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Helge Deller 2501518335 parisc/firmware: Fix F-extend for PDC addresses 
commit 735ae74f73e55c191d48689bd11ff4a06ea0508f upstream.

When running with narrow firmware (64-bit kernel using a 32-bit
firmware), extend PDC addresses into the 0xfffffff0.00000000
region instead of the 0xf0f0f0f0.00000000 region.

This fixes the power button on the C3700 machine in qemu (64-bit CPU
with 32-bit firmware), and my assumption is that the previous code was
really never used (because most 64-bit machines have a 64-bit firmware),
or it just worked on very old machines because they may only decode
40-bit of virtual addresses.

Cc: stable@vger.kernel.org
Signed-off-by: Helge Deller <deller@gmx.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2024-11-18 12:12:56 +01:00
..
syscalls Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
alternative.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
asm-offsets.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
audit.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
cache.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
compat_audit.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
drivers.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
entry.S parisc/pgtable: Do not drop upper 5 address bits of physical address 2024-11-18 11:43:26 +01:00
firmware.c parisc/firmware: Fix F-extend for PDC addresses 2024-11-18 12:12:56 +01:00
ftrace.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
hardware.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
head.S parisc: Prevent booting 64-bit kernels on PA1.x machines 2024-11-18 11:43:26 +01:00
hpmc.S Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
inventory.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
irq.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
jump_label.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
kexec.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
kexec_file.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
kgdb.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
kprobes.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
Makefile Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
module.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
pa7300lc.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
pacache.S Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
parisc_ksyms.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
patch.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
pci-dma.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
pci.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
pdc_chassis.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
pdc_cons.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
pdt.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
perf.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
perf_asm.S Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
perf_images.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
process.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
processor.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
ptrace.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
real2.S Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
relocate_kernel.S Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
setup.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
signal.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
signal32.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
signal32.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
smp.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
stacktrace.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
sys_parisc.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
sys_parisc32.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
syscall.S Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
time.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
topology.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
traps.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
unaligned.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
unwind.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
vmlinux.lds.S Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00