Changes in Kconfig

1bf5f253 - PCI: endpoint: Add PCI Endpoint function driver for MHI bus

Fri, 02 Jun 2023 11:47:55 +0000

PCI: endpoint: Add PCI Endpoint function driver for MHI busAdd PCI Endpoint driver for the Qualcomm MHI (Modem Host Interface) bus.The driver implements the MHI function over PCI in the endpoint device suchas SDX55 modem. The MHI endpoint function driver acts as a controllerdriver for the MHI Endpoint stack and carries out all PCI relatedfunctionality.Link: https://lore.kernel.org/r/20230602114756.36586-9-manivannan.sadhasivam@linaro.orgSigned-off-by: Manivannan Sadhasivam Signed-off-by: Lorenzo Pieralisi Signed-off-by: Bjorn Helgaas Reviewed-by: Kishon Vijay Abraham I Reviewed-by: Damien Le Moal List of files: /linux-6.15/drivers/pci/endpoint/functions/Kconfig

37587673 - PCI: endpoint: Fix a Kconfig prompt of vNTB driver

Thu, 02 Feb 2023 10:38:32 +0000

PCI: endpoint: Fix a Kconfig prompt of vNTB drivervNTB driver and NTB driver have same Kconfig prompt. Changed to make itdistinguishable.Link: https://lore.kernel.org/r/20230202103832.2038286-1-mie@igel.co.jpFixes: e35f56bb0330 ("PCI: endpoint: Support NTB transfer between RC and EP")Signed-off-by: Shunsuke Mie Signed-off-by: Lorenzo Pieralisi Signed-off-by: Bjorn Helgaas Reviewed-by: Manivannan Sadhasivam List of files: /linux-6.15/drivers/pci/endpoint/functions/Kconfig

2759ddf7 - PCI: endpoint: Fix Kconfig indent style

Mon, 15 Aug 2022 02:50:06 +0000

PCI: endpoint: Fix Kconfig indent styleChange to follow the Kconfig style guide. This patch fixes to use tabrather than space to indent, while help text is indented an additionaltwo spaces.Link: https://lore.kernel.org/r/20220815025006.48167-1-mie@igel.co.jpFixes: e35f56bb0330 ("PCI: endpoint: Support NTB transfer between RC and EP")Signed-off-by: Shunsuke Mie Signed-off-by: Lorenzo Pieralisi List of files: /linux-6.15/drivers/pci/endpoint/functions/Kconfig

556a2c7d - PCI: endpoint: Fix Kconfig dependency

Fri, 24 Jun 2022 01:19:11 +0000

PCI: endpoint: Fix Kconfig dependencyIf CONFIG_NTB is not set and CONFIG_PCI_EPF_VNTB is y.make ARCH=x86_64 CROSS_COMPILE=x86_64-linux-gnu-, will be failed, like this:drivers/pci/endpoint/functions/pci-epf-vntb.o: In function `epf_ntb_cmd_handler':pci-epf-vntb.c:(.text+0x95e): undefined reference to `ntb_db_event'pci-epf-vntb.c:(.text+0xa1f): undefined reference to `ntb_link_event'pci-epf-vntb.c:(.text+0xa42): undefined reference to `ntb_link_event'drivers/pci/endpoint/functions/pci-epf-vntb.o: In function `pci_vntb_probe':pci-epf-vntb.c:(.text+0x1250): undefined reference to `ntb_register_device'The functions ntb_*() are defined in drivers/ntb/core.c, which need CONFIG_NTB setting y to be build-in.To fix this build error, add depends on NTB.Reported-by: Hulk Robot Fixes: ff32fac00d97("NTB: EPF: support NTB transfer between PCI RC and EP connection")Signed-off-by: Ren Zhijie Acked-by: Frank Li Acked-by: Randy Dunlap Tested-by: Randy Dunlap # build-testedReported-by: Randy Dunlap Signed-off-by: Jon Mason List of files: /linux-6.15/drivers/pci/endpoint/functions/Kconfig

e35f56bb - PCI: endpoint: Support NTB transfer between RC and EP

Tue, 22 Feb 2022 16:23:54 +0000

PCI: endpoint: Support NTB transfer between RC and EPAdd NTB function driver and virtual PCI Bus and Virtual NTB driverto implement communication between PCIe Root Port and PCIe EP devices┌────────────┐ ┌─────────────────────────────────────┐│ │ │ │├────────────┤ │ ┌──────────────┤│ NTB │ │ │ NTB ││ NetDev │ │ │ NetDev │├────────────┤ │ ├──────────────┤│ NTB │ │ │ NTB ││ Transfer │ │ │ Transfer │├────────────┤ │ ├──────────────┤│ │ │ │ ││ PCI NTB │ │ │ ││ EPF │ │ │ ││ Driver │ │ │ PCI Virtual ││ │ ├───────────────┐ │ NTB Driver ││ │ │ PCI EP NTB │◄────►│ ││ │ │ FN Driver │ │ │├────────────┤ ├───────────────┤ ├──────────────┤│ │ │ │ │ ││ PCI Bus │ ◄─────► │ PCI EP Bus │ │ Virtual PCI ││ │ PCI │ │ │ Bus │└────────────┘ └───────────────┴──────┴──────────────┘PCIe Root Port PCI EPThis driver includes 3 parts: 1 PCI EP NTB function driver 2 Virtual PCI bus 3 PCI virtual NTB driver, which is loaded only by above virtual PCI busSigned-off-by: Frank Li Signed-off-by: Jon Mason List of files: /linux-6.15/drivers/pci/endpoint/functions/Kconfig

8b821cf7 - PCI: endpoint: Add EP function driver to provide NTB functionality

Mon, 01 Feb 2021 19:58:05 +0000

PCI: endpoint: Add EP function driver to provide NTB functionalityAdd a new endpoint function driver to provide NTB functionality usingmultiple PCIe endpoint instances.[arnd@arndb.de: Select configfs dependency][yebin10@huawei.com: Fix unused but set variables][geert+renesas@glider.be: Explain NTB in PCI_EPF_NTB help text]Link: https://lore.kernel.org/r/20210201195809.7342-14-kishon@ti.comSigned-off-by: Kishon Vijay Abraham I Signed-off-by: Arnd Bergmann Signed-off-by: Ye Bin Signed-off-by: Geert Uytterhoeven Signed-off-by: Lorenzo Pieralisi Signed-off-by: Bjorn Helgaas List of files: /linux-6.15/drivers/pci/endpoint/functions/Kconfig

7328c8f4 - PCI: Add SPDX GPL-2.0 when no license was specified

Fri, 26 Jan 2018 17:45:16 +0000

PCI: Add SPDX GPL-2.0 when no license was specifiedb24413180f56 ("License cleanup: add SPDX GPL-2.0 license identifier tofiles with no license") added SPDX GPL-2.0 to several PCI files thatpreviously contained no license information.Add SPDX GPL-2.0 to all other PCI files that did not contain any licenseinformation and hence were under the default GPL version 2 license of thekernel.Signed-off-by: Bjorn Helgaas Reviewed-by: Greg Kroah-Hartman List of files: /linux-6.15/drivers/pci/endpoint/functions/Kconfig

98dbf5af - PCI: endpoint: Select CRC32 to fix test build error

Mon, 12 Jun 2017 20:43:03 +0000

PCI: endpoint: Select CRC32 to fix test build errorThe PCI endpoint test driver uses crc32_le() so it should selectCRC32. Fixes this build error (when CRC32=m): drivers/built-in.o: In function `pci_epf_test_cmd_handler': pci-epf-test.c:(.text+0x2d98d): undefined reference to `crc32_le'Fixes: 349e7a85b25f ("PCI: endpoint: functions: Add an EP function to test PCI")Reported-by: kbuild test robot Signed-off-by: Randy Dunlap Signed-off-by: Bjorn Helgaas Acked-by: Kishon Vijay Abraham I List of files: /linux-6.15/drivers/pci/endpoint/functions/Kconfig

349e7a85 - PCI: endpoint: functions: Add an EP function to test PCI

Mon, 27 Mar 2017 09:45:03 +0000

PCI: endpoint: functions: Add an EP function to test PCIAdds a new endpoint function driver (to program the virtual test device)making use of the EP-core library.[bhelgaas: fold in pci_epf_test_probe() -ENOMEM test from Wei Yongjun]Signed-off-by: Kishon Vijay Abraham I Signed-off-by: Bjorn Helgaas List of files: /linux-6.15/drivers/pci/endpoint/functions/Kconfig