Gregory CLEMENT ccd015b02d MIPS: CPS: Support broken HCI for multicluster ...

Some CM3.5 devices incorrectly report that hardware cache
initialization has completed, and also claim to support hardware cache
initialization when they don't actually do so. This commit fixes this
issue by retrieving the correct information from the device tree and
allowing the system to bypass the hardware cache initialization
step. Instead, it relies on manual operation. As a result, multi-user
support is now possible for these CPUs.

Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>
Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>

2025-02-21 14:49:24 +01:00

..

syscalls

Revert "mips: fix shmctl/semctl/msgctl syscall for o32"

2025-01-31 09:28:38 +01:00

.gitignore

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access-helper.h

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asm-offsets.c

MIPS: CPS: Introduce struct cluster_boot_config

2025-02-21 10:19:34 +01:00

bmips_5xxx_init.S

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bmips_vec.S

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branch.c

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cacheinfo.c

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cevt-bcm1480.c

MIPS: Fix the wrong format specifier

2025-01-11 12:33:01 +01:00

cevt-ds1287.c

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cevt-gt641xx.c

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cevt-r4k.c

MIPS: cevt-r4k: Don't call get_c0_compare_int if timer irq is installed

2024-08-20 10:36:52 +02:00

cevt-sb1250.c

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cevt-txx9.c

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cmpxchg.c

MIPS: export __cmpxchg_small()

2024-10-23 18:10:24 +02:00

cps-vec-ns16550.S

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cps-vec.S

MIPS: CPS: Introduce struct cluster_boot_config

2025-02-21 10:19:34 +01:00

cpu-probe.c

MIPS: Loongson64: Set timer mode in cpu-probe

2024-08-08 18:17:43 +02:00

cpu-r3k-probe.c

mips: move cache declarations into header

2023-12-10 17:21:41 -08:00

crash_dump.c

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crash.c

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csrc-bcm1480.c

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csrc-ioasic.c

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csrc-r4k.c

Revert "MIPS: csrc-r4k: Apply verification clocksource flags"

2024-08-25 15:26:30 -07:00

csrc-sb1250.c

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early_printk_8250.c

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early_printk.c

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elf.c

MIPS: Implement ieee754 NAN2008 emulation mode

2024-07-12 13:09:25 +02:00

entry.S

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fpu-probe.c

MIPS: Implement ieee754 NAN2008 emulation mode

2024-07-12 13:09:25 +02:00

fpu-probe.h

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ftrace.c

MIPS: ftrace: Declare ftrace_get_parent_ra_addr() as static

2025-01-11 12:37:05 +01:00

genex.S

MIPS: Allow vectored interrupt handler to reside everywhere for 64bit

2023-12-30 15:36:01 +01:00

gpio_txx9.c

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head.S

MIPS: Add a blank line after __HEAD

2025-01-11 12:32:12 +01:00

i8253.c

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idle.c

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irq_txx9.c

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irq-gt641xx.c

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irq-msc01.c

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irq.c

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jump_label.c

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kgdb.c

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kprobes.c

MIPS: Fix typos

2024-01-08 10:39:12 +01:00

linux32.c

mips: add asm/syscalls.h header

2023-12-10 17:21:38 -08:00

machine_kexec.c

mips: kexec: include linux/reboot.h

2023-12-10 17:21:42 -08:00

Makefile

mips, kexec: fix the incorrect ifdeffery and dependency of CONFIG_KEXEC

2023-12-12 17:20:18 -08:00

mcount.S

mips: replace #include <asm/export.h> with #include <linux/export.h>

2023-08-15 10:22:23 +02:00

mips-cm.c

MIPS: cm: Detect CM quirks from device tree

2025-02-21 14:49:21 +01:00

mips-cpc.c

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mips-mt-fpaff.c

mips: add asm/syscalls.h header

2023-12-10 17:21:38 -08:00

mips-mt.c

MIPS: kernel: Rename read/write_c0_ecc to read/writec0_errctl

2025-01-11 12:31:21 +01:00

mips-r2-to-r6-emul.c

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module.c

arch: make execmem setup available regardless of CONFIG_MODULES

2024-05-14 00:31:44 -07:00

octeon_switch.S

mips: remove unneeded #include <asm/export.h>

2023-08-15 10:22:23 +02:00

perf_event_mipsxx.c

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perf_event.c

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perf_regs.c

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pm-cps.c

MIPS: CPS: Introduce struct cluster_boot_config

2025-02-21 10:19:34 +01:00

pm.c

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probes-common.h

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proc.c

MIPS: kernel: proc: Use str_yes_no() helper function

2024-11-12 15:46:20 +01:00

process.c

MIPS: kernel: Clear FPU states when setting up kernel threads

2023-12-05 18:47:11 +01:00

prom.c

of/fdt: add dt_phys arg to early_init_dt_scan and early_init_dt_verify

2024-10-29 15:32:45 -05:00

ptrace32.c

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ptrace.c

MIPS: scall: Save thread_info.syscall unconditionally on entry

2024-04-09 16:52:21 +02:00

r4k_fpu.S

mips: replace #include <asm/export.h> with #include <linux/export.h>

2023-08-15 10:22:23 +02:00

r4k_switch.S

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r4k-bugs64.c

mips: add missing declarations for trap handlers

2023-12-10 17:21:38 -08:00

r2300_fpu.S

mips: replace #include <asm/export.h> with #include <linux/export.h>

2023-08-15 10:22:23 +02:00

r2300_switch.S

mips: remove unneeded #include <asm/export.h>

2023-08-15 10:22:23 +02:00

relocate_kernel.S

MIPS: Fix typos

2024-01-08 10:39:12 +01:00

relocate.c

of/fdt: add dt_phys arg to early_init_dt_scan and early_init_dt_verify

2024-10-29 15:32:45 -05:00

reset.c

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rtlx-mt.c

mips: mt: make mt_class constant

2024-03-07 17:18:50 +01:00

rtlx.c

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scall32-o32.S

MIPS: Export syscall stack arguments properly for remote use

2025-02-13 12:41:18 +01:00

scall64-n32.S

MIPS: scall: Save thread_info.syscall unconditionally on entry

2024-04-09 16:52:21 +02:00

scall64-n64.S

MIPS: scall: Save thread_info.syscall unconditionally on entry

2024-04-09 16:52:21 +02:00

scall64-o32.S

MIPS: scall: Save thread_info.syscall unconditionally on entry

2024-04-09 16:52:21 +02:00

segment.c

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setup.c

mm/memblock: add memblock_alloc_or_panic interface

2025-01-25 20:22:38 -08:00

signal32.c

mips: add asm/syscalls.h header

2023-12-10 17:21:38 -08:00

signal_n32.c

mips: signal: move sigcontext declarations to header

2023-12-10 17:21:39 -08:00

signal_o32.c

mips: add asm/syscalls.h header

2023-12-10 17:21:38 -08:00

signal-common.h

mips: signal: move sigcontext declarations to header

2023-12-10 17:21:39 -08:00

signal.c

Merge tag 'mips_6.8' of git://git.kernel.org/pub/scm/linux/kernel/git/mips/linux

2024-01-17 11:20:50 -08:00

smp-bmips.c

mips: bmips: enable RAC on BMIPS4350

2024-06-27 10:44:36 +02:00

smp-cps.c

MIPS: CPS: Support broken HCI for multicluster

2025-02-21 14:49:24 +01:00

smp-mt.c

MIPS: Rework smt cmdline parameters

2023-06-09 10:34:14 +02:00

smp-up.c

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smp.c

smp: Mark smp_prepare_boot_cpu() __init

2024-09-08 16:01:10 +02:00

spinlock_test.c

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spram.c

MIPS: kernel: Rename read/write_c0_ecc to read/writec0_errctl

2025-01-11 12:31:21 +01:00

stacktrace.c

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sync-r4k.c

MIPS: sync-r4k: Rework based on x86 tsc_sync

2024-07-03 16:50:12 +02:00

syscall.c

mips: add asm/syscalls.h header

2023-12-10 17:21:38 -08:00

sysrq.c

tty: sysrq: switch sysrq handlers from int to u8

2023-07-25 19:21:03 +02:00

time.c

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topology.c

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traps.c

MIPS: traps: Use str_enabled_disabled() in parity_protection_init()

2025-01-11 12:38:54 +01:00

unaligned.c

mips: add missing declarations for trap handlers

2023-12-10 17:21:38 -08:00

uprobes.c

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vdso.c

mips: vdso: prefer do_mmap() to mmap_region()

2025-01-25 20:22:37 -08:00

vmlinux.lds.S

MIPS: Place __kernel_entry at the beginning of text section

2024-11-27 09:36:01 +09:00

vpe-mt.c

MIPS: Implement microMIPS MT ASE helpers

2024-02-23 10:13:47 +01:00

vpe.c

MIPS: Fix typos

2024-01-08 10:39:12 +01:00

watch.c

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