diff options
Diffstat (limited to 'drivers/infiniband/hw/hfi1/chip.h')
| -rw-r--r-- | drivers/infiniband/hw/hfi1/chip.h | 58 |
1 files changed, 7 insertions, 51 deletions
diff --git a/drivers/infiniband/hw/hfi1/chip.h b/drivers/infiniband/hw/hfi1/chip.h index 725509261016..b2d53713da58 100644 --- a/drivers/infiniband/hw/hfi1/chip.h +++ b/drivers/infiniband/hw/hfi1/chip.h @@ -1,52 +1,10 @@ -#ifndef _CHIP_H -#define _CHIP_H +/* SPDX-License-Identifier: GPL-2.0 or BSD-3-Clause */ /* - * Copyright(c) 2015 - 2018 Intel Corporation. - * - * This file is provided under a dual BSD/GPLv2 license. When using or - * redistributing this file, you may do so under either license. - * - * GPL LICENSE SUMMARY - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but - * WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * General Public License for more details. - * - * BSD LICENSE - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * - * - Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * - Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in - * the documentation and/or other materials provided with the - * distribution. - * - Neither the name of Intel Corporation nor the names of its - * contributors may be used to endorse or promote products derived - * from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS - * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT - * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR - * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT - * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, - * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT - * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, - * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY - * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE - * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * + * Copyright(c) 2015 - 2020 Intel Corporation. */ +#ifndef _CHIP_H +#define _CHIP_H /* * This file contains all of the defines that is specific to the HFI chip */ @@ -822,11 +780,6 @@ int acquire_lcb_access(struct hfi1_devdata *dd, int sleep_ok); int release_lcb_access(struct hfi1_devdata *dd, int sleep_ok); #define LCB_START DC_LCB_CSRS #define LCB_END DC_8051_CSRS /* next block is 8051 */ -static inline int is_lcb_offset(u32 offset) -{ - return (offset >= LCB_START && offset < LCB_END); -} - extern uint num_vls; extern uint disable_integrity; @@ -1447,6 +1400,7 @@ irqreturn_t general_interrupt(int irq, void *data); irqreturn_t sdma_interrupt(int irq, void *data); irqreturn_t receive_context_interrupt(int irq, void *data); irqreturn_t receive_context_thread(int irq, void *data); +irqreturn_t receive_context_interrupt_napi(int irq, void *data); int set_intr_bits(struct hfi1_devdata *dd, u16 first, u16 last, bool set); void init_qsfp_int(struct hfi1_devdata *dd); @@ -1455,6 +1409,8 @@ void remap_intr(struct hfi1_devdata *dd, int isrc, int msix_intr); void remap_sdma_interrupts(struct hfi1_devdata *dd, int engine, int msix_intr); void reset_interrupts(struct hfi1_devdata *dd); u8 hfi1_get_qp_map(struct hfi1_devdata *dd, u8 idx); +void hfi1_init_aip_rsm(struct hfi1_devdata *dd); +void hfi1_deinit_aip_rsm(struct hfi1_devdata *dd); /* * Interrupt source table. |