Peter Fang eb16dd5118 acpi: support vGPE ... - Add vGPE registers to ACPIPMResource and inject vSCI when a GPE is enabled and its event is received. - Add a new interface, gpe_evt(), to trait PmResource. - Always use vGPE, regardless of FADT forwarding. - Always advertise support for 256 GPEs [1] to reduce code complexity. [1] "Up to 256 GPEx_STS bits and matching GPEx_EN bits can be implemented." 5.6.1, ACPI Spec Version 6.4 BUG=b:199383670 TEST=boot Linux kernel and inspect /sys/firmware/acpi/interrupts/ Change-Id: I97687326e9313c26b84dfacade5c8741719e7841 Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/crosvm/+/3350493 Reviewed-by: Daniel Verkamp <dverkamp@chromium.org> Tested-by: kokoro <noreply+kokoro@google.com> Commit-Queue: Tomasz Nowicki <tnowicki@google.com>		2022-03-10 16:59:21 +00:00
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src	acpi: support vGPE	2022-03-10 16:59:21 +00:00
Cargo.toml	crosvm: migrate to Rust 2021 edition	2022-03-09 01:16:03 +00:00