Changes in std.generic64

Changes in std.generic64 http://nxr.netbsd.org/rss/src/sys/arch/evbarm/conf/std.generic64 en Copyright 2005 Java Add a PCI resource manager and use it on Arm ACPI platforms. The Arm ACPI code relied on PCI_NETBSD_CONFIGURE to configure devices that were not enabled by system firmware. This is not safe to do unless the firmware explicitly permits it using a device specific method defined in the PCI firmware spec. Introduce a new PCI resource manager that discovers what has already been configured by firmware and allocates from the remaining space. This will ensure that devices setup by firmware are untouched and only will program BARs of devices that are not enabled at boot time. The current implementation assumes that the parent PCI-PCI bridge's are already configured. A worthwhile improvement in the future would be to support programming windows for bridges that are not fully configured. /src/sys/arch/evbarm/conf/std.generic64 - 1.20 Fri Oct 14 22:10:15 UTC 2022 jmcneill Remove GIC_SPLFUNCS. /src/sys/arch/evbarm/conf/std.generic64 - 1.19 Sat Jun 25 13:24:35 UTC 2022 jmcneill Disable GIC_SPLFUNCS (still crashy) /src/sys/arch/evbarm/conf/std.generic64 - 1.18 Sun Oct 31 00:34:48 UTC 2021 jmcneill Enable GIC_SPLFUNCS again. Hopefully stable now. /src/sys/arch/evbarm/conf/std.generic64 - 1.17 Sat Oct 30 19:28:40 UTC 2021 jmcneill disable GIC_SPLFUNCS until remaining issues are sorted out /src/sys/arch/evbarm/conf/std.generic64 - 1.16 Sun Oct 03 23:19:26 UTC 2021 jmcneill gic_splx: performance optimizations Avoid any kind of register access (DAIF, PMR, etc), barriers, and atomic operations in the common case where no interrupt fires between spl being raised and lowered. This introduces a per-CPU return address (ci_splx_restart) used by the vector handler to restart a sequence in splx that compares the new ipl with the per-CPU hardware priority state stored in ci_hwpl. /src/sys/arch/evbarm/conf/std.generic64 - 1.15 Sat Sep 18 00:25:07 UTC 2021 jmcneill Enable options PCI_SMCCC on 64-bit Arm. /src/sys/arch/evbarm/conf/std.generic64 - 1.14 Sun Aug 08 00:31:42 UTC 2021 jmcneill Enable __BUS_SPACE_HAS_STREAM_METHODS in std.generic64 These are needed for virtio_pci on aarch64eb. /src/sys/arch/evbarm/conf/std.generic64 - 1.13 Tue Sep 08 17:39:04 UTC 2020 jakllsch Define __BUS_SPACE_HAS_PROBING_METHODS /src/sys/arch/evbarm/conf/std.generic64 - 1.12 Sat Dec 07 16:00:09 UTC 2019 jmcneill Add __HAVE_GENERIC_CPU_INITCLOCKS /src/sys/arch/evbarm/conf/std.generic64 - 1.11 Fri Sep 06 21:09:11 UTC 2019 jmcneill branches: 1.10.2; Define _ARM32_NEED_BUS_DMA_BOUNCE for aarch64 so we can use bus_dmamap_subregion /src/sys/arch/evbarm/conf/std.generic64 - 1.10 Wed Jul 03 19:45:14 UTC 2019 jmcneill turn on MODULAR by default on aarch64 /src/sys/arch/evbarm/conf/std.generic64 - 1.9 Tue Nov 13 06:06:29 UTC 2018 ryo Add support for PCI MSI using ARM GICv2m. /src/sys/arch/evbarm/conf/std.generic64 - 1.8 Sun Oct 21 00:42:06 UTC 2018 jmcneill Rename options ACPI_REDUCED_HARDWARE to ACPI_REDUCED_HW. The former is a boolean in the acpica build, so use the latter to select the correct value. /src/sys/arch/evbarm/conf/std.generic64 - 1.7 Tue Oct 16 10:25:33 UTC 2018 jmcneill Use ACPI_REDUCED_HARDWARE on arm64 to shrink the kernel /src/sys/arch/evbarm/conf/std.generic64 - 1.6 Tue Oct 16 00:32:07 UTC 2018 jmcneill Sort options /src/sys/arch/evbarm/conf/std.generic64 - 1.5 Mon Oct 15 05:14:07 UTC 2018 skrll G/C /src/sys/arch/evbarm/conf/std.generic64 - 1.4 Mon Oct 15 05:11:08 UTC 2018 skrll Whitespace consistency. {make,}options<space><tab> everything else just <tab? /src/sys/arch/evbarm/conf/std.generic64 - 1.3 Sun Oct 07 07:48:44 UTC 2018 skrll Add initrd options /src/sys/arch/evbarm/conf/std.generic64 - 1.2 Sat Sep 08 00:42:24 UTC 2018 jmcneill branches: 1.1.2; 1.1.4; Add initial support for ARMv8 (AARCH64) (by nisimura@ and ryo@) - sys/arch/evbarm64 is gone and integrated into sys/arch/evbarm. (by skrll@) - add support fdt. evbarm/conf/GENERIC64 fdt (bcm2837,sunxi,tegra) based generic 64bit kernel config. (by skrll@, jmcneill@) /src/sys/arch/evbarm/conf/std.generic64 - 1.1 Sun Apr 01 04:35:04 UTC 2018 ryo