diff options
| -rw-r--r-- | package/mac80211/Makefile | 67 | ||||
| -rw-r--r-- | package/mac80211/patches/890-brcmfmac-fix-memory-allocation.patch | 28 |
2 files changed, 79 insertions, 16 deletions
diff --git a/package/mac80211/Makefile b/package/mac80211/Makefile index ac6d19a79..82e2e5055 100644 --- a/package/mac80211/Makefile +++ b/package/mac80211/Makefile @@ -1078,34 +1078,58 @@ define KernelPackage/b43legacy/description Kernel module for Broadcom 43xx-legacy wireless support (mac80211 stack) new endef -define KernelPackage/brcmsmac + +define KernelPackage/brcmutil $(call KernelPackage/mac80211/Default) - TITLE:=Broadcom IEEE802.11n PCIe SoftMAC WLAN driver + TITLE:=Broadcom IEEE802.11n common driver parts URL:=http://linuxwireless.org/en/users/Drivers/brcm80211 - DEPENDS+= +kmod-mac80211 +@DRIVER_11N_SUPPORT +!TARGET_brcm47xx:kmod-bcma +kmod-lib-cordic +kmod-lib-crc8 - FILES:= \ - $(PKG_BUILD_DIR)/drivers/net/wireless/brcm80211/brcmsmac/brcmsmac.ko \ - $(PKG_BUILD_DIR)/drivers/net/wireless/brcm80211/brcmutil/brcmutil.ko - AUTOLOAD:=$(call AutoLoad,30,brcmutil brcmsmac) + FILES:=$(PKG_BUILD_DIR)/drivers/net/wireless/brcm80211/brcmutil/brcmutil.ko + AUTOLOAD:=$(call AutoLoad,30,brcmutil) MENU:=1 endef -define KernelPackage/brcmsmac/description - Kernel modules for Broadcom IEEE802.11n PCIe Wireless cards +define KernelPackage/brcmutil/description + This module contains some common parts needed by Broadcom Wireless drivers brcmsmac and brcmfmac. endef -define KernelPackage/brcmsmac/config +define KernelPackage/brcmutil/config menu "Configuration" - depends on PACKAGE_kmod-brcmsmac + depends on PACKAGE_kmod-brcmutil config PACKAGE_BRCM80211_DEBUG - bool "brcmsmac wireless debugging" + bool "Broadcom wireless driver debugging" help - Say Y, if you want to debug brcmsmac wireless driver. + Say Y, if you want to debug brcmsmac and brcmfmac wireless driver. endmenu endef +define KernelPackage/brcmsmac + $(call KernelPackage/mac80211/Default) + TITLE:=Broadcom IEEE802.11n PCIe SoftMAC WLAN driver + URL:=http://linuxwireless.org/en/users/Drivers/brcm80211 + DEPENDS+= +kmod-mac80211 +@DRIVER_11N_SUPPORT +!TARGET_brcm47xx:kmod-bcma +kmod-lib-cordic +kmod-lib-crc8 +kmod-brcmutil + FILES:=$(PKG_BUILD_DIR)/drivers/net/wireless/brcm80211/brcmsmac/brcmsmac.ko + AUTOLOAD:=$(call AutoLoad,31,brcmsmac) +endef + +define KernelPackage/brcmsmac/description + Kernel module for Broadcom IEEE802.11n PCIe Wireless cards +endef + +define KernelPackage/brcmfmac + $(call KernelPackage/mac80211/Default) + TITLE:=Broadcom IEEE802.11n USB FullMAC WLAN driver + URL:=http://linuxwireless.org/en/users/Drivers/brcm80211 + DEPENDS+= @USB_SUPPORT +kmod-cfg80211 +@DRIVER_11N_SUPPORT +kmod-brcmutil + FILES:=$(PKG_BUILD_DIR)/drivers/net/wireless/brcm80211/brcmfmac/brcmfmac.ko + AUTOLOAD:=$(call AutoLoad,60,brcmfmac) +endef + +define KernelPackage/brcmfmac/description + Kernel module for Broadcom IEEE802.11n USB Wireless cards +endef + BUILDFLAGS:= \ -I$(PKG_BUILD_DIR)/include \ $(foreach opt,$(CONFOPTS),-DCONFIG_$(opt)) \ @@ -1143,7 +1167,8 @@ BUILDFLAGS:= \ $(if $(CONFIG_PACKAGE_kmod-iwl3945),-DCONFIG_IWL3945) \ $(if $(CONFIG_PACKAGE_kmod-iwl4965),-DCONFIG_COMPAT_IWL4965) \ $(if $(CONFIG_PACKAGE_kmod-wl12xx),-DCONFIG_WL12XX -DCONFIG_COMPAT_WL12XX_SDIO) \ - $(if $(CONFIG_PACKAGE_BRCM80211_DEBUG),-DCONFIG_BRCMDBG) + $(if $(CONFIG_PACKAGE_BRCM80211_DEBUG),-DCONFIG_BRCMDBG) \ + $(if $(CONFIG_PACKAGE_kmod-brcmfmac),-DCONFIG_BRCMFMAC_USB) MAKE_OPTS:= \ CROSS_COMPILE="$(KERNEL_CROSS)" \ @@ -1275,9 +1300,10 @@ MAKE_OPTS:= \ CONFIG_ATL2= \ CONFIG_ATL1E= \ CONFIG_ATL1C= \ - CONFIG_BRCMFMAC= \ - CONFIG_BRCMUTIL=$(if $(CONFIG_PACKAGE_kmod-brcmsmac),m) \ + CONFIG_BRCMUTIL=$(if $(CONFIG_PACKAGE_kmod-brcmutil),m) \ CONFIG_BRCMSMAC=$(if $(CONFIG_PACKAGE_kmod-brcmsmac),m) \ + CONFIG_BRCMFMAC=$(if $(CONFIG_PACKAGE_kmod-brcmfmac),m) \ + CONFIG_BRCMFMAC_USB=$(if $(CONFIG_PACKAGE_kmod-brcmfmac),y) \ CONFIG_BRCMDBG=$(if $(CONFIG_PACKAGE_BRCM80211_DEBUG),y) \ KLIB_BUILD="$(LINUX_DIR)" \ MODPROBE=true \ @@ -1533,6 +1559,13 @@ define KernelPackage/brcmsmac/install $(1)/lib/firmware/brcm/ endef +define KernelPackage/brcmfmac/install + $(INSTALL_DIR) $(1)/lib/firmware/brcm + $(INSTALL_DATA) \ + $(PKG_BUILD_DIR)/$(PKG_LINUX_FIRMWARE_SUBDIR)/brcm/brcmfmac43236b.bin \ + $(1)/lib/firmware/brcm/ +endef + $(eval $(call KernelPackage,ath5k)) $(eval $(call KernelPackage,lib80211)) $(eval $(call KernelPackage,libertas-usb)) @@ -1566,7 +1599,9 @@ $(eval $(call KernelPackage,ath)) $(eval $(call KernelPackage,carl9170)) $(eval $(call KernelPackage,b43)) $(eval $(call KernelPackage,b43legacy)) +$(eval $(call KernelPackage,brcmutil)) $(eval $(call KernelPackage,brcmsmac)) +$(eval $(call KernelPackage,brcmfmac)) $(eval $(call KernelPackage,net-libipw)) $(eval $(call KernelPackage,net-ipw2100)) $(eval $(call KernelPackage,net-ipw2200)) diff --git a/package/mac80211/patches/890-brcmfmac-fix-memory-allocation.patch b/package/mac80211/patches/890-brcmfmac-fix-memory-allocation.patch new file mode 100644 index 000000000..b3bb95e63 --- /dev/null +++ b/package/mac80211/patches/890-brcmfmac-fix-memory-allocation.patch @@ -0,0 +1,28 @@ +--- a/drivers/net/wireless/brcm80211/brcmfmac/usb.c ++++ b/drivers/net/wireless/brcm80211/brcmfmac/usb.c +@@ -28,6 +28,7 @@ + #include <linux/uaccess.h> + #include <linux/firmware.h> + #include <linux/usb.h> ++#include <linux/vmalloc.h> + #include <net/cfg80211.h> + + #include <defs.h> +@@ -1239,7 +1240,7 @@ static int brcmf_usb_get_fw(struct brcmf + return -EINVAL; + } + +- devinfo->image = kmalloc(fw->size, GFP_ATOMIC); /* plus nvram */ ++ devinfo->image = vmalloc(fw->size); /* plus nvram */ + if (!devinfo->image) + return -ENOMEM; + +@@ -1602,7 +1603,7 @@ static struct usb_driver brcmf_usbdrvr = + void brcmf_usb_exit(void) + { + usb_deregister(&brcmf_usbdrvr); +- kfree(g_image.data); ++ vfree(g_image.data); + g_image.data = NULL; + g_image.len = 0; + } |