linux/arch/powerpc
Balbir Singh a4c3f909b4 powerpc: Fix BUG_ON() reporting in real mode
I ran into this issue while debugging an early boot problem. The system
hit a BUG_ON() but report bug failed to print the line number and file
name. The reason being that the system was running in real mode and
report_bug() searches for addresses in the PAGE_OFFSET+ region.

Suggested-by: Paul Mackerras <paulus@samba.org>
Signed-off-by: Balbir Singh <bsingharora@gmail.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
2016-02-24 20:09:04 +11:00
..
boot powerpc updates for 4.5 2016-01-15 13:18:47 -08:00
configs powerpc/powernv: Add AST graphics driver to powernv_defconfig 2016-02-24 17:14:53 +11:00
crypto powerpc: Create disable_kernel_{fp,altivec,vsx,spe}() 2015-12-01 13:52:25 +11:00
include powerpc: Use BUILD_BUG_ON_MSG() for unsupported {cmp}xchg sizes 2016-02-24 20:08:48 +11:00
kernel powerpc: Fix BUG_ON() reporting in real mode 2016-02-24 20:09:04 +11:00
kvm s390 and POWER bug fixes, plus enabling the KVM-VFIO interface on s390. 2016-01-27 10:50:42 -08:00
lib powerpc: Create disable_kernel_{fp,altivec,vsx,spe}() 2015-12-01 13:52:25 +11:00
math-emu
mm powerpc/mm: Allow user space to map rtas_rmo_buf 2016-01-25 16:31:13 +11:00
net net: filter: make JITs zero A for SKF_AD_ALU_XOR_X 2016-01-06 00:43:52 -05:00
oprofile powerpc: Remove mtmsrd(), use existing mtmsr() 2015-07-13 15:47:28 +10:00
perf powerpc/perf/hv-gpci: Increase request buffer size 2016-02-10 14:30:56 +11:00
platforms powerpc/powernv: Create separate subcores CPU feature bit 2016-02-22 20:47:46 +11:00
sysdev mm, dax, pmem: introduce pfn_t 2016-01-15 17:56:32 -08:00
xmon powerpc/xmon: Add xmon command to dump process/task similar to ps(1) 2016-02-10 10:22:04 +11:00
Kconfig dma-mapping: always provide the dma_map_ops based implementation 2016-01-20 17:09:18 -08:00
Kconfig.debug powerpc updates for 4.5 2016-01-15 13:18:47 -08:00
Makefile powerpc/cell: Drop CONFIG_TUNE_CELL in favour of CONFIG_CELL_CPU 2015-10-19 19:51:18 +11:00
relocs_check.sh powerpc: Convert relocs_check to a shell script using grep 2015-03-23 14:47:39 +11:00