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Searched refs:HEAD_ADDR (Results 1 – 7 of 7) sorted by relevance

/Linux-v4.19/drivers/gpu/drm/i810/
Di810_drv.h199 #define HEAD_ADDR 0x001FFFFC macro
Di810_dma.c240 unsigned int last_head = I810_READ(LP_RING + RING_HEAD) & HEAD_ADDR; in i810_wait_ring()
244 ring->head = I810_READ(LP_RING + RING_HEAD) & HEAD_ADDR; in i810_wait_ring()
272 ring->head = I810_READ(LP_RING + RING_HEAD) & HEAD_ADDR; in i810_kernel_lost_context()
/Linux-v4.19/drivers/gpu/drm/i915/
Dintel_hangcheck.c99 head = I915_READ_HEAD(engine) & HEAD_ADDR; in semaphore_waits_for()
Dintel_engine_cs.c954 if ((I915_READ_HEAD(engine) & HEAD_ADDR) != in ring_is_idle()
1298 I915_READ(RING_HEAD(engine->mmio_base)) & HEAD_ADDR); in intel_engine_print_registers()
Dintel_ringbuffer.c454 return (I915_READ_HEAD(engine) & HEAD_ADDR) == 0; in stop_ring()
Di915_reg.h2395 #define HEAD_ADDR 0x001FFFFC macro
/Linux-v4.19/drivers/infiniband/hw/hfi1/
Dsdma.c2062 write_sde_csr(sde, SD(HEAD_ADDR), sde->head_phys); in init_sdma_regs()
2126 sdma_dumpstate_helper(SD(HEAD_ADDR)); in sdma_dumpstate()