Function report |
Source Code:block\bfq-iosched.c |
Create Date:2022-07-28 17:54:12 |
Last Modify:2020-03-12 14:18:49 | Copyright©Brick |
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Annotation kernel can get tool activity | Download SCCT | Chinese |
Name:The following function returns false either if every active queue* must receive the same share of the throughput (symmetric scenario),* or, as a special case, if bfqq must receive a share of the* throughput lower than or equal to the share that every
Proto:static bool bfq_asymmetric_scenario(struct bfq_data *bfqd, struct bfq_queue *bfqq)
Type:bool
Parameter:
Type | Parameter | Name |
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struct bfq_data * | bfqd | |
struct bfq_queue * | bfqq |
692 | varied_queue_weights = Not smallest_weight && Not RB_EMPTY_ROOT( & rb_root) && (rb_left || rb_right) |
702 | Return varied_queue_weights || multiple_classes_busy |
Name | Describe |
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bfq_serv_to_charge | see the definition of bfq_async_charge_factor for details |
bfq_arm_slice_timer | |
idling_needed_for_service_guarantees | There is a case where idling does not have to be performed for* throughput concerns, but to preserve the throughput share of* the process associated with bfqq |
Source code conversion tool public plug-in interface | X |
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Support c/c++/esqlc/java Oracle/Informix/Mysql Plug-in can realize: logical Report Code generation and batch code conversion |