uTPuKR2O" X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: linux-fbdev@vger.kernel.org, deller@gmx.de, javierm@redhat.com, dri-devel@lists.freedesktop.org, geert@linux-m68k.org, kraxel@redhat.com, sam@ravnborg.org Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" This is an OpenPGP/MIME signed message (RFC 4880 and 3156) --------------AzWiSJKhpxnsu1l2uTPuKR2O Content-Type: multipart/mixed; boundary="------------2ltCs5GLiTZVO9LduECezZgG"; protected-headers="v1" From: Thomas Zimmermann To: Pekka Paalanen Cc: linux-fbdev@vger.kernel.org, deller@gmx.de, javierm@redhat.com, dri-devel@lists.freedesktop.org, geert@linux-m68k.org, kraxel@redhat.com, sam@ravnborg.org Message-ID: <44196aee-dedc-7019-2ca3-2801d8b5c2a8@suse.de> Subject: Re: [PATCH v2 4/5] fbdev: Improve performance of cfb_imageblit() References: <20220221195410.9172-1-tzimmermann@suse.de> <20220221195410.9172-5-tzimmermann@suse.de> <20220222150111.506d2cee@eldfell> In-Reply-To: <20220222150111.506d2cee@eldfell> --------------2ltCs5GLiTZVO9LduECezZgG Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: base64 SGkNCg0KQW0gMjIuMDIuMjIgdW0gMTQ6MDEgc2NocmllYiBQZWtrYSBQYWFsYW5lbjoNCj4g T24gTW9uLCAyMSBGZWIgMjAyMiAyMDo1NDowOSArMDEwMA0KPiBUaG9tYXMgWmltbWVybWFu biA8dHppbW1lcm1hbm5Ac3VzZS5kZT4gd3JvdGU6DQo+IA0KPj4gSW1wcm92ZSB0aGUgcGVy Zm9ybWFuY2Ugb2Ygc3lzX2ltYWdlYmxpdCgpIGJ5IG1hbnVhbGx5IHVucm9sbGluZw0KPiAN Cj4gc3lzPw0KPiANCj4+IHRoZSBpbm5lciBibGl0dGluZyBsb29wIGFuZCBtb3Zpbmcgc29t ZSBpbnZhcmlhbnRzIG91dC4gVGhlIGNvbXBpbGVyDQo+PiBmYWlsZWQgdG8gZG8gdGhpcyBh dXRvbWF0aWNhbGx5LiBUaGlzIGNoYW5nZSBrZWVwcyBjZmJfaW1hZ2VibGl0KCkNCj4+IGlu IHN5bmMgd2l0aCBzeXNfaW1hZ2ViaXQoKS4NCj4gDQo+IFRoaXMgaXMgY29ycmVjdCBoZXJl Lg0KPiANCj4+DQo+PiBBIG1pY3JvYmVuY2htYXJrIG1lYXN1cmVzIHRoZSBhdmVyYWdlIG51 bWJlciBvZiBDUFUgY3ljbGVzDQo+PiBmb3Igc3lzX2ltYWdlYmxpdCgpIGFmdGVyIGEgc3Rh YmlsaXppbmcgcGVyaW9kIG9mIGEgZmV3IG1pbnV0ZXMNCj4gDQo+IHN5cz8NCj4gDQo+PiAo aTctNDc5MCwgRnVsbEhELCBzaW1wbGVkcm0sIGtlcm5lbCB3aXRoIGRlYnVnZ2luZykuDQo+ Pg0KPj4gc3lzX2ltYWdlYmxpdCgpLCBuZXc6IDE1NzI0IGN5Y2xlcw0KPiANCj4gc3lzPw0K PiANCj4+IGNmYl9pbWFnZWJsaXQoKTogb2xkOiAzMDU2NiBjeWNsZXMNCj4+DQo+PiBJbiB0 aGUgb3B0aW1pemVkIGNhc2UsIGNmYl9pbWFnZWJsaXQoKSBpcyBub3cgfjJ4IGZhc3RlciB0 aGFuIGJlZm9yZS4NCj4+DQo+PiBTaWduZWQtb2ZmLWJ5OiBUaG9tYXMgWmltbWVybWFubiA8 dHppbW1lcm1hbm5Ac3VzZS5kZT4NCj4+IC0tLQ0KPj4gICBkcml2ZXJzL3ZpZGVvL2ZiZGV2 L2NvcmUvY2ZiaW1nYmx0LmMgfCA1MSArKysrKysrKysrKysrKysrKysrKysrKy0tLS0tDQo+ PiAgIDEgZmlsZSBjaGFuZ2VkLCA0MiBpbnNlcnRpb25zKCspLCA5IGRlbGV0aW9ucygtKQ0K PiANCj4gSnVzdCBub3RpY2VkIHNvbWUgY29uZnVzaW9uIGluIHRoZSBjb21taXQgbWVzc2Fn ZS4NCg0KSSBjb3BpZWQgc29tZSBvZiB0aGUgdGV4dCBmcm9tIHRoZSBvdGhlciBjb21taXQg YW5kIEkgY291bGQgaGF2ZSBzd29ybiBJIA0KdXBkYXRlZCBpdC4gQnV0IGFwcGFyZW50bHkg bm90Lg0KDQpCZXN0IHJlZ2FyZHMNClRob21hcw0KDQo+IA0KPiANCj4gVGhhbmtzLA0KPiBw cQ0KDQotLSANClRob21hcyBaaW1tZXJtYW5uDQpHcmFwaGljcyBEcml2ZXIgRGV2ZWxvcGVy DQpTVVNFIFNvZnR3YXJlIFNvbHV0aW9ucyBHZXJtYW55IEdtYkgNCk1heGZlbGRzdHIuIDUs IDkwNDA5IE7DvHJuYmVyZywgR2VybWFueQ0KKEhSQiAzNjgwOSwgQUcgTsO8cm5iZXJnKQ0K R2VzY2jDpGZ0c2bDvGhyZXI6IEl2byBUb3Rldg0K --------------2ltCs5GLiTZVO9LduECezZgG-- --------------AzWiSJKhpxnsu1l2uTPuKR2O Content-Type: application/pgp-signature; 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