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This introduces utility functions for the APIC ID calculation, based on: Intel® 64 Architecture Processor Topology Enumeration http://software.intel.com/en-us/articles/intel-64-architecture-processor-topology-enumeration/ The code should be compatible with AMD's "Extended Method" described at: AMD CPUID Specification (Publication #25481) Section 3: Multiple Core Calcuation as long as: - nr_threads is set to 1; - OFFSET_IDX is assumed to be 0; - CPUID Fn8000_0008_ECX[ApicIdCoreIdSize[3:0]] is set to apicid_core_width(). Unit tests included. Signed-off-by: Eduardo Habkost <ehabkost@redhat.com> Signed-off-by: Andreas Färber <afaerber@suse.de> |
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.. | ||
qemu-iotests | ||
tcg | ||
.gitignore | ||
check-block.sh | ||
check-qdict.c | ||
check-qfloat.c | ||
check-qint.c | ||
check-qjson.c | ||
check-qlist.c | ||
check-qstring.c | ||
fdc-test.c | ||
hd-geo-test.c | ||
libi2c-omap.c | ||
libi2c.c | ||
libi2c.h | ||
libqtest.c | ||
libqtest.h | ||
m48t59-test.c | ||
Makefile | ||
qemu-iotests-quick.sh | ||
rtc-test.c | ||
test-aio.c | ||
test-coroutine.c | ||
test-iov.c | ||
test-qmp-commands.c | ||
test-qmp-input-strict.c | ||
test-qmp-input-visitor.c | ||
test-qmp-output-visitor.c | ||
test-string-input-visitor.c | ||
test-string-output-visitor.c | ||
test-thread-pool.c | ||
test-visitor-serialization.c | ||
test-x86-cpuid.c | ||
tmp105-test.c |