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Groups > linux.kernel > #1187800

[PATCH 4.0 12/58] ipr: Increase default adapter init stage change timeout

Path csiph.com!aioe.org!bofh.it!news.nic.it!robomod
From Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Newsgroups linux.kernel
Subject [PATCH 4.0 12/58] ipr: Increase default adapter init stage change timeout
Date Sun, 19 Jul 2015 21:30:03 +0200
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4.0-stable review patch.  If anyone has any objections, please let me know.

------------------

From: Brian King <brking@linux.vnet.ibm.com>

commit 45c44b5ff9caa743ed9c2bfd44307c536c9caf1e upstream.

Increase the default init stage change timeout from 15 seconds to 30 seconds.
This resolves issues we have seen with some adapters not transitioning
to the first init stage within 15 seconds, which results in adapter
initialization failures.

Signed-off-by: Brian King <brking@linux.vnet.ibm.com>
Signed-off-by: James Bottomley <JBottomley@Odin.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

---
 drivers/scsi/ipr.h |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--- a/drivers/scsi/ipr.h
+++ b/drivers/scsi/ipr.h
@@ -268,7 +268,7 @@
 #define IPR_RUNTIME_RESET				0x40000000
 
 #define IPR_IPL_INIT_MIN_STAGE_TIME			5
-#define IPR_IPL_INIT_DEFAULT_STAGE_TIME                 15
+#define IPR_IPL_INIT_DEFAULT_STAGE_TIME                 30
 #define IPR_IPL_INIT_STAGE_UNKNOWN			0x0
 #define IPR_IPL_INIT_STAGE_TRANSOP			0xB0000000
 #define IPR_IPL_INIT_STAGE_MASK				0xff000000


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Thread

[PATCH 4.0 00/58] 4.0.9-stable review Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2015-07-19 21:20 +0200
  [PATCH 4.0 36/58] regmap: Fix possible shift overflow in regmap_field_init() Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2015-07-19 21:20 +0200
  [PATCH 4.0 57/58] of/pci: Fix pci_address_to_pio() conversion of CPU address to I/O port Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2015-07-19 21:20 +0200
  [PATCH 4.0 35/58] regmap: Fix regmap_bulk_read in BE mode Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2015-07-19 21:20 +0200
  [PATCH 4.0 22/58] tools selftests: Fix clean target with make 3.81 Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2015-07-19 21:20 +0200
  [PATCH 4.0 09/58] sysfs: Create mountpoints with sysfs_create_mount_point Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2015-07-19 21:20 +0200
  [PATCH 4.0 20/58] ACPI / PM: Add missing pm_generic_complete() invocation Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2015-07-19 21:20 +0200
  [PATCH 4.0 33/58] mm, thp: respect MPOL_PREFERRED policy with non-local node Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2015-07-19 21:20 +0200
  [PATCH 4.0 24/58] ARC: add compiler barrier to LLSC based cmpxchg Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2015-07-19 21:20 +0200
  [PATCH 4.0 44/58] scsi_transport_srp: Fix a race condition Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2015-07-19 21:20 +0200
  [PATCH 4.0 19/58] ACPI / init: Switch over platform to the ACPI mode later Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2015-07-19 21:20 +0200
  [PATCH 4.0 32/58] mm: kmemleak_alloc_percpu() should follow the gfp from per_alloc() Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2015-07-19 21:20 +0200
  [PATCH 4.0 31/58] mm: kmemleak: allow safe memory scanning during kmemleak disabling Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2015-07-19 21:20 +0200
  [PATCH 4.0 18/58] ALSA: hda - Fix the dock headphone output on Fujitsu Lifebook E780 Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2015-07-19 21:20 +0200
  [PATCH 4.0 23/58] ARC: add smp barriers around atomics per Documentation/atomic_ops.txt Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2015-07-19 21:20 +0200
  [PATCH 4.0 07/58] mnt: Refactor the logic for mounting sysfs and proc in a user namespace Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2015-07-19 21:20 +0200
  [PATCH 4.0 26/58] mei: txe: reduce suspend/resume time Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2015-07-19 21:20 +0200
  [PATCH 4.0 15/58] ALSA: hda - Fix Dock Headphone on Thinkpad X250 seen as a Line Out Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2015-07-19 21:20 +0200
  [PATCH 4.0 29/58] arm64: mm: Fix freeing of the wrong memmap entries with !SPARSEMEM_VMEMMAP Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2015-07-19 21:20 +0200
  [PATCH 4.0 30/58] arm64: vdso: work-around broken ELF toolchains in Makefile Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2015-07-19 21:20 +0200
  [PATCH 4.0 25/58] mei: me: wait for power gating exit confirmation Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2015-07-19 21:20 +0200
  [PATCH 4.0 27/58] arm64: Do not attempt to use init_mm in reset_context() Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2015-07-19 21:20 +0200
  [PATCH 4.0 28/58] arm64: entry: fix context tracking for el0_sp_pc Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2015-07-19 21:20 +0200
  [PATCH 4.0 21/58] iio: accel: kxcjk-1013: add the "KXCJ9000" ACPI id Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2015-07-19 21:20 +0200
  [PATCH 4.0 17/58] ALSA: hda - Add headset support to Acer Aspire V5 Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2015-07-19 21:20 +0200
  [PATCH 4.0 08/58] mnt: Modify fs_fully_visible to deal with locked ro nodev and atime Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2015-07-19 21:20 +0200
  [PATCH 4.0 16/58] ALSA: hda - set proper caps for newer AMD hda audio in KB/KV Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2015-07-19 21:20 +0200
  [PATCH 4.0 58/58] Input: pixcir_i2c_ts - fix receive error Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2015-07-19 21:20 +0200
  [PATCH 4.0 02/58] sysctl: Allow creating permanently empty directories that serve as mountpoints. Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2015-07-19 21:30 +0200
  [PATCH 4.0 39/58] livepatch: add module locking around kallsyms calls Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2015-07-19 21:30 +0200
  [PATCH 4.0 55/58] PCI: Add pci_bus_addr_t Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2015-07-19 21:30 +0200
  [PATCH 4.0 41/58] spi: orion: Fix maximum baud rates for Armada 370/XP Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2015-07-19 21:30 +0200
  [PATCH 4.0 52/58] mtd: fix: avoid race condition when accessing mtd->usecount Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2015-07-19 21:30 +0200
  [PATCH 4.0 14/58] ALSA: pcm: Fix pcm_class sysfs output Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2015-07-19 21:30 +0200
  [PATCH 4.0 38/58] regulator: core: fix constraints output buffer Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2015-07-19 21:30 +0200
  [PATCH 4.0 05/58] sysfs: Add support for permanently empty directories to serve as mount points. Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2015-07-19 21:30 +0200
  [PATCH 4.0 12/58] ipr: Increase default adapter init stage change timeout Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2015-07-19 21:30 +0200
  [PATCH 4.0 37/58] regulator: max77686: fix gpio_enabled shift wrapping bug Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2015-07-19 21:30 +0200
  [PATCH 4.0 47/58] IB/srp: Fix connection state tracking Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2015-07-19 21:30 +0200
  [PATCH 4.0 56/58] PCI: pciehp: Wait for hotplug command completion where necessary Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2015-07-19 21:30 +0200
  [PATCH 4.0 42/58] spi: pl022: Specify num-cs property as required in devicetree binding Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2015-07-19 21:30 +0200
  [PATCH 4.0 43/58] scsi_transport_srp: Introduce srp_wait_for_queuecommand() Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2015-07-19 21:30 +0200
  [PATCH 4.0 48/58] IB/srp: Fix reconnection failure handling Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2015-07-19 21:30 +0200
  [PATCH 4.0 45/58] IB/srp: Remove an extraneous scsi_host_put() from an error path Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2015-07-19 21:30 +0200
  [PATCH 4.0 03/58] proc: Allow creating permanently empty directories that serve as mount points Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2015-07-19 21:30 +0200
  [PATCH 4.0 13/58] Disable write buffering on Toshiba ToPIC95 Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2015-07-19 21:30 +0200
  [PATCH 4.0 46/58] IB/srp: Fix a connection setup race Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2015-07-19 21:30 +0200
  [PATCH 4.0 54/58] PCI: Propagate the "ignore hotplug" setting to parent Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2015-07-19 21:30 +0200
  [PATCH 4.0 04/58] kernfs: Add support for always empty directories. Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2015-07-19 21:30 +0200
  [PATCH 4.0 50/58] video: mxsfb: Make sure axi clock is enabled when accessing registers Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2015-07-19 21:30 +0200
  [PATCH 4.0 06/58] mnt: Update fs_fully_visible to test for permanently empty directories Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2015-07-19 21:30 +0200
  [PATCH 4.0 01/58] fs: Add helper functions for permanently empty directories. Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2015-07-19 21:30 +0200
  [PATCH 4.0 49/58] genirq: devres: Fix testing return value of request_any_context_irq() Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2015-07-19 21:30 +0200
  [PATCH 4.0 10/58] gpio: crystalcove: set IRQCHIP_SKIP_SET_WAKE for the irqchip Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2015-07-19 21:30 +0200
  [PATCH 4.0 51/58] leds / PM: fix hibernation on arm when gpio-led used with CPU led trigger Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2015-07-19 21:30 +0200
  Re: [PATCH 4.0 00/58] 4.0.9-stable review Shuah Khan <shuahkh@osg.samsung.com> - 2015-07-20 19:20 +0200

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