db_page_mutex (reference) in projects: linux-6.3-rc2

Searched refs:db_page_mutex (Results 1 – 6 of 6) sorted by relevance

/linux-6.3-rc2/drivers/infiniband/hw/mlx4/
A D	doorbell.c	`53 mutex_lock(&context->db_page_mutex); in mlx4_ib_db_map_user() 84 mutex_unlock(&context->db_page_mutex); in mlx4_ib_db_map_user() 91 mutex_lock(&context->db_page_mutex); in mlx4_ib_db_unmap_user() 99 mutex_unlock(&context->db_page_mutex); in mlx4_ib_db_unmap_user()`
A D	mlx4_ib.h	`87 struct mutex db_page_mutex; member`
A D	main.c	`1118 mutex_init(&context->db_page_mutex); in mlx4_ib_alloc_ucontext()`
/linux-6.3-rc2/drivers/infiniband/hw/mlx5/
A D	doorbell.c	`54 mutex_lock(&context->db_page_mutex); in mlx5_ib_db_map_user() 88 mutex_unlock(&context->db_page_mutex); in mlx5_ib_db_map_user() 95 mutex_lock(&context->db_page_mutex); in mlx5_ib_db_unmap_user() 104 mutex_unlock(&context->db_page_mutex); in mlx5_ib_db_unmap_user()`
A D	mlx5_ib.h	`200 struct mutex db_page_mutex; member`
A D	main.c	`1920 mutex_init(&context->db_page_mutex); in mlx5_ib_alloc_ucontext()`

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