From mboxrd@z Thu Jan 1 00:00:00 1970 From: Michel Thierry Subject: Re: [PATCH 1/2] drm/i915/gen8: The WA BB framework is enabled. Date: Fri, 27 Feb 2015 17:32:54 +0000 Message-ID: <54F0AA46.8000805@intel.com> References: <1424886882-8117-1-git-send-email-arun.siluvery@linux.intel.com> <1424886882-8117-2-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 mga11.intel.com (mga11.intel.com [192.55.52.93]) by gabe.freedesktop.org (Postfix) with ESMTP id 3235D6E2B5 for ; Fri, 27 Feb 2015 09:32:53 -0800 (PST) In-Reply-To: <1424886882-8117-2-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: Arun Siluvery , intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org CgpPbiAyNS8wMi8xNSAxNzo1NCwgQXJ1biBTaWx1dmVyeSB3cm90ZToKPiBGcm9tOiBOYW1ydGEg PG5hbXJ0YS5zYWxvbmllQGludGVsLmNvbT4KPgo+IFRoaXMgY2FuIGJlIHVzZWQgdG8gZW5hYmxl IFdBIEJCIGluZnJhc3RydWN0dXJlIGZvciBmZWF0dXJlcyBsaWtlCj4gUkM2LCBTU0VVIGFuZCBp biBiZXR3ZWVuIGNvbnRleHQgc2F2ZS9yZXN0b3JlIGV0Yy4KPiBUaGUgcGF0Y2ggd2hpY2ggd291 bGQgbmVlZCBXQSBCQiB3aWxsIGhhdmUgdG8gZGVjbGFyZSB0aGUgd2FfYmIgb2JqCj4gdXRpbGl6 aW5nIHRoZSBmdW5jdGlvbiBoZXJlLiBVcGRhdGUgdGhlIFdBIEJCIHdpdGggcmVxdWlyZWQgY29t bWFuZHMKPiBhbmQgdXBkYXRlIHRoZSBhZGRyZXNzIG9mIHRoZSBXQSBCQiBhdCBhcHByb3ByaWF0 ZSBwbGFjZS4KPgo+IENoYW5nZS1JZDogSTljYzQ5YWU3NDI2NTYwMjE1ZTdiNmE2ZDEwYmE0MTFj YWViOTMyMWIKPiBTaWduZWQtb2ZmLWJ5OiBOYW1ydGEgPG5hbXJ0YS5zYWxvbmllQGludGVsLmNv bT4KPiBTaWduZWQtb2ZmLWJ5OiBBcnVuIFNpbHV2ZXJ5IDxhcnVuLnNpbHV2ZXJ5QGxpbnV4Lmlu dGVsLmNvbT4KPiAtLS0KPiAgIGRyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX2xyYy5jIHwgMzIg KysrKysrKysrKysrKysrKysrKysrKysrKysrKysrKysKPiAgIDEgZmlsZSBjaGFuZ2VkLCAzMiBp bnNlcnRpb25zKCspCj4KPiBkaWZmIC0tZ2l0IGEvZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50ZWxf bHJjLmMgYi9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9scmMuYwo+IGluZGV4IDljODUxZDgu LjQ3NDczZTUgMTAwNjQ0Cj4gLS0tIGEvZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50ZWxfbHJjLmMK PiArKysgYi9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9scmMuYwo+IEBAIC0xMzM3LDYgKzEz MzcsMzggQEAgc3RhdGljIGludCBnZW44X2VtaXRfcmVxdWVzdChzdHJ1Y3QgaW50ZWxfcmluZ2J1 ZmZlciAqcmluZ2J1ZiwKPiAgIAlyZXR1cm4gMDsKPiAgIH0KPiAgIAo+ICtzdGF0aWMgc3RydWN0 IGludGVsX3JpbmdidWZmZXIgKgo+ICtjcmVhdGVfd2FfYmIoc3RydWN0IGludGVsX2VuZ2luZV9j cyAqcmluZywgdWludDMyX3QgYmJfc2l6ZSkKPiArewo+ICsJc3RydWN0IGRybV9kZXZpY2UgKmRl diA9IHJpbmctPmRldjsKPiArCXN0cnVjdCBpbnRlbF9yaW5nYnVmZmVyICpyaW5nYnVmOwo+ICsJ aW50IHJldDsKPiArCj4gKwlyaW5nYnVmID0ga3phbGxvYyhzaXplb2YoKnJpbmdidWYpLCBHRlBf S0VSTkVMKTsKPiArCWlmICghcmluZ2J1ZikKPiArCQlyZXR1cm4gTlVMTDsKPiArCj4gKwlyaW5n YnVmLT5yaW5nID0gcmluZzsKPiArCj4gKwlyaW5nYnVmLT5zaXplID0gcm91bmR1cChiYl9zaXpl LCBQQUdFX1NJWkUpOwo+ICsJcmluZ2J1Zi0+ZWZmZWN0aXZlX3NpemUgPSByaW5nYnVmLT5zaXpl Owo+ICsJcmluZ2J1Zi0+aGVhZCA9IDA7Cj4gKwlyaW5nYnVmLT50YWlsID0gMDsKPiArCXJpbmdi dWYtPnNwYWNlID0gcmluZ2J1Zi0+c2l6ZTsKPiArCXJpbmdidWYtPmxhc3RfcmV0aXJlZF9oZWFk ID0gLTE7Cj4gKwo+ICsJcmV0ID0gaW50ZWxfYWxsb2NfcmluZ2J1ZmZlcl9vYmooZGV2LCByaW5n YnVmKTsKPiArCWlmIChyZXQpIHsKPiArCQlEUk1fREVCVUdfRFJJVkVSKAo+ICsJCSJGYWlsZWQg dG8gYWxsb2NhdGUgcmluZ2J1ZiBvYmogZm9yIHdhX2JiJXM6ICVkXG4iLAo+ICsJCXJpbmctPm5h bWUsIHJldCk7Cj4gKwkJa2ZyZWUocmluZ2J1Zik7Cj4gKwkJcmV0dXJuIE5VTEw7Cj4gKwl9Cj4g Kwo+ICsJcmV0dXJuIHJpbmdidWY7Cj4gK30KPiArCj4gICBzdGF0aWMgaW50IGludGVsX2xyX2Nv bnRleHRfcmVuZGVyX3N0YXRlX2luaXQoc3RydWN0IGludGVsX2VuZ2luZV9jcyAqcmluZywKPiAg IAkJCQkJICAgICAgc3RydWN0IGludGVsX2NvbnRleHQgKmN0eCkKPiAgIHsKTWF5YmUgYWRkIGFu IGV4dHJhIGxpbmUgYmV0d2VlbiB0aGUgMiBwYXJhZ3JhcGhzIGluIHRoZSBjb21taXQgbWVzc2Fn ZS4KClJldmlld2VkLWJ5OiBNaWNoZWwgVGhpZXJyeSA8bWljaGVsLnRoaWVycnlAaW50ZWwuY29t PgoKX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KSW50ZWwt Z2Z4IG1haWxpbmcgbGlzdApJbnRlbC1nZnhAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0dHA6Ly9s aXN0cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9pbnRlbC1nZngK