Date: Fri, 26 Jun 2026 14:40:54 +0000 From: Dag-Erling=?utf-8?Q? Sm=C3=B8rg?=rav <des@FreeBSD.org> To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-branches@FreeBSD.org Subject: git: e2e736234437 - stable/15 - x86: Harmonize GENERIC and MINIMAL Message-ID: <6a3e8f76.1ecae.6441befa@gitrepo.freebsd.org>
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The branch stable/15 has been updated by des: URL: https://cgit.FreeBSD.org/src/commit/?id=e2e7362344375bcbb772c8ed77fcbaefffa36933 commit e2e7362344375bcbb772c8ed77fcbaefffa36933 Author: Dag-Erling Smørgrav <des@FreeBSD.org> AuthorDate: 2026-06-23 07:51:01 +0000 Commit: Dag-Erling Smørgrav <des@FreeBSD.org> CommitDate: 2026-06-26 10:58:57 +0000 x86: Harmonize GENERIC and MINIMAL * Reorder MINIMAL so everything is in the same order as in GENERIC. * Wherever comments diverged, except for the explanatory comment at the top, copy the GENERIC version to MINIMAL. * Add KDTRACE_FRAME to i386 GENERIC; it was already in MINIMAL, and adding it to GENERIC seemed like the more correct move. With these changes, MINIMAL is a strict subset of GENERIC, apart from the identifier and the explanatory comment at the top. Reviewed by: imp Differential Revision: https://reviews.freebsd.org/D57729 (cherry picked from commit 01c8644093c28d09f0d41fb522dc53f1ab696a7e) --- sys/amd64/conf/MINIMAL | 26 +++++++++++++------------- sys/i386/conf/GENERIC | 1 + sys/i386/conf/MINIMAL | 34 +++++++++++++++++----------------- 3 files changed, 31 insertions(+), 30 deletions(-) diff --git a/sys/amd64/conf/MINIMAL b/sys/amd64/conf/MINIMAL index 595ff454f400..06680cf6c774 100644 --- a/sys/amd64/conf/MINIMAL +++ b/sys/amd64/conf/MINIMAL @@ -89,6 +89,18 @@ device acpi options IOMMU device pci +# ATA controllers +device ahci # AHCI-compatible SATA controllers + +# ATA/SCSI peripherals +device scbus # SCSI bus (required for ATA/SCSI) +device da # Direct Access (disks) +device cd # CD +device pass # Passthrough device (direct ATA/SCSI access) + +# NVM Express (NVMe) support +device nvme # base NVMe driver + # atkbdc0 controls both the keyboard and the PS/2 mouse device atkbdc # AT keyboard controller device atkbd # AT keyboard @@ -129,8 +141,8 @@ device virtio # Generic VirtIO bus (required) device virtio_pci # VirtIO PCI device device vtnet # VirtIO Ethernet device device virtio_blk # VirtIO Block device -device virtio_balloon # VirtIO Memory Balloon device device virtio_scsi # VirtIO SCSI device +device virtio_balloon # VirtIO Memory Balloon device # Linux KVM paravirtualization support device kvm_clock # KVM paravirtual clock driver @@ -147,15 +159,3 @@ device xentimer # Xen x86 PV timer device options EVDEV_SUPPORT # evdev support in legacy drivers device evdev # input event device support device uinput # install /dev/uinput cdev - -# NVM Express (NVMe) support -device nvme # base NVMe driver - -# ATA controllers -device ahci # AHCI-compatible SATA controllers - -# CAM -device scbus # SCSI bus (required for ATA/SCSI) -device da # Direct Access (disks) -device cd # CD -device pass # Passthrough device (direct ATA/SCSI access) diff --git a/sys/i386/conf/GENERIC b/sys/i386/conf/GENERIC index a2f86753e945..dec49b37eecf 100644 --- a/sys/i386/conf/GENERIC +++ b/sys/i386/conf/GENERIC @@ -79,6 +79,7 @@ options AUDIT # Security event auditing options CAPABILITY_MODE # Capsicum capability mode options CAPABILITIES # Capsicum capabilities options MAC # TrustedBSD MAC Framework +options KDTRACE_FRAME # Ensure frames are compiled in options KDTRACE_HOOKS # Kernel DTrace hooks options DDB_CTF # Kernel ELF linker loads CTF data options INCLUDE_CONFIG_FILE # Include this file in kernel diff --git a/sys/i386/conf/MINIMAL b/sys/i386/conf/MINIMAL index fc04d4ed6dec..bcfe2642677d 100644 --- a/sys/i386/conf/MINIMAL +++ b/sys/i386/conf/MINIMAL @@ -88,9 +88,9 @@ options KDB_TRACE # Print a stack trace for a panic. options GZIO # gzip (dumps) options ZSTDIO # zstd (dumps, tarfs, uzip, zfs) -# Make an SMP-capable kernel by default +# To make an SMP kernel, the next two lines are needed options SMP # Symmetric MultiProcessor Kernel -device apic +device apic # I/O APIC # CPU frequency control device cpufreq @@ -100,6 +100,18 @@ device acpi device smbios device pci +# ATA controllers +device ahci # AHCI-compatible SATA controllers + +# ATA/SCSI peripherals +device scbus # SCSI bus (required for ATA/SCSI) +device da # Direct Access (disks) +device cd # CD +device pass # Passthrough device (direct ATA/SCSI access) + +# NVM Express (NVMe) support +device nvme # base NVMe driver + # atkbdc0 controls both the keyboard and the PS/2 mouse device atkbdc # AT keyboard controller device atkbd # AT keyboard @@ -139,15 +151,15 @@ device virtio # Generic VirtIO bus (required) device virtio_pci # VirtIO PCI device device vtnet # VirtIO Ethernet device device virtio_blk # VirtIO Block device -device virtio_balloon # VirtIO Memory Balloon device device virtio_scsi # VirtIO SCSI device +device virtio_balloon # VirtIO Memory Balloon device # Linux KVM paravirtualization support device kvm_clock # KVM paravirtual clock driver # Xen HVM Guest Optimizations -# NOTE: XENHVM depends on xenpci and xentimer. -# They must be added or removed together. +# NOTE: XENHVM and xenpci interdepend. They must be added or removed +# together. xentimer depends on XENHVM and isn't required. options XENHVM # Xen HVM kernel infrastructure device xenpci # Xen HVM Hypervisor services driver device xentimer # Xen x86 PV timer device @@ -156,15 +168,3 @@ device xentimer # Xen x86 PV timer device options EVDEV_SUPPORT # evdev support in legacy drivers device evdev # input event device support device uinput # install /dev/uinput cdev - -# NVM Express (NVMe) support -device nvme # base NVMe driver - -# ATA controllers -device ahci # AHCI-compatible SATA controllers - -# CAM -device scbus # SCSI bus (required for ATA/SCSI) -device da # Direct Access (disks) -device cd # CD -device pass # Passthrough device (direct ATA/SCSI access)home | help
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