From mboxrd@z Thu Jan 1 00:00:00 1970 From: Arun Siluvery Subject: [PATCH v2 9/9] drm/i915/error: Capture WA ctx batch in error state Date: Wed, 10 Feb 2016 15:50:10 +0000 Message-ID: <1455119410-17283-10-git-send-email-arun.siluvery@linux.intel.com> References: <1455119410-17283-1-git-send-email-arun.siluvery@linux.intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mga04.intel.com (mga04.intel.com [192.55.52.120]) by gabe.freedesktop.org (Postfix) with ESMTP id E3B066E720 for ; Wed, 10 Feb 2016 07:50:28 -0800 (PST) In-Reply-To: <1455119410-17283-1-git-send-email-arun.siluvery@linux.intel.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: intel-gfx@lists.freedesktop.org Cc: Mika Kuoppala List-Id: intel-gfx@lists.freedesktop.org RnJvbSBHZW44IG9ud2FyZHMgd2UgYXBwbHkgY3R4IHdvcmthcm91bmRzIHVzaW5nIHNwZWNpYWwg YmF0Y2ggYnVmZmVycyB0aGF0CmV4ZWN1dGUgZHVyaW5nIHNhdmUvcmVzdG9yZSwgZ29vZCB0byBo YXZlIHRoZW0gaW4gZXJyb3Igc3RhdGUuCgp2MjogdXNlIHdhX2N0eC0+c2l6ZSBhbmQgcHJpbnQg b25seSBzaXplIHZhbHVlcyAoTWlrYSkKClNpZ25lZC1vZmYtYnk6IEFydW4gU2lsdXZlcnkgPGFy dW4uc2lsdXZlcnlAbGludXguaW50ZWwuY29tPgotLS0KIGRyaXZlcnMvZ3B1L2RybS9pOTE1L2k5 MTVfZHJ2LmggICAgICAgfCAgMiArLQogZHJpdmVycy9ncHUvZHJtL2k5MTUvaTkxNV9ncHVfZXJy b3IuYyB8IDI4ICsrKysrKysrKysrKysrKysrKysrKysrKysrKysKIDIgZmlsZXMgY2hhbmdlZCwg MjkgaW5zZXJ0aW9ucygrKSwgMSBkZWxldGlvbigtKQoKZGlmZiAtLWdpdCBhL2RyaXZlcnMvZ3B1 L2RybS9pOTE1L2k5MTVfZHJ2LmggYi9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pOTE1X2Rydi5oCmlu ZGV4IGY3ODA4ZDMuLjdhZDBiNDcgMTAwNjQ0Ci0tLSBhL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2k5 MTVfZHJ2LmgKKysrIGIvZHJpdmVycy9ncHUvZHJtL2k5MTUvaTkxNV9kcnYuaApAQCAtNTY4LDcg KzU2OCw3IEBAIHN0cnVjdCBkcm1faTkxNV9lcnJvcl9zdGF0ZSB7CiAJCQlib29sIGlzX3BwZ3R0 OwogCQkJaW50IHBhZ2VfY291bnQ7CiAJCQl1MzIgKnBhZ2VzWzBdOwotCQl9ICpyZXFfcmluZ2J1 ZmZlciwgKmh3X3JpbmdidWZmZXIsICpiYXRjaGJ1ZmZlciwgKndhX2JhdGNoYnVmZmVyLCAqY3R4 LCAqaHdzX3BhZ2U7CisJCX0gKnJlcV9yaW5nYnVmZmVyLCAqaHdfcmluZ2J1ZmZlciwgKmJhdGNo YnVmZmVyLCAqd2FfYmF0Y2hidWZmZXIsICpjdHgsICpod3NfcGFnZSwgKndhX2N0eDsKIAogCQlz dHJ1Y3QgZHJtX2k5MTVfZXJyb3JfcmVxdWVzdCB7CiAJCQl1NjQgY3R4X2Rlc2M7CmRpZmYgLS1n aXQgYS9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pOTE1X2dwdV9lcnJvci5jIGIvZHJpdmVycy9ncHUv ZHJtL2k5MTUvaTkxNV9ncHVfZXJyb3IuYwppbmRleCBmNDI2NTM4Li5iNjJlZGJiIDEwMDY0NAot LS0gYS9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pOTE1X2dwdV9lcnJvci5jCisrKyBiL2RyaXZlcnMv Z3B1L2RybS9pOTE1L2k5MTVfZ3B1X2Vycm9yLmMKQEAgLTY1OSw2ICs2NTksMjcgQEAgaW50IGk5 MTVfZXJyb3Jfc3RhdGVfdG9fc3RyKHN0cnVjdCBkcm1faTkxNV9lcnJvcl9zdGF0ZV9idWYgKm0s CiAJCQl9CiAJCX0KIAorCQlpZiAoKG9iaiA9IGVycm9yLT5yaW5nW2ldLndhX2N0eCkpIHsKKwkJ CXU2NCB3YV9jdHhfb2Zmc2V0ID0gb2JqLT5ndHRfb2Zmc2V0OworCQkJdTMyICp3YV9jdHhfcGFn ZSA9ICZvYmotPnBhZ2VzWzBdWzBdOworCQkJc3RydWN0IGludGVsX2VuZ2luZV9jcyAqcmluZyA9 ICZkZXZfcHJpdi0+cmluZ1tSQ1NdOworCQkJdTMyIHdhX2N0eF9zaXplID0gKHJpbmctPndhX2N0 eC5pbmRpcmVjdF9jdHguc2l6ZSArCisJCQkJCSAgIHJpbmctPndhX2N0eC5wZXJfY3R4LnNpemUp OworCisJCQllcnJfcHJpbnRmKG0sICIlcyAtLS0gV0EgQ3R4IGJhdGNoIGJ1ZmZlciA9IDB4JTA4 bGx4XG4iLAorCQkJCSAgIGRldl9wcml2LT5yaW5nW2ldLm5hbWUsIHdhX2N0eF9vZmZzZXQpOwor CQkJb2Zmc2V0ID0gMDsKKwkJCWZvciAoZWx0ID0gMDsgZWx0IDwgd2FfY3R4X3NpemU7IGVsdCAr PSA0KSB7CisJCQkJZXJyX3ByaW50ZihtLCAiWyUwNHhdICUwOHggJTA4eCAlMDh4ICUwOHhcbiIs CisJCQkJCSAgIG9mZnNldCwKKwkJCQkJICAgd2FfY3R4X3BhZ2VbZWx0XSwKKwkJCQkJICAgd2Ff Y3R4X3BhZ2VbZWx0KzFdLAorCQkJCQkgICB3YV9jdHhfcGFnZVtlbHQrMl0sCisJCQkJCSAgIHdh X2N0eF9wYWdlW2VsdCszXSk7CisJCQkJb2Zmc2V0ICs9IDE2OworCQkJfQorCQl9CisKIAkJaWYg KChvYmogPSBlcnJvci0+cmluZ1tpXS5jdHgpKSB7CiAJCQllcnJfcHJpbnRmKG0sICIlcyAtLS0g SFcgQ29udGV4dCA9IDB4JTA4eFxuIiwKIAkJCQkgICBkZXZfcHJpdi0+cmluZ1tpXS5uYW1lLApA QCAtNzUyLDYgKzc3Myw4IEBAIHN0YXRpYyB2b2lkIGk5MTVfZXJyb3Jfc3RhdGVfZnJlZShzdHJ1 Y3Qga3JlZiAqZXJyb3JfcmVmKQogCQlpOTE1X2Vycm9yX29iamVjdF9mcmVlKGVycm9yLT5yaW5n W2ldLmh3c19wYWdlKTsKIAkJaTkxNV9lcnJvcl9vYmplY3RfZnJlZShlcnJvci0+cmluZ1tpXS5j dHgpOwogCQlrZnJlZShlcnJvci0+cmluZ1tpXS5yZXF1ZXN0cyk7CisJCWlmIChpID09IFJDUykK KwkJCWk5MTVfZXJyb3Jfb2JqZWN0X2ZyZWUoZXJyb3ItPnJpbmdbaV0ud2FfY3R4KTsKIAl9CiAK IAlpOTE1X2Vycm9yX29iamVjdF9mcmVlKGVycm9yLT5zZW1hcGhvcmVfb2JqKTsKQEAgLTEyNjcs NiArMTI5MCwxMSBAQCBzdGF0aWMgdm9pZCBpOTE1X2dlbV9yZWNvcmRfcmluZ3Moc3RydWN0IGRy bV9kZXZpY2UgKmRldiwKIAkJZXJyb3ItPnJpbmdbaV0uaHdzX3BhZ2UgPQogCQkJaTkxNV9lcnJv cl9nZ3R0X29iamVjdF9jcmVhdGUoZGV2X3ByaXYsIHJpbmctPnN0YXR1c19wYWdlLm9iaik7CiAK KwkJaWYgKElOVEVMX0lORk8oZGV2KS0+Z2VuID49IDggJiYgcmluZy0+aWQgPT0gUkNTKSB7CisJ CQllcnJvci0+cmluZ1tpXS53YV9jdHggPQorCQkJCWk5MTVfZXJyb3JfZ2d0dF9vYmplY3RfY3Jl YXRlKGRldl9wcml2LCByaW5nLT53YV9jdHgub2JqKTsKKwkJfQorCiAJCWk5MTVfZ2VtX3JlY29y ZF9hY3RpdmVfY29udGV4dChyaW5nLCBlcnJvciwgJmVycm9yLT5yaW5nW2ldKTsKIAogCQljb3Vu dCA9IDA7Ci0tIAoxLjkuMQoKX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX18KSW50ZWwtZ2Z4IG1haWxpbmcgbGlzdApJbnRlbC1nZnhAbGlzdHMuZnJlZWRlc2t0 b3Aub3JnCmh0dHBzOi8vbGlzdHMuZnJlZWRlc2t0b3Aub3JnL21haWxtYW4vbGlzdGluZm8vaW50 ZWwtZ2Z4Cg==