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| author | Ingo Molnar | 2017-11-14 07:21:44 +0100 |
|---|---|---|
| committer | Ingo Molnar | 2017-11-14 07:21:44 +0100 |
| commit | 050ab10a645097e47c01cfab3ccf24167e9b266b (patch) | |
| tree | 686b17c63933f187305a87fba696415dccd032ae /arch/x86/kernel/apic/x2apic.h | |
| parent | objtool: Fix cross-build (diff) | |
| parent | x86 / CPU: Avoid unnecessary IPIs in arch_freq_get_on_cpu() (diff) | |
| download | kernel-qcow2-linux-050ab10a645097e47c01cfab3ccf24167e9b266b.tar.gz kernel-qcow2-linux-050ab10a645097e47c01cfab3ccf24167e9b266b.tar.xz kernel-qcow2-linux-050ab10a645097e47c01cfab3ccf24167e9b266b.zip | |
Merge branch 'linus' into core/objtool, to pick up dependent commits
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'arch/x86/kernel/apic/x2apic.h')
| -rw-r--r-- | arch/x86/kernel/apic/x2apic.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/arch/x86/kernel/apic/x2apic.h b/arch/x86/kernel/apic/x2apic.h new file mode 100644 index 000000000000..b107de381cb5 --- /dev/null +++ b/arch/x86/kernel/apic/x2apic.h @@ -0,0 +1,9 @@ +/* Common bits for X2APIC cluster/physical modes. */ + +int x2apic_apic_id_valid(int apicid); +int x2apic_apic_id_registered(void); +void __x2apic_send_IPI_dest(unsigned int apicid, int vector, unsigned int dest); +unsigned int x2apic_get_apic_id(unsigned long id); +u32 x2apic_set_apic_id(unsigned int id); +int x2apic_phys_pkg_id(int initial_apicid, int index_msb); +void x2apic_send_IPI_self(int vector); |