linux/arch/blackfin/kernel
Sonic Zhang b85b82d980 [Blackfin] arch: fix bug - Section data_l1_cacheline_aligned should be defined in link script of kernel
http://blackfin.uclinux.org/gf/project/uclinux-dist/tracker/?action=TrackerItemEdit&tracker_item_id=3978

Section data_l1_cacheline_aligned should be defined in
link script of kernel, when L1 data sram bank A is not available.

In bf536 with all data cache is enabled, there is no L1 data sram.
Current link script won't define section data_l1.cacheline_aligned in
this case. But, if user select put cacheline_aligned data into l1 sram
in kernel menuconfig, these data will be dropped and access to these
data will trigger data CPLB exception.

Do panic in l1 relocation code as well.

Signed-off-by: Sonic Zhang <sonic.zhang@analog.com>
Signed-off-by: Bryan Wu <cooloney@kernel.org>
2008-04-24 06:13:37 +08:00
..
cplb-mpu [Blackfin] arch: cplb-mpu code clean up 2008-04-24 05:44:32 +08:00
cplb-nompu [Blackfin] arch: add boot messages to quickly distinguish between MPU/NOMPU settings 2008-04-24 05:13:10 +08:00
asm-offsets.c Blackfin arch: cleanup warnings from checkpatch -- no functional changes 2007-07-12 22:58:21 +08:00
bfin_dma_5xx.c [Blackfin] arch: Give the DMA base registers a more descriptive name 2008-04-24 05:31:18 +08:00
bfin_gpio.c [Blackfin] arch: declare list of peripherals as const since we dont modify the incoming array 2008-04-24 05:04:24 +08:00
bfin_ksyms.c Generic semaphore implementation 2008-04-17 10:42:34 -04:00
dma-mapping.c [Blackfin] arch: __FUNCTION__ is gcc-specific, use __func__ 2008-04-23 09:39:01 +08:00
dualcore_test.c Blackfin arch: cleanup warnings from checkpatch -- no functional changes 2007-07-12 22:58:21 +08:00
early_printk.c [Blackfin] arch: Spelling fixes 2007-12-24 20:03:51 +08:00
entry.S Blackfin arch: Fix random crash issue found by Michael. 2007-10-29 18:14:15 +08:00
fixed_code.S [Blackfin] arch: fix atomic and32/xor32 comments and ENDPROC markings 2008-03-03 17:44:14 -07:00
flat.c Blackfin arch: cleanup warnings from checkpatch -- no functional changes 2007-07-12 22:58:21 +08:00
gptimers.c [Blackfin] arch: add support for the rest of the gptimers on the BF54x 2008-04-23 08:53:15 +08:00
init_task.c [Blackfin] arch: move the init sections to the end of memory 2008-02-02 15:53:17 +08:00
irqchip.c Blackfin arch: allow people to select the feature that is unavailable to the kernel 2007-08-05 17:03:59 +08:00
kgdb.c Blackfin arch: kgdb specific code 2007-06-29 16:35:17 +08:00
Makefile [Blackfin] arch: initial generic time and clock sources 2008-02-29 12:24:23 +08:00
module.c Blackfin arch: cleanup warnings from checkpatch -- no functional changes 2007-07-12 22:58:21 +08:00
process.c [Blackfin] arch: This allows XIP to work with FD-PIC. 2008-04-24 03:06:15 +08:00
ptrace.c [Blackfin] arch: add missing __user marking to ss_sp member of signalstack and a few userspace system functions 2008-03-07 02:37:41 +08:00
reboot.c [Blackfin] arch: update reboot code to match latest info (really just copy from u-boot) 2008-04-23 08:01:31 +08:00
setup.c [Blackfin] arch: fix bug - Section data_l1_cacheline_aligned should be defined in link script of kernel 2008-04-24 06:13:37 +08:00
signal.c [Blackfin] arch: a rather old performance improvement for the signal handling code 2008-04-24 02:51:36 +08:00
sys_bfin.c [Blackfin] arch: add missing __user marking to ss_sp member of signalstack and a few userspace system functions 2008-03-07 02:37:41 +08:00
time-ts.c [Blackfin] arch: actually implement get_cycles function 2008-04-24 05:07:29 +08:00
time.c [BLACKFIN] minor irq handler cleanups 2008-04-20 18:45:27 -04:00
traps.c [Blackfin] arch: fix bug - grab locks when not atomic 2008-03-26 09:17:43 +08:00
vmlinux.lds.S [Blackfin] arch: fix bug - Section data_l1_cacheline_aligned should be defined in link script of kernel 2008-04-24 06:13:37 +08:00