From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon@bugzilla.kernel.org Subject: [Bug 15166] Changing brightness of backlight freezes kernel with radeon kms enabled. Date: Mon, 8 Feb 2010 21:36:50 GMT Message-ID: <201002082136.o18Lao1Y029235@demeter.kernel.org> References: Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.sourceforge.net To: dri-devel@lists.sourceforge.net List-Id: dri-devel@lists.freedesktop.org aHR0cDovL2J1Z3ppbGxhLmtlcm5lbC5vcmcvc2hvd19idWcuY2dpP2lkPTE1MTY2CgoKCgoKLS0t IENvbW1lbnQgIzE4IGZyb20gTWFudWVsIFVsbG1hbm4gPHVsbG1hbi5idWdzQGdteC5kZT4gIDIw MTAtMDItMDggMjE6MzY6NDYgLS0tCkNyZWF0ZWQgYW4gYXR0YWNobWVudCAoaWQ9MjQ5NTUpCiAt LT4gKGh0dHA6Ly9idWd6aWxsYS5rZXJuZWwub3JnL2F0dGFjaG1lbnQuY2dpP2lkPTI0OTU1KQpy ZWxldmFudCBsaW5lcyBvZiBkbWVzZywgd2hlbiB0aGUga2VybmVsIGJvb3RzIHVwIHdpdGhvdXQg ZmlybXdhcmUKCkkgZm91bmQgYWNjaWRlbnRhbGx5IHRoZSBwaWVjZSBvZiBjb2RlLCB3aGljaCBj YXVzZXMgdGhlIHN5c3RlbSBmcmVlemUuIEkgd2FzCnNlYXJjaGluZyBmb3IgYSByZWFzb24gZm9y IHRoZSAyMCUgQ1BVLWxvYWQgb2YgWCBhbmQgdGhvdWdodCB0aGlzIGNvdWxkIGJlCnJhZGVvbi11 Y29kZSAoSSBkaWRuwrR0IGtub3cgYXQgdGhpcyBwb2ludCwgdGhhdCB0aGlzIGlzIGJ1aWx0IGlu dG8gYWxsCmtlcm5lbC1yZWxlYXNlcyBleGNlcHQgZm9yIHJlbGVhc2UgY2FuZGlkYXRlczsgd2Vs bCwgaSBndWVzcyBub3cgdGhhdCB0aGUKZXhwZXJpbWVudGFsIGRyaXZlcnMgYWxvbmUgYXJlIHRo ZSByZWFzb24pLiBTbyBJIHJlbW92ZWQgcmFkZW9uLXVjb2RlIGZyb20Ka2VybmVsIGNvbmZpZ3Vy YXRpb24gYW5kIHJlYm9vdGVkLiBJIHdhcyB3b25kZXJpbmcsIHdoeSB0aGUga2VybmVsIHRvb2sg YWJvdXQgMgptaW51dGVzIHRvIGJvb3QsIGJ1dCB3aGVuIGl0IHN0YXJ0ZWQsIGJyaWdodG5lc3Mg Y29udHJvbCBhbmQgYmxhbmtpbmcgdGhlCnNjcmVlbiB3b3JrZWQuCgpBIGxvb2sgaW50byBkbWVz ZyAoc2VlIGF0dGFjaGVtZW50KSBzaG93ZWQgbWUgdW5mb3J0dW5hdGVseSwgdGhhdCB0aGUga2Vy bmVsCndhcyBtaXNzaW5nIGZpcm13YXJlIGZvciByYWRlb24gYW5kIGhhZCBmb3IgdGhpcyByZWFz b24gZGVhY3RpdmF0ZWQgR1BVCmFjY2VsZXJhdGlvbi4gVG8gYmUgc3BlY2lmaWMsIHRoZSBmaXJt d2FyZSBpczoKClI2MDBfcmxjLmJpbiBmb3IgbWUgaW4gL2xpYi9maXJtd2FyZS9yYWRlb24vCgpU aGUga2VybmVsIHdhaXRzIGNhLiAxIG1pbi4gYmVmb3JlIGNvbnRpbnVpbmcgdGhlIGJvb3Qgc2Vx dWVuY2Ugd2l0aG91dCBpdC4KMi42LjMzLXJjNSBoYW5ncyB3aXRob3V0IGl0LCBzbyBpdCAid29y a3MiIG9ubHkgd2l0aCAyLjYuMzMtcmM2IGFuZCByYzcuClNvIEkgdGhpbmssIHVudGlsIHRoZSBm aXJtd2FyZSBpcyBub3QgdXBkYXRlZCwga21zIHdvbsK0dCBiZSB1c2FibGUgZm9yIG1lLgoKQW55 IG90aGVyIHN1Z2dlc3Rpb25zPyBEbyB5b3UgbmVlZCBzb21lIG1vcmUgZGVidWcgb3V0cHV0cz8K Ci0tIApDb25maWd1cmUgYnVnbWFpbDogaHR0cDovL2J1Z3ppbGxhLmtlcm5lbC5vcmcvdXNlcnBy ZWZzLmNnaT90YWI9ZW1haWwKLS0tLS0tLSBZb3UgYXJlIHJlY2VpdmluZyB0aGlzIG1haWwgYmVj YXVzZTogLS0tLS0tLQpZb3UgYXJlIHdhdGNoaW5nIHRoZSBhc3NpZ25lZSBvZiB0aGUgYnVnLgot LS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0t LS0tLS0tLS0tLS0tLS0tLS0tLS0KVGhlIFBsYW5ldDogZGVkaWNhdGVkIGFuZCBtYW5hZ2VkIGhv c3RpbmcsIGNsb3VkIHN0b3JhZ2UsIGNvbG9jYXRpb24KU3RheSBvbmxpbmUgd2l0aCBlbnRlcnBy aXNlIGRhdGEgY2VudGVycyBhbmQgdGhlIGJlc3QgbmV0d29yayBpbiB0aGUgYnVzaW5lc3MKQ2hv b3NlIGZsZXhpYmxlIHBsYW5zIGFuZCBtYW5hZ2VtZW50IHNlcnZpY2VzIHdpdGhvdXQgbG9uZy10 ZXJtIGNvbnRyYWN0cwpQZXJzb25hbCAyNHg3IHN1cHBvcnQgZnJvbSBleHBlcmllbmNlIGhvc3Rp bmcgcHJvcyBqdXN0IGEgcGhvbmUgY2FsbCBhd2F5LgpodHRwOi8vcC5zZi5uZXQvc2Z1L3RoZXBs YW5ldC1jb20KLS0KX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X18KRHJpLWRldmVsIG1haWxpbmcgbGlzdApEcmktZGV2ZWxAbGlzdHMuc291cmNlZm9yZ2UubmV0 Cmh0dHBzOi8vbGlzdHMuc291cmNlZm9yZ2UubmV0L2xpc3RzL2xpc3RpbmZvL2RyaS1kZXZlbAo=