Message ID | 20210217115554.28051-1-xypron.glpk@gmx.de |
---|---|
State | Accepted |
Commit | 0ca7c4d964dcce1ca3e0f7e1cdb8031561fdeab6 |
Delegated to: | Tom Rini |
Headers | show |
Series | bootm: do not hang on failure | expand |
On Wed, 17 Feb 2021 at 04:56, Heinrich Schuchardt <xypron.glpk@gmx.de> wrote: > > On ARMv8 systems > > load mmc 0:1 $loadaddr vmlinuz-5.10.0-3-arm64 > booti > > leads to a hanging system requiring to physically reset the system: > > FDT and ATAGS support not compiled in - hanging > ### ERROR ### Please RESET the board ### > > For systems where physical access is difficult hanging is a poor choice. > It is preferable to reset the system when U-Boot reaches a state that is > not recoverable. > > Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de> > --- > arch/arm/lib/bootm.c | 7 ++----- > 1 file changed, 2 insertions(+), 5 deletions(-) Reviewed-by: Simon Glass <sjg@chromium.org>
On 2/18/21 5:45 AM, Simon Glass wrote: > On Wed, 17 Feb 2021 at 04:56, Heinrich Schuchardt <xypron.glpk@gmx.de> wrote: >> >> On ARMv8 systems >> >> load mmc 0:1 $loadaddr vmlinuz-5.10.0-3-arm64 >> booti >> >> leads to a hanging system requiring to physically reset the system: >> >> FDT and ATAGS support not compiled in - hanging >> ### ERROR ### Please RESET the board ### >> >> For systems where physical access is difficult hanging is a poor choice. >> It is preferable to reset the system when U-Boot reaches a state that is >> not recoverable. >> >> Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de> >> --- >> arch/arm/lib/bootm.c | 7 ++----- >> 1 file changed, 2 insertions(+), 5 deletions(-) > > Reviewed-by: Simon Glass <sjg@chromium.org> > Hello Tom, this reviewed patch is currently in status NEW assigned to you. Please, consider it for your next miscellaneous pull. Best regards Heinrich
On Wed, Feb 17, 2021 at 12:55:54PM +0100, Heinrich Schuchardt wrote: > On ARMv8 systems > > load mmc 0:1 $loadaddr vmlinuz-5.10.0-3-arm64 > booti > > leads to a hanging system requiring to physically reset the system: > > FDT and ATAGS support not compiled in - hanging > ### ERROR ### Please RESET the board ### > > For systems where physical access is difficult hanging is a poor choice. > It is preferable to reset the system when U-Boot reaches a state that is > not recoverable. > > Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de> > Reviewed-by: Simon Glass <sjg@chromium.org> Applied to u-boot/master, thanks!
diff --git a/arch/arm/lib/bootm.c b/arch/arm/lib/bootm.c index 11af9e2fb9..f60ee3a7e6 100644 --- a/arch/arm/lib/bootm.c +++ b/arch/arm/lib/bootm.c @@ -16,7 +16,6 @@ #include <command.h> #include <cpu_func.h> #include <dm.h> -#include <hang.h> #include <lmb.h> #include <log.h> #include <asm/global_data.h> @@ -249,8 +248,7 @@ static void boot_prep_linux(bootm_headers_t *images) #ifdef CONFIG_OF_LIBFDT debug("using: FDT\n"); if (image_setup_linux(images)) { - printf("FDT creation failed! hanging..."); - hang(); + panic("FDT creation failed!"); } #endif } else if (BOOTM_ENABLE_TAGS) { @@ -283,8 +281,7 @@ static void boot_prep_linux(bootm_headers_t *images) setup_board_tags(¶ms); setup_end_tag(gd->bd); } else { - printf("FDT and ATAGS support not compiled in - hanging\n"); - hang(); + panic("FDT and ATAGS support not compiled in\n"); } board_prep_linux(images);
On ARMv8 systems load mmc 0:1 $loadaddr vmlinuz-5.10.0-3-arm64 booti leads to a hanging system requiring to physically reset the system: FDT and ATAGS support not compiled in - hanging ### ERROR ### Please RESET the board ### For systems where physical access is difficult hanging is a poor choice. It is preferable to reset the system when U-Boot reaches a state that is not recoverable. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de> --- arch/arm/lib/bootm.c | 7 ++----- 1 file changed, 2 insertions(+), 5 deletions(-) -- 2.30.0