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 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 smtp.lore.kernel.org (Postfix) with ESMTPS id CA8DBD58E7B for ; Mon, 2 Mar 2026 08:27:28 +0000 (UTC) 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:MIME-Version:Message-ID:Date:References :In-Reply-To:Subject:Cc:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=Ed8CqNzkfohibIBr+WiDeyCYEE0mim2kbG2T1n7ZCR8=; b=G3j0EEBrIJVj9A gfLPKFmCV2+lMOG5OAGgRX7gqaKnBYp/0fZfoILLROGNh9wKGWhWYvXK9X23bf8drNtxtiFzOicMi tTRL3g8fn6WKxJGzxmsK7LGCVIasss8pOlpKnasCFaMgeDLLO8vsaDCWVCsnUWHQBuwjNApyB2YG+ xLFQkfr52XwqzQVj3sErwL/BgNuKnzUwBUNRDm1qkVYzGR4WEnFipCzplyIqhwTv0yr2cVjXhY5Ap lVRaQwkSefvjVZNCgGf/q6ND6OIjB2NBYamY0ebJ8RVk+X+0Q+S/eq1SUzX8CUg9U7ne/6vdghe8b Jqpy9pQXj90iDJjlarPg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1vwycS-0000000CW06-0yB2; Mon, 02 Mar 2026 08:27:12 +0000 Received: from smtpout-03.galae.net ([185.246.85.4]) by bombadil.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1vwycO-0000000CVzJ-2QMo for linux-riscv@lists.infradead.org; Mon, 02 Mar 2026 08:27:11 +0000 Received: from smtpout-01.galae.net (smtpout-01.galae.net [212.83.139.233]) by smtpout-03.galae.net (Postfix) with ESMTPS id CDF864E424D9; Mon, 2 Mar 2026 08:27:03 +0000 (UTC) Received: from mail.galae.net (mail.galae.net [212.83.136.155]) by smtpout-01.galae.net (Postfix) with ESMTPS id 9CBC35FE89; Mon, 2 Mar 2026 08:27:03 +0000 (UTC) Received: from [127.0.0.1] (localhost [127.0.0.1]) by localhost (Mailerdaemon) with ESMTPSA id A012D103694FE; Mon, 2 Mar 2026 09:27:00 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bootlin.com; s=dkim; t=1772440022; h=from:subject:date:message-id:to:cc:mime-version:content-type: content-transfer-encoding:in-reply-to:references; bh=piYK+ohE4FXRykqJ7bVz4XSAKhvZE7Spq+gUotHbweI=; b=WA0uayCjxXlgNNNFzZ4/Mw9MID4Eh7paEnNedaUShTOhNyZ/ZMJv47shjESHlQZqr+dwSd YrDtwaAYIxpPY01spYATUiyeK10ezei8/CpVOQxw3fvi29uZJbhRe98O75vaRGcrWftmoZ U5WFzY7rfjyDenPlQeoXxTbJytpJI9CBnOqGnxBmQ6LZHV6NpjvjMVy1Rmd0RCYbIj/nX/ 3vhHfPmJo+hRjfMC2pyy248EsEgGrt2a4LbKfW6AUol11eJBvH6l9I0KCxZKFCcGZK8mAi XhVZTla/F5LXFFDwgCriXV1Zw8qVXYV5Z7ebEq004vg2vkZreIcIBJN/zvetGQ== From: Miquel Raynal To: Conor Dooley Cc: Mark Brown , Ron Economos , linux-spi@vger.kernel.org, linux-kernel@vger.kernel.org, linux-riscv@lists.infradead.org, wsa+renesas@sang-engineering.com Subject: Re: spi: Regression with v7.0-rc1 on VisionFive 2 In-Reply-To: <20260228-defuse-extenuate-cf2a90ae66ea@spud> (Conor Dooley's message of "Sat, 28 Feb 2026 15:39:01 +0000") References: <20260228-ragweed-theater-b02967937353@spud> <20260228-defuse-extenuate-cf2a90ae66ea@spud> User-Agent: mu4e 1.12.7; emacs 30.2 Date: Mon, 02 Mar 2026 09:27:00 +0100 Message-ID: <87seaiocvf.fsf@bootlin.com> MIME-Version: 1.0 X-Last-TLS-Session-Version: TLSv1.3 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20260302_002709_121384_B98D9435 X-CRM114-Status: UNSURE ( 9.13 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-riscv@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-riscv" Errors-To: linux-riscv-bounces+linux-riscv=archiver.kernel.org@lists.infradead.org SGVsbG8sCgo+PiA+ID4gSSdtIGdldHRpbmcgYW4gU1BJIGZhaWx1cmUgd2l0aCBMaW51eCB2Ny4w LXJjMSBvbiB0aGUgVmlzaW9uRml2ZSAyIFJJU0MtViBib2FyZC4KPj4gPiAKPj4gPiA+IEZlYiAy OCAwMDoyOTozMyB2aXNpb25maXZlIGtlcm5lbDogY2FkZW5jZS1xc3BpIDEzMDEwMDAwLnNwaTog UVNQSSBpcyBzdGlsbCBidXN5IGFmdGVyIDUwMG1zIHRpbWVvdXQuCj4+ID4gPiBGZWIgMjggMDA6 Mjk6MzMgdmlzaW9uZml2ZSBrZXJuZWw6IGNhZGVuY2UtcXNwaSAxMzAxMDAwMC5zcGk6IGRldGVj dGVkIEZJRk8gZGVwdGggKDEpIGRpZmZlcmVudCBmcm9tIGNvbmZpZyAoMjU2KQo+PiA+ID4gRmVi IDI4IDAwOjI5OjMzIHZpc2lvbmZpdmUga2VybmVsOiBjYWRlbmNlLXFzcGkgMTMwMTAwMDAuc3Bp OiBRU1BJIGlzIHN0aWxsIGJ1c3kgYWZ0ZXIgNTAwbXMgdGltZW91dC4KPj4gPiA+IEZlYiAyOCAw MDoyOTozMyB2aXNpb25maXZlIGtlcm5lbDogY2FkZW5jZS1xc3BpIDEzMDEwMDAwLnNwaTogUVNQ SSBpcyBzdGlsbCBidXN5IGFmdGVyIDUwMG1zIHRpbWVvdXQuCj4+ID4gPiBGZWIgMjggMDA6Mjk6 MzMgdmlzaW9uZml2ZSBrZXJuZWw6IHNwaS1ub3Igc3BpMS4wOiBvcGVyYXRpb24gZmFpbGVkIHdp dGggLTExMAo+PiA+ID4gRmViIDI4IDAwOjI5OjMzIHZpc2lvbmZpdmUga2VybmVsOiBzcGktbm9y IHNwaTEuMDogcHJvYmUgd2l0aCBkcml2ZXIgc3BpLW5vciBmYWlsZWQgd2l0aCBlcnJvciAtMTEw Cj4+ID4gCj4+ID4gRldJVyBjb25maXJtZWQgb24gbXkgc3lzdGVtOgo+PiA+IAo+PiA+ICAgIGh0 dHBzOi8vbGF2YS5zaXJlbmEub3JnLnVrL3NjaGVkdWxlci9qb2IvMjUwNDAyNiNMNzE1Cj4+ID4g Cj4+ID4gKHdoaWNoIEkgZGlkbid0IG5vdGljZSBhcyB0aGF0IHdhcyBqdXN0IGJ1aWxkcm9vdCBh bmQgbm90IHJ1bm5pbmcKPj4gPiBrc2VsZnRlc3QtZHQuLi4pLgo+PiAKPj4gVGhpcyBwcm9iYWJs eSBjb25zdGl0dXRlcyByYW5kb20gc3BlY3VsYXRpb24sIGJ1dCBJIGFtIGN1cmlvdXMgaWYKPj4g ZGlmZiAtLWdpdCBhL2FyY2gvcmlzY3YvYm9vdC9kdHMvc3RhcmZpdmUvamg3MTEwLmR0c2kgYi9h cmNoL3Jpc2N2L2Jvb3QvZHRzL3N0YXJmaXZlL2poNzExMC5kdHNpCj4+IGluZGV4IDZlNTZlOWQy MGJiMDYuLjM5MGZhODdlZGJhZjggMTAwNjQ0Cj4+IC0tLSBhL2FyY2gvcmlzY3YvYm9vdC9kdHMv c3RhcmZpdmUvamg3MTEwLmR0c2kKPj4gKysrIGIvYXJjaC9yaXNjdi9ib290L2R0cy9zdGFyZml2 ZS9qaDcxMTAuZHRzaQo+PiBAQCAtODczLDkgKzg3Myw5IEBAIHFzcGk6IHNwaUAxMzAxMDAwMCB7 Cj4+ICAJCQkgICAgICA8MHgwIDB4MjEwMDAwMDAgMHgwIDB4NDAwMDAwPjsKPj4gIAkJCWludGVy cnVwdHMgPSA8MjU+Owo+PiAgCQkJY2xvY2tzID0gPCZzeXNjcmcgSkg3MTEwX1NZU0NMS19RU1BJ X1JFRj4sCj4+IC0JCQkJIDwmc3lzY3JnIEpINzExMF9TWVNDTEtfUVNQSV9BSEI+LAo+PiAtCQkJ CSA8JnN5c2NyZyBKSDcxMTBfU1lTQ0xLX1FTUElfQVBCPjsKPj4gLQkJCWNsb2NrLW5hbWVzID0g InJlZiIsICJhaGIiLCAiYXBiIjsKPj4gKwkJCQkgPCZzeXNjcmcgSkg3MTEwX1NZU0NMS19RU1BJ X0FQQj4sCj4+ICsJCQkJIDwmc3lzY3JnIEpINzExMF9TWVNDTEtfUVNQSV9BSEI+Owo+PiArCQkJ Y2xvY2stbmFtZXMgPSAicmVmIiwgImFwYiIsICJhaGIiOwo+PiAgCQkJcmVzZXRzID0gPCZzeXNj cmcgSkg3MTEwX1NZU1JTVF9RU1BJX0FQQj4sCj4+ICAJCQkJIDwmc3lzY3JnIEpINzExMF9TWVNS U1RfUVNQSV9BSEI+LAo+PiAgCQkJCSA8JnN5c2NyZyBKSDcxMTBfU1lTUlNUX1FTUElfUkVGPjsK Pj4gaGFzIGFueSBpbXBhY3QuIEdvaW5nIGZyb20gamg3MTEwIHNwZWNpZmljIGNvZGUgdG8gYnVs ayBhcGlzIGlzIGFuCj4+IG9yZGVyaW5nIGNoYW5nZSwgcmlnaHQ/Cj4KPiBBY2NvcmRpbmcgdG8g Um9uLCBpdCBoYWQgbm8gaW1wYWN0LgoKVGhhbmtzIGZvciB0aGUgcmVwb3J0LCBhbmQgdGhhbmtz IGZvciB0aGUgdHJ5LiBMZXQgbWUgaGF2ZSBhIGxvb2suCgpUaGFua3MsCk1pcXXDqGwKCl9fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fCmxpbnV4LXJpc2N2IG1h aWxpbmcgbGlzdApsaW51eC1yaXNjdkBsaXN0cy5pbmZyYWRlYWQub3JnCmh0dHA6Ly9saXN0cy5p bmZyYWRlYWQub3JnL21haWxtYW4vbGlzdGluZm8vbGludXgtcmlzY3YK