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spf=none smtp.mailfrom=dri-devel-bounces@lists.freedesktop.org Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 26B3C6ED9D; Fri, 27 Nov 2020 12:12:23 +0000 (UTC) Received: from mga11.intel.com (mga11.intel.com [192.55.52.93]) by gabe.freedesktop.org (Postfix) with ESMTPS id 3AF666ED94; Fri, 27 Nov 2020 12:12:21 +0000 (UTC) IronPort-SDR: fr5yYSOpQGS1vYCfIRJ1L4uMPpcCrbtstxsnwq5GQYkjDoX7+QmVI0h5WEoqb7XgcWH0/DK6lL kzX2xjplkWnA== X-IronPort-AV: E=McAfee;i="6000,8403,9817"; a="168883863" X-IronPort-AV: E=Sophos;i="5.78,374,1599548400"; d="scan'208";a="168883863" X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from orsmga005.jf.intel.com ([10.7.209.41]) by fmsmga102.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 27 Nov 2020 04:12:20 -0800 IronPort-SDR: Ri+59kjqqMwEevS2pzVVe3shSifW+VFDLhoF9/cGtl1euNKDtM3Z2gSUN3kJ7KkOdZ2fzOs9PB pLlnlifAR/vw== X-IronPort-AV: E=Sophos;i="5.78,374,1599548400"; d="scan'208";a="548030030" Received: from mjgleeso-mobl.ger.corp.intel.com (HELO mwauld-desk1.ger.corp.intel.com) ([10.251.85.2]) by orsmga005-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 27 Nov 2020 04:12:19 -0800 From: Matthew Auld To: intel-gfx@lists.freedesktop.org Subject: [RFC PATCH 152/162] drm/i915: Perform execbuffer object locking as a separate step Date: Fri, 27 Nov 2020 12:07:08 +0000 Message-Id: <20201127120718.454037-153-matthew.auld@intel.com> X-Mailer: git-send-email 2.26.2 In-Reply-To: <20201127120718.454037-1-matthew.auld@intel.com> References: <20201127120718.454037-1-matthew.auld@intel.com> MIME-Version: 1.0 X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: =?UTF-8?q?Thomas=20Hellstr=C3=B6m?= , dri-devel@lists.freedesktop.org Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" RnJvbTogVGhvbWFzIEhlbGxzdHLDtm0gPHRob21hcy5oZWxsc3Ryb21AaW50ZWwuY29tPgoKVGhp cyBpcyBpbXBvcnRhbnQgdG8gaGVscCBhdm9pZCBldmljdGluZyBhbHJlYWR5IHJlc2lkZW50IGJ1 ZmZlcnMKZnJvbSB0aGUgYmF0Y2ggd2UncmUgcHJvY2Vzc2luZy4KClNpZ25lZC1vZmYtYnk6IFRo b21hcyBIZWxsc3Ryw7ZtIDx0aG9tYXMuaGVsbHN0cm9tQGludGVsLmNvbT4KQ2M6IE1hdHRoZXcg QXVsZCA8bWF0dGhldy5hdWxkQGludGVsLmNvbT4KLS0tCiAuLi4vZ3B1L2RybS9pOTE1L2dlbS9p OTE1X2dlbV9leGVjYnVmZmVyLmMgICAgfCAyNSArKysrKysrKysrKysrKysrLS0tCiAxIGZpbGUg Y2hhbmdlZCwgMjEgaW5zZXJ0aW9ucygrKSwgNCBkZWxldGlvbnMoLSkKCmRpZmYgLS1naXQgYS9k cml2ZXJzL2dwdS9kcm0vaTkxNS9nZW0vaTkxNV9nZW1fZXhlY2J1ZmZlci5jIGIvZHJpdmVycy9n cHUvZHJtL2k5MTUvZ2VtL2k5MTVfZ2VtX2V4ZWNidWZmZXIuYwppbmRleCBlNzNhNzYxYTdkMWYu LmM5ODhmOGZmZDM5ZiAxMDA2NDQKLS0tIGEvZHJpdmVycy9ncHUvZHJtL2k5MTUvZ2VtL2k5MTVf Z2VtX2V4ZWNidWZmZXIuYworKysgYi9kcml2ZXJzL2dwdS9kcm0vaTkxNS9nZW0vaTkxNV9nZW1f ZXhlY2J1ZmZlci5jCkBAIC05MTgsMjEgKzkxOCwzOCBAQCBzdGF0aWMgaW50IGViX2xvb2t1cF92 bWFzKHN0cnVjdCBpOTE1X2V4ZWNidWZmZXIgKmViKQogCXJldHVybiBlcnI7CiB9CiAKLXN0YXRp YyBpbnQgZWJfdmFsaWRhdGVfdm1hcyhzdHJ1Y3QgaTkxNV9leGVjYnVmZmVyICplYikKK3N0YXRp YyBpbnQgZWJfbG9ja192bWFzKHN0cnVjdCBpOTE1X2V4ZWNidWZmZXIgKmViKQogewogCXVuc2ln bmVkIGludCBpOwogCWludCBlcnI7CiAKLQlJTklUX0xJU1RfSEVBRCgmZWItPnVuYm91bmQpOwot CiAJZm9yIChpID0gMDsgaSA8IGViLT5idWZmZXJfY291bnQ7IGkrKykgewotCQlzdHJ1Y3QgZHJt X2k5MTVfZ2VtX2V4ZWNfb2JqZWN0MiAqZW50cnkgPSAmZWItPmV4ZWNbaV07CiAJCXN0cnVjdCBl Yl92bWEgKmV2ID0gJmViLT52bWFbaV07CiAJCXN0cnVjdCBpOTE1X3ZtYSAqdm1hID0gZXYtPnZt YTsKIAogCQllcnIgPSBpOTE1X2dlbV9vYmplY3RfbG9jayh2bWEtPm9iaiwgJmViLT53dyk7CiAJ CWlmIChlcnIpCiAJCQlyZXR1cm4gZXJyOworCX0KKworCXJldHVybiAwOworfQorCitzdGF0aWMg aW50IGViX3ZhbGlkYXRlX3ZtYXMoc3RydWN0IGk5MTVfZXhlY2J1ZmZlciAqZWIpCit7CisJdW5z aWduZWQgaW50IGk7CisJaW50IGVycjsKKworCUlOSVRfTElTVF9IRUFEKCZlYi0+dW5ib3VuZCk7 CisKKwllcnIgPSBlYl9sb2NrX3ZtYXMoZWIpOworCWlmIChlcnIpCisJCXJldHVybiBlcnI7CisK Kwlmb3IgKGkgPSAwOyBpIDwgZWItPmJ1ZmZlcl9jb3VudDsgaSsrKSB7CisJCXN0cnVjdCBkcm1f aTkxNV9nZW1fZXhlY19vYmplY3QyICplbnRyeSA9ICZlYi0+ZXhlY1tpXTsKKwkJc3RydWN0IGVi X3ZtYSAqZXYgPSAmZWItPnZtYVtpXTsKKwkJc3RydWN0IGk5MTVfdm1hICp2bWEgPSBldi0+dm1h OwogCiAJCWVyciA9IGViX3Bpbl92bWEoZWIsIGVudHJ5LCBldik7CiAJCWlmIChlcnIgPT0gLUVE RUFETEspCi0tIAoyLjI2LjIKCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fCmRyaS1kZXZlbCBtYWlsaW5nIGxpc3QKZHJpLWRldmVsQGxpc3RzLmZyZWVkZXNr dG9wLm9yZwpodHRwczovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2Ry aS1kZXZlbAo=