From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jesse Barnes Subject: Re: [RFC] drm/i915: Render decompression support for Gen9 and above Date: Tue, 08 Sep 2015 15:07:40 -0700 Message-ID: <55EF5C2C.3000908@virtuousgeek.org> References: <1441395770-31339-1-git-send-email-vandana.kannan@intel.com> <20150907163553.GE32505@phenom.ffwll.local> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from gproxy2-pub.mail.unifiedlayer.com (gproxy2-pub.mail.unifiedlayer.com [69.89.18.3]) by gabe.freedesktop.org (Postfix) with SMTP id 1BC156E965 for ; Tue, 8 Sep 2015 15:08:08 -0700 (PDT) In-Reply-To: <20150907163553.GE32505@phenom.ffwll.local> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Daniel Vetter , Vandana Kannan Cc: intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org T24gMDkvMDcvMjAxNSAwOTozNSBBTSwgRGFuaWVsIFZldHRlciB3cm90ZToKPiBPbiBTYXQsIFNl cCAwNSwgMjAxNSBhdCAwMToxMjo1MEFNICswNTMwLCBWYW5kYW5hIEthbm5hbiB3cm90ZToKPj4g VGhpcyBwYXRjaCBpbmNsdWRlcyBlbmFibGluZyByZW5kZXIgZGVjb21wcmVzc2lvbiBhZnRlciBj aGVja2luZyBhbGwgdGhlCj4+IHJlcXVpcmVtZW50cyAoZm9ybWF0LCB0aWxpbmcsIHJvdGF0aW9u IGV0Yy4pLiBBbG9uZyB3aXRoIHRoaXMsIHRoZSBXQXMKPj4gbWVudGlvbmVkIGluIEJTcGVjIFdv cmthcm91bmQgcGFnZSBoYXZlIGJlZW4gaW1wbGVtZW50ZWQuCj4+Cj4+IFRoaXMgcGF0Y2ggaGFz IGJlZW4gaW1wbGVtZW50ZWQgb24gdG9wIG9mIE5hYmVuZHUvQ2hhbmRyYSdzIE5WMTIgcGF0Y2hl cy4KPj4KPj4gVE9ETzoKPj4gMS4gRGlzYWJsZSBzdGVyZW8gM0Qgd2hlbiByZW5kZXIgZGVjb21w IGlzIGVuYWJsZWQgKGJpdCA3OjYpCj4+IDIuIFJlbmRlciBkZWNvbXByZXNzaW9uIG11c3Qgbm90 IGJlIHVzZWQgaW4gVlRkIHBhc3MtdGhyb3VnaCBtb2RlCj4+IDMuIFByb2dyYW0gaGFzaGluZyBz ZWxlY3QgQ0hJQ0tFTl9NSVNDMSBiaXQgMTUKPj4gNC4gRm9yIEdlbjEwLCBhZGQgc3VwcG9ydCBm b3IgUkdCIDEwMTAxMDIKPj4KPj4gU2lnbmVkLW9mZi1ieTogVmFuZGFuYSBLYW5uYW4gPHZhbmRh bmEua2FubmFuQGludGVsLmNvbT4KPj4gLS0tCj4+ICBkcml2ZXJzL2dwdS9kcm0vZHJtX2F0b21p Yy5jICAgICAgICAgfCAgIDQgKwo+PiAgZHJpdmVycy9ncHUvZHJtL2RybV9jcnRjLmMgICAgICAg ICAgIHwgIDE2ICsrKysKPj4gIGRyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX2Rpc3BsYXkuYyB8 IDE3NCArKysrKysrKysrKysrKysrKysrKysrKysrKysrKysrKysrKwo+PiAgZHJpdmVycy9ncHUv ZHJtL2k5MTUvaW50ZWxfZHJ2LmggICAgIHwgICA3ICsrCj4+ICBkcml2ZXJzL2dwdS9kcm0vaTkx NS9pbnRlbF9zcHJpdGUuYyAgfCAgMzUgKysrKysrKwo+PiAgaW5jbHVkZS9kcm0vZHJtX2NydGMu aCAgICAgICAgICAgICAgIHwgIDExICsrKwo+PiAgNiBmaWxlcyBjaGFuZ2VkLCAyNDcgaW5zZXJ0 aW9ucygrKQo+Pgo+PiBkaWZmIC0tZ2l0IGEvZHJpdmVycy9ncHUvZHJtL2RybV9hdG9taWMuYyBi L2RyaXZlcnMvZ3B1L2RybS9kcm1fYXRvbWljLmMKPj4gaW5kZXggOTQwZjgwYi4uZDkwMDRlOCAx MDA2NDQKPj4gLS0tIGEvZHJpdmVycy9ncHUvZHJtL2RybV9hdG9taWMuYwo+PiArKysgYi9kcml2 ZXJzL2dwdS9kcm0vZHJtX2F0b21pYy5jCj4+IEBAIC02MDcsNiArNjA3LDggQEAgaW50IGRybV9h dG9taWNfcGxhbmVfc2V0X3Byb3BlcnR5KHN0cnVjdCBkcm1fcGxhbmUgKnBsYW5lLAo+PiAgCQlz dGF0ZS0+c3JjX2ggPSB2YWw7Cj4+ICAJfSBlbHNlIGlmIChwcm9wZXJ0eSA9PSBjb25maWctPnJv dGF0aW9uX3Byb3BlcnR5KSB7Cj4+ICAJCXN0YXRlLT5yb3RhdGlvbiA9IHZhbDsKPj4gKwl9IGVs c2UgaWYgKHByb3BlcnR5ID09IGNvbmZpZy0+Y29tcHJlc3Npb25fcHJvcGVydHkpIHsKPj4gKwkJ c3RhdGUtPmNvbXByZXNzaW9uID0gdmFsOwo+IAo+IFBsZWFzZSB1c2UgYSBmcmFtZWJ1ZmZlciBt b2RpZmllciBpbnN0ZWFkLiBBbHNvIHRoaXMgbmVlZHMgdXNlcnNwYWNlLgoKSSB0aG91Z2h0IHdl IGFscmVhZHkgYWdyZWVkLCBiYXNlZCBvbiBmZWVkYmFjayBmcm9tIHRoZSB1c2Vyc3BhY2UgZ3V5 cywKdGhhdCBhIHByb3BlcnR5IHdhcyBlYXNpZXIgdG8gdXNlIGFuZCB0aGVyZWZvcmUgdGhlIHdh eSB0byBnbz8KCkplc3NlCgpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fXwpJbnRlbC1nZnggbWFpbGluZyBsaXN0CkludGVsLWdmeEBsaXN0cy5mcmVlZGVza3Rv cC5vcmcKaHR0cDovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2ludGVs LWdmeAo=