Lines Matching refs:I915_READ
464 acthd = I915_READ(RING_ACTHD(ring->mmio_base)); in intel_ring_get_active_head()
466 acthd = I915_READ(ACTHD); in intel_ring_get_active_head()
537 if (wait_for((I915_READ(reg) & INSTPM_SYNC_FLUSH) == 0, in intel_ring_setup_status_page()
802 #define WA_SET_BIT(addr, mask) WA_REG(addr, mask, I915_READ(addr) | (mask))
803 #define WA_CLR_BIT(addr, mask) WA_REG(addr, mask, I915_READ(addr) & ~(mask))
914 I915_WRITE(BDW_SCRATCH1, I915_READ(BDW_SCRATCH1) | in gen9_init_workarounds()
918 I915_WRITE(GAM_ECOCHK, I915_READ(GAM_ECOCHK) | in gen9_init_workarounds()
1045 I915_WRITE(GAM_ECOCHK, I915_READ(GAM_ECOCHK) | in skl_init_workarounds()
1058 I915_WRITE(GEN8_L3SQCREG4, I915_READ(GEN8_L3SQCREG4) | in skl_init_workarounds()
1063 I915_WRITE(GEN8_GARBCNTL, (I915_READ(GEN8_GARBCNTL) | in skl_init_workarounds()
1113 I915_WRITE(TILECTL, I915_READ(TILECTL) | TILECTL_TLBPF); in bxt_init_workarounds()
1117 I915_WRITE(GEN7_MISCCPCTL, (I915_READ(GEN7_MISCCPCTL) & in bxt_init_workarounds()
2463 if (wait_for((I915_READ(GEN6_BSD_SLEEP_PSMI_CONTROL) & in gen6_bsd_ring_write_tail()