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authorTiezhu Yang <yangtiezhu@loongson.cn>2020-08-14 18:31:30 +0800
committerThomas Bogendoerfer <tsbogend@alpha.franken.de>2020-08-17 13:00:44 +0200
commit6937dff24424eab9eeaa9674dbf715d9f6d57ae1 (patch)
tree0c28f409a717d9d73fbd27cc08a8c95368e7d047 /arch/mips/configs
parent39116103a7345927fa99644d08bc0cc9d45fea6f (diff)
MIPS: Loongson: Use default CONFIG_FRAME_WARN as 2048 for Loongson64 to fix build warnings
After commit 70b838292bef ("MIPS: Update default config file for Loongson-3"), CONFIG_VHOST_SCSI and CONFIG_VHOST are set when use loongson3_defconfig, and then there exists the following two build warnings related with these two configs: CC [M] drivers/vhost/scsi.o drivers/vhost/scsi.c: In function ‘vhost_scsi_flush’: drivers/vhost/scsi.c:1374:1: warning: the frame size of 1040 bytes is larger than 1024 bytes [-Wframe-larger-than=] } ^ LD [M] drivers/vhost/vhost_scsi.o CC [M] drivers/vhost/vsock.o LD [M] drivers/vhost/vhost_vsock.o CC [M] drivers/vhost/vhost.o drivers/vhost/vhost.c: In function ‘log_used’: drivers/vhost/vhost.c:1896:1: warning: the frame size of 1040 bytes is larger than 1024 bytes [-Wframe-larger-than=] } ^ CONFIG_FRAME_WARN=2048 can fix it, since the default CONFIG_FRAME_WARN for 64BIT is 2048, just delete the CONFIG_FRAME_WARN line in defconfig. config FRAME_WARN int "Warn for stack frames larger than" range 0 8192 default 2048 if GCC_PLUGIN_LATENT_ENTROPY default 1280 if (!64BIT && PARISC) default 1024 if (!64BIT && !PARISC) default 2048 if 64BIT Signed-off-by: Tiezhu Yang <yangtiezhu@loongson.cn> Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
Diffstat (limited to 'arch/mips/configs')
-rw-r--r--arch/mips/configs/loongson3_defconfig1
1 files changed, 0 insertions, 1 deletions
diff --git a/arch/mips/configs/loongson3_defconfig b/arch/mips/configs/loongson3_defconfig
index a65b08de4098..a5005c8cee8a 100644
--- a/arch/mips/configs/loongson3_defconfig
+++ b/arch/mips/configs/loongson3_defconfig
@@ -403,7 +403,6 @@ CONFIG_CRYPTO_TEA=m
CONFIG_CRYPTO_TWOFISH=m
CONFIG_CRYPTO_DEFLATE=m
CONFIG_PRINTK_TIME=y
-CONFIG_FRAME_WARN=1024
CONFIG_STRIP_ASM_SYMS=y
CONFIG_MAGIC_SYSRQ=y
# CONFIG_SCHED_DEBUG is not set