From mboxrd@z Thu Jan 1 00:00:00 1970 From: =?UTF-8?B?Q2hyaXN0aWFuIEvDtm5pZw==?= Subject: Re: [PATCH] drm/radeon: Don't flush the GART TLB if rdev->gart.ptr == NULL Date: Fri, 03 Jul 2015 11:46:18 +0200 Message-ID: <559659EA.5000200@vodafone.de> References: <1435885347-5448-1-git-send-email-michel@daenzer.net> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8"; Format="flowed" Content-Transfer-Encoding: base64 Return-path: Received: from pegasos-out.vodafone.de (pegasos-out.vodafone.de [80.84.1.38]) by gabe.freedesktop.org (Postfix) with ESMTP id 48AC66ED3D for ; Fri, 3 Jul 2015 02:46:26 -0700 (PDT) In-Reply-To: <1435885347-5448-1-git-send-email-michel@daenzer.net> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: =?UTF-8?B?TWljaGVsIETDpG56ZXI=?= , dri-devel@lists.freedesktop.org List-Id: dri-devel@lists.freedesktop.org T24gMDMuMDcuMjAxNSAwMzowMiwgTWljaGVsIETDpG56ZXIgd3JvdGU6Cj4gRnJvbTogTWljaGVs IETDpG56ZXIgPG1pY2hlbC5kYWVuemVyQGFtZC5jb20+Cj4KPiBUaGlzIGNhbiBiZSB0aGUgY2Fz ZSB3aGVuIHRoZSBHUFUgaXMgcG93ZXJlZCBvZmYsIGUuZy4gdmlhIHZnYXN3aXRjaGVyb28KPiBv ciBydW5wbS4gV2hlbiB0aGUgR1BVIGlzIHBvd2VyZWQgdXAgYWdhaW4sIHJhZGVvbl9nYXJ0X3Rh YmxlX3ZyYW1fcGluCj4gZmx1c2hlcyB0aGUgVExCIGFmdGVyIHNldHRpbmcgcmRldi0+Z2FydC5w dHIgdG8gbm9uLU5VTEwuCj4KPiBGaXhlcyBwYW5pYyBvbiBwb3dlcmluZyBvZmYgUjd4eCBHUFVz Lgo+Cj4gQnVnemlsbGE6IGh0dHBzOi8vYnVncy5mcmVlZGVza3RvcC5vcmcvc2hvd19idWcuY2dp P2lkPTYxNTI5Cj4gU2lnbmVkLW9mZi1ieTogTWljaGVsIETDpG56ZXIgPG1pY2hlbC5kYWVuemVy QGFtZC5jb20+CgpSZXZpZXdlZC1ieTogQ2hyaXN0aWFuIEvDtm5pZyA8Y2hyaXN0aWFuLmtvZW5p Z0BhbWQuY29tPgoKPiAtLS0KPiAgIGRyaXZlcnMvZ3B1L2RybS9yYWRlb24vcmFkZW9uX2dhcnQu YyB8IDEyICsrKysrKysrLS0tLQo+ICAgMSBmaWxlIGNoYW5nZWQsIDggaW5zZXJ0aW9ucygrKSwg NCBkZWxldGlvbnMoLSkKPgo+IGRpZmYgLS1naXQgYS9kcml2ZXJzL2dwdS9kcm0vcmFkZW9uL3Jh ZGVvbl9nYXJ0LmMgYi9kcml2ZXJzL2dwdS9kcm0vcmFkZW9uL3JhZGVvbl9nYXJ0LmMKPiBpbmRl eCA1NDUwZmE5Li5jNDc3N2M4IDEwMDY0NAo+IC0tLSBhL2RyaXZlcnMvZ3B1L2RybS9yYWRlb24v cmFkZW9uX2dhcnQuYwo+ICsrKyBiL2RyaXZlcnMvZ3B1L2RybS9yYWRlb24vcmFkZW9uX2dhcnQu Ywo+IEBAIC0yNjAsOCArMjYwLDEwIEBAIHZvaWQgcmFkZW9uX2dhcnRfdW5iaW5kKHN0cnVjdCBy YWRlb25fZGV2aWNlICpyZGV2LCB1bnNpZ25lZCBvZmZzZXQsCj4gICAJCQl9Cj4gICAJCX0KPiAg IAl9Cj4gLQltYigpOwo+IC0JcmFkZW9uX2dhcnRfdGxiX2ZsdXNoKHJkZXYpOwo+ICsJaWYgKHJk ZXYtPmdhcnQucHRyKSB7Cj4gKwkJbWIoKTsKPiArCQlyYWRlb25fZ2FydF90bGJfZmx1c2gocmRl dik7Cj4gKwl9Cj4gICB9Cj4gICAKPiAgIC8qKgo+IEBAIC0zMDYsOCArMzA4LDEwIEBAIGludCBy YWRlb25fZ2FydF9iaW5kKHN0cnVjdCByYWRlb25fZGV2aWNlICpyZGV2LCB1bnNpZ25lZCBvZmZz ZXQsCj4gICAJCQlwYWdlX2Jhc2UgKz0gUkFERU9OX0dQVV9QQUdFX1NJWkU7Cj4gICAJCX0KPiAg IAl9Cj4gLQltYigpOwo+IC0JcmFkZW9uX2dhcnRfdGxiX2ZsdXNoKHJkZXYpOwo+ICsJaWYgKHJk ZXYtPmdhcnQucHRyKSB7Cj4gKwkJbWIoKTsKPiArCQlyYWRlb25fZ2FydF90bGJfZmx1c2gocmRl dik7Cj4gKwl9Cj4gICAJcmV0dXJuIDA7Cj4gICB9Cj4gICAKCl9fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fCmRyaS1kZXZlbCBtYWlsaW5nIGxpc3QKZHJpLWRl dmVsQGxpc3RzLmZyZWVkZXNrdG9wLm9yZwpodHRwOi8vbGlzdHMuZnJlZWRlc2t0b3Aub3JnL21h aWxtYW4vbGlzdGluZm8vZHJpLWRldmVsCg==