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| author | Elliott Mitchell <ehem+freebsd@m5p.com> | 2021-04-06 08:18:47 +0000 |
|---|---|---|
| committer | Roger Pau Monné <royger@FreeBSD.org> | 2021-07-28 15:27:02 +0000 |
| commit | d3705b5a7faca20247b17ceacc7fdf7a8c5f4839 (patch) | |
| tree | 82f60e37535670eff48e4e63f30f54c186fa3c39 | |
| parent | d561380eb31efcf2f79bce9be78c3d499e6efba4 (diff) | |
| download | src-d3705b5a7faca20247b17ceacc7fdf7a8c5f4839.tar.gz src-d3705b5a7faca20247b17ceacc7fdf7a8c5f4839.zip | |
xen/control: gate x86 specific code in the preprocessor
Commit 152265223048 was implemented strictly for x86. Unfortunately
one of the pieces was mixed into a common area breaking other
architectures. For now disable these bits on !x86, this should be
cleaned up later.
Fixes: 152265223048 ('xen: fix dropping bitmap IPIs during resume')
Reviewed by: royger
Differential Revision: https://reviews.freebsd.org/D29306
| -rw-r--r-- | sys/dev/xen/control/control.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/sys/dev/xen/control/control.c b/sys/dev/xen/control/control.c index a9738eeb7c2b..57251a10e6eb 100644 --- a/sys/dev/xen/control/control.c +++ b/sys/dev/xen/control/control.c @@ -132,7 +132,9 @@ __FBSDID("$FreeBSD$"); #include <machine/_inttypes.h> #include <machine/intr_machdep.h> +#if defined(__amd64__) || defined(__i386__) #include <x86/apicvar.h> +#endif #include <vm/vm.h> #include <vm/vm_extern.h> @@ -289,8 +291,10 @@ xctrl_suspend() * resume CPUs. */ resume_cpus(cpu_suspend_map); +#if defined(__amd64__) || defined(__i386__) /* Send an IPI_BITMAP in case there are pending bitmap IPIs. */ lapic_ipi_vectored(IPI_BITMAP_VECTOR, APIC_IPI_DEST_ALL); +#endif } #endif |