Function report |
Source Code:arch\x86\kernel\apic\ipi.c |
Create Date:2022-07-28 08:27:44 |
Last Modify:2020-03-16 21:22:25 | Copyright©Brick |
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Name:This is used to send an IPI with no shorthand notation (the destination is* specified in bits 56 to 63 of the ICR).
Proto:void __default_send_IPI_dest_field(unsigned int mask, int vector, unsigned int dest)
Type:void
Parameter:
Type | Parameter | Name |
---|---|---|
unsigned int | mask | |
int | vector | |
unsigned int | dest |
152 | If Value for the false possibility is greater at compile time(vector == Linux IRQ vector layout) Then safe_apic_wait_icr_idle() |
154 | Else __xapic_wait_icr_idle() |
160 | cfg = __prepare_ICR2(mask) |
166 | cfg = __prepare_ICR(0, vector, dest) |
171 | native_apic_mem_write(APIC_ICR, cfg) |
Name | Describe |
---|---|
default_send_IPI_single_phys | |
default_send_IPI_mask_sequence_phys | |
default_send_IPI_mask_allbutself_phys | |
default_send_IPI_mask_sequence_logical | |
default_send_IPI_mask_allbutself_logical | |
default_send_IPI_mask_logical | This is only used on smaller machines. |
numachip_send_IPI_one | |
_flat_send_IPI_mask |
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