From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon@bugzilla.kernel.org Subject: [Bug 73901] Kernel crash after modprobe radeon runpm=1 Date: Mon, 14 Apr 2014 22:15:43 +0000 Message-ID: References: Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mail.kernel.org (mail.kernel.org [198.145.19.201]) by gabe.freedesktop.org (Postfix) with ESMTP id 152466E840 for ; Mon, 14 Apr 2014 15:15:47 -0700 (PDT) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 3441E201DE for ; Mon, 14 Apr 2014 22:15:46 +0000 (UTC) Received: from bugzilla2.web.kernel.org (bugzilla2.web.kernel.org [172.20.200.52]) by mail.kernel.org (Postfix) with ESMTP id 73846201EC for ; Mon, 14 Apr 2014 22:15:43 +0000 (UTC) In-Reply-To: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: dri-devel@lists.freedesktop.org List-Id: dri-devel@lists.freedesktop.org aHR0cHM6Ly9idWd6aWxsYS5rZXJuZWwub3JnL3Nob3dfYnVnLmNnaT9pZD03MzkwMQoKLS0tIENv bW1lbnQgIzkgZnJvbSBQYWxpIFJvaMOhciA8cGFsaS5yb2hhckBnbWFpbC5jb20+IC0tLQpJIGxv b2tlZCBpbnRvIHJhZGVvbl9hdHB4X2hhbmRsZXIuYyBjb2RlIGFuZCBJIGZvdW5kIHJlYXNvbiB3 aHkgcmFkZW9uIGtlcm5lbApkcml2ZXIgZG9lcyBub3QgZGV0ZWN0IEFUUFguLi4KCkZpcnN0IGhl cmUgaXMgbHNwY2kgb3V0cHV0OgowMDowMi4wIFZHQSBjb21wYXRpYmxlIGNvbnRyb2xsZXIgWzAz MDBdOiBJbnRlbCBDb3Jwb3JhdGlvbiA0dGggR2VuIENvcmUKUHJvY2Vzc29yIEludGVncmF0ZWQg R3JhcGhpY3MgQ29udHJvbGxlciBbODA4NjowNDE2XSAocmV2IDA2KQowMTowMC4wIERpc3BsYXkg Y29udHJvbGxlciBbMDM4MF06IEFkdmFuY2VkIE1pY3JvIERldmljZXMsIEluYy4gW0FNRC9BVEld IFN1bgpYVCBbUmFkZW9uIEhEIDg2NzBBLzg2NzBNLzg2OTBNXSBbMTAwMjo2NjYwXQoKU2Vjb25k IGhlcmUgaXMgcmVsZXZhbnQgY29kZSBvZiBmdW5jdGlvbiByYWRlb25fYXRweF9kZXRlY3Qodm9p ZCkgZnJvbSBmaWxlCnJhZGVvbl9hdHB4X2hhbmRsZXIuYwoKICAgIGludCB2Z2FfY291bnQgPSAw OwoKICAgIHdoaWxlICgocGRldiA9IHBjaV9nZXRfY2xhc3MoUENJX0NMQVNTX0RJU1BMQVlfVkdB IDw8IDgsIHBkZXYpKSAhPSBOVUxMKSB7CiAgICAgICAgdmdhX2NvdW50Kys7CgogICAgICAgIGhh c19hdHB4IHw9IChyYWRlb25fYXRweF9wY2lfcHJvYmVfaGFuZGxlKHBkZXYpID09IHRydWUpOwog ICAgfQoKICAgIGlmIChoYXNfYXRweCAmJiB2Z2FfY291bnQgPT0gMikgeyAuLi4gQVRQWCB3YXMg ZGV0ZWN0ZWQgLi4uIH0KCkFuZCBzb21lIGRlZmluZXMgKGZyb20gcGNpX2lkcy5oKToKCiNkZWZp bmUgUENJX0NMQVNTX0RJU1BMQVlfVkdBICAgICAgICAweDAzMDAKI2RlZmluZSBQQ0lfQ0xBU1Nf RElTUExBWV9PVEhFUiAgICAgICAgMHgwMzgwCgpCZWNhdXNlIG15IFJhZGVvbiBjYXJkIGhhcyBw Y2kgY2xhc3MgMDM4MCBhbmQgbm90IDAzMDAgaXQgaXMgbm90IGNoZWNrZWQgZm9yCkFUUFggaW4g d2hpbGUgbG9vcCBhbmQgc28gdmdhc3dpdGNoZXJvbyBpcyBub3QgZW5hYmxlZC4KCkkgY3JlYXRl ZCB0aGlzIHF1aWNrICYgZGlydHkgcGF0Y2ggYW5kIGFmdGVyIHRoYXQgcnVucG09MSB3b3JraW5n IHdpdGhvdXQgYW55CmNyYXNoLgoKLS0tIHJhZGVvbl9hdHB4X2hhbmRsZXIuYy5vcmlnICAgIDIw MTQtMDQtMTQgMTc6MzY6MzYuNTgzNzQ0NjY4ICswMjAwCisrKyByYWRlb25fYXRweF9oYW5kbGVy LmMgICAgMjAxNC0wNC0xNCAyMzo1MDo1My4zNTQ0OTIwNjAgKzAyMDAKQEAgLTUyOCw2ICs1Mjgs MTIgQEAgc3RhdGljIGJvb2wgcmFkZW9uX2F0cHhfZGV0ZWN0KHZvaWQpCiAgICAgICAgIGhhc19h dHB4IHw9IChyYWRlb25fYXRweF9wY2lfcHJvYmVfaGFuZGxlKHBkZXYpID09IHRydWUpOwogICAg IH0KCisgICAgd2hpbGUgKChwZGV2ID0gcGNpX2dldF9jbGFzcyhQQ0lfQ0xBU1NfRElTUExBWV9P VEhFUiA8PCA4LCBwZGV2KSkgIT0gTlVMTCkKeworICAgICAgICB2Z2FfY291bnQrKzsKKworICAg ICAgICBoYXNfYXRweCB8PSAocmFkZW9uX2F0cHhfcGNpX3Byb2JlX2hhbmRsZShwZGV2KSA9PSB0 cnVlKTsKKyAgICB9CisKICAgICBpZiAoaGFzX2F0cHggJiYgdmdhX2NvdW50ID09IDIpIHsKICAg ICAgICAgYWNwaV9nZXRfbmFtZShyYWRlb25fYXRweF9wcml2LmF0cHguaGFuZGxlLCBBQ1BJX0ZV TExfUEFUSE5BTUUsCiZidWZmZXIpOwogICAgICAgICBwcmludGsoS0VSTl9JTkZPICJWR0Egc3dp dGNoZXJvbzogZGV0ZWN0ZWQgc3dpdGNoaW5nIG1ldGhvZCAlcwpoYW5kbGVcbiIsCgpOb3cgYWxz byB2Z2Fzd2l0Y2hlcm9vIGRlYnVnZnMgZmlsZSBhcHBlYXJlZDoKCiQgc3VkbyBjYXQgL3N5cy9r ZXJuZWwvZGVidWcvdmdhc3dpdGNoZXJvby9zd2l0Y2gKMDpJR0Q6KzpQd3I6MDAwMDowMDowMi4w CjE6RElTOiA6RHluUHdyOjAwMDA6MDE6MDAuMAoKQWxleCwgSSB0aGluayB0aGF0IG5vdyB5b3Ug aGF2ZSBldmVyeXRoaW5nIG5lZWRlZCBmb3IgaW1wbGVtZW50aW5nIHByb3BlciBmaXgKZm9yIHRo aXMgYnVnLgoKLS0gCllvdSBhcmUgcmVjZWl2aW5nIHRoaXMgbWFpbCBiZWNhdXNlOgpZb3UgYXJl IHdhdGNoaW5nIHRoZSBhc3NpZ25lZSBvZiB0aGUgYnVnLgpfX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fXwpkcmktZGV2ZWwgbWFpbGluZyBsaXN0CmRyaS1kZXZl bEBsaXN0cy5mcmVlZGVza3RvcC5vcmcKaHR0cDovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWls bWFuL2xpc3RpbmZvL2RyaS1kZXZlbAo=