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=-10.0 required=3.0 tests=BAYES_00, DKIM_ADSP_CUSTOM_MED,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED 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 0BDC2C433E0 for ; Tue, 4 Aug 2020 02:57:23 +0000 (UTC) Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 0EEE12075D for ; Tue, 4 Aug 2020 02:57:23 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 0EEE12075D Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=gmail.com Authentication-Results: mail.kernel.org; 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 55CD66E3A2; Tue, 4 Aug 2020 02:57:22 +0000 (UTC) Received: from us-smtp-delivery-1.mimecast.com (us-smtp-1.mimecast.com [207.211.31.81]) by gabe.freedesktop.org (Postfix) with ESMTPS id A3EB26E3A6 for ; Tue, 4 Aug 2020 02:57:20 +0000 (UTC) Received: from mimecast-mx01.redhat.com (mimecast-mx01.redhat.com [209.132.183.4]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-361-NNSj8g1OM2eWwHwhPiTl9Q-1; Mon, 03 Aug 2020 22:57:15 -0400 X-MC-Unique: NNSj8g1OM2eWwHwhPiTl9Q-1 Received: from smtp.corp.redhat.com (int-mx03.intmail.prod.int.phx2.redhat.com [10.5.11.13]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id 8770C91270; Tue, 4 Aug 2020 02:57:14 +0000 (UTC) Received: from tyrion-bne-redhat-com.redhat.com (vpn2-54-17.bne.redhat.com [10.64.54.17]) by smtp.corp.redhat.com (Postfix) with ESMTP id DE3EA8AD1C; Tue, 4 Aug 2020 02:57:12 +0000 (UTC) From: Dave Airlie To: dri-devel@lists.freedesktop.org Subject: [PATCH 14/59] drm/ttm: provide a driver-led init path for range mm manager. (v2) Date: Tue, 4 Aug 2020 12:55:47 +1000 Message-Id: <20200804025632.3868079-15-airlied@gmail.com> In-Reply-To: <20200804025632.3868079-1-airlied@gmail.com> References: <20200804025632.3868079-1-airlied@gmail.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.13 X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: gmail.com 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: sroland@vmware.com, christian.koenig@amd.com, linux-graphics-maintainer@vmware.com, bskeggs@redhat.com, kraxel@redhat.com Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" RnJvbTogRGF2ZSBBaXJsaWUgPGFpcmxpZWRAcmVkaGF0LmNvbT4KClRoaXMgbGV0cyB0aGUgZ2Vu ZXJpYyByYW5nZSBtbSBtYW5hZ2VyIGJlIGluaXRpYWxpc2VkIGJ5IHRoZSBkcml2ZXIuCgp2Mjog YWRkIGRvY3MuCnJlbmFtZSBhcGkgdG8gcmFuZ2VfbWFuX2luaXQgZm9yIG5vdy4KCnYxLVJldmll d2VkLWJ5OiBDaHJpc3RpYW4gS8O2bmlnIDxjaHJpc3RpYW4ua29lbmlnQGFtZC5jb20+ClNpZ25l ZC1vZmYtYnk6IERhdmUgQWlybGllIDxhaXJsaWVkQHJlZGhhdC5jb20+Ci0tLQogZHJpdmVycy9n cHUvZHJtL3R0bS90dG1fYm9fbWFuYWdlci5jIHwgMjMgKysrKysrKysrKysrKysrKysrKystLS0K IGluY2x1ZGUvZHJtL3R0bS90dG1fYm9fZHJpdmVyLmggICAgICB8IDE0ICsrKysrKysrKysrKysr CiAyIGZpbGVzIGNoYW5nZWQsIDM0IGluc2VydGlvbnMoKyksIDMgZGVsZXRpb25zKC0pCgpkaWZm IC0tZ2l0IGEvZHJpdmVycy9ncHUvZHJtL3R0bS90dG1fYm9fbWFuYWdlci5jIGIvZHJpdmVycy9n cHUvZHJtL3R0bS90dG1fYm9fbWFuYWdlci5jCmluZGV4IGZhY2QzMDQ5YzNhYS4uZWI4NmM4Njk0 ZjQ3IDEwMDY0NAotLS0gYS9kcml2ZXJzL2dwdS9kcm0vdHRtL3R0bV9ib19tYW5hZ2VyLmMKKysr IGIvZHJpdmVycy9ncHUvZHJtL3R0bS90dG1fYm9fbWFuYWdlci5jCkBAIC0xMDQsOCArMTA0LDgg QEAgc3RhdGljIHZvaWQgdHRtX2JvX21hbl9wdXRfbm9kZShzdHJ1Y3QgdHRtX21lbV90eXBlX21h bmFnZXIgKm1hbiwKIAl9CiB9CiAKLXN0YXRpYyBpbnQgdHRtX2JvX21hbl9pbml0KHN0cnVjdCB0 dG1fbWVtX3R5cGVfbWFuYWdlciAqbWFuLAotCQkJICAgdW5zaWduZWQgbG9uZyBwX3NpemUpCitz dGF0aWMgaW50IHR0bV9ib19tYW5faW5pdF9wcml2YXRlKHN0cnVjdCB0dG1fbWVtX3R5cGVfbWFu YWdlciAqbWFuLAorCQkJCSAgIHVuc2lnbmVkIGxvbmcgcF9zaXplKQogewogCXN0cnVjdCB0dG1f cmFuZ2VfbWFuYWdlciAqcm1hbjsKIApAQCAtMTE5LDYgKzExOSwyMyBAQCBzdGF0aWMgaW50IHR0 bV9ib19tYW5faW5pdChzdHJ1Y3QgdHRtX21lbV90eXBlX21hbmFnZXIgKm1hbiwKIAlyZXR1cm4g MDsKIH0KIAoraW50IHR0bV9yYW5nZV9tYW5faW5pdChzdHJ1Y3QgdHRtX2JvX2RldmljZSAqYmRl diwKKwkJICAgICAgIHN0cnVjdCB0dG1fbWVtX3R5cGVfbWFuYWdlciAqbWFuLAorCQkgICAgICAg dW5zaWduZWQgbG9uZyBwX3NpemUpCit7CisJaW50IHJldDsKKworCW1hbi0+ZnVuYyA9ICZ0dG1f Ym9fbWFuYWdlcl9mdW5jOworCisJdHRtX21lbV90eXBlX21hbmFnZXJfaW5pdChiZGV2LCBtYW4s IHBfc2l6ZSk7CisJcmV0ID0gdHRtX2JvX21hbl9pbml0X3ByaXZhdGUobWFuLCBwX3NpemUpOwor CWlmIChyZXQpCisJCXJldHVybiByZXQ7CisJdHRtX21lbV90eXBlX21hbmFnZXJfc2V0X3VzZWQo bWFuLCB0cnVlKTsKKwlyZXR1cm4gMDsKK30KK0VYUE9SVF9TWU1CT0wodHRtX3JhbmdlX21hbl9p bml0KTsKKwogc3RhdGljIGludCB0dG1fYm9fbWFuX3Rha2Vkb3duKHN0cnVjdCB0dG1fbWVtX3R5 cGVfbWFuYWdlciAqbWFuKQogewogCXN0cnVjdCB0dG1fcmFuZ2VfbWFuYWdlciAqcm1hbiA9IChz dHJ1Y3QgdHRtX3JhbmdlX21hbmFnZXIgKikgbWFuLT5wcml2OwpAQCAtMTQ3LDcgKzE2NCw3IEBA IHN0YXRpYyB2b2lkIHR0bV9ib19tYW5fZGVidWcoc3RydWN0IHR0bV9tZW1fdHlwZV9tYW5hZ2Vy ICptYW4sCiB9CiAKIGNvbnN0IHN0cnVjdCB0dG1fbWVtX3R5cGVfbWFuYWdlcl9mdW5jIHR0bV9i b19tYW5hZ2VyX2Z1bmMgPSB7Ci0JLmluaXQgPSB0dG1fYm9fbWFuX2luaXQsCisJLmluaXQgPSB0 dG1fYm9fbWFuX2luaXRfcHJpdmF0ZSwKIAkudGFrZWRvd24gPSB0dG1fYm9fbWFuX3Rha2Vkb3du LAogCS5nZXRfbm9kZSA9IHR0bV9ib19tYW5fZ2V0X25vZGUsCiAJLnB1dF9ub2RlID0gdHRtX2Jv X21hbl9wdXRfbm9kZSwKZGlmZiAtLWdpdCBhL2luY2x1ZGUvZHJtL3R0bS90dG1fYm9fZHJpdmVy LmggYi9pbmNsdWRlL2RybS90dG0vdHRtX2JvX2RyaXZlci5oCmluZGV4IDZiNDljMDM1NjM0My4u MzY3MmRlYTNlZGNhIDEwMDY0NAotLS0gYS9pbmNsdWRlL2RybS90dG0vdHRtX2JvX2RyaXZlci5o CisrKyBiL2luY2x1ZGUvZHJtL3R0bS90dG1fYm9fZHJpdmVyLmgKQEAgLTgwOCw2ICs4MDgsMjAg QEAgaW50IHR0bV9ib19waXBlbGluZV9ndXR0aW5nKHN0cnVjdCB0dG1fYnVmZmVyX29iamVjdCAq Ym8pOwogICovCiBwZ3Byb3RfdCB0dG1faW9fcHJvdCh1aW50MzJfdCBjYWNoaW5nX2ZsYWdzLCBw Z3Byb3RfdCB0bXApOwogCisvKioKKyAqIHR0bV9yYW5nZV9tYW5faW5pdAorICoKKyAqIEBiZGV2 OiB0dG0gZGV2aWNlCisgKiBAbWFuOiB0aGUgbWFuYWdlciB0byBpbml0aWFsaXNlIHdpdGggdGhl IHJhbmdlIG1hbmFnZXIuCisgKiBAcF9zaXplOiBzaXplIG9mIGFyZWEgdG8gYmUgbWFuYWdlZCBp biBwYWdlcy4KKyAqCisgKiBJbml0aWFsaXNlIGEgZ2VuZXJpYyByYW5nZSBtYW5hZ2VyIGZvciB0 aGUgc2VsZWN0ZWQgbWVtb3J5IHR5cGUuCisgKiBUaGUgcmFuZ2UgbWFuYWdlciBpcyBpbnN0YWxs ZWQgZm9yIHRoaXMgZGV2aWNlIGluIHRoZSB0eXBlIHNsb3QuCisgKi8KK2ludCB0dG1fcmFuZ2Vf bWFuX2luaXQoc3RydWN0IHR0bV9ib19kZXZpY2UgKmJkZXYsCisJCSAgICAgICBzdHJ1Y3QgdHRt X21lbV90eXBlX21hbmFnZXIgKm1hbiwKKwkJICAgICAgIHVuc2lnbmVkIGxvbmcgcF9zaXplKTsK KwogZXh0ZXJuIGNvbnN0IHN0cnVjdCB0dG1fbWVtX3R5cGVfbWFuYWdlcl9mdW5jIHR0bV9ib19t YW5hZ2VyX2Z1bmM7CiAKIC8qKgotLSAKMi4yNi4yCgpfX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fXwpkcmktZGV2ZWwgbWFpbGluZyBsaXN0CmRyaS1kZXZlbEBs aXN0cy5mcmVlZGVza3RvcC5vcmcKaHR0cHM6Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1h bi9saXN0aW5mby9kcmktZGV2ZWwK