From mboxrd@z Thu Jan 1 00:00:00 1970 From: Thomas Hellstrom Subject: Re: [PATCH 1/2] drm/ttm: add a way to bo_wait for either the last read or last write Date: Mon, 24 Oct 2011 19:28:32 +0200 Message-ID: <4EA5A040.8000307@shipmail.org> References: <1312749544-22052-1-git-send-email-maraeo@gmail.com> <4E8AF276.2060500@shipmail.org> <4E8BF131.1070404@shipmail.org> <4E8EB19B.2060605@shipmail.org> <4EA57AA4.6040600@shipmail.org> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8"; Format="flowed" Content-Transfer-Encoding: base64 Return-path: Received: from GOTHNET-SMTP2.gothnet.se (ns2.gothnet.se [82.193.160.251]) by gabe.freedesktop.org (Postfix) with ESMTP id 413719E828 for ; Mon, 24 Oct 2011 10:30:50 -0700 (PDT) In-Reply-To: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: dri-devel-bounces+sf-dri-devel=m.gmane.org@lists.freedesktop.org Errors-To: dri-devel-bounces+sf-dri-devel=m.gmane.org@lists.freedesktop.org To: =?UTF-8?B?TWFyZWsgT2zFocOhaw==?= Cc: dri-devel@lists.freedesktop.org List-Id: dri-devel@lists.freedesktop.org TWFyZWssCgpUaGUgcHJvYmxlbSBpcyB0aGF0IHRoZSBwYXRjaCBhZGRzIGEgbG90IG9mIGNvbXBs aWNhdGVkIGNvZGUgd2hlcmUgaXQncyAKbm90IG5lZWRlZCwgYW5kIEkgZG9uJ3Qgd2FudCB0byBl bmQgdXAgcmV2ZXJ0aW5nIHRoYXQgY29kZSBhbmQgCnJlLWltcGxlbWVudGluZyB0aGUgbmV3IFJh ZGVvbiBnZW0gaW9jdGwgYnkgbXlzZWxmLgoKSGF2aW5nIGEgbGlzdCBvZiB0d28gZmVuY2Ugb2Jq ZWN0cyBhbmQgd2FpdGluZyBmb3IgZWl0aGVyIG9mIHRoZW0gCnNob3VsZG4ndCBiZSB0aGF0IGNv bXBsaWNhdGVkIHRvIGltcGxlbWVudCwgaW4gcGFydGljdWxhciB3aGVuIGl0J3MgZG9uZSAKaW4g YSBkcml2ZXItc3BlY2lmaWMgd2F5IGFuZCB5b3UgaGF2ZSB0aGUgYmVuZWZpdCBvZiBhc3N1bWlu ZyB0aGF0IHRoZXkgCmFyZSBvcmRlcmVkLgoKU2luY2UgdGhlIG5ldyBmdW5jdGlvbmFsaXR5IGlz IGEgcGVyZm9ybWFuY2UgaW1wcm92ZW1lbnQsIElmIHRpbWUgaXMgYW4gCmlzc3VlLCBJIHN1Z2dl c3Qgd2UgYmFjayB0aGlzIGNoYW5nZSBvdXQgYW5kIGdvIGZvciB0aGUgbmV4dCBtZXJnZSB3aW5k b3cuCgovVGhvbWFzCgoKT24gMTAvMjQvMjAxMSAwNzoxMCBQTSwgTWFyZWsgT2zFocOhayB3cm90 ZToKPiBIaSBUaG9tYXMsCj4KPiBJIGhhdmUgbWFkZSBubyBwcm9ncmVzcyBzbyBmYXIgZHVlIHRv IGxhY2sgb2YgdGltZS4KPgo+IFdvdWxkIHlvdSBtaW5kIGlmIEkgZml4ZWQgdGhlIG1vc3QgaW1w b3J0YW50IHRoaW5ncyBmaXJzdCwgd2hpY2ggYXJlOgo+IC0gc3luYyBvYmplY3RzIGFyZSBub3Qg b3JkZXJlZCwgKEEpCj4gLSBldmVyeSBzeW5jIG9iamVjdCBtdXN0IGhhdmUgaXRzIGNvcnJlc3Bv bmRpbmcgc3luY19vYmpfYXJnLCAoQikKPiBhbmQgaWYgSSBmaXhlZCAoQykgc29tZSB0aW1lIGxh dGVyLgo+Cj4gSSBwbGFubmVkIG9uIG1vdmluZyB0aGUgdHdvIHN5bmMgb2JqZWN0cyBmcm9tIHR0 bSBpbnRvIHJhZGVvbiBhbmQgbm90Cj4gdXNpbmcgdHRtX2JvX3dhaXQgZnJvbSByYWRlb24gKGku ZS4gcHJldHR5IG11Y2ggcmVpbXBsZW1lbnRpbmcgd2hhdCBpdAo+IGRvZXMpLCBidXQgaXQgbG9v a3MgbW9yZSBjb21wbGljYXRlZCB0byBtZSB0aGFuIEkgaGFkIG9yaWdpbmFsbHkKPiB0aG91Z2h0 Lgo+Cj4gTWFyZWsKPgo+IE9uIE1vbiwgT2N0IDI0LCAyMDExIGF0IDQ6NDggUE0sIFRob21hcyBI ZWxsc3Ryb208dGhvbWFzQHNoaXBtYWlsLm9yZz4gIHdyb3RlOgo+ICAgIAo+PiBNYXJlaywKPj4g QW55IHByb2dyZXNzIG9uIHRoaXMuIFRoZSBtZXJnZSB3aW5kb3cgaXMgYWJvdXQgdG8gb3BlbiBz b29uIEkgZ3Vlc3MgYW5kIHdlCj4+IG5lZWQgYSBmaXggYnkgdGhlbi4KPj4KPj4gL1Rob21hcwo+ PiAgICAgIAoKCgpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f XwpkcmktZGV2ZWwgbWFpbGluZyBsaXN0CmRyaS1kZXZlbEBsaXN0cy5mcmVlZGVza3RvcC5vcmcK aHR0cDovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2RyaS1kZXZlbAo=