Searched refs:csb_head (Results 1 – 3 of 3) sorted by relevance
802 execlists->csb_head = -1; /* force mmio read of CSB ptrs */ in intel_lrc_irq_handler()816 if (unlikely(execlists->csb_head == -1)) { /* following a reset */ in intel_lrc_irq_handler()820 execlists->csb_head = head; in intel_lrc_irq_handler()826 head = execlists->csb_head; in intel_lrc_irq_handler()920 if (head != execlists->csb_head) { in intel_lrc_irq_handler()921 execlists->csb_head = head; in intel_lrc_irq_handler()1488 execlists->csb_head = -1; in gen8_init_common_ring()
279 unsigned int csb_head; member
1722 read, execlists->csb_head, in intel_engine_dump()