From mboxrd@z Thu Jan 1 00:00:00 1970 From: jsanka-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org Subject: Re: [DPU PATCH 04/11] drm/msm: Move implicit sync fence handling to prepare_fb Date: Fri, 02 Mar 2018 16:20:09 -0800 Message-ID: <02eace8d7e8600544667a76dfb0b1a25@codeaurora.org> References: <20180228191906.185417-1-seanpaul@chromium.org> <20180228191906.185417-5-seanpaul@chromium.org> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8"; Format="flowed" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <20180228191906.185417-5-seanpaul-F7+t8E8rja9g9hUCZPvPmw@public.gmane.org> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: freedreno-bounces-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org Sender: "Freedreno" To: Sean Paul Cc: linux-arm-msm-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, abhinavk-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org, robdclark-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org, dri-devel-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org, hoegsberg-F7+t8E8rja9g9hUCZPvPmw@public.gmane.org, freedreno-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org List-Id: dri-devel@lists.freedesktop.org T24gMjAxOC0wMi0yOCAxMToxOCwgU2VhbiBQYXVsIHdyb3RlOgo+IFRoaXMgaXMgYW5vdGhlciBw aWVjZSB0aGF0IGNhbiBiZSBtb3ZlZCBvdXQgb2YgYXRvbWljIHRvIGZhY2lsaXRhdGUgCj4gdXNp bmcKPiB0aGUgYXRvbWljIGhlbHBlcnMuCj4gCj4gQ2hhbmdlLUlkOiBJNmRjM2M0ZTVkZjUwODk0 MmJiYzM3OGM3M2E0NGU0NmU1MTFiODQ2OQo+IFNpZ25lZC1vZmYtYnk6IFNlYW4gUGF1bCA8c2Vh bnBhdWxAY2hyb21pdW0ub3JnPgoKUmV2aWV3ZWQtYnk6IEpleWt1bWFyIFNhbmthcmFuIDxqc2Fu a2FAY29kZWF1cm9yYS5vcmc+Cgo+IC0tLQo+ICBkcml2ZXJzL2dwdS9kcm0vbXNtL2Rpc3AvZHB1 MS9kcHVfcGxhbmUuYyB8ICA4ICsrKysrKysrCj4gIGRyaXZlcnMvZ3B1L2RybS9tc20vbXNtX2F0 b21pYy5jICAgICAgICAgIHwgMTMgLS0tLS0tLS0tLS0tLQo+ICAyIGZpbGVzIGNoYW5nZWQsIDgg aW5zZXJ0aW9ucygrKSwgMTMgZGVsZXRpb25zKC0pCj4gCj4gZGlmZiAtLWdpdCBhL2RyaXZlcnMv Z3B1L2RybS9tc20vZGlzcC9kcHUxL2RwdV9wbGFuZS5jCj4gYi9kcml2ZXJzL2dwdS9kcm0vbXNt L2Rpc3AvZHB1MS9kcHVfcGxhbmUuYwo+IGluZGV4IDgzNGRjYzBiZmVmZC4uMjllNzJiMzlmZDcy IDEwMDY0NAo+IC0tLSBhL2RyaXZlcnMvZ3B1L2RybS9tc20vZGlzcC9kcHUxL2RwdV9wbGFuZS5j Cj4gKysrIGIvZHJpdmVycy9ncHUvZHJtL21zbS9kaXNwL2RwdTEvZHB1X3BsYW5lLmMKPiBAQCAt MjcyMCw2ICsyNzIwLDggQEAgc3RhdGljIGludCBkcHVfcGxhbmVfcHJlcGFyZV9mYihzdHJ1Y3Qg ZHJtX3BsYW5lCj4gKnBsYW5lLAo+ICAJc3RydWN0IGRwdV9wbGFuZV9yb3Rfc3RhdGUgKm5ld19y c3RhdGU7Cj4gIAlzdHJ1Y3QgZHB1X2h3X2ZtdF9sYXlvdXQgbGF5b3V0Owo+ICAJc3RydWN0IG1z bV9nZW1fYWRkcmVzc19zcGFjZSAqYXNwYWNlOwo+ICsJc3RydWN0IG1zbV9nZW1fb2JqZWN0ICpt c21fb2JqOwo+ICsJc3RydWN0IGRtYV9mZW5jZSAqZmVuY2U7Cj4gIAlpbnQgcmV0Owo+IAo+ICAJ aWYgKCFuZXdfc3RhdGUtPmZiKQo+IEBAIC0yNzYxLDYgKzI3NjMsMTIgQEAgc3RhdGljIGludCBk cHVfcGxhbmVfcHJlcGFyZV9mYihzdHJ1Y3QgZHJtX3BsYW5lCj4gKnBsYW5lLAo+ICAJCXJldHVy biByZXQ7Cj4gIAl9Cj4gCj4gKwkvKiBUbyBzdXBwb3J0IGltcGxpY2l0IHN5bmMsIHNldCBhIGZl bmNlIG9uIHRoZSBwbGFuZSBpZgo+IGFwcHJvcHJpYXRlICovCj4gKwltc21fb2JqID0gdG9fbXNt X2JvKG1zbV9mcmFtZWJ1ZmZlcl9ibyhmYiwgMCkpOwo+ICsJZmVuY2UgPSByZXNlcnZhdGlvbl9v YmplY3RfZ2V0X2V4Y2xfcmN1KG1zbV9vYmotPnJlc3YpOwo+ICsJaWYgKGZlbmNlKQo+ICsJCWRy bV9hdG9taWNfc2V0X2ZlbmNlX2Zvcl9wbGFuZShuZXdfc3RhdGUsIGZlbmNlKTsKPiArCj4gIAly ZXR1cm4gMDsKPiAgfQo+IAo+IGRpZmYgLS1naXQgYS9kcml2ZXJzL2dwdS9kcm0vbXNtL21zbV9h dG9taWMuYwo+IGIvZHJpdmVycy9ncHUvZHJtL21zbS9tc21fYXRvbWljLmMKPiBpbmRleCBlYjJj Y2RhNWRhMGYuLjNhMThiZDNkYzIxNSAxMDA2NDQKPiAtLS0gYS9kcml2ZXJzL2dwdS9kcm0vbXNt L21zbV9hdG9taWMuYwo+ICsrKyBiL2RyaXZlcnMvZ3B1L2RybS9tc20vbXNtX2F0b21pYy5jCj4g QEAgLTI4MiwxOSArMjgyLDYgQEAgaW50IG1zbV9hdG9taWNfY29tbWl0KHN0cnVjdCBkcm1fZGV2 aWNlICpkZXYsCj4gIAlmb3JfZWFjaF9uZXdfY3J0Y19pbl9zdGF0ZShzdGF0ZSwgY3J0YywgY3J0 Y19zdGF0ZSwgaSkKPiAgCQljLT5jcnRjX21hc2sgfD0gZHJtX2NydGNfbWFzayhjcnRjKTsKPiAK PiAtCS8qCj4gLQkgKiBGaWd1cmUgb3V0IHdoYXQgZmVuY2UgdG8gd2FpdCBmb3I6Cj4gLQkgKi8K PiAtCWZvcl9lYWNoX29sZG5ld19wbGFuZV9pbl9zdGF0ZShzdGF0ZSwgcGxhbmUsIG9sZF9wbGFu ZV9zdGF0ZSwKPiBuZXdfcGxhbmVfc3RhdGUsIGkpIHsKPiAtCQlpZiAoKG5ld19wbGFuZV9zdGF0 ZS0+ZmIgIT0gb2xkX3BsYW5lX3N0YXRlLT5mYikgJiYKPiBuZXdfcGxhbmVfc3RhdGUtPmZiKSB7 Cj4gLQkJCXN0cnVjdCBkcm1fZ2VtX29iamVjdCAqb2JqID0KPiBtc21fZnJhbWVidWZmZXJfYm8o bmV3X3BsYW5lX3N0YXRlLT5mYiwgMCk7Cj4gLQkJCXN0cnVjdCBtc21fZ2VtX29iamVjdCAqbXNt X29iaiA9IHRvX21zbV9ibyhvYmopOwo+IC0JCQlzdHJ1Y3QgZG1hX2ZlbmNlICpmZW5jZSA9Cj4g cmVzZXJ2YXRpb25fb2JqZWN0X2dldF9leGNsX3JjdShtc21fb2JqLT5yZXN2KTsKPiAtCj4gLQkJ CWRybV9hdG9taWNfc2V0X2ZlbmNlX2Zvcl9wbGFuZShuZXdfcGxhbmVfc3RhdGUsCj4gZmVuY2Up Owo+IC0JCX0KPiAtCX0KPiAtCj4gIAkvKgo+ICAJICogV2FpdCBmb3IgcGVuZGluZyB1cGRhdGVz IG9uIGFueSBvZiB0aGUgc2FtZSBjcnRjJ3MgYW5kIHRoZW4KPiAgCSAqIG1hcmsgb3VyIHNldCBv ZiBjcnRjJ3MgYXMgYnVzeToKX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX18KRnJlZWRyZW5vIG1haWxpbmcgbGlzdApGcmVlZHJlbm9AbGlzdHMuZnJlZWRlc2t0 b3Aub3JnCmh0dHBzOi8vbGlzdHMuZnJlZWRlc2t0b3Aub3JnL21haWxtYW4vbGlzdGluZm8vZnJl ZWRyZW5vCg==