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From: Mike Travis <travis@sgi.com>
To: Ingo Molnar <mingo@elte.hu>
Cc: Andrew Morton <akpm@linux-foundation.org>,
	Christoph Lameter <clameter@sgi.com>,
	David Miller <davem@davemloft.net>,
	Eric Dumazet <dada1@cosmosbay.com>,
	Jeremy Fitzhardinge <jeremy@goop.org>,
	linux-kernel@vger.kernel.org
Subject: Re: [PATCH 4/4] x86: Replace xxx_pda() operations with	x86_xx_percpu().
Date: Mon, 09 Jun 2008 10:36:05 -0700	[thread overview]
Message-ID: <484D6A05.7010508@sgi.com> (raw)
In-Reply-To: <20080609130302.GA20943@elte.hu>

Ingo Molnar wrote:
> * Mike Travis <travis@sgi.com> wrote:
> 
>>   * It is now possible to use percpu operations for pda access
>>     since the pda is in the percpu area. Drop the pda operations.
> 
> FYI, this one didnt build with the attached config.
> 
> 	Ingo
> 

Hi Ingo,

Can you send me the output from the build?  It builds fine on my
machine (a few warnings).  The silentoldconfig made these changes
to the .config file.  (I did a git-remote update and reapplied my
changes before building.)

Thanks,
Mike

--- ../configs/ingo-test-9      2008-06-09 10:25:32.148026511 -0700
+++ ../build/ingo-test-9/.config        2008-06-09 10:30:15.273171501 -0700
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.26-rc5
-# Mon Jun  9 14:59:39 2008
+# Linux kernel version: 2.6.26-rc4
+# Mon Jun  9 10:30:10 2008
 #
 CONFIG_64BIT=y
 # CONFIG_X86_32 is not set
@@ -36,6 +36,7 @@
 CONFIG_ARCH_HAS_CACHE_LINE_SIZE=y
 CONFIG_HAVE_SETUP_PER_CPU_AREA=y
 CONFIG_HAVE_CPUMASK_OF_CPU_MAP=y
+CONFIG_HAVE_ZERO_BASED_PER_CPU=y
 CONFIG_ARCH_HIBERNATION_POSSIBLE=y
 CONFIG_ARCH_SUSPEND_POSSIBLE=y
 CONFIG_ZONE_DMA32=y
@@ -52,23 +53,16 @@
 CONFIG_X86_BIOS_REBOOT=y
 CONFIG_X86_TRAMPOLINE=y
 # CONFIG_KTIME_SCALAR is not set
-# CONFIG_BOOTPARAM_SUPPORT_WANTED is not set
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"

 #
 # General setup
 #
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_BOOT_ALLOWED3=y
-CONFIG_BROKEN_BOOT_ALLOWED2=y
-CONFIG_BROKEN_BOOT_ALLOWED=y
-CONFIG_BROKEN_BOOT=y
-CONFIG_BROKEN_BOOT_EUROPE=y
-CONFIG_BROKEN_BOOT_TITAN=y
 CONFIG_LOCK_KERNEL=y
 CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-# CONFIG_LOCALVERSION_AUTO is not set
+CONFIG_LOCALVERSION="-ingo-test-9"
+CONFIG_LOCALVERSION_AUTO=y
 # CONFIG_SWAP is not set
 # CONFIG_SYSVIPC is not set
 # CONFIG_POSIX_MQUEUE is not set
@@ -152,15 +146,16 @@
 # CONFIG_NO_HZ is not set
 CONFIG_HIGH_RES_TIMERS=y
 CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-CONFIG_SMP_SUPPORT=y
-CONFIG_UP_WANTED_1=y
-# CONFIG_UP_WANTED_2 is not set
 CONFIG_SMP=y
 CONFIG_X86_PC=y
 # CONFIG_X86_ELAN is not set
 # CONFIG_X86_VOYAGER is not set
+# CONFIG_X86_NUMAQ is not set
+# CONFIG_X86_SUMMIT is not set
+# CONFIG_X86_BIGSMP is not set
 # CONFIG_X86_VISWS is not set
 # CONFIG_X86_GENERICARCH is not set
+# CONFIG_X86_ES7000 is not set
 # CONFIG_X86_RDC321X is not set
 # CONFIG_X86_VSMP is not set
 CONFIG_PARAVIRT_GUEST=y
@@ -616,6 +611,7 @@
 CONFIG_SCSI_FC_ATTRS=y
 CONFIG_SCSI_FC_TGT_ATTRS=y
 CONFIG_SCSI_ISCSI_ATTRS=y
+# CONFIG_SCSI_SAS_LIBSAS is not set
 CONFIG_SCSI_SRP_ATTRS=y
 CONFIG_SCSI_SRP_TGT_ATTRS=y
 CONFIG_SCSI_LOWLEVEL=y
@@ -626,6 +622,7 @@
 # CONFIG_SCSI_AIC7XXX is not set
 # CONFIG_SCSI_AIC7XXX_OLD is not set
 # CONFIG_SCSI_AIC79XX is not set
+# CONFIG_SCSI_AIC94XX is not set
 CONFIG_SCSI_DPT_I2O=y
 CONFIG_SCSI_ADVANSYS=y
 CONFIG_SCSI_ARCMSR=y
@@ -642,6 +639,7 @@
 CONFIG_SCSI_IPS=y
 # CONFIG_SCSI_INITIO is not set
 CONFIG_SCSI_INIA100=y
+# CONFIG_SCSI_MVSAS is not set
 CONFIG_SCSI_STEX=y
 CONFIG_SCSI_SYM53C8XX_2=y
 CONFIG_SCSI_SYM53C8XX_DMA_ADDRESSING_MODE=1
@@ -1302,6 +1300,7 @@
 CONFIG_DEBUG_LOCKING_API_SELFTESTS=y
 CONFIG_STACKTRACE=y
 CONFIG_DEBUG_KOBJECT=y
+# CONFIG_DEBUG_INFO is not set
 CONFIG_DEBUG_VM=y
 # CONFIG_DEBUG_WRITECOUNT is not set
 CONFIG_DEBUG_LIST=y
@@ -1460,4 +1459,3 @@
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
 CONFIG_HAS_DMA=y
-CONFIG_FORCE_SUCCESSFUL_BUILD=y

  parent reply	other threads:[~2008-06-09 17:36 UTC|newest]

Thread overview: 108+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2008-06-04  0:30 [PATCH 0/4] percpu: Optimize percpu accesses Mike Travis
2008-06-04  0:30 ` [PATCH 1/4] Zero based percpu: Infrastructure to rebase the per cpu area to zero Mike Travis
2008-06-10 10:06   ` Ingo Molnar
2008-06-04  0:30 ` [PATCH 2/4] x86: Extend percpu ops to 64 bit Mike Travis
2008-06-10 10:04   ` Ingo Molnar
2008-06-04  0:30 ` [PATCH 3/4] x86_64: Fold pda into per cpu area Mike Travis
2008-06-04 12:59   ` Jeremy Fitzhardinge
2008-06-04 13:48     ` Mike Travis
2008-06-04 13:58       ` Jeremy Fitzhardinge
2008-06-04 14:17         ` Mike Travis
2008-06-09 23:18     ` Christoph Lameter
2008-06-05 10:22   ` [crash, bisected] " Ingo Molnar
2008-06-05 16:02     ` Mike Travis
2008-06-06  8:29       ` Jeremy Fitzhardinge
2008-06-06 13:15         ` Mike Travis
2008-06-18  5:34           ` Jeremy Fitzhardinge
2008-06-10 21:31     ` Mike Travis
2008-06-18 17:36       ` Jeremy Fitzhardinge
2008-06-18 18:17         ` Mike Travis
2008-06-18 18:33           ` Ingo Molnar
2008-06-18 19:33           ` Jeremy Fitzhardinge
     [not found]             ` <48596893.4040908@sgi.com>
     [not found]               ` <485AADAC.3070301@sgi.com>
     [not found]                 ` <485AB78B.5090904@goop.org>
     [not found]                   ` <485AC120.6010202@sgi.com>
     [not found]                     ` <485AC5D4.6040302@goop.org>
     [not found]                       ` <485ACA8F.10006@sgi.com>
     [not found]                         ` <485ACD92.8050109@sgi.com>
2008-06-19 21:35                           ` Jeremy Fitzhardinge
2008-06-19 21:54                             ` Jeremy Fitzhardinge
2008-06-19 22:13                             ` Mike Travis
2008-06-19 22:21                               ` Jeremy Fitzhardinge
2008-06-30 17:49                                 ` Mike Travis
2008-06-19 22:23                               ` Jeremy Fitzhardinge
     [not found]                                 ` <485BDB04.4090709@sgi.com>
2008-06-20 17:25                                   ` Jeremy Fitzhardinge
2008-06-20 17:48                                     ` Christoph Lameter
2008-06-20 18:30                                       ` Mike Travis
2008-06-20 18:40                                         ` Jeremy Fitzhardinge
2008-06-20 18:37                                       ` Jeremy Fitzhardinge
2008-06-20 18:51                                         ` Christoph Lameter
2008-06-20 19:04                                           ` Jeremy Fitzhardinge
2008-06-20 19:21                                             ` H. Peter Anvin
2008-06-20 19:43                                             ` Eric W. Biederman
2008-06-20 20:04                                               ` Mike Travis
2008-06-20 20:37                                                 ` Christoph Lameter
2008-06-20 19:06                                         ` Mike Travis
2008-06-20 20:25                                           ` Eric W. Biederman
2008-06-20 20:55                                             ` Christoph Lameter
2008-06-23 16:55                                             ` Mike Travis
2008-06-23 17:33                                               ` Jeremy Fitzhardinge
2008-06-23 18:04                                                 ` Mike Travis
2008-06-23 18:36                                                   ` Mike Travis
2008-06-23 19:41                                                     ` Jeremy Fitzhardinge
2008-06-24  0:02                                                       ` Mike Travis
2008-06-30 17:07                                             ` Mike Travis
2008-06-30 17:18                                               ` H. Peter Anvin
2008-06-30 17:57                                                 ` Mike Travis
2008-06-30 20:50                                                   ` Eric W. Biederman
2008-06-30 21:08                                                     ` Jeremy Fitzhardinge
2008-07-01  8:40                                                       ` Eric W. Biederman
2008-07-01 16:27                                                         ` Jeremy Fitzhardinge
2008-07-01 16:55                                                           ` Mike Travis
2008-07-01 16:56                                                         ` H. Peter Anvin
2008-07-01 17:26                                                           ` Jeremy Fitzhardinge
2008-07-01 20:40                                                             ` Eric W. Biederman
2008-07-01 21:10                                                               ` Jeremy Fitzhardinge
2008-07-01 21:39                                                                 ` Eric W. Biederman
2008-07-01 21:52                                                                   ` Jeremy Fitzhardinge
2008-07-02  0:20                                                                     ` H. Peter Anvin
2008-07-02  1:15                                                                       ` Mike Travis
2008-07-02  1:32                                                                         ` Eric W. Biederman
2008-07-02  1:51                                                                           ` Mike Travis
2008-07-02  2:50                                                                             ` Eric W. Biederman
2008-07-02  1:40                                                                         ` H. Peter Anvin
2008-07-02  1:44                                                                         ` Mike Travis
2008-07-02  1:45                                                                           ` H. Peter Anvin
2008-07-02  1:55                                                                             ` Mike Travis
2008-07-02 22:50                                                                             ` Mike Travis
2008-07-03  4:34                                                                               ` Eric W. Biederman
2008-07-07 17:17                                                                                 ` Mike Travis
2008-07-07 19:46                                                                                   ` Eric W. Biederman
2008-07-08 18:21                                                                                     ` Mike Travis
2008-07-08 23:36                                                                                       ` Eric W. Biederman
2008-07-08 23:49                                                                                         ` Jeremy Fitzhardinge
2008-07-09 14:39                                                                                           ` Mike Travis
2008-07-25 20:06                                                                                           ` Mike Travis
2008-07-25 20:12                                                                                             ` Jeremy Fitzhardinge
2008-07-25 20:34                                                                                               ` Mike Travis
2008-07-25 20:43                                                                                                 ` Jeremy Fitzhardinge
2008-07-25 21:05                                                                                                   ` Mike Travis
2008-07-09 14:37                                                                                         ` Mike Travis
2008-07-09 22:38                                                                                           ` Eric W. Biederman
2008-07-09 23:30                                                                                             ` Mike Travis
2008-07-10  0:04                                                                                               ` Eric W. Biederman
2008-07-02  2:01                                                                   ` H. Peter Anvin
2008-07-02  3:08                                                                     ` Eric W. Biederman
2008-07-01 21:11                                                               ` Andi Kleen
2008-07-01 21:42                                                                 ` Eric W. Biederman
2008-07-01 18:41                                                           ` Eric W. Biederman
2008-07-01 12:09                                                       ` Mike Travis
2008-07-01 11:49                                                     ` Mike Travis
2008-06-30 17:43                                               ` Jeremy Fitzhardinge
2008-06-04  0:30 ` [PATCH 4/4] x86: Replace xxx_pda() operations with x86_xx_percpu() Mike Travis
2008-06-09 13:03   ` Ingo Molnar
2008-06-09 16:08     ` Mike Travis
2008-06-09 17:36     ` Mike Travis [this message]
2008-06-09 18:20       ` Christoph Lameter
2008-06-09 23:29         ` Jeremy Fitzhardinge
2008-06-10 10:09       ` Ingo Molnar
2008-06-10 15:07         ` Mike Travis
2008-06-04 10:18 ` [PATCH] x86: collapse the various size-dependent percpu accessors together Jeremy Fitzhardinge
2008-06-04 10:45   ` Jeremy Fitzhardinge
2008-06-04 11:29     ` Ingo Molnar
2008-06-04 12:09       ` Jeremy Fitzhardinge
2008-06-10 17:21         ` Christoph Lameter

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