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

/linux/drivers/gpu/drm/i915/gt/uc/
H A Dintel_guc_ct.c168 space = CIRC_SPACE(ctb->tail, ctb->head, ctb->size) - ctb->resv_space; in guc_ct_buffer_reset()
176 u32 *cmds, u32 size_in_bytes, u32 resv_space) in guc_ct_buffer_init() argument
183 ctb->resv_space = resv_space / 4; in guc_ct_buffer_init()
264 u32 resv_space; in intel_guc_ct_init() local
285 resv_space = 0; in intel_guc_ct_init()
288 resv_space); in intel_guc_ct_init()
290 guc_ct_buffer_init(&ct->ctbs.send, desc, cmds, cmds_size, resv_space); in intel_guc_ct_init()
296 resv_space = G2H_ROOM_BUFFER_SIZE; in intel_guc_ct_init()
299 resv_space); in intel_guc_ct_init()
301 guc_ct_buffer_init(&ct->ctbs.recv, desc, cmds, cmds_size, resv_space); in intel_guc_ct_init()
H A Dintel_guc_ct.h50 u32 resv_space; member
/linux/drivers/gpu/drm/xe/
H A Dxe_guc_ct_types.h27 u32 resv_space; member
H A Dxe_guc_ct.c413 h2g->info.resv_space = 0; in guc_ct_ctb_h2g_init()
418 h2g->info.resv_space; in guc_ct_ctb_h2g_init()
431 g2h->info.resv_space = G2H_ROOM_BUFFER_DWORDS; in guc_ct_ctb_g2h_init()
436 g2h->info.resv_space; in guc_ct_ctb_g2h_init()
787 h2g->info.resv_space; in h2g_has_room()
845 ct->ctbs.g2h.info.size - ct->ctbs.g2h.info.resv_space; in __g2h_release_space()
851 ct->ctbs.g2h.info.size, ct->ctbs.g2h.info.resv_space, in __g2h_release_space()
853 ct->ctbs.g2h.info.size - ct->ctbs.g2h.info.resv_space, in __g2h_release_space()
1985 drm_printf(p, "\tresv_space: %d\n", snapshot->info.resv_space); in guc_ctb_snapshot_print()