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([2a02:908:1252:fb60:d67f:bd9a:6dbf:33b1]) by smtp.gmail.com with ESMTPSA id r2sm16759242wrv.39.2021.05.25.07.02.09 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Tue, 25 May 2021 07:02:09 -0700 (PDT) Subject: Re: Regression: bisected: AMDGPU causes Kernel Bad page state OOPS starting with kernels 5.11.x, 5.12.x, 5.13-rc To: =?UTF-8?Q?Lu=c3=ads_Mendes?= , "Koenig, Christian" , amd-gfx list , Daniel Vetter References: From: =?UTF-8?Q?Christian_K=c3=b6nig?= Message-ID: Date: Tue, 25 May 2021 16:02:08 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.8.1 MIME-Version: 1.0 In-Reply-To: Content-Language: en-US X-BeenThere: amd-gfx@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Discussion list for AMD gfx List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Transfer-Encoding: base64 Content-Type: text/plain; charset="utf-8"; Format="flowed" Errors-To: amd-gfx-bounces@lists.freedesktop.org Sender: "amd-gfx" SGkgTHVpcywKCmFkZGluZyBEYW5pZWwgYXMgd2VsbC4KCmZpcnN0IG9mIGFsbCBjYW4geW91IHBs ZWFzZSBjcmVhdGUgYSBidWcgcmVwb3J0IGZvciB0aGlzIGhlcmU6IApodHRwczovL2dpdGxhYi5m cmVlZGVza3RvcC5vcmcvZHJtL2FtZC8tL2lzc3VlcyBUaGlzIHdheSB3ZSBjYW4gYmV0dGVyIAp0 cmFjayBpc3N1ZXMuCgpUaGVuIHdoYXQgc2VlbXMgdG8gaGFwcGVuIGlzIHRoYXQgc29tZWJvZHkg aXMgdXNpbmcgdGhlIFRUTSBwYWdlcyBpbiBhIAp3YXkgdGhleSBhcmUgbm90IHN1cHBvc2VkIHRv IGJlIHVzZWQuCgpXZSBoYXZlIGZvdW5kIGEgYnVuY2ggb2YgYnVncyBpbiBmb3IgZXhhbXBsZSBL Vk0gc2luY2UgYWRkaW5nIHRoYXQgCmNvbW1pdCBhbmQgSSBoYXZlIHRoZSBzdHJvbmcgc3VzcGlj aW9uIHRoYXQgaXMganVzdCBhbm90aGVyIG9uZSBvZiB0aG9zZS4KClJlZ2FyZHMsCkNocmlzdGlh bi4KCkFtIDI0LjA1LjIxIHVtIDIxOjI1IHNjaHJpZWIgTHXDrXMgTWVuZGVzOgo+IEhpLAo+Cj4g QU1ER1BVIHdhcyB3b3JraW5nIGZpbmUgb24gbXkgYXJtaGYgc3lzdGVtcyB3aXRoIDUuMTAueCBh bmQgcHJldmlvdXMKPiBrZXJuZWxzIGFuZCBhIFJYNTUwIGNhcmQuIFVuZm9ydHVuYXRlbHkgSSBo YXZlIG9ubHkgbm93IHRlc3RlZCBrZXJuZWxzCj4gNS4xMS54LCA1LjEyLnggYW5kIDUuMTMtcmMg YW5kIGFsbCBhcmUgbm93IHNob3dpbmcgcHJvYmxlbXMgbGlrZSB0aGlzCj4gb25lOgo+IE1heSAx MCAyMDoyMzoxNCBwaWNvbG8ga2VybmVsOiBbICAgMTguOTY3NjI2XSBCVUc6IEJhZCBwYWdlIHN0 YXRlIGluCj4gcHJvY2VzcyBnbm9tZS1zaGVsbCAgcGZuOjc4YzA4Cj4gTWF5IDEwIDIwOjIzOjE0 IHBpY29sbyBrZXJuZWw6IFsgICAxOC45NzM3NTBdIHBhZ2U6Y2UyZTk3MTcgcmVmY291bnQ6Mgo+ IG1hcGNvdW50OjEgbWFwcGluZzoxN2VkY2VkMCBpbmRleDoweDEwOWU5IHBmbjoweDc4YzA4Cj4g TWF5IDEwIDIwOjIzOjE0IHBpY29sbyBrZXJuZWw6IFsgICAxOC45NzM3NjNdIGFvcHM6MHhjMGUx MmY1NCBpbm86MzBkCj4KPiBGdWxsIEtlcm5lbCBib290IGxvZyBpcyBoZXJlCj4gaHR0cHM6Ly9w YXN0ZWJpbi5jb20vcGN1VVdYYmoKPgo+IEkndmUgYmlzZWN0ZWQgYW5kIHRyYWNlZCB0aGUgcHJv YmxlbSB0byB0aGlzIGNvbW1pdDoKPiBlOTNiMmRhOTc5OWU1Y2I5Nzc2MDk2OWYzZTFmMDJhNWJk YWMyOWZlIGlzIHRoZSBmaXJzdCBiYWQgY29tbWl0Cj4gY29tbWl0IGU5M2IyZGE5Nzk5ZTVjYjk3 NzYwOTY5ZjNlMWYwMmE1YmRhYzI5ZmUKPiBBdXRob3I6IENocmlzdGlhbiBLw7ZuaWcgPGNocmlz dGlhbi5rb2VuaWdAYW1kLmNvbT4KPiBEYXRlOiAgIFNhdCBPY3QgMjQgMTM6MTE6MjkgMjAyMCAr MDIwMAo+Cj4gICAgICBkcm0vYW1kZ3B1OiBzd2l0Y2ggdG8gbmV3IGFsbG9jYXRvciB2Mgo+Cj4g ICAgICBJdCBzaG91bGQgYmUgYWJsZSB0byBoYW5kbGUgYWxsIGNhc2VzIGhlcmUuCj4KPiAgICAg IHYyOiBmaXggZGVidWdmcyBhcyB3ZWxsCj4KPiAgICAgIFNpZ25lZC1vZmYtYnk6IENocmlzdGlh biBLw7ZuaWcgPGNocmlzdGlhbi5rb2VuaWdAYW1kLmNvbT4KPiAgICAgIFJldmlld2VkLWJ5OiBE YXZlIEFpcmxpZSA8YWlybGllZEByZWRoYXQuY29tPgo+ICAgICAgUmV2aWV3ZWQtYnk6IE1hZGhh diBDaGF1aGFuIDxtYWRoYXYuY2hhdWhhbkBhbWQuY29tPgo+ICAgICAgVGVzdGVkLWJ5OiBIdWFu ZyBSdWkgPHJheS5odWFuZ0BhbWQuY29tPgo+ICAgICAgTGluazogaHR0cHM6Ly9wYXRjaHdvcmsu ZnJlZWRlc2t0b3Aub3JnL3BhdGNoLzM5NzA4Ni8/c2VyaWVzPTgzMDUxJnJldj0xCj4KPiAgIGRy aXZlcnMvZ3B1L2RybS9hbWQvYW1kZ3B1L2FtZGdwdV90dG0uYyB8IDQ1ICsrKysrKysrKystLS0t LS0tLS0tLS0tLS0tLS0tLS0tLQo+ICAgMSBmaWxlIGNoYW5nZWQsIDE0IGluc2VydGlvbnMoKyks IDMxIGRlbGV0aW9ucygtKQo+Cj4gRGV0YWlsZWQgYmlzZWN0IGxvZyBpcyBoZXJlOgo+IGh0dHBz Oi8vYmluLnByaXZhY3l0b29scy5pby8/YTg4YWU2M2ZiOTVmYTFjMSNFdHJDNHF4R1dqbWd5NUMz ZEJ6WEZHcWp4Yzd6blRLVUx0ejRjeG9ZRnhXNQo+Cj4gQmVzdCByZWdhcmRzLAo+IEx1w61zIE1l bmRlcwo+IEFwYXJhcGkgZGV2ZWxvcGVyCj4gUGhEIFN0dWRlbnQgJiBSZXNlYXJjaGVyCj4gX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KPiBhbWQtZ2Z4IG1h aWxpbmcgbGlzdAo+IGFtZC1nZnhAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCj4gaHR0cHM6Ly9saXN0 cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9hbWQtZ2Z4CgpfX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwphbWQtZ2Z4IG1haWxpbmcgbGlzdAph bWQtZ2Z4QGxpc3RzLmZyZWVkZXNrdG9wLm9yZwpodHRwczovL2xpc3RzLmZyZWVkZXNrdG9wLm9y Zy9tYWlsbWFuL2xpc3RpbmZvL2FtZC1nZngK