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Searched refs:cub (Results 1 – 4 of 4) sorted by relevance

/linux-6.15/drivers/s390/cio/
H A Dchsc.c879 dma64_t cub[CSS_NUM_CUB_PAGES]; in __chsc_do_secm() member
901 secm_area->cub[i] = (__force dma64_t)virt_to_dma32(css->cub[i]); in __chsc_do_secm()
934 css->cub[i] = (void *)get_zeroed_page(GFP_KERNEL | GFP_DMA); in cub_alloc()
935 if (!css->cub[i]) in cub_alloc()
952 free_page((unsigned long)css->cub[i]); in cub_free()
953 css->cub[i] = NULL; in cub_free()
H A Dcss.h134 void *cub[CSS_NUM_CUB_PAGES]; member
H A Dchp.c184 area = css->cub[id / CSS_CUES_PER_PAGE]; in chp_measurement_copy_block()
/linux-6.15/Documentation/admin-guide/
H A Ddevices.rst208 correspond to ``/dev/cua#`` and ``/dev/cub#``. In the future, it should be