[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] [Xen-devel] [PATCH v3 62/62] xen/arm64: Add ACPI support
From: Naresh Bhat <naresh.bhat@xxxxxxxxxx> Add ACPI support on arm64 xen hypervisor. Enable EFI support on ARM. Signed-off-by: Naresh Bhat <naresh.bhat@xxxxxxxxxx> Signed-off-by: Shannon Zhao <shannon.zhao@xxxxxxxxxx> --- config/arm64.mk | 1 + xen/common/efi/runtime.c | 2 +- xen/include/asm-arm/config.h | 5 +++++ 3 files changed, 7 insertions(+), 1 deletion(-) diff --git a/config/arm64.mk b/config/arm64.mk index c5deb4e..c6a040b 100644 --- a/config/arm64.mk +++ b/config/arm64.mk @@ -11,6 +11,7 @@ HAS_CADENCE_UART := y HAS_NS16550 := y HAS_MEM_ACCESS := y HAS_GICV3 := y +HAS_ACPI := y # Use only if calling $(LD) directly. LDFLAGS_DIRECT += -EL diff --git a/xen/common/efi/runtime.c b/xen/common/efi/runtime.c index ae87557..7748056 100644 --- a/xen/common/efi/runtime.c +++ b/xen/common/efi/runtime.c @@ -11,7 +11,7 @@ DEFINE_XEN_GUEST_HANDLE(CHAR16); #ifndef COMPAT #ifdef CONFIG_ARM /* Disabled until runtime services implemented */ -const bool_t efi_enabled = 0; +const bool_t efi_enabled = 1; #else # include <asm/i387.h> # include <asm/xstate.h> diff --git a/xen/include/asm-arm/config.h b/xen/include/asm-arm/config.h index 817c216..e87fd27 100644 --- a/xen/include/asm-arm/config.h +++ b/xen/include/asm-arm/config.h @@ -33,6 +33,11 @@ #define CONFIG_ARM_L1_CACHE_SHIFT 7 /* XXX */ +#if defined(CONFIG_ARM_64) +#define CONFIG_ACPI 1 +#define CONFIG_ACPI_BOOT 1 +#endif + #define CONFIG_SMP 1 #define CONFIG_VIDEO 1 -- 2.1.0 _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxx http://lists.xen.org/xen-devel
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