From mboxrd@z Thu Jan 1 00:00:00 1970 From: jani.nikula@linux.intel.com (Jani Nikula) Date: Fri, 10 Nov 2017 11:45:27 +0200 Subject: [PATCH] drm/bridge: dw-hdmi: fix EDID parsing In-Reply-To: <20171109162634.GC12318@n2100.armlinux.org.uk> References: <20171109082317.predibr5vv2d33i2@phenom.ffwll.local> <20171109093122.GA12318@n2100.armlinux.org.uk> <87inejaiij.fsf@intel.com> <87efp7abwi.fsf@intel.com> <20171109162634.GC12318@n2100.armlinux.org.uk> Message-ID: <87zi7u8o20.fsf@intel.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org On Thu, 09 Nov 2017, Russell King - ARM Linux wrote: > On Thu, Nov 09, 2017 at 02:12:45PM +0200, Jani Nikula wrote: >> And as I said elsewhere in the thread, Russell's patch may be relevant >> for current Linus' master and stable. We just need to reconciliate how >> the two things should work together in drm-next and v4.15 and on. > > Exactly, the patch is intended for current kernels. The hint is that > (a) it's a bug fix, (b) it says "fix" in the title, and (c) it has the > stable attributation which says "apply me to previous kernels". > > Daniel's response effectively says "no, we're not going to accept the > patch, work on a fix with some development code." Please don't turn a technical discussion into an unnecessary altercation. Focusing on finding the best solution instead would be much appreciated. > So, unless someone wants to tell me that it's acceptable to develop bug > fixes against Linus' tree _for_ Linus' tree and accept this patch, or > show some other solution that can be applied to Linus' current tree and > backported to stable trees, I'm just not going to bother in future - > someone else can end up doing the work. I also don't want non-regression fixes merged to Linus' tree if they're known to regress much wider impact work queued to Linus' tree for the next merge window. And it's not just some development code, it's been in drm-next and linux-next for more than 1? months now. So I want to figure this out first. Lu?s, can you try try drm-next *with* Russell's patch, please? BR, Jani. -- Jani Nikula, Intel Open Source Technology Center From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jani Nikula Subject: Re: [PATCH] drm/bridge: dw-hdmi: fix EDID parsing Date: Fri, 10 Nov 2017 11:45:27 +0200 Message-ID: <87zi7u8o20.fsf@intel.com> References: <20171109082317.predibr5vv2d33i2@phenom.ffwll.local> <20171109093122.GA12318@n2100.armlinux.org.uk> <87inejaiij.fsf@intel.com> <87efp7abwi.fsf@intel.com> <20171109162634.GC12318@n2100.armlinux.org.uk> 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 ESMTPS id 86AA56EA27 for ; Fri, 10 Nov 2017 09:44:05 +0000 (UTC) In-Reply-To: <20171109162634.GC12318@n2100.armlinux.org.uk> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: Russell King - ARM Linux Cc: David Airlie , dri-devel@lists.freedesktop.org, Laurent Pinchart , =?utf-8?Q?Lu=C3=ADs?= Mendes , linux-arm-kernel@lists.infradead.org List-Id: dri-devel@lists.freedesktop.org T24gVGh1LCAwOSBOb3YgMjAxNywgUnVzc2VsbCBLaW5nIC0gQVJNIExpbnV4IDxsaW51eEBhcm1s aW51eC5vcmcudWs+IHdyb3RlOgo+IE9uIFRodSwgTm92IDA5LCAyMDE3IGF0IDAyOjEyOjQ1UE0g KzAyMDAsIEphbmkgTmlrdWxhIHdyb3RlOgo+PiBBbmQgYXMgSSBzYWlkIGVsc2V3aGVyZSBpbiB0 aGUgdGhyZWFkLCBSdXNzZWxsJ3MgcGF0Y2ggbWF5IGJlIHJlbGV2YW50Cj4+IGZvciBjdXJyZW50 IExpbnVzJyBtYXN0ZXIgYW5kIHN0YWJsZS4gV2UganVzdCBuZWVkIHRvIHJlY29uY2lsaWF0ZSBo b3cKPj4gdGhlIHR3byB0aGluZ3Mgc2hvdWxkIHdvcmsgdG9nZXRoZXIgaW4gZHJtLW5leHQgYW5k IHY0LjE1IGFuZCBvbi4KPgo+IEV4YWN0bHksIHRoZSBwYXRjaCBpcyBpbnRlbmRlZCBmb3IgY3Vy cmVudCBrZXJuZWxzLiAgVGhlIGhpbnQgaXMgdGhhdAo+IChhKSBpdCdzIGEgYnVnIGZpeCwgKGIp IGl0IHNheXMgImZpeCIgaW4gdGhlIHRpdGxlLCBhbmQgKGMpIGl0IGhhcyB0aGUKPiBzdGFibGUg YXR0cmlidXRhdGlvbiB3aGljaCBzYXlzICJhcHBseSBtZSB0byBwcmV2aW91cyBrZXJuZWxzIi4K Pgo+IERhbmllbCdzIHJlc3BvbnNlIGVmZmVjdGl2ZWx5IHNheXMgIm5vLCB3ZSdyZSBub3QgZ29p bmcgdG8gYWNjZXB0IHRoZQo+IHBhdGNoLCB3b3JrIG9uIGEgZml4IHdpdGggc29tZSBkZXZlbG9w bWVudCBjb2RlLiIKClBsZWFzZSBkb24ndCB0dXJuIGEgdGVjaG5pY2FsIGRpc2N1c3Npb24gaW50 byBhbiB1bm5lY2Vzc2FyeQphbHRlcmNhdGlvbi4gRm9jdXNpbmcgb24gZmluZGluZyB0aGUgYmVz dCBzb2x1dGlvbiBpbnN0ZWFkIHdvdWxkIGJlIG11Y2gKYXBwcmVjaWF0ZWQuCgo+IFNvLCB1bmxl c3Mgc29tZW9uZSB3YW50cyB0byB0ZWxsIG1lIHRoYXQgaXQncyBhY2NlcHRhYmxlIHRvIGRldmVs b3AgYnVnCj4gZml4ZXMgYWdhaW5zdCBMaW51cycgdHJlZSBfZm9yXyBMaW51cycgdHJlZSBhbmQg YWNjZXB0IHRoaXMgcGF0Y2gsIG9yCj4gc2hvdyBzb21lIG90aGVyIHNvbHV0aW9uIHRoYXQgY2Fu IGJlIGFwcGxpZWQgdG8gTGludXMnIGN1cnJlbnQgdHJlZSBhbmQKPiBiYWNrcG9ydGVkIHRvIHN0 YWJsZSB0cmVlcywgSSdtIGp1c3Qgbm90IGdvaW5nIHRvIGJvdGhlciBpbiBmdXR1cmUgLQo+IHNv bWVvbmUgZWxzZSBjYW4gZW5kIHVwIGRvaW5nIHRoZSB3b3JrLgoKSSBhbHNvIGRvbid0IHdhbnQg bm9uLXJlZ3Jlc3Npb24gZml4ZXMgbWVyZ2VkIHRvIExpbnVzJyB0cmVlIGlmIHRoZXkncmUKa25v d24gdG8gcmVncmVzcyBtdWNoIHdpZGVyIGltcGFjdCB3b3JrIHF1ZXVlZCB0byBMaW51cycgdHJl ZSBmb3IgdGhlCm5leHQgbWVyZ2Ugd2luZG93LiBBbmQgaXQncyBub3QganVzdCBzb21lIGRldmVs b3BtZW50IGNvZGUsIGl0J3MgYmVlbiBpbgpkcm0tbmV4dCBhbmQgbGludXgtbmV4dCBmb3IgbW9y ZSB0aGFuIDHCvSBtb250aHMgbm93LiBTbyBJIHdhbnQgdG8gZmlndXJlCnRoaXMgb3V0IGZpcnN0 LgoKTHXDrXMsIGNhbiB5b3UgdHJ5IHRyeSBkcm0tbmV4dCAqd2l0aCogUnVzc2VsbCdzIHBhdGNo LCBwbGVhc2U/CgoKQlIsCkphbmkuCgotLSAKSmFuaSBOaWt1bGEsIEludGVsIE9wZW4gU291cmNl IFRlY2hub2xvZ3kgQ2VudGVyCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fCmRyaS1kZXZlbCBtYWlsaW5nIGxpc3QKZHJpLWRldmVsQGxpc3RzLmZyZWVkZXNr dG9wLm9yZwpodHRwczovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2Ry aS1kZXZlbAo=