From mboxrd@z Thu Jan 1 00:00:00 1970 From: Rob Clark Subject: [PATCH 1/6] drm/msm: show task cmdline in gpu recovery messages Date: Tue, 24 Oct 2017 09:22:48 -0400 Message-ID: <20171024132256.20286-2-robdclark@gmail.com> References: <20171024132256.20286-1-robdclark@gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <20171024132256.20286-1-robdclark-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: freedreno-bounces-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org Sender: "Freedreno" To: dri-devel-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org Cc: David Airlie , linux-arm-msm-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, Rob Clark , linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, Jordan Crouse , freedreno-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org List-Id: dri-devel@lists.freedesktop.org Tm93IHRoYXQgZnJlZWRyZW5vIGdhbGxpdW0gZHJpdmVyIGRlZmF1bHRzIHRvIHVzaW5nIHN1Ym1p dF9xdWV1ZSB0YXNrCihyZW5kZXIgcmVvcmRlcmluZyksIGp1c3Qgc2hvd2luZyB0YXNrLT5jb21t IGlzIG5vdCBzbyB1c2VmdWwgKGllLiBpdCBpcwphbHdheXMgImZsdXNoX3F1ZXVlOjAiKSwgc28g YWxzbyBkdW1wIHRoZSBjbWRsaW5lLiAgVGhpcyBzaG91bGQgYWxzbyBiZQptb3JlIHVzZWZ1bCBm b3IgcGlnbGl0L3NoYWRlcl9ydW5uZXIuCgpTaWduZWQtb2ZmLWJ5OiBSb2IgQ2xhcmsgPHJvYmRj bGFya0BnbWFpbC5jb20+Ci0tLQogZHJpdmVycy9ncHUvZHJtL21zbS9tc21fZ3B1LmMgfCA1NCAr KysrKysrKysrKysrKysrKysrKysrKysrKysrKysrKystLS0tLS0tLS0tCiAxIGZpbGUgY2hhbmdl ZCwgNDIgaW5zZXJ0aW9ucygrKSwgMTIgZGVsZXRpb25zKC0pCgpkaWZmIC0tZ2l0IGEvZHJpdmVy cy9ncHUvZHJtL21zbS9tc21fZ3B1LmMgYi9kcml2ZXJzL2dwdS9kcm0vbXNtL21zbV9ncHUuYwpp bmRleCBhMDVhYTExOWYyMmIuLmQyNmE3MjgyNDY2ZSAxMDA2NDQKLS0tIGEvZHJpdmVycy9ncHUv ZHJtL21zbS9tc21fZ3B1LmMKKysrIGIvZHJpdmVycy9ncHUvZHJtL21zbS9tc21fZ3B1LmMKQEAg LTIzNSw2ICsyMzUsMjAgQEAgc3RhdGljIHZvaWQgdXBkYXRlX2ZlbmNlcyhzdHJ1Y3QgbXNtX2dw dSAqZ3B1LCBzdHJ1Y3QgbXNtX3JpbmdidWZmZXIgKnJpbmcsCiAJfQogfQogCitzdGF0aWMgc3Ry dWN0IG1zbV9nZW1fc3VibWl0ICoKK2ZpbmRfc3VibWl0KHN0cnVjdCBtc21fcmluZ2J1ZmZlciAq cmluZywgdWludDMyX3QgZmVuY2UpCit7CisJc3RydWN0IG1zbV9nZW1fc3VibWl0ICpzdWJtaXQ7 CisKKwlXQVJOX09OKCFtdXRleF9pc19sb2NrZWQoJnJpbmctPmdwdS0+ZGV2LT5zdHJ1Y3RfbXV0 ZXgpKTsKKworCWxpc3RfZm9yX2VhY2hfZW50cnkoc3VibWl0LCAmcmluZy0+c3VibWl0cywgbm9k ZSkKKwkJaWYgKHN1Ym1pdC0+c2Vxbm8gPT0gZmVuY2UpCisJCQlyZXR1cm4gc3VibWl0OworCisJ cmV0dXJuIE5VTEw7Cit9CisKIHN0YXRpYyB2b2lkIHJldGlyZV9zdWJtaXRzKHN0cnVjdCBtc21f Z3B1ICpncHUpOwogCiBzdGF0aWMgdm9pZCByZWNvdmVyX3dvcmtlcihzdHJ1Y3Qgd29ya19zdHJ1 Y3QgKndvcmspCkBAIC0yNjgsMTkgKzI4MiwzNSBAQCBzdGF0aWMgdm9pZCByZWNvdmVyX3dvcmtl cihzdHJ1Y3Qgd29ya19zdHJ1Y3QgKndvcmspCiAJZGV2X2VycihkZXYtPmRldiwgIiVzOiBoYW5n Y2hlY2sgcmVjb3ZlciFcbiIsIGdwdS0+bmFtZSk7CiAJZmVuY2UgPSBjdXJfcmluZy0+bWVtcHRy cy0+ZmVuY2UgKyAxOwogCi0JbGlzdF9mb3JfZWFjaF9lbnRyeShzdWJtaXQsICZjdXJfcmluZy0+ c3VibWl0cywgbm9kZSkgewotCQlpZiAoc3VibWl0LT5zZXFubyA9PSBmZW5jZSkgewotCQkJc3Ry dWN0IHRhc2tfc3RydWN0ICp0YXNrOwotCi0JCQlyY3VfcmVhZF9sb2NrKCk7Ci0JCQl0YXNrID0g cGlkX3Rhc2soc3VibWl0LT5waWQsIFBJRFRZUEVfUElEKTsKLQkJCWlmICh0YXNrKSB7Ci0JCQkJ ZGV2X2VycihkZXYtPmRldiwgIiVzOiBvZmZlbmRpbmcgdGFzazogJXNcbiIsCi0JCQkJCQlncHUt Pm5hbWUsIHRhc2stPmNvbW0pOwotCQkJfQotCQkJcmN1X3JlYWRfdW5sb2NrKCk7Ci0JCQlicmVh azsKKwlzdWJtaXQgPSBmaW5kX3N1Ym1pdChjdXJfcmluZywgZmVuY2UpOworCWlmIChzdWJtaXQp IHsKKwkJc3RydWN0IHRhc2tfc3RydWN0ICp0YXNrOworCisJCXJjdV9yZWFkX2xvY2soKTsKKwkJ dGFzayA9IHBpZF90YXNrKHN1Ym1pdC0+cGlkLCBQSURUWVBFX1BJRCk7CisJCWlmICh0YXNrKSB7 CisJCQljaGFyIGJ1ZlsyNTZdOworCQkJaW50IGxlbjsKKworCQkJLyoKKwkJCSAqIHNvIHNsaWdo dGx5IGFubm95aW5nLCBpbiBvdGhlciBwYXRocyBsaWtlIG1tYXAnaW5nIGdlbQorCQkJICogYnVm ZmVycywgbW1hcF9zZW0gaXMgYWNxdWlyZWQgYmVmb3JlIHN0cnVjdF9tdXRleCwgd2hpY2gKKwkJ CSAqIG1lYW5zIHdlIGNhbid0IGhvbGQgc3RydWN0X211dGV4IGFjcm9zcyB0aGUgY2FsbCB0bwor CQkJICogZ2V0X2NtZGxpbmUoKS4gIEJ1dCB3ZSBkb24ndCBuZWVkICdzdWJtaXQnIGFueSBmdXJ0 aGVyCisJCQkgKiBzbyBubyBpc3N1ZSBpZiBoeXBvdGhldGljYWxseSBpdCBnb2VzIGF3YXkgd2hl biBkcm9wcGluZworCQkJICogc3RydWN0X211dGV4LiAgRm9yIGdvb2QgbWVhc3VyZSBudWxsIG91 dCB0aGUgc3VibWl0IHB0cgorCQkJICogdG8gbWFrZSB0aGlzIG9idmlvdXMuCisJCQkgKi8KKwkJ CXN1Ym1pdCA9IE5VTEw7CisJCQltdXRleF91bmxvY2soJmRldi0+c3RydWN0X211dGV4KTsKKwkJ CWxlbiA9IGdldF9jbWRsaW5lKHRhc2ssIGJ1Ziwgc2l6ZW9mKGJ1ZikpOworCQkJbXV0ZXhfbG9j aygmZGV2LT5zdHJ1Y3RfbXV0ZXgpOworCisJCQlkZXZfZXJyKGRldi0+ZGV2LCAiJXM6IG9mZmVu ZGluZyB0YXNrOiAlcyAoJS0qcylcbiIsCisJCQkJCWdwdS0+bmFtZSwgdGFzay0+Y29tbSwgbGVu LCBidWYpOwogCQl9CisJCXJjdV9yZWFkX3VubG9jaygpOworCiAJfQogCiAJaWYgKG1zbV9ncHVf YWN0aXZlKGdwdSkpIHsKLS0gCjIuMTMuNgoKX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX18KRnJlZWRyZW5vIG1haWxpbmcgbGlzdApGcmVlZHJlbm9AbGlzdHMu ZnJlZWRlc2t0b3Aub3JnCmh0dHBzOi8vbGlzdHMuZnJlZWRlc2t0b3Aub3JnL21haWxtYW4vbGlz dGluZm8vZnJlZWRyZW5vCg==