Helge Deller f6c72233e2 parisc: Add runtime check to prevent PA2.0 kernels on PA1.x machines ...

[ Upstream commit 591d2108f3 ]

If a 32-bit kernel was compiled for PA2.0 CPUs, it won't be able to run
on machines with PA1.x CPUs. Add a check and bail out early if a PA1.x
machine is detected.

Signed-off-by: Helge Deller <deller@gmx.de>
Signed-off-by: Sasha Levin <sashal@kernel.org>

2022-09-15 12:39:45 +02:00

..

.gitignore

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asm-offsets.c

parisc: Unbreak handling exceptions from kernel modules

2016-04-08 22:14:14 +02:00

audit.c

parisc: add kernel audit feature

2013-11-07 22:27:20 +01:00

binfmt_elf32.c

parisc: fix redefinition of SET_PERSONALITY

2013-03-02 20:15:28 +01:00

cache.c

parisc: Handle case where flush_cache_range is called with no context

2018-03-22 09:17:59 +01:00

compat_audit.c

parisc: add kernel audit feature

2013-11-07 22:27:20 +01:00

drivers.c

parisc: Fix device names in /proc/iomem

2022-08-25 11:09:24 +02:00

entry.S

parisc/entry: fix trace test in syscall exit path

2021-11-26 11:48:40 +01:00

firmware.c

parisc: Add break statements to pdc_pat_io_pci_cfg_read()

2016-08-02 16:44:33 +02:00

ftrace.c

ftrace: Add return address pointer to ftrace_ret_stack

2016-08-24 12:15:14 +02:00

hardware.c

parisc: add serial ports of C8000/1GHz machine to hardware database

2014-07-13 15:51:58 +02:00

head.S

parisc: Add runtime check to prevent PA2.0 kernels on PA1.x machines

2022-09-15 12:39:45 +02:00

hpmc.S

parisc: Fix exported address of os_hpmc handler

2018-11-21 09:25:58 +01:00

inventory.c

parisc: Fix printk continuations in system detection

2016-11-22 18:09:33 +01:00

irq.c

parisc: Filter out spurious interrupts in PA-RISC irq handler

2015-09-08 15:31:16 +02:00

Makefile

parisc: Fix ftrace function tracer

2016-04-14 17:47:19 +02:00

module.c

parisc: Handle R_PARISC_PCREL32 relocations in kernel modules

2016-04-08 22:10:35 +02:00

pa7300lc.c

…

pacache.S

parisc: Define mb() and add memory barriers to assembler unlock sequences

2018-08-15 18:14:41 +02:00

parisc_ksyms.c

parisc: Clean up fixup routines for get_user()/put_user()

2017-04-08 09:30:34 +02:00

pci-dma.c

parisc: Fix race in pci-dma.c

2016-11-25 12:31:59 +01:00

pci.c

parisc: Initialize PCI bridge cache line and default latency

2016-01-12 22:03:21 +01:00

pdc_chassis.c

parisc: single_open() leaks

2013-05-05 00:10:41 -04:00

pdc_cons.c

parisc: don't use module_init for non-modular core pdc_cons code

2015-06-16 14:12:30 -04:00

perf_asm.S

…

perf_images.h

…

perf.c

parisc: perf: Fix potential NULL pointer dereference

2017-10-08 10:26:10 +02:00

process.c

parisc: Export running_on_qemu symbol for modules

2019-05-25 18:26:45 +02:00

processor.c

parisc: Merge model and model name into one line in /proc/cpuinfo

2022-05-12 12:14:56 +02:00

ptrace.c

parisc: Fix kernel panic due invalid values in IAOQ0 or IAOQ1

2019-08-04 09:33:31 +02:00

real2.S

parisc: Add cfi_startproc and cfi_endproc to assembly code

2016-10-05 22:54:40 +02:00

setup.c

parisc: Detect QEMU earlier in boot process

2019-04-17 08:36:46 +02:00

signal32.c

parisc: Fix SIGSYS signals in compat case

2016-03-31 12:28:37 +02:00

signal32.h

constify copy_siginfo_to_user{,32}()

2013-11-09 00:16:29 -05:00

signal.c

parisc: fix crash with signals and alloca

2021-09-22 11:43:08 +02:00

smp.c

parisc/kgdb: add kgdb_roundup() to make kgdb work with idle polling

2021-11-26 11:48:32 +01:00

stacktrace.c

parisc: add LATENCYTOP_SUPPORT and CONFIG_STACKTRACE_SUPPORT

2009-03-31 02:51:34 +00:00

sys_parisc32.c

parisc: drop unused defines and header includes

2014-07-13 15:56:12 +02:00

sys_parisc.c

mm: larger stack guard gap, between vmas

2017-06-24 07:11:18 +02:00

syscall_table.S

parisc: use compat_sys_keyctl()

2017-07-21 07:42:20 +02:00

syscall.S

parisc: Rename LEVEL to PA_ASM_LEVEL to avoid name clash with DRBD code

2019-05-25 18:26:45 +02:00

time.c

parisc: Use cr16 interval timers unconditionally on qemu

2019-04-17 08:36:47 +02:00

topology.c

parisc: Replace NR_CPUS in parisc code

2009-01-05 19:09:02 +00:00

traps.c

parisc: Avoid calling faulthandler_disabled() twice

2022-01-27 08:47:39 +01:00

unaligned.c

parisc: Fix exception handler for fldw and fstw instructions

2022-09-05 10:23:54 +02:00

unwind.c

parisc: Fix backtrace on PA-RISC

2016-06-04 22:05:07 +02:00

vmlinux.lds.S

parisc: Move exception table into read-only section

2016-10-09 13:29:07 +02:00