Apply the following automated changes to try to eliminate
no-longer-needed sys/cdefs.h includes as well as now-empty
blank lines in a row.
Remove /^#if.*\n#endif.*\n#include\s+<sys/cdefs.h>.*\n/
Remove /\n+#include\s+<sys/cdefs.h>.*\n+#if.*\n#endif.*\n+/
Remove /\n+#if.*\n#endif.*\n+/
Remove /^#if.*\n#endif.*\n/
Remove /\n+#include\s+<sys/cdefs.h>\n#include\s+<sys/types.h>/
Remove /\n+#include\s+<sys/cdefs.h>\n#include\s+<sys/param.h>/
Remove /\n+#include\s+<sys/cdefs.h>\n#include\s+<sys/capsicum.h>/
Sponsored by: Netflix
Get smbios working on arm64 where it seems to be
exclusively smbios version 3.x
The "interesting" thing here is that the smbios table seems to be
RAM in the EFI runtime services table. This makes it owned by "ram0",
and not io memory. That prevents bus_alloc_resource() from being able
to claim it, since ram0 already owns it. According to jhb, this is
how things are supposed to work. Eg, bus_alloc_resource() is meant
to be used with IO memory, not physical memory. Following his
suggestion, I converted the driver to simply use pmap_mapbios().
This is a prerequisite for getting IPMI to attach via the SSIF
attachment on arm64 servers, where all IPMI that I've seen
uses SSIF.
Note that this change is based on initial work by Allan Jude in
https://reviews.freebsd.org/D28739.
Reviewed by: imp
Sponsored by: Netflix, Ampere Computing LLC (D28739)
Differential Revision: https://reviews.freebsd.org/D42592
The SPDX folks have obsoleted the BSD-2-Clause-FreeBSD identifier. Catch
up to that fact and revert to their recommended match of BSD-2-Clause.
Discussed with: pfg
MFC After: 3 days
Sponsored by: Netflix
cpuid detection may have picked up a more specific guest type already,
and a follow-up check of smbios vendor/product may erroneously blow
away the previously detected type.
This reportedly fixes the boot under Hyper-V, which advertises an
smbios.system.product of "Virtual Machine."
PR: 270239
Reviewed by: imp, kib (both earlier version, same concept)
Fixes: 2fee875629 ("abstract out the vm detection via smbios..")
Differential Revision: https://reviews.freebsd.org/D39140
This makes the detection of VMs common between platforms that
have SMBios.
Reviewed by: imp, kib
Differential Revision: https://reviews.freebsd.org/D38800
This matches the return type of pmap_mapdev/bios.
Reviewed by: kib, markj
Sponsored by: DARPA
Differential Revision: https://reviews.freebsd.org/D36548
While here, use a modern function declaration for smbios_modevent and
vpd_modevent.
Reviewed by: imp
Differential Revision: https://reviews.freebsd.org/D34996
This function will be used for exposing DMI info as sysctls in the
smbios module (in an upcoming review).
While here, add __packed to the structs.
Reviewed by: dab
MFC after: 1 week
Sponsored by: Dell EMC Isilon
Differential Revision: https://reviews.freebsd.org/D29270
On some systems (e.g. Lenovo ThinkPad X240, Apple MacBookPro12,1)
the SMBIOS entry point is not found in the <0xFFFFF space.
Follow the SMBIOS spec and use the EFI Configuration Table for
locating the entry point on EFI systems.
Reviewed by: rpokala, dab
MFC after: 1 week
Sponsored by: Dell EMC Isilon
Differential Revision: https://reviews.freebsd.org/D29276
Add it to the x86 GENERIC and MINIMAL kernels
Sponsored by: Ampere Computing LLC
Submitted by: Klara Inc.
Reviewed by: rpokala
Differential Revision: https://reviews.freebsd.org/D28738
