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![]() The main difference between 32 and 64-bit __mask_IO_APIC_irq() does a readback from the I/O APIC to synchronize it. If there's a hardware requirement to do a readback sync after updating an APIC register, then it will be a hardware requrement regardless of whether the kernel is compiled 32 or 64-bit. Unify __mask_IO_APIC_irq() using the 64-bit version which always syncs with io_apic_sync(). Signed-off-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com> |
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.. | ||
apic.c | ||
apic_flat_64.c | ||
bigsmp_32.c | ||
es7000_32.c | ||
io_apic.c | ||
ipi.c | ||
Makefile | ||
nmi.c | ||
numaq_32.c | ||
probe_32.c | ||
probe_64.c | ||
summit_32.c | ||
x2apic_cluster.c | ||
x2apic_phys.c | ||
x2apic_uv_x.c |