rtl8211F_led_control

hc

2024-05-11 297b60346df8beafee954a0fd7c2d64f33f3b9bc

 kernel/drivers/net/ethernet/huawei/hinic/hinic_hw_wq.h
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@@ -1,16 +1,7 @@
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+/* SPDX-License-Identifier: GPL-2.0-only */
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 /*
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  * Huawei HiNIC PCI Express Linux driver
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  * Copyright(c) 2017 Huawei Technologies Co., Ltd
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- *
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- * This program is free software; you can redistribute it and/or modify it
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- * under the terms and conditions of the GNU General Public License,
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- * version 2, as published by the Free Software Foundation.
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- *
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- * This program is distributed in the hope it will be useful, but WITHOUT
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- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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- * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
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- * for more details.
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- *
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  */
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 #ifndef HINIC_HW_WQ_H
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@@ -35,11 +26,12 @@
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 	int             block_idx;
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 	u16             wqebb_size;
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-	u16             wq_page_size;
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+	u32             wq_page_size;
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 	u16             q_depth;
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 	u16             max_wqe_size;
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 	u16             num_wqebbs_per_page;
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-
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+	u16		wqebbs_per_page_shift;
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+	u16		wqebb_size_shift;
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 	/* The addresses are 64 bit in the HW */
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 	u64             block_paddr;
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 	void            **shadow_block_vaddr;
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@@ -84,7 +76,7 @@
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 int hinic_wqs_cmdq_alloc(struct hinic_cmdq_pages *cmdq_pages,
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 			 struct hinic_wq *wq, struct hinic_hwif *hwif,
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-			 int cmdq_blocks, u16 wqebb_size, u16 wq_page_size,
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+			 int cmdq_blocks, u16 wqebb_size, u32 wq_page_size,
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 			 u16 q_depth, u16 max_wqe_size);
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 void hinic_wqs_cmdq_free(struct hinic_cmdq_pages *cmdq_pages,
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@@ -96,7 +88,7 @@
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 void hinic_wqs_free(struct hinic_wqs *wqs);
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 int hinic_wq_allocate(struct hinic_wqs *wqs, struct hinic_wq *wq,
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-		      u16 wqebb_size, u16 wq_page_size, u16 q_depth,
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+		      u16 wqebb_size, u32 wq_page_size, u16 q_depth,
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 		      u16 max_wqe_size);
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 void hinic_wq_free(struct hinic_wqs *wqs, struct hinic_wq *wq);
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@@ -104,6 +96,8 @@
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 struct hinic_hw_wqe *hinic_get_wqe(struct hinic_wq *wq, unsigned int wqe_size,
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 				   u16 *prod_idx);
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+void hinic_return_wqe(struct hinic_wq *wq, unsigned int wqe_size);
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+
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 void hinic_put_wqe(struct hinic_wq *wq, unsigned int wqe_size);
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 struct hinic_hw_wqe *hinic_read_wqe(struct hinic_wq *wq, unsigned int wqe_size,