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Searched refs:gen_lock (Results 1 - 8 of 8) sorted by relevance

/kernel/linux/linux-5.10/include/linux/dma/
H A Dxilinx_dma.h17 * @gen_lock: Whether in gen-lock mode
30 int gen_lock; member
/kernel/linux/linux-6.6/include/linux/dma/
H A Dxilinx_dma.h17 * @gen_lock: Whether in gen-lock mode
30 int gen_lock; member
/kernel/linux/linux-5.10/drivers/md/
H A Draid5.h593 seqcount_spinlock_t gen_lock; /* lock against generation changes */ member
H A Draid5.c578 seq = read_seqcount_begin(&conf->gen_lock); in init_stripe()
599 if (read_seqcount_retry(&conf->gen_lock, seq)) in init_stripe()
5824 seq = read_seqcount_begin(&conf->gen_lock); in raid5_make_request()
5890 if (read_seqcount_retry(&conf->gen_lock, seq)) { in raid5_make_request()
7219 seqcount_spinlock_init(&conf->gen_lock, &conf->device_lock); in setup_conf()
8187 write_seqcount_begin(&conf->gen_lock); in raid5_start_reshape()
8204 write_seqcount_end(&conf->gen_lock); in raid5_start_reshape()
8263 write_seqcount_begin(&conf->gen_lock); in raid5_start_reshape()
8274 write_seqcount_end(&conf->gen_lock); in raid5_start_reshape()
/kernel/linux/linux-6.6/drivers/md/
H A Draid5.h605 seqcount_spinlock_t gen_lock; /* lock against generation changes */ member
H A Draid5.c588 seq = read_seqcount_begin(&conf->gen_lock); in init_stripe()
609 if (read_seqcount_retry(&conf->gen_lock, seq)) in init_stripe()
5987 seq = read_seqcount_begin(&conf->gen_lock); in make_stripe_request()
6044 if (read_seqcount_retry(&conf->gen_lock, seq)) { in make_stripe_request()
7557 seqcount_spinlock_init(&conf->gen_lock, &conf->device_lock); in setup_conf()
8549 write_seqcount_begin(&conf->gen_lock); in raid5_start_reshape()
8566 write_seqcount_end(&conf->gen_lock); in raid5_start_reshape()
8625 write_seqcount_begin(&conf->gen_lock); in raid5_start_reshape()
8636 write_seqcount_end(&conf->gen_lock); in raid5_start_reshape()
/kernel/linux/linux-5.10/drivers/dma/xilinx/
H A Dxilinx_dma.c2496 chan->config.gen_lock = cfg->gen_lock; in xilinx_vdma_channel_set_config()
2500 if (cfg->gen_lock && chan->genlock) { in xilinx_vdma_channel_set_config()
/kernel/linux/linux-6.6/drivers/dma/xilinx/
H A Dxilinx_dma.c2550 chan->config.gen_lock = cfg->gen_lock; in xilinx_vdma_channel_set_config()
2554 if (cfg->gen_lock && chan->genlock) { in xilinx_vdma_channel_set_config()

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