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 X-Spam-Level: X-Spam-Status: No, score=-16.5 required=3.0 tests=BAYES_00,DKIM_INVALID, DKIM_SIGNED,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id E4B0CC433E0 for ; Sat, 6 Mar 2021 09:51:04 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id B272965018 for ; Sat, 6 Mar 2021 09:51:04 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230130AbhCFJu1 (ORCPT ); Sat, 6 Mar 2021 04:50:27 -0500 Received: from esa.microchip.iphmx.com ([68.232.153.233]:37008 "EHLO esa.microchip.iphmx.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229744AbhCFJuO (ORCPT ); Sat, 6 Mar 2021 04:50:14 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=microchip.com; i=@microchip.com; q=dns/txt; s=mchp; t=1615024214; x=1646560214; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=Q1NJu+PzcJ011hmNSl8tydQwSF2vMf5cAQI9rgS5dDM=; b=vqOMl53xd0bn1Qr7cAcQdBTpFyXHhPp9fHrmTo4anwgDjaqZdM2x52OX vmv8aC5DZsoz/m+x/v/JMxqE7liQjinQyYxwL4LGxU4l3rT6JPAEvW0Q4 sbUtRxSo/7sN/QeTZkaahl1/g0ERxXco+kSqKA3B8A70dNedAZ+/z03Xn Uvkc60dpKYWr9vMULdpv8w08BgdoexAY2AwsfPfhNmur/5Tw9z28rWU6y 5DFfgmbAhTrTiYX+OV1se8MkbEPox1jv1SOhpYiCd/Ja5wVWvR6PIjRsI kEpxYAdzFRE4ujsNOoaqrtmea5Wv8DoFOEvCzfwafG3X255sm5jA/W6jA A==; IronPort-SDR: lqBQgVhA2pbC6ItG57GVR8mLpSnjiRicRzH4Xcf2rDbLFHqGKjjaSmDc8NtGU4RVriEgS7etHi YzZpNnOIoRwUA368ORMXGpG2Nud34BTheNylNI6niWpYUEmQZK0F1KDZsYOtLoeC6wBN7J3S7z ytzR9GSAYmDwTLsHaQ1sIiQlfD4vCSMPsFRevAbicv3PcBdJk2wJDHsKZu4iZ2bN9aQDvCWsFe Lmuun9uMZ5sw3COUePZzzyrRBUMyK0/XuW9VIyxgs/LWJDB/RrCT62eDWLAGdN1B+QSTmXItm4 k68= X-IronPort-AV: E=Sophos;i="5.81,227,1610434800"; d="scan'208";a="111726340" Received: from smtpout.microchip.com (HELO email.microchip.com) ([198.175.253.82]) by esa5.microchip.iphmx.com with ESMTP/TLS/AES256-SHA256; 06 Mar 2021 02:50:14 -0700 Received: from chn-vm-ex02.mchp-main.com (10.10.87.72) by chn-vm-ex02.mchp-main.com (10.10.87.72) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2176.2; Sat, 6 Mar 2021 02:50:13 -0700 Received: from atudor-ThinkPad-T470p.amer.actel.com (10.10.115.15) by chn-vm-ex02.mchp-main.com (10.10.85.144) with Microsoft SMTP Server id 15.1.2176.2 via Frontend Transport; Sat, 6 Mar 2021 02:50:11 -0700 From: Tudor Ambarus To: , , CC: , , , , Tudor Ambarus Subject: [PATCH v2 2/5] mtd: spi-nor: core: Add vdbg msg for spi_nor_erase_multi_sectors() Date: Sat, 6 Mar 2021 11:49:59 +0200 Message-ID: <20210306095002.22983-3-tudor.ambarus@microchip.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20210306095002.22983-1-tudor.ambarus@microchip.com> References: <20210306095002.22983-1-tudor.ambarus@microchip.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Useful when debugging non-uniform erase. Signed-off-by: Tudor Ambarus --- v2: - s/dev_dbg/dev_vdb - move vdbg message the first thing in the while drivers/mtd/spi-nor/core.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/mtd/spi-nor/core.c b/drivers/mtd/spi-nor/core.c index bcaa161bc7db..498da1ec3a89 100644 --- a/drivers/mtd/spi-nor/core.c +++ b/drivers/mtd/spi-nor/core.c @@ -1610,6 +1610,9 @@ static int spi_nor_erase_multi_sectors(struct spi_nor *nor, u64 addr, u32 len) list_for_each_entry_safe(cmd, next, &erase_list, list) { nor->erase_opcode = cmd->opcode; while (cmd->count) { + dev_vdbg(nor->dev, "erase_cmd->size = 0x%08x, erase_cmd->opcode = 0x%02x, erase_cmd->count = %d\n", + cmd->size, cmd->opcode, cmd->count); + ret = spi_nor_write_enable(nor); if (ret) goto destroy_erase_cmd_list; -- 2.25.1