From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jesse Barnes Subject: Re: [PATCH 6/8] drm/i915: Enable/Disable PSR Date: Thu, 7 Mar 2013 08:54:03 -0800 Message-ID: <20130307085403.4f1fc763@jbarnes-desktop> References: <1361832922-19801-1-git-send-email-rodrigo.vivi@gmail.com> <1361832922-19801-7-git-send-email-rodrigo.vivi@gmail.com> <20130226124833.GS4469@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from oproxy5-pub.bluehost.com (oproxy5-pub.bluehost.com [67.222.38.55]) by gabe.freedesktop.org (Postfix) with SMTP id 8130AE6609 for ; Thu, 7 Mar 2013 08:53:49 -0800 (PST) In-Reply-To: <20130226124833.GS4469@intel.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: intel-gfx-bounces+gcfxdi-intel-gfx=m.gmane.org@lists.freedesktop.org Errors-To: intel-gfx-bounces+gcfxdi-intel-gfx=m.gmane.org@lists.freedesktop.org To: Ville =?UTF-8?B?U3lyasOkbMOk?= Cc: intel-gfx@lists.freedesktop.org, dri-devel@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org T24gVHVlLCAyNiBGZWIgMjAxMyAxNDo0ODozMyArMDIwMApWaWxsZSBTeXJqw6Rsw6QgPHZpbGxl LnN5cmphbGFAbGludXguaW50ZWwuY29tPiB3cm90ZToKCj4gT24gTW9uLCBGZWIgMjUsIDIwMTMg YXQgMDc6NTU6MjBQTSAtMDMwMCwgUm9kcmlnbyBWaXZpIHdyb3RlOgo+ID4gQWRkaW5nIEVuYWJs ZSBhbmQgRGlzYWJsZSBQU1IgZnVuY3Rpb25hbGl0aWVzLiBUaGlzIGluY2x1ZGVzIHNldHRpbmcg dGhlCj4gPiBQU1IgY29uZmlndXJhdGlvbiBvdmVyIEFVWCwgc2VuZGluZyBTRFAgVlNDIERJUCBv dmVyIHRoZSBlRFAgUElQRSBjb25maWcsCj4gPiBlbmFibGluZyBQU1IgaW4gdGhlIHNpbmsgdmlh IERQQ0QgcmVnaXN0ZXIgYW5kIGZpbmFsbHkgZW5hYmxpbmcgUFNSIG9uCj4gPiB0aGUgaG9zdC4K PiA+IAo+ID4gVGhpcyBwYXRjaCBpcyBoZWF2aWx5IGJhc2VkIG9uIGluaXRpYWwgUFNSIGNvZGUg YnkgU2F0ZWVzaCBLYXZ1cmkgYW5kCj4gPiBLdW1hciBTaG9iaGl0IGJ1dCBpbiBhIGRpZmZlcmVu dCBpbXBsZW1lbnRhdGlvbi4KPiA+IAo+ID4gQ3JlZGl0cy1ieTogU2F0ZWVzaCBLYXZ1cmkgPHNh dGVlc2gua2F2dXJpQGludGVsLmNvbT4KPiA+IENyZWRpdHMtYnk6IFNob2JoaXQgS3VtYXIgPHNo b2JoaXQua3VtYXJAaW50ZWwuY29tPgo+ID4gU2lnbmVkLW9mZi1ieTogUm9kcmlnbyBWaXZpIDxy b2RyaWdvLnZpdmlAZ21haWwuY29tPgo+ID4gLS0tCj4gPiAgZHJpdmVycy9ncHUvZHJtL2k5MTUv aTkxNV9yZWcuaCAgfCAgNDAgKysrKysrKysrCj4gPiAgZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50 ZWxfZHAuYyAgfCAxODMgKysrKysrKysrKysrKysrKysrKysrKysrKysrKysrKysrKysrKysrCj4g PiAgZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50ZWxfZHJ2LmggfCAgIDMgKwo+ID4gIDMgZmlsZXMg Y2hhbmdlZCwgMjI2IGluc2VydGlvbnMoKykKPiA+IAo+IDxzbmlwPgo+ID4gK3ZvaWQgaW50ZWxf ZWRwX3dyaXRlX3ZzY19wc3Ioc3RydWN0IGludGVsX2RwKiBpbnRlbF9kcCwKPiA+ICsJCQkgICAg IHN0cnVjdCBlZHBfdnNjX3BzciAqdnNjX3BzcikKPiA+ICt7Cj4gPiArCXN0cnVjdCBkcm1fZGV2 aWNlICpkZXYgPSAgaW50ZWxfZHBfdG9fZGV2KGludGVsX2RwKTsKPiA+ICsJc3RydWN0IGRybV9p OTE1X3ByaXZhdGUgKmRldl9wcml2ID0gZGV2LT5kZXZfcHJpdmF0ZTsKPiA+ICsJc3RydWN0IGlu dGVsX2NydGMgKmludGVsX2NydGMgPSAgdG9faW50ZWxfY3J0YyhpbnRlbF9kcF90b19jcnRjKGlu dGVsX2RwKSk7Cj4gPiArCXUzMiBjdGxfcmVnID0gSFNXX1RWSURFT19ESVBfQ1RMKGludGVsX2Ny dGMtPmNwdV90cmFuc2NvZGVyKTsKPiA+ICsJdTMyIGRhdGFfcmVnID0gSFNXX1RWSURFT19ESVBf VlNDX0RBVEEoaW50ZWxfY3J0Yy0+Y3B1X3RyYW5zY29kZXIpOwo+ID4gKwl1aW50MzJfdCAqZGF0 YSA9ICh1aW50MzJfdCAqKXZzY19wc3I7Cj4gPiArCXVuc2lnbmVkIGludCBpOwo+ID4gKwl1MzIg dmFsID0gSTkxNV9SRUFEKGN0bF9yZWcpOwo+ID4gKwo+ID4gKwlpZiAoZGF0YV9yZWcgPT0gMCkK PiA+ICsJCXJldHVybjsKPiA+ICsKPiA+ICsJLyogQXMgcGVyIGVEUCBzcGVjLCB3YWl0IGZvciB2 YmxhbmsgdG8gc2VuZCBTRFAgVlNDIHBhY2tldCAqLwo+ID4gKwlpbnRlbF93YWl0X2Zvcl92Ymxh bmsoZGV2LCBpbnRlbF9jcnRjLT5waXBlKTsKPiA+ICsKPiA+ICsJbW1pb3diKCk7Cj4gCj4gSSB3 YXMgY3VyaW91cyBhYm91dCB0aGVzZSBtbWlvd2IoKXMgYW5kIGFwcGFyZW50bHkgdGhleSB3ZXJl IGFkZGVkIHRvCj4gYWxsIGluZm9mcmFtZSB3cml0ZXMgImp1c3QgaW4gY2FzZSIuIEJ1dCBBRkFJ Q1Mgb24geDg2IG1taW93YigpIGVuZHMKPiB1cCBhcyBhIGNvbXBpbGVyIGJhcnJpZXIsIHNvIHRo aXMgc3R1ZmYgc2VlbXMgdG8gYmUgYSBub3AuCj4gCj4gQW5kIGlmIHRoZXNlIHdyaXRlcyBjYW4g Z2V0IHJlb3JkZXJlZCBzb21ld2hlcmUsIHdoeSBub3QgZXZlcnl0aGluZwo+IGVsc2UgdG9vPyBJ J20gc3VyZSB3ZSBoYXZlIHBsYWNlcyB3aGVyZSB3ZSB3cml0ZSBhIGJ1bmNoIG9mIHJlZ2lzdGVy cywKPiBhbmQgdGhlIGZpbmFsIHdyaXRlIGVuYWJsZXMgc29tZXRoaW5nIHdoaWNoIHJlcXVpcmVz IHRoZSBlYXJsaWVyCj4gd3JpdGVzIHRvIGhhdmUgbGFuZGVkIGJlZm9yZWhhbmQuCgpZZWFoIHdl IHNob3VsZG4ndCBuZWVkIG1taW93YigpIGFueXdoZXJlIGluIG91ciBkcml2ZXIgKHVudGlsIG91 cgpvbi1jaGlwIHRvcG9sb2d5IGdldHMgcmVhbGx5IGNvbXBsaWNhdGVkIGFueXdheSkuCgotLSAK SmVzc2UgQmFybmVzLCBJbnRlbCBPcGVuIFNvdXJjZSBUZWNobm9sb2d5IENlbnRlcgpfX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwpJbnRlbC1nZnggbWFpbGlu ZyBsaXN0CkludGVsLWdmeEBsaXN0cy5mcmVlZGVza3RvcC5vcmcKaHR0cDovL2xpc3RzLmZyZWVk ZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2ludGVsLWdmeAo=