From mboxrd@z Thu Jan 1 00:00:00 1970 From: Sivakumar Thulasimani Subject: Re: [PATCH 07/12] drm/i915: Limit fb x offset due to fences Date: Thu, 5 May 2016 15:49:01 +0530 Message-ID: <572B1E15.2030703@intel.com> References: <1462290001-9246-1-git-send-email-ville.syrjala@linux.intel.com> <1462290001-9246-8-git-send-email-ville.syrjala@linux.intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8"; Format="flowed" Content-Transfer-Encoding: base64 Return-path: Received: from mga04.intel.com (mga04.intel.com [192.55.52.120]) by gabe.freedesktop.org (Postfix) with ESMTP id 4DCFF89CDE for ; Thu, 5 May 2016 10:14:16 +0000 (UTC) In-Reply-To: <1462290001-9246-8-git-send-email-ville.syrjala@linux.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.syrjala@linux.intel.com, intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org UmV2aWV3ZWQtYnk6IFNpdmFrdW1hciBUaHVsYXNpbWFuaSA8c2l2YWt1bWFyLnRodWxhc2ltYW5p QGludGVsLmNvbT4KCk9uIFR1ZXNkYXkgMDMgTWF5IDIwMTYgMDk6MDkgUE0sIHZpbGxlLnN5cmph bGFAbGludXguaW50ZWwuY29tIHdyb3RlOgo+IEZyb206IFZpbGxlIFN5cmrDpGzDpCA8dmlsbGUu c3lyamFsYUBsaW51eC5pbnRlbC5jb20+Cj4KPiBJZiB0aGVyZSdzIGEgZmVuY2Ugb24gdGhlIG9i amVjdCBpdCB3aWxsIGJlIGFsaWduZWQgdG8gdGhlIHN0YXJ0Cj4gb2YgdGhlIG9iamVjdCwgYW5k IGhlbmNlIENQVSByZW5kZXJpbmcgdG8gYW55IGZiIHRoYXQgc3RyYWRkbGVzCj4gdGhlIGZlbmNl IGVkZ2Ugd2lsbCBjb21lIG91dCB3cm9uZyBkdWUgdG8gbGluZXMgd3JhcHBpbmcgYXQgdGhlCj4g d3JvbmcgcGxhY2UuCj4KPiBXZSBoYXZlIG5vIEFQSSB0byBtYW5hZ2UgZmVuY2VzIG9uIGEgc3Vi LW9iamVjdCBsZXZlbCwgc28gd2UgY2FuJ3QKPiByZWFsbHkgZml4IHRoaXMgaW4gYW55IHdheS4g QWRkaXRvbmFsbHkgZ2VuMi8zIGZlbmNlcyBhcmUgcmF0aGVyCj4gY29hcnNlIGdyYWluZWQgc28g YWRqdXN0aW5nIHRoZSBvZmZzZXQgbWlndGggbm90IGV2ZW4gYmUgcG9zc2libGUuCj4KPiBBdm9p ZCB0aGVzZSBwcm9ibGVtcyBieSByZXF1aXJpbmcgdGhlIGZiIGxheW91dCB0byBhZ3JlZSB3aXRo IHRoZQo+IGZlbmNlIGxheW91dCAoaWYgcHJlc2VudCkuCj4KPiBTaWduZWQtb2ZmLWJ5OiBWaWxs ZSBTeXJqw6Rsw6QgPHZpbGxlLnN5cmphbGFAbGludXguaW50ZWwuY29tPgo+IC0tLQo+ICAgZHJp dmVycy9ncHUvZHJtL2k5MTUvaW50ZWxfZGlzcGxheS5jIHwgMTYgKysrKysrKysrKysrKysrKwo+ ICAgMSBmaWxlIGNoYW5nZWQsIDE2IGluc2VydGlvbnMoKykKPgo+IGRpZmYgLS1naXQgYS9kcml2 ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9kaXNwbGF5LmMgYi9kcml2ZXJzL2dwdS9kcm0vaTkxNS9p bnRlbF9kaXNwbGF5LmMKPiBpbmRleCA2ODYxMmE1ZmFjM2QuLjQzOGYzYmQ4NmU0OCAxMDA2NDQK PiAtLS0gYS9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9kaXNwbGF5LmMKPiArKysgYi9kcml2 ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9kaXNwbGF5LmMKPiBAQCAtMjUwNCw2ICsyNTA0LDIyIEBA IGludGVsX2ZpbGxfZmJfaW5mbyhzdHJ1Y3QgZHJtX2k5MTVfcHJpdmF0ZSAqZGV2X3ByaXYsCj4g ICAJCWludGVsX2ZiX29mZnNldF90b194eSgmeCwgJnksIGZiLCBpKTsKPiAgIAo+ICAgCQkvKgo+ ICsJCSAqIFRoZSBmZW5jZSAoaWYgdXNlZCkgaXMgYWxpZ25lZCB0byB0aGUgc3RhcnQgb2YgdGhl IG9iamVjdAo+ICsJCSAqIHNvIGhhdmluZyB0aGUgZnJhbWVidWZmZXIgd3JhcCBhcm91bmQgYWNy b3NzIHRoZSBlZGdlIG9mIHRoZQo+ICsJCSAqIGZlbmNlZCByZWdpb24gZG9lc24ndCByZWFsbHkg d29yay4gV2UgaGF2ZSBubyBBUEkgdG8gY29uZmlndXJlCj4gKwkJICogdGhlIGZlbmNlIHN0YXJ0 IG9mZnNldCB3aXRoaW4gdGhlIG9iamVjdCAobm9yIGNvdWxkIHdlIHByb2JhYmx5Cj4gKwkJICog b24gZ2VuMi8zKS4gU28gaXQncyBqdXN0IGVhc2llciBpZiB3ZSBqdXN0IHJlcXVpcmUgdGhhdCB0 aGUKPiArCQkgKiBmYiBsYXlvdXQgYWdyZWVzIHdpdGggdGhlIGZlbmNlIGxheW91dC4gV2UgYWxy ZWFkeSBjaGVjayB0aGF0IHRoZQo+ICsJCSAqIGZiIHN0cmlkZSBtYXRjaGVzIHRoZSBmZW5jZSBz dHJpZGUgZWxzZXdoZXJlLgo+ICsJCSAqLwo+ICsJCWlmIChpbnRlbF9mYi0+b2JqLT50aWxpbmdf bW9kZSAhPSBJOTE1X1RJTElOR19OT05FICYmCj4gKwkJICAgICh4ICsgd2lkdGgpICogY3BwID4g ZmItPnBpdGNoZXNbaV0pIHsKPiArCQkJRFJNX0RFQlVHKCJiYWQgZmIgcGxhbmUgJWQgb2Zmc2V0 OiAweCV4XG4iLAo+ICsJCQkJICBpLCBmYi0+b2Zmc2V0c1tpXSk7Cj4gKwkJCXJldHVybiAtRUlO VkFMOwo+ICsJCX0KPiArCj4gKwkJLyoKPiAgIAkJICogRmlyc3QgcGl4ZWwgb2YgdGhlIGZyYW1l YnVmZmVyIGZyb20KPiAgIAkJICogdGhlIHN0YXJ0IG9mIHRoZSBub3JtYWwgZ3R0IG1hcHBpbmcu Cj4gICAJCSAqLwoKLS0gCnJlZ2FyZHMsClNpdmFrdW1hciBUaHVsYXNpbWFuaQoKX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KSW50ZWwtZ2Z4IG1haWxpbmcg bGlzdApJbnRlbC1nZnhAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0dHBzOi8vbGlzdHMuZnJlZWRl c2t0b3Aub3JnL21haWxtYW4vbGlzdGluZm8vaW50ZWwtZ2Z4Cg==