* [PATCH V2] Kconfig: enlarge CONFIG_SYS_MALLOC_F_LEN
@ 2022-09-15 1:38 Peng Fan (OSS)
2022-09-15 5:44 ` Heiko Thiery
` (3 more replies)
0 siblings, 4 replies; 5+ messages in thread
From: Peng Fan (OSS) @ 2022-09-15 1:38 UTC (permalink / raw)
To: sbabic, festevam, heiko.thiery, trini; +Cc: u-boot, Peng Fan
From: Peng Fan <peng.fan@nxp.com>
"alloc space exhausted" happens in very early stage, which could be seen
with DEBUG_UART options enabled and leeds to an non-functional board.
kontron_pitx_imx8m:
CONFIG_DEBUG_UART_BASE=0x30880000 # for serial3
CONFIG_DEBUG_UART_CLOCK=24000000
imx8mqevk:
CONFIG_DEBUG_UART_BASE=0x30860000 # for uart1
CONFIG_DEBUG_UART_CLOCK=24000000
It is because CONFIG_SYS_MALLOC_F_LEN is too small and still leave
CONFIG_SPL_SYS_MALLOC_F_LEN as 0x2000.
Reported-by: Heiko Thiery <heiko.thiery@gmail.com>
Signed-off-by: Peng Fan <peng.fan@nxp.com>
---
V2:
set for all i.MX8MQ
Kconfig | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/Kconfig b/Kconfig
index 991b260182e..c8c22555a94 100644
--- a/Kconfig
+++ b/Kconfig
@@ -299,7 +299,7 @@ config SYS_MALLOC_F_LEN
default 0x4000 if SANDBOX || RISCV || ARCH_APPLE || ROCKCHIP_RK3368 || \
ROCKCHIP_RK3399
default 0x8000 if RCAR_GEN3
- default 0x10000 if ARCH_IMX8 || (ARCH_IMX8M && !IMX8MQ)
+ default 0x10000 if ARCH_IMX8 || ARCH_IMX8M
default 0x2000
help
Before relocation, memory is very limited on many platforms. Still,
@@ -325,6 +325,7 @@ config SPL_SYS_MALLOC_F_LEN
depends on SYS_MALLOC_F && SPL
default 0 if !SPL_FRAMEWORK
default 0x2800 if RCAR_GEN3
+ default 0x2000 if IMX8MQ
default SYS_MALLOC_F_LEN
help
In SPL memory is very limited on many platforms. Still,
--
2.36.0
^ permalink raw reply related [flat|nested] 5+ messages in thread
* Re: [PATCH V2] Kconfig: enlarge CONFIG_SYS_MALLOC_F_LEN
2022-09-15 1:38 [PATCH V2] Kconfig: enlarge CONFIG_SYS_MALLOC_F_LEN Peng Fan (OSS)
@ 2022-09-15 5:44 ` Heiko Thiery
2022-09-15 9:38 ` Fabio Estevam
` (2 subsequent siblings)
3 siblings, 0 replies; 5+ messages in thread
From: Heiko Thiery @ 2022-09-15 5:44 UTC (permalink / raw)
To: Peng Fan (OSS); +Cc: sbabic, festevam, trini, u-boot, Peng Fan
Hi,
Am Do., 15. Sept. 2022 um 02:53 Uhr schrieb Peng Fan (OSS)
<peng.fan@oss.nxp.com>:
>
> From: Peng Fan <peng.fan@nxp.com>
>
> "alloc space exhausted" happens in very early stage, which could be seen
> with DEBUG_UART options enabled and leeds to an non-functional board.
>
> kontron_pitx_imx8m:
> CONFIG_DEBUG_UART_BASE=0x30880000 # for serial3
> CONFIG_DEBUG_UART_CLOCK=24000000
>
> imx8mqevk:
> CONFIG_DEBUG_UART_BASE=0x30860000 # for uart1
> CONFIG_DEBUG_UART_CLOCK=24000000
>
> It is because CONFIG_SYS_MALLOC_F_LEN is too small and still leave
> CONFIG_SPL_SYS_MALLOC_F_LEN as 0x2000.
>
> Reported-by: Heiko Thiery <heiko.thiery@gmail.com>
> Signed-off-by: Peng Fan <peng.fan@nxp.com>
Reviewed-by: Heiko Thiery <heiko.thiery@gmail.com>
Tested-by: Heiko Thiery <heiko.thiery@gmail.com>
Tested on:
- kontron-pitx-imx8m
- imx8mq_evk
> ---
>
> V2:
> set for all i.MX8MQ
>
> Kconfig | 3 ++-
> 1 file changed, 2 insertions(+), 1 deletion(-)
>
> diff --git a/Kconfig b/Kconfig
> index 991b260182e..c8c22555a94 100644
> --- a/Kconfig
> +++ b/Kconfig
> @@ -299,7 +299,7 @@ config SYS_MALLOC_F_LEN
> default 0x4000 if SANDBOX || RISCV || ARCH_APPLE || ROCKCHIP_RK3368 || \
> ROCKCHIP_RK3399
> default 0x8000 if RCAR_GEN3
> - default 0x10000 if ARCH_IMX8 || (ARCH_IMX8M && !IMX8MQ)
> + default 0x10000 if ARCH_IMX8 || ARCH_IMX8M
> default 0x2000
> help
> Before relocation, memory is very limited on many platforms. Still,
> @@ -325,6 +325,7 @@ config SPL_SYS_MALLOC_F_LEN
> depends on SYS_MALLOC_F && SPL
> default 0 if !SPL_FRAMEWORK
> default 0x2800 if RCAR_GEN3
> + default 0x2000 if IMX8MQ
> default SYS_MALLOC_F_LEN
> help
> In SPL memory is very limited on many platforms. Still,
> --
> 2.36.0
>
^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: [PATCH V2] Kconfig: enlarge CONFIG_SYS_MALLOC_F_LEN
2022-09-15 1:38 [PATCH V2] Kconfig: enlarge CONFIG_SYS_MALLOC_F_LEN Peng Fan (OSS)
2022-09-15 5:44 ` Heiko Thiery
@ 2022-09-15 9:38 ` Fabio Estevam
2022-09-17 19:02 ` Heiko Thiery
2022-09-18 20:41 ` sbabic
3 siblings, 0 replies; 5+ messages in thread
From: Fabio Estevam @ 2022-09-15 9:38 UTC (permalink / raw)
To: Peng Fan (OSS); +Cc: sbabic, heiko.thiery, trini, u-boot, Peng Fan
Hi Peng,
On Wed, Sep 14, 2022 at 9:53 PM Peng Fan (OSS) <peng.fan@oss.nxp.com> wrote:
>
> From: Peng Fan <peng.fan@nxp.com>
>
> "alloc space exhausted" happens in very early stage, which could be seen
> with DEBUG_UART options enabled and leeds to an non-functional board.
>
> kontron_pitx_imx8m:
> CONFIG_DEBUG_UART_BASE=0x30880000 # for serial3
> CONFIG_DEBUG_UART_CLOCK=24000000
>
> imx8mqevk:
> CONFIG_DEBUG_UART_BASE=0x30860000 # for uart1
> CONFIG_DEBUG_UART_CLOCK=24000000
>
> It is because CONFIG_SYS_MALLOC_F_LEN is too small and still leave
> CONFIG_SPL_SYS_MALLOC_F_LEN as 0x2000.
>
> Reported-by: Heiko Thiery <heiko.thiery@gmail.com>
> Signed-off-by: Peng Fan <peng.fan@nxp.com>
Thanks for addressing this issue at an SoC level:
Reviewed-by: Fabio Estevam <festevam@denx.de>
^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: [PATCH V2] Kconfig: enlarge CONFIG_SYS_MALLOC_F_LEN
2022-09-15 1:38 [PATCH V2] Kconfig: enlarge CONFIG_SYS_MALLOC_F_LEN Peng Fan (OSS)
2022-09-15 5:44 ` Heiko Thiery
2022-09-15 9:38 ` Fabio Estevam
@ 2022-09-17 19:02 ` Heiko Thiery
2022-09-18 20:41 ` sbabic
3 siblings, 0 replies; 5+ messages in thread
From: Heiko Thiery @ 2022-09-17 19:02 UTC (permalink / raw)
To: Peng Fan (OSS); +Cc: sbabic, festevam, trini, u-boot, Peng Fan
Hi Stefano, Hi Tom,
Am Do., 15. Sept. 2022 um 02:53 Uhr schrieb Peng Fan (OSS)
<peng.fan@oss.nxp.com>:
>
> From: Peng Fan <peng.fan@nxp.com>
>
> "alloc space exhausted" happens in very early stage, which could be seen
> with DEBUG_UART options enabled and leeds to an non-functional board.
>
> kontron_pitx_imx8m:
> CONFIG_DEBUG_UART_BASE=0x30880000 # for serial3
> CONFIG_DEBUG_UART_CLOCK=24000000
>
> imx8mqevk:
> CONFIG_DEBUG_UART_BASE=0x30860000 # for uart1
> CONFIG_DEBUG_UART_CLOCK=24000000
>
> It is because CONFIG_SYS_MALLOC_F_LEN is too small and still leave
> CONFIG_SPL_SYS_MALLOC_F_LEN as 0x2000.
>
> Reported-by: Heiko Thiery <heiko.thiery@gmail.com>
> Signed-off-by: Peng Fan <peng.fan@nxp.com>
> ---
>
> V2:
> set for all i.MX8MQ
>
> Kconfig | 3 ++-
> 1 file changed, 2 insertions(+), 1 deletion(-)
>
> diff --git a/Kconfig b/Kconfig
> index 991b260182e..c8c22555a94 100644
> --- a/Kconfig
> +++ b/Kconfig
> @@ -299,7 +299,7 @@ config SYS_MALLOC_F_LEN
> default 0x4000 if SANDBOX || RISCV || ARCH_APPLE || ROCKCHIP_RK3368 || \
> ROCKCHIP_RK3399
> default 0x8000 if RCAR_GEN3
> - default 0x10000 if ARCH_IMX8 || (ARCH_IMX8M && !IMX8MQ)
> + default 0x10000 if ARCH_IMX8 || ARCH_IMX8M
> default 0x2000
> help
> Before relocation, memory is very limited on many platforms. Still,
> @@ -325,6 +325,7 @@ config SPL_SYS_MALLOC_F_LEN
> depends on SYS_MALLOC_F && SPL
> default 0 if !SPL_FRAMEWORK
> default 0x2800 if RCAR_GEN3
> + default 0x2000 if IMX8MQ
> default SYS_MALLOC_F_LEN
> help
> In SPL memory is very limited on many platforms. Still,
> --
> 2.36.0
>
Any chance to get this in the next RC?
Thanks
--
Heiko
^ permalink raw reply [flat|nested] 5+ messages in thread
* [PATCH V2] Kconfig: enlarge CONFIG_SYS_MALLOC_F_LEN
2022-09-15 1:38 [PATCH V2] Kconfig: enlarge CONFIG_SYS_MALLOC_F_LEN Peng Fan (OSS)
` (2 preceding siblings ...)
2022-09-17 19:02 ` Heiko Thiery
@ 2022-09-18 20:41 ` sbabic
3 siblings, 0 replies; 5+ messages in thread
From: sbabic @ 2022-09-18 20:41 UTC (permalink / raw)
To: Peng Fan (OSS), u-boot
> From: Peng Fan <peng.fan@nxp.com>
> "alloc space exhausted" happens in very early stage, which could be seen
> with DEBUG_UART options enabled and leeds to an non-functional board.
> kontron_pitx_imx8m:
> CONFIG_DEBUG_UART_BASE=0x30880000 # for serial3
> CONFIG_DEBUG_UART_CLOCK=24000000
> imx8mqevk:
> CONFIG_DEBUG_UART_BASE=0x30860000 # for uart1
> CONFIG_DEBUG_UART_CLOCK=24000000
> It is because CONFIG_SYS_MALLOC_F_LEN is too small and still leave
> CONFIG_SPL_SYS_MALLOC_F_LEN as 0x2000.
> Reported-by: Heiko Thiery <heiko.thiery@gmail.com>
> Signed-off-by: Peng Fan <peng.fan@nxp.com>
> Reviewed-by: Heiko Thiery <heiko.thiery@gmail.com>
> Tested-by: Heiko Thiery <heiko.thiery@gmail.com>
> Reviewed-by: Fabio Estevam <festevam@denx.de>
Applied to u-boot-imx, master, thanks !
Best regards,
Stefano Babic
--
=====================================================================
DENX Software Engineering GmbH, Managing Director: Wolfgang Denk
HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
Phone: +49-8142-66989-53 Fax: +49-8142-66989-80 Email: sbabic@denx.de
=====================================================================
^ permalink raw reply [flat|nested] 5+ messages in thread
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2022-09-15 1:38 [PATCH V2] Kconfig: enlarge CONFIG_SYS_MALLOC_F_LEN Peng Fan (OSS)
2022-09-15 5:44 ` Heiko Thiery
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2022-09-17 19:02 ` Heiko Thiery
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