From mboxrd@z Thu Jan 1 00:00:00 1970 From: Daniel Vetter Subject: Re: [PATCH] drm/i915: Reset request handling for gen8+ Date: Mon, 22 Jun 2015 14:50:05 +0200 Message-ID: <20150622125005.GV25769@phenom.ffwll.local> References: <20150618085040.GY24012@nuc-i3427.alporthouse.com> <1434621100-9612-1-git-send-email-mika.kuoppala@intel.com> <5582996B.70606@intel.com> <20150618103615.GG24012@nuc-i3427.alporthouse.com> <5582A90F.8070004@intel.com> <20150618114255.GK24012@nuc-i3427.alporthouse.com> <20150618145806.GG7752@phenom.ffwll.local> <20150619163045.GA29508@nuc-i3427.alporthouse.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mail-wi0-f181.google.com (mail-wi0-f181.google.com [209.85.212.181]) by gabe.freedesktop.org (Postfix) with ESMTP id 0CDFA6E776 for ; Mon, 22 Jun 2015 05:47:18 -0700 (PDT) Received: by wibdq8 with SMTP id dq8so74131898wib.1 for ; Mon, 22 Jun 2015 05:47:17 -0700 (PDT) Content-Disposition: inline In-Reply-To: <20150619163045.GA29508@nuc-i3427.alporthouse.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Chris Wilson , Daniel Vetter , Tomas Elf , Mika Kuoppala , intel-gfx@lists.freedesktop.org, Daniel Vetter List-Id: intel-gfx@lists.freedesktop.org T24gRnJpLCBKdW4gMTksIDIwMTUgYXQgMDU6MzA6NDVQTSArMDEwMCwgQ2hyaXMgV2lsc29uIHdy b3RlOgo+IE9uIFRodSwgSnVuIDE4LCAyMDE1IGF0IDA0OjU4OjA2UE0gKzAyMDAsIERhbmllbCBW ZXR0ZXIgd3JvdGU6Cj4gPiBPbiBUaHUsIEp1biAxOCwgMjAxNSBhdCAxMjo0Mjo1NVBNICswMTAw LCBDaHJpcyBXaWxzb24gd3JvdGU6Cj4gPiA+IEkgdW5kZXJzdGFuZCB0aGUgbWVyaXQgaW4gdHJ5 aW5nIHRoZSByZXNldCBhIGZldyB0aW1lcyBiZWZvcmUgZ2l2aW5nIHVwLAo+ID4gPiBpdCB3b3Vs ZCBqdXN0IG5lZWQgYSBiaXQgb2YgcmVzdHJ1Y3R1cmluZyB0byB0cnkgdGhlIHJlc2V0IGJlZm9y ZQo+ID4gPiBjbGVhcmluZyBnZW0gc3RhdGUgKHRyaXZpYWwpIGFuZCByZXF1ZXVlaW5nIHRoZSBo YW5nY2hlY2suIEkgYW0ganVzdAo+ID4gPiB3YXJ5IG9mIGZlYXR1cmUgY3JlZXAgYmVmb3JlIHdl IGdldCBzdHVjayBpbnRvIFREUiwgd2hpY2ggcHJvbWlzZXMgdG8KPiA+ID4gY2hhbmdlIGhvdyB3 ZSB0aGluayBhYm91dCByZXNldHMgZW50aXJlbHkuCj4gPiAKPiA+IE15IG1haW50YWluZXIgY29u Y2VybiBoZXJlIGlzIGFsd2F5cyB0aGF0IHdlIHNob3VsZCBlcnIgb24gdGhlIHNpZGUgb2Ygbm90 Cj4gPiBraWxsaW5nIHRoZSBtYWNoaW5lLiBJZiB0aGUgcmVzZXQgZmFpbGVkLCBvciBpZiB0aGUg Z3B1IHJlaW5pdCBmYWlsZWQgdGhlbgo+ID4gbWFya2luZyB0aGUgZ3B1IGFzIHdlZGdlZCBoYXMg aGlzdG9yaWNhbGx5IGJlZW4gdGhlIHNhZmUgb3B0aW9uLiBUaGUKPiA+IHN5c3RlbSB3aWxsIHN0 aWxsIHJ1biwgZGlzcGxheSBtb3N0bHkgd29ya3MgYW5kIHRoZXJlJ3MgYSByZWFzb25hYmxlCj4g PiBjaGFuY2UgeW91IGNhbiBnYXRoZXIgZGVidWcgZGF0YS4KPiAKPiBPbmUgdGhpbmcgdG8gYmVh ciBpbiBtaW5kIGhlcmUgaXMgdGhhdCBpdCB3aXRoIHRoaXMgcGFydGljdWxhciBkb24ndAo+IHJl c2V0IGlmIG5vdCByZWFkeSBsb2dpYywgcmVwZWF0aW5nIHRoZSBhdHRlbXB0IGF0IHJlc2V0IGFm dGVyIGFub3RoZXIKPiBoYW5nY2hlY2sgaXMgZXF1aXZhbGVudCB0byBqdXN0IHVzaW5nIGEgc2xv d2VyIGhhbmdjaGVjay4gKG1vcmUgb3IgbGVzcywKPiBhIGNvdXBsZSBvZiB3cml0ZXMgdG8gb25l IHJlZ2lzdGVyIGRpZmZlcmVuY2UpIFNvIGl0IGlzIG5vIG1vcmUgbGlrZWx5Cj4gdG8gaGFuZyB0 aGUgbWFjaGluZSB0aGFuIHRoZSBvcmlnaW5hbCBHUFUgaGFuZy4KPiAKPiBXZSBjYW4gZGlmZmVy ZW50aWF0ZSB0aGUgY2FzZXMgaGVyZSwgYmV0d2VlbiBzYXkgRUJVU1ksIEVOT0RFViwgYW5kIEVJ TywKPiBmcm9tIHRoZSBhY3R1YWwgdGhlIHJlc2V0IHJlcXVlc3QgdG8gZGV0ZXJtaW5lIHdoaWNo IHdlIHdhbnQgdG8gcmV0cnkKPiAoaS5lLiBFQlVTWSkuCgpUYmggSSBkb24ndCB3YW50IHRvIG1h a2UgdGhlIHJlc2V0IGNvZGUgdG8gY2xldmVyIHdpdGggbXVsdGlwbGUgZmFsbGJhY2sKcGF0aHMg LSBpdCdzIGEgcmVhbGx5IHRyaWNreSBjb2RlIGFuZCBhcy1pcyBhbHJlYWR5IHN1ZmZlcnMgZnJv bSBpbW8KaW5zdWZmaWNpZW50IHRlc3QgY292ZXJhZ2UgYW5kIHRvbyBtYW55IGJ1Z3MuIE9uY2Ug d2UgZGVjaWRlZCB0aGF0IHRoZSBncHUKaXMgZGVhZCBhbmQgcmV0dXJuIC1FSU8gdGhpcyBzaG91 bGQgYmUgYSB0ZXJtaW5hbCBzdGF0ZS4gRGV2ZWxvcGVycyBjYW4KYWx3YXlzIG1hbnVhbGx5IHVu d2VkZ2UgdGhyb3VnaCBkZWJ1Z2ZzLCBidXQgZm9yIHVzZXJzIGl0J3MgaW1vIHBhcmFtb3VudAp0 aGF0IHdlIGRvbid0IGF1dG9tYXRpY2FsbHkgcnVuIHNvbWUgbGl0dGxlLXRlc3RlZCBwYXRoIGFu ZCB0YWtlIGRvd24KdGhlaXIgYm94IGluIHRoZSBwcm9jZXNzLgotRGFuaWVsCi0tIApEYW5pZWwg VmV0dGVyClNvZnR3YXJlIEVuZ2luZWVyLCBJbnRlbCBDb3Jwb3JhdGlvbgpodHRwOi8vYmxvZy5m ZndsbC5jaApfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwpJ bnRlbC1nZnggbWFpbGluZyBsaXN0CkludGVsLWdmeEBsaXN0cy5mcmVlZGVza3RvcC5vcmcKaHR0 cDovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2ludGVsLWdmeAo=