函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:block\bfq-iosched.c Create Date:2022-07-27 19:30:12
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称:switch back from soft real-time to interactive weight raising

函数原型:static void switch_back_to_interactive_wr(struct bfq_queue *bfqq, struct bfq_data *bfqd)

返回类型:void

参数:

类型参数名称
struct bfq_queue *bfqq
struct bfq_data *bfqd
1005  actor by which the weight of this queue is multiplied 等于* Maximum factor by which the weight of a weight-raised queue * is multiplied.
1006  current maximum weight-raising time for this queue 等于bfq_wr_duration(bfqd)
1007  Start time of the current weight-raising period if* the @bfq-queue is being weight-raised, otherwise* finish time of the last weight-raising period.等于Value of wr start time when switching to soft rt
调用者
名称描述
bfq_bfqq_resume_state
bfq_update_wr_data