Naveen N Rao (AMD) 51ac358fde target/i386: SEV: Add support for enabling debug-swap SEV feature ... Add support for enabling debug-swap VMSA SEV feature in SEV-ES and SEV-SNP guests through a new "debug-swap" boolean property on SEV guest objects. Though the boolean property is available for plain SEV guests, check_sev_features() has a check that rejects attempts to enable any SEV feature for a plain SEV guest. Though this SEV feature is called "Debug virtualization" in the APM, KVM calls this "debug swap" so use the same name for consistency. Sample command-line: -machine q35,confidential-guest-support=sev0 \ -object sev-snp-guest,id=sev0,cbitpos=51,reduced-phys-bits=1,debug-swap=on Restrict debug-swap to SEV-SNP guests at this time due to a compatibility issue with SEV-ES pflash devices. Signed-off-by: Naveen N Rao (AMD) <naveen@kernel.org> Link: https://lore.kernel.org/r/416e7b156e49f95958f8c5c8549b48a88c1995fc.1779281646.git.naveen@kernel.org Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>		2026-08-17 16:51:54 +02:00
..
accelerator.json	hw/core: Deprecate query-kvm	2026-05-05 12:34:11 +02:00
acpi-hest.json	qapi: Clean up whitespace between definitions	2025-11-04 13:34:42 +01:00
acpi.json	qapi: add cross-references to acpi.json	2025-07-14 12:52:46 +02:00
audio.json	qapi/audio: Fix description markup of AudiodevDBusOptions @nsamples	2025-11-04 13:34:42 +01:00
authz.json	qapi: add cross-references to authz.json	2025-07-14 12:52:46 +02:00
block-core.json	Remove the deprecated glusterfs block driver	2026-05-19 17:25:48 +02:00
block-export.json	qapi/block-export: Document FUSE's multi-threading	2026-03-10 12:12:04 +01:00
block.json	qapi: add cross-references to block layer	2025-07-14 12:55:17 +02:00
char.json	qapi: drop "must exist" from ID descriptions for consistency	2026-06-15 16:03:07 +02:00
common.json	docs/sphinx: remove special parsing for freeform sections	2025-07-14 10:08:27 +02:00
compat.json	docs/sphinx: remove special parsing for freeform sections	2025-07-14 10:08:27 +02:00
control.json	qapi: add cross-references to misc modules	2025-07-14 12:58:13 +02:00
crypto.json	crypto/cipher: Add GCM to QCryptoCipherMode	2026-08-11 18:25:58 +02:00
cryptodev.json	qapi: remove trivial "Returns:" sections	2025-07-14 12:35:29 +02:00
cxl.json	hw/cxl/events: Updates for rev3.2 memory module event record	2026-02-20 13:04:45 -05:00
dump.json	qapi/dump: add allowed-by-guest feature to win-dmp	2026-08-04 23:21:40 +04:00
ebpf.json	qapi: add cross-references to misc modules	2025-07-14 12:58:13 +02:00
error.json	docs/sphinx: remove special parsing for freeform sections	2025-07-14 10:08:27 +02:00
introspect.json	qapi: Refill doc comments to conform to conventions	2025-11-04 13:34:42 +01:00
job.json	Fix several typos in documentation (found by codespell)	2026-03-23 19:55:24 +03:00
machine-common.json	qapi: Fix misspelled section tags in doc comments	2026-07-14 10:53:03 +02:00
machine-s390x.json	qapi: Refill doc comments to conform to conventions	2025-11-04 13:34:42 +01:00
machine.json	qapi, hmp: introspection for the sp-mem device	2026-07-03 21:21:07 -04:00
meson.build	qapi/acpi-hest: add an interface to do generic CPER error injection	2025-10-05 08:06:32 -04:00
migration.json	spelling: happend	2026-07-23 17:57:09 +03:00
misc-arm.json	qdev: Add an OasMode property type	2026-03-24 14:02:29 +00:00
misc-i386.json	qapi: Clean up whitespace between definitions	2025-11-04 13:34:42 +01:00
misc.json	qapi/iothread: introduce poll-weight parameter for aio-poll	2026-04-29 11:31:44 -04:00
net.json	qapi/net: Drop unused type String	2026-05-21 13:11:05 +02:00
opts-visitor.c	qapi: Inline and remove QERR_INVALID_PARAMETER definition	2024-04-24 09:50:58 +02:00
pci.json	qapi: add cross-references to pci.json	2025-07-14 12:58:13 +02:00
pragma.json	qdev: Add a SsidSizeMode property type	2026-03-24 14:02:29 +00:00
qapi-clone-visitor.c	qapi: Move include/qapi/qmp/ to include/qobject/	2025-02-10 15:33:16 +01:00
qapi-dealloc-visitor.c	qapi: Move include/qapi/qmp/ to include/qobject/	2025-02-10 15:33:16 +01:00
qapi-forward-visitor.c	qapi: change 'unsigned special_features' to 'uint64_t features'	2025-02-10 15:45:04 +01:00
qapi-schema.json	qapi/acpi-hest: add an interface to do generic CPER error injection	2025-10-05 08:06:32 -04:00
qapi-type-helpers.c	qapi: New strv_from_str_list()	2024-03-04 07:12:40 +01:00
qapi-util.c	qapi: change 'unsigned special_features' to 'uint64_t features'	2025-02-10 15:45:04 +01:00
qapi-visit-core.c	qapi: change 'unsigned special_features' to 'uint64_t features'	2025-02-10 15:45:04 +01:00
qdev.json	qapi: Refill doc comments to conform to conventions	2025-11-04 13:34:42 +01:00
qmp-dispatch.c	monitor: Fix deadlock in monitor_cleanup	2026-03-31 15:35:19 +02:00
qmp-event.c	qapi: Move include/qapi/qmp/ to include/qobject/	2025-02-10 15:33:16 +01:00
qmp-registry.c	qapi: change 'unsigned special_features' to 'uint64_t features'	2025-02-10 15:45:04 +01:00
qobject-input-visitor.c	qapi: change 'unsigned special_features' to 'uint64_t features'	2025-02-10 15:45:04 +01:00
qobject-output-visitor.c	qapi: change 'unsigned special_features' to 'uint64_t features'	2025-02-10 15:45:04 +01:00
qom.json	target/i386: SEV: Add support for enabling debug-swap SEV feature	2026-08-17 16:51:54 +02:00
replay.json	qapi: add cross-references to replay.json	2025-07-14 12:58:13 +02:00
rocker.json	qapi: remove trivial "Returns:" sections	2025-07-14 12:35:29 +02:00
run-state.json	target/i386: convert SEV-ES termination requests to guest panic events	2026-02-07 14:31:38 +01:00
sockets.json	qapi: Refill doc comments to conform to conventions	2025-11-04 13:34:42 +01:00
stats.json	qapi: Refill doc comments to conform to conventions	2025-11-04 13:34:42 +01:00
string-input-visitor.c	qapi: Move include/qapi/qmp/ to include/qobject/	2025-02-10 15:33:16 +01:00
string-output-visitor.c	string-output-visitor: Fix (pseudo) struct handling	2024-01-26 11:16:58 +01:00
tpm.json	qapi: remove trivial "Returns:" sections	2025-07-14 12:35:29 +02:00
trace-events	qapi: Generalize struct member policy checking	2021-10-29 18:23:09 +02:00
trace.h	trace: switch position of headers to what Meson requires	2020-08-21 06:18:24 -04:00
trace.json	qapi: rephrase return docs to avoid type name	2025-07-14 12:35:39 +02:00
transaction.json	qapi: add cross-references to block layer	2025-07-14 12:55:17 +02:00
uefi.json	Fix several typos in documentation (found by codespell)	2026-03-23 19:55:24 +03:00
ui.json	ui/gtk: Turn clipboard flag into runtime option	2026-04-28 18:53:59 +04:00
vfio.json	vfio/migration: Send VFIO_MIGRATION event before PRE_COPY_P2P transition	2026-02-18 10:54:57 +01:00
virtio.json	qapi: remove user addresses from x-query-virtio-vhost-queue-status	2026-06-03 08:36:12 -04:00
yank.json	qapi: add cross-references to yank.json	2025-07-14 12:58:13 +02:00