From mboxrd@z Thu Jan 1 00:00:00 1970 From: Thomas Hellstrom Subject: Re: [PATCH -next] drm/vmwgfx: Allow dropped masters render-node like access on legacy nodes Date: Thu, 27 Aug 2015 15:07:24 +0200 Message-ID: <55DF0B8C.2010408@vmware.com> References: <1440680124-3568-1-git-send-email-thellstrom@vmware.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from smtp-outbound-2.vmware.com (smtp-outbound-2.vmware.com [208.91.2.13]) by gabe.freedesktop.org (Postfix) with ESMTPS id BD9786ED19 for ; Thu, 27 Aug 2015 06:07:28 -0700 (PDT) Received: from sc9-mailhost1.vmware.com (sc9-mailhost1.vmware.com [10.113.161.71]) by smtp-outbound-2.vmware.com (Postfix) with ESMTP id 2CBFA297C2 for ; Thu, 27 Aug 2015 06:07:45 -0700 (PDT) Received: from EX13-CAS-011.vmware.com (ex13-cas-011.vmware.com [10.113.191.63]) by sc9-mailhost1.vmware.com (Postfix) with ESMTP id 34FB018552 for ; Thu, 27 Aug 2015 06:07:28 -0700 (PDT) In-Reply-To: <1440680124-3568-1-git-send-email-thellstrom@vmware.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: Thomas Hellstrom Cc: dri-devel@lists.freedesktop.org List-Id: dri-devel@lists.freedesktop.org T24gMDgvMjcvMjAxNSAwMjo1NSBQTSwgVGhvbWFzIEhlbGxzdHJvbSB3cm90ZToKPiBBcHBsaWNh dGlvbnMgbGlrZSBnbm9tZS1zaGVsbCBtYXkgdHJ5IHRvIHJlbmRlciBhZnRlciBkcm9wcGluZyBt YXN0ZXIKPiBwcml2aWxlZ2VzLiBTaW5jZSB0aGUgZHJpdmVyIHNob3VsZCBub3cgYmUgc2FmZSBh Z2FpbnN0IHRoaXMgc2NlbmFyaW8sCj4gYWxsb3cgdGhvc2UgYXBwbGljYXRpb25zIHRvIHVzZSB0 aGVpciBsZWdhY3kgbm9kZSBsaWtlIGEgcmVuZGVyIG5vZGUuCj4KPiBTaWduZWQtb2ZmLWJ5OiBU aG9tYXMgSGVsbHN0cm9tIDx0aGVsbHN0cm9tQHZtd2FyZS5jb20+Cj4gUmV2aWV3ZWQtYnk6IFNp bmNsYWlyIFllaCA8c3llaEB2bXdhcmUuY29tPgo+IC0tLQo+ICBkcml2ZXJzL2dwdS9kcm0vdm13 Z2Z4L3Ztd2dmeF9kcnYuYyAgICAgfCA3ICsrKysrKy0KPiAgZHJpdmVycy9ncHUvZHJtL3Ztd2dm eC92bXdnZnhfc3VyZmFjZS5jIHwgNSArKysrKwo+ICAyIGZpbGVzIGNoYW5nZWQsIDExIGluc2Vy dGlvbnMoKyksIDEgZGVsZXRpb24oLSkKPgo+IGRpZmYgLS1naXQgYS9kcml2ZXJzL2dwdS9kcm0v dm13Z2Z4L3Ztd2dmeF9kcnYuYyBiL2RyaXZlcnMvZ3B1L2RybS92bXdnZngvdm13Z2Z4X2Rydi5j Cj4gaW5kZXggMDM4NTRkNi4uZTEzYjIwYiAxMDA2NDQKPiAtLS0gYS9kcml2ZXJzL2dwdS9kcm0v dm13Z2Z4L3Ztd2dmeF9kcnYuYwo+ICsrKyBiL2RyaXZlcnMvZ3B1L2RybS92bXdnZngvdm13Z2Z4 X2Rydi5jCj4gQEAgLTEwNTIsMTAgKzEwNTIsMTUgQEAgc3RhdGljIHN0cnVjdCB2bXdfbWFzdGVy ICp2bXdfbWFzdGVyX2NoZWNrKHN0cnVjdCBkcm1fZGV2aWNlICpkZXYsCj4gIAl9Cj4gIAo+ICAJ LyoKPiAtCSAqIENoZWNrIGlmIHdlIHdlcmUgcHJldmlvdXNseSBtYXN0ZXIsIGJ1dCBub3cgZHJv cHBlZC4KPiArCSAqIENoZWNrIGlmIHdlIHdlcmUgcHJldmlvdXNseSBtYXN0ZXIsIGJ1dCBub3cg ZHJvcHBlZC4gSW4gdGhhdAo+ICsJICogY2FzZSwgYWxsb3cgYXQgbGVhc3QgcmVuZGVyIG5vZGUg ZnVuY3Rpb25hbGl0eS4KPiAgCSAqLwo+ICAJaWYgKHZtd19mcC0+bG9ja2VkX21hc3Rlcikgewo+ ICAJCW11dGV4X3VubG9jaygmZGV2LT5tYXN0ZXJfbXV0ZXgpOwo+ICsKPiArCQlpZiAoZmxhZ3Mg JiBEUk1fUkVOREVSX0FMTE9XKQo+ICsJCQlyZXR1cm4gTlVMTDsKPiArCj4gIAkJRFJNX0VSUk9S KCJEcm9wcGVkIG1hc3RlciB0cnlpbmcgdG8gYWNjZXNzIGlvY3RsIHRoYXQgIgo+ICAJCQkgICJy ZXF1aXJlcyBhdXRoZW50aWNhdGlvbi5cbiIpOwo+ICAJCXJldHVybiBFUlJfUFRSKC1FQUNDRVMp Owo+IGRpZmYgLS1naXQgYS9kcml2ZXJzL2dwdS9kcm0vdm13Z2Z4L3Ztd2dmeF9zdXJmYWNlLmMg Yi9kcml2ZXJzL2dwdS9kcm0vdm13Z2Z4L3Ztd2dmeF9zdXJmYWNlLmMKPiBpbmRleCA1Yjg1OTVi Li40ZjA3OTRkIDEwMDY0NAo+IC0tLSBhL2RyaXZlcnMvZ3B1L2RybS92bXdnZngvdm13Z2Z4X3N1 cmZhY2UuYwo+ICsrKyBiL2RyaXZlcnMvZ3B1L2RybS92bXdnZngvdm13Z2Z4X3N1cmZhY2UuYwo+ IEBAIC05MTEsNiArOTExLDExIEBAIHZtd19zdXJmYWNlX2hhbmRsZV9yZWZlcmVuY2Uoc3RydWN0 IHZtd19wcml2YXRlICpkZXZfcHJpdiwKPiAgCQkJCSAgInN1cmZhY2UgcmVmZXJlbmNlLlxuIik7 Cj4gIAkJCXJldHVybiAtRUFDQ0VTOwo+ICAJCX0KPiArCQlpZiAoQUNDRVNTX09OQ0Uodm13X2Zw cml2KGZpbGVfcHJpdiktPmxvY2tlZF9tYXN0ZXIpKSB7Cj4gKwkJCURSTV9FUlJPUigiTG9ja2Vk IG1hc3RlciByZWZ1c2VkIGxlZ2FjeSAiCj4gKwkJCQkgICJzdXJmYWNlIHJlZmVyZW5jZS5cbiIp OwoKQWN0dWFsbHksIGEgcmV0dXJuIC1FQUNDRVMgaXMgbWlzc2luZyBoZXJlLiBJJ2xsIHNlbmQg b3V0IGEgdjIuCgovVGhvbWFzCgpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fXwpkcmktZGV2ZWwgbWFpbGluZyBsaXN0CmRyaS1kZXZlbEBsaXN0cy5mcmVlZGVz a3RvcC5vcmcKaHR0cDovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2Ry aS1kZXZlbAo=