* [PATCH] arm64: imx: imx8mp-beacon: Enable LTO
@ 2023-05-29 18:08 Adam Ford
2023-07-13 9:59 ` sbabic
0 siblings, 1 reply; 2+ messages in thread
From: Adam Ford @ 2023-05-29 18:08 UTC (permalink / raw)
To: u-boot; +Cc: sbabic, aford, Adam Ford
With LTO enabled, SPL shrinks about 10K and U-Boot shrinks
about 30K.
Signed-off-by: Adam Ford <aford173@gmail.com>
diff --git a/configs/imx8mp_beacon_defconfig b/configs/imx8mp_beacon_defconfig
index e8ddd537c0..86d0de3a30 100644
--- a/configs/imx8mp_beacon_defconfig
+++ b/configs/imx8mp_beacon_defconfig
@@ -34,6 +34,7 @@ CONFIG_ARMV8_EA_EL3_FIRST=y
CONFIG_SPL_IMX_ROMAPI_LOADADDR=0x48000000
CONFIG_SYS_LOAD_ADDR=0x40480000
CONFIG_SYS_MONITOR_LEN=524288
+CONFIG_LTO=y
# CONFIG_ANDROID_BOOT_IMAGE is not set
CONFIG_FIT=y
CONFIG_FIT_EXTERNAL_OFFSET=0x3000
--
2.39.2
^ permalink raw reply related [flat|nested] 2+ messages in thread
* [PATCH] arm64: imx: imx8mp-beacon: Enable LTO
2023-05-29 18:08 [PATCH] arm64: imx: imx8mp-beacon: Enable LTO Adam Ford
@ 2023-07-13 9:59 ` sbabic
0 siblings, 0 replies; 2+ messages in thread
From: sbabic @ 2023-07-13 9:59 UTC (permalink / raw)
To: Adam Ford, u-boot
> With LTO enabled, SPL shrinks about 10K and U-Boot shrinks
> about 30K.
> Signed-off-by: Adam Ford <aford173@gmail.com>
> diff --git a/configs/imx8mp_beacon_defconfig b/configs/imx8mp_beacon_defconfig
> index e8ddd537c0..86d0de3a30 100644
> --- a/configs/imx8mp_beacon_defconfig
> +++ b/configs/imx8mp_beacon_defconfig
> @@ -34,6 +34,7 @@ CONFIG_ARMV8_EA_EL3_FIRST=y
> CONFIG_SPL_IMX_ROMAPI_LOADADDR=0x48000000
> CONFIG_SYS_LOAD_ADDR=0x40480000
> CONFIG_SYS_MONITOR_LEN=524288
> +CONFIG_LTO=y
> # CONFIG_ANDROID_BOOT_IMAGE is not set
> CONFIG_FIT=y
> CONFIG_FIT_EXTERNAL_OFFSET=0x3000
Applied to u-boot-imx, master, thanks !
Best regards,
Stefano Babic
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