Messages in this thread | | | Date | Fri, 19 Aug 2016 17:04:06 +0200 | From | Radim Krčmář <> | Subject | Re: [PART2 PATCH v6 12/12] svm: Implements update_pi_irte hook to setup posted interrupt |
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2016-08-19 16:49+0200, Radim Krčmář: > Minor design note: > To make the usage of "struct amd_ir_data" safer, we could pass "struct > list_head" into irq_set_vcpu_affinity(), instead of returning "struct > amd_ir_data *". > > irq_set_vcpu_affinity() would add "struct amd_ir_data" to the list only > if ir_data was not already in some list and report whether the list > was modified.
No, this would not simplify the search. An important point of list_head in amd_ir_data was to let us know the current list.
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