Nicholas Piggin b4aa82dc3a target/ppc: Avoid warning message for zero process table entries ...

A translation that encounters a process table entry that is zero is
something that Linux does to cause certain kernel NULL pointer
dereferences to fault. It is not itself a programming error, so avoid
the guest error log.

Message-ID: <20241219034035.1826173-5-npiggin@gmail.com>
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>

2025-03-11 22:43:32 +10:00

..

translate

target/ppc: Fix lxvx/stxvx facility check

2024-09-22 06:55:21 +02:00

arch_dump.c

include: Rename sysemu/ -> system/

2024-12-20 17:44:56 +01:00

compat.c

include: Rename sysemu/ -> system/

2024-12-20 17:44:56 +01:00

cpu_init.c

target/ppc: Wire up BookE ATB registers for e500 family

2025-03-11 22:43:32 +10:00

cpu_init.h

target/ppc: Add Power11 DD2.0 processor

2024-11-04 09:12:42 +10:00

cpu-models.c

target/ppc: Add Power11 DD2.0 processor

2024-11-04 09:12:42 +10:00

cpu-models.h

target/ppc: Add Power11 DD2.0 processor

2024-11-04 09:12:42 +10:00

cpu-param.h

target/*: Remove TARGET_LONG_BITS from cpu-param.h

2025-02-08 12:41:33 -08:00

cpu-qom.h

target/ppc: Use GDBFeature for dynamic XML

2024-02-28 09:09:25 +00:00

cpu.c

ppc: Enable 2nd DAWR support on Power10 PowerNV machine

2025-03-11 22:43:32 +10:00

cpu.h

ppc: Enable 2nd DAWR support on Power10 PowerNV machine

2025-03-11 22:43:32 +10:00

dfp_helper.c

target/ppc: replace assert(0) with g_assert_not_reached()

2024-09-24 13:53:35 +02:00

excp_helper.c

target/ppc: Restrict ATTN / SCV / PMINSN helpers to TCG

2025-03-11 22:43:31 +10:00

fpu_helper.c

target/ppc: Use env->fp_status in helper_compute_fprf functions

2024-12-11 15:31:03 +00:00

gdbstub.c

target/ppc: Fix GDB register indexing on secondary CPUs

2024-03-30 18:50:24 +10:00

helper_regs.c

exec: Declare tlb_flush*() in 'exec/cputlb.h'

2025-03-08 07:56:14 -08:00

helper_regs.h

…

helper.h

ppc: Enable 2nd DAWR support on Power10 PowerNV machine

2025-03-11 22:43:32 +10:00

insn32.decode

target/ppc: Move VSX fp compare insns to decodetree.

2024-07-26 09:51:33 +10:00

insn64.decode

…

int_helper.c

target/ppc: Move VMX integer add/sub saturate insns to decodetree.

2024-07-26 09:51:33 +10:00

internal.h

target/ppc: Make powerpc_excp() prototype public

2025-03-11 22:43:31 +10:00

Kconfig

ppc: switch boards to "default y"

2024-05-03 15:47:47 +02:00

kvm_ppc.h

ppc: spapr: Enable 2nd DAWR on Power10 pSeries machine

2025-03-11 22:43:32 +10:00

kvm.c

ppc: spapr: Enable 2nd DAWR on Power10 pSeries machine

2025-03-11 22:43:32 +10:00

machine.c

ppc: Enable 2nd DAWR support on Power10 PowerNV machine

2025-03-11 22:43:32 +10:00

mem_helper.c

target/ppc: Move VSX vector with length storage access insns to decodetree.

2024-07-26 09:51:33 +10:00

meson.build

target/ppc: Move TCG specific exception handlers to tcg-excp_helper.c

2025-03-11 22:43:31 +10:00

misc_helper.c

ppc: Enable 2nd DAWR support on Power10 PowerNV machine

2025-03-11 22:43:32 +10:00

mmu_common.c

include: Rename sysemu/ -> system/

2024-12-20 17:44:56 +01:00

mmu_helper.c

exec: Declare tlb_set_page() in 'exec/cputlb.h'

2025-03-08 07:56:14 -08:00

mmu-book3s-v3.c

target/ppc/mmu-radix64: Remove externally unused parts from header

2024-07-26 09:51:34 +10:00

mmu-book3s-v3.h

target/ppc: Remove includes from mmu-book3s-v3.h

2024-07-26 09:51:34 +10:00

mmu-booke.c

target/ppc: Move out BookE and related MMU functions from mmu_common.c

2024-05-24 09:43:13 +10:00

mmu-booke.h

target/ppc: Move out BookE and related MMU functions from mmu_common.c

2024-05-24 09:43:13 +10:00

mmu-books.h

…

mmu-hash32.c

include: Rename sysemu/ -> system/

2024-12-20 17:44:56 +01:00

mmu-hash32.h

target/ppc/mmu-hash32.c: Move get_pteg_offset32() to the header

2024-07-26 09:51:34 +10:00

mmu-hash64.c

include: Rename sysemu/ -> system/

2024-12-20 17:44:56 +01:00

mmu-hash64.h

target/ppc: Unexport some functions from mmu-book3s-v3.h

2024-07-26 09:51:34 +10:00

mmu-radix64.c

target/ppc: Avoid warning message for zero process table entries

2025-03-11 22:43:32 +10:00

mmu-radix64.h

target/ppc/mmu-radix64: Remove externally unused parts from header

2024-07-26 09:51:34 +10:00

power8-pmu-regs.c.inc

target/ppc: Add new hflags to support BHRB

2024-05-24 08:57:50 +10:00

power8-pmu.c

target/ppc: Add recording of taken branches to BHRB

2024-05-24 09:33:06 +10:00

power8-pmu.h

target/ppc: Add recording of taken branches to BHRB

2024-05-24 09:33:06 +10:00

ppc-qmp-cmds.c

target/ppc: Prefer fast cpu_env() over slower CPU QOM cast macro

2024-03-12 12:04:24 +01:00

spr_common.h

ppc: Enable 2nd DAWR support on Power10 PowerNV machine

2025-03-11 22:43:32 +10:00

tcg-excp_helper.c

ppc: Enable 2nd DAWR support on Power10 PowerNV machine

2025-03-11 22:43:32 +10:00

tcg-stub.c

hw/ppc/spapr_hcall: Allow elision of softmmu_resize_hpt_prep

2024-02-23 23:24:42 +10:00

timebase_helper.c

ppc/pnv: Add POWER10 ChipTOD quirk for big-core

2024-07-26 09:21:06 +10:00

trace-events

…

trace.h

…

translate.c

ppc: Enable 2nd DAWR support on Power10 PowerNV machine

2025-03-11 22:43:32 +10:00

user_only_helper.c

target/ppc: Prefer fast cpu_env() over slower CPU QOM cast macro

2024-03-12 12:04:24 +01:00