Becky Bruce bc40ac6698 swiotlb: store phys address in io_tlb_orig_addr array ...

Impact: refactor code, cleanup

When we enable swiotlb for platforms that support HIGHMEM, we
can no longer store the virtual address of the original dma
buffer, because that buffer might not have a permament mapping.

Change the swiotlb code to instead store the physical address of
the original buffer.

Signed-off-by: Becky Bruce <beckyb@kernel.crashing.org>
Signed-off-by: Ingo Molnar <mingo@elte.hu>

2008-12-28 10:03:12 +01:00

..

lzo

lzo: use get/put_unaligned_* helpers

2008-07-25 10:53:26 -07:00

reed_solomon

lib: Remove unnecessary inclusions of asm/semaphore.h

2008-04-18 22:17:17 -04:00

zlib_deflate

lib/: Spelling fixes

2008-02-03 17:48:52 +02:00

zlib_inflate

[ZLIB]: Fix external builds of zlib_inflate code.

2007-10-11 22:17:20 -07:00

.gitignore

…

argv_split.c

LIB: Replace inappropriate include of <linux/bug.h>

2007-10-20 00:26:10 +02:00

audit.c

…

bcd.c

rtc: BCD codeshrink

2008-07-24 10:47:33 -07:00

bitmap.c

Merge branch 'for-upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/dvrabel/uwb

2008-10-23 08:20:34 -07:00

bitrev.c

lib: export bitrev16

2008-06-06 11:29:10 -07:00

bug.c

lib: taint kernel in common report_bug() WARN path.

2008-07-04 10:40:05 -07:00

bust_spinlocks.c

handle recursive calls to bust_spinlocks()

2007-10-17 08:42:56 -07:00

check_signature.c

…

cmdline.c

generic, memparse(): constify argument

2008-07-28 15:05:23 +02:00

cpumask.c

cpumask: introduce new API, without changing anything, v3

2008-11-09 21:09:54 +01:00

crc7.c

…

crc16.c

…

crc32.c

lib/: Spelling fixes

2008-02-03 17:48:52 +02:00

crc32defs.h

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crc-ccitt.c

…

crc-itu-t.c

…

crc-t10dif.c

[SCSI] lib: Add support for the T10 (SCSI) Data Integrity Field CRC

2008-07-12 08:22:32 -05:00

ctype.c

…

debug_locks.c

debug_locks: set oops_in_progress if we will log messages.

2008-08-01 10:46:43 +02:00

debugobjects.c

debugobjects: fix lockdep warning

2008-09-01 09:47:16 +02:00

dec_and_lock.c

…

devres.c

[POWERPC] devres: Add devm_ioremap_prot()

2008-05-05 16:47:14 +10:00

div64.c

add an inlined version of iter_div_u64_rem

2008-06-12 10:47:58 +02:00

dump_stack.c

…

dynamic_printk.c

Driver core: fix 'dynamic_debug' cmd line parameter

2008-10-29 15:03:50 -07:00

extable.c

lib/extable.c: remove an expensive integer divide in search_extable()

2008-02-06 10:41:08 -08:00

fault-inject.c

libfs: allow error return from simple attributes

2008-02-08 09:22:34 -08:00

find_next_bit.c

bitops: remove "optimizations"

2008-04-29 08:11:16 -07:00

gen_crc32table.c

…

genalloc.c

…

halfmd4.c

…

hexdump.c

lib: create common ascii hex array

2008-05-14 19:11:14 -07:00

hweight.c

remove asm/bitops.h includes

2007-10-19 11:53:41 -07:00

idr.c

lib/idr.c: Fix bug introduced by RCU fix

2008-12-10 13:34:33 -08:00

inflate.c

inflate: refactor inflate malloc code

2008-07-25 10:53:28 -07:00

int_sqrt.c

…

iomap_copy.c

…

iomap.c

Use WARN() in lib/

2008-07-26 12:00:07 -07:00

iommu-helper.c

introduce generic iommu_num_pages function

2008-10-16 11:21:33 -07:00

ioremap.c

lib/ioremap.c should #include <linux/io.h>

2007-10-17 08:42:50 -07:00

irq_regs.c

…

kasprintf.c

…

Kconfig

Kconfig: eliminate "def_bool n" constructs

2008-10-16 11:21:31 -07:00

Kconfig.debug

block: add BIG FAT WARNING to CONFIG_DEBUG_BLOCK_EXT_DEVT

2008-10-17 08:46:56 +02:00

Kconfig.kgdb

kgdb: remove the requirement for CONFIG_FRAME_POINTER

2008-08-01 08:39:34 -05:00

kernel_lock.c

BKL: revert back to the old spinlock implementation

2008-05-10 20:58:02 -07:00

klist.c

klist: don't iterate over deleted entries

2008-10-09 08:56:04 +02:00

kobject_uevent.c

Use WARN() in lib/

2008-07-26 12:00:07 -07:00

kobject.c

kobject: Cleanup kobject_rename and !CONFIG_SYSFS

2008-10-16 09:24:52 -07:00

kref.c

kref: add kref_set()

2008-01-24 20:40:05 -08:00

libcrc32c.c

[LIB] crc32c: Keep intermediate crc state in cpu order

2007-11-08 21:34:09 +08:00

list_debug.c

list debugging: use WARN() instead of BUG()

2008-07-25 10:53:29 -07:00

lmb.c

lmb: Fix reserved region handling in lmb_enforce_memory_limit().

2008-08-15 19:57:57 -07:00

locking-selftest-hardirq.h

…

locking-selftest-mutex.h

…

locking-selftest-rlock-hardirq.h

…

locking-selftest-rlock-softirq.h

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locking-selftest-rlock.h

…

locking-selftest-rsem.h

…

locking-selftest-softirq.h

…

locking-selftest-spin-hardirq.h

…

locking-selftest-spin-softirq.h

…

locking-selftest-spin.h

…

locking-selftest-wlock-hardirq.h

…

locking-selftest-wlock-softirq.h

…

locking-selftest-wlock.h

…

locking-selftest-wsem.h

…

locking-selftest.c

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Makefile

ftrace: rename FTRACE to FUNCTION_TRACER

2008-10-20 18:27:03 +02:00

parser.c

vfs: Use const for kernel parser table

2008-10-13 10:10:37 -07:00

percpu_counter.c

revert "percpu_counter: new function percpu_counter_sum_and_set"

2008-12-10 08:01:52 -08:00

plist.c

Use WARN() in lib/

2008-07-26 12:00:07 -07:00

prio_heap.c

Fix cpusets update_cpumask

2007-10-19 11:53:41 -07:00

prio_tree.c

…

proportions.c

mm: bdi: allow setting a maximum for the bdi dirty limit

2008-04-30 08:29:50 -07:00

radix-tree.c

SL*B: drop kmem cache argument from constructor

2008-07-26 12:00:07 -07:00

random32.c

random32: seeding improvement

2008-07-30 16:29:19 -07:00

ratelimit.c

__ratelimit() cpu flags can't be static

2008-07-28 16:30:20 -07:00

rbtree.c

…

reciprocal_div.c

…

rwsem-spinlock.c

lib: remove fastcall from lib/*

2008-02-08 09:22:31 -08:00

rwsem.c

x86: fix UML and -regparm=3

2008-01-30 13:33:00 +01:00

scatterlist.c

lib/scatterlist.c: fix kunmap() argument in sg_miter_stop()

2008-11-19 18:49:58 -08:00

sha1.c

…

show_mem.c

lib: generic show_mem()

2008-07-26 12:00:10 -07:00

smp_processor_id.c

cpumask: change cpumask_of_cpu_ptr to use new cpumask_of_cpu

2008-07-26 16:40:33 +02:00

sort.c

lib/sort.c optimization

2007-10-17 08:42:52 -07:00

spinlock_debug.c

Use helpers to obtain task pid in printks

2007-10-19 11:53:43 -07:00

string_helpers.c

[SCSI] lib: string_get_size(): don't hang on zero; no decimals on exact

2008-10-23 11:42:20 -05:00

string.c

Add a new sysfs_streq() string comparison function

2008-05-01 08:03:59 -07:00

swiotlb.c

swiotlb: store phys address in io_tlb_orig_addr array

2008-12-28 10:03:12 +01:00

syscall.c

task_current_syscall

2008-07-26 12:00:10 -07:00

textsearch.c

remove CONFIG_KMOD from lib

2008-07-22 19:24:31 +10:00

ts_bm.c

textsearch: ts_bm: support case insensitive searching in Boyer-Moore algorithm

2008-07-08 02:37:54 -07:00

ts_fsm.c

textsearch: ts_fsm: return error on request for case insensitive search

2008-07-08 02:38:27 -07:00

ts_kmp.c

textsearch: ts_kmp: support case insensitive searching in Knuth-Morris-Pratt algorithm

2008-07-08 02:38:09 -07:00

vsprintf.c

Implement %pR to print struct resource content

2008-10-20 09:12:32 -07:00