From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Return-Path: From: Jon Derrick To: Cc: , , Bjorn Helgaas , Keith Busch , Sinan Kaya , Oza Pawandeep , Dongdong Liu , Jon Derrick Subject: [PATCH 2/2] Documentation: Document pci=nodpc Date: Wed, 15 Aug 2018 15:26:40 -0600 Message-Id: <1534368400-2807-2-git-send-email-jonathan.derrick@intel.com> In-Reply-To: <1534368400-2807-1-git-send-email-jonathan.derrick@intel.com> References: <1534368400-2807-1-git-send-email-jonathan.derrick@intel.com> List-ID: Document disabling downstream port containment through pci parameter Signed-off-by: Jon Derrick --- Documentation/admin-guide/kernel-parameters.txt | 3 +++ 1 file changed, 3 insertions(+) diff --git a/Documentation/admin-guide/kernel-parameters.txt b/Documentation/admin-guide/kernel-parameters.txt index e372208..1a2fd78 100644 --- a/Documentation/admin-guide/kernel-parameters.txt +++ b/Documentation/admin-guide/kernel-parameters.txt @@ -3041,6 +3041,9 @@ noaer [PCIE] If the PCIEAER kernel config parameter is enabled, this kernel boot option can be used to disable the use of PCIE advanced error reporting. + nodpc [PCIE] If the PCIE_DPC kernel config parameter is + enabled, this kernel boot option can be used to + disable the use of PCIE downstream port containment nodomains [PCI] Disable support for multiple PCI root domains (aka PCI segments, in ACPI-speak). nommconf [X86] Disable use of MMCONFIG for PCI -- 1.8.3.1