The TFTP window size feature is nice when it works, unfortunately it often causes trouble as often packages get lost in the network buffers causing retransmission delays. Disable this option by default. Signed-off-by: Sascha Hauer <s.hauer@xxxxxxxxxxxxxx> --- arch/arm/configs/imx_v7_defconfig | 2 +- arch/arm/configs/multi_v7_defconfig | 2 +- fs/Kconfig | 2 +- 3 files changed, 3 insertions(+), 3 deletions(-) diff --git a/arch/arm/configs/imx_v7_defconfig b/arch/arm/configs/imx_v7_defconfig index d3def0ece0..72833eb09f 100644 --- a/arch/arm/configs/imx_v7_defconfig +++ b/arch/arm/configs/imx_v7_defconfig @@ -225,7 +225,7 @@ CONFIG_SYSCON_REBOOT_MODE=y CONFIG_POWER_RESET_SYSCON=y CONFIG_FS_EXT4=y CONFIG_FS_TFTP=y -CONFIG_FS_TFTP_MAX_WINDOW_SIZE=8 +CONFIG_FS_TFTP_MAX_WINDOW_SIZE=1 CONFIG_FS_NFS=y CONFIG_FS_FAT=y CONFIG_FS_FAT_WRITE=y diff --git a/arch/arm/configs/multi_v7_defconfig b/arch/arm/configs/multi_v7_defconfig index 97b01fd812..5b739a0f3b 100644 --- a/arch/arm/configs/multi_v7_defconfig +++ b/arch/arm/configs/multi_v7_defconfig @@ -344,7 +344,7 @@ CONFIG_VIRTIO_MMIO=y CONFIG_FS_CRAMFS=y CONFIG_FS_EXT4=y CONFIG_FS_TFTP=y -CONFIG_FS_TFTP_MAX_WINDOW_SIZE=8 +CONFIG_FS_TFTP_MAX_WINDOW_SIZE=1 CONFIG_FS_NFS=y CONFIG_FS_FAT=y CONFIG_FS_FAT_WRITE=y diff --git a/fs/Kconfig b/fs/Kconfig index e02cb939a5..27981b6444 100644 --- a/fs/Kconfig +++ b/fs/Kconfig @@ -47,7 +47,7 @@ config FS_TFTP_MAX_WINDOW_SIZE int prompt "maximum tftp window size (RFC 7440)" depends on FS_TFTP - default 128 + default 1 range 1 128 help The maximum allowed tftp "windowsize" (RFC 7440). Higher -- 2.39.5
