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398834330c
linux/arch/blackfin/kernel
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Sonic Zhang 398834330c Blackfin: no-mpu: fix masking of small uncached dma region 
When using an uncached DMA region less than 1 MiB, we try to mask off
the whole last 1 MiB for it.  Unfortunately, this fails as we forgot
to subtract one from the calculated mask, leading to the region still
be marked as cacheable.

Reported-by: Andrew Rook <andrew.rook@speakerbus.co.uk>
Signed-off-by: Sonic Zhang <sonic.zhang@analog.com>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2011-01-10 07:18:18 -05:00
..
cplb-mpu Blackfin: Rename IRQ flags handling functions 2010-10-07 14:08:52 +01:00
cplb-nompu Blackfin: no-mpu: fix masking of small uncached dma region 2011-01-10 07:18:18 -05:00
.gitignore Blackfin: ignore generated vmlinux.lds 2009-05-27 00:27:03 -04:00
asm-offsets.c Blackfin: mass clean up of copyright/licensing info 2009-10-07 04:36:26 -04:00
bfin_dma_5xx.c Blackfin: fix DMA/cache bug when resuming from suspend to RAM 2010-08-06 12:55:50 -04:00
bfin_gpio.c Blackfin: gpio: add peripheral group check 2010-10-22 04:02:01 -04:00
bfin_ksyms.c Blackfin: move string functions to normal lib/ assembly 2010-05-22 14:19:09 -04:00
cplbinfo.c Blackfin: cplbinfo: drop d_path() hacks 2009-10-07 04:48:04 -04:00
dma-mapping.c Blackfin: dma-mapping: fix thinko in constant optimization 2010-03-09 00:30:46 -05:00
dumpstack.c Blackfin: make hardware trace output a little more useful 2010-05-21 09:40:19 -04:00
early_printk.c Blackfin: mass clean up of copyright/licensing info 2009-10-07 04:36:26 -04:00
entry.S Blackfin: initial XIP support 2010-03-09 00:30:48 -05:00
exception.c Blackfin: split kernel/traps.c 2010-05-21 09:40:17 -04:00
fixed_code.S Blackfin: mass clean up of copyright/licensing info 2009-10-07 04:36:26 -04:00
flat.c Blackfin: mass clean up of copyright/licensing info 2009-10-07 04:36:26 -04:00
ftrace-entry.S Blackfin: add support for dynamic ftrace 2010-08-06 12:55:54 -04:00
ftrace.c Blackfin: add support for dynamic ftrace 2010-08-06 12:55:54 -04:00
gptimers.c Blackfin: gptimers: use unsigned timer/group ids 2009-12-15 00:15:30 -05:00
init_task.c Blackfin: fix the section name of init_thread_union 2010-03-09 00:30:48 -05:00
ipipe.c Blackfin: Rename IRQ flags handling functions 2010-10-07 14:08:52 +01:00
irqchip.c genirq: Convert irq_desc.lock to raw_spinlock 2009-12-14 23:55:33 +01:00
kgdb_test.c llseek: automatically add .llseek fop 2010-10-15 15:53:27 +02:00
kgdb.c debug_core,x86,blackfin: Clean up hw debug disable API 2010-10-29 13:14:41 -05:00
Makefile Blackfin: add support for dynamic ftrace 2010-08-06 12:55:54 -04:00
module.c Blackfin: mass clean up of copyright/licensing info 2009-10-07 04:36:26 -04:00
nmi.c Blackfin: split watchdog definitions into a dedicated header file 2010-03-09 00:30:50 -05:00
process.c BKL: remove extraneous #include <smp_lock.h> 2010-11-17 08:59:32 -08:00
pseudodbg.c Blackfin: show the whole accumulator in the pseudo DBG insn 2010-05-22 14:19:06 -04:00
ptrace.c ptrace: cleanup arch_ptrace() and friends on Blackfin 2010-10-27 18:03:10 -07:00
reboot.c Blackfin arch: bfin_reset->_bfin_reset redirection no longer needed 2009-02-04 16:49:45 +08:00
setup.c Blackfin: BF51x/BF52x: support GPIO Hysteresis/Schmitt Trigger options 2010-08-06 12:55:52 -04:00
shadow_console.c Blackfin: mass clean up of copyright/licensing info 2009-10-07 04:36:26 -04:00
signal.c Blackfin: add support for restart_syscall() 2010-03-09 00:30:51 -05:00
stacktrace.c Blackfin: add preliminary support for STACKTRACE 2009-06-13 07:20:14 -04:00
sys_bfin.c Blackfin: add new cacheflush syscall 2010-10-22 03:48:59 -04:00
time-ts.c Merge branch 'timers-for-linus-cleanups' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip 2010-05-19 17:10:06 -07:00
time.c blackfin: Convert blackfin to use read/update_persistent_clock 2010-03-13 01:14:12 +01:00
trace.c Fix IRQ flag handling naming 2010-10-07 14:08:55 +01:00
traps.c Blackfin: add support for the DBG (debug output) pseudo insn 2010-05-22 14:19:05 -04:00
vmlinux.lds.S Blackfin: use common EXCEPTION_TABLE() in vmlinux.lds 2010-08-06 12:55:45 -04:00