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 mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id A580BC433EF for ; Thu, 30 Sep 2021 16:15:43 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 72792613A9 for ; Thu, 30 Sep 2021 16:15:43 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 mail.kernel.org 72792613A9 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=linux.intel.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:In-Reply-To:MIME-Version:Date: Message-ID:From:References:Cc:To:Subject:Reply-To:Content-ID: Content-Description:Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc :Resent-Message-ID:List-Owner; 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30 Sep 2021 09:13:50 -0700 X-IronPort-AV: E=Sophos;i="5.85,336,1624345200"; d="scan'208";a="521260621" Received: from lcalx-mobl1.amr.corp.intel.com (HELO [10.212.88.180]) ([10.212.88.180]) by orsmga001-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 30 Sep 2021 09:13:48 -0700 Subject: Re: [PATCH 01/13] ASoC: soc-pcm: Don't reconnect an already active BE To: Sameer Pujar , =?UTF-8?Q?P=c3=a9ter_Ujfalusi?= , broonie@kernel.org, lgirdwood@gmail.com, robh+dt@kernel.org, thierry.reding@gmail.com, jonathanh@nvidia.com, catalin.marinas@arm.com, will@kernel.org, perex@perex.cz, tiwai@suse.com, kuninori.morimoto.gx@renesas.com Cc: devicetree@vger.kernel.org, alsa-devel@alsa-project.org, linux-kernel@vger.kernel.org, linux-tegra@vger.kernel.org, sharadg@nvidia.com, linux-arm-kernel@lists.infradead.org References: <1630056839-6562-1-git-send-email-spujar@nvidia.com> <1630056839-6562-2-git-send-email-spujar@nvidia.com> <70422e52-89d2-d926-b3f9-be59780d464e@nvidia.com> <2f96f1aa-74f2-8ea8-3f43-e4da97400fde@linux.intel.com> <647b1d54-dbd7-ce91-291d-d677ce908398@linux.intel.com> <94861852-29ba-be9e-8c63-a70a01550b3a@nvidia.com> <78e175f3-29cb-f059-427f-51210278c42a@nvidia.com> From: Pierre-Louis Bossart Message-ID: <09bbf14a-a5a0-23c6-d557-66a3af1ac227@linux.intel.com> Date: Thu, 30 Sep 2021 11:13:45 -0500 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Firefox/78.0 Thunderbird/78.13.0 MIME-Version: 1.0 In-Reply-To: <78e175f3-29cb-f059-427f-51210278c42a@nvidia.com> Content-Language: en-US X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210930_091351_381548_CB790231 X-CRM114-Status: GOOD ( 16.74 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Cj4+Pj4gQ2FuIHlvdSBkZXNjcmliZSB0aGUgc2VxdWVuY2UgdGhhdCB5b3UgdXNlZCB0byBzdGFy dCB0aGVtPyBUaGF0IG1heSBiZQo+Pj4+IHVzZWZ1bCB0byB1bmRlcnN0YW5kIHRoZSBjcml0ZXJp YSB5b3UgdXNlZD8KPj4+IEkgaGF2ZSBzb21ldGhpbmcgbGlrZSB0aGlzOgo+Pj4KPj4+IEZFMcKg IC0tPiBDcm9zc2JhciAtPiBNaXhlciBJbnB1dDHCoMKgwqAgfAo+Pj4gRkUywqAgLS0+IENyb3Nz YmFyIC0+IE1peGVyIElucHV0MsKgwqDCoCB8Cj4+PiAuLi7CoMKgwqDCoMKgwqDCoMKgwqDCoMKg wqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqAgfCAtLT4gTWl4ZXIg T3V0cHV0IC0tPgo+Pj4gLi4uIHwKPj4+IEZFMTAgLS0+IENyb3NzYmFyIC0+IE1peGVyIElucHV0 MTDCoMKgIHwKPj4+Cj4+PiBBbGwgdGhlc2UgRkVzIGFyZSBzdGFydGVkIG9uZSBhZnRlciB0aGUg b3RoZXIuIFRoaXMgaXMgYW4gZXhhbXBsZSBvZgo+Pj4gMTB4MS4gU2ltaWxhcmx5IHdlIGNhbiBo YXZlIDJ4MSwgM3gxIGV0Yy4sCj4+PiBJbiBvdXIgc3lzdGVtLCB0aGUgY3Jvc3NiYXIgWzBdIGFu ZCBtaXhlciBbMV0gYXJlIHNlcGFyYXRlIEFTb0MKPj4+IGNvbXBvbmVudHMuIEJhc2ljYWxseSBh dWRpbyBwYXRocyBjb25zaXN0IG9mIGEgZ3JvdXAgb2YgQVNvQyBjb21wb25lbnRzCj4+PiB3aGlj aCBhcmUgY29ubmVjdGVkIGJhY2sgdG8gYmFjay4KPj4gTm90IGZvbGxvd2luZy4gQ2FuIHlvdSBl eHBsYWluIGhvdyBzdGFydGluZyBGRTEgZG9lcyBub3QgY2hhbmdlIHRoZQo+PiBzdGF0ZSBvZiB0 aGUgbWl4ZXIgb3V0cHV0IHRoZW4/Cj4+Cj4+IE9yIGlzIGVhY2ggJ0Nyb3NzYmFyJyBpbnN0YW5j ZSBhIGZ1bGwtYmxvd24gQkU/IEluIHRoYXQgY2FzZSB5b3UgaGF2ZSBhCj4+IDE6MSBtYXBwaW5n IGJldHdlZW4gRkUgYW5kIEJFLCBhICpyZWFsbHkqIHNpbXBsZSB0b3BvbG9neS4uLgo+IAo+IFll cyAnQ3Jvc3NiYXInIGV4cG9zZXMgbXVsdGlwbGUgcG9ydHMgYW5kIGl0IGlzIDE6MSBtYXBwaW5n IHdpdGggRkUuCj4gU3RhcnRpbmcgRkUxIGRvZXMgY29uZmlndXJlIG1peGVyIG91dHB1dC4KCkFo IG9rLCBub3cgSSBnZXQgdGhlIGRpZmZlcmVuY2Ugd2l0aCB0aGUgTjoxIHRvcG9sb2d5IHdlIHVz ZWQuClRoYW5rcyBmb3IgZXhwbGFpbmluZyB0aGlzLgoKPj4+IEluIHRoZSBpbnRlcmltLCBtYXkg YmUgd2UgY2FuIGhhdmUgZm9sbG93aW5nIHBhdGNoIHRvIGtlZXAgYm90aCBzeXN0ZW1zCj4+PiB3 b3JraW5nIGFuZCBrZWVwIHRoZSBkaXNjdXNzaW9uIGdvaW5nIHRvIGFkZHJlc3MgdGhlIG91c3Rh bmRpbmcKPj4+IHJlcXVpcmVtZW50cy9pc3N1ZXM/Cj4+Pgo+Pj4gZGlmZiAtLWdpdCBhL3NvdW5k L3NvYy9zb2MtcGNtLmMgYi9zb3VuZC9zb2Mvc29jLXBjbS5jCj4+PiBpbmRleCBhYjI1Zjk5Li4w ZmJhYjUwIDEwMDY0NAo+Pj4gLS0tIGEvc291bmQvc29jL3NvYy1wY20uYwo+Pj4gKysrIGIvc291 bmQvc29jL3NvYy1wY20uYwo+Pj4gQEAgLTEzOTUsNyArMTM5NSwxMyBAQCBzdGF0aWMgaW50IGRw Y21fYWRkX3BhdGhzKHN0cnVjdAo+Pj4gc25kX3NvY19wY21fcnVudGltZSAqZmUsIGludCBzdHJl YW0sCj4+PiDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoCBpZiAoIWZlLT5kcGNtW3N0 cmVhbV0ucnVudGltZSAmJiAhZmUtPmZlX2NvbXByKQo+Pj4gwqDCoMKgwqDCoMKgwqDCoMKgwqDC oMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgIGNvbnRpbnVlOwo+Pj4KPj4+IC3CoMKgwqDCoMKg wqDCoMKgwqDCoMKgwqDCoMKgIGlmICgoYmUtPmRwY21bc3RyZWFtXS5zdGF0ZSAhPQo+Pj4gU05E X1NPQ19EUENNX1NUQVRFX05FVykgJiYKPj4+ICvCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKg IC8qCj4+PiArwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgICogRmlsdGVyIGZvciBzeXN0 ZW1zIHdpdGggJ2NvbXBvbmVudF9jaGFpbmluZycgZW5hYmxlZC4KPj4+ICvCoMKgwqDCoMKgwqDC oMKgwqDCoMKgwqDCoMKgwqAgKiBUaGlzIGhlbHBzIHRvIGF2b2lkIHVubmVjZXNzYXJ5IHJlLWNv bmZpZ3VyYXRpb24KPj4+IG9mIGFuCj4+PiArwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKg ICogYWxyZWFkeSBhY3RpdmUgQkUgb24gc3VjaCBzeXN0ZW1zLgo+Pj4gK8KgwqDCoMKgwqDCoMKg wqDCoMKgwqDCoMKgwqDCoCAqLwo+Pj4gK8KgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqAgaWYg KGZlLT5jYXJkLT5jb21wb25lbnRfY2hhaW5pbmcgJiYKPj4+ICvCoMKgwqDCoMKgwqDCoMKgwqDC oMKgwqDCoMKgwqDCoMKgwqAgKGJlLT5kcGNtW3N0cmVhbV0uc3RhdGUgIT0KPj4+IFNORF9TT0Nf RFBDTV9TVEFURV9ORVcpICYmCj4+PiDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKg wqDCoMKgIChiZS0+ZHBjbVtzdHJlYW1dLnN0YXRlICE9Cj4+PiBTTkRfU09DX0RQQ01fU1RBVEVf Q0xPU0UpKQo+Pj4gwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDC oMKgIGNvbnRpbnVlOwo+PiB0aGF0IHdvdWxkbid0IHdvcmsuIFdlIG5lZWQgdG8gc3VwcG9ydCB0 aGUgU1RPUCBhbmQgU1RBUlQgY2FzZXMgYXMgd2VsbC4KPj4KPiAKPiBJIG1lYW50IHdpdGggZmxh ZyAnZmUtPmNhcmQtPmNvbXBvbmVudF9jaGFpbmluZycsIHdoaWNoIGlzIGN1cnJlbnRseQo+IHVz ZWQgYnkgVGVncmEgYXVkaW8gb25seS4KCkFoIHllcywgdGhpcyBtYXkgYmUgYSB0ZW1wb3Jhcnkg c29sdXRpb24gdGhhdCBnZXRzIHVzIGJvdGggYmFjayB0byBhCid3b3JraW5nIHNvbHV0aW9uJy4g TGV0IG1lIGdpdmUgaXQgYSB0cnkuCkdvb2QgZGlzY3Vzc2lvbiwgdGhhbmtzIQotUGllcnJlCgpf X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwpsaW51eC1hcm0t a2VybmVsIG1haWxpbmcgbGlzdApsaW51eC1hcm0ta2VybmVsQGxpc3RzLmluZnJhZGVhZC5vcmcK aHR0cDovL2xpc3RzLmluZnJhZGVhZC5vcmcvbWFpbG1hbi9saXN0aW5mby9saW51eC1hcm0ta2Vy bmVsCg==