| Message ID | 20240531144636.288599-1-vigneshr@ti.com |
|---|---|
| State | Accepted |
| Commit | 081b97c3b3dd2d5e7193436b74742f2908a1427d |
| Delegated to: | Tom Rini |
| Headers | show |
| Series | spl: Kconfig: ARCH_K3: Set default SPL_STACK_R_MALLOC_SIMPLE_LEN for R5 build | expand |
On Fri, May 31, 2024 at 08:16:36PM +0530, Vignesh Raghavendra wrote: > All ARCH_K3 platforms need about of 2MB of malloc space post > reallocation. Since, this space is allocated from SDRAM, provide a > generous 2MB space by default. > > Platforms requiring more than 2MB can override in defconfig as needed. > > Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com> Reviewed-by: Francesco Dolcini <francesco.dolcini@toradex.com> Francesco
On Fri, 31 May 2024 20:16:36 +0530, Vignesh Raghavendra wrote: > All ARCH_K3 platforms need about of 2MB of malloc space post > reallocation. Since, this space is allocated from SDRAM, provide a > generous 2MB space by default. > > Platforms requiring more than 2MB can override in defconfig as needed. > > > [...] Applied to u-boot/master, thanks!
diff --git a/common/spl/Kconfig b/common/spl/Kconfig index 6405374bcc12..46bacad2d81b 100644 --- a/common/spl/Kconfig +++ b/common/spl/Kconfig @@ -409,6 +409,7 @@ config SPL_STACK_R_MALLOC_SIMPLE_LEN depends on SPL_STACK_R && SPL_SYS_MALLOC_SIMPLE hex "Size of malloc_simple heap after switching to DRAM SPL stack" default 0x400000 if ARCH_K3 && ARM64 + default 0x200000 if ARCH_K3 && CPU_V7R default 0x100000 help Specify the amount of the stack to use as memory pool for diff --git a/configs/am62px_evm_r5_defconfig b/configs/am62px_evm_r5_defconfig index b365c7ea902f..ace55696737a 100644 --- a/configs/am62px_evm_r5_defconfig +++ b/configs/am62px_evm_r5_defconfig @@ -23,7 +23,6 @@ CONFIG_SPL_HAS_BSS_LINKER_SECTION=y CONFIG_SPL_BSS_START_ADDR=0x43c4b000 CONFIG_SPL_BSS_MAX_SIZE=0x3000 CONFIG_SPL_STACK_R=y -CONFIG_SPL_STACK_R_MALLOC_SIMPLE_LEN=0x200000 CONFIG_SPL_SIZE_LIMIT=0x3C000 CONFIG_SPL_SIZE_LIMIT_PROVIDE_STACK=0x5000 CONFIG_SPL_FS_FAT=y diff --git a/configs/am62x_evm_r5_defconfig b/configs/am62x_evm_r5_defconfig index 648241488ed0..4b2e57b13a09 100644 --- a/configs/am62x_evm_r5_defconfig +++ b/configs/am62x_evm_r5_defconfig @@ -26,7 +26,6 @@ CONFIG_SPL_HAS_BSS_LINKER_SECTION=y CONFIG_SPL_BSS_START_ADDR=0x43c3b000 CONFIG_SPL_BSS_MAX_SIZE=0x3000 CONFIG_SPL_STACK_R=y -CONFIG_SPL_STACK_R_MALLOC_SIMPLE_LEN=0x200000 CONFIG_SPL_SIZE_LIMIT=0x3A7F0 CONFIG_SPL_SIZE_LIMIT_PROVIDE_STACK=0x3500 CONFIG_SPL_FS_FAT=y diff --git a/configs/j721s2_evm_r5_defconfig b/configs/j721s2_evm_r5_defconfig index 5ef5247a3e00..0352f940041c 100644 --- a/configs/j721s2_evm_r5_defconfig +++ b/configs/j721s2_evm_r5_defconfig @@ -24,7 +24,6 @@ CONFIG_SPL_HAS_BSS_LINKER_SECTION=y CONFIG_SPL_BSS_START_ADDR=0x41c76000 CONFIG_SPL_BSS_MAX_SIZE=0xa000 CONFIG_SPL_STACK_R=y -CONFIG_SPL_STACK_R_MALLOC_SIMPLE_LEN=0x140000 CONFIG_SPL_SIZE_LIMIT=0x80000 CONFIG_SPL_SIZE_LIMIT_PROVIDE_STACK=0x4000 CONFIG_SPL_FS_FAT=y diff --git a/configs/j784s4_evm_r5_defconfig b/configs/j784s4_evm_r5_defconfig index f5fe7432206b..d6a702cdfe96 100644 --- a/configs/j784s4_evm_r5_defconfig +++ b/configs/j784s4_evm_r5_defconfig @@ -24,7 +24,6 @@ CONFIG_SPL_HAS_BSS_LINKER_SECTION=y CONFIG_SPL_BSS_START_ADDR=0x41c76000 CONFIG_SPL_BSS_MAX_SIZE=0xa000 CONFIG_SPL_STACK_R=y -CONFIG_SPL_STACK_R_MALLOC_SIMPLE_LEN=0x140000 CONFIG_SPL_SIZE_LIMIT=0x80000 CONFIG_SPL_SIZE_LIMIT_PROVIDE_STACK=0x4000 CONFIG_SPL_FS_FAT=y diff --git a/configs/phycore_am62x_r5_defconfig b/configs/phycore_am62x_r5_defconfig index 389672d52271..05f8ace748b7 100644 --- a/configs/phycore_am62x_r5_defconfig +++ b/configs/phycore_am62x_r5_defconfig @@ -26,7 +26,6 @@ CONFIG_SPL_HAS_BSS_LINKER_SECTION=y CONFIG_SPL_BSS_START_ADDR=0x43c3b000 CONFIG_SPL_BSS_MAX_SIZE=0x3000 CONFIG_SPL_STACK_R=y -CONFIG_SPL_STACK_R_MALLOC_SIMPLE_LEN=0x200000 CONFIG_SPL_SIZE_LIMIT=0x3A7F0 CONFIG_SPL_SIZE_LIMIT_PROVIDE_STACK=0x3500 CONFIG_SPL_FS_FAT=y diff --git a/configs/verdin-am62_r5_defconfig b/configs/verdin-am62_r5_defconfig index 06c63fa64880..8266a7f6e8f1 100644 --- a/configs/verdin-am62_r5_defconfig +++ b/configs/verdin-am62_r5_defconfig @@ -23,7 +23,6 @@ CONFIG_SPL_HAS_BSS_LINKER_SECTION=y CONFIG_SPL_BSS_START_ADDR=0x43c3b000 CONFIG_SPL_BSS_MAX_SIZE=0x3000 CONFIG_SPL_STACK_R=y -CONFIG_SPL_STACK_R_MALLOC_SIMPLE_LEN=0x200000 CONFIG_SPL_SIZE_LIMIT=0x3A7F0 CONFIG_SPL_SIZE_LIMIT_PROVIDE_STACK=0x3500 CONFIG_SPL_LIBDISK_SUPPORT=y
All ARCH_K3 platforms need about of 2MB of malloc space post reallocation. Since, this space is allocated from SDRAM, provide a generous 2MB space by default. Platforms requiring more than 2MB can override in defconfig as needed. Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com> --- common/spl/Kconfig | 1 + configs/am62px_evm_r5_defconfig | 1 - configs/am62x_evm_r5_defconfig | 1 - configs/j721s2_evm_r5_defconfig | 1 - configs/j784s4_evm_r5_defconfig | 1 - configs/phycore_am62x_r5_defconfig | 1 - configs/verdin-am62_r5_defconfig | 1 - 7 files changed, 1 insertion(+), 6 deletions(-)