From mboxrd@z Thu Jan 1 00:00:00 1970 From: Matt Roper Subject: Re: [PATCH] drm/i915: Wait until after wm optimization to drop runtime PM reference Date: Mon, 7 Mar 2016 08:26:01 -0800 Message-ID: <20160307162601.GB6264@intel.com> References: <1457135979-23727-1-git-send-email-matthew.d.roper@intel.com> <56DD6BC2.4060609@linux.intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mga02.intel.com (mga02.intel.com [134.134.136.20]) by gabe.freedesktop.org (Postfix) with ESMTP id 12D4D6E3BD for ; Mon, 7 Mar 2016 16:26:02 +0000 (UTC) Content-Disposition: inline In-Reply-To: <56DD6BC2.4060609@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: Maarten Lankhorst Cc: intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org T24gTW9uLCBNYXIgMDcsIDIwMTYgYXQgMTI6NTM6MzhQTSArMDEwMCwgTWFhcnRlbiBMYW5raG9y c3Qgd3JvdGU6Cj4gT3AgMDUtMDMtMTYgb20gMDA6NTkgc2NocmVlZiBNYXR0IFJvcGVyOgo+ID4g QXQgdGhlIGVuZCBvZiBhbiBhdG9taWMgY29tbWl0LCB3ZSBjdXJyZW50bHkgd2FpdCBmb3IgdmJs YW5rcyB0bwo+ID4gY29tcGxldGUsIGNhbGwgcHV0KCkgb24gdGhlIHZhcmlvdXMgcnVudGltZSBQ TSByZWZlcmVuY2VzLCBhbmQgdGhlbiB0cnkKPiA+IHRvIG9wdGltaXplIG91ciB3YXRlcm1hcmtz IChvbiBwbGF0Zm9ybXMgdGhhdCBuZWVkIHR3by1zdGVwIHdhdGVybWFyawo+ID4gcHJvZ3JhbW1p bmcpLiAgVGhpcyBjYW4gbGVhZCB0byB3YXRlcm1hcmsgcmVnaXN0ZXJzIGJlaW5nIHByb2dyYW1t ZWQKPiA+IHdoaWxlIHRoZSBwb3dlciB3ZWxsIGlzIHBvd2VyZWQgZG93bi4gIFdlIG5lZWQgdG8g d2FpdCB1bnRpbCBhZnRlcgo+ID4gd2F0ZXJtYXJrIG9wdGltaXphdGlvbiBpcyBjb21wbGV0ZSBi ZWZvcmUgZHJvcHBpbmcgb3VyIHJ1bnRpbWUgcG93ZXIKPiA+IHJlZmVyZW5jZXMuCj4gPgo+ID4g Tm90ZSB0aGF0IGluIHRoZSBmdXR1cmUgdGhlIHdhdGVybWFyayBvcHRpbWl6YXRpb24gaXMgcHJv YmFibHkgZ29pbmcgdG8KPiA+IG1vdmUgdG8gYW4gYXN5bmNocm9ub3VzIHdvcmtxdWV1ZSB0YXNr IHRoYXQgaGFwcGVucyBhdCBzb21lIGFyYml0cmFyeQo+ID4gcG9pbnQgYWZ0ZXIgdmJsYW5rLiAg V2hlbiB3ZSBtYWtlIHRoYXQgY2hhbmdlLCB3ZSdsbCBubyBsb25nZXIKPiA+IG5lY2Vzc2FyaWx5 IGJlIG9wZXJhdGluZyB1bmRlciB0aGUgcG93ZXIgcmVmZXJlbmNlIGhlbGQgaGVyZSwgc28gd2Un bGwKPiA+IG5lZWQgdG8gd3JhcCB0aGUgd2F0ZXJtYXJrIHJlZ2lzdGVyIHByb2dyYW1taW4gaW4g YSBjYWxsIHRvCj4gPiBpbnRlbF9ydW50aW1lX3BtX2dldF9pZl9pbl91c2UoKSBvciBzaW1pbGFy Lgo+ID4KPiA+IENjOiBhcnVuLnNpbHV2ZXJ5QGxpbnV4LmludGVsLmNvbQo+ID4gQ2M6IHZpbGxl LnN5cmphbGFAbGludXguaW50ZWwuY29tCj4gPiBDYzogbWFhcnRlbi5sYW5raG9yc3RAbGludXgu aW50ZWwuY29tCj4gPiBCdWd6aWxsYTogaHR0cHM6Ly9idWdzLmZyZWVkZXNrdG9wLm9yZy9zaG93 X2J1Zy5jZ2k/aWQ9OTQzNDkKPiA+IEZpeGVzOiBlZDRhNmE3Y2E4NTMgKCJkcm0vaTkxNTogQWRk IHR3by1zdGFnZSBJTEstc3R5bGUgd2F0ZXJtYXJrIHByb2dyYW1taW5nICh2MTEpIikKPiA+IFNp Z25lZC1vZmYtYnk6IE1hdHQgUm9wZXIgPG1hdHRoZXcuZC5yb3BlckBpbnRlbC5jb20+Cj4gcG9z dF9wbGFuZV91cGRhdGUgY2FuIGNhbGwgaW50ZWxfdXBkYXRlX3dhdGVybWFya3MsIHdpbGwgdGhp cyBjYXVzZSBhbnkgdW5pbnRlbmRlZCBiZWhhdmlvcmFsIGNoYW5nZXMKPiBpZiBpbnRlbF91cGRh dGVfd2F0ZXJtYXJrcyBpcyBjYWxsZWQgYmVmb3JlIG9wdGltaXplX3dhdGVybWFya3M/CgpJdCBz aG91bGRuJ3Q7IGludGVsX3VwZGF0ZV93YXRlcm1hcmtzIGlzIHRoZSBsZWdhY3kgd2F0ZXJtYXJr CnByb2dyYW1taW5nIGZ1bmN0aW9uLiAgQW55IHBsYXRmb3JtIHRoYXQgdGhhdCdzIGJlZW4gY29u dmVydGVkIHRvIGF0b21pYwpzaG91bGRuJ3QgaGF2ZSBhIGRldl9wcml2LT5kaXNwbGF5LnVwZGF0 ZV93bSB2ZnVuYywgc28KaW50ZWxfdXBkYXRlX3dhdGVybWFya3Mgd2lsbCBiZSBhIG5vb3AuCgoK TWF0dAoKPiAKPiB+TWFhcnRlbgoKLS0gCk1hdHQgUm9wZXIKR3JhcGhpY3MgU29mdHdhcmUgRW5n aW5lZXIKSW9URyBQbGF0Zm9ybSBFbmFibGluZyAmIERldmVsb3BtZW50CkludGVsIENvcnBvcmF0 aW9uCig5MTYpIDM1Ni0yNzk1Cl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fCkludGVsLWdmeCBtYWlsaW5nIGxpc3QKSW50ZWwtZ2Z4QGxpc3RzLmZyZWVkZXNr dG9wLm9yZwpodHRwczovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2lu dGVsLWdmeAo=