From mboxrd@z Thu Jan 1 00:00:00 1970 From: Chris Wilson Subject: [PATCH] drm/i915: Only prune fences after wait-for-all Date: Wed, 7 Mar 2018 17:06:19 +0000 Message-ID: <20180307170619.27399-1-chris@chris-wilson.co.uk> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from fireflyinternet.com (mail.fireflyinternet.com [109.228.58.192]) by gabe.freedesktop.org (Postfix) with ESMTPS id 169636E16D for ; Wed, 7 Mar 2018 17:06:32 +0000 (UTC) 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: Matthew Auld List-Id: intel-gfx@lists.freedesktop.org Q3VycmVudGx5LCB3ZSBvbmx5IGFsbG93IG91cnNlbHZlcyB0byBwcnVuZSB0aGUgZmVuY2VzIHNv IGxvbmcgYXMKYWxsIHRoZSB3YWl0cyBjb21wbGV0ZWQgKGkuZS4gYWxsIHRoZSBmZW5jZXMgd2Ug Y2hlY2tlZCB3ZXJlIHNpZ25hbGVkKSwKYW5kIHRoYXQgdGhlIHJlc2VydmF0aW9uIHNuYXBzaG90 IGRpZCBub3QgY2hhbmdlIGFjcm9zcyB0aGUgd2FpdC4KSG93ZXZlciwgaWYgd2Ugb25seSB3YWl0 ZWQgZm9yIGEgc3Vic2V0IG9mIHRoZSByZXNlcnZhdGlvbiBvYmplY3QsIGkuZS4KanVzdCB3YWl0 aW5nIGZvciB0aGUgbGFzdCB3cml0ZXIgdG8gY29tcGxldGUgYXMgb3Bwb3NlZCB0byBhbGwgcmVh ZGVycwphcyB3ZWxsLCB0aGVuIHdlIHdvdWxkIGVycm9uZW91c2x5IGNvbmNsdWRlIHdlIGNvdWxk IHBydW5lIHRoZSBmZW5jZXMgYXMKaW5kZWVkIGFsdGhvdWdoIGFsbCBvZiBvdXIgd2FpdHMgd2Vy ZSBzdWNjZXNzZnVsLCB0aGV5IGRpZCBub3QgcmVwcmVzZW50CnRoZSB0b3RhbGl0eSBvZiB0aGUg cmVzZXJ2YXRpb24gb2JqZWN0LgoKRml4ZXM6IGU1NGNhOTc3NDc3NyAoImRybS9pOTE1OiBSZW1v dmUgY29tcGxldGVkIGZlbmNlcyBhZnRlciBhIHdhaXQiKQpTaWduZWQtb2ZmLWJ5OiBDaHJpcyBX aWxzb24gPGNocmlzQGNocmlzLXdpbHNvbi5jby51az4KQ2M6IEpvb25hcyBMYWh0aW5lbiA8am9v bmFzLmxhaHRpbmVuQGxpbnV4LmludGVsLmNvbT4KQ2M6IE1hdHRoZXcgQXVsZCA8bWF0dGhldy5h dWxkQGludGVsLmNvbT4KLS0tCiBkcml2ZXJzL2dwdS9kcm0vaTkxNS9pOTE1X2dlbS5jIHwgOSAr KystLS0tLS0KIDEgZmlsZSBjaGFuZ2VkLCAzIGluc2VydGlvbnMoKyksIDYgZGVsZXRpb25zKC0p CgpkaWZmIC0tZ2l0IGEvZHJpdmVycy9ncHUvZHJtL2k5MTUvaTkxNV9nZW0uYyBiL2RyaXZlcnMv Z3B1L2RybS9pOTE1L2k5MTVfZ2VtLmMKaW5kZXggYTViZDA3MzM4YjQ2Li5lM2U1MmI5YTc0ZTkg MTAwNjQ0Ci0tLSBhL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2k5MTVfZ2VtLmMKKysrIGIvZHJpdmVy cy9ncHUvZHJtL2k5MTUvaTkxNV9nZW0uYwpAQCAtNDA3LDcgKzQwNyw3IEBAIGk5MTVfZ2VtX29i amVjdF93YWl0X3Jlc2VydmF0aW9uKHN0cnVjdCByZXNlcnZhdGlvbl9vYmplY3QgKnJlc3YsCiB7 CiAJdW5zaWduZWQgaW50IHNlcSA9IF9fcmVhZF9zZXFjb3VudF9iZWdpbigmcmVzdi0+c2VxKTsK IAlzdHJ1Y3QgZG1hX2ZlbmNlICpleGNsOwotCWJvb2wgcHJ1bmVfZmVuY2VzID0gZmFsc2U7CisJ Ym9vbCBwcnVuZV9mZW5jZXM7CiAKIAlpZiAoZmxhZ3MgJiBJOTE1X1dBSVRfQUxMKSB7CiAJCXN0 cnVjdCBkbWFfZmVuY2UgKipzaGFyZWQ7CkBAIC00MzIsMTcgKzQzMiwxMyBAQCBpOTE1X2dlbV9v YmplY3Rfd2FpdF9yZXNlcnZhdGlvbihzdHJ1Y3QgcmVzZXJ2YXRpb25fb2JqZWN0ICpyZXN2LAog CQlmb3IgKDsgaSA8IGNvdW50OyBpKyspCiAJCQlkbWFfZmVuY2VfcHV0KHNoYXJlZFtpXSk7CiAJ CWtmcmVlKHNoYXJlZCk7Ci0KLQkJcHJ1bmVfZmVuY2VzID0gY291bnQgJiYgdGltZW91dCA+PSAw OwogCX0gZWxzZSB7CiAJCWV4Y2wgPSByZXNlcnZhdGlvbl9vYmplY3RfZ2V0X2V4Y2xfcmN1KHJl c3YpOwogCX0KIAotCWlmIChleGNsICYmIHRpbWVvdXQgPj0gMCkgeworCWlmIChleGNsICYmIHRp bWVvdXQgPj0gMCkKIAkJdGltZW91dCA9IGk5MTVfZ2VtX29iamVjdF93YWl0X2ZlbmNlKGV4Y2ws IGZsYWdzLCB0aW1lb3V0LAogCQkJCQkJICAgICBycHNfY2xpZW50KTsKLQkJcHJ1bmVfZmVuY2Vz ID0gdGltZW91dCA+PSAwOwotCX0KIAogCWRtYV9mZW5jZV9wdXQoZXhjbCk7CiAKQEAgLTQ1MCw2 ICs0NDYsNyBAQCBpOTE1X2dlbV9vYmplY3Rfd2FpdF9yZXNlcnZhdGlvbihzdHJ1Y3QgcmVzZXJ2 YXRpb25fb2JqZWN0ICpyZXN2LAogCSAqIHNpZ25hbGVkIGFuZCB0aGF0IHRoZSByZXNlcnZhdGlv biBvYmplY3QgaGFzIG5vdCBiZWVuIGNoYW5nZWQgKGkuZS4KIAkgKiBubyBuZXcgZmVuY2VzIGhh dmUgYmVlbiBhZGRlZCkuCiAJICovCisJcHJ1bmVfZmVuY2VzID0gZmxhZ3MgJiBJOTE1X1dBSVRf QUxMICYmIHRpbWVvdXQgPj0gMDsKIAlpZiAocHJ1bmVfZmVuY2VzICYmICFfX3JlYWRfc2VxY291 bnRfcmV0cnkoJnJlc3YtPnNlcSwgc2VxKSkgewogCQlpZiAocmVzZXJ2YXRpb25fb2JqZWN0X3Ry eWxvY2socmVzdikpIHsKIAkJCWlmICghX19yZWFkX3NlcWNvdW50X3JldHJ5KCZyZXN2LT5zZXEs IHNlcSkpCi0tIAoyLjE2LjIKCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fCkludGVsLWdmeCBtYWlsaW5nIGxpc3QKSW50ZWwtZ2Z4QGxpc3RzLmZyZWVkZXNr dG9wLm9yZwpodHRwczovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2lu dGVsLWdmeAo=