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    Subject[PATCH 11/16] x86: Implement x86_32_early_logical_apicid() for numaq_32
    Date
    Signed-off-by: Tejun Heo <tj@kernel.org>
    ---
    arch/x86/kernel/apic/es7000_32.c | 10 ++++++++--
    1 files changed, 8 insertions(+), 2 deletions(-)

    diff --git a/arch/x86/kernel/apic/es7000_32.c b/arch/x86/kernel/apic/es7000_32.c
    index 0ffc1ec..5c53d05 100644
    --- a/arch/x86/kernel/apic/es7000_32.c
    +++ b/arch/x86/kernel/apic/es7000_32.c
    @@ -460,6 +460,12 @@ static unsigned long es7000_check_apicid_present(int bit)
    return physid_isset(bit, phys_cpu_present_map);
    }

    +static int es7000_early_logical_apicid(int cpu)
    +{
    + /* on es7000, logical apicid is the same as physical */
    + return early_per_cpu(x86_bios_cpu_apicid, cpu);
    +}
    +
    static unsigned long calculate_ldr(int cpu)
    {
    unsigned long id = per_cpu(x86_bios_cpu_apicid, cpu);
    @@ -683,7 +689,7 @@ struct apic __refdata apic_es7000_cluster = {
    .wait_icr_idle = native_apic_wait_icr_idle,
    .safe_wait_icr_idle = native_safe_apic_wait_icr_idle,

    - .x86_32_early_logical_apicid = noop_x86_32_early_logical_apicid,
    + .x86_32_early_logical_apicid = es7000_early_logical_apicid,
    };

    struct apic __refdata apic_es7000 = {
    @@ -747,5 +753,5 @@ struct apic __refdata apic_es7000 = {
    .wait_icr_idle = native_apic_wait_icr_idle,
    .safe_wait_icr_idle = native_safe_apic_wait_icr_idle,

    - .x86_32_early_logical_apicid = noop_x86_32_early_logical_apicid,
    + .x86_32_early_logical_apicid = es7000_early_logical_apicid,
    };
    --
    1.7.1


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