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net: dsa: qca8k: move mib struct to common code

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The same MIB struct is used by drivers based on qca8k family switch. Move
it to common code to make it accessible also by other drivers.

Signed-off-by: Christian Marangi <ansuelsmth@gmail.com>
Reviewed-by: Vladimir Oltean <olteanv@gmail.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
This commit is contained in:
Christian Marangi 2022-07-27 13:35:12 +02:00 • committed by Jakub Kicinski
parent 533c64bca6
commit 027152b830
4 changed files with 67 additions and 51 deletions
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1
drivers/net/dsa/qca/Makefile
View file

@ -1,3 +1,4 @@
# SPDX-License-Identifier: GPL-2.0-only
obj-$(CONFIG_NET_DSA_AR9331) += ar9331.o
obj-$(CONFIG_NET_DSA_QCA8K) += qca8k.o
qca8k-y += qca8k-common.o qca8k-8xxx.o

51
drivers/net/dsa/qca/qca8k.c → drivers/net/dsa/qca/qca8k-8xxx.c
View file

@ -24,57 +24,6 @@
#include "qca8k.h"
#define MIB_DESC(_s, _o, _n) \
{ \
.size = (_s), \
.offset = (_o), \
.name = (_n), \
}
static const struct qca8k_mib_desc ar8327_mib[] = {
MIB_DESC(1, 0x00, "RxBroad"),
MIB_DESC(1, 0x04, "RxPause"),
MIB_DESC(1, 0x08, "RxMulti"),
MIB_DESC(1, 0x0c, "RxFcsErr"),
MIB_DESC(1, 0x10, "RxAlignErr"),
MIB_DESC(1, 0x14, "RxRunt"),
MIB_DESC(1, 0x18, "RxFragment"),
MIB_DESC(1, 0x1c, "Rx64Byte"),
MIB_DESC(1, 0x20, "Rx128Byte"),
MIB_DESC(1, 0x24, "Rx256Byte"),
MIB_DESC(1, 0x28, "Rx512Byte"),
MIB_DESC(1, 0x2c, "Rx1024Byte"),
MIB_DESC(1, 0x30, "Rx1518Byte"),
MIB_DESC(1, 0x34, "RxMaxByte"),
MIB_DESC(1, 0x38, "RxTooLong"),
MIB_DESC(2, 0x3c, "RxGoodByte"),
MIB_DESC(2, 0x44, "RxBadByte"),
MIB_DESC(1, 0x4c, "RxOverFlow"),
MIB_DESC(1, 0x50, "Filtered"),
MIB_DESC(1, 0x54, "TxBroad"),
MIB_DESC(1, 0x58, "TxPause"),
MIB_DESC(1, 0x5c, "TxMulti"),
MIB_DESC(1, 0x60, "TxUnderRun"),
MIB_DESC(1, 0x64, "Tx64Byte"),
MIB_DESC(1, 0x68, "Tx128Byte"),
MIB_DESC(1, 0x6c, "Tx256Byte"),
MIB_DESC(1, 0x70, "Tx512Byte"),
MIB_DESC(1, 0x74, "Tx1024Byte"),
MIB_DESC(1, 0x78, "Tx1518Byte"),
MIB_DESC(1, 0x7c, "TxMaxByte"),
MIB_DESC(1, 0x80, "TxOverSize"),
MIB_DESC(2, 0x84, "TxByte"),
MIB_DESC(1, 0x8c, "TxCollision"),
MIB_DESC(1, 0x90, "TxAbortCol"),
MIB_DESC(1, 0x94, "TxMultiCol"),
MIB_DESC(1, 0x98, "TxSingleCol"),
MIB_DESC(1, 0x9c, "TxExcDefer"),
MIB_DESC(1, 0xa0, "TxDefer"),
MIB_DESC(1, 0xa4, "TxLateCol"),
MIB_DESC(1, 0xa8, "RXUnicast"),
MIB_DESC(1, 0xac, "TXUnicast"),
};
static void
qca8k_split_addr(u32 regaddr, u16 *r1, u16 *r2, u16 *page)
{

63
drivers/net/dsa/qca/qca8k-common.c Normal file
View file

@ -0,0 +1,63 @@
// SPDX-License-Identifier: GPL-2.0
/*
* Copyright (C) 2009 Felix Fietkau <nbd@nbd.name>
* Copyright (C) 2011-2012 Gabor Juhos <juhosg@openwrt.org>
* Copyright (c) 2015, 2019, The Linux Foundation. All rights reserved.
* Copyright (c) 2016 John Crispin <john@phrozen.org>
*/
#include <linux/netdevice.h>
#include <net/dsa.h>
#include "qca8k.h"
#define MIB_DESC(_s, _o, _n) \
{ \
.size = (_s), \
.offset = (_o), \
.name = (_n), \
}
const struct qca8k_mib_desc ar8327_mib[] = {
MIB_DESC(1, 0x00, "RxBroad"),
MIB_DESC(1, 0x04, "RxPause"),
MIB_DESC(1, 0x08, "RxMulti"),
MIB_DESC(1, 0x0c, "RxFcsErr"),
MIB_DESC(1, 0x10, "RxAlignErr"),
MIB_DESC(1, 0x14, "RxRunt"),
MIB_DESC(1, 0x18, "RxFragment"),
MIB_DESC(1, 0x1c, "Rx64Byte"),
MIB_DESC(1, 0x20, "Rx128Byte"),
MIB_DESC(1, 0x24, "Rx256Byte"),
MIB_DESC(1, 0x28, "Rx512Byte"),
MIB_DESC(1, 0x2c, "Rx1024Byte"),
MIB_DESC(1, 0x30, "Rx1518Byte"),
MIB_DESC(1, 0x34, "RxMaxByte"),
MIB_DESC(1, 0x38, "RxTooLong"),
MIB_DESC(2, 0x3c, "RxGoodByte"),
MIB_DESC(2, 0x44, "RxBadByte"),
MIB_DESC(1, 0x4c, "RxOverFlow"),
MIB_DESC(1, 0x50, "Filtered"),
MIB_DESC(1, 0x54, "TxBroad"),
MIB_DESC(1, 0x58, "TxPause"),
MIB_DESC(1, 0x5c, "TxMulti"),
MIB_DESC(1, 0x60, "TxUnderRun"),
MIB_DESC(1, 0x64, "Tx64Byte"),
MIB_DESC(1, 0x68, "Tx128Byte"),
MIB_DESC(1, 0x6c, "Tx256Byte"),
MIB_DESC(1, 0x70, "Tx512Byte"),
MIB_DESC(1, 0x74, "Tx1024Byte"),
MIB_DESC(1, 0x78, "Tx1518Byte"),
MIB_DESC(1, 0x7c, "TxMaxByte"),
MIB_DESC(1, 0x80, "TxOverSize"),
MIB_DESC(2, 0x84, "TxByte"),
MIB_DESC(1, 0x8c, "TxCollision"),
MIB_DESC(1, 0x90, "TxAbortCol"),
MIB_DESC(1, 0x94, "TxMultiCol"),
MIB_DESC(1, 0x98, "TxSingleCol"),
MIB_DESC(1, 0x9c, "TxExcDefer"),
MIB_DESC(1, 0xa0, "TxDefer"),
MIB_DESC(1, 0xa4, "TxLateCol"),
MIB_DESC(1, 0xa8, "RXUnicast"),
MIB_DESC(1, 0xac, "TXUnicast"),
};

3
drivers/net/dsa/qca/qca8k.h
View file

@ -422,4 +422,7 @@ struct qca8k_fdb {
u8 mac[6];
};
/* Common setup function */
extern const struct qca8k_mib_desc ar8327_mib[];
#endif /* __QCA8K_H */