From mboxrd@z Thu Jan 1 00:00:00 1970 From: Chris Wilson Subject: [PATCH 5/8] drm/i915: Flush GPU relocs harder for gen3 Date: Mon, 3 Dec 2018 11:36:58 +0000 Message-ID: <20181203113701.12106-5-chris@chris-wilson.co.uk> References: <20181203113701.12106-1-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 0CABD89CFA for ; Mon, 3 Dec 2018 11:37:27 +0000 (UTC) In-Reply-To: <20181203113701.12106-1-chris@chris-wilson.co.uk> 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 QWRkaW5nIGFuIGV4dHJhIE1JX1NUT1JFX0RXT1JEX0lNTSB0byB0aGUgZ3B1IHJlbG9jYXRpb24g cGF0aCBmb3IgZ2VuMwp3YXMgZ29vZCwgYnV0IHN0aWxsIG5vdCBnb29kIGVub3VnaC4gVG8gc3Vy dml2ZSAyNCsgaG91cnMgdW5kZXIgdGVzdCB3ZQpuZWVkZWQgdG8gcGVyZm9ybSBub3Qgb25lLCBu b3QgdHdvIGJ1dCB0aHJlZSBleHRyYSBzdG9yZS1kdy4gRG9pbmcgc28KZm9yIGVhY2ggR1BVIHJl bG9jYXRpb24gd2FzIGEgbGl0dGxlIHVuc2lnaHRseSBhbmQgc2luY2Ugd2UgbmVlZCB0bwp3b3Jy eSBhYm91dCB1c2Vyc3BhY2UgaGl0dGluZyB0aGUgc2FtZSBpc3N1ZXMsIHdlIHNob3VsZCBhcHBs eSB0aGUgZHVtbXkKc3RvcmUtZHcgaW50byB0aGUgRU1JVF9GTFVTSC4KCkZpeGVzOiA3ZGQ0ZjY3 MjlmOTIgKCJkcm0vaTkxNTogQXN5bmMgR1BVIHJlbG9jYXRpb24gcHJvY2Vzc2luZyIpClJlZmVy ZW5jZXM6IDdmYTI4ZTE0Njk5NCAoImRybS9pOTE1OiBXcml0ZSBHUFUgcmVsb2NzIGhhcmRlciB3 aXRoIGdlbjMiKQpUZXN0Y2FzZTogaWd0L2dlbV90aWxlZF9mZW5jZV9ibGl0cyAjIGJsYi9wbnYK U2lnbmVkLW9mZi1ieTogQ2hyaXMgV2lsc29uIDxjaHJpc0BjaHJpcy13aWxzb24uY28udWs+CkNj OiBKb29uYXMgTGFodGluZW4gPGpvb25hcy5sYWh0aW5lbkBsaW51eC5pbnRlbC5jb20+Ci0tLQog ZHJpdmVycy9ncHUvZHJtL2k5MTUvaTkxNV9nZW1fZXhlY2J1ZmZlci5jIHwgIDcgKy0tLS0tLQog ZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50ZWxfcmluZ2J1ZmZlci5jICAgIHwgMTUgKysrKysrKysr KysrLS0tCiAyIGZpbGVzIGNoYW5nZWQsIDEzIGluc2VydGlvbnMoKyksIDkgZGVsZXRpb25zKC0p CgpkaWZmIC0tZ2l0IGEvZHJpdmVycy9ncHUvZHJtL2k5MTUvaTkxNV9nZW1fZXhlY2J1ZmZlci5j IGIvZHJpdmVycy9ncHUvZHJtL2k5MTUvaTkxNV9nZW1fZXhlY2J1ZmZlci5jCmluZGV4IGQ0ZmFj MDkwOTVmOC4uMWFhY2NiZTdlMWRlIDEwMDY0NAotLS0gYS9kcml2ZXJzL2dwdS9kcm0vaTkxNS9p OTE1X2dlbV9leGVjYnVmZmVyLmMKKysrIGIvZHJpdmVycy9ncHUvZHJtL2k5MTUvaTkxNV9nZW1f ZXhlY2J1ZmZlci5jCkBAIC0xMjY4LDcgKzEyNjgsNyBAQCByZWxvY2F0ZV9lbnRyeShzdHJ1Y3Qg aTkxNV92bWEgKnZtYSwKIAkJZWxzZSBpZiAoZ2VuID49IDQpCiAJCQlsZW4gPSA0OwogCQllbHNl Ci0JCQlsZW4gPSA2OworCQkJbGVuID0gMzsKIAogCQliYXRjaCA9IHJlbG9jX2dwdShlYiwgdm1h LCBsZW4pOwogCQlpZiAoSVNfRVJSKGJhdGNoKSkKQEAgLTEzMDksMTEgKzEzMDksNiBAQCByZWxv Y2F0ZV9lbnRyeShzdHJ1Y3QgaTkxNV92bWEgKnZtYSwKIAkJCSpiYXRjaCsrID0gTUlfU1RPUkVf RFdPUkRfSU1NIHwgTUlfTUVNX1ZJUlRVQUw7CiAJCQkqYmF0Y2grKyA9IGFkZHI7CiAJCQkqYmF0 Y2grKyA9IHRhcmdldF9vZmZzZXQ7Ci0KLQkJCS8qIEFuZCBhZ2FpbiBmb3IgZ29vZCBtZWFzdXJl IChibGIvcG52KSAqLwotCQkJKmJhdGNoKysgPSBNSV9TVE9SRV9EV09SRF9JTU0gfCBNSV9NRU1f VklSVFVBTDsKLQkJCSpiYXRjaCsrID0gYWRkcjsKLQkJCSpiYXRjaCsrID0gdGFyZ2V0X29mZnNl dDsKIAkJfQogCiAJCWdvdG8gb3V0OwpkaWZmIC0tZ2l0IGEvZHJpdmVycy9ncHUvZHJtL2k5MTUv aW50ZWxfcmluZ2J1ZmZlci5jIGIvZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50ZWxfcmluZ2J1ZmZl ci5jCmluZGV4IGEzZDMxMjZhMzkzOC4uMzdiZDA1Y2VmMGU5IDEwMDY0NAotLS0gYS9kcml2ZXJz L2dwdS9kcm0vaTkxNS9pbnRlbF9yaW5nYnVmZmVyLmMKKysrIGIvZHJpdmVycy9ncHUvZHJtL2k5 MTUvaW50ZWxfcmluZ2J1ZmZlci5jCkBAIC02OSwxOSArNjksMjggQEAgdW5zaWduZWQgaW50IGlu dGVsX3JpbmdfdXBkYXRlX3NwYWNlKHN0cnVjdCBpbnRlbF9yaW5nICpyaW5nKQogc3RhdGljIGlu dAogZ2VuMl9yZW5kZXJfcmluZ19mbHVzaChzdHJ1Y3QgaTkxNV9yZXF1ZXN0ICpycSwgdTMyIG1v ZGUpCiB7CisJdW5zaWduZWQgaW50IG51bV9zdG9yZV9kdzsKIAl1MzIgY21kLCAqY3M7CiAKIAlj bWQgPSBNSV9GTFVTSDsKLQorCW51bV9zdG9yZV9kdyA9IDA7CiAJaWYgKG1vZGUgJiBFTUlUX0lO VkFMSURBVEUpCiAJCWNtZCB8PSBNSV9SRUFEX0ZMVVNIOworCWlmIChtb2RlICYgRU1JVF9GTFVT SCkKKwkJbnVtX3N0b3JlX2R3ID0gNDsKIAotCWNzID0gaW50ZWxfcmluZ19iZWdpbihycSwgMik7 CisJY3MgPSBpbnRlbF9yaW5nX2JlZ2luKHJxLCAyICsgMyAqIG51bV9zdG9yZV9kdyk7CiAJaWYg KElTX0VSUihjcykpCiAJCXJldHVybiBQVFJfRVJSKGNzKTsKIAogCSpjcysrID0gY21kOwotCSpj cysrID0gTUlfTk9PUDsKKwl3aGlsZSAobnVtX3N0b3JlX2R3LS0pIHsKKwkJKmNzKysgPSBNSV9T VE9SRV9EV09SRF9JTU0gfCBNSV9NRU1fVklSVFVBTDsKKwkJKmNzKysgPSBpOTE1X3NjcmF0Y2hf b2Zmc2V0KHJxLT5pOTE1KTsKKwkJKmNzKysgPSAwOworCX0KKwkqY3MrKyA9IE1JX0ZMVVNIIHwg TUlfTk9fV1JJVEVfRkxVU0g7CisKIAlpbnRlbF9yaW5nX2FkdmFuY2UocnEsIGNzKTsKIAogCXJl dHVybiAwOwotLSAKMi4yMC4wLnJjMQoKX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX18KSW50ZWwtZ2Z4IG1haWxpbmcgbGlzdApJbnRlbC1nZnhAbGlzdHMuZnJl ZWRlc2t0b3Aub3JnCmh0dHBzOi8vbGlzdHMuZnJlZWRlc2t0b3Aub3JnL21haWxtYW4vbGlzdGlu Zm8vaW50ZWwtZ2Z4Cg==