From mboxrd@z Thu Jan 1 00:00:00 1970 From: Chris Wilson Subject: [PATCH 17/28] drm/i915/gt: Defer engine registration until fully initialised Date: Thu, 7 Nov 2019 08:12:41 +0000 Message-ID: <20191107081252.10542-17-chris@chris-wilson.co.uk> References: <20191107081252.10542-1-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 771406EEC6 for ; Thu, 7 Nov 2019 08:13:07 +0000 (UTC) In-Reply-To: <20191107081252.10542-1-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 T25seSBhZGQgdGhlIGVuZ2luZSB0byB0aGUgYXZhaWxhYmxlIHNldCBvZiB1YWJpIGVuZ2luZXMg b25jZSBpdCBoYXMKYmVlbiBmdWxseSBpbml0aWFsaXNlZCBhbmQgd2Uga25vdyB3ZSB3YW50IGl0 IGluIHRoZSBwdWJsaWMgc2V0LgoKU2lnbmVkLW9mZi1ieTogQ2hyaXMgV2lsc29uIDxjaHJpc0Bj aHJpcy13aWxzb24uY28udWs+CkNjOiBUdnJ0a28gVXJzdWxpbiA8dHZydGtvLnVyc3VsaW5AaW50 ZWwuY29tPgpDYzogTWljaGHFgiBXYWpkZWN6a28gPG1pY2hhbC53YWpkZWN6a29AaW50ZWwuY29t PgpDYzogQW5kaSBTaHl0aSA8YW5kaS5zaHl0aUBpbnRlbC5jb20+CkFja2VkLWJ5OiBBbmRpIFNo eXRpIDxhbmRpLnNoeXRpQGludGVsLmNvbT4KLS0tCiBkcml2ZXJzL2dwdS9kcm0vaTkxNS9ndC9p bnRlbF9lbmdpbmVfY3MuYyB8IDMgKystCiAxIGZpbGUgY2hhbmdlZCwgMiBpbnNlcnRpb25zKCsp LCAxIGRlbGV0aW9uKC0pCgpkaWZmIC0tZ2l0IGEvZHJpdmVycy9ncHUvZHJtL2k5MTUvZ3QvaW50 ZWxfZW5naW5lX2NzLmMgYi9kcml2ZXJzL2dwdS9kcm0vaTkxNS9ndC9pbnRlbF9lbmdpbmVfY3Mu YwppbmRleCBiMzhlYTQ0YWI3NjEuLjVlNDAwNDQ0NzhmZiAxMDA2NDQKLS0tIGEvZHJpdmVycy9n cHUvZHJtL2k5MTUvZ3QvaW50ZWxfZW5naW5lX2NzLmMKKysrIGIvZHJpdmVycy9ncHUvZHJtL2k5 MTUvZ3QvaW50ZWxfZW5naW5lX2NzLmMKQEAgLTM0NCw3ICszNDQsNiBAQCBzdGF0aWMgaW50IGlu dGVsX2VuZ2luZV9zZXR1cChzdHJ1Y3QgaW50ZWxfZ3QgKmd0LCBlbnVtIGludGVsX2VuZ2luZV9p ZCBpZCkKIAlndC0+ZW5naW5lX2NsYXNzW2luZm8tPmNsYXNzXVtpbmZvLT5pbnN0YW5jZV0gPSBl bmdpbmU7CiAJZ3QtPmVuZ2luZVtpZF0gPSBlbmdpbmU7CiAKLQlpbnRlbF9lbmdpbmVfYWRkX3Vz ZXIoZW5naW5lKTsKIAlndC0+aTkxNS0+ZW5naW5lW2lkXSA9IGVuZ2luZTsKIAogCXJldHVybiAw OwpAQCAtNDgxLDYgKzQ4MCw4IEBAIGludCBpbnRlbF9lbmdpbmVzX2luaXQoc3RydWN0IGludGVs X2d0ICpndCkKIAkJZXJyID0gaW5pdChlbmdpbmUpOwogCQlpZiAoZXJyKQogCQkJZ290byBjbGVh bnVwOworCisJCWludGVsX2VuZ2luZV9hZGRfdXNlcihlbmdpbmUpOwogCX0KIAogCXJldHVybiAw OwotLSAKMi4yNC4wCgpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fXwpJbnRlbC1nZnggbWFpbGluZyBsaXN0CkludGVsLWdmeEBsaXN0cy5mcmVlZGVza3RvcC5v cmcKaHR0cHM6Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9pbnRlbC1n Zng= From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-9.7 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS, URIBL_BLOCKED,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 7E9E4C5DF61 for ; 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Received: from haswell.alporthouse.com (unverified [78.156.65.138]) by fireflyinternet.com (Firefly Internet (M1)) with ESMTP id 19110674-1500050 for multiple; Thu, 07 Nov 2019 08:12:56 +0000 From: Chris Wilson To: intel-gfx@lists.freedesktop.org Date: Thu, 7 Nov 2019 08:12:41 +0000 Message-Id: <20191107081252.10542-17-chris@chris-wilson.co.uk> X-Mailer: git-send-email 2.24.0 In-Reply-To: <20191107081252.10542-1-chris@chris-wilson.co.uk> References: <20191107081252.10542-1-chris@chris-wilson.co.uk> MIME-Version: 1.0 Subject: [Intel-gfx] [PATCH 17/28] drm/i915/gt: Defer engine registration until fully initialised X-BeenThere: intel-gfx@lists.freedesktop.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Intel graphics driver community testing & development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" Message-ID: <20191107081241.W9y1FjhrCdhk0QhyI0YNzdBlqbEQfWMvx1k7IFoJ3R0@z> T25seSBhZGQgdGhlIGVuZ2luZSB0byB0aGUgYXZhaWxhYmxlIHNldCBvZiB1YWJpIGVuZ2luZXMg b25jZSBpdCBoYXMKYmVlbiBmdWxseSBpbml0aWFsaXNlZCBhbmQgd2Uga25vdyB3ZSB3YW50IGl0 IGluIHRoZSBwdWJsaWMgc2V0LgoKU2lnbmVkLW9mZi1ieTogQ2hyaXMgV2lsc29uIDxjaHJpc0Bj aHJpcy13aWxzb24uY28udWs+CkNjOiBUdnJ0a28gVXJzdWxpbiA8dHZydGtvLnVyc3VsaW5AaW50 ZWwuY29tPgpDYzogTWljaGHFgiBXYWpkZWN6a28gPG1pY2hhbC53YWpkZWN6a29AaW50ZWwuY29t PgpDYzogQW5kaSBTaHl0aSA8YW5kaS5zaHl0aUBpbnRlbC5jb20+CkFja2VkLWJ5OiBBbmRpIFNo eXRpIDxhbmRpLnNoeXRpQGludGVsLmNvbT4KLS0tCiBkcml2ZXJzL2dwdS9kcm0vaTkxNS9ndC9p bnRlbF9lbmdpbmVfY3MuYyB8IDMgKystCiAxIGZpbGUgY2hhbmdlZCwgMiBpbnNlcnRpb25zKCsp LCAxIGRlbGV0aW9uKC0pCgpkaWZmIC0tZ2l0IGEvZHJpdmVycy9ncHUvZHJtL2k5MTUvZ3QvaW50 ZWxfZW5naW5lX2NzLmMgYi9kcml2ZXJzL2dwdS9kcm0vaTkxNS9ndC9pbnRlbF9lbmdpbmVfY3Mu YwppbmRleCBiMzhlYTQ0YWI3NjEuLjVlNDAwNDQ0NzhmZiAxMDA2NDQKLS0tIGEvZHJpdmVycy9n cHUvZHJtL2k5MTUvZ3QvaW50ZWxfZW5naW5lX2NzLmMKKysrIGIvZHJpdmVycy9ncHUvZHJtL2k5 MTUvZ3QvaW50ZWxfZW5naW5lX2NzLmMKQEAgLTM0NCw3ICszNDQsNiBAQCBzdGF0aWMgaW50IGlu dGVsX2VuZ2luZV9zZXR1cChzdHJ1Y3QgaW50ZWxfZ3QgKmd0LCBlbnVtIGludGVsX2VuZ2luZV9p ZCBpZCkKIAlndC0+ZW5naW5lX2NsYXNzW2luZm8tPmNsYXNzXVtpbmZvLT5pbnN0YW5jZV0gPSBl bmdpbmU7CiAJZ3QtPmVuZ2luZVtpZF0gPSBlbmdpbmU7CiAKLQlpbnRlbF9lbmdpbmVfYWRkX3Vz ZXIoZW5naW5lKTsKIAlndC0+aTkxNS0+ZW5naW5lW2lkXSA9IGVuZ2luZTsKIAogCXJldHVybiAw OwpAQCAtNDgxLDYgKzQ4MCw4IEBAIGludCBpbnRlbF9lbmdpbmVzX2luaXQoc3RydWN0IGludGVs X2d0ICpndCkKIAkJZXJyID0gaW5pdChlbmdpbmUpOwogCQlpZiAoZXJyKQogCQkJZ290byBjbGVh bnVwOworCisJCWludGVsX2VuZ2luZV9hZGRfdXNlcihlbmdpbmUpOwogCX0KIAogCXJldHVybiAw OwotLSAKMi4yNC4wCgpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fXwpJbnRlbC1nZnggbWFpbGluZyBsaXN0CkludGVsLWdmeEBsaXN0cy5mcmVlZGVza3RvcC5v cmcKaHR0cHM6Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9pbnRlbC1n Zng=