vasilito bb4f757ba0 kernel: Add MONITOR/MWAIT C1 idle support (P24) ...

Implement CPU power-saving idle loop using x86 MONITOR/MWAIT:
- Add monitor(), mwait(), enable_and_mwait() to interrupt module
- Detect MWAIT availability via CPUID at boot
- Use MONITOR+MWAIT instead of STI+HLT when supported
- Expose /scheme/sys/cstate_policy for userspace control
- Add RdWr Kind variant to sys scheme for read+write files

2026-05-20 16:49:48 +03:00

..

absorbed

chore: patch reorganization — absorbed + .config 0.1.1

2026-05-02 01:43:47 +01:00

P0-amd-acpi-x2apic.patch

feat: USB storage read/write proof + full Red Bear OS tree sync

2026-05-03 23:03:24 +01:00

P0-eventfd-kernel.patch

fix: consolidate kernel patch chain

2026-05-11 10:08:20 +01:00

P0-rsdp-checksum.patch

Red Bear OS — microkernel OS in Rust, based on Redox

2026-04-12 19:05:00 +01:00

P1-ioapic-hpet-nmi-v2.patch

fix: consolidate kernel patch chain

2026-05-11 10:08:20 +01:00

P1-ioapic-hpet-nmi.patch

Fix IOAPIC/HPET/NMI, PS/2 driver, and remove duplicate VT service entries

2026-04-24 00:57:19 +01:00

P1-mkfifo-fifo-support-v2.patch

fix: consolidate kernel patch chain

2026-05-11 10:08:20 +01:00

P1-mkfifo-fifo-support.patch

cub: full AUR package manager + Phase 1-5 native build tools

2026-05-08 00:13:31 +01:00

P2-rebrand-start-message.patch

fix: kernel rebrand patch — correct post-consolidated context for fuzz=0

2026-05-04 20:07:59 +01:00

P2-redbear-os-branding.patch

feat: USB storage read/write proof + full Red Bear OS tree sync

2026-05-03 23:03:24 +01:00

P4-supplementary-groups.patch

feat: USB storage read/write proof + full Red Bear OS tree sync

2026-05-03 23:03:24 +01:00

P5-boot-path-hardening.patch

chore: commit durable overlay state (configs, patches, recipe symlinks)

2026-05-01 03:11:21 +01:00

P5-context-mod-sched.patch

feat: P0-P6 kernel scheduler + relibc threading comprehensive implementation

2026-04-30 18:21:48 +01:00

P5-proc-setschedpolicy.patch

feat: USB storage read/write proof + full Red Bear OS tree sync

2026-05-03 23:03:24 +01:00

P5-sched-policy-context.patch

feat: USB storage read/write proof + full Red Bear OS tree sync

2026-05-03 23:03:24 +01:00

P5-sched-rt-policy.patch

feat: P0-P6 kernel scheduler + relibc threading comprehensive implementation

2026-04-30 18:21:48 +01:00

P5-scheme-sched-id.patch

feat: USB storage read/write proof + full Red Bear OS tree sync

2026-05-03 23:03:24 +01:00

P6-futex-sharding.patch

feat: P0-P6 kernel scheduler + relibc threading comprehensive implementation

2026-04-30 18:21:48 +01:00

P6-percpu-runqueues.patch

feat: P0-P6 kernel scheduler + relibc threading comprehensive implementation

2026-04-30 18:21:48 +01:00

P6-vruntime-context.patch

feat: USB storage read/write proof + full Red Bear OS tree sync

2026-05-03 23:03:24 +01:00

P6-vruntime-switch.patch

feat: P0-P6 kernel scheduler + relibc threading comprehensive implementation

2026-04-30 18:21:48 +01:00

P7-cache-affine-context.patch

feat: USB storage read/write proof + full Red Bear OS tree sync

2026-05-03 23:03:24 +01:00

P7-cache-affine-switch.patch

feat: P0-P6 kernel scheduler + relibc threading comprehensive implementation

2026-04-30 18:21:48 +01:00

P7-proc-setname.patch

feat: USB storage read/write proof + full Red Bear OS tree sync

2026-05-03 23:03:24 +01:00

P7-proc-setpriority.patch

feat: USB storage read/write proof + full Red Bear OS tree sync

2026-05-03 23:03:24 +01:00

P7-scheduler-improvements.patch

feat: comprehensive scheduler, ACPI, driver, and cpufreqd improvements

2026-05-04 16:08:58 +01:00

P8-futex-pi.patch

feat: P0-P6 kernel scheduler + relibc threading comprehensive implementation

2026-04-30 18:21:48 +01:00

P8-futex-requeue.patch

feat: P0-P6 kernel scheduler + relibc threading comprehensive implementation

2026-04-30 18:21:48 +01:00

P8-futex-robust.patch

feat: P0-P6 kernel scheduler + relibc threading comprehensive implementation

2026-04-30 18:21:48 +01:00

P8-initial-placement.patch

feat: P0-P6 kernel scheduler + relibc threading comprehensive implementation

2026-04-30 18:21:48 +01:00

P8-load-balance.patch

feat: USB storage read/write proof + full Red Bear OS tree sync

2026-05-03 23:03:24 +01:00

P8-msi-foundation-v2.patch

fix: consolidate kernel patch chain

2026-05-11 10:08:20 +01:00

P8-msi-foundation.patch

kwin: plugin path fix + KF6Svg stub + QmlPlugins cleanup

2026-05-04 16:42:19 +01:00

P8-msi.patch

feat: T1.1-T2.2 MSI subsystem — kernel MSI, vectors, affinity, validation

2026-05-04 18:00:15 +01:00

P8-percpu-sched.patch

feat: P0-P6 kernel scheduler + relibc threading comprehensive implementation

2026-04-30 18:21:48 +01:00

P8-percpu-wiring.patch

feat: P0-P6 kernel scheduler + relibc threading comprehensive implementation

2026-04-30 18:21:48 +01:00

P8-work-stealing.patch

feat: build system transition to release fork + archive hardening

2026-05-02 01:41:17 +01:00

P9-broadcast-tlb-shootdown.patch

fix: boot process improvements — dependency cycle, INIT_NOTIFY, probing loop, and log spam fixes

2026-05-17 12:34:02 +03:00

P9-futex-pi-cas-fix.patch

feat: P0-P6 kernel scheduler + relibc threading comprehensive implementation

2026-04-30 18:21:48 +01:00

P9-ioapic-irq-affinity.patch

fix: boot process improvements — dependency cycle, INIT_NOTIFY, probing loop, and log spam fixes

2026-05-17 12:34:02 +03:00

P9-numa-topology.patch

feat: P0-P6 kernel scheduler + relibc threading comprehensive implementation

2026-04-30 18:21:48 +01:00

P9-percpu-context-switch.patch

fix: boot process improvements — dependency cycle, INIT_NOTIFY, probing loop, and log spam fixes

2026-05-17 12:34:02 +03:00

P9-proc-lock-ordering.patch

feat: P0-P6 kernel scheduler + relibc threading comprehensive implementation

2026-04-30 18:21:48 +01:00

P10-irq-affinity-wiring.patch

fix: boot process improvements — dependency cycle, INIT_NOTIFY, probing loop, and log spam fixes

2026-05-17 12:34:02 +03:00

P11-mcs-lock.patch

fix: boot process improvements — dependency cycle, INIT_NOTIFY, probing loop, and log spam fixes

2026-05-17 12:34:02 +03:00

P12-range-tlb-flush.patch

fix: boot process improvements — dependency cycle, INIT_NOTIFY, probing loop, and log spam fixes

2026-05-17 12:34:02 +03:00

P13-priority-inheritance.patch

fix: boot process improvements — dependency cycle, INIT_NOTIFY, probing loop, and log spam fixes

2026-05-17 12:34:02 +03:00

P14-numa-topology.patch

fix: boot process improvements — dependency cycle, INIT_NOTIFY, probing loop, and log spam fixes

2026-05-17 12:34:02 +03:00

P15-1-ap-cpu-id-race.patch

fix: boot process improvements — dependency cycle, INIT_NOTIFY, probing loop, and log spam fixes

2026-05-17 12:34:02 +03:00

P15-4-mcs-pi-ordering.patch

fix: boot process improvements — dependency cycle, INIT_NOTIFY, probing loop, and log spam fixes

2026-05-17 12:34:02 +03:00

P15-10-tlb-range-ordering.patch

fix: boot process improvements — dependency cycle, INIT_NOTIFY, probing loop, and log spam fixes

2026-05-17 12:34:02 +03:00

P16-1-sipi-timing.patch

fix: boot process improvements — dependency cycle, INIT_NOTIFY, probing loop, and log spam fixes

2026-05-17 12:34:02 +03:00

P16-3-max-cpu-256.patch

fix: boot process improvements — dependency cycle, INIT_NOTIFY, probing loop, and log spam fixes

2026-05-17 12:34:02 +03:00

P16-4a-sdt-checksum.patch

fix: boot process improvements — dependency cycle, INIT_NOTIFY, probing loop, and log spam fixes

2026-05-17 12:34:02 +03:00

P16-4b-madt-validation.patch

fix: boot process improvements — dependency cycle, INIT_NOTIFY, probing loop, and log spam fixes

2026-05-17 12:34:02 +03:00

P17-1-numa-selection.patch

fix: boot process improvements — dependency cycle, INIT_NOTIFY, probing loop, and log spam fixes

2026-05-17 12:34:02 +03:00

P17-2a-percpu-waiting.patch

fix: boot process improvements — dependency cycle, INIT_NOTIFY, probing loop, and log spam fixes

2026-05-17 12:34:02 +03:00

P17-2b-transitive-pi.patch

fix: boot process improvements — dependency cycle, INIT_NOTIFY, probing loop, and log spam fixes

2026-05-17 12:34:02 +03:00

P17-3-sched-affinity.patch

fix: boot process improvements — dependency cycle, INIT_NOTIFY, probing loop, and log spam fixes

2026-05-17 12:34:02 +03:00

P17-3-syscall-dispatch.patch

fix: boot process improvements — dependency cycle, INIT_NOTIFY, probing loop, and log spam fixes

2026-05-17 12:34:02 +03:00

P17-4-configurable-preempt.patch

fix: boot process improvements — dependency cycle, INIT_NOTIFY, probing loop, and log spam fixes

2026-05-17 12:34:02 +03:00

P19-2-irq-debug.patch

fix: boot process improvements — dependency cycle, INIT_NOTIFY, probing loop, and log spam fixes

2026-05-17 12:34:02 +03:00

P20-x2apic-icr-mode-fix.patch

feat: ACPI Wave 1 boot-critical hardening (P19) + robust patch generation

2026-05-18 14:07:42 +03:00

P21-x2apic-smp-fix.patch

feat: ACPI Wave 1 boot-critical hardening (P19) + robust patch generation

2026-05-18 14:07:42 +03:00

P22-x2apic-madt-fallback.patch

P21-P23: boot daemon panic fixes, x2APIC MADT fallback, rootfs hard dep on drivers

2026-05-19 02:18:17 +03:00

P23-sys-msr-scheme.patch

kernel: Add sys:msr scheme for userspace MSR read/write

2026-05-20 13:38:53 +03:00

P24-cstate-mwait-idle.patch

kernel: Add MONITOR/MWAIT C1 idle support (P24)

2026-05-20 16:49:48 +03:00

redbear-consolidated.patch

fix: rebase base patches, commit recipe drift, add relibc rlimit/sysconf

2026-05-04 11:49:15 +01:00