From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 8750BCDB47E for ; Thu, 12 Oct 2023 07:51:39 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1378145AbjJLHvh (ORCPT ); Thu, 12 Oct 2023 03:51:37 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:55890 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1378087AbjJLHvd (ORCPT ); Thu, 12 Oct 2023 03:51:33 -0400 Received: from mout01.posteo.de (mout01.posteo.de [185.67.36.65]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id F1B3BC6 for ; Thu, 12 Oct 2023 00:51:29 -0700 (PDT) Received: from submission (posteo.de [185.67.36.169]) by mout01.posteo.de (Postfix) with ESMTPS id C0399240029 for ; Thu, 12 Oct 2023 09:51:27 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=posteo.de; s=2017; t=1697097087; bh=IKxDqpYuWFgY+jUM6aKU1g9Q72AhrBRR9A6f3L+3nBY=; h=Message-ID:Subject:From:To:Cc:Date:Content-Transfer-Encoding: MIME-Version:From; b=iXUhG+Pe8MVO/M9kKMgYMuasYm4yDYOPNPDa+YS/e3AlA/syrxqAKHBDbpEV2666Y KfZGKRhWDVLrlq37Yujf0eMVGmFaaE198XZcnAfXngqSpqR22BvRXGZRtwRwPAKy5h 2jgUS+OCJNJyvnXFHw7znCXJtUAQGNI4x3x/LIpsz0S2M77itz5XWmS23wsAz6/hgY ytW7MouXGvF0vdGW86WYeLaFc9XsH92cch+RiVxGsAaK5t4yiJuYBTtie/c5cbeEzG lc0kgXA/QWP2SvXwczb8y2vQtxofFwQjl5QHLKVPctkxQxP78pRK+kuMloOGOV5s53 OC+FaPWKOm1jg== Received: from customer (localhost [127.0.0.1]) by submission (posteo.de) with ESMTPSA id 4S5hfQ5yxJz6txR; Thu, 12 Oct 2023 09:51:26 +0200 (CEST) Message-ID: <15fd0e0400e5edab7f86e2f51ba3cb4faa52ed79.camel@posteo.de> Subject: Re: [PATCH] hid: lenovo: Resend all settings on reset_resume for compact keyboards From: Martin Kepplinger To: jikos@kernel.org, benjamin.tissoires@redhat.com, jm@lentin.co.uk, linux-kernel@vger.kernel.org Cc: linux-input@vger.kernel.org, stable@vger.kernel.org Date: Thu, 12 Oct 2023 07:51:26 +0000 In-Reply-To: <20231002150914.22101-1-martink@posteo.de> References: <20231002150914.22101-1-martink@posteo.de> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: base64 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org QW0gTW9udGFnLCBkZW0gMDIuMTAuMjAyMyB1bSAxNTowOSArMDAwMCBzY2hyaWViIE1hcnRpbiBL ZXBwbGluZ2VyOgo+IEZyb206IEphbWllIExlbnRpbiA8am1AbGVudGluLmNvLnVrPgo+IAo+IFRo ZSBVU0IgQ29tcGFjdCBLZXlib2FyZCB2YXJpYW50IHJlcXVpcmVzIGEgcmVzZXRfcmVzdW1lIGZ1 bmN0aW9uIHRvCj4gcmVzdG9yZSBrZXlib2FyZCBjb25maWd1cmF0aW9uIGFmdGVyIGEgc3VzcGVu ZCBpbiBzb21lIHNpdHVhdGlvbnMuCj4gTW92ZQo+IGNvbmZpZ3VyYXRpb24gbm9ybWFsbHkgZG9u ZSBvbiBwcm9iZSB0byBsZW5vdm9fZmVhdHVyZXNfc2V0X2NwdGtiZCgpLAo+IHRoZW4KPiByZWN5 Y2xlIHRoaXMgZm9yIHVzZSBvbiByZXNldF9yZXN1bWUuCj4gCj4gV2l0aG91dCwgdGhlIGtleWJv YXJkIGFuZCBkcml2ZXIgd291bGQgZW5kIHVwIGluIGFuIGluY29uc2lzdGVudAo+IHN0YXRlLAo+ IGJyZWFraW5nIG1pZGRsZS1idXR0b24gc2Nyb2xsaW5nIGFtb25nc3Qgb3RoZXIgcHJvYmxlbXMs IGFuZAo+IHR3aWRkbGluZwo+IHN5c2ZzIHZhbHVlcyB3b3VsZG4ndCBoZWxwIGFzIHRoZSBtaWRk bGUtYnV0dG9uIG1vZGUgd29uJ3QgYmUgc2V0Cj4gdW50aWwKPiB0aGUgZHJpdmVyIGlzIHJlbG9h ZGVkLgo+IAo+IFRlc3RlZCBvbiBhIFVTQiBhbmQgQmx1ZXRvb3RoIFRoaW5rcGFkIENvbXBhY3Qg S2V5Ym9hcmQuCj4gCj4gQ0M6IHN0YWJsZUB2Z2VyLmtlcm5lbC5vcmcKPiBGaXhlczogOTRlZWZh MjcxMzIzICgiSElEOiBsZW5vdm86IFVzZSBuYXRpdmUgbWlkZGxlLWJ1dHRvbiBtb2RlIGZvcgo+ IGNvbXBhY3Qga2V5Ym9hcmRzIikKPiBTaWduZWQtb2ZmLWJ5OiBKYW1pZSBMZW50aW4gPGptQGxl bnRpbi5jby51az4KPiBTaWduZWQtb2ZmLWJ5OiBNYXJ0aW4gS2VwcGxpbmdlciA8bWFydGlua0Bw b3N0ZW8uZGU+Cj4gLS0tCgpvayB3aG8gY291bGQgcmV2aWV3IGFuZCBwb3NzaWJseSBxdWV1ZSB0 aGlzPyBUaGlzIGZpeGVzIGEgcHJldHR5CmFubm95aW5nIGJ1ZyBhbmQgbWFrZXMgdGhlIEtleWJv YXJkIHVzYWJsZSBhZnRlciByZXN1bWluZyBmcm9tIHN5c3RlbQpzdXNwZW5kLiBKaXJpIG9yIEJl bmphbWluPyBTaG91bGQgSSBhZGQgRG1pdHJ5PwoKdGhhbmtzIGEgbG90LAoKICAgICAgICAgICAg ICAgICAgICAgICAgIG1hcnRpbgoKCj4gwqBkcml2ZXJzL2hpZC9oaWQtbGVub3ZvLmMgfCA1MCAr KysrKysrKysrKysrKysrKysrKysrKysrKystLS0tLS0tLS0tLQo+IC0tCj4gwqAxIGZpbGUgY2hh bmdlZCwgMzQgaW5zZXJ0aW9ucygrKSwgMTYgZGVsZXRpb25zKC0pCj4gCj4gZGlmZiAtLWdpdCBh L2RyaXZlcnMvaGlkL2hpZC1sZW5vdm8uYyBiL2RyaXZlcnMvaGlkL2hpZC1sZW5vdm8uYwo+IGlu ZGV4IDQ0NzYzYzBkYTQ0NC4uNjE0MzIwYmZmMzlmIDEwMDY0NAo+IC0tLSBhL2RyaXZlcnMvaGlk L2hpZC1sZW5vdm8uYwo+ICsrKyBiL2RyaXZlcnMvaGlkL2hpZC1sZW5vdm8uYwo+IEBAIC01MjEs NiArNTIxLDE5IEBAIHN0YXRpYyB2b2lkIGxlbm92b19mZWF0dXJlc19zZXRfY3B0a2JkKHN0cnVj dAo+IGhpZF9kZXZpY2UgKmhkZXYpCj4gwqDCoMKgwqDCoMKgwqDCoGludCByZXQ7Cj4gwqDCoMKg wqDCoMKgwqDCoHN0cnVjdCBsZW5vdm9fZHJ2ZGF0YSAqY3B0a2JkX2RhdGEgPSBoaWRfZ2V0X2Ry dmRhdGEoaGRldik7Cj4gwqAKPiArwqDCoMKgwqDCoMKgwqAvKgo+ICvCoMKgwqDCoMKgwqDCoCAq IFRlbGwgdGhlIGtleWJvYXJkIGEgZHJpdmVyIHVuZGVyc3RhbmRzIGl0LCBhbmQgdHVybiBGNywK PiBGOSwgRjExIGludG8KPiArwqDCoMKgwqDCoMKgwqAgKiByZWd1bGFyIGtleXMKPiArwqDCoMKg wqDCoMKgwqAgKi8KPiArwqDCoMKgwqDCoMKgwqByZXQgPSBsZW5vdm9fc2VuZF9jbWRfY3B0a2Jk KGhkZXYsIDB4MDEsIDB4MDMpOwo+ICvCoMKgwqDCoMKgwqDCoGlmIChyZXQpCj4gK8KgwqDCoMKg wqDCoMKgwqDCoMKgwqDCoMKgwqDCoGhpZF93YXJuKGhkZXYsICJGYWlsZWQgdG8gc3dpdGNoIEY3 LzkvMTEgbW9kZTogJWRcbiIsCj4gcmV0KTsKPiArCj4gK8KgwqDCoMKgwqDCoMKgLyogU3dpdGNo IG1pZGRsZSBidXR0b24gdG8gbmF0aXZlIG1vZGUgKi8KPiArwqDCoMKgwqDCoMKgwqByZXQgPSBs ZW5vdm9fc2VuZF9jbWRfY3B0a2JkKGhkZXYsIDB4MDksIDB4MDEpOwo+ICvCoMKgwqDCoMKgwqDC oGlmIChyZXQpCj4gK8KgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoGhpZF93YXJuKGhkZXYs ICJGYWlsZWQgdG8gc3dpdGNoIG1pZGRsZSBidXR0b246Cj4gJWRcbiIsIHJldCk7Cj4gKwo+IMKg wqDCoMKgwqDCoMKgwqByZXQgPSBsZW5vdm9fc2VuZF9jbWRfY3B0a2JkKGhkZXYsIDB4MDUsIGNw dGtiZF9kYXRhLQo+ID5mbl9sb2NrKTsKPiDCoMKgwqDCoMKgwqDCoMKgaWYgKHJldCkKPiDCoMKg wqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoGhpZF9lcnIoaGRldiwgIkZuLWxvY2sgc2V0dGlu ZyBmYWlsZWQ6ICVkXG4iLCByZXQpOwo+IEBAIC0xMTI2LDIyICsxMTM5LDYgQEAgc3RhdGljIGlu dCBsZW5vdm9fcHJvYmVfY3B0a2JkKHN0cnVjdAo+IGhpZF9kZXZpY2UgKmhkZXYpCj4gwqDCoMKg wqDCoMKgwqDCoH0KPiDCoMKgwqDCoMKgwqDCoMKgaGlkX3NldF9kcnZkYXRhKGhkZXYsIGNwdGti ZF9kYXRhKTsKPiDCoAo+IC3CoMKgwqDCoMKgwqDCoC8qCj4gLcKgwqDCoMKgwqDCoMKgICogVGVs bCB0aGUga2V5Ym9hcmQgYSBkcml2ZXIgdW5kZXJzdGFuZHMgaXQsIGFuZCB0dXJuIEY3LAo+IEY5 LCBGMTEgaW50bwo+IC3CoMKgwqDCoMKgwqDCoCAqIHJlZ3VsYXIga2V5cyAoQ29tcGFjdCBvbmx5 KQo+IC3CoMKgwqDCoMKgwqDCoCAqLwo+IC3CoMKgwqDCoMKgwqDCoGlmIChoZGV2LT5wcm9kdWN0 ID09IFVTQl9ERVZJQ0VfSURfTEVOT1ZPX0NVU0JLQkQgfHwKPiAtwqDCoMKgwqDCoMKgwqDCoMKg wqAgaGRldi0+cHJvZHVjdCA9PSBVU0JfREVWSUNFX0lEX0xFTk9WT19DQlRLQkQpIHsKPiAtwqDC oMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgcmV0ID0gbGVub3ZvX3NlbmRfY21kX2NwdGtiZCho ZGV2LCAweDAxLCAweDAzKTsKPiAtwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgaWYgKHJl dCkKPiAtwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoGhpZF93 YXJuKGhkZXYsICJGYWlsZWQgdG8gc3dpdGNoIEY3LzkvMTEKPiBtb2RlOiAlZFxuIiwgcmV0KTsK PiAtwqDCoMKgwqDCoMKgwqB9Cj4gLQo+IC3CoMKgwqDCoMKgwqDCoC8qIFN3aXRjaCBtaWRkbGUg YnV0dG9uIHRvIG5hdGl2ZSBtb2RlICovCj4gLcKgwqDCoMKgwqDCoMKgcmV0ID0gbGVub3ZvX3Nl bmRfY21kX2NwdGtiZChoZGV2LCAweDA5LCAweDAxKTsKPiAtwqDCoMKgwqDCoMKgwqBpZiAocmV0 KQo+IC3CoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqBoaWRfd2FybihoZGV2LCAiRmFpbGVk IHRvIHN3aXRjaCBtaWRkbGUgYnV0dG9uOgo+ICVkXG4iLCByZXQpOwo+IC0KPiDCoMKgwqDCoMKg wqDCoMKgLyogU2V0IGtleWJvYXJkIHNldHRpbmdzIHRvIGtub3duIHN0YXRlICovCj4gwqDCoMKg wqDCoMKgwqDCoGNwdGtiZF9kYXRhLT5taWRkbGVidXR0b25fc3RhdGUgPSAwOwo+IMKgwqDCoMKg wqDCoMKgwqBjcHRrYmRfZGF0YS0+Zm5fbG9jayA9IHRydWU7Cj4gQEAgLTEyNjQsNiArMTI2MSwy NCBAQCBzdGF0aWMgaW50IGxlbm92b19wcm9iZShzdHJ1Y3QgaGlkX2RldmljZQo+ICpoZGV2LAo+ IMKgwqDCoMKgwqDCoMKgwqByZXR1cm4gcmV0Owo+IMKgfQo+IMKgCj4gKyNpZmRlZiBDT05GSUdf UE0KPiArc3RhdGljIGludCBsZW5vdm9fcmVzZXRfcmVzdW1lKHN0cnVjdCBoaWRfZGV2aWNlICpo ZGV2KQo+ICt7Cj4gK8KgwqDCoMKgwqDCoMKgc3dpdGNoIChoZGV2LT5wcm9kdWN0KSB7Cj4gK8Kg wqDCoMKgwqDCoMKgY2FzZSBVU0JfREVWSUNFX0lEX0xFTk9WT19DVVNCS0JEOgo+ICvCoMKgwqDC oMKgwqDCoGNhc2UgVVNCX0RFVklDRV9JRF9MRU5PVk9fVFBJSVVTQktCRDoKPiArwqDCoMKgwqDC oMKgwqDCoMKgwqDCoMKgwqDCoMKgaWYgKGhkZXYtPnR5cGUgPT0gSElEX1RZUEVfVVNCTU9VU0Up Cj4gK8KgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqBsZW5vdm9f ZmVhdHVyZXNfc2V0X2NwdGtiZChoZGV2KTsKPiArCj4gK8KgwqDCoMKgwqDCoMKgwqDCoMKgwqDC oMKgwqDCoGJyZWFrOwo+ICvCoMKgwqDCoMKgwqDCoGRlZmF1bHQ6Cj4gK8KgwqDCoMKgwqDCoMKg wqDCoMKgwqDCoMKgwqDCoGJyZWFrOwo+ICvCoMKgwqDCoMKgwqDCoH0KPiArCj4gK8KgwqDCoMKg wqDCoMKgcmV0dXJuIDA7Cj4gK30KPiArI2VuZGlmCj4gKwo+IMKgc3RhdGljIHZvaWQgbGVub3Zv X3JlbW92ZV90cGtiZChzdHJ1Y3QgaGlkX2RldmljZSAqaGRldikKPiDCoHsKPiDCoMKgwqDCoMKg wqDCoMKgc3RydWN0IGxlbm92b19kcnZkYXRhICpkYXRhX3BvaW50ZXIgPSBoaWRfZ2V0X2RydmRh dGEoaGRldik7Cj4gQEAgLTEzODAsNiArMTM5NSw5IEBAIHN0YXRpYyBzdHJ1Y3QgaGlkX2RyaXZl ciBsZW5vdm9fZHJpdmVyID0gewo+IMKgwqDCoMKgwqDCoMKgwqAucmF3X2V2ZW50ID0gbGVub3Zv X3Jhd19ldmVudCwKPiDCoMKgwqDCoMKgwqDCoMKgLmV2ZW50ID0gbGVub3ZvX2V2ZW50LAo+IMKg wqDCoMKgwqDCoMKgwqAucmVwb3J0X2ZpeHVwID0gbGVub3ZvX3JlcG9ydF9maXh1cCwKPiArI2lm ZGVmIENPTkZJR19QTQo+ICvCoMKgwqDCoMKgwqDCoC5yZXNldF9yZXN1bWUgPSBsZW5vdm9fcmVz ZXRfcmVzdW1lLAo+ICsjZW5kaWYKPiDCoH07Cj4gwqBtb2R1bGVfaGlkX2RyaXZlcihsZW5vdm9f ZHJpdmVyKTsKPiDCoAoK