The mips74k subtarget of brcm47xx configures gcc to compile for mips32r2; however, the generated kernel config for 3.14 and later kernels ends up with CPU_MIPS32_R1 and CPU_MIPSR1 selected. The generated kernel config for the 3.10 kernel (Barrier Breaker) properly selected CPU_MIPS32_R2 and CPU_MIPSR2. Modify the default kernel config for mips74k to explicitly select CPU_MIPS32_R2 and CPU_MIPSR2.
Signed-off-by: Nathan Hintz <nlhi...@hotmail.com> --- target/linux/brcm47xx/mips74k/config-default | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/target/linux/brcm47xx/mips74k/config-default b/target/linux/brcm47xx/mips74k/config-default index 2b4497d..09ff5a9 100644 --- a/target/linux/brcm47xx/mips74k/config-default +++ b/target/linux/brcm47xx/mips74k/config-default @@ -2,6 +2,10 @@ # CONFIG_BCM47XX_SSB is not set CONFIG_BGMAC=y CONFIG_BOUNCE=y +# CONFIG_CPU_MIPS32_R1 is not set +# CONFIG_CPU_MIPSR1 is not set +CONFIG_CPU_MIPS32_R2=y +CONFIG_CPU_MIPSR2=y # CONFIG_FIXED_PHY is not set # CONFIG_GPIO_WDT is not set CONFIG_HIGHMEM=y -- 1.9.3 _______________________________________________ openwrt-devel mailing list openwrt-devel@lists.openwrt.org https://lists.openwrt.org/cgi-bin/mailman/listinfo/openwrt-devel
