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Reuben Dowle eb39d8ba5f Fix data abort caused by mis-aligning FIT data 
Attempting to place device tree immediately after an image in memory can lead
to mis-aligned data accesses if that image size is not divisible by the
alignment requirements of the architecture.

Data aborts caused by this were observed on a custom Marvel A388 based system,
where the image was a uboot FIT file. The total size varies depending on the
uboot device tree size, which does not always lead to correct alignment.

The minimum alignment specified for ARM [1] and ARM64 [2] linux booting has been
used

[1] https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/tree/Documentation/arm/booting.rst#n126
[2] https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/tree/Documentation/arm64/booting.rst#n45

Signed-off-by: Reuben Dowle <reuben.dowle@4rf.com>
2020-09-11 17:13:56 -04:00
..
eeprom SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
init common: Drop init.h from common header 2020-05-18 17:33:33 -04:00
spl Fix data abort caused by mis-aligning FIT data 2020-09-11 17:13:56 -04:00
android_ab.c common: Drop log.h from common header 2020-05-18 21:19:18 -04:00
autoboot.c common: Drop linux/delay.h from common header 2020-05-18 21:19:23 -04:00
avb_verify.c avb: Make AVB independent of fastboot 2020-08-24 14:11:13 -04:00
bedbug.c common: Drop asm/ptrace.h from common header 2020-05-18 21:19:23 -04:00
bloblist.c bloblist: Zero records when adding 2020-02-05 19:33:46 -07:00
board_f.c board_f: Remove dead code from init_func_i2c 2020-08-22 08:54:51 -06:00
board_info.c common: Drop init.h from common header 2020-05-18 17:33:33 -04:00
board_r.c xen: pvblock: Add initial support for para-virtualized block driver 2020-08-14 15:18:30 -04:00
boot_fit.c common: Drop log.h from common header 2020-05-18 21:19:18 -04:00
bootm_os.c efi_loader: returning from UEFI FIT images 2020-07-22 12:32:42 +02:00
bootm.c bootm: update image OS image size when decompressing 2020-09-11 17:13:56 -04:00
bootretry.c common: Move get_ticks() function out of common.h 2019-12-02 18:23:13 -05:00
bootstage.c common: Drop log.h from common header 2020-05-18 21:19:18 -04:00
bouncebuf.c common: Drop log.h from common header 2020-05-18 21:19:18 -04:00
cli_hush.c command: Remove the cmd_tbl_t typedef 2020-05-18 18:36:55 -04:00
cli_readline.c command: Remove the cmd_tbl_t typedef 2020-05-18 18:36:55 -04:00
cli_simple.c common: Drop log.h from common header 2020-05-18 21:19:18 -04:00
cli.c command: Remove the cmd_tbl_t typedef 2020-05-18 18:36:55 -04:00
command.c command: Drop #ifdef for MEM_SUPPORT_64BIT_DATA 2020-07-08 17:21:46 -04:00
common_fit.c common: Drop log.h from common header 2020-05-18 21:19:18 -04:00
console.c console: Always define the console-recording functions 2020-08-07 22:31:32 -04:00
cros_ec.c common: Drop log.h from common header 2020-05-18 21:19:18 -04:00
ddr_spd.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
dfu.c common: Drop log.h from common header 2020-05-18 21:19:18 -04:00
dlmalloc.c common: Drop log.h from common header 2020-05-18 21:19:18 -04:00
dlmalloc.src Consolidate bool type 2013-04-01 16:33:52 -04:00
edid.c common: Drop log.h from common header 2020-05-18 21:19:18 -04:00
exports.c command: Remove the cmd_tbl_t typedef 2020-05-18 18:36:55 -04:00
fdt_region.c lib: libfdt: fdt_region: avoid NULL pointer access 2020-07-25 14:46:57 -06:00
fdt_support.c fdt_support: skip MTD node with "disabled" in fdt_fixup_mtdparts() 2020-07-25 14:46:57 -06:00
flash.c common: Drop log.h from common header 2020-05-18 21:19:18 -04:00
hash.c common: hash: Remove a debug printf statement 2020-06-16 11:36:30 -04:00
hwconfig.c common: Drop log.h from common header 2020-05-18 21:19:18 -04:00
image-android-dt.c common: image-android-dt: Fix logic in print fdt info routine 2019-08-07 15:31:05 -04:00
image-android.c image: android: fix abootimg support 2020-06-02 13:06:12 -04:00
image-cipher.c common: Drop linux/bitops.h from common header 2020-05-18 21:19:23 -04:00
image-fdt.c find dtb in android boot image with header version 2 during bootm 2020-07-28 19:30:39 -06:00
image-fit-sig.c common: Drop log.h from common header 2020-05-18 21:19:18 -04:00
image-fit.c Add support for SHA384 and SHA512 2020-06-12 13:14:07 -04:00
image-sig.c Add support for SHA384 and SHA512 2020-06-12 13:14:07 -04:00
image.c image: don't exceed gd->ram_top in bootm_size 2020-08-27 11:26:58 -04:00
iomux.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
iotrace.c common: Drop linux/bug.h from common header 2020-05-18 21:19:23 -04:00
kallsyms.c Add support for Linux-like kallsysms 2009-06-12 20:45:48 +02:00
Kconfig common: Kconfig: Add dependency for default variables strings 2020-09-11 17:13:55 -04:00
kgdb_stubs.c common: Drop asm/ptrace.h from common header 2020-05-18 21:19:23 -04:00
kgdb.c common: Drop asm/ptrace.h from common header 2020-05-18 21:19:23 -04:00
lcd_console_rotation.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
lcd_console.c common: Drop log.h from common header 2020-05-18 21:19:18 -04:00
lcd_simplefb.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
lcd.c common: Drop log.h from common header 2020-05-18 21:19:18 -04:00
log_console.c log: use BIT() instead of 1 << 2020-07-09 18:57:22 -06:00
log_syslog.c log: use BIT() instead of 1 << 2020-07-09 18:57:22 -06:00
log.c log: don't show function by default 2020-07-09 18:57:22 -06:00
lynxkdi.c Remove unnecessary instances of DECLARE_GLOBAL_DATA_PTR 2018-04-27 14:54:48 -04:00
main.c common: Drop bootstage.h from common header 2020-05-18 17:33:33 -04:00
Makefile fdt_region: move fdt_region.c to common/ from lib/libfdt/ 2020-04-26 14:23:55 -06:00
malloc_simple.c common: Drop log.h from common header 2020-05-18 21:19:18 -04:00
memsize.c common: Move RAM-sizing functions to init.h 2020-01-24 23:06:49 +05:30
menu.c menu: add support for client defined statusline function 2020-05-07 09:01:42 -04:00
miiphyutil.c common: Drop linux/delay.h from common header 2020-05-18 21:19:23 -04:00
s_record.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
splash_source.c common: Drop log.h from common header 2020-05-18 21:19:18 -04:00
splash.c splash: Fix build warning on 64 bits CPU 2020-06-28 01:03:09 +02:00
stdio.c stdio: Tidy up the coding style 2020-08-23 13:43:10 -04:00
system_map.c Add support for Linux-like kallsysms 2009-06-12 20:45:48 +02:00
update.c dfu: fix dfu tftp on sandbox 2020-09-01 14:47:43 +02:00
usb_hub.c common: Drop linux/delay.h from common header 2020-05-18 21:19:23 -04:00
usb_kbd.c common: Drop log.h from common header 2020-05-18 21:19:18 -04:00
usb_storage.c common: Drop linux/delay.h from common header 2020-05-18 21:19:23 -04:00
usb.c common: Drop linux/delay.h from common header 2020-05-18 21:19:23 -04:00
xyzModem.c spl: Allow tiny printf() to be controlled in SPL and TPL 2019-10-08 13:57:45 +08:00