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Groups > linux.kernel > #1187862

[PATCH 4.1 13/65] ipr: Increase default adapter init stage change timeout

From Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Newsgroups linux.kernel
Subject [PATCH 4.1 13/65] ipr: Increase default adapter init stage change timeout
Date 2015-07-19 21:50 +0200
Message-ID <pO2KZ-3Yv-9@gated-at.bofh.it> (permalink)
References <pO28i-3ee-9@gated-at.bofh.it>
Organization linux.* mail to news gateway

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4.1-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
@@ -272,7 +272,7 @@
 #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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[PATCH 4.1 00/65] 4.1.3-stable review Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2015-07-19 21:40 +0200
  [PATCH 4.1 43/65] regmap: Fix possible shift overflow in regmap_field_init() Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2015-07-19 21:40 +0200
  [PATCH 4.1 22/65] ALSA: hda - Add a fixup for Dell E7450 Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2015-07-19 21:40 +0200
  [PATCH 4.1 39/65] mm: kmemleak: allow safe memory scanning during kmemleak disabling Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2015-07-19 21:40 +0200
  [PATCH 4.1 04/65] kernfs: Add support for always empty directories. Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2015-07-19 21:40 +0200
  [PATCH 4.1 15/65] ALSA: pcm: Fix pcm_class sysfs output Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2015-07-19 21:50 +0200
  [PATCH 4.1 16/65] ALSA: hda - Fix Dock Headphone on Thinkpad X250 seen as a Line Out Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2015-07-19 21:50 +0200
  [PATCH 4.1 17/65] ALSA: hda - set proper caps for newer AMD hda audio in KB/KV Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2015-07-19 21:50 +0200
  [PATCH 4.1 13/65] ipr: Increase default adapter init stage change timeout Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2015-07-19 21:50 +0200
  [PATCH 4.1 11/65] gpio: rcar: Check for irq_set_irq_wake() failures Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2015-07-19 21:50 +0200
  [PATCH 4.1 14/65] Disable write buffering on Toshiba ToPIC95 Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2015-07-19 21:50 +0200
  [PATCH 4.1 12/65] rcu: Correctly handle non-empty Tiny RCU callback list with none ready Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2015-07-19 21:50 +0200
  [PATCH 4.1 18/65] ALSA: hda - Disable widget power-save for VIA codecs Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2015-07-19 21:50 +0200
  [PATCH 4.1 10/65] gpio: crystalcove: set IRQCHIP_SKIP_SET_WAKE for the irqchip Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2015-07-19 21:50 +0200
  Re: [PATCH 4.1 00/65] 4.1.3-stable review Shuah Khan <shuahkh@osg.samsung.com> - 2015-07-20 19:20 +0200

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