From mboxrd@z Thu Jan 1 00:00:00 1970 From: Daniel Vetter Subject: Re: [PATCH 07/12] drm/i915: Write mmio workarounds after gpu reset Date: Wed, 7 Oct 2015 16:23:27 +0200 Message-ID: <20151007142327.GL3383@phenom.ffwll.local> References: <1444141613-11152-1-git-send-email-mika.kuoppala@intel.com> <1444141613-11152-8-git-send-email-mika.kuoppala@intel.com> <20151007084307.GC27939@nuc-i3427.alporthouse.com> <20151007135254.GJ26517@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mail-wi0-f170.google.com (mail-wi0-f170.google.com [209.85.212.170]) by gabe.freedesktop.org (Postfix) with ESMTPS id 922AF6EBA7 for ; Wed, 7 Oct 2015 07:20:35 -0700 (PDT) Received: by wicfx3 with SMTP id fx3so30898563wic.0 for ; Wed, 07 Oct 2015 07:20:34 -0700 (PDT) Content-Disposition: inline In-Reply-To: <20151007135254.GJ26517@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: intel-gfx@lists.freedesktop.org, miku@iki.fi, Mika Kuoppala List-Id: intel-gfx@lists.freedesktop.org T24gV2VkLCBPY3QgMDcsIDIwMTUgYXQgMDQ6NTI6NTRQTSArMDMwMCwgVmlsbGUgU3lyasOkbMOk IHdyb3RlOgo+IE9uIFdlZCwgT2N0IDA3LCAyMDE1IGF0IDA5OjQzOjA3QU0gKzAxMDAsIENocmlz IFdpbHNvbiB3cm90ZToKPiA+IE9uIFR1ZSwgT2N0IDA2LCAyMDE1IGF0IDA1OjI2OjQ4UE0gKzAz MDAsIE1pa2EgS3VvcHBhbGEgd3JvdGU6Cj4gPiA+IEBAIC02OTczLDggKzY5ODksMTIgQEAgdm9p ZCBpbnRlbF9pbml0X2Nsb2NrX2dhdGluZyhzdHJ1Y3QgZHJtX2RldmljZSAqZGV2KQo+ID4gPiAg ewo+ID4gPiAgCXN0cnVjdCBkcm1faTkxNV9wcml2YXRlICpkZXZfcHJpdiA9IGRldi0+ZGV2X3By aXZhdGU7Cj4gPiA+ICAKPiA+ID4gKwlpbnRlbF93YV9pbml0KCZkZXZfcHJpdi0+bW1pb193b3Jr YXJvdW5kcyk7Cj4gPiA+ICsKPiA+ID4gIAlpZiAoZGV2X3ByaXYtPmRpc3BsYXkuaW5pdF9jbG9j a19nYXRpbmcpCj4gPiA+ICAJCWRldl9wcml2LT5kaXNwbGF5LmluaXRfY2xvY2tfZ2F0aW5nKGRl dik7Cj4gPiA+ICsKPiA+ID4gKwlpbnRlbF93YV93cml0ZV9tbWlvKGRldl9wcml2LCAmZGV2X3By aXYtPm1taW9fd29ya2Fyb3VuZHMpOwo+ID4gPiAgfQo+ID4gCj4gPiBHaXZlbiB0aGF0IHdlIGhh dmUgdGhpcyBmdW5jdGlvbiB3aGljaCBpcyBpbiBjaGFyZ2Ugb2Ygc2V0dGluZyB0aGUgdy9hCj4g PiByZWdzIGFuZCBpcyBzdXBwb3NlZCB0byBiZSBjYWxsZWQgd2hlbiBpbml0aWFsaXNpbmcgdGhl IGh3IGFmdGVyCj4gPiBsb2FkL3Jlc2V0L3Jlc3VtZSwgd2h5Pwo+IAo+IEkgdGhpbmsgaWRlYWxs eSB3ZSBzaG91bGQgbW92ZSBhbGwgdGhlIEdUIHJlbGF0ZWQgdy9hcywgb3IgYXQgbGVhc3QgdGhl Cj4gb25lcyBjbG9iYmVyZWQgYnkgYSBHUFUgcmVzZXQgaW50byByaW5nIGluaXQsIG9yIHNvbWV3 aGVyZSBjbG9zZSBieS4KPiBUaGUgZGlzcGxheSBzdHVmZiAoYW5kIFVDR0NUTCBhdCBsZWFzdCkg Y291bGQgc3RheSB3aGVyZSB0aGV5IGFyZS4KPiBBbHRob3VnaCBJIHN1c3BlY3Qgd2Ugc2hvdWxk IG1vdmUgdGhlIGluaXRfY2xvY2tfZ2F0aW5nIGVhcmxpZXIgaW4gdGhlCj4gaW5pdC9yZXN1bWUg c2VxdWVuY2UgYW55d2F5LiBJIHRoaW5rIG5vdyB3ZSBtaWdodCBiZSBhIGJpdCBsYXRlIGluIGRv aW5nCj4gaXQuCgpZZXMsIHRoaXMgaXMgaG93IGl0J3Mgc3VwcG9zZWQgdG8gd29yay4gQW55IHcv YSB3aGljaCBnZXRzIGNsb2JiZXJlZCBieSBHVApyZXNldCBhbmQgd2hpY2ggaXMgc3RpbGwgaW4g dGhlIGluaXRfY2xvY2tfZ2F0aW5nIGNvZGUgaXMganVzdCBwbGFpbiBhIGJ1ZwppbiBvdXIgZHJp dmVyLiBXZSBoYXZlIHRoZW0gYXBsZW50eSB1bmZvcnR1bmF0ZWx5IDooCgpNYXliZSB3ZSBzaG91 bGQgYWRkIGEgYmlnIGtlcm5lbGRvYyB0byBpbnRlbF9pbml0X2Nsb2NrX2dhdGluZyBleHBsYWlu aW5nCnRoYXQuCi1EYW5pZWwKLS0gCkRhbmllbCBWZXR0ZXIKU29mdHdhcmUgRW5naW5lZXIsIElu dGVsIENvcnBvcmF0aW9uCmh0dHA6Ly9ibG9nLmZmd2xsLmNoCl9fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fCkludGVsLWdmeCBtYWlsaW5nIGxpc3QKSW50ZWwt Z2Z4QGxpc3RzLmZyZWVkZXNrdG9wLm9yZwpodHRwOi8vbGlzdHMuZnJlZWRlc2t0b3Aub3JnL21h aWxtYW4vbGlzdGluZm8vaW50ZWwtZ2Z4Cg==