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Searched refs:RING_TAIL (Results 1 – 11 of 11) sorted by relevance

/linux/drivers/gpu/drm/i915/gt/
A Dintel_ring_submission.c168 ENGINE_WRITE_FW(engine, RING_HEAD, ENGINE_READ_FW(engine, RING_TAIL)); in stop_ring()
177 ENGINE_WRITE_FW(engine, RING_TAIL, 0); in stop_ring()
224 ENGINE_WRITE_FW(engine, RING_TAIL, ring->head); in xcs_resume()
225 ENGINE_POSTING_READ(engine, RING_TAIL); in xcs_resume()
243 ENGINE_WRITE_FW(engine, RING_TAIL, ring->tail); in xcs_resume()
244 ENGINE_POSTING_READ(engine, RING_TAIL); in xcs_resume()
259 ENGINE_READ(engine, RING_TAIL), ring->tail, in xcs_resume()
327 ENGINE_READ_FW(engine, RING_TAIL), in reset_prepare()
336 ENGINE_READ_FW(engine, RING_TAIL), in reset_prepare()
435 ENGINE_WRITE(request->engine, RING_TAIL, in i9xx_submit_request()
A Dintel_engine_cs.c1176 ENGINE_READ_FW(engine, RING_TAIL) & TAIL_ADDR); in intel_engine_stop_cs()
1184 (ENGINE_READ_FW(engine, RING_TAIL) & TAIL_ADDR)) in intel_engine_stop_cs()
1310 (ENGINE_READ(engine, RING_TAIL) & TAIL_ADDR)) in ring_is_idle()
1553 ENGINE_READ(engine, RING_TAIL) & TAIL_ADDR); in intel_engine_print_registers()
A Dselftest_lrc.c280 i915_mmio_reg_offset(RING_TAIL(engine->mmio_base)), in live_lrc_fixed()
407 *cs++ = i915_mmio_reg_offset(RING_TAIL(engine->mmio_base)); in __live_lrc_state()
A Dintel_gt.c164 intel_uncore_write(uncore, RING_TAIL(base), 0); in init_unused_ring()
A Dintel_execlists_submission.c1965 ENGINE_READ(engine, RING_TAIL) & TAIL_ADDR, in process_csb()
/linux/drivers/gpu/drm/i810/
A Di810_drv.h163 I810_WRITE(LP_RING + RING_TAIL, outring); \
196 #define RING_TAIL 0x00 macro
A Di810_dma.c278 ring->tail = I810_READ(LP_RING + RING_TAIL); in i810_kernel_lost_context()
/linux/drivers/gpu/drm/i915/gvt/
A Dscheduler.c969 vgpu_vreg_t(vgpu, RING_TAIL(ring_base)) = tail; in update_guest_context()
A Dhandlers.c2224 MMIO_RING_DFH(RING_TAIL, D_ALL, 0, NULL, NULL); in init_generic_mmio_info()
/linux/drivers/gpu/drm/i915/
A Di915_gpu_error.c1186 ee->tail = ENGINE_READ(engine, RING_TAIL); in engine_record_registers()
A Di915_reg.h2530 #define RING_TAIL(base) _MMIO((base) + 0x30) macro

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