From mboxrd@z Thu Jan 1 00:00:00 1970 From: Daniele Ceraolo Spurio Subject: Re: [PATCH 6/7] drm/i915: don't allocate the ring in stolen if we lack aperture Date: Tue, 29 Oct 2019 14:46:46 -0700 Message-ID: References: <20191029095856.25431-1-matthew.auld@intel.com> <20191029095856.25431-6-matthew.auld@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8"; Format="flowed" Content-Transfer-Encoding: base64 Return-path: Received: from mga07.intel.com (mga07.intel.com [134.134.136.100]) by gabe.freedesktop.org (Postfix) with ESMTPS id 2DACB6E794 for ; Tue, 29 Oct 2019 21:47:08 +0000 (UTC) In-Reply-To: <20191029095856.25431-6-matthew.auld@intel.com> Content-Language: en-US List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Matthew Auld , intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org CgpPbiAxMC8yOS8xOSAyOjU4IEFNLCBNYXR0aGV3IEF1bGQgd3JvdGU6Cj4gU2luY2Ugd2UgaGF2 ZSBubyB3YXkgYWNjZXNzIGl0IGZyb20gdGhlIENQVS4gRm9yIHN1Y2ggY2FzZXMganVzdAo+IGZh bGxiYWNrIHRvIGludGVybmFsIG9iamVjdHMuCj4gCgpTaW5jZSB0aGUgcHJvYmxlbSBpcyBub3Qg bGltaXRlZCB0byByaW5ncyBidXQgaXQgYXBwbGllcyB0byBhbGwgc3RvbGVuIApvYmplY3RzLCB3 b3VsZG4ndCBpdCBiZSBiZXR0ZXIgdG8ganVzdCBza2lwIHRoZSBzdG9sZW4gaW5pdGlhbGl6YXRp b24gb3IgCnJldHVybiBhbiBlcnJvciBmcm9tIGk5MTVfZ2VtX29iamVjdF9jcmVhdGVfc3RvbGVu KCk/CgpEYW5pZWxlCgo+IFNpZ25lZC1vZmYtYnk6IE1hdHRoZXcgQXVsZCA8bWF0dGhldy5hdWxk QGludGVsLmNvbT4KPiAtLS0KPiAgIGRyaXZlcnMvZ3B1L2RybS9pOTE1L2d0L2ludGVsX3Jpbmcu YyB8IDQgKysrLQo+ICAgMSBmaWxlIGNoYW5nZWQsIDMgaW5zZXJ0aW9ucygrKSwgMSBkZWxldGlv bigtKQo+IAo+IGRpZmYgLS1naXQgYS9kcml2ZXJzL2dwdS9kcm0vaTkxNS9ndC9pbnRlbF9yaW5n LmMgYi9kcml2ZXJzL2dwdS9kcm0vaTkxNS9ndC9pbnRlbF9yaW5nLmMKPiBpbmRleCBmYTAxYzE0 MDc3NjAuLmVjZTIwNTA0ZDI0MCAxMDA2NDQKPiAtLS0gYS9kcml2ZXJzL2dwdS9kcm0vaTkxNS9n dC9pbnRlbF9yaW5nLmMKPiArKysgYi9kcml2ZXJzL2dwdS9kcm0vaTkxNS9ndC9pbnRlbF9yaW5n LmMKPiBAQCAtMTA4LDcgKzEwOCw5IEBAIHN0YXRpYyBzdHJ1Y3QgaTkxNV92bWEgKmNyZWF0ZV9y aW5nX3ZtYShzdHJ1Y3QgaTkxNV9nZ3R0ICpnZ3R0LCBpbnQgc2l6ZSkKPiAgIAlzdHJ1Y3QgZHJt X2k5MTVfZ2VtX29iamVjdCAqb2JqOwo+ICAgCXN0cnVjdCBpOTE1X3ZtYSAqdm1hOwo+ICAgCj4g LQlvYmogPSBpOTE1X2dlbV9vYmplY3RfY3JlYXRlX3N0b2xlbihpOTE1LCBzaXplKTsKPiArCW9i aiA9IEVSUl9QVFIoLUVOT0RFVik7Cj4gKwlpZiAoaTkxNV9nZ3R0X2hhc19hcGVydHVyZShnZ3R0 KSkKPiArCQlvYmogPSBpOTE1X2dlbV9vYmplY3RfY3JlYXRlX3N0b2xlbihpOTE1LCBzaXplKTsK PiAgIAlpZiAoSVNfRVJSKG9iaikpCj4gICAJCW9iaiA9IGk5MTVfZ2VtX29iamVjdF9jcmVhdGVf aW50ZXJuYWwoaTkxNSwgc2l6ZSk7Cj4gICAJaWYgKElTX0VSUihvYmopKQo+IApfX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwpJbnRlbC1nZnggbWFpbGluZyBs aXN0CkludGVsLWdmeEBsaXN0cy5mcmVlZGVza3RvcC5vcmcKaHR0cHM6Ly9saXN0cy5mcmVlZGVz a3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9pbnRlbC1nZng= 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=-8.2 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_SANE_1 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 76B46CA9EAE for ; 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29 Oct 2019 14:47:07 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.68,245,1569308400"; d="scan'208";a="198496576" Received: from dceraolo-linux.fm.intel.com (HELO [10.1.27.145]) ([10.1.27.145]) by fmsmga008.fm.intel.com with ESMTP; 29 Oct 2019 14:47:07 -0700 To: Matthew Auld , intel-gfx@lists.freedesktop.org References: <20191029095856.25431-1-matthew.auld@intel.com> <20191029095856.25431-6-matthew.auld@intel.com> From: Daniele Ceraolo Spurio Message-ID: Date: Tue, 29 Oct 2019 14:46:46 -0700 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.8.0 MIME-Version: 1.0 In-Reply-To: <20191029095856.25431-6-matthew.auld@intel.com> Content-Language: en-US Subject: Re: [Intel-gfx] [PATCH 6/7] drm/i915: don't allocate the ring in stolen if we lack aperture 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-Transfer-Encoding: base64 Content-Type: text/plain; charset="utf-8"; Format="flowed" Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" Message-ID: <20191029214646.970WegBm_al168ZnHsd5JBkkef2amG3T-LMSwSasxow@z> CgpPbiAxMC8yOS8xOSAyOjU4IEFNLCBNYXR0aGV3IEF1bGQgd3JvdGU6Cj4gU2luY2Ugd2UgaGF2 ZSBubyB3YXkgYWNjZXNzIGl0IGZyb20gdGhlIENQVS4gRm9yIHN1Y2ggY2FzZXMganVzdAo+IGZh bGxiYWNrIHRvIGludGVybmFsIG9iamVjdHMuCj4gCgpTaW5jZSB0aGUgcHJvYmxlbSBpcyBub3Qg bGltaXRlZCB0byByaW5ncyBidXQgaXQgYXBwbGllcyB0byBhbGwgc3RvbGVuIApvYmplY3RzLCB3 b3VsZG4ndCBpdCBiZSBiZXR0ZXIgdG8ganVzdCBza2lwIHRoZSBzdG9sZW4gaW5pdGlhbGl6YXRp b24gb3IgCnJldHVybiBhbiBlcnJvciBmcm9tIGk5MTVfZ2VtX29iamVjdF9jcmVhdGVfc3RvbGVu KCk/CgpEYW5pZWxlCgo+IFNpZ25lZC1vZmYtYnk6IE1hdHRoZXcgQXVsZCA8bWF0dGhldy5hdWxk QGludGVsLmNvbT4KPiAtLS0KPiAgIGRyaXZlcnMvZ3B1L2RybS9pOTE1L2d0L2ludGVsX3Jpbmcu YyB8IDQgKysrLQo+ICAgMSBmaWxlIGNoYW5nZWQsIDMgaW5zZXJ0aW9ucygrKSwgMSBkZWxldGlv bigtKQo+IAo+IGRpZmYgLS1naXQgYS9kcml2ZXJzL2dwdS9kcm0vaTkxNS9ndC9pbnRlbF9yaW5n LmMgYi9kcml2ZXJzL2dwdS9kcm0vaTkxNS9ndC9pbnRlbF9yaW5nLmMKPiBpbmRleCBmYTAxYzE0 MDc3NjAuLmVjZTIwNTA0ZDI0MCAxMDA2NDQKPiAtLS0gYS9kcml2ZXJzL2dwdS9kcm0vaTkxNS9n dC9pbnRlbF9yaW5nLmMKPiArKysgYi9kcml2ZXJzL2dwdS9kcm0vaTkxNS9ndC9pbnRlbF9yaW5n LmMKPiBAQCAtMTA4LDcgKzEwOCw5IEBAIHN0YXRpYyBzdHJ1Y3QgaTkxNV92bWEgKmNyZWF0ZV9y aW5nX3ZtYShzdHJ1Y3QgaTkxNV9nZ3R0ICpnZ3R0LCBpbnQgc2l6ZSkKPiAgIAlzdHJ1Y3QgZHJt X2k5MTVfZ2VtX29iamVjdCAqb2JqOwo+ICAgCXN0cnVjdCBpOTE1X3ZtYSAqdm1hOwo+ICAgCj4g LQlvYmogPSBpOTE1X2dlbV9vYmplY3RfY3JlYXRlX3N0b2xlbihpOTE1LCBzaXplKTsKPiArCW9i aiA9IEVSUl9QVFIoLUVOT0RFVik7Cj4gKwlpZiAoaTkxNV9nZ3R0X2hhc19hcGVydHVyZShnZ3R0 KSkKPiArCQlvYmogPSBpOTE1X2dlbV9vYmplY3RfY3JlYXRlX3N0b2xlbihpOTE1LCBzaXplKTsK PiAgIAlpZiAoSVNfRVJSKG9iaikpCj4gICAJCW9iaiA9IGk5MTVfZ2VtX29iamVjdF9jcmVhdGVf aW50ZXJuYWwoaTkxNSwgc2l6ZSk7Cj4gICAJaWYgKElTX0VSUihvYmopKQo+IApfX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwpJbnRlbC1nZnggbWFpbGluZyBs aXN0CkludGVsLWdmeEBsaXN0cy5mcmVlZGVza3RvcC5vcmcKaHR0cHM6Ly9saXN0cy5mcmVlZGVz a3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9pbnRlbC1nZng=