From mboxrd@z Thu Jan 1 00:00:00 1970 From: Dave Gordon Subject: Re: [PATCH] drm/i915/skl: replace csr_mutex by completion in csr firmware loading Date: Thu, 04 Jun 2015 15:36:32 +0100 Message-ID: <55706270.5060404@intel.com> References: <1432203592-11503-1-git-send-email-animesh.manna@intel.com> <20150521121105.GY15256@phenom.ffwll.local> <555E1043.4010501@intel.com> <20150521212913.GO15256@phenom.ffwll.local> <1433397575.17509.222.camel@sagar-desktop> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mga01.intel.com (mga01.intel.com [192.55.52.88]) by gabe.freedesktop.org (Postfix) with ESMTP id 623656EB5D for ; Thu, 4 Jun 2015 07:37:28 -0700 (PDT) In-Reply-To: <1433397575.17509.222.camel@sagar-desktop> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Sagar Arun Kamble , animesh.manna@intel.com Cc: intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org T24gMDQvMDYvMTUgMDY6NTksIFNhZ2FyIEFydW4gS2FtYmxlIHdyb3RlOgo+IAo+IEhpIERhbmll bCwKPiAKPiBXZSBhbHJlYWR5IGFyZSBncmFiYmluZyBSUE0gcmVmZXJlbmNlIGJlZm9yZSBzdGFy dCBvZiBETUMgRlcgbG9hZCBhbmQKPiByZWxlYXNlIHBvc3QgbG9hZCBjb21wbGV0aW9uLgo+IAo+ IERDNS82IGNhbiBoYXBwZW4gd2l0aG91dCBSdW50aW1lIFBNIGFzIHdlbGwuIFNvIHdlIG5lZWQg dG8gd2FpdCBmb3IgQ1NSCj4gRlcgbG9hZCBmb3Igc29tZSB0aW1lIG9uY2Ugd2UgZGlzYWJsZSBQ VzIuCj4gCj4gSGF2aW5nIGNvbXBsZXRpb24gaW5zdGVhZCBvZiBjc3IubG9jaytjc3Iuc3RhdGUg aXMgIGNvcnJlY3QgdGhpbmcgdG8gZG8uCj4gCj4gVGhhbmtzLAo+IFNhZ2FyCj4gX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KPiBJbnRlbC1nZnggbWFpbGlu ZyBsaXN0Cj4gSW50ZWwtZ2Z4QGxpc3RzLmZyZWVkZXNrdG9wLm9yZwo+IGh0dHA6Ly9saXN0cy5m cmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9pbnRlbC1nZngKCkhpIGd1eXMsCgp3ZSBo YXZlIGEgbmV3IHVuaWZpZWQgbG9hZGVyIGZvciBHdUMgYW5kIEh1Qywgd2hpY2ggd2UgaW50ZW5k IHNob3VsZCBiZQp1c2FibGUgZm9yIGFueSBvdGhlciBtaWNyb2NvbnRyb2xsZXJzIHRoYXQgbWln aHQgYmUgYWRkZWQgaW4gZnV0dXJlLiBTbwppdCB3b3VsZCBiZSBnb29kIHRvIGNvbnNpZGVyIHVz aW5nIGl0IGZvciB0aGUgRE1DL0NTUi9ldGMuCgpUaGUgbW9zdC1yZWNlbnRseSBwb3N0ZWQgdmVy c2lvbiB3YXMgQWxleCdzIG9uIDIwMTUtMDQtMjksIGJ1dCB3ZSdyZQpqdXN0IGFib3V0IHRvIHJl LXBvc3QgYW4gdXBkYXRlZCBwYXRjaHNldCBmb3IgY29tbWFuZCBzdWJtaXNzaW9uIHZpYSB0aGUK R3VDLCB3aGljaCB3aWxsIGluY2x1ZGUgdGhlIGJvdGggdW5pZmllZCBmaXJtd2FyZSBsb2FkaW5n IG1vZHVsZSBhbmQgdGhlCkd1Qy1zcGVjaWZpYyBwYXJ0IG9mIHRoZSBsb2FkZXIuCgpQbGVhc2Ug aGF2ZSBhIGxvb2sgYXQgdGhlc2UgcGF0Y2hlcyBhbmQgbGV0IG1lIGtub3cgd2hldGhlciB0aGVy ZSdzCmFueXRoaW5nIHRoYXQgd291bGQgaGVscCB3aXRoIHVzaW5nIHRoZSB1bmlmaWVkIGNvZGUg Zm9yIHlvdXIgdUMocykuCgpodHRwOi8vbGlzdHMuZnJlZWRlc2t0b3Aub3JnL2FyY2hpdmVzL2lu dGVsLWdmeC8yMDE1LUFwcmlsLzA2NTU3NS5odG1sCmh0dHA6Ly9saXN0cy5mcmVlZGVza3RvcC5v cmcvYXJjaGl2ZXMvaW50ZWwtZ2Z4LzIwMTUtQXByaWwvMDY1NTgzLmh0bWwKCk9uZSB0aGluZyB0 aGF0IG1heSBub3QgYmUgb2J2aW91cyBmcm9tIHRoZSBwb3N0ZWQgcGF0Y2hlcyBpcyB0aGF0IHRo ZQp1Qy1zcGVjaWZpYyBjb2RlIGNhbiBvdmVycmlkZSB0aGUgd2F5IHRoZSBmL3cgaW1hZ2UgaXMg c2F2ZWQgZS5nLiBpZiB0aGUKbG9hZGVkIGZpbGUgaW1hZ2UgY29udGFpbnMgc2VjdGlvbnMgdGhh dCBhcmUgb25seSBuZWVkZWQgb25jZSwgdGhleSBuZWVkCm5vdCBiZSBzYXZlZDsgbW9yZSBnZW5l cmFsbHksIGlmIHRoZSB3YXkgdGhhdCB0aGUgZGF0YSBpbiB0aGUgaW1hZ2UgZmlsZQppcyBvcmdh bmlzZWQgZG9lc24ndCBtYXRjaCB0aGUgd2F5IHRoZSBkYXRhIGlzIHVzZWQsIHRoZSBsb2FkZXIg Y2FuCnNodWZmbGUgdGhlIGNvbnRlbnQgYXJvdW5kIGZvciB0aGUgY29udmVuaWVuY2Ugb2YgdGhl IGZpbmFsIGNvbnN1bWVyLgooV2UgbmVlZGVkIHRoYXQgYXQgb25lIHN0YWdlLCBhcyB0aGUgR3VD IGZpcm13YXJlIGZvcm1hdCBkaWRuJ3QgbWF0Y2gKdGhlIGNvbnN0cmFpbnRzIG9mIHRoZSBHdUMg RE1BIGVuZ2luZTsgYnV0IHRoZSBmb3JtYXQgaGFzIGJlZW4gZml4ZWQKc2luY2UsIHNvIHRoZSBk YXRhLXNodWZmbGVyIGlzIG5vdCBwYXJ0IG9mIHRoZSBwdWJsaWMgcGF0Y2ggc2VxdWVuY2UpLgoK VGhhbmtzLApEYXZlCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fCkludGVsLWdmeCBtYWlsaW5nIGxpc3QKSW50ZWwtZ2Z4QGxpc3RzLmZyZWVkZXNrdG9wLm9y ZwpodHRwOi8vbGlzdHMuZnJlZWRlc2t0b3Aub3JnL21haWxtYW4vbGlzdGluZm8vaW50ZWwtZ2Z4 Cg==