q3k/linux
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity
linux/drivers
History
Jim Cromie ff1817749f natsemi: fix another dma-debug report 
commit 2fb83cd618
Author: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
Date:   Sun Jul 3 22:34:29 2011 -0700

Above commit fixed previously reported warning, but I later
noticed another one at shutdown.  This commit fixes it.

------------[ cut here ]------------
WARNING: at /home/jimc/projects/lx/linux-2.6/lib/dma-debug.c:820 check_unmap+0x1fe/0x56c()
natsemi 0000:00:06.0: DMA-API: device driver frees DMA memory with different size [device address=0x0000000007356840] [map size=1538 bytes] [unmap size=1522 bytes]
Modules linked in: bridge stp llc x_tables ipv6 pc87360 hwmon_vid scx200_hrt pc8736x_gpio scx200_gpio nsc_gpio scx200_acb i2c_core arc4 rtl8180 mac80211 eeprom_93cx6 cfg80211 pcspkr scx200 rfkill ide_gd_mod ide_pci_generic ohci_hcd usbcore sc1200 ide_core [last unloaded: ebtables]
Pid: 3996, comm: ifconfig Not tainted 3.0.0-rc6-skc-dyndbg+ #104
Call Trace:
 [<c011ca97>] warn_slowpath_common+0x4a/0x5f
 [<c0261ca5>] ? check_unmap+0x1fe/0x56c
 [<c011cb10>] warn_slowpath_fmt+0x26/0x2a
 [<c0261ca5>] check_unmap+0x1fe/0x56c
 [<c0116505>] ? check_preempt_curr+0x5a/0x6a
 [<c0262186>] debug_dma_unmap_page+0x53/0x5b
 [<c02aaaf9>] pci_unmap_single+0x4d/0x57
 [<c02aab51>] drain_rx+0x4e/0x74
 [<c02acc6e>] netdev_close+0x103/0x1b8
 [<c02f097e>] ? spin_unlock_bh.clone.30+0x12/0x14
 [<c02f10aa>] ? dev_deactivate_many+0xc1/0xef
 [<c02e05e9>] __dev_close_many+0x69/0x86
 [<c02e0625>] __dev_close+0x1f/0x2c
 [<c02e3200>] __dev_change_flags+0x92/0x107
 [<c02e32db>] dev_change_flags+0x13/0x3f
 [<c031e7ea>] devinet_ioctl+0x248/0x4b3
 [<c02e3a9e>] ? dev_ioctl+0x50a/0x54c
 [<c031f509>] inet_ioctl+0x8e/0xa7
 [<c02d506f>] sock_ioctl+0x1b6/0x1da
 [<c02d4eb9>] ? sock_fasync+0x61/0x61
 [<c0183db4>] do_vfs_ioctl+0x44d/0x47f
 [<c0113cdb>] ? do_page_fault+0x268/0x299
 [<c01339d0>] ? __put_cred+0x34/0x36
 [<c0177d83>] ? sys_faccessat+0x13e/0x14b
 [<c0183e14>] sys_ioctl+0x2e/0x4a
 [<c035bc95>] syscall_call+0x7/0xb
---[ end trace 7013a1bdac403e56 ]---

Signed-off-by: Jim Cromie <jim.cromie@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2011-07-10 07:07:40 -07:00
..
accessibility
acpi Merge branch 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-acpi-2.6 2011-05-29 11:19:16 -07:00
amba ARM: 6829/1: amba: make hardcoded periphid override hardware 2011-05-26 10:33:34 +01:00
ata ahci: change 'masking port_map' printk to KERN_WARNING level 2011-06-29 10:10:07 -07:00
atm
auxdisplay
base Merge branch 'driver-core-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core-2.6 2011-06-28 11:15:36 -07:00
bcma drivers/bcma/host_pci.c needs slab.h 2011-05-26 17:12:32 -07:00
block Merge branch 'for-3.0-important' of git://git.drbd.org/linux-2.6-drbd into for-linus 2011-06-30 10:10:50 +02:00
bluetooth Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-2.6 into for-davem 2011-06-17 12:40:36 -04:00
cdrom block: fix mismerge of the DISK_EVENT_MEDIA_CHANGE removal 2011-06-02 05:29:19 +09:00
char drivers/char/hpet.c: fix periodic-emulation for delayed interrupts 2011-06-15 20:04:02 -07:00
clk
clocksource Revert "clocksource: sh_cmt: Runtime PM support" 2011-05-31 15:26:42 +09:00
connector Connector: Correctly set the error code in case of success when dispatching receive callbacks 2011-06-07 12:02:00 -07:00
cpufreq [CPUFREQ] powernow-k8: Don't try to transition if the pstate is incorrect 2011-06-16 16:31:13 -04:00
cpuidle Merge branch 'idle-release' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-idle-2.6 2011-05-29 11:18:09 -07:00
crypto crypto: caam - fix operator precedence in shared descriptor allocation 2011-06-30 07:43:27 +08:00
dca
dio
dma dmaengine: shdma: SH_DMAC_MAX_CHANNELS message fix 2011-06-14 15:03:07 +09:00
edac edac,rcu: use synchronize_rcu() instead of call_rcu()+rcu_barrier() 2011-05-26 17:12:37 -07:00
eisa
firewire
firmware Merge branch 'driver-core-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core-2.6 2011-06-28 11:15:36 -07:00
gpio gpio: tps65910: add missing breaks in tps65910_gpio_init 2011-07-05 23:17:08 -06:00
gpu Merge branch 'drm-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6 2011-07-02 09:08:56 -07:00
hid HID: hid-multitouch: add support for a new Lumio dual-touch panel 2011-06-24 13:41:11 +02:00
hwmon Merge branch 'hwmon-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jdelvare/staging 2011-07-03 11:12:06 -07:00
hwspinlock
i2c i2c/pca954x: Initialize the mux to disconnected state 2011-06-29 11:36:11 +02:00
ide ide-cd: signedness warning fix again 2011-06-11 15:06:48 -07:00
idle
ieee802154
infiniband RDMA: Check for NULL mode in .devnode methods 2011-07-04 15:53:28 -07:00
input input: pmic8xxx-pwrkey: Do not use mfd_get_data() 2011-07-05 10:38:43 +02:00
isdn gigaset: call module_put before restart of if_open() 2011-06-17 15:27:32 -04:00
leds drivers/leds/leds-lp5523.c: fix section mismatches 2011-06-27 18:00:13 -07:00
lguest
macintosh
mca
md md: avoid endless recovery loop when waiting for fail device to complete. 2011-06-28 16:59:42 +10:00
media Merge branch 'v4l_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-2.6 2011-07-06 12:16:49 -07:00
memstick
message
mfd mfd: Add Makefile and Kconfig Entries for tps65911 comparator 2011-07-05 10:39:38 +02:00
misc Merge branch 'driver-core-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core-2.6 2011-06-28 11:15:36 -07:00
mmc mmc: queue: bring discard_granularity/alignment into line with SCSI 2011-06-25 18:53:05 -04:00
mtd powerpc/85xx: fix NAND_CMD_READID read bytes number 2011-06-22 06:08:48 -05:00
net natsemi: fix another dma-debug report 2011-07-10 07:07:40 -07:00
nfc
nubus
of Merge branch 'devicetree/arm-next' of git://git.secretlab.ca/git/linux-2.6 into devel-stable 2011-05-25 00:08:17 +01:00
oprofile oprofile: Fix locking dependency in sync_start() 2011-05-31 16:33:34 +02:00
parisc
parport Merge branch 'trivial' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild-2.6 2011-05-26 13:19:00 -07:00
pci Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/cjb/mmc 2011-06-27 14:55:43 -07:00
pcmcia gpio: include linux/gpio.h where needed 2011-06-16 08:40:44 -06:00
platform Merge branch 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mjg59/platform-drivers-x86 2011-05-29 11:44:33 -07:00
pnp
power Merge git://git.infradead.org/battery-2.6 2011-05-27 10:12:35 -07:00
pps
ps3
ptp ptp: Fix some locking bugs in ptp_read() 2011-06-01 19:29:10 -07:00
rapidio
regulator regulator: Fix _regulator_get_voltage if get_voltage callback is NULL 2011-05-27 10:49:30 +01:00
rtc drivers/rtc/rtc-ds1307.c: add support for RTC device pt7c4338 2011-06-27 18:00:12 -07:00
s390 [S390] qdio: Split SBAL entry flags 2011-06-06 14:14:56 +02:00
sbus
scsi [SCSI] isci: fix checkpatch errors 2011-07-03 14:26:24 -05:00
sfi
sh drivers: sh: resume enabled clocks fix 2011-06-14 15:15:25 +09:00
sn
spi spi/bfin_spi: fix handling of default bits per word setting 2011-06-17 08:27:27 -06:00
ssb ssb: fix init regression of hostmode PCI core 2011-07-07 13:06:08 -04:00
staging Merge branch 'v4l_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-2.6 2011-07-06 12:16:49 -07:00
target tcm_fc: Fix conversion spec warning 2011-06-24 00:09:16 +00:00
tc
telephony
thermal
tty Merge branch 'at91/fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/linux-2.6-arm-soc 2011-07-04 15:54:18 -07:00
uio
usb USB: fix regression occurring during device removal 2011-07-01 14:20:39 -07:00
uwb
vhost vhost: support event index 2011-05-30 11:14:15 +09:30
video vesafb: fix memory leak 2011-07-04 16:02:48 +09:00
virtio virtio: add api for delayed callbacks 2011-05-30 11:14:16 +09:30
vlynq
w1 w1: W1_MASTER_DS1WM should depend on GENERIC_HARDIRQS 2011-06-15 20:04:00 -07:00
watchdog watchdog: update author email for at32ap700x_wdt 2011-06-28 20:01:25 +00:00
xen Merge branch 'stable/bug.fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/konrad/xen 2011-06-20 09:01:33 -07:00
zorro
Kconfig
Makefile Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/djbw/async_tx 2011-05-28 12:35:15 -07:00