From mboxrd@z Thu Jan 1 00:00:00 1970 From: Sean Paul Subject: [PATCH v2 7/7] drm/msm: dpu: Don't continue after error in atomic_check Date: Wed, 12 Sep 2018 09:54:59 -0400 Message-ID: <20180912135459.216217-7-sean@poorly.run> References: <20180912135459.216217-1-sean@poorly.run> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <20180912135459.216217-1-sean-p7yTbzM4H96eqtR555YLDQ@public.gmane.org> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: freedreno-bounces-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org Sender: "Freedreno" To: freedreno-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org, linux-arm-msm-u79uwXL29TY76Z2rM5mHXA@public.gmane.org Cc: bzwang-F7+t8E8rja9g9hUCZPvPmw@public.gmane.org, jsanka-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org, Sean Paul , abhinavk-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org List-Id: linux-arm-msm@vger.kernel.org RnJvbTogU2VhbiBQYXVsIDxzZWFucGF1bEBjaHJvbWl1bS5vcmc+CgpUaGVyZSdzIG5vIGJlbmVm aXQgaW4gZmFsbGluZyBvdXQgb2YgdGhlIGlmLCBqdXN0IHJldHVybiBkaXJlY3RseS4KCkNoYW5n ZXMgaW4gdjI6Ci0gTm9uZQoKU2lnbmVkLW9mZi1ieTogU2VhbiBQYXVsIDxzZWFucGF1bEBjaHJv bWl1bS5vcmc+Ci0tLQogZHJpdmVycy9ncHUvZHJtL21zbS9kaXNwL2RwdTEvZHB1X3BsYW5lLmMg fCAxMiArKysrKystLS0tLS0KIDEgZmlsZSBjaGFuZ2VkLCA2IGluc2VydGlvbnMoKyksIDYgZGVs ZXRpb25zKC0pCgpkaWZmIC0tZ2l0IGEvZHJpdmVycy9ncHUvZHJtL21zbS9kaXNwL2RwdTEvZHB1 X3BsYW5lLmMgYi9kcml2ZXJzL2dwdS9kcm0vbXNtL2Rpc3AvZHB1MS9kcHVfcGxhbmUuYwppbmRl eCAyY2ZhNTU4MzQ2M2UuLjFjZTc2NDYwZDcxMCAxMDA2NDQKLS0tIGEvZHJpdmVycy9ncHUvZHJt L21zbS9kaXNwL2RwdTEvZHB1X3BsYW5lLmMKKysrIGIvZHJpdmVycy9ncHUvZHJtL21zbS9kaXNw L2RwdTEvZHB1X3BsYW5lLmMKQEAgLTExMTMsMTMgKzExMTMsMTMgQEAgc3RhdGljIGludCBkcHVf cGxhbmVfYXRvbWljX2NoZWNrKHN0cnVjdCBkcm1fcGxhbmUgKnBsYW5lLAogCQkgfCBCSVQoRFBV X1NTUFBfQ1NDXzEwQklUKSkpKSkgewogCQlEUFVfRVJST1JfUExBTkUocGRwdSwKIAkJCQkicGxh bmUgZG9lc24ndCBoYXZlIHNjYWxlci9jc2MgZm9yIHl1dlxuIik7Ci0JCXJldCA9IC1FSU5WQUw7 CisJCXJldHVybiAtRUlOVkFMOwogCiAJLyogY2hlY2sgc3JjIGJvdW5kcyAqLwogCX0gZWxzZSBp ZiAoIWRwdV9wbGFuZV92YWxpZGF0ZV9zcmMoJnNyYywgJmZiX3JlY3QsIG1pbl9zcmNfc2l6ZSkp IHsKIAkJRFBVX0VSUk9SX1BMQU5FKHBkcHUsICJpbnZhbGlkIHNvdXJjZSAiIERSTV9SRUNUX0ZN VCAiXG4iLAogCQkJCURSTV9SRUNUX0FSRygmc3JjKSk7Ci0JCXJldCA9IC1FMkJJRzsKKwkJcmV0 dXJuIC1FMkJJRzsKIAogCS8qIHZhbGlkIHl1diBpbWFnZSAqLwogCX0gZWxzZSBpZiAoRFBVX0ZP Uk1BVF9JU19ZVVYoZm10KSAmJgpAQCAtMTEyOCwyMiArMTEyOCwyMiBAQCBzdGF0aWMgaW50IGRw dV9wbGFuZV9hdG9taWNfY2hlY2soc3RydWN0IGRybV9wbGFuZSAqcGxhbmUsCiAJCSAgICBkcm1f cmVjdF9oZWlnaHQoJnNyYykgJiAweDEpKSB7CiAJCURQVV9FUlJPUl9QTEFORShwZHB1LCAiaW52 YWxpZCB5dXYgc291cmNlICIgRFJNX1JFQ1RfRk1UICJcbiIsCiAJCQkJRFJNX1JFQ1RfQVJHKCZz cmMpKTsKLQkJcmV0ID0gLUVJTlZBTDsKKwkJcmV0dXJuIC1FSU5WQUw7CiAKIAkvKiBtaW4gZHN0 IHN1cHBvcnQgKi8KIAl9IGVsc2UgaWYgKGRybV9yZWN0X3dpZHRoKCZkc3QpIDwgMHgxIHx8IGRy bV9yZWN0X2hlaWdodCgmZHN0KSA8IDB4MSkgewogCQlEUFVfRVJST1JfUExBTkUocGRwdSwgImlu dmFsaWQgZGVzdCByZWN0ICIgRFJNX1JFQ1RfRk1UICJcbiIsCiAJCQkJRFJNX1JFQ1RfQVJHKCZk c3QpKTsKLQkJcmV0ID0gLUVJTlZBTDsKKwkJcmV0dXJuIC1FSU5WQUw7CiAKIAkvKiBjaGVjayBk ZWNpbWF0ZWQgc291cmNlIHdpZHRoICovCiAJfSBlbHNlIGlmIChkcm1fcmVjdF93aWR0aCgmc3Jj KSA+IG1heF9saW5ld2lkdGgpIHsKIAkJRFBVX0VSUk9SX1BMQU5FKHBkcHUsICJpbnZhbGlkIHNy YyAiIERSTV9SRUNUX0ZNVCAiIGxpbmU6JXVcbiIsCiAJCQkJRFJNX1JFQ1RfQVJHKCZzcmMpLCBt YXhfbGluZXdpZHRoKTsKLQkJcmV0ID0gLUUyQklHOworCQlyZXR1cm4gLUUyQklHOwogCX0KIAot CXJldHVybiByZXQ7CisJcmV0dXJuIDA7CiB9CiAKIHZvaWQgZHB1X3BsYW5lX2ZsdXNoKHN0cnVj dCBkcm1fcGxhbmUgKnBsYW5lKQotLSAKU2VhbiBQYXVsLCBTb2Z0d2FyZSBFbmdpbmVlciwgR29v Z2xlIC8gQ2hyb21pdW0gT1MKCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fCkZyZWVkcmVubyBtYWlsaW5nIGxpc3QKRnJlZWRyZW5vQGxpc3RzLmZyZWVkZXNr dG9wLm9yZwpodHRwczovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2Zy ZWVkcmVubwo=