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| author | Stefan Agner <stefan.agner@toradex.com> | 2019-03-25 17:25:07 +0100 |
|---|---|---|
| committer | Stefano Babic <sbabic@denx.de> | 2019-04-13 20:30:09 +0200 |
| commit | 389d680f9b45c04fee72ce069451d7908974a2bc (patch) | |
| tree | 3f94abec774b0ab212d616022396b252bc4eae16 | |
| parent | c7fcbfc695281975a96c765f110134d68c7cafc0 (diff) | |
| download | u-boot-389d680f9b45c04fee72ce069451d7908974a2bc.zip u-boot-389d680f9b45c04fee72ce069451d7908974a2bc.tar.gz u-boot-389d680f9b45c04fee72ce069451d7908974a2bc.tar.bz2 | |
colibri_vf: disable undefined instruction events in user debug
It turns out that OpenSSL calls undefined instructions to detect
ARM capabilities at runtime (via SIGILL handler). This leads to
stack traces e.g. when logging in using SSH:
[ 877.464442] sshd (613): undefined instruction: pc=76ee2da8
...
Disable undefined instruction events since it is used as an
autodetecion mechanism.
Signed-off-by: Stefan Agner <stefan.agner@toradex.com>
Acked-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Reviewed-by: Igor Opaniuk <igor.opaniuk@toradex.com>
| -rw-r--r-- | include/configs/colibri_vf.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/configs/colibri_vf.h b/include/configs/colibri_vf.h index 030281b..b2f27c1 100644 --- a/include/configs/colibri_vf.h +++ b/include/configs/colibri_vf.h @@ -106,7 +106,7 @@ SD_BOOTCMD \ UBI_BOOTCMD \ "console=ttyLP0\0" \ - "defargs=user_debug=31\0" \ + "defargs=user_debug=30\0" \ "dfu_alt_info=" DFU_ALT_NAND_INFO "\0" \ "fdt_board=eval-v3\0" \ "fdt_fixup=;\0" \ |