From mboxrd@z Thu Jan 1 00:00:00 1970 From: Tvrtko Ursulin Subject: Re: [PATCH 3/3] drm/i915: Use insert_page for pwrite_fast Date: Thu, 5 Nov 2015 14:38:30 +0000 Message-ID: <563B69E6.9030605@linux.intel.com> References: <1446723959-25580-1-git-send-email-ankitprasad.r.sharma@intel.com> <1446723959-25580-4-git-send-email-ankitprasad.r.sharma@intel.com> <563B4D9A.80406@linux.intel.com> <20151105124259.GC669@nuc-i3427.alporthouse.com> <563B5140.1070504@linux.intel.com> <20151105125814.GD669@nuc-i3427.alporthouse.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8"; Format="flowed" 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 B8E5D6E2F2 for ; Thu, 5 Nov 2015 06:38:37 -0800 (PST) In-Reply-To: <20151105125814.GD669@nuc-i3427.alporthouse.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Chris Wilson , ankitprasad.r.sharma@intel.com, intel-gfx@lists.freedesktop.org, akash.goel@intel.com List-Id: intel-gfx@lists.freedesktop.org Ck9uIDA1LzExLzE1IDEyOjU4LCBDaHJpcyBXaWxzb24gd3JvdGU6Cj4gT24gVGh1LCBOb3YgMDUs IDIwMTUgYXQgMTI6NTM6MjBQTSArMDAwMCwgVHZydGtvIFVyc3VsaW4gd3JvdGU6Cj4+Cj4+IE9u IDA1LzExLzE1IDEyOjQyLCBDaHJpcyBXaWxzb24gd3JvdGU6Cj4+PiBPbiBUaHUsIE5vdiAwNSwg MjAxNSBhdCAxMjozNzo0NlBNICswMDAwLCBUdnJ0a28gVXJzdWxpbiB3cm90ZToKPj4+Pgo+Pj4+ IE9uIDA1LzExLzE1IDExOjQ1LCBhbmtpdHByYXNhZC5yLnNoYXJtYUBpbnRlbC5jb20gd3JvdGU6 Cj4+Pj4+IEZyb206IEFua2l0cHJhc2FkIFNoYXJtYSA8YW5raXRwcmFzYWQuci5zaGFybWFAaW50 ZWwuY29tPgo+Pj4+Pgo+Pj4+PiBJbiBwd3JpdGVfZmFzdCwgbWFwIGFuIG9iamVjdCBwYWdlIGJ5 IHBhZ2UgaWYgb2JqX2dndHRfcGluIGZhaWxzLiBGaXJzdCwKPj4+Pj4gd2UgdHJ5IGEgbm9uYmxv Y2tpbmcgcGluIGZvciB0aGUgd2hvbGUgb2JqZWN0IChzaW5jZSB0aGF0IGlzIGZhc3Rlc3QgaWYK Pj4+Pj4gcmV1c2VkKSwgdGhlbiBmYWlsaW5nIHRoYXQgd2UgdHJ5IHRvIGdyYWIgb25lIHBhZ2Ug aW4gdGhlIG1hcHBhYmxlCj4+Pj4+IGFwZXJ0dXJlLiBJdCBhbHNvIGFsbG93cyB1cyB0byBoYW5k bGUgb2JqZWN0cyBsYXJnZXIgdGhhbiB0aGUgbWFwcGFibGUKPj4+Pj4gYXBlcnR1cmUgKGUuZy4g aWYgd2UgbmVlZCB0byBwd3JpdGUgd2l0aCB2R1BVIHJlc3RyaWN0aW5nIHRoZSBhcGVydHVyZQo+ Pj4+PiB0byBhIG1lYXNlbHkgOE1pQiBvciBzb21ldGhpbmcgbGlrZSB0aGF0KS4KPj4+Pgo+Pj4+ IEFwZXJ0dXJlIGluIGFwZXJ0dXJlLCByZW1pbmRzIG1lIG9mIHRob3NlICJZbyBkYXdnIEkndmUg aGVhcmQgeW91Cj4+Pj4gbGlrZSBYIHNvIEkndmUgcHV0IFggaW4geW91ciBYIHNvIHlvdSBjYW4g WSB3aGlsZSB5b3UgWSIgam9rZXMuIDpECj4+Pj4KPj4+PiBXb3VsZCB1c2luZyB0aGUgcGFydGlh bCB2aWV3IGNvZGUgYmUgaW50ZXJlc3RpbmcgZm9yIHRoaXM/IE1pZ2h0IGJlCj4+Pj4gZmFzdGVy IGR1ZSB0byBsYXJnZXIgY2h1bmtzIHBvc3NpYmxlLCBvciBzbG93ZXIgZHVlIG1vcmUgZXhwZW5z aXZlCj4+Pj4gc2V0IHVwIHRpbWUsIEkgZG9uJ3Qga25vdy4KPj4+Cj4+PiBJdCdzIHRoZSB3cm9u ZyBhYnN0cmFjdGlvbi4KPj4KPj4gTG9va3MgdGhlIHNhbWUgdG8gbWUsIG9ubHkgZGlmZmVyZW5j ZSBpcyB0aGUgc2l6ZS4KPgo+IFRoZXJlIGFyZSBtYW55IHBsYWNlcyB0aGF0IGluc2VydC1wYWdl IGlzIHVzZWQgd2hlcmUgd2UgY2Fubm90IGRvIGEKPiBwYXJ0aWFsLXBpbi4KPgo+PiBXaHkgbm90 IGp1c3QgdG8gdGhlIHBhZ2UgYXBlcnR1cmUgdGhlbiBmb3Igc2ltcGxpY2l0eT8gSWYgdGhlcmUg aXMKPj4gYW55IHBlcmZvcm1hbmNlIGdhaW4gZnJvbSB0cnlpbmcgdGhlIGZ1bGwgVk1BIGZpcnN0 IHRoZW4gd2h5IHRoZXJlCj4+IHdvdWxkbid0IGJlIHNvbWUgdG8gdHJ5IHdpdGggdGhlIHBhcnRp YWwgVk1BPwo+Cj4gb2JqLT5iYXNlLnNpemUgPj4gUEFHRV9TSElGVCB4IHBhcnRpYWwgcGFnZXMg aXMgbm90IGV2ZW4gZnVubnkuCgpXZWxsIEkgZGlkIG5vdCBzdWdnZXN0IHRoYXQgYnV0IGxhcmdl ciBjaHVua3Mgc28gSSB3aWxsIHJlcGVhdCBteSBxdWVzdGlvbi4KCklmIGdvaW5nIHBhZ2UgYnkg cGFnZSBpcyBmaW5lIGZvciBwZXJmb3JtYW5jZSB0aGVuIHdoeSBoYXZlIHRoZSB0d28gY29kZSAK cGF0aHMgYXQgYWxsPyBPbmUgd2hpY2ggdHJpZXMgdG9wIHBpbiB0aGUgd2hvbGUgb2JqZWN0IGZp cnN0LCBhbmQgc2Vjb25kIAp3aGljaCBnb2VzIHBhZ2UgYnkgcGFnZSBpZiB0aGF0IGZhaWxzLiBX aHkgbm90IGp1c3QgZG8gaXQgcGFnZSBieSBwYWdlIAphbmQgYXZvaWQgaGF2aW5nIHR3byBjb3B5 IGxvb3BzIGV0Yz8KCk9uIHRoZSBvdGhlciBoYW5kLCBpZiB0aGVyZSBpcyBzaWduaWZpY2FudCBw ZXJmb3JtYW5jZSBoaXQgd2l0aCB0aGUgcGFnZSAKYnkgcGFnZSBwYXRoLCB0aGVuIHdoeSBub3Qg dXNlIHBhcnRpYWwgdmlld3Mgd2l0aCAxTWIgY2h1bmtzIG9yIHNvbWV0aGluZz8KClJlZ2FyZHMs CgpUdnJ0a28KX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18K SW50ZWwtZ2Z4IG1haWxpbmcgbGlzdApJbnRlbC1nZnhAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0 dHA6Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9pbnRlbC1nZngK