Mark Nelson 302378534c [SCSI] ipr: fix lockdep warning from ipr_ioa_reset_done ... To fix the following lockdep warning we turn the spin_unlock_irq() into a spin_unlock() and similarly for the corresponding spin_lock_irq(). We can do this because there is no need to enable interrupts in this path (thanks to Bring King for the tip). Badness at kernel/lockdep.c:2193 NIP: c0000000000855d0 LR: c0000000000855b4 CTR: c0000000000482d0 REGS: c00000000fffb8d0 TRAP: 0700 Not tainted (2.6.28-rc5-autokern1) MSR: 8000000000021032 <ME,IR,DR> CR: 28000022 XER: 00000004 TASK = c00000000091fa80[0] 'swapper' THREAD: c000000000a3c000 CPU: 0 GPR00: 0000000000000000 c00000000fffbb50 c000000000a3c2e0 0000000000000001 GPR04: 000000000000a580 c0000000003870d4 0000000000000000 0000000000000001 GPR08: 0000000000000000 c00000000112fdf0 c0000000008ed918 c000000000abcfd0 GPR12: 0000000048000088 c000000000a7f300 0000000000000000 0000000002100000 GPR16: c000000000644bd0 c000000000643390 0000000000000000 00000000003d0c00 GPR20: 00000000028372d8 c0000000007372d8 0000000002837548 c000000000737548 GPR24: c000000000644660 00000000028372d8 000000000000001a c000000076760000 GPR28: 0000000000000004 c0000000004e8450 c0000000009aafb0 c00000000091fa80 NIP [c0000000000855d0] .trace_hardirqs_on_caller+0x10c/0x194 LR [c0000000000855b4] .trace_hardirqs_on_caller+0xf0/0x194 Call Trace: [c00000000fffbb50] [c00000000fffbbe0] 0xc00000000fffbbe0 (unreliable) [c00000000fffbbe0] [c0000000004e8450] ._spin_unlock_irq+0x38/0x5c [c00000000fffbc70] [c0000000003870d4] .ipr_ioa_reset_done+0x204/0x284 [c00000000fffbd10] [c00000000037d234] .ipr_reset_ioa_job+0xc4/0xec [c00000000fffbda0] [c000000000385ce0] .ipr_isr+0x208/0x484 [c00000000fffbe50] [c0000000000aaf3c] .handle_IRQ_event+0x58/0xd4 [c00000000fffbef0] [c0000000000ad978] .handle_fasteoi_irq+0x110/0x1ac [c00000000fffbf90] [c000000000025214] .call_handle_irq+0x1c/0x2c [c000000000a3f9a0] [c00000000000d168] .do_IRQ+0x120/0x210 [c000000000a3fa40] [c000000000004804] hardware_interrupt_entry+0x1c/0x98 --- Exception: 501 at .pseries_dedicated_idle_sleep+0xec/0x1cc LR = .pseries_dedicated_idle_sleep+0xdc/0x1cc [c000000000a3fd30] [c000000000038208] .pseries_dedicated_idle_sleep+0x74/0x1cc (unreliable) [c000000000a3fdd0] [c000000000012134] .cpu_idle+0x114/0x1dc [c000000000a3fe60] [c0000000004ecb18] .rest_init+0x7c/0x94 [c000000000a3fee0] [c000000000700a40] .start_kernel+0x4b8/0x4e0 [c000000000a3ff90] [c000000000008368] .start_here_common+0x1c/0x34 Instruction dump: e92d01b0 80090894 2f800000 41be002c 481ed1d1 60000000 2fa30000 419e0080 e93e8090 80090000 2f800000 409e0070 <0fe00000> 48000068 7fe3fb78 38800001 Signed-off-by: Mark Nelson <markn@au1.ibm.com> Acked-by: Brian King <brking@linux.vnet.ibm.com> Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>		2008-12-29 11:24:34 -06:00
..
aacraid	[SCSI] Clean up my email address and use a single standard address for everything	2008-12-29 11:24:12 -06:00
aic7xxx	[SCSI] aic7xxx: Take the LED out of diagnostic mode on PM resume	2008-10-23 11:42:16 -05:00
aic7xxx_old
aic94xx
arcmsr	[SCSI] advansys, arcmsr, ipr, nsp32, qla1280, stex: use pci_ioremap_bar()	2008-12-29 11:24:11 -06:00
arm
device_handler	[SCSI] scsi_dh_rdac: Add LSI vendor and product ids in rdac device list	2008-12-29 11:24:17 -06:00
dpt	removed unused #include <linux/version.h>'s	2008-08-23 12:14:12 -07:00
fcoe	[SCSI] fcoe: Fibre Channel over Ethernet	2008-12-29 11:24:33 -06:00
ibmvscsi	[SCSI] ibmvscsi: Don't fail EH due to insufficient resources	2008-12-29 11:24:32 -06:00
libfc	[SCSI] libfc: A modular Fibre Channel library	2008-12-29 11:24:33 -06:00
libsas	Merge branch 'for-2.6.28' of git://git.kernel.dk/linux-2.6-block	2008-10-10 10:52:45 -07:00
lpfc	[SCSI] lpfc 8.3.0 : Update driver version to 8.3.0	2008-12-29 11:24:28 -06:00
megaraid	[SCSI] megaraid_sas: switch to block timeout	2008-12-01 11:15:55 -06:00
pcmcia	Merge git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia-2.6	2008-10-13 14:12:40 -07:00
qla2xxx	[SCSI] qla2xxx: add support for multi-queue adapter	2008-12-29 11:24:33 -06:00
qla4xxx	drivers: replace NIPQUAD()	2008-10-31 00:56:00 -07:00
sym53c8xx_2	block: unify request timeout handling	2008-10-09 08:56:13 +02:00
.gitignore
3w-9xxx.c	[SCSI] 3w-9xxx: remove unnecessary local_irq_save/restore for scsi sg copy API	2008-10-23 11:42:18 -05:00
3w-9xxx.h
3w-xxxx.c	[SCSI] 3w-xxxx: remove unnecessary local_irq_save/restore for scsi sg copy API	2008-10-23 11:42:17 -05:00
3w-xxxx.h
53c700_d.h_shipped
53c700.c
53c700.h
53c700.scr
a100u2w.c	[SCSI] Clean up my email address and use a single standard address for everything	2008-12-29 11:24:12 -06:00
a100u2w.h
a2091.c
a2091.h
a3000.c
a3000.h
a4000t.c
advansys.c	[SCSI] advansys, arcmsr, ipr, nsp32, qla1280, stex: use pci_ioremap_bar()	2008-12-29 11:24:11 -06:00
aha152x.c	drivers/scsi: use nr_irqs	2008-10-16 16:52:06 +02:00
aha152x.h
aha1542.c
aha1542.h
aha1740.c	[SCSI] Clean up my email address and use a single standard address for everything	2008-12-29 11:24:12 -06:00
aha1740.h
aic7xxx_old.c
atari_NCR5380.c
atari_scsi.c	m68k: Remove the broken Hades support	2008-10-14 10:23:27 -07:00
atari_scsi.h
atp870u.c	[SCSI] Clean up my email address and use a single standard address for everything	2008-12-29 11:24:12 -06:00
atp870u.h
BusLogic.c
BusLogic.h
bvme6000_scsi.c
ch.c	[SCSI] add residual argument to scsi_execute and scsi_execute_req	2008-12-29 11:24:24 -06:00
constants.c	[SCSI] scsi: add transport host byte errors (v3)	2008-10-13 09:28:48 -04:00
dc395x.c
dc395x.h
dmx3191d.c
dpt_i2o.c	[SCSI] dpt_i2o: fix transferred data length for scsi_set_resid()	2008-11-15 11:10:14 -06:00
dpti.h
dtc.c
dtc.h
eata_generic.h
eata_pio.c	[SCSI] Clean up my email address and use a single standard address for everything	2008-12-29 11:24:12 -06:00
eata_pio.h
eata.c
esp_scsi.c	[SCSI] esp_scsi: Use DIV_ROUND_UP	2008-12-29 11:24:14 -06:00
esp_scsi.h	sparc: Kill SBUS DVMA layer.	2008-08-29 02:13:10 -07:00
fd_mcs.c
fdomain.c	[SCSI] Clean up my email address and use a single standard address for everything	2008-12-29 11:24:12 -06:00
fdomain.h
FlashPoint.c
g_NCR5380_mmio.c
g_NCR5380.c
g_NCR5380.h
gdth_ioctl.h
gdth_proc.c	block: unify request timeout handling	2008-10-09 08:56:13 +02:00
gdth_proc.h	block: unify request timeout handling	2008-10-09 08:56:13 +02:00
gdth.c	gdth section fixes	2008-11-30 10:03:36 -08:00
gdth.h	block: unify request timeout handling	2008-10-09 08:56:13 +02:00
gvp11.c
gvp11.h
hosts.c	[SCSI] scsi_host_lookup: error returns and NULL pointers	2008-10-03 11:46:12 -05:00
hptiop.c
hptiop.h
ibmmca.c	[SCSI] Clean up my email address and use a single standard address for everything	2008-12-29 11:24:12 -06:00
ide-scsi.c	[PATCH] switch ide-scsi	2008-10-21 07:48:46 -04:00
imm.c
imm.h
in2000.c	[SCSI] Clean up my email address and use a single standard address for everything	2008-12-29 11:24:12 -06:00
in2000.h
initio.c	[SCSI] Clean up my email address and use a single standard address for everything	2008-12-29 11:24:12 -06:00
initio.h	[SCSI] Clean up my email address and use a single standard address for everything	2008-12-29 11:24:12 -06:00
ipr.c	[SCSI] ipr: fix lockdep warning from ipr_ioa_reset_done	2008-12-29 11:24:34 -06:00
ipr.h	[SCSI] Clean up my email address and use a single standard address for everything	2008-12-29 11:24:12 -06:00
ips.c	block: unify request timeout handling	2008-10-09 08:56:13 +02:00
ips.h	removed unused #include <linux/version.h>'s	2008-08-23 12:14:12 -07:00
iscsi_tcp.c	[SCSI] libiscsi_tcp: support padding offload	2008-12-29 11:24:23 -06:00
iscsi_tcp.h	[SCSI] iscsi_tcp: hook iscsi_tcp into new libiscsi_tcp module	2008-12-29 11:24:22 -06:00
jazz_esp.c
Kconfig	[SCSI] fcoe: Fibre Channel over Ethernet	2008-12-29 11:24:33 -06:00
lasi700.c
libiscsi_tcp.c	[SCSI] libiscsi_tcp: support padding offload	2008-12-29 11:24:23 -06:00
libiscsi.c	[SCSI] libiscsi: handle init task failures.	2008-12-29 11:24:23 -06:00
libsrp.c
mac53c94.c
mac53c94.h
mac_esp.c	[SCSI] mac_esp: fix for quadras with two esp chips	2008-12-29 11:24:19 -06:00
mac_scsi.c	m68k: machw.h cleanup	2008-12-28 20:00:03 +01:00
mac_scsi.h
Makefile	[SCSI] fcoe: Fibre Channel over Ethernet	2008-12-29 11:24:33 -06:00
megaraid.c	[SCSI] megaraid: fix mega_internal_command oops	2008-11-05 12:40:23 -05:00
megaraid.h	[SCSI] megaraid: fix mega_internal_command oops	2008-11-05 12:40:23 -05:00
mesh.c
mesh.h
mvme16x_scsi.c
mvme147.c
mvme147.h
mvsas.c
ncr53c8xx.c	block: unify request timeout handling	2008-10-09 08:56:13 +02:00
ncr53c8xx.h
NCR53c406a.c
NCR5380.c	[SCSI] Clean up my email address and use a single standard address for everything	2008-12-29 11:24:12 -06:00
NCR5380.h
NCR_D700.c
NCR_D700.h
NCR_Q720.c
NCR_Q720.h
nsp32_debug.c
nsp32_io.h
nsp32.c	[SCSI] advansys, arcmsr, ipr, nsp32, qla1280, stex: use pci_ioremap_bar()	2008-12-29 11:24:11 -06:00
nsp32.h	removed unused #include <linux/version.h>'s	2008-08-23 12:14:12 -07:00
osst_detect.h
osst_options.h
osst.c	device create: scsi: convert device_create_drvdata to device_create	2008-10-16 09:24:44 -07:00
osst.h
pas16.c
pas16.h
ppa.c
ppa.h
ps3rom.c
ql1040_fw.h
ql1280_fw.h
ql12160_fw.h
qla1280.c	[SCSI] advansys, arcmsr, ipr, nsp32, qla1280, stex: use pci_ioremap_bar()	2008-12-29 11:24:11 -06:00
qla1280.h
qlogicfas408.c	[SCSI] Clean up my email address and use a single standard address for everything	2008-12-29 11:24:12 -06:00
qlogicfas408.h
qlogicfas.c
qlogicpti_asm.c
qlogicpti.c	Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/torvalds/linux-2.6	2008-10-11 12:39:35 -07:00
qlogicpti.h	qlogicpti: Convert to pure OF driver.	2008-08-29 02:14:46 -07:00
raid_class.c
script_asm.pl
scsi_debug.c
scsi_devinfo.c
scsi_error.c	[SCSI] scsi_error: TASK ABORTED status handling improvement	2008-12-29 11:24:15 -06:00
scsi_ioctl.c	[SCSI] add residual argument to scsi_execute and scsi_execute_req	2008-12-29 11:24:24 -06:00
scsi_lib_dma.c
scsi_lib.c	[SCSI] add residual argument to scsi_execute and scsi_execute_req	2008-12-29 11:24:24 -06:00
scsi_logging.h
scsi_module.c
scsi_netlink.c	[SCSI] fix netlink kernel-doc	2008-10-23 11:42:17 -05:00
scsi_priv.h	[SCSI] modify scsi to handle new fail fast flags.	2008-10-13 09:28:52 -04:00
scsi_proc.c	[SCSI] scsi_host_lookup: error returns and NULL pointers	2008-10-03 11:46:12 -05:00
scsi_sas_internal.h
scsi_scan.c	[SCSI] retry with missing data for INQUIRY	2008-12-29 11:24:24 -06:00
scsi_sysctl.c
scsi_sysfs.c	Merge git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi-misc-2.6	2008-10-10 10:53:26 -07:00
scsi_tgt_if.c
scsi_tgt_lib.c	Merge git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi-misc-2.6	2008-10-10 10:53:26 -07:00
scsi_tgt_priv.h
scsi_transport_api.h
scsi_transport_fc_internal.h
scsi_transport_fc.c	[SCSI] fc transport: pre-emptively terminate i/o upon dev_loss_tmo timeout	2008-12-29 11:24:33 -06:00
scsi_transport_iscsi.c	[SCSI] iscsi class: fix endpoint id handling	2008-10-13 09:28:59 -04:00
scsi_transport_sas.c
scsi_transport_spi.c	[SCSI] scsi_transport_spi: fix the misuse of scsi_execute return value	2008-12-29 11:24:32 -06:00
scsi_transport_srp_internal.h
scsi_transport_srp.c
scsi_typedefs.h
scsi_wait_scan.c
scsi.c	[SCSI] Add helper code so transport classes/driver can control queueing (v3)	2008-10-13 09:28:46 -04:00
scsi.h
scsicam.c
sd_dif.c	[SCSI] sd: Switch kernel printing level for DIF messages	2008-10-13 09:28:58 -04:00
sd.c	[SCSI] add residual argument to scsi_execute and scsi_execute_req	2008-12-29 11:24:24 -06:00
sd.h	[SCSI] sd: fix compile failure with CONFIG_BLK_DEV_INTEGRITY=n	2008-10-15 08:41:28 -04:00
ses.c	[SCSI] add residual argument to scsi_execute and scsi_execute_req	2008-12-29 11:24:24 -06:00
sg.c	saner FASYNC handling on file close	2008-11-01 09:49:46 -07:00
sgiwd93.c
sim710.c
sni_53c710.c
sr_ioctl.c	[SCSI] add residual argument to scsi_execute and scsi_execute_req	2008-12-29 11:24:24 -06:00
sr_vendor.c	drivers/scsi/sr_vendor.c: use bcd2bin	2008-10-20 08:52:41 -07:00
sr.c	[SCSI] add residual argument to scsi_execute and scsi_execute_req	2008-12-29 11:24:24 -06:00
sr.h
st_options.h
st.c	[SCSI] st: convert st_int_ioctl to use st_scsi_kern_execute	2008-12-29 11:24:31 -06:00
st.h
stex.c	[SCSI] advansys, arcmsr, ipr, nsp32, qla1280, stex: use pci_ioremap_bar()	2008-12-29 11:24:11 -06:00
sun3_NCR5380.c
sun3_scsi_vme.c
sun3_scsi.c
sun3_scsi.h
sun3x_esp.c	[SCSI] sun3x_esp: Convert && to ||	2008-10-23 11:42:19 -05:00
sun_esp.c	sparc: Annotate of_device_id arrays with const or __initdata.	2008-08-31 01:23:17 -07:00
sym53c416.c	[SCSI] Clean up my email address and use a single standard address for everything	2008-12-29 11:24:12 -06:00
sym53c416.h
t128.c
t128.h
tmscsim.c	[SCSI] tmscsim: fix indentation and braces disagreement - add braces	2008-12-29 11:24:14 -06:00
tmscsim.h
u14-34f.c	[SCSI] u14-34f: fix scsi_dma_map failure case	2008-12-29 11:24:14 -06:00
ultrastor.c
ultrastor.h
wd33c93.c
wd33c93.h
wd7000.c	[SCSI] Clean up my email address and use a single standard address for everything	2008-12-29 11:24:12 -06:00
zalon.c
zorro7xx.c