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* sys: vt_efifb: EFI not supported on i386; move it back to amd64/NOTESOlivier Certner2026-01-121-1/+0
| | | | | | | | | | | We do not support EFI boot on i386. Thus: 1. Move (back) 'device vt_efifb' from x86/NOTES to amd64/NOTES. 2. Remove 'device vt_efifb' from i386/MINIMAL. Reported by: jhb Fixes: f224591746bd ("Add ASMC_DEBUG make option") Fixes: 67599eef01f5 ("sys/x86/NOTES: Add vt_efifb") Sponsored by: The FreeBSD Foundation
* sys/x86/NOTES: Add vt_efifbOlivier Certner2026-01-091-0/+1
| | | | | | | | | | | Contrary to what is stated in commit f224591746bd ("Add ASMC_DEBUG make option"), the various NOTES files should list all available options. Since vt_efifb is supported also on i386, add it back to x86/NOTES instead of amd64/NOTES. Fixes: f224591746bd ("Add ASMC_DEBUG make option") Sponsored by: The FreeBSD Foundation
* NOTES: Add iwm and iwxDag-Erling Smørgrav2025-11-151-0/+2
| | | | | Reviewed by: imp, jhb Differential Revision: https://reviews.freebsd.org/D53759
* padlock(4)/nehemiah: move i386-only entropy source to MD filesDavid E. O'Brien2025-10-231-1/+0
| | | | | Reviewed by: khng Differential Revision: https://reviews.freebsd.org/D53309
* LINT: Remove DTrace support, but leave the commented out optionKristof Provost2024-12-031-0/+6
| | | | | | Fixes: 2f915345634e9e0f809f79581359190268908ba9 Reported by: John Baldwin <jhb@FreeBSD.org> Sponsored by: Rubicon Communications, LLC ("Netgate")
* LINT: Remove DTrace supportKristof Provost2024-12-021-6/+0
| | | | | | | | | | | Ensure we have at least one commonly built kernel config that does not include DTrace. This is intended to help detect issues such as 45d108ee14 where a variable is only used for static probe point, resulting in build failures when DTrace is disabled. Sponsored by: Rubicon Communications, LLC ("Netgate") Differential Revision: https://reviews.freebsd.org/D47821
* acpi_sbl_wmi: add a driver to trigger SBL firmware updatesKristof Provost2024-10-151-0/+3
| | | | | | | | | Expose a sysctl knob to inform the SBL bootloader that a firmware update is available and should be applied on the next reboot. See also: https://slimbootloader.github.io/security/firmware-update.html#triggering-firmware-update Sponsored by: Rubicon Communications, LLC ("Netgate") Differential Revision: https://reviews.freebsd.org/D47035
* guestrpc module to handle VMware backdoor port GuestRPC functionalityStephen J. Kiernan2024-05-011-0/+5
| | | | | | | | | | | | | | | | | | | | | | Convert existing FreeBSD vmware_hvcall function to take a channel and parameter arguments. Added vmware_guestrpc_cmd() to send GuestRPC commands to the VMware hypervisor. The sbuf argument is used for both the command to send and to store the data to return to the caller. The following KPIs can be used to get and set FreeBSD-specific guest information in key/value pairs: * vmware_guestrpc_set_guestinfo - set a value into the guestinfo.fbsd.<keyword> key * vmware_guestrpc_get_guestinfo - get the value stored in the guestinfo.fbsd.<keyword> key Add VMware devices to x86 NOTES Reviewed by: jhb Obtained from: Juniper Networks, Inc. Differential Revision: https://reviews.freebsd.org/D44528
* x86 NOTES: Move shared options from amd/i386 NOTES to x86 NOTESJohn Baldwin2024-04-141-0/+528
| | | | | | | | | | | | While here, reorder some of the entries using headers more aligned with sys/conf/NOTES. Also add a pointer from the amd64/i386 NOTES files to x86 NOTES. The "extra" ACPI device drivers were only present in i386 NOTES previously. Reviewed by: imp Differential Revision: https://reviews.freebsd.org/D44787
* sys: Remove $FreeBSD$: one-line sh patternWarner Losh2023-08-161-1/+0
| | | | Remove /^\s*#[#!]?\s*\$FreeBSD\$.*$\n/
* Complete retire cp(4)Li-Wen Hsu2022-12-141-5/+0
| | | | | | | | And fix the LINT build. Sponsored by: The FreeBSD Foundation Fixes: 895992bb66d214f34c76a2b9da1133d457b2dee1
* Retire synchronous PPP kernel driver sppp(4).Gleb Smirnoff2021-10-221-0/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The last two drivers that required sppp are cp(4) and ce(4). These devices are still produced and can be purchased at Cronyx <http://cronyx.ru/hardware/wan.html>. Since Roman Kurakin <rik@FreeBSD.org> has quit them, they no longer support FreeBSD officially. Later they have dropped support for Linux drivers to. As of mid-2020 they don't even have a developer to maintain their Windows driver. However, their support verbally told me that they could provide aid to a FreeBSD developer with documentaion in case if there appears a new customer for their devices. These drivers have a feature to not use sppp(4) and create an interface, but instead expose the device as netgraph(4) node. Then, you can attach ng_ppp(4) with help of ports/net/mpd5 on top of the node and get your synchronous PPP. Alternatively you can attach ng_frame_relay(4) or ng_cisco(4) for HDLC. Actually, last time I used cp(4) back in 2004, using netgraph(4) instead of sppp(4) was already the right way to do. Thus, remove the sppp(4) related part of the drivers and enable by default the negraph(4) part. Further maintenance of these drivers in the tree shouldn't be a big deal. While doing that, remove some cruft and enable cp(4) compilation on amd64. The ce(4) for some unknown reason marks its internal DDK functions with __attribute__ fastcall, which most likely is safe to remove, but without hardware I'm not going to do that, so ce(4) remains i386-only. Reviewed by: emaste, imp, donner Differential Revision: https://reviews.freebsd.org/D32590 See also: https://reviews.freebsd.org/D23928
* Use envvar rather than nonstandard hint. linesWarner Losh2020-09-231-9/+9
| | | | | | | | | | | | | The NOTES files have a bunch of hint lines that are removed when generating LINT. However, we can achieve the same effect by prepending each of the lines with 'envvar' so the NOTES files become standard config(8) files. No functional changes as the sed script to generate the LINT files filters these either way. Suggested by: kevans Notes: svn path=/head/; revision=366088
* Floppy driver really only works on x86Warner Losh2019-08-121-0/+25
| | | | | | | | | | Move the floppy driver to the x86 specific notes file. Reviewed by: jhb, manu, jhibbits, emaste Differential Revision: https://reviews.freebsd.org/D21208 Notes: svn path=/head/; revision=350964
* Move sc out of the global fileWarner Losh2019-08-121-3/+70
| | | | | | | | | | | | | | | | | | | x86 needs sc, as does sparc64. powerpc doesn't use it by default, but some old powermac notebooks do not work with vt yet for reasons unknonw. Even so, I've removed it from powerpc LINT. It's not in daily use there, and the intent is to 100% switch to vt now that it works for that platform to limit support burden. All the other architectures omit some or all of the screen savers from their lint config. Move them to the x86 NOTES files and remove the exclusions. This reduces slightly the number of savers sparc64 compiles, but since they are in GENERIC, the overage is adequate and if someone reaelly wants to sort them out in sparc64 they can sweat the details and the testing. Reviewed by: jhb (earlier version), manu (earlier version), jhibbits Differential Revision: https://reviews.freebsd.org/D21233 Notes: svn path=/head/; revision=350963
* Start to split out the really x86 specific NOTES from the global notes file.Warner Losh2019-08-121-0/+13
Start with COMPAT_43, since it's really only relevant to x86. Reviewed by: jhb@ Differential Revision: https://reviews.freebsd.org/D21203 Notes: svn path=/head/; revision=350962
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