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fix hart_stack_size change

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Xiang W
2023-08-14 18:41:00 +08:00
committed by xingxg2022
parent 270f27b81b
commit a82a033c74
2 changed files with 7 additions and 1 deletions
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2
include/sbi/sbi_platform.h
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@@ -136,7 +136,7 @@ struct sbi_platform_operations {
}; };
/** Platform default per-HART stack size for exception/interrupt handling */ /** Platform default per-HART stack size for exception/interrupt handling */
#define SBI_PLATFORM_DEFAULT_HART_STACK_SIZE 16384 #define SBI_PLATFORM_DEFAULT_HART_STACK_SIZE 8192
/** Representation of a platform */ /** Representation of a platform */
struct sbi_platform { struct sbi_platform {

6
platform/generic/sophgo/mango.c
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@@ -24,6 +24,7 @@
#define SOPHGO_MANGO_TIMER_BASE 0x70ac000000UL #define SOPHGO_MANGO_TIMER_BASE 0x70ac000000UL
#define SOPHGO_MANGO_TIMER_OFFSET 0x10000UL #define SOPHGO_MANGO_TIMER_OFFSET 0x10000UL
extern struct sbi_platform platform;
static u32 selected_hartid = -1; static u32 selected_hartid = -1;
static bool mango_cold_boot_allowed(u32 hartid, static bool mango_cold_boot_allowed(u32 hartid,
@@ -65,6 +66,10 @@ static int mango_extensions_init(const struct fdt_match *match,
return 0; return 0;
} }
static void mango_fw_init(void *fdt, const struct fdt_match *match)
{
platform.hart_stack_size = 16384;
}
static const struct fdt_match sophgo_mango_match[] = { static const struct fdt_match sophgo_mango_match[] = {
{ .compatible = "sophgo,mango" }, { .compatible = "sophgo,mango" },
@@ -73,6 +78,7 @@ static const struct fdt_match sophgo_mango_match[] = {
const struct platform_override sophgo_mango = { const struct platform_override sophgo_mango = {
.match_table = sophgo_mango_match, .match_table = sophgo_mango_match,
.fw_init = mango_fw_init,
.cold_boot_allowed = mango_cold_boot_allowed, .cold_boot_allowed = mango_cold_boot_allowed,
.early_init = mango_early_init, .early_init = mango_early_init,
.extensions_init = mango_extensions_init, .extensions_init = mango_extensions_init,