The attached patch can be used to disable PCIe in the device-tree: [PATCH] riscv: dts: microchip: disable the icicle's pcie controller
PCIe on the icicle kit is unfortunately non-functional in the v2022.10 design as things stand. Disable it in the devicetree so that there will be no issues if the driver happens to be enabled. Signed-off-by: Conor Dooley <conor.doo...@microchip.com> ** Patch added: "0001-riscv-dts-microchip-disable-the-icicle-s-pcie-contro.patch" https://bugs.launchpad.net/ubuntu/+source/linux-riscv/+bug/1989566/+attachment/5622081/+files/0001-riscv-dts-microchip-disable-the-icicle-s-pcie-contro.patch -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-riscv in Ubuntu. https://bugs.launchpad.net/bugs/1989566 Title: [FFe] PolarFire Icicle Kit: enable PCIe support Status in linux-riscv package in Ubuntu: Triaged Bug description: The PolarFire Icicle Kit provides a PCIe slot. With our 5.19 kernel it is not usable. Please, add the following patches: # https://lore.kernel.org/linux-riscv/20220901133403.3392291-5-conor.doo...@microchip.com/ riscv: dts: microchip: add pci dma ranges for the icicle # https://lore.kernel.org/linux-riscv/20220901133403.3392291-6-conor.doo...@microchip.com/ riscv: dts: microchip: move the mpfs' pci node to # https://lore.kernel.org/linux-riscv/20220901133403.3392291-6-conor.doo...@microchip.com/ riscv: dts: microchip: icicle: update pci address # https://lore.kernel.org/linux-riscv/20220901133403.3392291-8-conor.doo...@microchip.com/ riscv: dts: microchip: icicle: re-jig fabric peripheral # https://lore.kernel.org/linux-riscv/20220902142202.2437658-3-daire.mcnam...@microchip.com/ riscv: dts: microchip: add fabric address translation # https://lore.kernel.org/linux-riscv/20220902142202.2437658-4-daire.mcnam...@microchip.com/ PCI: microchip: add fabric address translation properties All patches are strictly restricted to the PolarFire Icicle Kit and have no impact on any other RISC-V boards that we support. Best regards Heinrich To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-riscv/+bug/1989566/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
