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commit 30503f8fdffc9916a8565fb69219ce6baa6baf2a
Author: DuoYuWang <[email protected]>
AuthorDate: Mon Aug 31 16:49:11 2026 +0800

    boards/imx93-evk: disable work queues in bootloader
    
    The bootloader image has no linked HPWORK or LPWORK consumers, but
    enabling both queues pulls unused scheduler code into its constrained
    OCRAM region.
    
    Disable the predefined work queues and let deferred memory reclamation
    fall back to the idle thread.
    
    Assisted-by: Codex:GPT-5
    Signed-off-by: DuoYuWang <[email protected]>
---
 boards/arm64/imx9/imx93-evk/configs/bootloader/defconfig | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/boards/arm64/imx9/imx93-evk/configs/bootloader/defconfig 
b/boards/arm64/imx9/imx93-evk/configs/bootloader/defconfig
index 5f1b05724e7..8e0db27c1b7 100644
--- a/boards/arm64/imx9/imx93-evk/configs/bootloader/defconfig
+++ b/boards/arm64/imx9/imx93-evk/configs/bootloader/defconfig
@@ -107,10 +107,6 @@ CONFIG_READLINE_CMD_HISTORY=y
 CONFIG_READLINE_CMD_HISTORY_LEN=16
 CONFIG_READLINE_CMD_HISTORY_LINELEN=80
 CONFIG_RR_INTERVAL=200
-CONFIG_SCHED_HPWORK=y
-CONFIG_SCHED_HPWORKPRIORITY=192
-CONFIG_SCHED_LPWORK=y
-CONFIG_SCHED_LPWORKPRIORITY=50
 CONFIG_SIG_PREALLOC_IRQ_ACTIONS=8
 CONFIG_SPINLOCK=y
 CONFIG_STACK_COLORATION=y

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