FUJITA Tomonori
fba99fa38b
swiotlb: fix wrong panic
...
swiotlb's map_page wrongly calls panic() when it can't find a buffer fit
for device's dma mask. It should return an error instead.
Devices with an odd dma mask (i.e. under 4G) like b44 network card hit
this bug (the system crashes):
http://marc.info/?l=linux-kernel&m=129648943830106&w=2
If swiotlb returns an error, b44 driver can use the own bouncing
mechanism.
Reported-by: Chuck Ebbert <cebbert@redhat.com>
Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
Tested-by: Arkadiusz Miskiewicz <arekm@maven.pl>
Cc: <stable@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2011-02-25 15:07:36 -08:00
..
lzo
raid6
Move .gitignore from drivers/md to lib/raid6
2010-08-30 17:35:52 +10:00
reed_solomon
xz
kconfig: rename CONFIG_EMBEDDED to CONFIG_EXPERT
2011-01-20 17:02:05 -08:00
zlib_deflate
zlib_inflate
.gitignore
argv_split.c
atomic64.c
atomic64_test.c
ARM: 6213/1: atomic64_test: add ARM as supported architecture
2010-07-27 10:43:46 +01:00
audit.c
average.c
lib: Improve EWMA efficiency by using bitshifts
2010-12-06 15:58:43 -05:00
bcd.c
bitmap.c
lib/bitmap.c: use hex_to_bin()
2010-10-26 16:52:18 -07:00
bitrev.c
btree.c
bug.c
modules: Fix module_bug_list list corruption race
2010-10-05 11:29:27 -07:00
bust_spinlocks.c
check_signature.c
checksum.c
cmdline.c
cpu-notifier-error-inject.c
cpumask.c
crc-ccitt.c
crc-itu-t.c
crc-t10dif.c
crc7.c
crc16.c
crc32.c
crc32defs.h
ctype.c
debug_locks.c
Revert "debug_locks: set oops_in_progress if we will log messages."
2010-11-29 15:18:28 -08:00
debugobjects.c
dec_and_lock.c
decompress.c
decompressors: add boot-time XZ support
2011-01-13 08:03:25 -08:00
decompress_bunzip2.c
Decompressors: include <linux/slab.h> in <linux/decompress/mm.h>
2011-01-13 08:03:23 -08:00
decompress_inflate.c
decompressors: check input size in decompress_inflate.c
2011-01-13 08:03:25 -08:00
decompress_unlzma.c
Decompressors: validate match distance in decompress_unlzma.c
2011-01-13 08:03:24 -08:00
decompress_unlzo.c
Decompressors: fix callback-to-callback mode in decompress_unlzo.c
2011-01-13 08:03:24 -08:00
decompress_unxz.c
decompressors: add boot-time XZ support
2011-01-13 08:03:25 -08:00
devres.c
lib/devres.c: fix comment typo
2010-07-11 22:16:32 +02:00
div64.c
div64_u64(): improve precision on 32bit platforms
2010-10-26 16:52:19 -07:00
dma-debug.c
llseek: automatically add .llseek fop
2010-10-15 15:53:27 +02:00
dump_stack.c
dynamic_debug.c
dynamic debug: Fix build issue with older gcc
2011-01-07 23:36:59 -05:00
extable.c
fault-inject.c
find_last_bit.c
find_next_bit.c
flex_array.c
flex_array: export symbols to modules
2011-01-13 08:03:11 -08:00
gcd.c
gen_crc32table.c
genalloc.c
genalloc: fix allocation from end of pool
2010-06-29 15:29:30 -07:00
halfmd4.c
hexdump.c
include/linux/printk.h lib/hexdump.c: neatening and add CONFIG_PRINTK guard
2011-01-13 08:03:10 -08:00
hweight.c
idr.c
docbook: add idr/ida to kernel-api docbook
2010-10-26 17:40:56 -07:00
inflate.c
MN10300: Don't try and #include <linux/slab.h> in lib/inflate.c from bootloader
2010-08-12 09:51:35 -07:00
int_sqrt.c
iomap.c
iomap_copy.c
iommu-helper.c
iommu: inline iommu_num_pages
2010-08-09 20:45:05 -07:00
ioremap.c
ACPI, APEI, Generic Hardware Error Source POLL/IRQ/NMI notification type support
2011-01-12 03:06:19 -05:00
irq_regs.c
is_single_threaded.c
kasprintf.c
Kconfig
decompressors: add boot-time XZ support
2011-01-13 08:03:25 -08:00
Kconfig.debug
m68knommu: Remove dependencies on nonexistent M68KNOMMU
2011-02-08 15:07:44 +10:00
Kconfig.kgdb
Kconfig.kmemcheck
kernel_lock.c
klist.c
kobject.c
kobject: Introduce kset_find_obj_hinted.
2010-10-22 10:16:44 -07:00
kobject_uevent.c
kobject_uevent: fix typo in comments
2010-08-23 18:12:46 -07:00
kref.c
kref: Add a kref_sub function
2010-11-22 13:25:13 +10:00
lcm.c
libcrc32c.c
list_debug.c
Expand CONFIG_DEBUG_LIST to several other list operations
2011-02-18 11:32:28 -08:00
list_sort.c
lib/list_sort: test: check element addresses
2010-10-26 16:52:19 -07:00
locking-selftest-hardirq.h
locking-selftest-mutex.h
locking-selftest-rlock-hardirq.h
locking-selftest-rlock-softirq.h
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
lru_cache.c
Makefile
decompressors: add boot-time XZ support
2011-01-13 08:03:25 -08:00
nlattr.c
Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial
2011-01-13 10:05:56 -08:00
parser.c
lib/parser: cleanup match_number()
2010-10-26 16:52:19 -07:00
percpu_counter.c
percpucounter: Optimize __percpu_counter_add a bit through the use of this_cpu() options.
2010-12-17 15:07:18 +01:00
plist.c
prio_heap.c
prio_tree.c
proportions.c
radix-tree.c
radix_tree: radix_tree_gang_lookup_tag_slot() may never return
2011-01-26 10:50:04 +10:00
random32.c
ratelimit.c
rational.c
rbtree.c
Export the augmented rbtree helper functions
2011-01-28 12:16:59 +10:00
reciprocal_div.c
rwsem-spinlock.c
rwsem.c
rwsem: smaller wrappers around rwsem_down_failed_common
2010-08-09 20:45:11 -07:00
scatterlist.c
scatterlist: prevent invalid free when alloc fails
2010-08-30 19:55:09 +02:00
sha1.c
show_mem.c
smp_processor_id.c
sort.c
spinlock_debug.c
string.c
string_helpers.c
swiotlb.c
swiotlb: fix wrong panic
2011-02-25 15:07:36 -08:00
syscall.c
textsearch.c
textsearch: doc - fix spelling in lib/textsearch.c.
2011-01-24 23:33:30 -08:00
timerqueue.c
timerqueue: Make timerqueue_getnext() static inline
2010-12-11 12:34:34 +01:00
ts_bm.c
ts_fsm.c
ts_kmp.c
uuid.c
vsprintf.c
lib/vsprintf.c: fix vscnprintf() if @size is == 0
2011-01-13 08:03:10 -08:00