mirror of
https://github.com/coolsnowwolf/lede.git
synced 2025-04-16 04:13:31 +00:00
add intel iwlwifi drivers AC support
This commit is contained in:
parent
a631fb98ec
commit
65e724d0ba
@ -21,172 +21,135 @@ define Package/iwl4965-firmware/install
|
||||
endef
|
||||
$(eval $(call BuildPackage,iwl4965-firmware))
|
||||
|
||||
Package/iwlwifi-firmware = $(call Package/firmware-default,Intel wireless firmware)
|
||||
define Package/iwlwifi-firmware/config
|
||||
if PACKAGE_iwlwifi-firmware
|
||||
config IWL100_FW
|
||||
bool "Intel 100 Firmware"
|
||||
default y
|
||||
help
|
||||
Download and install firmware for:
|
||||
Intel Centrino Wireless-N 100
|
||||
|
||||
config IWL1000_FW
|
||||
bool "Intel 1000 Firmware"
|
||||
default y
|
||||
help
|
||||
Download and install firmware for:
|
||||
Intel Centrino Wireless-N 1000
|
||||
|
||||
config IWL105_FW
|
||||
bool "Intel 105 Firmware"
|
||||
default y
|
||||
help
|
||||
Download and install firmware for:
|
||||
Intel Centrino Wireless-N 105
|
||||
|
||||
config IWL135_FW
|
||||
bool "Intel 135 Firmware"
|
||||
default y
|
||||
help
|
||||
Download and install firmware for:
|
||||
Intel Centrino Wireless-N 135
|
||||
|
||||
config IWL2000_FW
|
||||
bool "Intel 2000 Firmware"
|
||||
default y
|
||||
help
|
||||
Download and install firmware for:
|
||||
Intel Centrino Wireless-N 2200
|
||||
|
||||
config IWL2030_FW
|
||||
bool "Intel 2030 Firmware"
|
||||
default y
|
||||
help
|
||||
Download and install firmware for:
|
||||
Intel Centrino Wireless-N 2230
|
||||
|
||||
config IWL3160_FW
|
||||
bool "Intel 3160 Firmware"
|
||||
default y
|
||||
help
|
||||
Download and install firmware for:
|
||||
Intel Wireless WiFi 3160
|
||||
|
||||
config IWL5000_FW
|
||||
bool "Intel 5000 Firmware"
|
||||
default y
|
||||
help
|
||||
Download and install firmware for:
|
||||
Intel Wireless WiFi 5100AGN, 5300AGN, and 5350AGN
|
||||
|
||||
config IWL5150_FW
|
||||
bool "Intel 5150 Firmware"
|
||||
default y
|
||||
help
|
||||
Download and install firmware for:
|
||||
Intel Wireless WiFi 5150AGN
|
||||
|
||||
config IWL6000_FW
|
||||
bool "Intel 6000 Firmware"
|
||||
default y
|
||||
help
|
||||
Download and install firmware for:
|
||||
Intel Centrino Ultimate-N 6300 and Advanced-N 6200
|
||||
|
||||
config IWL6005_FW
|
||||
bool "Intel 6005 Firmware"
|
||||
default y
|
||||
help
|
||||
Download and install firmware for:
|
||||
Intel Centrino Advanced-N 6205
|
||||
|
||||
config IWL6030_FW
|
||||
bool "Intel 6030 Firmware"
|
||||
default y
|
||||
help
|
||||
Download and install firmware for:
|
||||
Intel Centrino Advanced-N 6230, Wireless-N 1030, Wireless-N 130 and Advanced-N 6235
|
||||
|
||||
config IWL6050_FW
|
||||
bool "Intel 6050 Firmware"
|
||||
default y
|
||||
help
|
||||
Download and install firmware for:
|
||||
Intel Centrino Advanced-N + WiMAX 6250 and Wireless-N + WiMAX 6150
|
||||
|
||||
config IWL7260_FW
|
||||
bool "Intel 7260 Firmware"
|
||||
default y
|
||||
help
|
||||
Download and install firmware for:
|
||||
Intel Dual Band Wireless-N 7260 and Intel Dual Band Wireless-AC 7260
|
||||
|
||||
config IWL7265_FW
|
||||
bool "Intel 7265 Firmware"
|
||||
default y
|
||||
help
|
||||
Download and install firmware for:
|
||||
Intel Wireless 7265, 7265D, 3165
|
||||
|
||||
config IWL8000_FW
|
||||
bool "Intel 8000 Series Firmware"
|
||||
default y
|
||||
help
|
||||
Download and install firmware for:
|
||||
Intel Wireless Series 8260, 4165
|
||||
endif
|
||||
endef
|
||||
define Package/iwlwifi-firmware/install
|
||||
Package/iwlwifi-firmware-iwl1000 = $(call Package/firmware-default,Intel Centrino Wireless-N 100 firmware)
|
||||
define Package/iwlwifi-firmware-iwl1000/install
|
||||
$(INSTALL_DIR) $(1)/lib/firmware
|
||||
ifneq ($(CONFIG_IWL100_FW),)
|
||||
$(INSTALL_DATA) $(PKG_BUILD_DIR)/iwlwifi-100-5.ucode $(1)/lib/firmware
|
||||
endif
|
||||
ifneq ($(CONFIG_IWL1000_FW),)
|
||||
$(INSTALL_DATA) $(PKG_BUILD_DIR)/iwlwifi-1000-5.ucode $(1)/lib/firmware
|
||||
endif
|
||||
ifneq ($(CONFIG_IWL105_FW),)
|
||||
$(INSTALL_DATA) $(PKG_BUILD_DIR)/iwlwifi-105-6.ucode $(1)/lib/firmware
|
||||
endif
|
||||
ifneq ($(CONFIG_IWL135_FW),)
|
||||
$(INSTALL_DATA) $(PKG_BUILD_DIR)/iwlwifi-135-6.ucode $(1)/lib/firmware
|
||||
endif
|
||||
ifneq ($(CONFIG_IWL2000_FW),)
|
||||
$(INSTALL_DATA) $(PKG_BUILD_DIR)/iwlwifi-2000-6.ucode $(1)/lib/firmware
|
||||
endif
|
||||
ifneq ($(CONFIG_IWL2030_FW),)
|
||||
$(INSTALL_DATA) $(PKG_BUILD_DIR)/iwlwifi-2030-6.ucode $(1)/lib/firmware
|
||||
endif
|
||||
ifneq ($(CONFIG_IWL3160_FW),)
|
||||
$(INSTALL_DATA) $(PKG_BUILD_DIR)/iwlwifi-3160-16.ucode $(1)/lib/firmware
|
||||
endif
|
||||
ifneq ($(CONFIG_IWL5000_FW),)
|
||||
$(INSTALL_DATA) $(PKG_BUILD_DIR)/iwlwifi-5000-5.ucode $(1)/lib/firmware
|
||||
endif
|
||||
ifneq ($(CONFIG_IWL5150_FW),)
|
||||
$(INSTALL_DATA) $(PKG_BUILD_DIR)/iwlwifi-5150-2.ucode $(1)/lib/firmware
|
||||
endif
|
||||
ifneq ($(CONFIG_IWL6000_FW),)
|
||||
$(INSTALL_DATA) $(PKG_BUILD_DIR)/iwlwifi-6000-4.ucode $(1)/lib/firmware
|
||||
endif
|
||||
ifneq ($(CONFIG_IWL6005_FW),)
|
||||
$(INSTALL_DATA) $(PKG_BUILD_DIR)/iwlwifi-6000g2a-6.ucode $(1)/lib/firmware
|
||||
endif
|
||||
ifneq ($(CONFIG_IWL6030_FW),)
|
||||
$(INSTALL_DATA) $(PKG_BUILD_DIR)/iwlwifi-6000g2b-6.ucode $(1)/lib/firmware
|
||||
endif
|
||||
ifneq ($(CONFIG_IWL6050_FW),)
|
||||
$(INSTALL_DATA) $(PKG_BUILD_DIR)/iwlwifi-6050-5.ucode $(1)/lib/firmware
|
||||
endif
|
||||
ifneq ($(CONFIG_IWL7260_FW),)
|
||||
$(INSTALL_DATA) $(PKG_BUILD_DIR)/iwlwifi-7260-16.ucode $(1)/lib/firmware
|
||||
endif
|
||||
ifneq ($(CONFIG_IWL7265_FW),)
|
||||
$(INSTALL_DATA) $(PKG_BUILD_DIR)/iwlwifi-7265-16.ucode $(1)/lib/firmware
|
||||
$(INSTALL_DATA) $(PKG_BUILD_DIR)/iwlwifi-7265D-16.ucode $(1)/lib/firmware
|
||||
endif
|
||||
ifneq ($(CONFIG_IWL8000_FW),)
|
||||
$(INSTALL_DATA) $(PKG_BUILD_DIR)/iwlwifi-8000C-16.ucode $(1)/lib/firmware
|
||||
endif
|
||||
endef
|
||||
$(eval $(call BuildPackage,iwlwifi-firmware))
|
||||
$(eval $(call BuildPackage,iwlwifi-firmware-iwl1000))
|
||||
|
||||
Package/iwlwifi-firmware-iwl1000 = $(call Package/firmware-default,Intel Centrino Wireless-N 1000 firmware)
|
||||
define Package/iwlwifi-firmware-iwl1000/install
|
||||
$(INSTALL_DIR) $(1)/lib/firmware
|
||||
$(INSTALL_DATA) $(PKG_BUILD_DIR)/iwlwifi-1000-5.ucode $(1)/lib/firmware
|
||||
endef
|
||||
$(eval $(call BuildPackage,iwlwifi-firmware-iwl1000))
|
||||
|
||||
Package/iwlwifi-firmware-iwl105 = $(call Package/firmware-default,Intel Centrino Wireless-N 105 firmware)
|
||||
define Package/iwlwifi-firmware-iwl105/install
|
||||
$(INSTALL_DIR) $(1)/lib/firmware
|
||||
$(INSTALL_DATA) $(PKG_BUILD_DIR)/iwlwifi-105-6.ucode $(1)/lib/firmware
|
||||
endef
|
||||
$(eval $(call BuildPackage,iwlwifi-firmware-iwl105))
|
||||
|
||||
Package/iwlwifi-firmware-iwl135 = $(call Package/firmware-default,Intel Centrino Wireless-N 135 firmware)
|
||||
define Package/iwlwifi-firmware-iwl135/install
|
||||
$(INSTALL_DIR) $(1)/lib/firmware
|
||||
$(INSTALL_DATA) $(PKG_BUILD_DIR)/iwlwifi-135-6.ucode $(1)/lib/firmware
|
||||
endef
|
||||
$(eval $(call BuildPackage,iwlwifi-firmware-iwl135))
|
||||
|
||||
Package/iwlwifi-firmware-iwl2000 = $(call Package/firmware-default,Intel Centrino Wireless-N 2200 firmware)
|
||||
define Package/iwlwifi-firmware-iwl2000/install
|
||||
$(INSTALL_DIR) $(1)/lib/firmware
|
||||
$(INSTALL_DATA) $(PKG_BUILD_DIR)/iwlwifi-2000-6.ucode $(1)/lib/firmware
|
||||
endef
|
||||
$(eval $(call BuildPackage,iwlwifi-firmware-iwl2000))
|
||||
|
||||
Package/iwlwifi-firmware-iwl2030 = $(call Package/firmware-default,Intel Centrino Wireless-N 2230 firmware)
|
||||
define Package/iwlwifi-firmware-iwl2030/install
|
||||
$(INSTALL_DIR) $(1)/lib/firmware
|
||||
$(INSTALL_DATA) $(PKG_BUILD_DIR)/iwlwifi-2030-6.ucode $(1)/lib/firmware
|
||||
endef
|
||||
$(eval $(call BuildPackage,iwlwifi-firmware-iwl2030))
|
||||
|
||||
Package/iwlwifi-firmware-iwl3160 = $(call Package/firmware-default,Intel Wireless 3160 firmware)
|
||||
define Package/iwlwifi-firmware-iwl3160/install
|
||||
$(INSTALL_DIR) $(1)/lib/firmware
|
||||
$(INSTALL_DATA) $(PKG_BUILD_DIR)/iwlwifi-3160-17.ucode $(1)/lib/firmware
|
||||
endef
|
||||
$(eval $(call BuildPackage,iwlwifi-firmware-iwl3160))
|
||||
|
||||
Package/iwlwifi-firmware-iwl3168 = $(call Package/firmware-default,Intel Wireless 3168 firmware)
|
||||
define Package/iwlwifi-firmware-iwl3168/install
|
||||
$(INSTALL_DIR) $(1)/lib/firmware
|
||||
$(INSTALL_DATA) $(PKG_BUILD_DIR)/iwlwifi-3168-27.ucode $(1)/lib/firmware
|
||||
endef
|
||||
$(eval $(call BuildPackage,iwlwifi-firmware-iwl3168))
|
||||
|
||||
Package/iwlwifi-firmware-iwl5000 = $(call Package/firmware-default,Intel Wireless 5100AGN 5300AGN and 5350AGN firmware)
|
||||
define Package/iwlwifi-firmware-iwl5000/install
|
||||
$(INSTALL_DIR) $(1)/lib/firmware
|
||||
$(INSTALL_DATA) $(PKG_BUILD_DIR)/iwlwifi-5000-5.ucode $(1)/lib/firmware
|
||||
endef
|
||||
$(eval $(call BuildPackage,iwlwifi-firmware-iwl5000))
|
||||
|
||||
Package/iwlwifi-firmware-iwl5150 = $(call Package/firmware-default,Intel Wireless Wi-Fi 5150AGN firmware)
|
||||
define Package/iwlwifi-firmware-iwl5150/install
|
||||
$(INSTALL_DIR) $(1)/lib/firmware
|
||||
$(INSTALL_DATA) $(PKG_BUILD_DIR)/iwlwifi-5150-2.ucode $(1)/lib/firmware
|
||||
endef
|
||||
$(eval $(call BuildPackage,iwlwifi-firmware-iwl5150))
|
||||
|
||||
Package/iwlwifi-firmware-iwl6000g2 = $(call Package/firmware-default,Intel Centrino 6300 and 6200 firmware)
|
||||
define Package/iwlwifi-firmware-iwl6000g2/install
|
||||
$(INSTALL_DIR) $(1)/lib/firmware
|
||||
$(INSTALL_DATA) $(PKG_BUILD_DIR)/iwlwifi-6000-4.ucode $(1)/lib/firmware
|
||||
endef
|
||||
$(eval $(call BuildPackage,iwlwifi-firmware-iwl6000g2))
|
||||
|
||||
Package/iwlwifi-firmware-iwl6000g2a = $(call Package/firmware-default,Intel Centrino 6205 firmware)
|
||||
define Package/iwlwifi-firmware-iwl6000g2a/install
|
||||
$(INSTALL_DIR) $(1)/lib/firmware
|
||||
$(INSTALL_DATA) $(PKG_BUILD_DIR)/iwlwifi-6000g2a-6.ucode $(1)/lib/firmware
|
||||
endef
|
||||
$(eval $(call BuildPackage,iwlwifi-firmware-iwl6000g2a))
|
||||
|
||||
Package/iwlwifi-firmware-iwl6000g2b = $(call Package/firmware-default,Intel Centrino 6230 1030 130 and 6235 firmware)
|
||||
define Package/iwlwifi-firmware-iwl6000g2b/install
|
||||
$(INSTALL_DIR) $(1)/lib/firmware
|
||||
$(INSTALL_DATA) $(PKG_BUILD_DIR)/iwlwifi-6000g2b-6.ucode $(1)/lib/firmware
|
||||
endef
|
||||
$(eval $(call BuildPackage,iwlwifi-firmware-iwl6000g2b))
|
||||
|
||||
Package/iwlwifi-firmware-iwl6050 = $(call Package/firmware-default,Intel Centrino 6150 and 6250 firmware)
|
||||
define Package/iwlwifi-firmware-iwl6050/install
|
||||
$(INSTALL_DIR) $(1)/lib/firmware
|
||||
$(INSTALL_DATA) $(PKG_BUILD_DIR)/iwlwifi-6050-5.ucode $(1)/lib/firmware
|
||||
endef
|
||||
$(eval $(call BuildPackage,iwlwifi-firmware-iwl6050))
|
||||
|
||||
Package/iwlwifi-firmware-iwl7260 = $(call Package/firmware-default,Intel Wireless 7260 firmware)
|
||||
define Package/iwlwifi-firmware-iwl7260/install
|
||||
$(INSTALL_DIR) $(1)/lib/firmware
|
||||
$(INSTALL_DATA) $(PKG_BUILD_DIR)/iwlwifi-7260-17.ucode $(1)/lib/firmware
|
||||
endef
|
||||
$(eval $(call BuildPackage,iwlwifi-firmware-iwl7260))
|
||||
|
||||
Package/iwlwifi-firmware-iwl7265 = $(call Package/firmware-default,Intel Wireless 7265 firmware)
|
||||
define Package/iwlwifi-firmware-iwl7265/install
|
||||
$(INSTALL_DIR) $(1)/lib/firmware
|
||||
$(INSTALL_DATA) $(PKG_BUILD_DIR)/iwlwifi-7265-17.ucode $(1)/lib/firmware
|
||||
endef
|
||||
$(eval $(call BuildPackage,iwlwifi-firmware-iwl7265))
|
||||
|
||||
Package/iwlwifi-firmware-iwl7265d = $(call Package/firmware-default,Intel Wireless 7265D and 3165 firmware)
|
||||
define Package/iwlwifi-firmware-iwl7265d/install
|
||||
$(INSTALL_DIR) $(1)/lib/firmware
|
||||
$(INSTALL_DATA) $(PKG_BUILD_DIR)/iwlwifi-7265D-27.ucode $(1)/lib/firmware
|
||||
endef
|
||||
$(eval $(call BuildPackage,iwlwifi-firmware-iwl7265d))
|
||||
|
||||
Package/iwlwifi-firmware-iwl8260c = $(call Package/firmware-default,Intel Wireless 8260 and 4165 firmware)
|
||||
define Package/iwlwifi-firmware-iwl8260c/install
|
||||
$(INSTALL_DIR) $(1)/lib/firmware
|
||||
$(INSTALL_DATA) $(PKG_BUILD_DIR)/iwlwifi-8000C-27.ucode $(1)/lib/firmware
|
||||
endef
|
||||
$(eval $(call BuildPackage,iwlwifi-firmware-iwl8260c))
|
||||
|
||||
Package/iwlwifi-firmware-iwl8265 = $(call Package/firmware-default,Intel Wireless 8265 firmware)
|
||||
define Package/iwlwifi-firmware-iwl8265/install
|
||||
$(INSTALL_DIR) $(1)/lib/firmware
|
||||
$(INSTALL_DATA) $(PKG_BUILD_DIR)/iwlwifi-8265-27.ucode $(1)/lib/firmware
|
||||
endef
|
||||
$(eval $(call BuildPackage,iwlwifi-firmware-iwl8265))
|
||||
|
@ -793,7 +793,7 @@ endef
|
||||
|
||||
define KernelPackage/iwlwifi
|
||||
$(call KernelPackage/mac80211/Default)
|
||||
DEPENDS:= +kmod-mac80211 @PCI_SUPPORT +@DRIVER_11N_SUPPORT +iwlwifi-firmware @!LINUX_3_18
|
||||
DEPENDS:= +kmod-mac80211 @PCI_SUPPORT +@DRIVER_11N_SUPPORT +@DRIVER_11AC_SUPPORT @!LINUX_3_18
|
||||
TITLE:=Intel AGN Wireless support
|
||||
FILES:= \
|
||||
$(PKG_BUILD_DIR)/drivers/net/wireless/intel/iwlwifi/iwlwifi.ko \
|
||||
|
@ -0,0 +1,156 @@
|
||||
From ec8549e611465558bdf1bb5e9d308f39e5e248cd Mon Sep 17 00:00:00 2001
|
||||
From: Hauke Mehrtens <hauke@hauke-m.de>
|
||||
Date: Sun, 17 Sep 2017 14:41:48 +0200
|
||||
Subject: backport dev_coredumpm() function
|
||||
|
||||
This is copied from a more recent backports version to add the
|
||||
dev_coredumpm() function when the internal core devdump is not used.
|
||||
---
|
||||
compat/Makefile | 1 +
|
||||
compat/backport-4.7.c | 82 ++++++++++++++++++++++++++++++++++++++++++
|
||||
include/linux/bp-devcoredump.h | 32 +++++++++++++++++
|
||||
include/linux/devcoredump.h | 1 +
|
||||
4 files changed, 116 insertions(+)
|
||||
create mode 100644 compat/backport-4.7.c
|
||||
create mode 100644 include/linux/bp-devcoredump.h
|
||||
|
||||
--- a/compat/Makefile
|
||||
+++ b/compat/Makefile
|
||||
@@ -32,6 +32,7 @@ compat-$(CPTCFG_KERNEL_4_3) += backport-
|
||||
compat-$(CPTCFG_KERNEL_4_4) += backport-4.4.o
|
||||
compat-$(CPTCFG_KERNEL_4_5) += backport-4.5.o
|
||||
compat-$(CPTCFG_KERNEL_4_6) += backport-4.6.o
|
||||
+compat-$(CPTCFG_KERNEL_4_6) += backport-4.7.o
|
||||
|
||||
compat-$(CPTCFG_BPAUTO_BUILD_CRYPTO_CCM) += crypto-ccm.o
|
||||
compat-$(CPTCFG_BPAUTO_CRYPTO_SKCIPHER) += crypto-skcipher.o
|
||||
--- /dev/null
|
||||
+++ b/compat/backport-4.7.c
|
||||
@@ -0,0 +1,82 @@
|
||||
+/*
|
||||
+ * Copyright(c) 2016 Hauke Mehrtens <hauke@hauke-m.de>
|
||||
+ *
|
||||
+ * Backport functionality introduced in Linux 4.7.
|
||||
+ *
|
||||
+ * This program is free software; you can redistribute it and/or modify
|
||||
+ * it under the terms of the GNU General Public License version 2 as
|
||||
+ * published by the Free Software Foundation.
|
||||
+ */
|
||||
+
|
||||
+#include <linux/export.h>
|
||||
+#include <linux/list.h>
|
||||
+#include <linux/rcupdate.h>
|
||||
+#include <linux/slab.h>
|
||||
+#include <linux/spinlock.h>
|
||||
+#include <linux/skbuff.h>
|
||||
+#include <net/netlink.h>
|
||||
+
|
||||
+/*
|
||||
+ * Below 3.18 or if the kernel has devcoredump disabled, we copied the
|
||||
+ * entire devcoredump, so no need to define these functions.
|
||||
+ */
|
||||
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(3,18,0) && \
|
||||
+ !defined(CPTCFG_BPAUTO_BUILD_WANT_DEV_COREDUMP)
|
||||
+#include <linux/devcoredump.h>
|
||||
+#include <linux/scatterlist.h>
|
||||
+
|
||||
+static void devcd_free_sgtable(void *data)
|
||||
+{
|
||||
+ struct scatterlist *table = data;
|
||||
+ int i;
|
||||
+ struct page *page;
|
||||
+ struct scatterlist *iter;
|
||||
+ struct scatterlist *delete_iter;
|
||||
+
|
||||
+ /* free pages */
|
||||
+ iter = table;
|
||||
+ for_each_sg(table, iter, sg_nents(table), i) {
|
||||
+ page = sg_page(iter);
|
||||
+ if (page)
|
||||
+ __free_page(page);
|
||||
+ }
|
||||
+
|
||||
+ /* then free all chained tables */
|
||||
+ iter = table;
|
||||
+ delete_iter = table; /* always points on a head of a table */
|
||||
+ while (!sg_is_last(iter)) {
|
||||
+ iter++;
|
||||
+ if (sg_is_chain(iter)) {
|
||||
+ iter = sg_chain_ptr(iter);
|
||||
+ kfree(delete_iter);
|
||||
+ delete_iter = iter;
|
||||
+ }
|
||||
+ }
|
||||
+
|
||||
+ /* free the last table */
|
||||
+ kfree(delete_iter);
|
||||
+}
|
||||
+
|
||||
+static ssize_t devcd_read_from_sgtable(char *buffer, loff_t offset,
|
||||
+ size_t buf_len, void *data,
|
||||
+ size_t data_len)
|
||||
+{
|
||||
+ struct scatterlist *table = data;
|
||||
+
|
||||
+ if (offset > data_len)
|
||||
+ return -EINVAL;
|
||||
+
|
||||
+ if (offset + buf_len > data_len)
|
||||
+ buf_len = data_len - offset;
|
||||
+ return sg_pcopy_to_buffer(table, sg_nents(table), buffer, buf_len,
|
||||
+ offset);
|
||||
+}
|
||||
+
|
||||
+void dev_coredumpsg(struct device *dev, struct scatterlist *table,
|
||||
+ size_t datalen, gfp_t gfp)
|
||||
+{
|
||||
+ dev_coredumpm(dev, THIS_MODULE, table, datalen, gfp,
|
||||
+ devcd_read_from_sgtable, devcd_free_sgtable);
|
||||
+}
|
||||
+EXPORT_SYMBOL_GPL(dev_coredumpsg);
|
||||
+#endif /* >= 3.18.0 */
|
||||
--- /dev/null
|
||||
+++ b/include/linux/bp-devcoredump.h
|
||||
@@ -0,0 +1,32 @@
|
||||
+#ifndef __BACKPORT_LINUX_DEVCOREDUMP_H
|
||||
+#define __BACKPORT_LINUX_DEVCOREDUMP_H
|
||||
+#include <linux/version.h>
|
||||
+#include <linux/scatterlist.h>
|
||||
+
|
||||
+/* We only need to add our wrapper inside the range from 3.18 until
|
||||
+ * 4.6, outside that we can let our BPAUTO mechanism handle it.
|
||||
+ */
|
||||
+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,18,0) && \
|
||||
+ LINUX_VERSION_CODE < KERNEL_VERSION(4,7,0))
|
||||
+static inline
|
||||
+void backport_dev_coredumpm(struct device *dev, struct module *owner,
|
||||
+ void *data, size_t datalen, gfp_t gfp,
|
||||
+ ssize_t (*read_fn)(char *buffer, loff_t offset,
|
||||
+ size_t count, void *data,
|
||||
+ size_t datalen),
|
||||
+ void (*free_fn)(void *data))
|
||||
+{
|
||||
+ return dev_coredumpm(dev, owner, (const void *)data, datalen, gfp,
|
||||
+ (void *)read_fn, (void *)free_fn);
|
||||
+}
|
||||
+
|
||||
+#define dev_coredumpm LINUX_BACKPORT(dev_coredumpm)
|
||||
+
|
||||
+#define dev_coredumpsg LINUX_BACKPORT(dev_coredumpsg)
|
||||
+void dev_coredumpsg(struct device *dev, struct scatterlist *table,
|
||||
+ size_t datalen, gfp_t gfp);
|
||||
+
|
||||
+#endif /* (LINUX_VERSION_IS_GEQ(3,18,0) && \
|
||||
+ LINUX_VERSION_IS_LESS(4,7,0)) */
|
||||
+
|
||||
+#endif /* __BACKPORT_LINUX_DEVCOREDUMP_H */
|
||||
--- a/include/linux/devcoredump.h
|
||||
+++ b/include/linux/devcoredump.h
|
||||
@@ -1,6 +1,7 @@
|
||||
/* Automatically created during backport process */
|
||||
#ifndef CPTCFG_BPAUTO_BUILD_WANT_DEV_COREDUMP
|
||||
#include_next <linux/devcoredump.h>
|
||||
+#include <linux/bp-devcoredump.h>
|
||||
#else
|
||||
#undef dev_coredumpv
|
||||
#define dev_coredumpv LINUX_BACKPORT(dev_coredumpv)
|
Loading…
Reference in New Issue
Block a user