From mboxrd@z Thu Jan 1 00:00:00 1970 From: Russell King - ARM Linux Subject: [BUG 4.17] etnaviv-gpu f1840000.gpu: recover hung GPU! Date: Tue, 19 Jun 2018 10:43:03 +0100 Message-ID: <20180619094303.GE17671@n2100.armlinux.org.uk> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from pandora.armlinux.org.uk (pandora.armlinux.org.uk [IPv6:2001:4d48:ad52:3201:214:fdff:fe10:1be6]) by gabe.freedesktop.org (Postfix) with ESMTPS id B4DBB89ECB for ; Tue, 19 Jun 2018 09:43:21 +0000 (UTC) Content-Disposition: inline List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: Lucas Stach Cc: kernel@pengutronix.de, etnaviv@lists.freedesktop.org, dri-devel@lists.freedesktop.org, patchwork-lst@pengutronix.de List-Id: dri-devel@lists.freedesktop.org SXQgbG9va3MgbGlrZSBhIGJ1ZyBoYXMgY3JlcHQgaW4gdG8gZXRuYXZpdiBiZXR3ZWVuIDQuMTYg YW5kIDQuMTcsCndoaWNoIGNhdXNlcyBldG5hdml2IHRvIG1pc2JlaGF2ZSB3aXRoIHRoZSBHQzYw MCBHUFUgb24gRG92ZS4gIEkKZG9uJ3QgdGhpbmsgaXQncyBhIEdQVSBpc3N1ZSwgSSB0aGluayBp dCdzIGEgRFJNIGlzc3VlLgoKSSBnZXQgbXVsdGlwbGU6CgpbICA1OTYuNzExNDgyXSBldG5hdml2 LWdwdSBmMTg0MDAwMC5ncHU6IHJlY292ZXIgaHVuZyBHUFUhClsgIDU5Ny43MzI4NTJdIGV0bmF2 aXYtZ3B1IGYxODQwMDAwLmdwdTogR1BVIGZhaWxlZCB0byByZXNldDogRkUgbm90IGlkbGUsIDNE IG5vdCBpZGxlLCAyRCBub3QgaWRsZQoKd2hpbGUgWG9yZyBpcyBzdGFydGluZyB1cC4gIElnbm9y ZSB0aGUgImZhaWxlZCB0byByZXNldCIsIHRoYXQKanVzdCBzZWVtcyB0byBiZSBhIHByb3BlcnR5 IG9mIHRoZSBHQzYwMCwgYW5kIG9mIGNvdXJzZSBpcyBhCnN1YnNlcXVlbnQgaXNzdWUgYWZ0ZXIg dGhlIHByaW1hcnkgcHJvYmxlbS4KCkxvb2tpbmcgYXQgdGhlIGRldmNvcmVkdW1wOgoKMDAwMDAw MDQgPSAwMDAwMDBmZSBJZGxlOiBGRS0gREUrIFBFKyBTSCsgUEErIFNFKyBSQSsgVFgrIFZHLSBJ TS0gRlAtIFRTLQoKU28sIGFsbCB1bml0cyBvbiB0aGUgR0M2MDAgd2VyZSBpZGxlIGV4Y2VwdCBm b3IgdGhlIGZyb250IGVuZC4KCjAwMDAwNjYwID0gMDAwMDA4MTIgQ21kOiBbd2FpdCBETUE6IGlk bGUgRmV0Y2g6IHZhbGlkXSBSZXEgaWRsZSBDYWwgaWRsZQowMDAwMDY2NCA9IDEwMmQwNmQ4IENv bW1hbmQgRE1BIGFkZHJlc3MKMDAwMDA2NjggPSAzODAwMDBjOCBGRSBmZXRjaGVkIHdvcmQgMAow MDAwMDY2YyA9IDAwMDAwMDFmIEZFIGZldGNoZWQgd29yZCAxCgpUaGUgZnJvbnQgZW5kIHdhcyBi YXNpY2FsbHkgaWRsZSBhdCB0aGlzIHBvaW50LCBhdCBhIFdBSVQgMjAwIGNvbW1hbmQuCkRpZ2dp bmcgdGhyb3VnaCB0aGUgcmluZzoKCjAwNjg4OiAwODAxMGUwMSAwMDAwMDA0MCAgTERTVCAweDM4 MDQ9MHgwMDAwMDA0MAowMDY5MDogNDAwMDAwMDIgMTAyZDA2YTAgIExJTksgMHgxMDJkMDZhMAow MDY5ODogNDAwMDAwMDIgMTAyZDA2OTAgIExJTksgMHgxMDJkMDY5MAowMDZhMDogMDgwMTBlMDQg MDAwMDAwMWYgIExEU1QgMHgzODEwPTB4MDAwMDAwMWYKMDA2YTg6IDQwMDAwMDI1IDEwMmQzMDAw ICBMSU5LIDB4MTAyZDMwMDAKMDA2YjA6IDA4MDEwZTAzIDAwMDAwMDA4ICBMRFNUIDB4MzgwYz0w eDAwMDAwMDA4IEZsdXNoIFBFMkQKMDA2Yjg6IDA4MDEwZTAyIDAwMDAwNzAxICBMRFNUIDB4Mzgw OD0weDAwMDAwNzAxIFNFTSBGRSAtPiBQRQowMDZjMDogNDgwMDAwMDAgMDAwMDA3MDEgIFNUQUxM IEZFIC0+IFBFCjAwNmM4OiAwODAxMGUwMSAwMDAwMDA0MSAgTERTVCAweDM4MDQ9MHgwMDAwMDA0 MQowMDZkMDogMzgwMDAwYzgoMDAwMDAwMWYpIFdBSVQgMjAwCjAwNmQ4OiA0MDAwMDAwMiAxMDJk MDZkMCAgTElOSyAweDEwMmQwNmQwCSA8PT09PT09PT09PT0KCldlJ3ZlIGJhc2ljYWxseSBjb21l IHRvIHRoZSBlbmQgb2YgdGhlIGN1cnJlbnRseSBpc3N1ZWQgY29tbWFuZCBzdHJlYW0KYW5kIGhp dCB0aGUgd2FpdC1saW5rIGxvb3AuICBFdmVyeXRoaW5nIGVsc2UgaW4gdGhlIGRldmNvcmVkdW1w IGxvb2tzCm5vcm1hbC4KClNvLCBJIHRoaW5rIGV0bmF2aXYgRFJNIGhhcyBtaXNzZWQgYW4gZXZl bnQgc2lnbmFsbGVkIGZyb20gdGhlIEdQVS4KClRoaXMgd29ya2VkIGZpbmUgaW4gNC4xNiwgc28g c2VlbXMgdG8gYmUgYSByZWdyZXNzaW9uLgoKLS0gClJNSydzIFBhdGNoIHN5c3RlbTogaHR0cDov L3d3dy5hcm1saW51eC5vcmcudWsvZGV2ZWxvcGVyL3BhdGNoZXMvCkZUVEMgYnJvYWRiYW5kIGZv ciAwLjhtaWxlIGxpbmUgaW4gc3VidXJiaWE6IHN5bmMgYXQgOC44TWJwcyBkb3duIDYzMGticHMg dXAKQWNjb3JkaW5nIHRvIHNwZWVkdGVzdC5uZXQ6IDguMjFNYnBzIGRvd24gNTEwa2JwcyB1cApf X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwpkcmktZGV2ZWwg bWFpbGluZyBsaXN0CmRyaS1kZXZlbEBsaXN0cy5mcmVlZGVza3RvcC5vcmcKaHR0cHM6Ly9saXN0 cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9kcmktZGV2ZWwK