xemu/docs/system
Peter Maydell 663163f007 target/arm: Enable FEAT_Spec_FPACC for -cpu max
FEAT_Spec_FPACC is a feature describing speculative behaviour in the
event of a PAC authontication failure when FEAT_FPACCOMBINE is
implemented.  FEAT_Spec_FPACC means that the speculative use of
pointers processed by a PAC Authentication is not materially
different in terms of the impact on cached microarchitectural state
(caches, TLBs, etc) between passing and failing of the PAC
Authentication.

QEMU doesn't do speculative execution, so we can advertise
this feature.

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Message-id: 20240418152004.2106516-6-peter.maydell@linaro.org
2024-04-30 15:01:07 +01:00
..
arm target/arm: Enable FEAT_Spec_FPACC for -cpu max 2024-04-30 15:01:07 +01:00
devices Revert "hw/virtio: Add support for VDPA network simulation devices" 2024-04-09 02:30:18 -04:00
i386 Fix some typos in documentation (found by codespell) 2024-04-02 13:38:40 +03:00
loongarch hw/rdma: Remove deprecated pvrdma device and rdmacm-mux helper 2024-04-24 16:03:38 +02:00
openrisc docs/system: openrisc: Add OpenRISC documentation 2022-09-04 07:02:57 +01:00
ppc docs/system/ppc/amigang.rst: Fix formatting 2024-03-26 14:24:06 +01:00
riscv docs/system/riscv: sifive_u: Update S-mode U-Boot image build instructions 2024-01-10 18:47:47 +10:00
s390x docs/s390: clarify even more that cpu-topology is KVM-only 2024-03-15 07:19:01 +01:00
authz.rst
barrier.rst
bootindex.rst
confidential-guest-support.rst
cpu-hotplug.rst
cpu-models-mips.rst.inc
cpu-models-x86-abi.csv docs: re-generate x86_64 ABI compatibility CSV 2024-02-09 12:48:11 +00:00
cpu-models-x86.rst.inc docs: fix highlighting of CPU ABI header rows 2024-02-09 12:48:10 +00:00
device-emulation.rst Revert "hw/virtio: Add support for VDPA network simulation devices" 2024-04-09 02:30:18 -04:00
device-url-syntax.rst.inc block/gluster: Remove deprecated RDMA protocol handling 2024-04-24 16:03:38 +02:00
gdb.rst docs/system: clarify limits of using gdbstub in system emulation 2023-11-23 14:10:06 +00:00
generic-loader.rst
guest-loader.rst docs/system: remove excessive punctuation from guest-loader docs 2023-04-27 14:58:41 +01:00
images.rst
index.rst docs: Start documenting VM templating 2023-09-19 10:23:21 +02:00
introduction.rst docs/s390: clarify even more that cpu-topology is KVM-only 2024-03-15 07:19:01 +01:00
invocation.rst qemu-options: Clarify handling of commas in options parameters 2023-12-20 10:29:23 +01:00
keys.rst docs: Remove unused weirdly-named cross-reference targets 2023-05-12 15:43:38 +01:00
keys.rst.inc docs/system: Update description for input grab key 2024-02-22 08:58:43 +03:00
linuxboot.rst docs: Remove unused weirdly-named cross-reference targets 2023-05-12 15:43:38 +01:00
managed-startup.rst
monitor.rst
multi-process.rst docs: fix multi-process QEMU documentation 2023-06-07 10:21:53 -04:00
mux-chardev.rst
mux-chardev.rst.inc
pr-manager.rst
qemu-block-drivers.rst
qemu-block-drivers.rst.inc block/gluster: Remove deprecated RDMA protocol handling 2024-04-24 16:03:38 +02:00
qemu-cpu-models.rst
qemu-manpage.rst qemu-options: Clarify handling of commas in options parameters 2023-12-20 10:29:23 +01:00
replay.rst target/nios2: Remove the deprecated Nios II target 2024-04-24 16:03:38 +02:00
secrets.rst
security.rst
target-arm.rst hw/arm: Add minimal support for the B-L475E-IOT01A board 2024-01-09 14:42:40 +00:00
target-avr.rst
target-i386-desc.rst.inc docs: i386: pc: Update maximum CPU numbers for PC Q35 2024-04-25 07:03:04 +02:00
target-i386.rst docs: Remove unused weirdly-named cross-reference targets 2023-05-12 15:43:38 +01:00
target-m68k.rst
target-mips.rst docs/system: Remove "mips" board from target-mips.rst 2023-03-07 18:08:12 +01:00
target-openrisc.rst docs/system: openrisc: Add OpenRISC documentation 2022-09-04 07:02:57 +01:00
target-ppc.rst docs/system/ppc: Document running Linux on AmigaNG machines 2024-03-13 02:47:04 +10:00
target-riscv.rst docs/system/target-riscv.rst: tidy CPU firmware section 2023-07-19 14:30:04 +10:00
target-rx.rst
target-s390x.rst docs/s390x/cpu topology: document s390x cpu topology 2023-10-20 07:16:53 +02:00
target-sparc.rst escc: emulate dip switch language layout settings on SUN keyboard 2023-06-28 10:54:25 +01:00
target-sparc64.rst
target-xtensa.rst
targets.rst docs/system: openrisc: Add OpenRISC documentation 2022-09-04 07:02:57 +01:00
tls.rst misc: fix commonly doubled up words 2022-08-01 11:58:02 +02:00
virtio-net-failover.rst
vm-templating.rst docs: Start documenting VM templating 2023-09-19 10:23:21 +02:00
vnc-security.rst