Masami Hiramatsu c80de3af0e aarch64: Fix Goldfish battery to send IRQ correctly ... Since the virtio allocates all available IRQ lines for VGIC, system_allocator::allocate_irq() returns 32 for Goldfish battery, but that is not handled by the VGIC. In the result, the interrupts from Goldfish Battery device are dropped in the host kernel. Thus even if the crosvm detects the AC unplug, it is not notified to the guest. To fix this issue, assign a static IRQ number (#3) to Goldfish battery device as same as other devices, so that it can deriver the interrupts correctly to the guest side via VGIC. BUG=b:252582345 TEST=Boot the ARCVM and run 'dumpsys battery' and unplug/re-plug AC connector several times, and confirm the AC status is updated. Change-Id: Icdf3713cdf615d0039dd4e7719b80cad32333094 Reviewed-on: https://chromium-review.googlesource.com/c/crosvm/crosvm/+/3971137 Reviewed-by: Masami Hiramatsu <mhiramat@google.com> Reviewed-by: Keiichi Watanabe <keiichiw@chromium.org> Commit-Queue: Keiichi Watanabe <keiichiw@chromium.org> Auto-Submit: Masami Hiramatsu <mhiramat@google.com>		2022-10-25 01:02:33 +00:00
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src	aarch64: Fix Goldfish battery to send IRQ correctly	2022-10-25 01:02:33 +00:00
.build_test_skip
Cargo.toml	arch: split fdt code into its own crate	2022-10-19 17:43:19 +00:00