From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id AABB836C9E0 for ; Sat, 28 Feb 2026 18:12:42 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1772302362; cv=none; b=AY/zW5E3JXBZV6Tiy1EoWT3n7/WHNF/Uq0Z41G/waOhj7CBW/YDpnA8nHpp6nxGCi9y9TqWDe50CykIkHYqUl9P1rjyeVEDRHPX8hj4sSBTNZJMAomKgZ8cStAcGdlaTlfEqAYVb4yqxeUquKyjluMmBumIsY2vFfsgMg6SEsUE= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1772302362; c=relaxed/simple; bh=upUxefAx9M2FmuJTpNBZXyRbOVveWh18PS6aFNYgo6A=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=aHwGDpnqG2MuUp4OPRT8bzaH25m2VNMbLKRh3kkjKMSryQEaWHHym7/WP93BQymuzLUi18gH/eKADUyjTsODBzdMbMxlmDiwCn3NTTOFNo732Ds3n7yDdZVl9VCY4Lmx1RohciYHXi9LL66AC1OetwAquzv9fcS2qWDolDqmPXw= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=lBKKHyQT; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="lBKKHyQT" Received: by smtp.kernel.org (Postfix) with ESMTPSA id B826EC19424; Sat, 28 Feb 2026 18:12:41 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1772302362; bh=upUxefAx9M2FmuJTpNBZXyRbOVveWh18PS6aFNYgo6A=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=lBKKHyQTR2rQpvIzD0QjaNCpV1IVjbzZICp28ItGOMAPb7IK8LYKX5PeNRudtMquG i6TA0GpK1488iq5AqrWaeVL6ytHiv3rrT0blnboSihSGRfi0pR6205YOQY2QwOZNna HXIaVPPuzM5xNIoGCDgcS7VmT25E9wk+MMA0khxfUrSG0s6gVftleSj0VpL77CqlBL nAHB9ECI0Z9IxLQdx++EsrsqHWoZ0JBtpyY9MIadDKfhkKoc+TsuVjMVAZzZUrhGRP JlKv0UcFNSaTwQWGszt1taMVWO30kKX0fRm5qHTpAbGQr3q59H+j1Egam5/XDTAOVm YzrHj4HDyyepw== From: Sasha Levin To: patches@lists.linux.dev Cc: Baruch Siach , Manivannan Sadhasivam , Bjorn Helgaas , Frank Li , Sasha Levin Subject: [PATCH 6.1 089/232] Documentation: PCI: endpoint: Fix ntb/vntb copy & paste errors Date: Sat, 28 Feb 2026 13:09:02 -0500 Message-ID: <20260228181127.1592657-89-sashal@kernel.org> X-Mailer: git-send-email 2.51.0 In-Reply-To: <20260228181127.1592657-1-sashal@kernel.org> References: <20260228181127.1592657-1-sashal@kernel.org> Precedence: bulk X-Mailing-List: patches@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-stable: review X-Patchwork-Hint: Ignore Content-Transfer-Encoding: 8bit From: Baruch Siach [ Upstream commit ad0c6da5be901f5c181490f683d22b416059bccb ] Fix copy & paste errors by changing the references from 'ntb' to 'vntb'. Fixes: 4ac8c8e52cd9 ("Documentation: PCI: Add specification for the PCI vNTB function device") Signed-off-by: Baruch Siach [mani: squashed the patches and fixed more errors] Signed-off-by: Manivannan Sadhasivam Signed-off-by: Bjorn Helgaas Reviewed-by: Frank Li Link: https://patch.msgid.link/b51c2a69ffdbfa2c359f5cf33f3ad2acc3db87e4.1762154911.git.baruch@tkos.co.il Signed-off-by: Sasha Levin --- Documentation/PCI/endpoint/pci-vntb-howto.rst | 14 +++++++------- 1 file changed, 7 insertions(+), 7 deletions(-) diff --git a/Documentation/PCI/endpoint/pci-vntb-howto.rst b/Documentation/PCI/endpoint/pci-vntb-howto.rst index 70d3bc90893f3..949c0d35694c2 100644 --- a/Documentation/PCI/endpoint/pci-vntb-howto.rst +++ b/Documentation/PCI/endpoint/pci-vntb-howto.rst @@ -52,14 +52,14 @@ pci-epf-vntb device, the following commands can be used:: # cd /sys/kernel/config/pci_ep/ # mkdir functions/pci_epf_vntb/func1 -The "mkdir func1" above creates the pci-epf-ntb function device that will +The "mkdir func1" above creates the pci-epf-vntb function device that will be probed by pci_epf_vntb driver. The PCI endpoint framework populates the directory with the following configurable fields:: - # ls functions/pci_epf_ntb/func1 - baseclass_code deviceid msi_interrupts pci-epf-ntb.0 + # ls functions/pci_epf_vntb/func1 + baseclass_code deviceid msi_interrupts pci-epf-vntb.0 progif_code secondary subsys_id vendorid cache_line_size interrupt_pin msix_interrupts primary revid subclass_code subsys_vendor_id @@ -106,13 +106,13 @@ A sample configuration for virtual NTB driver for virtual PCI bus:: # echo 0x080A > functions/pci_epf_vntb/func1/pci_epf_vntb.0/vntb_pid # echo 0x10 > functions/pci_epf_vntb/func1/pci_epf_vntb.0/vbus_number -Binding pci-epf-ntb Device to EP Controller +Binding pci-epf-vntb Device to EP Controller -------------------------------------------- NTB function device should be attached to PCI endpoint controllers connected to the host. - # ln -s controllers/5f010000.pcie_ep functions/pci-epf-ntb/func1/primary + # ln -s controllers/5f010000.pcie_ep functions/pci_epf_vntb/func1/primary Once the above step is completed, the PCI endpoint controllers are ready to establish a link with the host. @@ -134,7 +134,7 @@ lspci Output at Host side ------------------------- Note that the devices listed here correspond to the values populated in -"Creating pci-epf-ntb Device" section above:: +"Creating pci-epf-vntb Device" section above:: # lspci 00:00.0 PCI bridge: Freescale Semiconductor Inc Device 0000 (rev 01) @@ -147,7 +147,7 @@ lspci Output at EP Side / Virtual PCI bus ----------------------------------------- Note that the devices listed here correspond to the values populated in -"Creating pci-epf-ntb Device" section above:: +"Creating pci-epf-vntb Device" section above:: # lspci 10:00.0 Unassigned class [ffff]: Dawicontrol Computersysteme GmbH Device 1234 (rev ff) -- 2.51.0