From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Siluvery, Arun" Subject: Re: [PATCH v2 1/2] drm/i915/gen8: The WA BB framework is enabled. Date: Mon, 02 Mar 2015 11:10:50 +0000 Message-ID: <54F4453A.7000809@linux.intel.com> References: <1424886882-8117-1-git-send-email-arun.siluvery@linux.intel.com> <1425294168-27423-1-git-send-email-arun.siluvery@linux.intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8"; Format="flowed" Content-Transfer-Encoding: base64 Return-path: Received: from mga03.intel.com (mga03.intel.com [134.134.136.65]) by gabe.freedesktop.org (Postfix) with ESMTP id 1EB506E449 for ; Mon, 2 Mar 2015 03:10:56 -0800 (PST) In-Reply-To: <1425294168-27423-1-git-send-email-arun.siluvery@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: intel-gfx@lists.freedesktop.org Cc: Namrta List-Id: intel-gfx@lists.freedesktop.org T24gMDIvMDMvMjAxNSAxMTowMiwgQXJ1biBTaWx1dmVyeSB3cm90ZToKClBsZWFzZSBpZ25vcmUg dGhpcyBvbmUuIEkgdXNlZCBtZXNzYWdlIGlkIG9mIGNvdmVyIGxldHRlciBpbnN0ZWFkIG9mIHYx IApvZiB0aGlzIHBhdGNoLiBMYXRlc3QgcGF0Y2hlcyBhcmUgc2VudCBpbiByZXBseSB0byB0aGVp ciBpbml0aWFsIHJldmlzaW9ucy4KCnJlZ2FyZHMKQXJ1bgoKPiBGcm9tOiBOYW1ydGEgPG5hbXJ0 YS5zYWxvbmllQGludGVsLmNvbT4KPgo+IFRoaXMgY2FuIGJlIHVzZWQgdG8gZW5hYmxlIFdBIEJC IGluZnJhc3RydWN0dXJlIGZvciBmZWF0dXJlcyBsaWtlCj4gUkM2LCBTU0VVIGFuZCBpbiBiZXR3 ZWVuIGNvbnRleHQgc2F2ZS9yZXN0b3JlIGV0Yy4KPgo+IFRoZSBwYXRjaCB3aGljaCB3b3VsZCBu ZWVkIFdBIEJCIHdpbGwgaGF2ZSB0byBkZWNsYXJlIHRoZSB3YV9iYiBvYmoKPiB1dGlsaXppbmcg dGhlIGZ1bmN0aW9uIGhlcmUuIFVwZGF0ZSB0aGUgV0EgQkIgd2l0aCByZXF1aXJlZCBjb21tYW5k cwo+IGFuZCB1cGRhdGUgdGhlIGFkZHJlc3Mgb2YgdGhlIFdBIEJCIGF0IGFwcHJvcHJpYXRlIHBs YWNlLgo+Cj4gdjI6IE1vdmUgZnVuY3Rpb24gdG8gdGhlIHJpZ2h0IHBsYWNlIHRvIGtlZXBzIGRp ZmZzIGNsZWFyZXIgaW4gdGhlCj4gcGF0Y2ggdGhhdCB1c2VzIHRoaXMgZnVuY3Rpb24gKE1pY2hl bCkKPgo+IENoYW5nZS1JZDogSTljYzQ5YWU3NDI2NTYwMjE1ZTdiNmE2ZDEwYmE0MTFjYWViOTMy MWIKPiBTaWduZWQtb2ZmLWJ5OiBOYW1ydGEgPG5hbXJ0YS5zYWxvbmllQGludGVsLmNvbT4KPiBT aWduZWQtb2ZmLWJ5OiBBcnVuIFNpbHV2ZXJ5IDxhcnVuLnNpbHV2ZXJ5QGxpbnV4LmludGVsLmNv bT4KPiBSZXZpZXdlZC1ieTogTWljaGVsIFRoaWVycnkgPG1pY2hlbC50aGllcnJ5QGludGVsLmNv bT4KPiAtLS0KPiAgIGRyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX2xyYy5jIHwgMzIgKysrKysr KysrKysrKysrKysrKysrKysrKysrKysrKysKPiAgIDEgZmlsZSBjaGFuZ2VkLCAzMiBpbnNlcnRp b25zKCspCj4KPiBkaWZmIC0tZ2l0IGEvZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50ZWxfbHJjLmMg Yi9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9scmMuYwo+IGluZGV4IDljODUxZDguLmVhMzdh NTYgMTAwNjQ0Cj4gLS0tIGEvZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50ZWxfbHJjLmMKPiArKysg Yi9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9scmMuYwo+IEBAIC0xMTA3LDYgKzExMDcsMzgg QEAgc3RhdGljIGludCBpbnRlbF9sb2dpY2FsX3Jpbmdfd29ya2Fyb3VuZHNfZW1pdChzdHJ1Y3Qg aW50ZWxfZW5naW5lX2NzICpyaW5nLAo+ICAgCXJldHVybiAwOwo+ICAgfQo+Cj4gK3N0YXRpYyBz dHJ1Y3QgaW50ZWxfcmluZ2J1ZmZlciAqCj4gK2NyZWF0ZV93YV9iYihzdHJ1Y3QgaW50ZWxfZW5n aW5lX2NzICpyaW5nLCB1aW50MzJfdCBiYl9zaXplKQo+ICt7Cj4gKwlzdHJ1Y3QgZHJtX2Rldmlj ZSAqZGV2ID0gcmluZy0+ZGV2Owo+ICsJc3RydWN0IGludGVsX3JpbmdidWZmZXIgKnJpbmdidWY7 Cj4gKwlpbnQgcmV0Owo+ICsKPiArCXJpbmdidWYgPSBremFsbG9jKHNpemVvZigqcmluZ2J1Ziks IEdGUF9LRVJORUwpOwo+ICsJaWYgKCFyaW5nYnVmKQo+ICsJCXJldHVybiBOVUxMOwo+ICsKPiAr CXJpbmdidWYtPnJpbmcgPSByaW5nOwo+ICsKPiArCXJpbmdidWYtPnNpemUgPSByb3VuZHVwKGJi X3NpemUsIFBBR0VfU0laRSk7Cj4gKwlyaW5nYnVmLT5lZmZlY3RpdmVfc2l6ZSA9IHJpbmdidWYt PnNpemU7Cj4gKwlyaW5nYnVmLT5oZWFkID0gMDsKPiArCXJpbmdidWYtPnRhaWwgPSAwOwo+ICsJ cmluZ2J1Zi0+c3BhY2UgPSByaW5nYnVmLT5zaXplOwo+ICsJcmluZ2J1Zi0+bGFzdF9yZXRpcmVk X2hlYWQgPSAtMTsKPiArCj4gKwlyZXQgPSBpbnRlbF9hbGxvY19yaW5nYnVmZmVyX29iaihkZXYs IHJpbmdidWYpOwo+ICsJaWYgKHJldCkgewo+ICsJCURSTV9ERUJVR19EUklWRVIoCj4gKwkJIkZh aWxlZCB0byBhbGxvY2F0ZSByaW5nYnVmIG9iaiBmb3Igd2FfYmIlczogJWRcbiIsCj4gKwkJcmlu Zy0+bmFtZSwgcmV0KTsKPiArCQlrZnJlZShyaW5nYnVmKTsKPiArCQlyZXR1cm4gTlVMTDsKPiAr CX0KPiArCj4gKwlyZXR1cm4gcmluZ2J1ZjsKPiArfQo+ICsKPiAgIHN0YXRpYyBpbnQgZ2VuOF9p bml0X2NvbW1vbl9yaW5nKHN0cnVjdCBpbnRlbF9lbmdpbmVfY3MgKnJpbmcpCj4gICB7Cj4gICAJ c3RydWN0IGRybV9kZXZpY2UgKmRldiA9IHJpbmctPmRldjsKPgoKX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX18KSW50ZWwtZ2Z4IG1haWxpbmcgbGlzdApJbnRl bC1nZnhAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0dHA6Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcv bWFpbG1hbi9saXN0aW5mby9pbnRlbC1nZngK