diff options
| author | Lukas Bulwahn <lukas.bulwahn@redhat.com> | 2025-11-27 18:43:42 +0300 |
|---|---|---|
| committer | Jonathan Corbet <corbet@lwn.net> | 2025-12-23 01:33:40 +0300 |
| commit | 6c95f2d67f7da7175b9bbb3e92284412aa074a98 (patch) | |
| tree | 4ff7611af551452b1832d55fbef5a9573b01970c | |
| parent | 7548c69f5167a00d7bbd43be9b6521351f9bedc6 (diff) | |
| download | linux-6c95f2d67f7da7175b9bbb3e92284412aa074a98.tar.xz | |
Documentation: update config name in real-time architecture support
Commit 4843a45ef9fe8 ("entry: Rename "kvm" entry code assets to "virt"
to genericize APIs") renames the config KVM_XFER_TO_GUEST_WORK to
VIRT_XFER_TO_GUEST_WORK.
Adjust the documentation to the current situation, and specifically
refer to the new name of the config.
Signed-off-by: Lukas Bulwahn <lukas.bulwahn@redhat.com>
Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Message-ID: <20251127154343.292156-3-bigeasy@linutronix.de>
| -rw-r--r-- | Documentation/core-api/real-time/architecture-porting.rst | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/Documentation/core-api/real-time/architecture-porting.rst b/Documentation/core-api/real-time/architecture-porting.rst index d822fac29922..c90a426d8062 100644 --- a/Documentation/core-api/real-time/architecture-porting.rst +++ b/Documentation/core-api/real-time/architecture-porting.rst @@ -35,7 +35,8 @@ POSIX CPU timers and KVM POSIX CPU timers must expire from thread context rather than directly within the timer interrupt. This behavior is enabled by setting the configuration option CONFIG_HAVE_POSIX_CPU_TIMERS_TASK_WORK. - When KVM is enabled, CONFIG_KVM_XFER_TO_GUEST_WORK must also be set to ensure + When virtualization support, such as KVM, is enabled, + CONFIG_VIRT_XFER_TO_GUEST_WORK must also be set to ensure that any pending work, such as POSIX timer expiration, is handled before transitioning into guest mode. |