[U-Boot] [PATCH 1/1] colibri_imx7_emmc: enable CONFIG_ARMV7_BOOT_SEC_DEFAULT

sbabic at denx.de sbabic at denx.de
Sat Jul 20 08:46:34 UTC 2019


> From: Igor Opaniuk <igor.opaniuk at toradex.com>
> Enable CONFIG_ARMV7_BOOT_SEC_DEFAULT by default to avoid a kernel
> crash when booting NXP linux kernels in non-secure world,
> when job ring device allocation is done by CAAM hw accelerator driver:
> caam 30900000.caam: job rings = 3, qi = 0
> caam_jr 30901000.jr0: failed to flush job ring 0
> caam_jr: probe of 30901000.jr0 failed with error -5
> caam_jr 30902000.jr1: failed to flush job ring 1
> caam_jr: probe of 30902000.jr1 failed with error -5
> caam_jr 30903000.jr2: failed to flush job ring 2
> caam_jr: probe of 30903000.jr2 failed with error -5
> caam algorithms registered in /proc/crypto
> Job Ring Device allocation for transform failed
> caam 30900000.caam: caam pkc algorithms registered in /proc/crypto
> Unable to handle kernel NULL pointer dereference at virtual address 00000010
> pgd = c0004000
> [00000010] *pgd=00000000
> Internal error: Oops: 5 [#1] PREEMPT SMP ARM
> Modules linked in:
> CPU: 0 PID: 1 Comm: swapper/0 Tainted:
> Hardware name: Freescale i.MX7 Dual (Device Tree)
> task: ec0d8000 task.stack: ec0ce000
> PC is at caam_sm_startup+0x3f8/0x4f4
> Signed-off-by: Igor Opaniuk <igor.opaniuk at toradex.com>

Applied to u-boot-imx, master, thanks !

Best regards,
Stefano Babic

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