The patch titled
revert "[SCSI] ips soft lockup during reset/initialization"
has been added to the -mm tree. Its filename is
revert-scsi-ips-soft-lockup-during-reset-initialization.patch
See http://www.zip.com.au/~akpm/linux/patches/stuff/added-to-mm.txt to find
out what to do about this
------------------------------------------------------
Subject: revert "[SCSI] ips soft lockup during reset/initialization"
From: Andrew Morton <akpm@xxxxxxxx>
Revert 15084a4a63bc300c18b28a8a9afac870c552abce - it caused a
scheduling-inside-spinlock bug.
Cc: Nishanth Aravamudan <nacc@xxxxxxxxxx>
Cc: Nick Piggin <nickpiggin@xxxxxxxxxxxx>
Cc: Jack Hammer <jack_hammer@xxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxx>
---
drivers/scsi/ips.c | 28 ++++++++++++++--------------
1 file changed, 14 insertions(+), 14 deletions(-)
diff -puN drivers/scsi/ips.c~revert-scsi-ips-soft-lockup-during-reset-initialization drivers/scsi/ips.c
--- a/drivers/scsi/ips.c~revert-scsi-ips-soft-lockup-during-reset-initialization
+++ a/drivers/scsi/ips.c
@@ -5001,7 +5001,7 @@ ips_init_copperhead(ips_ha_t * ha)
break;
/* Delay for 1 Second */
- msleep(IPS_ONE_SEC);
+ MDELAY(IPS_ONE_SEC);
}
if (j >= 45)
@@ -5027,7 +5027,7 @@ ips_init_copperhead(ips_ha_t * ha)
break;
/* Delay for 1 Second */
- msleep(IPS_ONE_SEC);
+ MDELAY(IPS_ONE_SEC);
}
if (j >= 240)
@@ -5045,7 +5045,7 @@ ips_init_copperhead(ips_ha_t * ha)
break;
/* Delay for 1 Second */
- msleep(IPS_ONE_SEC);
+ MDELAY(IPS_ONE_SEC);
}
if (i >= 240)
@@ -5095,7 +5095,7 @@ ips_init_copperhead_memio(ips_ha_t * ha)
break;
/* Delay for 1 Second */
- msleep(IPS_ONE_SEC);
+ MDELAY(IPS_ONE_SEC);
}
if (j >= 45)
@@ -5121,7 +5121,7 @@ ips_init_copperhead_memio(ips_ha_t * ha)
break;
/* Delay for 1 Second */
- msleep(IPS_ONE_SEC);
+ MDELAY(IPS_ONE_SEC);
}
if (j >= 240)
@@ -5139,7 +5139,7 @@ ips_init_copperhead_memio(ips_ha_t * ha)
break;
/* Delay for 1 Second */
- msleep(IPS_ONE_SEC);
+ MDELAY(IPS_ONE_SEC);
}
if (i >= 240)
@@ -5191,7 +5191,7 @@ ips_init_morpheus(ips_ha_t * ha)
break;
/* Delay for 1 Second */
- msleep(IPS_ONE_SEC);
+ MDELAY(IPS_ONE_SEC);
}
if (i >= 45) {
@@ -5217,7 +5217,7 @@ ips_init_morpheus(ips_ha_t * ha)
if (Post != 0x4F00)
break;
/* Delay for 1 Second */
- msleep(IPS_ONE_SEC);
+ MDELAY(IPS_ONE_SEC);
}
if (i >= 120) {
@@ -5247,7 +5247,7 @@ ips_init_morpheus(ips_ha_t * ha)
break;
/* Delay for 1 Second */
- msleep(IPS_ONE_SEC);
+ MDELAY(IPS_ONE_SEC);
}
if (i >= 240) {
@@ -5307,12 +5307,12 @@ ips_reset_copperhead(ips_ha_t * ha)
outb(IPS_BIT_RST, ha->io_addr + IPS_REG_SCPR);
/* Delay for 1 Second */
- msleep(IPS_ONE_SEC);
+ MDELAY(IPS_ONE_SEC);
outb(0, ha->io_addr + IPS_REG_SCPR);
/* Delay for 1 Second */
- msleep(IPS_ONE_SEC);
+ MDELAY(IPS_ONE_SEC);
if ((*ha->func.init) (ha))
break;
@@ -5352,12 +5352,12 @@ ips_reset_copperhead_memio(ips_ha_t * ha
writeb(IPS_BIT_RST, ha->mem_ptr + IPS_REG_SCPR);
/* Delay for 1 Second */
- msleep(IPS_ONE_SEC);
+ MDELAY(IPS_ONE_SEC);
writeb(0, ha->mem_ptr + IPS_REG_SCPR);
/* Delay for 1 Second */
- msleep(IPS_ONE_SEC);
+ MDELAY(IPS_ONE_SEC);
if ((*ha->func.init) (ha))
break;
@@ -5398,7 +5398,7 @@ ips_reset_morpheus(ips_ha_t * ha)
writel(0x80000000, ha->mem_ptr + IPS_REG_I960_IDR);
/* Delay for 5 Seconds */
- msleep(5 * IPS_ONE_SEC);
+ MDELAY(5 * IPS_ONE_SEC);
/* Do a PCI config read to wait for adapter */
pci_read_config_byte(ha->pcidev, 4, &junk);
_
Patches currently in -mm which might be from akpm@xxxxxxxx are
origin.patch
revert-pci-quirk-for-ibm-dock-ii-cardbus-controllers.patch
separate-bdi-congestion-functions-from-queue-congestion-functions.patch
separate-bdi-congestion-functions-from-queue-congestion-functions-inline-stuff.patch
acpimemory-hotplug-remove-strange-add_memory-fail-message-tidy.patch
revert-generic_file_buffered_write-handle-zero-length-iovec-segments.patch
revert-generic_file_buffered_write-deadlock-on-vectored-write.patch
generic_file_buffered_write-cleanup.patch
mm-fix-pagecache-write-deadlocks.patch
fs-prepare_write-fixes-fuse-fix.patch
i386-acpi-build-fix.patch
acpi-cpufreq-remove-dead-code.patch
acpi-asus-s3-resume-fix.patch
sony_apci-resume.patch
speedstep-centrino-remove-dead-code.patch
revert-gregkh-driver-driver-core-fixes-sysfs_create_group-retval-in-topology.c.patch
git-dvb.patch
git-dvb-fixup.patch
git-ia64.patch
git-input-fixup.patch
git-libata-all.patch
mtd-maps-support-for-bios-flash-chips-on-intel-esb2-southbridge.patch
git-netdev-all.patch
libphy-dont-do-that.patch
drivers-net-ns83820c-add-paramter-to-disable-auto.patch
git-pcmcia-fixup.patch
git-serial-fixup.patch
revert-gregkh-pci-pci-check-that-mwi-bit-really-did-get-set.patch
git-scsi-target-fixup.patch
git-scsi-target-vs-git-block.patch
usb-gadget-net2280-handle-sysfs-errors-fix.patch
git-watchdog.patch
x86_64-dump_trace-atomicity-fix.patch
unwinder-speedup-tweaks.patch
xfs-rename-uio_read.patch
touchkit-ps-2-touchscreen-driver.patch
get-rid-of-zone_table.patch
new-scheme-to-preempt-swap-token-tidy.patch
balance_pdgat-cleanup.patch
radix-tree-rcu-lockless-readside.patch
acx1xx-wireless-driver.patch
swsusp-add-resume_offset-command-line-parameter-rev-2.patch
deprecate-smbfs-in-favour-of-cifs.patch
edac-new-opteron-athlon64-memory-controller-driver.patch
kbuild-dont-put-temp-files-in-the-source-tree.patch
lockdep-annotate-nfs-nfsd-in-kernel-sockets-tidy.patch
drivers-add-lcd-support-3-Kconfig-fix.patch
fsstack-introduce-fsstack_copy_attrinode_-tidy.patch
bug-test-1.patch
log2-implement-a-general-integer-log2-facility-in-the-kernel-fix.patch
log2-implement-a-general-integer-log2-facility-in-the-kernel-vs-git-cryptodev.patch
add-process_session-helper-routine-deprecate-old-field-tidy.patch
add-process_session-helper-routine-deprecate-old-field-fix-warnings.patch
fs-cache-provide-a-filesystem-specific-syncable-page-bit-ext4.patch
fs-cache-make-kafs-use-fs-cache-fix.patch
fs-cache-make-kafs-use-fs-cache-vs-streamline-generic_file_-interfaces-and-filemap.patch
nfs-use-local-caching-12-fix.patch
fs-cache-cachefiles-a-cache-that-backs-onto-a-mounted-filesystem-log2-fix.patch
swap_prefetch-vs-zoned-counters.patch
readahead-sysctl-parameters.patch
make-copy_from_user_inatomic-not-zero-the-tail-on-i386-vs-reiser4.patch
make-kmem_cache_destroy-return-void-reiser4.patch
reiser4-hardirq-include-fix.patch
reiser4-run-truncate_inode_pages-in-reiser4_delete_inode.patch
reiser4-get_sb_dev-fix.patch
reiser4-vs-zoned-allocator.patch
hpt3xx-rework-rate-filtering-tidy.patch
gtod-persistent-clock-support-i386.patch
hrtimers-state-tracking.patch
clockevents-drivers-for-i386.patch
gtod-mark-tsc-unusable-for-highres-timers.patch
round_jiffies-infrastructure-fix.patch
kevent-core-files-fix.patch
kevent-core-files-s390-hack.patch
kevent-socket-notifications-fix-2.patch
kevent-socket-notifications-fix-4.patch
kevent-timer-notifications-fix.patch
nr_blockdev_pages-in_interrupt-warning.patch
device-suspend-debug.patch
mutex-subsystem-synchro-test-module-fix.patch
slab-leaks3-default-y.patch
x86-kmap_atomic-debugging.patch
restore-rogue-readahead-printk.patch
put_bh-debug.patch
acpi_format_exception-debug.patch
mm-only-i_size_write-debugging.patch
jmicron-warning-fix.patch
squash-ipc-warnings.patch
squash-udf-warnings.patch
revert-scsi-ips-soft-lockup-during-reset-initialization.patch
scsi-ips-soft-lockup-during-reset-initialization-2.patch
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