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Searched refs:amdiommu_write8 (Results 1 – 4 of 4) sorted by relevance

/freebsd/sys/x86/iommu/
H A Damd_event.c75 amdiommu_write8(unit, AMDIOMMU_CMDEV_STATUS, in amdiommu_event_rearm_intr()
189 amdiommu_write8(unit, AMDIOMMU_EVNTLOG_HEAD, in amdiommu_event_intr()
220 amdiommu_write8(unit, AMDIOMMU_HWEV_STATUS, in amdiommu_event_task()
235 amdiommu_write8(unit, AMDIOMMU_CTRL, unit->hw_ctrl); in amdiommu_event_task()
238 amdiommu_write8(unit, AMDIOMMU_EVNTLOG_HEAD, 0); in amdiommu_event_task()
240 amdiommu_write8(unit, AMDIOMMU_CMDEV_STATUS, in amdiommu_event_task()
244 amdiommu_write8(unit, AMDIOMMU_CTRL, unit->hw_ctrl); in amdiommu_event_task()
296 amdiommu_write8(unit, AMDIOMMU_EVNTLOG_BASE, base_reg); in amdiommu_init_event()
298 amdiommu_write8(unit, AMDIOMMU_CTRL, unit->hw_ctrl); in amdiommu_init_event()
310 amdiommu_write8(unit, AMDIOMMU_CTRL, unit->hw_ctrl); in amdiommu_fini_event()
[all …]
H A Damd_cmd.c67 amdiommu_write8(unit, AMDIOMMU_CTRL, unit->hw_ctrl); in amdiommu_enable_cmdbuf()
76 amdiommu_write8(unit, AMDIOMMU_CTRL, unit->hw_ctrl); in amdiommu_disable_cmdbuf()
88 amdiommu_write8(unit, AMDIOMMU_CTRL, unit->hw_ctrl); in amdiommu_enable_qi_intr()
89 amdiommu_write8(unit, AMDIOMMU_CMDEV_STATUS, in amdiommu_enable_qi_intr()
101 amdiommu_write8(unit, AMDIOMMU_CTRL, unit->hw_ctrl); in amdiommu_disable_qi_intr()
111 amdiommu_write8(unit, AMDIOMMU_CMDBUF_TAIL, unit->x86c.inv_queue_tail); in amdiommu_cmd_advance_tail()
341 amdiommu_write8(unit, AMDIOMMU_CMDBUF_BASE, rv); in amdiommu_init_cmd()
H A Damd_drv.c247 amdiommu_write8(sc, AMDIOMMU_CTRL, sc->hw_ctrl); in amdiommu_create_dev_tbl()
284 amdiommu_write8(sc, devtab_base_regs[i], rval); in amdiommu_create_dev_tbl()
299 amdiommu_write8(unit, AMDIOMMU_CMDEV_STATUS, in amdiommu_cmd_event_intr()
401 amdiommu_write8(sc, AMDIOMMU_CTRL, sc->hw_ctrl); in amdiommu_setup_intr()
550 amdiommu_write8(sc, AMDIOMMU_CTRL, sc->hw_ctrl); in amdiommu_attach()
H A Damd_iommu.h171 amdiommu_write8(const struct amdiommu_unit *unit, int reg, uint64_t val) in amdiommu_write8() function