kernel/linux.git/drivers/pci/hotplug/Kconfig, branch v6.6.132

PCI: pciehp: Enable by default if USB4 enabled

2022-11-15T15:25:21+00:00

Thunderbolt/USB4 PCIe tunneling depends on native PCIe hotplug. Enable pciehp by default if USB4 is enabled. [bhelgaas: squash, update subject, commit logs, tidy whitespace] Link: https://lore.kernel.org/r/20221115113857.35800-2-albert.zhou.50@gmail.com Link: https://lore.kernel.org/r/20221115113857.35800-3-albert.zhou.50@gmail.com Signed-off-by: Albert Zhou Signed-off-by: Bjorn Helgaas Reviewed-by: Mika Westerberg

treewide: replace '---help---' in Kconfig files with 'help'

2020-06-13T16:57:21+00:00

Since commit 84af7a6194e4 ("checkpatch: kconfig: prefer 'help' over '---help---'"), the number of '---help---' has been gradually decreasing, but there are still more than 2400 instances. This commit finishes the conversion. While I touched the lines, I also fixed the indentation. There are a variety of indentation styles found. a) 4 spaces + '---help---' b) 7 spaces + '---help---' c) 8 spaces + '---help---' d) 1 space + 1 tab + '---help---' e) 1 tab + '---help---' (correct indentation) f) 1 tab + 1 space + '---help---' g) 1 tab + 2 spaces + '---help---' In order to convert all of them to 1 tab + 'help', I ran the following commend: $ find . -name 'Kconfig*' | xargs sed -i 's/^[[:space:]]*---help---/\thelp/' Signed-off-by: Masahiro Yamada

PCI: Fix indentation

2019-11-21T21:06:47+00:00

Adjust indentation from spaces to tab (+optional two spaces) as in coding style with command like: $ sed -e 's/^ /\t/' -i */Kconfig [bhelgaas: do same in vmd.c] Link: https://lore.kernel.org/r/20191120134036.14502-1-krzk@kernel.org Signed-off-by: Krzysztof Kozlowski Signed-off-by: Bjorn Helgaas

PCI/hotplug: remove the sgi_hotplug driver

2019-08-16T18:33:56+00:00

The SGI SN2 support is about to be removed. Remove this driver that depends on the SN2 support. Signed-off-by: Christoph Hellwig Link: https://lkml.kernel.org/r/20190813072514.23299-6-hch@lst.de Signed-off-by: Tony Luck

PCI: shpchp: Convert SHPC to be builtin only

2018-06-02T05:18:28+00:00

We need to be able coordinate between SHPC and acpiphp to determine which driver handles hotplug of a given bridge. Because acpiphp is already bool, convert SHPC to be bool as well. Suggested-by: Bjorn Helgaas Signed-off-by: Mika Westerberg Signed-off-by: Bjorn Helgaas Reviewed-by: Rafael J. Wysocki

PCI: Add SPDX GPL-2.0 when no license was specified

2018-01-26T17:45:16+00:00

b24413180f56 ("License cleanup: add SPDX GPL-2.0 license identifier to files with no license") added SPDX GPL-2.0 to several PCI files that previously contained no license information. Add SPDX GPL-2.0 to all other PCI files that did not contain any license information and hence were under the default GPL version 2 license of the kernel. Signed-off-by: Bjorn Helgaas Reviewed-by: Greg Kroah-Hartman

PCI/hotplug: PowerPC PowerNV PCI hotplug driver

2016-06-21T05:30:58+00:00

This adds standalone driver to support PCI hotplug for PowerPC PowerNV platform that runs on top of skiboot firmware. The firmware identifies hotpluggable slots and marked their device tree node with proper "ibm,slot-pluggable" and "ibm,reset-by-firmware". The driver scans device tree nodes to create/register PCI hotplug slot accordingly. The PCI slots are organized in fashion of tree, which means one PCI slot might have parent PCI slot and parent PCI slot possibly contains multiple child PCI slots. At the plugging time, the parent PCI slot is populated before its children. The child PCI slots are removed before their parent PCI slot can be removed from the system. If the skiboot firmware doesn't support slot status retrieval, the PCI slot device node shouldn't have property "ibm,reset-by-firmware". In that case, none of valid PCI slots will be detected from device tree. The skiboot firmware doesn't export the capability to access attention LEDs yet and it's something for TBD. Signed-off-by: Gavin Shan Acked-by: Bjorn Helgaas Signed-off-by: Michael Ellerman

PCI: Fix whitespace, capitalization, and spelling errors

2013-11-14T18:28:18+00:00

Fix whitespace, capitalization, and spelling errors. No functional change. I know "busses" is not an error, but "buses" was more common, so I used it consistently. Signed-off-by: Marta Rybczynska (pci_reset_bridge_secondary_bus()) Signed-off-by: Bjorn Helgaas Acked-by: Rafael J. Wysocki

s390/pci/hotplug: convert to be builtin only

2013-08-30T06:57:07+00:00

Convert s390' pci hotplug to be builtin only, with no module option. Suggested-by: Bjorn Helgaas Signed-off-by: Sebastian Ott Signed-off-by: Martin Schwidefsky

PCI: hotplug: Convert to be builtin only, not modular

2013-07-25T20:11:06+00:00

Convert CONFIG_HOTPLUG_PCI from tristate to bool. This only affects the hotplug core; several of the hotplug drivers can still be modules. Signed-off-by: Bjorn Helgaas Acked-by: Rafael J. Wysocki Acked-by: Yinghai Lu