From mboxrd@z Thu Jan 1 00:00:00 1970 From: Rodrigo Vivi Subject: Re: [PATCH v3] drm/i915: Remove unsafe i915.enable_rc6 Date: Mon, 30 Oct 2017 10:48:12 -0700 Message-ID: <20171030174812.flz7rs5wrvoifcdn@intel.com> References: <20171011091205.11302-1-chris@chris-wilson.co.uk> <20171026103200.20949-1-chris@chris-wilson.co.uk> <20171030130051.7xe7nf5opsussxe3@boom> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mga03.intel.com (mga03.intel.com [134.134.136.65]) by gabe.freedesktop.org (Postfix) with ESMTPS id 61E9189152 for ; Mon, 30 Oct 2017 17:48:14 +0000 (UTC) Content-Disposition: inline In-Reply-To: <20171030130051.7xe7nf5opsussxe3@boom> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Daniele Ceraolo Spurio , Chris Wilson , intel-gfx@lists.freedesktop.org, Jani Nikula , Daniel Vetter List-Id: intel-gfx@lists.freedesktop.org T24gTW9uLCBPY3QgMzAsIDIwMTcgYXQgMDE6MDA6NTFQTSArMDAwMCwgRGF2aWQgV2VpbmVoYWxs IHdyb3RlOgo+IE9uIEZyaSwgT2N0IDI3LCAyMDE3IGF0IDAxOjU3OjA5UE0gLTA3MDAsIERhbmll bGUgQ2VyYW9sbyBTcHVyaW8gd3JvdGU6Cj4gPgo+ID4KPiA+IE9uIDI2LzEwLzE3IDAzOjMyLCBD aHJpcyBXaWxzb24gd3JvdGU6Cj4gPiA+IEl0IGhhcyBiZWVuIG1hbnkgeWVhcnMgc2luY2UgdGhl IGxhc3QgY29uZmlybWVkIHNpZ2h0aW5nIChhbmQgZml4KSBvZiBhbgo+ID4gPiBSQzYgcmVsYXRl ZCBidWcgKHVzdWFsbHkgYSBzeXN0ZW0gaGFuZykuIFJlbW92ZSB0aGUgcGFyYW1ldGVyIHRvIHN0 b3AKPiA+ID4gdXNlcnMgZnJvbSBzZXR0aW5nIGRhbmdlcm91cyB2YWx1ZXMsIGFzIHRoZXkgb2Z0 ZW4gc2V0IGl0IGR1cmluZyB0cmlhZ2UKPiA+ID4gYW5kIGVuZCB1cCBkaXNhYmxpbmcgdGhlIGVu dGlyZSBydW50aW1lIHBtIGluc3RlYWQgKHRoZSBvcHRpb24gaXMgbm90IGEKPiA+ID4gZmluZSBz Y2FscGVsISkuCj4gPiA+Cj4gPiA+IEZ1cnRoZXJtb3JlLCBpdCBhbGxvd3MgdXNlcnMgdG8gc2V0 IGtub3duIGRhbmdlcm91cyB2YWx1ZXMgd2hpY2ggd2VyZQo+ID4gPiBpbnRlbmRlZCBmb3IgdGVz dGluZyBhbmQgbm90IGZvciBwcm9kdWN0aW9uIHVzZS4gRm9yIHRlc3RpbmcsIHdlIGNhbgo+ID4g PiBhbHdheXMgcGF0Y2ggaW4gdGhlIHJlcXVpcmVkIHNldHRpbmcgd2l0aG91dCBoYXZpbmcgdG8g ZXhwb3NlIG91cnNlbHZlcwo+ID4gPiB0byByYW5kb20gYWJ1c2UuCj4gPiA+Cj4gPiA+IHYyOiBG aXh1cCBORUVEU19XYVJzRGlzYWJsZUNvYXJzZVBvd2VyR2F0aW5nIGZ1bWJsZSwgYW5kIGRvY3Vt ZW50IHRoZQo+ID4gPiBsYWNrIG9mIGlsayBzdXBwb3J0IGJldHRlci4KPiA+ID4gdjM6IENsZWFy IGludGVsX2luZm8tPnJjNnAgaWYgd2UgZG9uJ3Qgc3VwcG9ydCByYzYgaXRzZWxmLgo+ID4gPgo+ ID4gPiBTaWduZWQtb2ZmLWJ5OiBDaHJpcyBXaWxzb24gPGNocmlzQGNocmlzLXdpbHNvbi5jby51 az4KPiA+ID4gQ2M6IFJvZHJpZ28gVml2aSA8cm9kcmlnby52aXZpQGludGVsLmNvbT4KPiA+ID4g Q2M6IEpvb25hcyBMYWh0aW5lbiA8am9vbmFzLmxhaHRpbmVuQGxpbnV4LmludGVsLmNvbT4KPiA+ ID4gQ2M6IEphbmkgTmlrdWxhIDxqYW5pLm5pa3VsYUBpbnRlbC5jb20+Cj4gPiA+IENjOiBJbXJl IERlYWsgPGltcmUuZGVha0BpbnRlbC5jb20+Cj4gPiA+IENjOiBEYW5pZWwgVmV0dGVyIDxkYW5p ZWwudmV0dGVyQGZmd2xsLmNoPgo+ID4gPiBBY2tlZC1ieTogRGFuaWVsIFZldHRlciA8ZGFuaWVs LnZldHRlckBmZndsbC5jaD4KPiA+ID4gLS0tCj4gPgo+ID4gSSB0aGluayB0aGF0IGZvciBleGVj dXRpb24vZGVidWcgb24gZWFybHkgc2lsaWNvbiB3ZSBtaWdodCBzdGlsbCB3YW50IHRoZQo+ID4g YWJpbGl0eSB0byB0dXJuIGZlYXR1cmVzIGxpa2UgUkM2IG9mZi4gTWF5YmUgd2UgY2FuIGFkZCBh IGRlYnVnIGtjb25maWcgdG8KPiA+IGZvcmNlIGluZm8tPmhhc19yYzYgPSAwPyBOb3QgYSBibG9j a2VyIHRvIHRoaXMgcGF0Y2ggYnV0IHdvcnRoIGNvbnNpZGVyaW5nCj4gPiBJTU8uCj4KPiBNb3N0 IG9mIHRoZSBCSU9TZXMgSSd2ZSBzZWVuIG9uIG91ciBSVlBzIGhhdmUgaGFkIGFuIG9wdGlvbiB0 byBkaXNhYmxlCj4gUkM2LgoKQklPUyBvcHRpb24gZG9uJ3QgYmxvY2sgb3VyIGNvZGUgdG8gcnVu IGFuZCBzZXQgc29tZSBNTUlPcy4KTm90IHN1cmUgaG93IHRoZSBHUFUgd2lsbCBiZWhhdmUgb24g c3VjaCBjYXNlcy4KCkkgbGlrZSB0aGUgaWRlYSBvZiByZW1vdmluZyBzb21lIGFuZCBrZWVwaW5n IHRoZSBwYXJhbWV0ZXJzIGNsZWFuLgpCdXQgdGhlcmUgYXJlIGZldyBvbmVzIGxpa2UgUkM2IGFu ZCBkaXNhYmxlX3Bvd2VyX3dlbGxzIHRoYXQgYXJlIHZlcnkKdXNlZnVsIG9uIHBsYXRmb3JtIGVu YWJsaW5nIGFuZCBhbHNvIHdoZW4gYXNzaXN0aW5nIG90aGVycyB0byBkZWJ1ZyBpc3N1ZXMuCgpG b3IgaW5zdGFuY2UgcmlnaHQgbm93IHRoYXQgd2UgZml4ZWQgUkM2IG9uIENOTCBzb21lb25lIHRv bGQgdGhhdApoZSBiZWxpZXZlIHNlZWluZyBtb3JlIGhhbmdzLCBzbyBJIGltbWVkaWF0ZWx5IGFz a2VkIHRvIGJvb3Qgd2l0aAppOTE1LmVuYWJsZV9yYzY9MCB0byBkb3VibGUgY2hlY2suIEl0IGlz IGVhc2llciBhbmQgc3RyYWlnaGZvcndhcmQKdG8gZGlyZWN0IHRoZW0gdG8gdGhlIHVuc2FmZSBw YXJhbSB0aGFuIHRvIGFzayB0aGVtIHRvIGNvbXBpbGUgdGhlIGNvZGUKd2l0aCBkaWZmZXJlbnQg b3B0aW9ucyBvciB0byB1c2Ugc29tZSBCSU9TIG9wdGlvbnMgdGhhdCB3ZSBhcmUgbm90IHN1cmUu CgpBbHNvIG9uIGJ1ZyB0cmlhZ2Ugc29tZSBvcHRpb25zIGxpa2UgdGhpcyBhcmUgaGVscGZ1bC4K CkFsc28gQklPUyBhbmQgY29tcGlsZSBhcmUgc2F2ZWQgZmxhZ3MuIFNvIGlmIHlvdSBuZWVkIHRv IGRvIGEgcXVpY2sgdGVzdAp5b3UgaGF2ZSB0byBzYXZlIGl0LCBhbmQgdGhlbiB1bnNhdmUgbGF0 ZXIuIFBhcmFtZXRlcnMgYXJlIHZlcnkgY29udmluaWVudApmb3IgMSBib290IG9ubHkgY2hlY2su CgpNYXliZSB3ZSBjb3VsZCBjbGVhbiBhbmQgcmVtb3ZlIHRoZSBkaWZmZXJlbnQgb3B0aW9ucyBh bmQgbGV2ZWxzIGFuZApsZXQgaXQgYmUganVzdCBhIGJvb2xlYW4uCgpUaGFua3MsClJvZHJpZ28u Cgo+Cj4KPiBLaW5kIHJlZ2FyZHMsIERhdmlkCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fCkludGVsLWdmeCBtYWlsaW5nIGxpc3QKSW50ZWwtZ2Z4QGxpc3Rz LmZyZWVkZXNrdG9wLm9yZwpodHRwczovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xp c3RpbmZvL2ludGVsLWdmeAo=