From mboxrd@z Thu Jan 1 00:00:00 1970 From: Tvrtko Ursulin Subject: [PATCH v2 1/2] drm/i915: Rotated view does not need a fence Date: Tue, 25 Oct 2016 17:40:35 +0100 Message-ID: <1477413635-3876-1-git-send-email-tvrtko.ursulin@linux.intel.com> References: <20161025140750.GC21423@nuc-i3427.alporthouse.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mail-wm0-x244.google.com (mail-wm0-x244.google.com [IPv6:2a00:1450:400c:c09::244]) by gabe.freedesktop.org (Postfix) with ESMTPS id C38C66E19E for ; Tue, 25 Oct 2016 16:40:46 +0000 (UTC) Received: by mail-wm0-x244.google.com with SMTP id m83so1584774wmc.6 for ; Tue, 25 Oct 2016 09:40:46 -0700 (PDT) In-Reply-To: <20161025140750.GC21423@nuc-i3427.alporthouse.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 List-Id: intel-gfx@lists.freedesktop.org RnJvbTogVHZydGtvIFVyc3VsaW4gPHR2cnRrby51cnN1bGluQGludGVsLmNvbT4KCldlIGRvIG5v dCBuZWVkIHRvIHNldCB1cCBhIGZlbmNlIGZvciB0aGUgcm90YXRlZCB2aWV3LgoKRGlzcGxheSBk b2VzIG5vdCBuZWVkIGl0IGFuZCBubyBvbmUgY2FuIGFjY2VzcyBpdC4KCnYyOiBNb3ZlIGNvZGUg dG8gX19pOTE1X3ZtYV9zZXRfbWFwX2FuZF9mZW5jZWFibGUuIChDaHJpcyBXaWxzb24pCgpTaWdu ZWQtb2ZmLWJ5OiBUdnJ0a28gVXJzdWxpbiA8dHZydGtvLnVyc3VsaW5AaW50ZWwuY29tPgpGaXhl czogMDVhMjBkMDk4ZGIxICgiZHJtL2k5MTU6IE1vdmUgbWFwLWFuZC1mZW5jZWFibGUgdHJhY2tp bmcgdG8gdGhlIFZNQSIpCkNjOiBDaHJpcyBXaWxzb24gPGNocmlzQGNocmlzLXdpbHNvbi5jby51 az4KQ2M6IEpvb25hcyBMYWh0aW5lbiA8am9vbmFzLmxhaHRpbmVuQGxpbnV4LmludGVsLmNvbT4K LS0tCiBkcml2ZXJzL2dwdS9kcm0vaTkxNS9pOTE1X2dlbS5jIHwgNyArKysrKystCiAxIGZpbGUg Y2hhbmdlZCwgNiBpbnNlcnRpb25zKCspLCAxIGRlbGV0aW9uKC0pCgpkaWZmIC0tZ2l0IGEvZHJp dmVycy9ncHUvZHJtL2k5MTUvaTkxNV9nZW0uYyBiL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2k5MTVf Z2VtLmMKaW5kZXggOTM2MWM3YjU0YTdmLi5lYjUyNGJkZjBjMzUgMTAwNjQ0Ci0tLSBhL2RyaXZl cnMvZ3B1L2RybS9pOTE1L2k5MTVfZ2VtLmMKKysrIGIvZHJpdmVycy9ncHUvZHJtL2k5MTUvaTkx NV9nZW0uYwpAQCAtMzc5MCw3ICszNzkwLDEyIEBAIHZvaWQgX19pOTE1X3ZtYV9zZXRfbWFwX2Fu ZF9mZW5jZWFibGUoc3RydWN0IGk5MTVfdm1hICp2bWEpCiAJbWFwcGFibGUgPSAodm1hLT5ub2Rl LnN0YXJ0ICsgZmVuY2Vfc2l6ZSA8PQogCQkgICAgZGV2X3ByaXYtPmdndHQubWFwcGFibGVfZW5k KTsKIAotCWlmIChtYXBwYWJsZSAmJiBmZW5jZWFibGUpCisJLyoKKwkgKiBFeHBsaWNpdGx5IGRp c2FibGUgZm9yIHJvdGF0ZWQgVk1BIHNpbmNlIHRoZSBkaXNwbGF5IGRvZXMgbm90CisJICogbmVl ZCB0aGUgZmVuY2UgYW5kIHRoZSBWTUEgaXMgbm90IGFjY2Vzc2libGUgdG8gb3RoZXIgdXNlcnMu CisJICovCisJaWYgKG1hcHBhYmxlICYmIGZlbmNlYWJsZSAmJgorCSAgICB2bWEtPmdndHRfdmll dy50eXBlICE9IEk5MTVfR0dUVF9WSUVXX1JPVEFURUQpCiAJCXZtYS0+ZmxhZ3MgfD0gSTkxNV9W TUFfQ0FOX0ZFTkNFOwogCWVsc2UKIAkJdm1hLT5mbGFncyAmPSB+STkxNV9WTUFfQ0FOX0ZFTkNF OwotLSAKMi43LjQKCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fCkludGVsLWdmeCBtYWlsaW5nIGxpc3QKSW50ZWwtZ2Z4QGxpc3RzLmZyZWVkZXNrdG9wLm9y ZwpodHRwczovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2ludGVsLWdm eAo=