From e9fa0b9f3ae0711dd07d61b482f6bdb6446b4f9c Mon Sep 17 00:00:00 2001 From: Matthias Schiffer Date: Wed, 10 Jan 2018 21:46:46 +0100 Subject: ath9k, ath10k(-ct): move spectral scan support under a separate config symbol Backport patches that separate spectral scan support from general debugfs support of ath9k/ath10k; this allows to remove the dependency on KERNEL_RELAY from these driver packages even with debugfs enabled and avoids the memory footprint of the relay buffers allocated by ath9k/ath10k even when they aren't used at all. The KERNEL_RELAY dependency is moved to a new config symbol that enables spectral scan support in these drivers. Signed-off-by: Matthias Schiffer --- package/kernel/mac80211/Makefile | 17 +++++++++++++---- 1 file changed, 13 insertions(+), 4 deletions(-) (limited to 'package/kernel/mac80211/Makefile') diff --git a/package/kernel/mac80211/Makefile b/package/kernel/mac80211/Makefile index 385bea4d2f..cf17c9f4fe 100644 --- a/package/kernel/mac80211/Makefile +++ b/package/kernel/mac80211/Makefile @@ -11,7 +11,7 @@ include $(INCLUDE_DIR)/kernel.mk PKG_NAME:=mac80211 PKG_VERSION:=2017-11-01 -PKG_RELEASE:=1 +PKG_RELEASE:=2 PKG_SOURCE_URL:=http://mirror2.openwrt.org/sources PKG_HASH:=8437ab7886b988c8152e7a4db30b7f41009e49a3b2cb863edd05da1ecd7eb05a @@ -55,6 +55,7 @@ PKG_CONFIG_DEPENDS:= \ CONFIG_PACKAGE_MAC80211_TRACING \ CONFIG_PACKAGE_ATH_DEBUG \ CONFIG_PACKAGE_ATH_DFS \ + CONFIG_PACKAGE_ATH_SPECTRAL \ CONFIG_PACKAGE_B43_DEBUG \ CONFIG_PACKAGE_B43_PIO \ CONFIG_PACKAGE_B43_PHY_G \ @@ -188,6 +189,13 @@ define KernelPackage/ath/config Select this option if you want to use such channels. + config PACKAGE_ATH_SPECTRAL + bool "Atheros spectral scan support" + depends on PACKAGE_ATH_DEBUG + select KERNEL_RELAY + help + Say Y to enable access to the FFT/spectral data via debugfs. + endif endef @@ -222,7 +230,7 @@ define KernelPackage/ath6kl TITLE:=Atheros FullMAC wireless devices (common code for ath6kl_sdio and ath6kl_usb) URL:=https://wireless.wiki.kernel.org/en/users/drivers/ath6kl HIDDEN:=1 - DEPENDS+= +kmod-ath +@DRIVER_11N_SUPPORT +@KERNEL_RELAY + DEPENDS+= +kmod-ath +@DRIVER_11N_SUPPORT FILES:= $(PKG_BUILD_DIR)/drivers/net/wireless/ath/ath6kl/ath6kl_core.ko endef @@ -259,7 +267,7 @@ define KernelPackage/ath9k-common TITLE:=Atheros 802.11n wireless devices (common code for ath9k and ath9k_htc) URL:=https://wireless.wiki.kernel.org/en/users/drivers/ath9k HIDDEN:=1 - DEPENDS+= @PCI_SUPPORT||USB_SUPPORT||TARGET_ar71xx +kmod-ath +@DRIVER_11N_SUPPORT +@DRIVER_11W_SUPPORT +@KERNEL_RELAY + DEPENDS+= @PCI_SUPPORT||USB_SUPPORT||TARGET_ar71xx +kmod-ath +@DRIVER_11N_SUPPORT +@DRIVER_11W_SUPPORT FILES:= \ $(PKG_BUILD_DIR)/drivers/net/wireless/ath/ath9k/ath9k_common.ko \ $(PKG_BUILD_DIR)/drivers/net/wireless/ath/ath9k/ath9k_hw.ko @@ -316,7 +324,7 @@ define KernelPackage/ath10k $(call KernelPackage/mac80211/Default) TITLE:=Atheros 802.11ac wireless cards support URL:=https://wireless.wiki.kernel.org/en/users/drivers/ath10k - DEPENDS+= @PCI_SUPPORT +kmod-ath +@DRIVER_11N_SUPPORT +@DRIVER_11AC_SUPPORT +@DRIVER_11W_SUPPORT +@KERNEL_RELAY + DEPENDS+= @PCI_SUPPORT +kmod-ath +@DRIVER_11N_SUPPORT +@DRIVER_11AC_SUPPORT +@DRIVER_11W_SUPPORT FILES:= \ $(PKG_BUILD_DIR)/drivers/net/wireless/ath/ath10k/ath10k_core.ko \ $(PKG_BUILD_DIR)/drivers/net/wireless/ath/ath10k/ath10k_pci.ko @@ -1571,6 +1579,7 @@ config-$(call config_package,airo) += AIRO config-$(call config_package,ath) += ATH_CARDS ATH_COMMON ATH_REG_DYNAMIC_USER_REG_HINTS config-$(CONFIG_PACKAGE_ATH_DEBUG) += ATH_DEBUG ATH10K_DEBUG ATH9K_STATION_STATISTICS config-$(CONFIG_PACKAGE_ATH_DFS) += ATH9K_DFS_CERTIFIED ATH10K_DFS_CERTIFIED +config-$(CONFIG_PACKAGE_ATH_SPECTRAL) += ATH9K_COMMON_SPECTRAL ATH10K_SPECTRAL config-$(call config_package,ath9k) += ATH9K config-$(call config_package,ath9k-common) += ATH9K_COMMON -- cgit v1.2.3