From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Date: Mon, 28 Oct 2019 12:45:42 +0200 From: Ville =?iso-8859-1?Q?Syrj=E4l=E4?= Message-ID: <20191028104542.GK1208@intel.com> References: <20191024153416.13665-1-chris@chris-wilson.co.uk> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20191024153416.13665-1-chris@chris-wilson.co.uk> Subject: Re: [igt-dev] [PATCH i-g-t] lib: Restore i915.reset before testing it in igt_allow_hang() List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Errors-To: igt-dev-bounces@lists.freedesktop.org Sender: "igt-dev" To: Chris Wilson Cc: igt-dev@lists.freedesktop.org, intel-gfx@lists.freedesktop.org List-ID: T24gVGh1LCBPY3QgMjQsIDIwMTkgYXQgMDQ6MzQ6MTZQTSArMDEwMCwgQ2hyaXMgV2lsc29uIHdy b3RlOgo+IGlndF9hbGxvd19oYW5nKCkgY2hlY2tzIHRoYXQgdGhlIEdQVSBjYW4gYmUgcmVzZXQg YmVmb3JlIGFsbG93aW5nIHRoZQo+IHRlc3QgdG8gY2F1c2UgYSBHUFUgaGFuZyAod2hpY2ggd291 bGQgbmVlZCB0aGUgcmVzZXQgdG8gcmVjb3ZlcikuCj4gSG93ZXZlciwgb3VyIGNoZWNraW5nIGZv ciBhbGxvd2luZyBhIGhhbmcgZGVwZW5kcyBvbiBpOTE1LnJlc2V0IHdoaWNoIHdlCj4gbGF0ZXIg cmVzdG9yZS4gRG8gdGhhdCByZXN0b3JhdGlvbiBiZWZvcmUgdGhlIGNoZWNrIHNvIHRoYXQgdGhp cyB0ZXN0IGlzCj4gbm90IGFmZmVjdGVkIGJ5IGVhcmxpZXIgZmFpbHMuCj4gCj4gU2lnbmVkLW9m Zi1ieTogQ2hyaXMgV2lsc29uIDxjaHJpc0BjaHJpcy13aWxzb24uY28udWs+CgpMb29rcyBzZW5z aWJsZS4KUmV2aWV3ZWQtYnk6IFZpbGxlIFN5cmrDpGzDpCA8dmlsbGUuc3lyamFsYUBsaW51eC5p bnRlbC5jb20+Cgo+IC0tLQo+ICBsaWIvaWd0X2d0LmMgfCA1ICsrKy0tCj4gIDEgZmlsZSBjaGFu Z2VkLCAzIGluc2VydGlvbnMoKyksIDIgZGVsZXRpb25zKC0pCj4gCj4gZGlmZiAtLWdpdCBhL2xp Yi9pZ3RfZ3QuYyBiL2xpYi9pZ3RfZ3QuYwo+IGluZGV4IDVjYTc3NDcxYy4uMjU2YzdjYmMwIDEw MDY0NAo+IC0tLSBhL2xpYi9pZ3RfZ3QuYwo+ICsrKyBiL2xpYi9pZ3RfZ3QuYwo+IEBAIC0xNzUs OCArMTc1LDYgQEAgaWd0X2hhbmdfdCBpZ3RfYWxsb3dfaGFuZyhpbnQgZmQsIHVuc2lnbmVkIGN0 eCwgdW5zaWduZWQgZmxhZ3MpCj4gIAlpZiAoIWlndF9jaGVja19ib29sZWFuX2Vudl92YXIoIklH VF9IQU5HIiwgdHJ1ZSkpCj4gIAkJaWd0X3NraXAoImhhbmcgaW5qZWN0aW9uIGRpc2FibGVkIGJ5 IHVzZXIiKTsKPiAgCWdlbV9jb250ZXh0X3JlcXVpcmVfYmFubmFibGUoZmQpOwo+IC0JaWYgKCFp Z3RfY2hlY2tfYm9vbGVhbl9lbnZfdmFyKCJJR1RfSEFOR19XSVRIT1VUX1JFU0VUIiwgZmFsc2Up KQo+IC0JCWlndF9yZXF1aXJlKGhhc19ncHVfcmVzZXQoZmQpKTsKPiAgCj4gIAlhbGxvd19yZXNl dCA9IDE7Cj4gIAlpZiAoKGZsYWdzICYgSEFOR19BTExPV19DQVBUVVJFKSA9PSAwKSB7Cj4gQEAg LTE5MSw2ICsxODksOSBAQCBpZ3RfaGFuZ190IGlndF9hbGxvd19oYW5nKGludCBmZCwgdW5zaWdu ZWQgY3R4LCB1bnNpZ25lZCBmbGFncykKPiAgCX0KPiAgCWlndF9yZXF1aXJlKGlndF9zeXNmc19z ZXRfcGFyYW1ldGVyKGZkLCAicmVzZXQiLCAiJWQiLCBhbGxvd19yZXNldCkpOwo+ICAKPiArCWlm ICghaWd0X2NoZWNrX2Jvb2xlYW5fZW52X3ZhcigiSUdUX0hBTkdfV0lUSE9VVF9SRVNFVCIsIGZh bHNlKSkKPiArCQlpZ3RfcmVxdWlyZShoYXNfZ3B1X3Jlc2V0KGZkKSk7Cj4gKwo+ICAJYmFuID0g Y29udGV4dF9nZXRfYmFuKGZkLCBjdHgpOwo+ICAJaWYgKChmbGFncyAmIEhBTkdfQUxMT1dfQkFO KSA9PSAwKQo+ICAJCWNvbnRleHRfc2V0X2JhbihmZCwgY3R4LCAwKTsKPiAtLSAKPiAyLjI0LjAu cmMwCj4gCj4gX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18K PiBpZ3QtZGV2IG1haWxpbmcgbGlzdAo+IGlndC1kZXZAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCj4g aHR0cHM6Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9pZ3QtZGV2Cgot LSAKVmlsbGUgU3lyasOkbMOkCkludGVsCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fCmlndC1kZXYgbWFpbGluZyBsaXN0CmlndC1kZXZAbGlzdHMuZnJlZWRl c2t0b3Aub3JnCmh0dHBzOi8vbGlzdHMuZnJlZWRlc2t0b3Aub3JnL21haWxtYW4vbGlzdGluZm8v aWd0LWRldg== From mboxrd@z Thu Jan 1 00:00:00 1970 From: Ville =?iso-8859-1?Q?Syrj=E4l=E4?= Subject: Re: [igt-dev] [PATCH i-g-t] lib: Restore i915.reset before testing it in igt_allow_hang() Date: Mon, 28 Oct 2019 12:45:42 +0200 Message-ID: <20191028104542.GK1208@intel.com> References: <20191024153416.13665-1-chris@chris-wilson.co.uk> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Content-Disposition: inline In-Reply-To: <20191024153416.13665-1-chris@chris-wilson.co.uk> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Chris Wilson Cc: igt-dev@lists.freedesktop.org, intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org T24gVGh1LCBPY3QgMjQsIDIwMTkgYXQgMDQ6MzQ6MTZQTSArMDEwMCwgQ2hyaXMgV2lsc29uIHdy b3RlOgo+IGlndF9hbGxvd19oYW5nKCkgY2hlY2tzIHRoYXQgdGhlIEdQVSBjYW4gYmUgcmVzZXQg YmVmb3JlIGFsbG93aW5nIHRoZQo+IHRlc3QgdG8gY2F1c2UgYSBHUFUgaGFuZyAod2hpY2ggd291 bGQgbmVlZCB0aGUgcmVzZXQgdG8gcmVjb3ZlcikuCj4gSG93ZXZlciwgb3VyIGNoZWNraW5nIGZv ciBhbGxvd2luZyBhIGhhbmcgZGVwZW5kcyBvbiBpOTE1LnJlc2V0IHdoaWNoIHdlCj4gbGF0ZXIg cmVzdG9yZS4gRG8gdGhhdCByZXN0b3JhdGlvbiBiZWZvcmUgdGhlIGNoZWNrIHNvIHRoYXQgdGhp cyB0ZXN0IGlzCj4gbm90IGFmZmVjdGVkIGJ5IGVhcmxpZXIgZmFpbHMuCj4gCj4gU2lnbmVkLW9m Zi1ieTogQ2hyaXMgV2lsc29uIDxjaHJpc0BjaHJpcy13aWxzb24uY28udWs+CgpMb29rcyBzZW5z aWJsZS4KUmV2aWV3ZWQtYnk6IFZpbGxlIFN5cmrDpGzDpCA8dmlsbGUuc3lyamFsYUBsaW51eC5p bnRlbC5jb20+Cgo+IC0tLQo+ICBsaWIvaWd0X2d0LmMgfCA1ICsrKy0tCj4gIDEgZmlsZSBjaGFu Z2VkLCAzIGluc2VydGlvbnMoKyksIDIgZGVsZXRpb25zKC0pCj4gCj4gZGlmZiAtLWdpdCBhL2xp Yi9pZ3RfZ3QuYyBiL2xpYi9pZ3RfZ3QuYwo+IGluZGV4IDVjYTc3NDcxYy4uMjU2YzdjYmMwIDEw MDY0NAo+IC0tLSBhL2xpYi9pZ3RfZ3QuYwo+ICsrKyBiL2xpYi9pZ3RfZ3QuYwo+IEBAIC0xNzUs OCArMTc1LDYgQEAgaWd0X2hhbmdfdCBpZ3RfYWxsb3dfaGFuZyhpbnQgZmQsIHVuc2lnbmVkIGN0 eCwgdW5zaWduZWQgZmxhZ3MpCj4gIAlpZiAoIWlndF9jaGVja19ib29sZWFuX2Vudl92YXIoIklH VF9IQU5HIiwgdHJ1ZSkpCj4gIAkJaWd0X3NraXAoImhhbmcgaW5qZWN0aW9uIGRpc2FibGVkIGJ5 IHVzZXIiKTsKPiAgCWdlbV9jb250ZXh0X3JlcXVpcmVfYmFubmFibGUoZmQpOwo+IC0JaWYgKCFp Z3RfY2hlY2tfYm9vbGVhbl9lbnZfdmFyKCJJR1RfSEFOR19XSVRIT1VUX1JFU0VUIiwgZmFsc2Up KQo+IC0JCWlndF9yZXF1aXJlKGhhc19ncHVfcmVzZXQoZmQpKTsKPiAgCj4gIAlhbGxvd19yZXNl dCA9IDE7Cj4gIAlpZiAoKGZsYWdzICYgSEFOR19BTExPV19DQVBUVVJFKSA9PSAwKSB7Cj4gQEAg LTE5MSw2ICsxODksOSBAQCBpZ3RfaGFuZ190IGlndF9hbGxvd19oYW5nKGludCBmZCwgdW5zaWdu ZWQgY3R4LCB1bnNpZ25lZCBmbGFncykKPiAgCX0KPiAgCWlndF9yZXF1aXJlKGlndF9zeXNmc19z ZXRfcGFyYW1ldGVyKGZkLCAicmVzZXQiLCAiJWQiLCBhbGxvd19yZXNldCkpOwo+ICAKPiArCWlm ICghaWd0X2NoZWNrX2Jvb2xlYW5fZW52X3ZhcigiSUdUX0hBTkdfV0lUSE9VVF9SRVNFVCIsIGZh bHNlKSkKPiArCQlpZ3RfcmVxdWlyZShoYXNfZ3B1X3Jlc2V0KGZkKSk7Cj4gKwo+ICAJYmFuID0g Y29udGV4dF9nZXRfYmFuKGZkLCBjdHgpOwo+ICAJaWYgKChmbGFncyAmIEhBTkdfQUxMT1dfQkFO KSA9PSAwKQo+ICAJCWNvbnRleHRfc2V0X2JhbihmZCwgY3R4LCAwKTsKPiAtLSAKPiAyLjI0LjAu cmMwCj4gCj4gX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18K PiBpZ3QtZGV2IG1haWxpbmcgbGlzdAo+IGlndC1kZXZAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCj4g aHR0cHM6Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9pZ3QtZGV2Cgot LSAKVmlsbGUgU3lyasOkbMOkCkludGVsCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fCkludGVsLWdmeCBtYWlsaW5nIGxpc3QKSW50ZWwtZ2Z4QGxpc3RzLmZy ZWVkZXNrdG9wLm9yZwpodHRwczovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3Rp bmZvL2ludGVsLWdmeA== From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-8.2 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS, URIBL_BLOCKED,USER_AGENT_SANE_1 autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id A0F77CA9EBC for ; 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charset="utf-8" Content-Transfer-Encoding: base64 Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" Message-ID: <20191028104542.IpdnpTgwEOdbDej_AhmPhHtU2QQJKnTqiqMryJaaIfo@z> T24gVGh1LCBPY3QgMjQsIDIwMTkgYXQgMDQ6MzQ6MTZQTSArMDEwMCwgQ2hyaXMgV2lsc29uIHdy b3RlOgo+IGlndF9hbGxvd19oYW5nKCkgY2hlY2tzIHRoYXQgdGhlIEdQVSBjYW4gYmUgcmVzZXQg YmVmb3JlIGFsbG93aW5nIHRoZQo+IHRlc3QgdG8gY2F1c2UgYSBHUFUgaGFuZyAod2hpY2ggd291 bGQgbmVlZCB0aGUgcmVzZXQgdG8gcmVjb3ZlcikuCj4gSG93ZXZlciwgb3VyIGNoZWNraW5nIGZv ciBhbGxvd2luZyBhIGhhbmcgZGVwZW5kcyBvbiBpOTE1LnJlc2V0IHdoaWNoIHdlCj4gbGF0ZXIg cmVzdG9yZS4gRG8gdGhhdCByZXN0b3JhdGlvbiBiZWZvcmUgdGhlIGNoZWNrIHNvIHRoYXQgdGhp cyB0ZXN0IGlzCj4gbm90IGFmZmVjdGVkIGJ5IGVhcmxpZXIgZmFpbHMuCj4gCj4gU2lnbmVkLW9m Zi1ieTogQ2hyaXMgV2lsc29uIDxjaHJpc0BjaHJpcy13aWxzb24uY28udWs+CgpMb29rcyBzZW5z aWJsZS4KUmV2aWV3ZWQtYnk6IFZpbGxlIFN5cmrDpGzDpCA8dmlsbGUuc3lyamFsYUBsaW51eC5p bnRlbC5jb20+Cgo+IC0tLQo+ICBsaWIvaWd0X2d0LmMgfCA1ICsrKy0tCj4gIDEgZmlsZSBjaGFu Z2VkLCAzIGluc2VydGlvbnMoKyksIDIgZGVsZXRpb25zKC0pCj4gCj4gZGlmZiAtLWdpdCBhL2xp Yi9pZ3RfZ3QuYyBiL2xpYi9pZ3RfZ3QuYwo+IGluZGV4IDVjYTc3NDcxYy4uMjU2YzdjYmMwIDEw MDY0NAo+IC0tLSBhL2xpYi9pZ3RfZ3QuYwo+ICsrKyBiL2xpYi9pZ3RfZ3QuYwo+IEBAIC0xNzUs OCArMTc1LDYgQEAgaWd0X2hhbmdfdCBpZ3RfYWxsb3dfaGFuZyhpbnQgZmQsIHVuc2lnbmVkIGN0 eCwgdW5zaWduZWQgZmxhZ3MpCj4gIAlpZiAoIWlndF9jaGVja19ib29sZWFuX2Vudl92YXIoIklH VF9IQU5HIiwgdHJ1ZSkpCj4gIAkJaWd0X3NraXAoImhhbmcgaW5qZWN0aW9uIGRpc2FibGVkIGJ5 IHVzZXIiKTsKPiAgCWdlbV9jb250ZXh0X3JlcXVpcmVfYmFubmFibGUoZmQpOwo+IC0JaWYgKCFp Z3RfY2hlY2tfYm9vbGVhbl9lbnZfdmFyKCJJR1RfSEFOR19XSVRIT1VUX1JFU0VUIiwgZmFsc2Up KQo+IC0JCWlndF9yZXF1aXJlKGhhc19ncHVfcmVzZXQoZmQpKTsKPiAgCj4gIAlhbGxvd19yZXNl dCA9IDE7Cj4gIAlpZiAoKGZsYWdzICYgSEFOR19BTExPV19DQVBUVVJFKSA9PSAwKSB7Cj4gQEAg LTE5MSw2ICsxODksOSBAQCBpZ3RfaGFuZ190IGlndF9hbGxvd19oYW5nKGludCBmZCwgdW5zaWdu ZWQgY3R4LCB1bnNpZ25lZCBmbGFncykKPiAgCX0KPiAgCWlndF9yZXF1aXJlKGlndF9zeXNmc19z ZXRfcGFyYW1ldGVyKGZkLCAicmVzZXQiLCAiJWQiLCBhbGxvd19yZXNldCkpOwo+ICAKPiArCWlm ICghaWd0X2NoZWNrX2Jvb2xlYW5fZW52X3ZhcigiSUdUX0hBTkdfV0lUSE9VVF9SRVNFVCIsIGZh bHNlKSkKPiArCQlpZ3RfcmVxdWlyZShoYXNfZ3B1X3Jlc2V0KGZkKSk7Cj4gKwo+ICAJYmFuID0g Y29udGV4dF9nZXRfYmFuKGZkLCBjdHgpOwo+ICAJaWYgKChmbGFncyAmIEhBTkdfQUxMT1dfQkFO KSA9PSAwKQo+ICAJCWNvbnRleHRfc2V0X2JhbihmZCwgY3R4LCAwKTsKPiAtLSAKPiAyLjI0LjAu cmMwCj4gCj4gX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18K PiBpZ3QtZGV2IG1haWxpbmcgbGlzdAo+IGlndC1kZXZAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCj4g aHR0cHM6Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9pZ3QtZGV2Cgot LSAKVmlsbGUgU3lyasOkbMOkCkludGVsCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fCkludGVsLWdmeCBtYWlsaW5nIGxpc3QKSW50ZWwtZ2Z4QGxpc3RzLmZy ZWVkZXNrdG9wLm9yZwpodHRwczovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3Rp bmZvL2ludGVsLWdmeA==