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 27583C3ABD8 for ; Mon, 19 May 2025 13:30:21 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Content-ID:Content-Type: MIME-Version:References:Message-ID:In-Reply-To:Subject:cc:To:Date:From: Reply-To:Content-Transfer-Encoding:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=0LbTrNkXD9stKUmmWDKrhG6l0dvFwmdG2Jc6yxP/TOw=; b=viAGEbomkyzpQB6aezQdd0pPBX uk/fGgb7jU1UjcY5bTFO5wmqWLpjxCWAOCTLYmdgw+9hQvDrhYNGWMAAimCirEtaQSA5BBNR3cC6V H0i09IcidVBDs06e/ggxj1dxmZgry7S5RaFohwRMpLaKa/dkOBYglnnakMDXg+Jnmpgv60z6Ub/lg NkCXY0lsRUbUdb+MH7IBTf3Slg/OMb0LuGOurbAN0tIGODZ22EyPkbizLQCnfDTDb06a2yq0BZx/C 9mw5ZjabGiMwSYt6QoBKQR40v//Lhp3Yuj1eHPE1KSxRT6eh5XxxD41Egui5Zn8WvU+srwNGpc4je f8GsCtcw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1uH0ZO-00000009I3e-3pe3; Mon, 19 May 2025 13:30:18 +0000 Received: from mgamail.intel.com ([198.175.65.16]) by bombadil.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1uH0ZM-00000009I2L-4AEC for ath11k@lists.infradead.org; Mon, 19 May 2025 13:30:18 +0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1747661417; x=1779197417; h=from:date:to:cc:subject:in-reply-to:message-id: references:mime-version:content-id; bh=jn8+LqZ4HK4vBVVQqZdDv+ihoDP6BFDKfhN7yPeNEac=; b=bdLivsjcZIbXFb12rA5qTFfC8ULrfiwkmI5UbXK4Hm0Ex8RaWy3e5hSd bZlroHQ0RRQt9Ie4uEykAiYCkUWi0TpbGMeXspnsnUaGr2SzaTINC1fPm NAE+5ydaaBcithnFqD6fbYzIrW90LBpKyopyc6kJCn6w045/ApkXynNL5 qsU+wVHqR+wGTTyMBnMtT7z6WUw7x5oDlbmBqdSGxLrASmr7E0uxmFekk BYKaG04/fWM/PtdJRujup1shvWTsaVO2Gcwn4UHYn+qMFt4ZRWqXXyqRR HizutpeNoSr7vOvO/ZMuUESa2hFvQv0kV26MZ8T3ysraFlUZU6JgeWktp Q==; X-CSE-ConnectionGUID: FGmXjCEZRbW4fvAtjRcDYA== X-CSE-MsgGUID: J/0qdJUXSXO2gaRNv1P/qA== X-IronPort-AV: E=McAfee;i="6700,10204,11438"; a="49625765" X-IronPort-AV: E=Sophos;i="6.15,300,1739865600"; d="scan'208";a="49625765" Received: from fmviesa002.fm.intel.com ([10.60.135.142]) by orvoesa108.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 19 May 2025 06:30:16 -0700 X-CSE-ConnectionGUID: /UHagtsZQ2C0NZ93j31Igw== X-CSE-MsgGUID: ZOmbe/ZFRBOhjbuGEFihvQ== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.15,300,1739865600"; d="scan'208";a="162659044" Received: from ijarvine-mobl1.ger.corp.intel.com (HELO localhost) ([10.245.245.35]) by fmviesa002-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 19 May 2025 06:30:10 -0700 From: =?UTF-8?q?Ilpo=20J=C3=A4rvinen?= Date: Mon, 19 May 2025 16:30:06 +0300 (EEST) To: Krishna Chaitanya Chundru cc: Bjorn Helgaas , Jingoo Han , Manivannan Sadhasivam , Lorenzo Pieralisi , =?ISO-8859-2?Q?Krzysztof_Wilczy=F1ski?= , Rob Herring , Johannes Berg , Jeff Johnson , Bartosz Golaszewski , linux-pci@vger.kernel.org, LKML , linux-arm-msm@vger.kernel.org, mhi@lists.linux.dev, linux-wireless@vger.kernel.org, ath11k@lists.infradead.org, qiang.yu@oss.qualcomm.com, quic_vbadigan@quicinc.com, quic_vpernami@quicinc.com, quic_mrana@quicinc.com, Jeff Johnson Subject: Re: [PATCH v3 09/11] PCI: Export pci_set_target_speed() In-Reply-To: <20250519-mhi_bw_up-v3-9-3acd4a17bbb5@oss.qualcomm.com> Message-ID: References: <20250519-mhi_bw_up-v3-0-3acd4a17bbb5@oss.qualcomm.com> <20250519-mhi_bw_up-v3-9-3acd4a17bbb5@oss.qualcomm.com> MIME-Version: 1.0 Content-Type: multipart/mixed; BOUNDARY="8323328-2092066973-1747661290=:928" Content-ID: X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20250519_063017_106511_A4127429 X-CRM114-Status: GOOD ( 11.10 ) X-BeenThere: ath11k@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "ath11k" Errors-To: ath11k-bounces+ath11k=archiver.kernel.org@lists.infradead.org This message is in MIME format. The first part should be readable text, while the remaining parts are likely unreadable without MIME-aware tools. --8323328-2092066973-1747661290=:928 Content-Type: text/plain; CHARSET=ISO-8859-15 Content-Transfer-Encoding: QUOTED-PRINTABLE Content-ID: On Mon, 19 May 2025, Krishna Chaitanya Chundru wrote: > Export pci_set_target_speed() so that other kernel drivers can use it > to change the PCIe data rate. >=20 > Signed-off-by: Krishna Chaitanya Chundru > --- > drivers/pci/pcie/bwctrl.c | 1 + > 1 file changed, 1 insertion(+) >=20 > diff --git a/drivers/pci/pcie/bwctrl.c b/drivers/pci/pcie/bwctrl.c > index 3525bc0cd10f1dd7794abbe84ccb10e2c53a10af..02c544c6186b8c6b87730d1c9= 24f07858571d2ae 100644 > --- a/drivers/pci/pcie/bwctrl.c > +++ b/drivers/pci/pcie/bwctrl.c > @@ -214,6 +214,7 @@ int pcie_set_target_speed(struct pci_dev *port, enum = pci_bus_speed speed_req, > =20 > =09return ret; > } > +EXPORT_SYMBOL_GPL(pcie_set_target_speed); Acked-by: Ilpo J=E4rvinen --=20 i. --8323328-2092066973-1747661290=:928--