Hi Michael, On 2020/12/2 17:53, Michael S. Tsirkin wrote: > On Thu, Nov 19, 2020 at 09:48:32AM +0800, Jiahui Cen wrote: >> Changes with v9 >> v9->v10: >> Refactor patch2 to drop useless macros and variables. >> Split patch2 into two patches. > > I tagged this for after the release. To help make sure this is > not lost pls ping me after the release.
OK. I'll ping you after the release. Thanks, Jiahui. >> Changes with v8 >> v8->v9: >> Rebase to master >> >> Changes with v7 >> v7->v8: >> Fix the error:no member named 'fw_cfg' in 'struct PCMachineState' >> >> Changes with v6 >> v6->v7: >> Refactor fw_cfg_write_extra_pci_roots >> Add API PCI_GET_PCIE_HOST_STATE >> Fix typos >> >> Changes with v5 >> v5->v6: stat crs_range_insert in aml_build.h >> >> Changes with v4 >> v4->v5: Not using specific resources for PXB. >> Instead, the resources for pxb are composed of the bar space of the >> pci-bridge/pcie-root-port behined it and the config space of devices >> behind it. >> >> Only if the bios(uefi for arm) support multiple roots, >> configure space of devices behind pxbs could be obtained. >> The newest uefi work is updated for discussion by the following link: >> https://edk2.groups.io/g/devel/topic/78135572#67173 >> [PATCH v2 0/4] Add extra pci roots support for Arm >> >> Currently pxb-pcie is not supported by arm, >> the reason for it is pxb-pcie is not described in DSDT table >> and only one main host bridge is described in acpi tables, >> which means it is not impossible to present different io numas >> for different devices. >> >> This series of patches make arm to support PXB-PCIE. >> >> Users can configure pxb-pcie with certain numa, Example command >> is: >> >> -device pxb-pcie,id=pci.7,bus_nr=128,numa_node=0,bus=pcie.0,addr=0x9 >> >> Jiahui Cen (2): >> fw_cfg: Refactor extra pci roots addition >> hw/arm/virt: Write extra pci roots into fw_cfg >> >> Yubo Miao (7): >> acpi/gpex: Extract two APIs from acpi_dsdt_add_pci >> acpi: Extract crs build form acpi_build.c >> acpi/gpex: Build tables for pxb >> acpi: Align the size to 128k >> unit-test: The files changed. >> unit-test: Add testcase for pxb >> unit-test: Add the binary file and clear diff.h >> >> hw/acpi/aml-build.c | 285 +++++++++++++++++++ >> hw/arm/virt-acpi-build.c | 31 ++- >> hw/arm/virt.c | 7 +- >> hw/i386/acpi-build.c | 293 -------------------- >> hw/i386/pc.c | 18 +- >> hw/nvram/fw_cfg.c | 23 ++ >> hw/pci-host/gpex-acpi.c | 166 +++++++---- >> include/hw/acpi/aml-build.h | 22 ++ >> include/hw/arm/virt.h | 1 + >> include/hw/nvram/fw_cfg.h | 9 + >> include/hw/pci-host/gpex.h | 1 + >> tests/data/acpi/virt/DSDT.pxb | Bin 0 -> 7802 bytes >> tests/qtest/bios-tables-test.c | 58 +++- >> 13 files changed, 545 insertions(+), 369 deletions(-) >> create mode 100644 tests/data/acpi/virt/DSDT.pxb >> >> -- >> 2.28.0 > > . >
