disable FB

hc

2024-01-04 1543e317f1da31b75942316931e8f491a8920811

 kernel/drivers/net/wireless/ath/ath10k/pci.h
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@@ -1,24 +1,14 @@
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+/* SPDX-License-Identifier: ISC */
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 /*
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  * Copyright (c) 2005-2011 Atheros Communications Inc.
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  * Copyright (c) 2011-2017 Qualcomm Atheros, Inc.
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- *
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- * Permission to use, copy, modify, and/or distribute this software for any
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- * purpose with or without fee is hereby granted, provided that the above
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- * copyright notice and this permission notice appear in all copies.
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- *
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- * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
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- * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
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- * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
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- * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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- * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
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- * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
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- * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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  */
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 #ifndef _PCI_H_
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 #define _PCI_H_
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 #include <linux/interrupt.h>
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+#include <linux/mutex.h>
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 #include "hw.h"
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 #include "ce.h"
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@@ -128,6 +118,10 @@
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 	/* Copy Engine used for Diagnostic Accesses */
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 	struct ath10k_ce_pipe *ce_diag;
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+	/* For protecting ce_diag */
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+	struct mutex ce_diag_mutex;
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+
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+	struct work_struct dump_work;
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 	struct ath10k_ce ce;
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 	struct timer_list rx_post_retry;
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@@ -184,11 +178,16 @@
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 	 */
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 	u32 (*targ_cpu_to_ce_addr)(struct ath10k *ar, u32 addr);
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+	struct ce_attr *attr;
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+	struct ce_pipe_config *pipe_config;
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+	struct ce_service_to_pipe *serv_to_pipe;
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+
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 	/* Keep this entry in the last, memory for struct ath10k_ahb is
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 	 * allocated (ahb support enabled case) in the continuation of
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 	 * this struct.
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 	 */
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-	struct ath10k_ahb ahb[0];
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+	struct ath10k_ahb ahb[];
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+
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 };
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 static inline struct ath10k_pci *ath10k_pci_priv(struct ath10k *ar)
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@@ -207,7 +206,8 @@
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 #define CDC_WAR_DATA_CE     4
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 /* Wait up to this many Ms for a Diagnostic Access CE operation to complete */
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-#define DIAG_ACCESS_CE_TIMEOUT_MS 10
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+#define DIAG_ACCESS_CE_TIMEOUT_US 10000 /* 10 ms */
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+#define DIAG_ACCESS_CE_WAIT_US	50
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 void ath10k_pci_write32(struct ath10k *ar, u32 offset, u32 value);
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 void ath10k_pci_soc_write32(struct ath10k *ar, u32 addr, u32 val);