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Thu, 20 Apr 2023 08:57:40 +0000 (UTC) Received: from dovecot-director2.suse.de ([192.168.254.65]) by imap2.suse-dmz.suse.de with ESMTPSA id 4RJiIoT+QGQzfwAAMHmgww (envelope-from ); Thu, 20 Apr 2023 08:57:40 +0000 Message-ID: <61edb9d3-11f5-42de-633d-6e6253ce021f@suse.de> Date: Thu, 20 Apr 2023 10:57:40 +0200 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.10.0 Subject: Re: [PATCH v2] drm/ast: Fix ARM compatibility Content-Language: en-US To: Jammy Huang , airlied@redhat.com Cc: airlied@gmail.com, daniel@ffwll.ch, dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org References: <20230420080947.27226-1-jammy_huang@aspeedtech.com> From: Thomas Zimmermann In-Reply-To: <20230420080947.27226-1-jammy_huang@aspeedtech.com> Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="------------S9VScJM8Q7xs00Ki6xKISzXB" Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This is an OpenPGP/MIME signed message (RFC 4880 and 3156) --------------S9VScJM8Q7xs00Ki6xKISzXB Content-Type: multipart/mixed; boundary="------------fv9yA3eZgk43qsZFOFTijQYs"; protected-headers="v1" From: Thomas Zimmermann To: Jammy Huang , airlied@redhat.com Cc: airlied@gmail.com, daniel@ffwll.ch, dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org Message-ID: <61edb9d3-11f5-42de-633d-6e6253ce021f@suse.de> Subject: Re: [PATCH v2] drm/ast: Fix ARM compatibility References: <20230420080947.27226-1-jammy_huang@aspeedtech.com> In-Reply-To: <20230420080947.27226-1-jammy_huang@aspeedtech.com> --------------fv9yA3eZgk43qsZFOFTijQYs Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: base64 SGkNCg0KQW0gMjAuMDQuMjMgdW0gMTA6MDkgc2NocmllYiBKYW1teSBIdWFuZzoNCj4gQVJN IGFyY2hpdGVjdHVyZSBvbmx5IGhhcyAnbWVtb3J5Jywgc28gYWxsIGRldmljZXMgYXJlIGFj Y2Vzc2VkIGJ5DQo+IE1NSU8gaWYgcG9zc2libGUuDQo+IA0KPiBTaWduZWQtb2ZmLWJ5OiBK YW1teSBIdWFuZyA8amFtbXlfaHVhbmdAYXNwZWVkdGVjaC5jb20+DQo+IC0tLQ0KPiAgIHYy IGNoYW5nZXM6DQo+ICAgIC0gVXNlIE1NSU8gYWZ0ZXIgQVNUMjUwMCB3aGljaCBlbmFibGUg TU1JTyBieSBkZWZhdWx0Lg0KPiAtLS0NCj4gICBkcml2ZXJzL2dwdS9kcm0vYXN0L2FzdF9t YWluLmMgfCA5ICsrKysrLS0tLQ0KPiAgIDEgZmlsZSBjaGFuZ2VkLCA1IGluc2VydGlvbnMo KyksIDQgZGVsZXRpb25zKC0pDQo+IA0KPiBkaWZmIC0tZ2l0IGEvZHJpdmVycy9ncHUvZHJt L2FzdC9hc3RfbWFpbi5jIGIvZHJpdmVycy9ncHUvZHJtL2FzdC9hc3RfbWFpbi5jDQo+IGlu ZGV4IGY4M2NlNzcxMjdjYi4uZDM4NGU4MTBmYTRkIDEwMDY0NA0KPiAtLS0gYS9kcml2ZXJz L2dwdS9kcm0vYXN0L2FzdF9tYWluLmMNCj4gKysrIGIvZHJpdmVycy9ncHUvZHJtL2FzdC9h c3RfbWFpbi5jDQo+IEBAIC00MjUsMTEgKzQyNSwxMiBAQCBzdHJ1Y3QgYXN0X3ByaXZhdGUg KmFzdF9kZXZpY2VfY3JlYXRlKGNvbnN0IHN0cnVjdCBkcm1fZHJpdmVyICpkcnYsDQo+ICAg CQlyZXR1cm4gRVJSX1BUUigtRUlPKTsNCj4gICANCj4gICAJLyoNCj4gLQkgKiBJZiB3ZSBk b24ndCBoYXZlIElPIHNwYWNlIGF0IGFsbCwgdXNlIE1NSU8gbm93IGFuZA0KPiAtCSAqIGFz c3VtZSB0aGUgY2hpcCBoYXMgTU1JTyBlbmFibGVkIGJ5IGRlZmF1bHQgKHJldiAweDIwDQo+ IC0JICogYW5kIGhpZ2hlcikuDQo+ICsJICogQWZ0ZXIgQVNUMjUwMCwgTU1JTyBpcyBlbmFi bGVkIGJ5IGRlZmF1bHQsIGFuZCBpdCBzaG91bGQgYmUgYWRhcHRlZA0KDQpCeSAnYWRhcHRl ZCcsIHlvdSBtZWFuICdhZG9wdGVkJz8NCg0KQXBhcnQgZnJvbSB0aGF0Og0KDQpSZXZpZXdl ZC1ieTogVGhvbWFzIFppbW1lcm1hbm4gPHR6aW1tZXJtYW5uQHN1c2UuZGU+DQoNCkkgYWxz byByYW4gdGhpcyBwYXRjaCBvbiBhbiBBU1QyMTAwLCB3aGljaCBzdGlsbCB3b3JrcyBhcyBi ZWZvcmUuDQoNCkJlc3QgcmVnYXJkcw0KVGhvbWFzDQoNCj4gKwkgKiB0byBiZSBjb21wYXRp YmxlIHdpdGggQXJtLg0KPiAgIAkgKi8NCj4gLQlpZiAoIShwY2lfcmVzb3VyY2VfZmxhZ3Mo cGRldiwgMikgJiBJT1JFU09VUkNFX0lPKSkgew0KPiArCWlmIChwZGV2LT5yZXZpc2lvbiA+ PSAweDQwKSB7DQo+ICsJCWFzdC0+aW9yZWdzID0gYXN0LT5yZWdzICsgQVNUX0lPX01NX09G RlNFVDsNCj4gKwl9IGVsc2UgaWYgKCEocGNpX3Jlc291cmNlX2ZsYWdzKHBkZXYsIDIpICYg SU9SRVNPVVJDRV9JTykpIHsNCj4gICAJCWRybV9pbmZvKGRldiwgInBsYXRmb3JtIGhhcyBu byBJTyBzcGFjZSwgdHJ5aW5nIE1NSU9cbiIpOw0KPiAgIAkJYXN0LT5pb3JlZ3MgPSBhc3Qt PnJlZ3MgKyBBU1RfSU9fTU1fT0ZGU0VUOw0KPiAgIAl9DQo+IA0KPiBiYXNlLWNvbW1pdDog ZTYyMjUyYmM1NWI2ZDRlZGRjNmMyYmRiZjk1YTQ0ODE4MGQ2YTA4ZA0KDQotLSANClRob21h cyBaaW1tZXJtYW5uDQpHcmFwaGljcyBEcml2ZXIgRGV2ZWxvcGVyDQpTVVNFIFNvZnR3YXJl IFNvbHV0aW9ucyBHZXJtYW55IEdtYkgNCkZyYW5rZW5zdHJhc3NlIDE0NiwgOTA0NjEgTnVl cm5iZXJnLCBHZXJtYW55DQpHRjogSXZvIFRvdGV2LCBBbmRyZXcgTXllcnMsIEFuZHJldyBN Y0RvbmFsZCwgQm91ZGllbiBNb2VybWFuDQpIUkIgMzY4MDkgKEFHIE51ZXJuYmVyZykNCg== --------------fv9yA3eZgk43qsZFOFTijQYs-- --------------S9VScJM8Q7xs00Ki6xKISzXB Content-Type: application/pgp-signature; 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