From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jani Nikula Subject: Re: [PATCH] drm/i915: Add a module option for disabling use of stolen memory Date: Sat, 11 Jun 2016 18:22:00 +0300 Message-ID: <87fusjpx7r.fsf@intel.com> References: <1465633271-4316-1-git-send-email-chris@chris-wilson.co.uk> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mga01.intel.com (mga01.intel.com [192.55.52.88]) by gabe.freedesktop.org (Postfix) with ESMTP id 23A7C6E210 for ; Sat, 11 Jun 2016 15:22:08 +0000 (UTC) In-Reply-To: <1465633271-4316-1-git-send-email-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: Chris Wilson , intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org T24gU2F0LCAxMSBKdW4gMjAxNiwgQ2hyaXMgV2lsc29uIDxjaHJpc0BjaHJpcy13aWxzb24uY28u dWs+IHdyb3RlOgo+IE9uZSBvZiB0aGUgZmlyc3Qgc3RlcHMgaW4gdHJpYWdpbmcgbWVtb3J5IGNv cnJ1cHRpb24gb24gbW9kdWxlIGxvYWQgaXMKPiB0byBkaXNhYmxlIHN0b2xlbi4gKEl0IGhlbHBz IHJlZHVjZSB0aGUgaW1wYWN0IG9mIHRoZSBCSU9TIGNsb2JiZXJpbmcKPiBvdXIgbWVtb3J5IHNp bmNlIHdlIGFsbG9jYXRlIG91ciByaW5nYnVmZmVycyBhbmQgaW5pdGlhbCBvYmplY3RzIGZyb20K PiBzdG9sZW4sIGlmIHRoZXkgYXJlIGNsb2JiZXJlZCB3ZSBnZXQgYW4gaW1tZWRpYXRlIGhhbmcg YW5kIGdhcmJhZ2Ugb24KPiBzY3JlZW4uKSBSYXRoZXIgdGhhbiByZXF1ZXN0aW5nIGJ1ZyByZXBv cnRlcnMgcGF0Y2ggdGhlaXIga2VybmVsIHRvIHRlc3QKPiB0aGUgdGhlb3J5LCBhbGxvdyB1cyB0 byBkaXNhYmxlIHN0b2xlbiB0aHJvdWdoIGEgbW9kdWxlIG9wdGlvbi4KPgo+IFNpZ25lZC1vZmYt Ynk6IENocmlzIFdpbHNvbiA8Y2hyaXNAY2hyaXMtd2lsc29uLmNvLnVrPgo+IC0tLQo+ICBkcml2 ZXJzL2dwdS9kcm0vaTkxNS9pOTE1X2dlbV9zdG9sZW4uYyB8IDUgKysrKysKPiAgZHJpdmVycy9n cHUvZHJtL2k5MTUvaTkxNV9wYXJhbXMuYyAgICAgfCA2ICsrKysrKwo+ICBkcml2ZXJzL2dwdS9k cm0vaTkxNS9pOTE1X3BhcmFtcy5oICAgICB8IDEgKwo+ICAzIGZpbGVzIGNoYW5nZWQsIDEyIGlu c2VydGlvbnMoKykKPgo+IGRpZmYgLS1naXQgYS9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pOTE1X2dl bV9zdG9sZW4uYyBiL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2k5MTVfZ2VtX3N0b2xlbi5jCj4gaW5k ZXggZTljZDgyMjkwNDA4Li5iYjg1NjdiMWQ2YTQgMTAwNjQ0Cj4gLS0tIGEvZHJpdmVycy9ncHUv ZHJtL2k5MTUvaTkxNV9nZW1fc3RvbGVuLmMKPiArKysgYi9kcml2ZXJzL2dwdS9kcm0vaTkxNS9p OTE1X2dlbV9zdG9sZW4uYwo+IEBAIC00MTEsNiArNDExLDExIEBAIGludCBpOTE1X2dlbV9pbml0 X3N0b2xlbihzdHJ1Y3QgZHJtX2RldmljZSAqZGV2KQo+ICAJfQo+ICAjZW5kaWYKPiAgCj4gKwlp ZiAoIWk5MTUuZW5hYmxlX3N0b2xlbikgewo+ICsJCURSTV9JTkZPKCJEaXNhYmxpbmcgdXNlIG9m IHN0b2xlbiBtZW1vcnkgYXQgdXNlciByZXF1ZXN0LlxuIik7Cj4gKwkJcmV0dXJuIDA7Cj4gKwl9 Cj4gKwo+ICAJaWYgKGdndHQtPnN0b2xlbl9zaXplID09IDApCj4gIAkJcmV0dXJuIDA7Cj4gIAo+ IGRpZmYgLS1naXQgYS9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pOTE1X3BhcmFtcy5jIGIvZHJpdmVy cy9ncHUvZHJtL2k5MTUvaTkxNV9wYXJhbXMuYwo+IGluZGV4IDU3M2U3ODcyM2ZjNS4uNTExNTI4 MTk5YWVjIDEwMDY0NAo+IC0tLSBhL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2k5MTVfcGFyYW1zLmMK PiArKysgYi9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pOTE1X3BhcmFtcy5jCj4gQEAgLTYwLDYgKzYw LDcgQEAgc3RydWN0IGk5MTVfcGFyYW1zIGk5MTUgX19yZWFkX21vc3RseSA9IHsKPiAgCS5lbmFi bGVfZHBfbXN0ID0gdHJ1ZSwKPiAgCS5pbmplY3RfbG9hZF9mYWlsdXJlID0gMCwKPiAgCS5lbmFi bGVfZHBjZF9iYWNrbGlnaHQgPSBmYWxzZSwKPiArCS5lbmFibGVfc3RvbGVuID0gdHJ1ZSwKPiAg fTsKPiAgCj4gIG1vZHVsZV9wYXJhbV9uYW1lZChtb2Rlc2V0LCBpOTE1Lm1vZGVzZXQsIGludCwg MDQwMCk7Cj4gQEAgLTExOSw2ICsxMjAsMTEgQEAgTU9EVUxFX1BBUk1fREVTQyhlbmFibGVfaGFu Z2NoZWNrLAo+ICAJIldBUk5JTkc6IERpc2FibGluZyB0aGlzIGNhbiBjYXVzZSBzeXN0ZW0gd2lk ZSBoYW5ncy4gIgo+ICAJIihkZWZhdWx0OiB0cnVlKSIpOwo+ICAKPiArbW9kdWxlX3BhcmFtX25h bWVkKGVuYWJsZV9zdG9sZW4sIGk5MTUuZW5hYmxlX3N0b2xlbiwgYm9vbCwgMDQwMCk7CgpfdW5z YWZlLCB0byBtYWtlIGl0IGNsZWFyIHRoYXQgdGhpcyBpcyBmb3IgZGVidWdnaW5nPwoKQlIsCkph bmkuCgo+ICtNT0RVTEVfUEFSTV9ERVNDKGVuYWJsZV9zdG9sZW4sCj4gKwkiRW5hYmxlIHVzZSBv ZiBtZW1vcnkgcmVzZXJ2ZWQgKHN0b2xlbikgYnkgdGhlIEJJT1MgZm9yIGdyYXBoaWNzLiAiCj4g KwkiKGRlZmF1bHQ6IHRydWUpIik7Cj4gKwo+ICBtb2R1bGVfcGFyYW1fbmFtZWRfdW5zYWZlKGVu YWJsZV9wcGd0dCwgaTkxNS5lbmFibGVfcHBndHQsIGludCwgMDQwMCk7Cj4gIE1PRFVMRV9QQVJN X0RFU0MoZW5hYmxlX3BwZ3R0LAo+ICAJIk92ZXJyaWRlIFBQR1RUIHVzYWdlLiAiCj4gZGlmZiAt LWdpdCBhL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2k5MTVfcGFyYW1zLmggYi9kcml2ZXJzL2dwdS9k cm0vaTkxNS9pOTE1X3BhcmFtcy5oCj4gaW5kZXggMTMyMzI2MWEwY2RkLi5mMTI2ZGVjYWU4NDgg MTAwNjQ0Cj4gLS0tIGEvZHJpdmVycy9ncHUvZHJtL2k5MTUvaTkxNV9wYXJhbXMuaAo+ICsrKyBi L2RyaXZlcnMvZ3B1L2RybS9pOTE1L2k5MTVfcGFyYW1zLmgKPiBAQCAtNjMsNiArNjMsNyBAQCBz dHJ1Y3QgaTkxNV9wYXJhbXMgewo+ICAJYm9vbCBudWNsZWFyX3BhZ2VmbGlwOwo+ICAJYm9vbCBl bmFibGVfZHBfbXN0Owo+ICAJYm9vbCBlbmFibGVfZHBjZF9iYWNrbGlnaHQ7Cj4gKwlib29sIGVu YWJsZV9zdG9sZW47Cj4gIH07Cj4gIAo+ICBleHRlcm4gc3RydWN0IGk5MTVfcGFyYW1zIGk5MTUg X19yZWFkX21vc3RseTsKCi0tIApKYW5pIE5pa3VsYSwgSW50ZWwgT3BlbiBTb3VyY2UgVGVjaG5v bG9neSBDZW50ZXIKX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X18KSW50ZWwtZ2Z4IG1haWxpbmcgbGlzdApJbnRlbC1nZnhAbGlzdHMuZnJlZWRlc2t0b3Aub3Jn Cmh0dHBzOi8vbGlzdHMuZnJlZWRlc2t0b3Aub3JnL21haWxtYW4vbGlzdGluZm8vaW50ZWwtZ2Z4 Cg==