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/linux/drivers/net/ethernet/mellanox/mlx4/
H A Dfw.c207 u32 *outbox; in mlx4_QUERY_FUNC() local
224 outbox = mailbox->buf; in mlx4_QUERY_FUNC()
235 MLX4_GET(field, outbox, QUERY_FUNC_BUS_OFFSET); in mlx4_QUERY_FUNC()
237 MLX4_GET(field, outbox, QUERY_FUNC_DEVICE_OFFSET); in mlx4_QUERY_FUNC()
239 MLX4_GET(field, outbox, QUERY_FUNC_FUNCTION_OFFSET); in mlx4_QUERY_FUNC()
241 MLX4_GET(field, outbox, QUERY_FUNC_PHYSICAL_FUNCTION_OFFSET); in mlx4_QUERY_FUNC()
243 MLX4_GET(field16, outbox, QUERY_FUNC_RSVD_EQS_OFFSET); in mlx4_QUERY_FUNC()
245 MLX4_GET(field16, outbox, QUERY_FUNC_MAX_EQ_OFFSET); in mlx4_QUERY_FUNC()
247 MLX4_GET(field, outbox, QUERY_FUNC_RSVD_UARS_OFFSET); in mlx4_QUERY_FUNC()
328 struct mlx4_cmd_mailbox *outbox, in mlx4_QUERY_FUNC_CAP_wrapper() argument
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H A Dmlx4.h209 struct mlx4_cmd_mailbox *outbox,
997 struct mlx4_cmd_mailbox *outbox,
1002 struct mlx4_cmd_mailbox *outbox,
1007 struct mlx4_cmd_mailbox *outbox,
1012 struct mlx4_cmd_mailbox *outbox,
1017 struct mlx4_cmd_mailbox *outbox,
1022 struct mlx4_cmd_mailbox *outbox,
1027 struct mlx4_cmd_mailbox *outbox,
1032 struct mlx4_cmd_mailbox *outbox,
1077 struct mlx4_cmd_mailbox *outbox,
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H A Dresource_tracker.c2290 struct mlx4_cmd_mailbox *outbox, in mlx4_ALLOC_RES_wrapper() argument
2604 struct mlx4_cmd_mailbox *outbox, in mlx4_FREE_RES_wrapper() argument
2751 struct mlx4_cmd_mailbox *outbox, in mlx4_SW2HW_MPT_wrapper() argument
2810 err = mlx4_DMA_wrapper(dev, slave, vhcr, inbox, outbox, cmd); in mlx4_SW2HW_MPT_wrapper()
2834 struct mlx4_cmd_mailbox *outbox, in mlx4_HW2SW_MPT_wrapper() argument
2847 err = mlx4_DMA_wrapper(dev, slave, vhcr, inbox, outbox, cmd); in mlx4_HW2SW_MPT_wrapper()
2866 struct mlx4_cmd_mailbox *outbox, in mlx4_QUERY_MPT_wrapper() argument
2892 if (NULL == mpt_entry || NULL == outbox->buf) { in mlx4_QUERY_MPT_wrapper()
2897 memcpy(outbox->buf, mpt_entry, sizeof(*mpt_entry)); in mlx4_QUERY_MPT_wrapper()
2901 err = mlx4_DMA_wrapper(dev, slave, vhcr, inbox, outbox, cmd); in mlx4_QUERY_MPT_wrapper()
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H A Dport.c1523 struct mlx4_cmd_mailbox *outbox, in mlx4_SET_PORT_wrapper() argument
1800 struct mlx4_cmd_mailbox *outbox, in mlx4_SET_MCAST_FLTR_wrapper() argument
1820 struct mlx4_cmd_mailbox *outbox, in mlx4_SET_VLAN_FLTR_wrapper() argument
1831 struct mlx4_cmd_mailbox *outbox, in mlx4_DUMP_ETH_STATS_wrapper() argument
2012 struct mlx4_cmd_mailbox *inbox, *outbox; in mlx4_get_module_id() local
2021 outbox = mlx4_alloc_cmd_mailbox(dev); in mlx4_get_module_id()
2022 if (IS_ERR(outbox)) { in mlx4_get_module_id()
2024 return PTR_ERR(outbox); in mlx4_get_module_id()
2028 outmad = (struct mlx4_mad_ifc *)(outbox->buf); in mlx4_get_module_id()
2042 ret = mlx4_cmd_box(dev, inbox->dma, outbox->dma, port, 3, in mlx4_get_module_id()
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H A Dfw.h238 struct mlx4_cmd_mailbox *outbox,
H A Dmcg.c1561 struct mlx4_cmd_mailbox *outbox, in mlx4_PROMISC_wrapper() argument
H A Deq.c878 struct mlx4_cmd_mailbox *outbox, in mlx4_MAP_EQ_wrapper() argument
/linux/drivers/infiniband/hw/mthca/
H A Dmthca_cmd.c779 u32 *outbox; in mthca_QUERY_FW() local
807 outbox = mailbox->buf; in mthca_QUERY_FW()
815 MTHCA_GET(dev->fw_ver, outbox, QUERY_FW_VER_OFFSET); in mthca_QUERY_FW()
824 MTHCA_GET(lg, outbox, QUERY_FW_MAX_CMD_OFFSET); in mthca_QUERY_FW()
830 MTHCA_GET(dev->catas_err.addr, outbox, QUERY_FW_ERR_START_OFFSET); in mthca_QUERY_FW()
831 MTHCA_GET(dev->catas_err.size, outbox, QUERY_FW_ERR_SIZE_OFFSET); in mthca_QUERY_FW()
836 MTHCA_GET(tmp, outbox, QUERY_FW_CMD_DB_EN_OFFSET); in mthca_QUERY_FW()
840 MTHCA_GET(base, outbox, QUERY_FW_CMD_DB_BASE); in mthca_QUERY_FW()
842 MTHCA_GET(dev->cmd.dbell_offsets[i], outbox, in mthca_QUERY_FW()
849 MTHCA_GET(dev->fw.arbel.fw_pages, outbox, QUERY_FW_SIZE_OFFSET); in mthca_QUERY_FW()
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/linux/drivers/mailbox/
H A Dsprd-mailbox.c27 #define SPRD_MBOX_FIFO_DEPTH 0x24 /* outbox only */
49 /* Bit and mask definition for outbox's SPRD_MBOX_FIFO_STS register */
61 /* Bit and mask definition for outbox's SPRD_MBOX_IRQ_MSK register */
84 /* Base register address for supplementary outbox */
136 dev_warn_ratelimited(priv->dev, "spurious outbox interrupt\n"); in do_outbox_isr()
152 /* Trigger to update outbox FIFO pointer */ in do_outbox_isr()
282 /* Select outbox FIFO mode and reset the outbox FIFO status */ in sprd_mbox_startup()
290 /* Enable outbox FIFO not empty interrupt */ in sprd_mbox_startup()
295 /* Enable supplementary outbox as the fundamental one */ in sprd_mbox_startup()
312 /* Disable inbox & outbox interrupt */ in sprd_mbox_shutdown()
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/linux/drivers/gpu/drm/amd/display/dc/dce/
H A Ddmub_outbox.c34 * Sends inbox cmd to dmub for enabling outbox notifications to x86.
/linux/drivers/net/ethernet/qlogic/qlcnic/
H A Dqlcnic_83xx_hw.h161 /* Receive context mailbox data outbox registers
229 /* Transmit context mailbox outbox registers
/linux/drivers/gpu/drm/amd/display/amdgpu_dm/tests/
H A Damdgpu_dm_irq_test.c1906 * dm_test_set_dmub_outbox_irq_state_null_dc - Test outbox irq state with no DC
1944 * dm_test_outbox_init_null_dc - Test outbox init is a safe no-op with no DC
3256 * dm_test_register_hpd_handlers_dmub_outbox - Test DMUB outbox callbacks register
3259 * Enables DMUB outbox support so dc_is_dmub_outbox_supported() returns true,
3470 * dm_test_dmub_outbox1_low_irq_empty - Test outbox low IRQ with empty trace queue
3499 * dm_test_alloc_adev_outbox_notify - Build an adev wired for DMUB outbox
3735 * dm_test_register_outbox_irq_handlers_without_dmub - Test outbox registration without DMUB
3759 * dm_test_register_outbox_irq_handlers_with_dmub - Test outbox registration with DMUB
3762 * Exercises the dc->ctx->dmub_srv branch which maps the outbox source and
3785 /* Verify the outbox IRQ params were populated */ in dm_test_register_outbox_irq_handlers_with_dmub()
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H A Damdgpu_dm_helpers_test.c2442 * dm_test_dmub_outbox_interrupt_control_null_dc - Test outbox irq control with NULL dc
/linux/sound/soc/intel/catpt/
H A Dipc.c31 * Both tx and rx are put into and received from outbox. Inbox is in catpt_ipc_arm()
/linux/drivers/net/ethernet/mellanox/mlx5/core/
H A Dcq.c107 /* Callers must verify outbox status in case of err */
/linux/drivers/comedi/drivers/
H A Damcc_s5933.h50 #define INTCSR_OUTBOX_EMPTY_INT 0x10 /* enable outbox empty interrupt */
/linux/drivers/gpu/drm/amd/display/amdgpu_dm/
H A Damdgpu_dm_irq.c2261 * dm_dmub_outbox1_low_irq() - Handles Outbox interrupt
2262 * @interrupt_params: used for determining the Outbox instance
2264 * Handles the Outbox Interrupt
2591 /* Register Outbox IRQ sources and initialize IRQ callbacks */
2605 drm_err(adev_to_drm(adev), "Failed to add outbox irq id!\n"); in amdgpu_dm_register_outbox_irq_handlers()
H A Damdgpu_dm.h127 * struct dmub_hpd_work - Handle time consuming work in low priority outbox IRQ
343 * @dmub_outbox_params: DMUB Outbox parameters
H A Damdgpu_dm.c785 /* Enable outbox notification only after IRQ handlers are registered and DMUB is alive. in amdgpu_dm_init()
794 /* DPIA trace goes to dmesg logs only if outbox is enabled */ in amdgpu_dm_init()
1955 /* Re-enable outbox interrupts for DPIA. */ in dm_resume()
2419 /* Use Outbox interrupt */ in amdgpu_dm_initialize_drm_device()
2443 drm_dbg_kms(adev_to_drm(adev), "Unsupported DCN IP version for outbox: 0x%X\n", in amdgpu_dm_initialize_drm_device()
/linux/drivers/gpu/drm/amd/display/dc/core/
H A Ddc.c6865 * dc_is_dmub_outbox_supported - Check if DMUB firmware support outbox notification
6869 * Checks whether DMUB FW supports outbox notifications, if supported DM
6870 * should register outbox interrupt prior to actually enabling interrupts
6874 * True if DMUB FW supports outbox notifications, False otherwise
6907 * dc_enable_dmub_notifications - Check if dmub fw supports outbox
6911 * Calls dc_is_dmub_outbox_supported to check if dmub fw supports outbox
6916 * True if DMUB FW supports outbox notifications, False otherwise
6928 * Enables DMUB unsolicited notifications to x86 via outbox.
6935 DC_LOG_DC("%s: dmub outbox notifications enabled\n", __func__); in dc_enable_dmub_outbox()
7167 /* cmd pending, will receive notification via outbox */ in dc_process_dmub_set_config_async()