linux-stable/arch/xtensa
Max Filippov 73a3eed0a4 xtensa: fix default kernel load address
Make default kernel load address 0xd0003000 for MMUv2 cores and
0x60003000 for noMMU cores. Don't initialize MMU inside vmlinux for
predefined MMUv2 cores (it's noop anyway).

This fixes the following defconfig build error:
  arch/xtensa/kernel/built-in.o: In function `fast_alloca':
  (.text+0x99a): dangerous relocation: j: cannot encode: _WindowUnderflow12
  arch/xtensa/kernel/built-in.o: In function `fast_alloca':
  (.text+0x99d): dangerous relocation: j: cannot encode: _WindowUnderflow8
  arch/xtensa/kernel/built-in.o: In function `fast_alloca':
  (.text+0x9a0): dangerous relocation: j: cannot encode: _WindowUnderflow4
  arch/xtensa/kernel/built-in.o: In function `window_overflow_restore_a0_fixup':
  (.text+0x23a3): dangerous relocation: j: cannot encode: (.DoubleExceptionVector.text+0x104)
  arch/xtensa/kernel/built-in.o: In function `window_overflow_restore_a0_fixup':
  (.text+0x23c1): dangerous relocation: j: cannot encode: (.DoubleExceptionVector.text+0x104)
  arch/xtensa/kernel/built-in.o: In function `window_overflow_restore_a0_fixup':
  (.text+0x23dd): dangerous relocation: j: cannot encode: (.DoubleExceptionVector.text+0x104)

With this change all xtensa defconfigs build correctly.

Reported-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
2016-09-09 18:38:35 -07:00
..
boot xtensa: cleanup MMU setup and kernel layout macros 2016-07-24 06:33:58 +03:00
configs arch/defconfig: remove CONFIG_RESOURCE_COUNTERS 2016-05-23 17:04:14 -07:00
include Xtensa improvements for 4.8: 2016-08-03 22:30:00 +00:00
kernel xtensa: drop sysmem and switch to memblock 2016-07-24 06:34:00 +03:00
lib xtensa: fixes for configs without loop option 2015-11-02 18:02:47 +03:00
mm xtensa: support reserved-memory DT node 2016-07-24 06:34:00 +03:00
oprofile xtensa: move oprofile stack tracing to stacktrace.c 2015-08-17 07:32:49 +03:00
platforms treewide: replace dev->trans_start update with helper 2016-05-04 14:16:49 -04:00
variants xtensa: add test_kc705_hifi variant 2016-03-17 21:17:04 +00:00
Kconfig xtensa: fix default kernel load address 2016-09-09 18:38:35 -07:00
Kconfig.debug xtensa: disable link optimization 2014-12-15 23:47:24 -08:00
Makefile xtensa: define CONFIG_CPU_{BIG,LITTLE}_ENDIAN 2016-03-11 08:53:31 +00:00