From mboxrd@z Thu Jan 1 00:00:00 1970 From: Matt Roper Subject: Re: [PATCH] drm/i915/skl: Increase ddb blocks to support large cursor sizes Date: Fri, 18 Dec 2015 06:58:58 -0800 Message-ID: <20151218145858.GK2778@intel.com> References: <1450321580-26269-1-git-send-email-radhakrishna.sripada@intel.com> <20151218103547.GQ4437@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" 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 EDAC46E2FE for ; Fri, 18 Dec 2015 06:59:00 -0800 (PST) Content-Disposition: inline In-Reply-To: <20151218103547.GQ4437@intel.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Ville =?iso-8859-1?Q?Syrj=E4l=E4?= Cc: Kalyan Kondapally , intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org T24gRnJpLCBEZWMgMTgsIDIwMTUgYXQgMTI6MzU6NDdQTSArMDIwMCwgVmlsbGUgU3lyasOkbMOk IHdyb3RlOgo+IE9uIFdlZCwgRGVjIDE2LCAyMDE1IGF0IDA3OjA2OjIwUE0gLTA4MDAsIFJhZGhh a3Jpc2huYSBTcmlwYWRhIHdyb3RlOgo+ID4gT3JpZ2luYWwgdmFsdWUgb2YgMzIgYmxvY2tzIGlz IG5vdCBzdWZmaWNpZW50IHdoZW4gdXNpbmcgY3Vyc29yIHNpemUgb2YKPiA+IDI1NngyNTYgY2F1 c2luZyBGSUZPIHVuZGVycnVucyB3aGVuIHRoZSByZXdvcmtlZCB3bQo+ID4gY2FsdWNsYXRpb25z IGluCj4gPiAKPiA+IGNvbW1pdCAwMjRjOTA0NTIyMWZlNDU0ODI4NjNjNDdjNGI0YzQ3ZDM3Zjk3 Y2JmCj4gPiBBdXRob3I6IE1hdHQgUm9wZXIgPG1hdHRoZXcuZC5yb3BlckBpbnRlbC5jb20+Cj4g PiBEYXRlOiAgIFRodSBTZXAgMjQgMTU6NTM6MTEgMjAxNSAtMDcwMAo+ID4gCj4gPiAgICAgZHJt L2k5MTUvc2tsOiBFbGltaW5hdGUgdXNhZ2Ugb2YgcGlwZV93bV9wYXJhbWV0ZXJzIGZyb20gU0tM LXN0eWxlIFdNICh2NCkKPiAKPiBXZWxsIHRoYXQgY29tbWl0IGlzIG9idmlvdXNseSBpbmNvcnJl Y3QuIEl0J3Mgbm93IHVzaW5nIHRoZSBwaXBlIHNyYwo+IHdpZHRoIGFzIHRoZSBwbGFuZSB3aWR0 aCBmb3IgYWxsIHBsYW5lcy4KPiAKClllYWgsIHdlIGFscmVhZHkgbm90ZWQgdGhhdCBidWcgaW4g YW5vdGhlciBlbWFpbCB0aHJlYWQsIGJ1dCBkZWNpZGVkCnRoYXQgaXQgd2FzIHVucmVsYXRlZCB0 byB0aGUgcHJvYmxlbXMgUmFkaGFrcmlzaG5hIGlzIGZhY2luZy4KUmFkaGFrcmlzaG5hIGlzIG9u bHkgdXNpbmcgYSBjdXJzb3IgKHdoaWNoIGRvZXNuJ3QgdXNlIHRoYXQgYnVnZ3kKZnVuY3Rpb24p IGFuZCBhIGZ1bGwtc2NyZWVuIHByaW1hcnkgcGxhbmUsIHNvIHRoZSBudW1iZXJzIGRvbid0IGFj dHVhbGx5CmNoYW5nZSAoZm9yIGhpcyB1c2UgY2FzZSkuCgpPZiBjb3Vyc2UgdGhhdCBidWcgaXMg c3RpbGwgd29ydGggZml4aW5nIHRvbzsgSSB3YXMgcGxhbm5pbmcgb24gd3JpdGluZwp1cCBhIHBh dGNoIGZvciBpdCBsYXRlciB0b2RheS4KCgpNYXR0CgoKPiA+IAo+ID4gYXJlIHVzZWQuIEluY3Jl YXNpbmcgdGhlIG51bWJlciBvZiBibG9ja3MgdG8gNTIgdG8gbWFrZSBjdXJzb3IgcGxhbmUgdG9s ZXJhdGUKPiA+IFNBR1YgYmxvY2sgdGltZSBmb3IgdGhlIG1heGltdW0gcG9zc2libGUgY3Vyc29y IHNpemUuCj4gPiAKPiA+IFNpZ25lZC1vZmYtYnk6IFJhZGhha3Jpc2huYSBTcmlwYWRhIDxyYWRo YWtyaXNobmEuc3JpcGFkYUBpbnRlbC5jb20+Cj4gPiBTaWduZWQtb2ZmLWJ5OiBLYWx5YW4gS29u ZGFwYWxseSA8a2FseWFuLmtvbmRhcGFsbHlAaW50ZWwuY29tPgo+ID4gLS0tCj4gPiAgZHJpdmVy cy9ncHUvZHJtL2k5MTUvaW50ZWxfcG0uYyB8IDIgKy0KPiA+ICAxIGZpbGUgY2hhbmdlZCwgMSBp bnNlcnRpb24oKyksIDEgZGVsZXRpb24oLSkKPiA+IAo+ID4gZGlmZiAtLWdpdCBhL2RyaXZlcnMv Z3B1L2RybS9pOTE1L2ludGVsX3BtLmMgYi9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9wbS5j Cj4gPiBpbmRleCBkMzg1ZDk5Li4xMzdmYjY4IDEwMDY0NAo+ID4gLS0tIGEvZHJpdmVycy9ncHUv ZHJtL2k5MTUvaW50ZWxfcG0uYwo+ID4gKysrIGIvZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50ZWxf cG0uYwo+ID4gQEAgLTI4MDIsNyArMjgwMiw3IEBAIHNrbF9kZGJfZ2V0X3BpcGVfYWxsb2NhdGlv bl9saW1pdHMoc3RydWN0IGRybV9kZXZpY2UgKmRldiwKPiA+ICBzdGF0aWMgdW5zaWduZWQgaW50 IHNrbF9jdXJzb3JfYWxsb2NhdGlvbihjb25zdCBzdHJ1Y3QgaW50ZWxfd21fY29uZmlnICpjb25m aWcpCj4gPiAgewo+ID4gIAlpZiAoY29uZmlnLT5udW1fcGlwZXNfYWN0aXZlID09IDEpCj4gPiAt CQlyZXR1cm4gMzI7Cj4gPiArCQlyZXR1cm4gNTI7Cj4gPiAgCj4gPiAgCXJldHVybiA4Owo+ID4g IH0KPiA+IC0tIAo+ID4gMS45LjEKPiA+IAo+ID4gX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX18KPiA+IEludGVsLWdmeCBtYWlsaW5nIGxpc3QKPiA+IEludGVs LWdmeEBsaXN0cy5mcmVlZGVza3RvcC5vcmcKPiA+IGh0dHA6Ly9saXN0cy5mcmVlZGVza3RvcC5v cmcvbWFpbG1hbi9saXN0aW5mby9pbnRlbC1nZngKPiAKPiAtLSAKPiBWaWxsZSBTeXJqw6Rsw6QK PiBJbnRlbCBPVEMKCi0tIApNYXR0IFJvcGVyCkdyYXBoaWNzIFNvZnR3YXJlIEVuZ2luZWVyCklv VEcgUGxhdGZvcm0gRW5hYmxpbmcgJiBEZXZlbG9wbWVudApJbnRlbCBDb3Jwb3JhdGlvbgooOTE2 KSAzNTYtMjc5NQpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f XwpJbnRlbC1nZnggbWFpbGluZyBsaXN0CkludGVsLWdmeEBsaXN0cy5mcmVlZGVza3RvcC5vcmcK aHR0cDovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2ludGVsLWdmeAo=