From mboxrd@z Thu Jan 1 00:00:00 1970 From: Mika Kuoppala Subject: [PATCH 2/2] drm/i915: Move execlists port head instead of memmoving array Date: Tue, 31 Oct 2017 17:27:34 +0200 Message-ID: <20171031152734.11016-2-mika.kuoppala@linux.intel.com> References: <20171031152734.11016-1-mika.kuoppala@linux.intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mga09.intel.com (mga09.intel.com [134.134.136.24]) by gabe.freedesktop.org (Postfix) with ESMTPS id 483EF6E5EF for ; Tue, 31 Oct 2017 15:28:53 +0000 (UTC) In-Reply-To: <20171031152734.11016-1-mika.kuoppala@linux.intel.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 RnJvbTogTWlrYSBLdW9wcGFsYSA8bWlrYS5rdW9wcGFsYUBpbnRlbC5jb20+CgpBcyBhbGwgb3Vy IGFjY2VzcyB0byBleGVjbGlzdCBwb3J0cyBhcmUgdGhyb3VnaCBoZWFkIGFuZCB0YWlsCmhlbHBl cnMsIHdlIGNhbiBub3cgbW92ZSB0aGUgaGVhZCBpbnN0ZWFkIG9mIG1lbW1vdmluZyB0aGUgYXJy YXkuCgp2MjogdXNlIG1lbXNldCAoQ2hyaXMpCgpDYzogTWljaGHFgiBXaW5pYXJza2kgPG1pY2hh bC53aW5pYXJza2lAaW50ZWwuY29tPgpDYzogSm9vbmFzIExhaHRpbmVuIDxqb29uYXMubGFodGlu ZW5AbGludXguaW50ZWwuY29tPgpDYzogQ2hyaXMgV2lsc29uIDxjaHJpc0BjaHJpcy13aWxzb24u Y28udWs+ClNpZ25lZC1vZmYtYnk6IE1pa2EgS3VvcHBhbGEgPG1pa2Eua3VvcHBhbGFAbGludXgu aW50ZWwuY29tPgotLS0KIGRyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX3JpbmdidWZmZXIuaCB8 IDEwICsrKysrLS0tLS0KIDEgZmlsZSBjaGFuZ2VkLCA1IGluc2VydGlvbnMoKyksIDUgZGVsZXRp b25zKC0pCgpkaWZmIC0tZ2l0IGEvZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50ZWxfcmluZ2J1ZmZl ci5oIGIvZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50ZWxfcmluZ2J1ZmZlci5oCmluZGV4IDM4NzY2 N2ZlNTBkMy4uMDExYzRiOGYxMzM5IDEwMDY0NAotLS0gYS9kcml2ZXJzL2dwdS9kcm0vaTkxNS9p bnRlbF9yaW5nYnVmZmVyLmgKKysrIGIvZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50ZWxfcmluZ2J1 ZmZlci5oCkBAIC02MTEsMTMgKzYxMSwxMyBAQCBzdGF0aWMgaW5saW5lIHN0cnVjdCBleGVjbGlz dF9wb3J0ICoKIGV4ZWNsaXN0c19oZWFkX2NvbXBsZXRlKHN0cnVjdCBpbnRlbF9lbmdpbmVfZXhl Y2xpc3RzICogY29uc3QgZXhlY2xpc3RzLAogCQkJc3RydWN0IGV4ZWNsaXN0X3BvcnQgKiBjb25z dCBwb3J0KQogewotCWNvbnN0IHVuc2lnbmVkIGludCBtID0gZXhlY2xpc3RzLT5wb3J0X21hc2s7 Ci0KLQlHRU1fQlVHX09OKHBvcnRfaW5kZXgocG9ydCwgZXhlY2xpc3RzKSAhPSAwKTsKKwlHRU1f QlVHX09OKHBvcnRfaW5kZXgocG9ydCwgZXhlY2xpc3RzKSAhPSBleGVjbGlzdHMtPnBvcnRfaGVh ZCk7CisJR0VNX0JVR19PTighcG9ydF9pc3NldChwb3J0KSk7CiAJR0VNX0JVR19PTighZXhlY2xp c3RzX2lzX2FjdGl2ZShleGVjbGlzdHMsIEVYRUNMSVNUU19BQ1RJVkVfVVNFUikpOwogCi0JbWVt bW92ZShwb3J0LCBwb3J0ICsgMSwgbSAqIHNpemVvZihzdHJ1Y3QgZXhlY2xpc3RfcG9ydCkpOwot CW1lbXNldChwb3J0ICsgbSwgMCwgc2l6ZW9mKHN0cnVjdCBleGVjbGlzdF9wb3J0KSk7CisJbWVt c2V0KHBvcnQsIDAsIHNpemVvZigqcG9ydCkpOworCisJZXhlY2xpc3RzLT5wb3J0X2hlYWQgPSBw b3J0X2hlYWRfYWRkKGV4ZWNsaXN0cywgMSk7CiAKIAlyZXR1cm4gZXhlY2xpc3RzX3BvcnRfaGVh ZChleGVjbGlzdHMpOwogfQotLSAKMi4xMS4wCgpfX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fXwpJbnRlbC1nZnggbWFpbGluZyBsaXN0CkludGVsLWdmeEBsaXN0 cy5mcmVlZGVza3RvcC5vcmcKaHR0cHM6Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1hbi9s aXN0aW5mby9pbnRlbC1nZngK