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domenico
2025-06-24 13:14:22 +02:00
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124
package/qca/qca-nss-drv/Makefile Normal file
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include $(TOPDIR)/rules.mk
include $(INCLUDE_DIR)/kernel.mk
PKG_NAME:=qca-nss-drv
PKG_RELEASE:=2
PKG_SOURCE_URL:=https://source.codeaurora.org/quic/qsdk/oss/lklm/nss-drv
PKG_SOURCE_PROTO:=git
PKG_SOURCE_VERSION:=809a00deffe9f3d4ecd15965790a152757073437
NSS_CLIENTS_DIR:=$(TOPDIR)/qca/src/qca-nss-clients
include $(INCLUDE_DIR)/package.mk
define KernelPackage/qca-nss-drv
SECTION:=kernel
CATEGORY:=Kernel modules
SUBMENU:=Network Devices
DEPENDS:=@TARGET_ipq806x||TARGET_ipq_ipq806x||TARGET_ipq_ipq807x||TARGET_ipq_ipq807x_64||TARGET_ipq807x||TARGET_ipq807x_64||TARGET_ipq_ipq60xx||TARGET_ipq_ipq60xx_64||TARGET_ipq_ipq50xx||TARGET_ipq_ipq50xx_64 \
+PACKAGE_kmod-qca-nss-gmac:kmod-qca-nss-gmac @!LINUX_3_18
TITLE:=Kernel driver for NSS (core driver)
FILES:=$(PKG_BUILD_DIR)/qca-nss-drv.ko
AUTOLOAD:=$(call AutoLoad,32,qca-nss-drv)
endef
define KernelPackage/qca-nss-drv/install
$(INSTALL_DIR) $(1)/lib/debug
$(INSTALL_DIR) $(1)/etc/init.d
$(INSTALL_DIR) $(1)/etc/sysctl.d
$(INSTALL_DIR) $(1)/etc/hotplug.d/firmware
$(INSTALL_DIR) $(1)/etc/config
$(INSTALL_DIR) $(1)/lib/firmware
$(INSTALL_BIN) ./files/qca-nss-drv.debug $(1)/lib/debug/qca-nss-drv
$(INSTALL_BIN) ./files/qca-nss-drv.init $(1)/etc/init.d/qca-nss-drv
$(INSTALL_BIN) ./files/qca-nss-drv.sysctl $(1)/etc/sysctl.d/qca-nss-drv.conf
$(INSTALL_BIN) ./files/qca-nss-drv.hotplug $(1)/etc/hotplug.d/firmware/10-qca-nss-fw
$(INSTALL_BIN) ./files/qca-nss-drv.conf $(1)/etc/config/nss
$(INSTALL_BIN) ./files/nss-firmware/qca-nss0-retail.bin $(1)/lib/firmware/qca-nss0.bin
$(INSTALL_BIN) ./files/nss-firmware/qca-nss1-retail.bin $(1)/lib/firmware/qca-nss1.bin
endef
define KernelPackage/qca-nss-drv/Description
This package contains a NSS driver for QCA chipset
endef
define Build/InstallDev
mkdir -p $(1)/usr/include/qca-nss-drv
$(CP) $(PKG_BUILD_DIR)/exports/* $(1)/usr/include/qca-nss-drv/
ifneq (, $(findstring $(subtarget), "ipq807x" "ipq807x_64" "ipq60xx" "ipq60xx_64" "ipq50xx" "ipq50xx_64"))
$(RM) $(1)/usr/include/qca-nss-drv/nss_ipsecmgr.h
$(INSTALL_DIR) $(1)/usr/include/qca-nss-clients
$(CP) $(NSS_CLIENTS_DIR)/exports/nss_ipsecmgr.h $(1)/usr/include/qca-nss-clients/.
endif
endef
EXTRA_CFLAGS+= -I$(STAGING_DIR)/usr/include/qca-nss-gmac
# Keeping default as ipq806x for branches that does not have subtarget framework
ifeq ($(CONFIG_TARGET_ipq),y)
subtarget:=$(SUBTARGET)
else
subtarget:=$(CONFIG_TARGET_BOARD)
endif
ifeq ($(CONFIG_KERNEL_IPQ_MEM_PROFILE),256)
EXTRA_CFLAGS+= -DNSS_MEM_PROFILE_LOW
endif
ifeq ($(CONFIG_KERNEL_IPQ_MEM_PROFILE),512)
EXTRA_CFLAGS+= -DNSS_MEM_PROFILE_MEDIUM
endif
ifeq ($(CONFIG_KERNEL_SKB_FIXED_SIZE_2K),y)
EXTRA_CFLAGS+= -DNSS_SKB_FIXED_SIZE_2K
endif
DRV_MAKE_OPTS:=
ifeq ($(CONFIG_KERNEL_IPQ_MEM_PROFILE),256)
DRV_MAKE_OPTS+=NSS_DRV_C2C_ENABLE=n \
NSS_DRV_CAPWAP_ENABLE=n \
NSS_DRV_CLMAP_ENABLE=n \
NSS_DRV_CRYPTO_ENABLE=n \
NSS_DRV_DTLS_ENABLE=n \
NSS_DRV_GRE_ENABLE=n \
NSS_DRV_GRE_REDIR_ENABLE=n \
NSS_DRV_GRE_TUNNEL_ENABLE=n \
NSS_DRV_IGS_ENABLE=n \
NSS_DRV_IPSEC_ENABLE=n \
NSS_DRV_LAG_ENABLE=n \
NSS_DRV_L2TP_ENABLE=n \
NSS_DRV_MAPT_ENABLE=n \
NSS_DRV_OAM_ENABLE=n \
NSS_DRV_PPTP_ENABLE=n \
NSS_DRV_PORTID_ENABLE=n \
NSS_DRV_PVXLAN_ENABLE=n \
NSS_DRV_QRFS_ENABLE=n \
NSS_DRV_QVPN_ENABLE=n \
NSS_DRV_RMNET_ENABLE=n \
NSS_DRV_SHAPER_ENABLE=n \
NSS_DRV_SJACK_ENABLE=n \
NSS_DRV_TLS_ENABLE=n \
NSS_DRV_TRUSTSEC_ENABLE=n \
NSS_DRV_TSTAMP_ENABLE=n \
NSS_DRV_TUN6RD_ENABLE=n \
NSS_DRV_TUNIPIP6_ENABLE=n \
NSS_DRV_VXLAN_ENABLE=n
endif
define Build/Configure
$(LN) arch/nss_$(subtarget).h $(PKG_BUILD_DIR)/exports/nss_arch.h
endef
define Build/Compile
$(MAKE) $(PKG_JOBS) -C "$(LINUX_DIR)" $(strip $(DRV_MAKE_OPTS)) \
$(KERNEL_MAKE_FLAGS) \
$(PKG_MAKE_FLAGS) \
M="$(PKG_BUILD_DIR)" \
EXTRA_CFLAGS="$(EXTRA_CFLAGS)" SoC="$(subtarget)" \
modules
endef
$(eval $(call KernelPackage,qca-nss-drv))

45
package/qca/qca-nss-drv/files/nss-firmware/LICENSE.TXT Normal file
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Copyright (c) 2014 Qualcomm Atheros, Inc.
All rights reserved.
Redistribution and use in binary forms, without
modification, are permitted (subject to the limitations in the
disclaimer below) provided that the following conditions are met:
*Redistributions 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 Qualcomm Atheros, Inc. nor the names of its
contributors may be used to endorse or promote products derived
from this software without specific prior written permission.
*No Reverse engineering, decompiling, decrypting, or disassembling of this
software is permitted.
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. NO LICENSES OR OTHER RIGHTS,
WHETHER EXPRESS, IMPLIED, BASED ON ESTOPPEL OR OTHERWISE, ARE GRANTED
TO ANY PARTY'S PATENTS, PATENT APPLICATIONS, OR PATENTABLE INVENTIONS
BY VIRTUE OF THIS LICENSE OR THE DELIVERY OR PROVISION BY QUALCOMM
ATHEROS, INC. OF THE SOFTWARE.
IN NO EVENT SHALL THE COPYRIGHT OWNER OR ANY CONTRIBUTOR BE LIABLE FOR
ANY 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 REGARDLESS OF ANY THEORY OF LIABILITY, WHETHER IN
CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
OTHERWISE) ARISING IN ANY WAY OUT OF OR RESULTING FROM THE USE OF THE
SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. IN ANY
EVENT, THE TOTAL AGGREGATE LIABILITY THAT MAY BE IMPOSED ON QUALCOMM
ATHEROS, INC. FOR ANY DIRECT DAMAGES ARISING UNDER OR RESULTING FROM
THIS AGREEMENT OR IN CONNECTION WITH ANY USE OF THE SOFTWARE SHALL NOT
EXCEED A TOTAL AMOUNT OF US$5.00.
IF ANY OF THE ABOVE PROVISIONS ARE HELD TO BE VOID, INVALID,
UNENFORCEABLE, OR ILLEGAL, THE OTHER PROVISIONS SHALL CONTINUE IN FULL
FORCE AND EFFECT.

217
package/qca/qca-nss-drv/files/nss-firmware/NOTICE.TXT Normal file
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=============================================================================
This Notice.txt file contains certain notices of software components included
with the software that Qualcomm Atheros, Inc. ("Qualcomm Atheros") is required
to provide you. Except where prohibited by the open source license, the content
of this notices file is only provided to satisfy Qualcomm Atheros's attribution
and notice requirement; your use of these software components together with the
Qualcomm Atheros software (Qualcomm Atheros software hereinafter referred to as
"Software") is subject to the terms of your license from Qualcomm Atheros.
Compliance with all copyright laws and software license agreements included in
the notice section of this file are the responsibility of the user. Except as
may be granted by separate express written agreement, this file provides no
license to any Qualcomm Atheros patents, trademarks, copyrights, or other
intellectual property.
Copyright (c) 2014 Qualcomm Atheros, Inc. All rights reserved.
Qualcomm is a trademark of Qualcomm Incorporated, registered in the United
States and other countries. All Qualcomm Incorporated trademarks are used with
permission. Atheros is a trademark of Qualcomm Atheros, Inc., registered in the
United States and other countries. Other products and brand names may be
trademarks or registered trademarks of their respective owners.
NOTICES:
=============================================================================
/*
* doprint.c
* Formatted string print support.
*
* Copyright <A9> 2001-2012 Qualcomm Atheros, Inc. All Rights Reserved.
*
* Qualcomm Atheros Confidential and Proprietary.
*
* This code originates with BSD Unix however it has been extensively
* modified. The original copyright is reproduced below:
*
* Copyright (c) 1988 Regents of the University of California.
* All rights reserved.
*
* Redistribution and use in source and binary forms are permitted provided
* that: (1) source distributions retain this entire copyright notice and
* comment, and (2) distributions including binaries display the following
* acknowledgement: ``This product includes software developed by the
* University of California, Berkeley and its contributors'' in the
* documentation or other materials provided with the distribution and in
* all advertising materials mentioning features or use of this software.
* Neither the name of the University 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 ``AS IS'' AND WITHOUT ANY EXPRESS OR IMPLIED
* WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
*/
/*
* math.c
* Support for the standard C library.
*
* Copyright <A9> 2006-2012 Qualcomm Atheros, Inc. All Rights Reserved.
*
* Qualcomm Atheros Confidential and Proprietary.
*
* Software contained within this file was originally released with the
* following
* copyright and license statement:
*
* ====================================================
* Copyright (C) 1993 by Sun Microsystems, Inc. All rights reserved.
*
* Developed at SunPro, a Sun Microsystems, Inc. business.
* Permission to use, copy, modify, and distribute this
* software is freely granted, provided that this notice
* is preserved.
* ====================================================
*/
/*
* stdlib.c
* Routines from stdlib.h.
*
* Copyright <A9> 2004-2012 Qualcomm Atheros, Inc. All Rights Reserved.
*
* Qualcomm Atheros Confidential and Proprietary.
*
* The code for strtol() and strtoul() are also subject to the following:
*
* Copyright (c) 1990, 1993
* The Regents of the University of California. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. 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.
* 3. All advertising materials mentioning features or use of this software
* must display the following acknowledgement:
* This product includes software developed by the University of
* California, Berkeley and its contributors.
* 4. Neither the name of the University 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 REGENTS 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 REGENTS 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.
*/
drr_alg_utils.h:
/****************************************************************************/
/*-
* Copyright (c) 1992, 1993
* The Regents of the University of California. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. 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.
* 4. Neither the name of the University 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 REGENTS 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 REGENTS 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.
*/
shaper_list_utils.h:
/****************************************************************************/
/*-
* Copyright (c) 1992, 1993
* The Regents of the University of California. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. 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.
* 4. Neither the name of the University 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 REGENTS 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 REGENTS 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.
*/
codel_alg_inv_sqrt.h
/****************************************************************************/
/*-
* Copyright (c) 1992, 1993
* The Regents of the University of California. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. 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.
* 4. Neither the name of the University 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 REGENTS 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 REGENTS 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.
*/

10
package/qca/qca-nss-drv/files/nss-firmware/README.md Normal file
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NSS FIRMWARE
============
This repo contains firmware files to enable the NSS MAC on QCA IPQ806x SoC.
This product includes software developed by the University of California,
Berkeley and its contributors.
NSS firmware extracted from Synology RT2600ac SRM 1.2 - Version: 1.2-7742-4

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package/qca/qca-nss-drv/files/nss-firmware/qca-nss0-retail.bin Normal file
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package/qca/qca-nss-drv/files/nss-firmware/qca-nss1-retail.bin Normal file
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6
package/qca/qca-nss-drv/files/qca-nss-drv.conf Normal file
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config nss_firmware 'qca_nss_0'
config nss_firmware 'qca_nss_1'
config general
option enable_rps '1'

26
package/qca/qca-nss-drv/files/qca-nss-drv.debug Normal file
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#!/bin/sh /sbin/sysdebug
#
# Copyright (c) 2015-2016, The Linux Foundation. All rights reserved.
#
# Permission to use, copy, modify, and/or distribute this software for any
# purpose with or without fee is hereby granted, provided that the above
# copyright notice and this permission notice appear in all copies.
#
# THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
# WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
# MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
# ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
# WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
# ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
# OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
#
log cat /sys/kernel/debug/qca-nss-drv/stats/pppoe
log cat /sys/kernel/debug/qca-nss-drv/stats/n2h
log cat /sys/kernel/debug/qca-nss-drv/stats/ipv6
log cat /sys/kernel/debug/qca-nss-drv/stats/ipv4
log cat /sys/kernel/debug/qca-nss-drv/stats/gmac
log cat /sys/kernel/debug/qca-nss-drv/stats/drv
log cat /sys/kernel/debug/qca-nss-drv/stats/wifi
log cat /sys/kernel/debug/qca-nss-drv/stats/wifi_if
log cat /sys/kernel/debug/qca-nss-drv/stats/eth_rx

70
package/qca/qca-nss-drv/files/qca-nss-drv.hotplug Normal file
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#!/bin/sh
#
# Copyright (c) 2015-2016, The Linux Foundation. All rights reserved.
#
# Permission to use, copy, modify, and/or distribute this software for any
# purpose with or without fee is hereby granted, provided that the above
# copyright notice and this permission notice appear in all copies.
#
# THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
# WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
# MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
# ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
# WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
# ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
# OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
#
KERNEL=`uname -r`
case "${KERNEL}" in
3.4*)
select_or_load=load_nss_fw
;;
*)
select_or_load=select_nss_fw
;;
esac
load_nss_fw () {
ls -l $1 | awk ' { print $9,$5 } '> /dev/console
echo 1 > /sys/class/firmware/$DEVICENAME/loading
cat $1 > /sys/class/firmware/$DEVICENAME/data
echo 0 > /sys/class/firmware/$DEVICENAME/loading
}
select_nss_fw () {
rm -f /lib/firmware/$DEVICENAME
ln -s $1 /lib/firmware/$DEVICENAME
ls -l /lib/firmware/$DEVICENAME | awk ' { print $9,$5 } '> /dev/console
}
[ "$ACTION" != "add" ] && exit
# dev name for UCI, since it doesn't let you use . or -
SDEVNAME=$(echo ${DEVICENAME} | sed s/[.-]/_/g)
SELECTED_FW=$(uci get nss.${SDEVNAME}.firmware 2>/dev/null)
[ -e "${SELECTED_FW}" ] && {
$select_or_load ${SELECTED_FW}
exit
}
case $DEVICENAME in
qca-nss0* | qca-nss.0*)
if [ -e /lib/firmware/qca-nss0-enterprise.bin ] ; then
$select_or_load /lib/firmware/qca-nss0-enterprise.bin
else
$select_or_load /lib/firmware/qca-nss0-retail.bin
fi
exit
;;
qca-nss1* | qca-nss.1*)
if [ -e /lib/firmware/qca-nss1-enterprise.bin ] ; then
$select_or_load /lib/firmware/qca-nss1-enterprise.bin
else
$select_or_load /lib/firmware/qca-nss1-retail.bin
fi
exit
;;
esac

50
package/qca/qca-nss-drv/files/qca-nss-drv.init Normal file
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#!/bin/sh /etc/rc.common
#
# Copyright (c) 2015-2017, The Linux Foundation. All rights reserved.
#
# Permission to use, copy, modify, and/or distribute this software for any
# purpose with or without fee is hereby granted, provided that the above
# copyright notice and this permission notice appear in all copies.
#
# THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
# WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
# MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
# ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
# WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
# ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
# OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
#
START=70
enable_rps() {
irq_nss_rps=`grep nss_queue1 /proc/interrupts | cut -d ':' -f 1 | tr -d ' '`
for entry in $irq_nss_rps
do
echo 2 > /proc/irq/$entry/smp_affinity
done
irq_nss_rps=`grep nss_queue2 /proc/interrupts | cut -d ':' -f 1 | tr -d ' '`
for entry in $irq_nss_rps
do
echo 4 > /proc/irq/$entry/smp_affinity
done
irq_nss_rps=`grep nss_queue3 /proc/interrupts | cut -d ':' -f 1 | tr -d ' '`
for entry in $irq_nss_rps
do
echo 8 > /proc/irq/$entry/smp_affinity
done
# Enable NSS RPS
sysctl -w dev.nss.rps.enable=1 >/dev/null 2>/dev/null
}
start() {
local rps_enabled="$(uci_get nss @general[0] enable_rps)"
if [ "$rps_enabled" -eq 1 ]; then
enable_rps
fi
}

4
package/qca/qca-nss-drv/files/qca-nss-drv.sysctl Normal file
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# Default Number of connection configuration
dev.nss.ipv4cfg.ipv4_conn=4096
dev.nss.ipv6cfg.ipv6_conn=4096

107
package/qca/qca-nss-drv/patches/100-kernel-5.4-support.patch Normal file
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diff --git a/Makefile b/Makefile
index d998548..b1a4a83 100644
--- a/Makefile
+++ b/Makefile
@@ -161,7 +161,7 @@ endif
ccflags-y += -I$(obj)/nss_hal/include -I$(obj)/nss_data_plane/include -I$(obj)/exports -DNSS_DEBUG_LEVEL=0 -DNSS_PKT_STATS_ENABLED=1
ccflags-y += -DNSS_PM_DEBUG_LEVEL=0 -DNSS_SKB_REUSE_SUPPORT=1
-ccflags-y += -Werror
+# ccflags-y += -Werror
ifneq ($(findstring 3.4, $(KERNELVERSION)),)
NSS_CCFLAGS = -DNSS_DT_SUPPORT=0 -DNSS_FW_DBG_SUPPORT=1 -DNSS_PM_SUPPORT=1 -DNSS_EMPTY_BUFFER_SIZE=1984
diff --git a/nss_core.c b/nss_core.c
index 6c9716a..8956eb5 100644
--- a/nss_core.c
+++ b/nss_core.c
@@ -26,6 +26,7 @@
#include <nss_hal.h>
#include <net/dst.h>
#include <linux/etherdevice.h>
+#include <linux/kmemleak.h>
#include "nss_tx_rx_common.h"
#include "nss_data_plane.h"
@@ -45,7 +46,8 @@
(((LINUX_VERSION_CODE >= KERNEL_VERSION(3, 14, 0)) && (LINUX_VERSION_CODE < KERNEL_VERSION(3, 15, 0)))) || \
(((LINUX_VERSION_CODE >= KERNEL_VERSION(3, 10, 0)) && (LINUX_VERSION_CODE < KERNEL_VERSION(3, 11, 0)))) || \
(((LINUX_VERSION_CODE >= KERNEL_VERSION(3, 18, 0)) && (LINUX_VERSION_CODE < KERNEL_VERSION(3, 19, 0)))) || \
-(((LINUX_VERSION_CODE >= KERNEL_VERSION(4, 4, 0)) && (LINUX_VERSION_CODE < KERNEL_VERSION(4, 5, 0))))))
+(((LINUX_VERSION_CODE >= KERNEL_VERSION(4, 4, 0)) && (LINUX_VERSION_CODE < KERNEL_VERSION(4, 5, 0)))) || \
+(((LINUX_VERSION_CODE >= KERNEL_VERSION(5, 4, 0)) && (LINUX_VERSION_CODE < KERNEL_VERSION(5, 5, 0))))))
#error "Check skb recycle code in this file to match Linux version"
#endif
@@ -395,7 +397,11 @@ static void nss_get_ddr_info(struct nss_mmu_ddr_info *mmu, char *name)
struct device_node *node;
si_meminfo(&vals);
+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(4, 14, 0))
+ cached = global_zone_page_state(NR_FILE_PAGES);
+#else
cached = global_page_state(NR_FILE_PAGES);
+#endif /*KERNEL_VERSION(4, 14, 0)*/
avail_ddr = (vals.totalram + cached + vals.sharedram) * vals.mem_unit;
/*
@@ -679,7 +685,11 @@ static inline void nss_core_handle_virt_if_pkt(struct nss_ctx_instance *nss_ctx,
* Mimic Linux behavior to allow multi-queue netdev choose which queue to use
*/
if (ndev->netdev_ops->ndo_select_queue) {
+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(5, 3, 0))
+ queue_offset = ndev->netdev_ops->ndo_select_queue(ndev, nbuf, NULL);
+#else
queue_offset = ndev->netdev_ops->ndo_select_queue(ndev, nbuf, NULL, NULL);
+#endif /*KERNEL_VERSION(5, 3, 0)*/
}
skb_set_queue_mapping(nbuf, queue_offset);
@@ -2269,7 +2279,11 @@ static inline bool nss_skb_can_reuse(struct nss_ctx_instance *nss_ctx,
* This check is added to avoid deadlock from nf_conntrack
* when ecm is trying to flush a rule.
*/
+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(4, 11, 0))
+ if (unlikely(skb_nfct(nbuf))) {
+#else
if (unlikely(nbuf->nfct)) {
+#endif /*KERNEL_VERSION(4, 11, 0)*/
return false;
}
#endif
@@ -2279,7 +2285,11 @@ static inline bool nss_skb_can_reuse(struct nss_ctx_instance *nss_ctx,
* This check is added to avoid deadlock from nf_bridge
* when ecm is trying to flush a rule.
*/
+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(4, 11, 0))
+ if (unlikely(skb_ext_exist(nbuf, SKB_EXT_BRIDGE_NF))) {
+#else
if (unlikely(nbuf->nf_bridge)) {
+#endif /*KERNEL_VERSION(4, 11, 0)*/
return false;
}
#endif
diff --git a/nss_n2h.c b/nss_n2h.c
index 781ce2b..695ac13 100644
--- a/nss_n2h.c
+++ b/nss_n2h.c
@@ -19,6 +19,7 @@
* NSS N2H node APIs
*/
+#include <linux/kmemleak.h>
#include "nss_tx_rx_common.h"
#include "nss_n2h_stats.h"
--- a/nss_data_plane/nss_data_plane_gmac.c
+++ b/nss_data_plane/nss_data_plane_gmac.c
@@ -20,7 +20,7 @@
#include "nss_tx_rx_common.h"
#include <nss_gmac_api_if.h>
-#define NSS_DP_GMAC_SUPPORTED_FEATURES (NETIF_F_HIGHDMA | NETIF_F_HW_CSUM | NETIF_F_RXCSUM | NETIF_F_SG | NETIF_F_FRAGLIST | (NETIF_F_TSO | NETIF_F_TSO6 | NETIF_F_UFO))
+#define NSS_DP_GMAC_SUPPORTED_FEATURES (NETIF_F_HIGHDMA | NETIF_F_HW_CSUM | NETIF_F_RXCSUM | NETIF_F_SG | NETIF_F_FRAGLIST | (NETIF_F_TSO | NETIF_F_TSO6))
#define NSS_DATA_PLANE_GMAC_MAX_INTERFACES 4
static DEFINE_SPINLOCK(nss_data_plane_gmac_stats_lock);

38
package/qca/qca-nss-drv/patches/101-nss-drv-Control-fab-scaling-from-package-Makefile.patch Normal file
View File

@@ -0,0 +1,38 @@
From 40d4b080f17883ac6b39c74a5feb1af384ab6a51 Mon Sep 17 00:00:00 2001
From: Robert Marko <robert.marko@sartura.hr>
Date: Thu, 11 Jun 2020 16:57:39 +0200
Subject: [PATCH] nss-drv: Control fab scaling from package Makefile
Lets control the fab scaling from the package Makefile
instead of using kernel checks that dont work.
Fab scaling in OpenWrt is done in a external way.
Signed-off-by: Robert Marko <robert.marko@sartura.hr>
---
Makefile | 9 ---------
1 file changed, 9 deletions(-)
diff --git a/Makefile b/Makefile
index 20729ab..2567dd4 100644
--- a/Makefile
+++ b/Makefile
@@ -405,15 +405,8 @@ NSS_CCFLAGS = -DNSS_DT_SUPPORT=1 -DNSS_FW_DBG_SUPPORT=0 -DNSS_PM_SUPPORT=0
ccflags-y += -I$(obj)
endif
-# Fabric scaling is supported in 3.14 and 4.4 only
-ifneq ($(findstring 3.14, $(KERNELVERSION)),)
-NSS_CCFLAGS += -DNSS_FABRIC_SCALING_SUPPORT=1
-else ifneq ($(findstring 4.4, $(KERNELVERSION)),)
-NSS_CCFLAGS += -DNSS_FABRIC_SCALING_SUPPORT=1
-else
-NSS_CCFLAGS += -DNSS_FABRIC_SCALING_SUPPORT=0
-endif
+NSS_CCFLAGS += -DNSS_FABRIC_SCALING_SUPPORT=0
# Disable Frequency scaling
ifeq "$(NSS_FREQ_SCALE_DISABLE)" "y"
ccflags-y += -DNSS_FREQ_SCALE_SUPPORT=0
--
2.26.2

11
package/qca/qca-nss-drv/patches/200-fix-NULL-pointer-exception.patch Normal file
View File

@@ -0,0 +1,11 @@
--- a/nss_core.c
+++ b/nss_core.c
@@ -1599,7 +1599,7 @@ static int32_t nss_core_handle_cause_que
*
*/
if (unlikely((buffer_type == N2H_BUFFER_CRYPTO_RESP))) {
- dma_unmap_single(NULL, (desc->buffer + desc->payload_offs), desc->payload_len, DMA_FROM_DEVICE);
+ dma_unmap_single(nss_ctx->dev, (desc->buffer + desc->payload_offs), desc->payload_len, DMA_FROM_DEVICE);
goto consume;
}

82
package/qca/qca-nss-drv/patches/201-Fix-Kernel-Panic-dma-with-NULL-dev.patch Normal file
View File

@@ -0,0 +1,82 @@
From 89949decfd9a0f86427b502aae4fbc3a3ef399f0 Mon Sep 17 00:00:00 2001
From: Ansuel Smith <ansuelsmth@gmail.com>
Date: Tue, 23 Jun 2020 19:50:28 +0200
Subject: [PATCH] Fix Kernel Panic dma with NULL dev
---
nss_coredump.c | 4 ++--
nss_log.c | 8 +++++---
2 files changed, 8 insertions(+), 6 deletions(-)
diff --git a/nss_coredump.c b/nss_coredump.c
index aa4ba82..957eca0 100644
--- a/nss_coredump.c
+++ b/nss_coredump.c
@@ -154,7 +154,7 @@ void nss_fw_coredump_notify(struct nss_ctx_instance *nss_own,
dma_addr = nss_own->meminfo_ctx.logbuffer_dma;
}
- dma_sync_single_for_cpu(NULL, dma_addr, sizeof(struct nss_log_descriptor), DMA_FROM_DEVICE);
+ dma_sync_single_for_cpu(nss_own->dev, dma_addr, sizeof(struct nss_log_descriptor), DMA_FROM_DEVICE);
/*
* If the current entry is smaller than or equal to the number of NSS_LOG_COREDUMP_LINE_NUM,
@@ -181,7 +181,7 @@ void nss_fw_coredump_notify(struct nss_ctx_instance *nss_own,
offset = (index * sizeof(struct nss_log_entry))
+ offsetof(struct nss_log_descriptor, log_ring_buffer);
- dma_sync_single_for_cpu(NULL, dma_addr + offset,
+ dma_sync_single_for_cpu(nss_own->dev, dma_addr + offset,
sizeof(struct nss_log_entry), DMA_FROM_DEVICE);
nss_info_always("%p: %s\n", nss_own, nle_print->message);
nle_print++;
diff --git a/nss_log.c b/nss_log.c
index 06ebba4..f9bd6c8 100644
--- a/nss_log.c
+++ b/nss_log.c
@@ -44,6 +44,7 @@ struct nss_log_data {
uint32_t last_entry; /* Last known sampled entry (or index) */
uint32_t nentries; /* Caches the total number of entries of log buffer */
int nss_id; /* NSS Core id being used */
+ struct device *nss_dev;
};
struct nss_log_ring_buffer_addr nss_rbe[NSS_MAX_CORES];
@@ -125,6 +126,7 @@ static int nss_log_open(struct inode *inode, struct file *filp)
data->last_entry = 0;
data->nentries = nss_rbe[nss_id].nentries;
data->dma_addr = nss_rbe[nss_id].dma_addr;
+ data->nss_dev = nss_ctx->dev;
/*
* Increment the reference count so that we don't free
@@ -207,7 +209,7 @@ static ssize_t nss_log_read(struct file *filp, char __user *buf, size_t size, lo
/*
* Get the current index
*/
- dma_sync_single_for_cpu(NULL, data->dma_addr, sizeof(struct nss_log_descriptor), DMA_FROM_DEVICE);
+ dma_sync_single_for_cpu(data->nss_dev, data->dma_addr, sizeof(struct nss_log_descriptor), DMA_FROM_DEVICE);
entry = nss_log_current_entry(desc);
/*
@@ -251,7 +253,7 @@ static ssize_t nss_log_read(struct file *filp, char __user *buf, size_t size, lo
offset = (offset * sizeof(struct nss_log_entry))
+ offsetof(struct nss_log_descriptor, log_ring_buffer);
- dma_sync_single_for_cpu(NULL, data->dma_addr + offset,
+ dma_sync_single_for_cpu(data->nss_dev, data->dma_addr + offset,
sizeof(struct nss_log_entry), DMA_FROM_DEVICE);
rb = &desc->log_ring_buffer[index];
@@ -510,7 +512,7 @@ bool nss_debug_log_buffer_alloc(uint8_t nss_id, uint32_t nentry)
return true;
fail:
- dma_unmap_single(NULL, dma_addr, size, DMA_FROM_DEVICE);
+ dma_unmap_single(nss_ctx->dev, dma_addr, size, DMA_FROM_DEVICE);
kfree(addr);
wake_up(&nss_log_wq);
return false;
--
2.27.0

47
package/qca/qca-nss-drv/patches/400-Exported-set-nexthop-function.patch Normal file
View File

@@ -0,0 +1,47 @@
From f8cf061454a3707c0c84d0fca685e84455f91362 Mon Sep 17 00:00:00 2001
From: Suruchi Suman <surusuma@codeaurora.org>
Date: Tue, 3 Dec 2019 12:57:38 +0530
Subject: [qca-nss-drv] Exported set nexhop function from drv.
Change-Id: I3df6658bef72fe574ac9acfb7aac61785769766f
Signed-off-by: Suruchi Suman <surusuma@codeaurora.org>
---
nss_phys_if.c | 9 ++++++++-
1 file changed, 8 insertions(+), 1 deletion(-)
diff --git a/nss_phys_if.c b/nss_phys_if.c
index 4f9b20f..0c58d95 100644
--- a/nss_phys_if.c
+++ b/nss_phys_if.c
@@ -1,6 +1,6 @@
/*
**************************************************************************
- * Copyright (c) 2014-2019, The Linux Foundation. All rights reserved.
+ * Copyright (c) 2014-2020, The Linux Foundation. All rights reserved.
* Permission to use, copy, modify, and/or distribute this software for
* any purpose with or without fee is hereby granted, provided that the
* above copyright notice and this permission notice appear in all copies.
@@ -583,6 +583,12 @@ nss_tx_status_t nss_phys_if_set_nexthop(struct nss_ctx_instance *nss_ctx, uint32
struct nss_phys_if_msg nim;
NSS_VERIFY_CTX_MAGIC(nss_ctx);
+
+ if (nexthop >= NSS_MAX_NET_INTERFACES) {
+ nss_warning("%p: Invalid nexthop interface number: %d", nss_ctx, nexthop);
+ return NSS_TX_FAILURE_BAD_PARAM;
+ }
+
nss_info("%p: Phys If nexthop will be set to %d, id:%d\n", nss_ctx, nexthop, if_num);
nss_cmn_msg_init(&nim.cm, if_num, NSS_PHYS_IF_SET_NEXTHOP,
@@ -591,6 +597,7 @@ nss_tx_status_t nss_phys_if_set_nexthop(struct nss_ctx_instance *nss_ctx, uint32
return nss_phys_if_msg_sync(nss_ctx, &nim);
}
+EXPORT_SYMBOL(nss_phys_if_set_nexthop);
/*
* nss_get_state()
--
cgit v1.1