From mboxrd@z Thu Jan 1 00:00:00 1970 From: Archit Taneja Subject: Re: [PATCH 07/12] drm/msm: Handle drm_atomic_helper_swap_state failure Date: Wed, 19 Jul 2017 14:54:15 +0530 Message-ID: <2d51335c-c1d1-3a01-002a-900bbe77e509@codeaurora.org> References: <20170719074052.2993-1-maarten.lankhorst@linux.intel.com> <20170719074052.2993-7-maarten.lankhorst@linux.intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8"; Format="flowed" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <20170719074052.2993-7-maarten.lankhorst-VuQAYsv1563Yd54FQh9/CA@public.gmane.org> Content-Language: en-US List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: freedreno-bounces-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org Sender: "Freedreno" To: Maarten Lankhorst , intel-gfx-trybot-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org Cc: linux-arm-msm-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, Rob Clark , freedreno-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org List-Id: linux-arm-msm@vger.kernel.org CgpPbiAwNy8xOS8yMDE3IDAxOjEwIFBNLCBNYWFydGVuIExhbmtob3JzdCB3cm90ZToKPiBkcm1f YXRvbWljX2hlbHBlcl9zd2FwX3N0YXRlKCkgd2lsbCBiZSBjaGFuZ2VkIHRvIGludGVycnVwdGli bGUgd2FpdGluZwo+IGluIHRoZSBuZXh0IGZldyBjb21taXRzLCBzbyBhbGwgZHJpdmVycyBoYXZl IHRvIGJlIGNoYW5nZWQgdG8gaGFuZGxpbmcKPiBmYWlsdXJlLgo+IAo+IE1TTSBoYXMgaXRzIG93 biBidXN5IHRyYWNraW5nLCB3aGljaCBtZWFucyB0aGUgc3dhcF9zdGF0ZSBjYWxsIGNhbiBiZQo+ IGRvbmUgd2l0aCBzdGFsbCA9IGZhbHNlLCBpbiB3aGljaCBjYXNlIGl0IHNob3VsZCBuZXZlciBy ZXR1cm4gYW4gZXJyb3IuCj4gSGFuZGxlIGZhaWx1cmUgd2l0aCBCVUdfT04gZm9yIHRoaXMgcmVh c29uLgo+IAoKQXBwbGllZCAjMi8xMiBhbmQgdHJpZWQgdGhpcyBvdXQuCgpUZXN0ZWQtYnk6IEFy Y2hpdCBUYW5lamEgPGFyY2hpdHRAY29kZWF1cm9yYS5vcmc+Cgo+IFNpZ25lZC1vZmYtYnk6IE1h YXJ0ZW4gTGFua2hvcnN0IDxtYWFydGVuLmxhbmtob3JzdEBsaW51eC5pbnRlbC5jb20+Cj4gQ2M6 IFJvYiBDbGFyayA8cm9iZGNsYXJrQGdtYWlsLmNvbT4KPiBDYzogbGludXgtYXJtLW1zbUB2Z2Vy Lmtlcm5lbC5vcmcKPiBDYzogZnJlZWRyZW5vQGxpc3RzLmZyZWVkZXNrdG9wLm9yZwo+IExpbms6 IGh0dHA6Ly9wYXRjaHdvcmsuZnJlZWRlc2t0b3Aub3JnL3BhdGNoL21zZ2lkLzIwMTcwNzExMTQz MzE0LjIxNDgtOC1tYWFydGVuLmxhbmtob3JzdEBsaW51eC5pbnRlbC5jb20KPiBSZXZpZXdlZC1i eTogRGFuaWVsIFZldHRlciA8ZGFuaWVsLnZldHRlckBmZndsbC5jaD4KPiBSZXZpZXdlZC1ieTog U2VhbiBQYXVsIDxzZWFucGF1bEBjaHJvbWl1bS5vcmc+Cj4gLS0tCj4gICBkcml2ZXJzL2dwdS9k cm0vbXNtL21zbV9hdG9taWMuYyB8IDE2ICsrKysrKysrLS0tLS0tLS0KPiAgIDEgZmlsZSBjaGFu Z2VkLCA4IGluc2VydGlvbnMoKyksIDggZGVsZXRpb25zKC0pCj4gCj4gZGlmZiAtLWdpdCBhL2Ry aXZlcnMvZ3B1L2RybS9tc20vbXNtX2F0b21pYy5jIGIvZHJpdmVycy9ncHUvZHJtL21zbS9tc21f YXRvbWljLmMKPiBpbmRleCA5NjMzYTY4YjE0ZDcuLmJhZGZhODcxNzMxNyAxMDA2NDQKPiAtLS0g YS9kcml2ZXJzL2dwdS9kcm0vbXNtL21zbV9hdG9taWMuYwo+ICsrKyBiL2RyaXZlcnMvZ3B1L2Ry bS9tc20vbXNtX2F0b21pYy5jCj4gQEAgLTIzMiwyMCArMjMyLDE4IEBAIGludCBtc21fYXRvbWlj X2NvbW1pdChzdHJ1Y3QgZHJtX2RldmljZSAqZGV2LAo+ICAgCSAqIG1hcmsgb3VyIHNldCBvZiBj cnRjJ3MgYXMgYnVzeToKPiAgIAkgKi8KPiAgIAlyZXQgPSBzdGFydF9hdG9taWMoZGV2LT5kZXZf cHJpdmF0ZSwgYy0+Y3J0Y19tYXNrKTsKPiAtCWlmIChyZXQpIHsKPiAtCQlrZnJlZShjKTsKPiAt CQlnb3RvIGVycm9yOwo+IC0JfQo+ICsJaWYgKHJldCkKPiArCQlnb3RvIGVycl9mcmVlOwo+ICsK PiArCUJVR19PTihkcm1fYXRvbWljX2hlbHBlcl9zd2FwX3N0YXRlKHN0YXRlLCBmYWxzZSkgPCAw KTsKPiAgIAo+ICAgCS8qCj4gICAJICogVGhpcyBpcyB0aGUgcG9pbnQgb2Ygbm8gcmV0dXJuIC0g ZXZlcnl0aGluZyBiZWxvdyBuZXZlciBmYWlscyBleGNlcHQKPiAgIAkgKiB3aGVuIHRoZSBodyBn b2VzIGJvbmdoaXRzLiBXaGljaCBtZWFucyB3ZSBjYW4gY29tbWl0IHRoZSBuZXcgc3RhdGUgb24K PiAgIAkgKiB0aGUgc29mdHdhcmUgc2lkZSBub3cuCj4gKwkgKgo+ICsJICogc3dhcCBkcml2ZXIg cHJpdmF0ZSBzdGF0ZSB3aGlsZSBzdGlsbCBob2xkaW5nIHN0YXRlX2xvY2sKPiAgIAkgKi8KPiAt Cj4gLQlkcm1fYXRvbWljX2hlbHBlcl9zd2FwX3N0YXRlKHN0YXRlLCB0cnVlKTsKPiAtCj4gLQkv KiBzd2FwIGRyaXZlciBwcml2YXRlIHN0YXRlIHdoaWxlIHN0aWxsIGhvbGRpbmcgc3RhdGVfbG9j ayAqLwo+ICAgCWlmICh0b19rbXNfc3RhdGUoc3RhdGUpLT5zdGF0ZSkKPiAgIAkJcHJpdi0+a21z LT5mdW5jcy0+c3dhcF9zdGF0ZShwcml2LT5rbXMsIHN0YXRlKTsKPiAgIAo+IEBAIC0yNzUsNiAr MjczLDggQEAgaW50IG1zbV9hdG9taWNfY29tbWl0KHN0cnVjdCBkcm1fZGV2aWNlICpkZXYsCj4g ICAKPiAgIAlyZXR1cm4gMDsKPiAgIAo+ICtlcnJfZnJlZToKPiArCWtmcmVlKGMpOwo+ICAgZXJy b3I6Cj4gICAJZHJtX2F0b21pY19oZWxwZXJfY2xlYW51cF9wbGFuZXMoZGV2LCBzdGF0ZSk7Cj4g ICAJcmV0dXJuIHJldDsKPiAKCi0tIApRdWFsY29tbSBJbm5vdmF0aW9uIENlbnRlciwgSW5jLiBp cyBhIG1lbWJlciBvZiBDb2RlIEF1cm9yYSBGb3J1bSwKYSBMaW51eCBGb3VuZGF0aW9uIENvbGxh Ym9yYXRpdmUgUHJvamVjdApfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fXwpGcmVlZHJlbm8gbWFpbGluZyBsaXN0CkZyZWVkcmVub0BsaXN0cy5mcmVlZGVza3Rv cC5vcmcKaHR0cHM6Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9mcmVl ZHJlbm8K