* 2.6.23-rc8-mm1
@ 2007-09-25 8:46 Andrew Morton
2007-09-25 10:39 ` 2.6.23-rc8-mm1 Kamalesh Babulal
` (11 more replies)
0 siblings, 12 replies; 34+ messages in thread
From: Andrew Morton @ 2007-09-25 8:46 UTC (permalink / raw)
To: linux-kernel
ftp://ftp.kernel.org/pub/linux/kernel/people/akpm/patches/2.6/2.6.23-rc8/2.6.23-rc8-mm1/
- Various fixes against 2.6.23-rc7-mm1.
- I repulled the subsystem git trees, but not the subsystem quilt trees.
Large amounts of stuff broke as a result - not a bad effort for 24 hours :(
- git-sched.patch broke and was dropped
- The cpuidle code wasn't readded to the acpi tree today, so it still isn't in
2.6.23-rc8-mm1.
Boilerplate:
- See the `hot-fixes' directory for any important updates to this patchset.
- To fetch an -mm tree using git, use (for example)
git-fetch git://git.kernel.org/pub/scm/linux/kernel/git/smurf/linux-trees.git tag v2.6.16-rc2-mm1
git-checkout -b local-v2.6.16-rc2-mm1 v2.6.16-rc2-mm1
- -mm kernel commit activity can be reviewed by subscribing to the
mm-commits mailing list.
echo "subscribe mm-commits" | mail majordomo@vger.kernel.org
- If you hit a bug in -mm and it is not obvious which patch caused it, it is
most valuable if you can perform a bisection search to identify which patch
introduced the bug. Instructions for this process are at
http://www.zip.com.au/~akpm/linux/patches/stuff/bisecting-mm-trees.txt
But beware that this process takes some time (around ten rebuilds and
reboots), so consider reporting the bug first and if we cannot immediately
identify the faulty patch, then perform the bisection search.
- When reporting bugs, please try to Cc: the relevant maintainer and mailing
list on any email.
- When reporting bugs in this kernel via email, please also rewrite the
email Subject: in some manner to reflect the nature of the bug. Some
developers filter by Subject: when looking for messages to read.
- Occasional snapshots of the -mm lineup are uploaded to
ftp://ftp.kernel.org/pub/linux/kernel/people/akpm/mm/ and are announced on
the mm-commits list.
Changes since 2.6.23-rc7-mm1:
git-acpi.patch
git-alsa.patch
git-arm.patch
git-audit-master.patch
git-avr32.patch
git-cifs.patch
git-cpufreq.patch
git-powerpc.patch
git-powerpc-galak.patch
git-drm.patch
git-dvb.patch
git-hwmon.patch
git-gfs2-nmw.patch
git-hid.patch
git-ieee1394.patch
git-infiniband.patch
git-input.patch
git-jfs.patch
git-jg-misc.patch
git-kbuild.patch
git-kvm.patch
git-leds.patch
git-libata-all.patch
git-md-accel.patch
git-mips.patch
git-mmc.patch
git-mtd.patch
git-ubi.patch
git-net.patch
git-backlight.patch
git-nfs.patch
git-nfsd.patch
git-ocfs2.patch
git-r8169.patch
git-selinux.patch
git-s390.patch
git-sh.patch
git-scsi-misc.patch
git-block.patch
git-unionfs.patch
git-watchdog.patch
git-wireless.patch
git-ipwireless_cs.patch
git-newsetup.patch
git-xfs.patch
git-cryptodev.patch
git-kgdb.patch
git trees
-alsa-procfs-fix.patch
-ehca_irq-misc-cpuinit-section-annotations-and-ifdef-cleanups.patch
-git-backlight-build-fix.patch
Merged into mainline or a subsystem tree
-fix-potential-oops-in-generic_setlease-v2.patch
Folded into fix-potential-oops-in-generic_setlease.patch
+fix-potential-oops-in-generic_setlease-fix.patch
Fix fix-potential-oops-in-generic_setlease.patch
+fix-modules-oopsing-in-lguest-guests.patch
lguest fix
+git-cifs-build-fix.patch
Fix git-cifs.patch
+git-hwmon-fixup.patch
Fix rejects in git-hwmon.patch
+git-jg-warning-fixes.patch
Fix git-jg-misc.patch
-git-mips-fixup.patch
Unneeded
-mips-add-gpio-support-to-the-bcm947xx-platform-update.patch
Folded into mips-add-gpio-support-to-the-bcm947xx-platform.patch
-mips-gpio-led-driver-for-the-wgt634u-machine.patch
-mips-move-platform-independent-cfe-code-into-arch-mips-cfe.patch
-mips-add-cfe-support-to-bcm947xx-code.patch
Merged, or broken by git-mips changes.
+git-net-sctp-build-fix.patch
+mv643xx_eth-remove-redundant-multiple-initialization.patch
+iseries_veth-kill-unused-variable.patch
+git-net-fix-pasemi_mac.patch
Keep fixing git-net.patch
+net-bluetooth-hidp-corec-make-hidp_setup_input.patch
bluetooth fix
+git-nfsd-fix-generic_setlease-mismerge.patch
+git-nfsd-fix-memory-shortage-can-result-in-inconsistent-flocks-state.patch
Fix stuff in git-nfsd.patch
+ipsc-update-version-information.patch
scsi driver fix
+git-block-dasd_eckd-fix.patch
+git-block-ps3disk-fix.patch
Fix git-block
+usb-skeleton-leaking-locks-on-open.patch
USB fix
-iwl3945-is-bust.patch
-git-wireless-b44-is-bust.patch
Unneeded - wireless got better.
+x86-64-calgary-fix-calgary=disable=busnum-for-calioc2.patch
+x86-64-calgary-get-rid-of-translate_phb.patch
Calgary updates
+mm-use-pagevec-to-rotate-reclaimable-page-fix-2.patch
Fix mm-use-pagevec-to-rotate-reclaimable-page.patch some more
+memoryless-nodes-fixup-uses-of-node_online_map-in-generic-code-fix-2-3.patch
Fix memoryless-nodes-fixup-uses-of-node_online_map-in-generic-code.patch
some more
+maps-pssproportional-set-size-accounting-in-smaps.patch
/proc/pid/smaps feature
+oom-move-prototypes-to-appropriate-header-file-fix.patch
Fix oom-move-prototypes-to-appropriate-header-file.patch
+track-accurate-idle-time-with-tick_schedidle_sleeptime-fix.patch
Fix track-accurate-idle-time-with-tick_schedidle_sleeptime.patch
-aio-dont-confuse-debug-define-location.patch
Generated warnings - dropped
+ecryptfs-update-metadata-read-write-functions-cleanup.patch
Fix ecryptfs-update-metadata-read-write-functions.patch
+ecryptfs-fix-data-types.patch
Fix ecryptfs patches in -mm
+intel-fb-whitespace-bracket-and-other-clean-ups.patch
+intel-fb-obvious-changes-and-corrections.patch
+intel-fb-force-even-line-count-in-interlaced-mode.patch
+intel-fb-more-interlaced-mode-support.patch
fbdev updates
+r-o-bind-mounts-elevate-write-count-for-do_utimes-touch-command-causes-oops.patch
Fix r-o-bind-mounts-elevate-write-count-for-do_utimes.patch
-r-o-bind-mounts-track-number-of-mount-writers-hack-hack-hack.patch
+r-o-bind-mounts-track-number-of-mount-writers-make-lockdep-happy-with-r-o-bind-mounts.patch
Fix this properly
+ext2-reservations-fix-for-r-o-bind-mounts-take-writer-count-v2.patch
Fix ext3-reservations.patch for the r-o bind mounts code
+use-extended-crashkernel-command-line-on-i386-fix-config_nohighmem-for-extended-crashkernel-command-line.patch
+use-extended-crashkernel-command-line-on-i386-fix-config_nohighmem-for-extended-crashkernel-command-line-fix.patch
Fix use-extended-crashkernel-command-line-on-i386.patch
+use-extended-crashkernel-command-line-on-ia64-fix.patch
Fix use-extended-crashkernel-command-line-on-ia64.patch
+add-documentation-for-extended-crashkernel-syntax-add-extended-crashkernel-syntax-to-kernel-parameterstxt.patch
Update add-documentation-for-extended-crashkernel-syntax.patch
5381 commits in 2052 patch files
ftp://ftp.kernel.org/pub/linux/kernel/people/akpm/patches/2.6/2.6.23-rc8/2.6.23-rc8-mm1/patch-list
^ permalink raw reply [flat|nested] 34+ messages in thread* Re: 2.6.23-rc8-mm1 2007-09-25 8:46 2.6.23-rc8-mm1 Andrew Morton @ 2007-09-25 10:39 ` Kamalesh Babulal 2007-09-25 15:46 ` 2.6.23-rc8-mm1 Andrew Morton 2007-09-25 12:19 ` [-mm Patch] fs/udf/balloc.c: mark a variable as uninitialized_var() WANG Cong ` (10 subsequent siblings) 11 siblings, 1 reply; 34+ messages in thread From: Kamalesh Babulal @ 2007-09-25 10:39 UTC (permalink / raw) To: Andrew Morton; +Cc: linux-kernel Andrew Morton wrote: > ftp://ftp.kernel.org/pub/linux/kernel/people/akpm/patches/2.6/2.6.23-rc8/2.6.23-rc8-mm1/ Hi Andrew, The build error reported at http://lkml.org/lkml/2007/9/20/210 for the drivers/ata/pata_scc.c is seen in both 2.6.23-rc7-mm1 and 2.6.23-rc8-mm1. The patch proposed for this build error at http://lkml.org/lkml/2007/9/21/557 is not seen in the latest 2.6.23-rc8-mm1 patch's. -- Thanks & Regards, Kamalesh Babulal, Linux Technology Center, IBM, ISTL. ^ permalink raw reply [flat|nested] 34+ messages in thread
* Re: 2.6.23-rc8-mm1 2007-09-25 10:39 ` 2.6.23-rc8-mm1 Kamalesh Babulal @ 2007-09-25 15:46 ` Andrew Morton 0 siblings, 0 replies; 34+ messages in thread From: Andrew Morton @ 2007-09-25 15:46 UTC (permalink / raw) To: Kamalesh Babulal; +Cc: linux-kernel, Alan Cox On Tue, 25 Sep 2007 16:09:31 +0530 Kamalesh Babulal <kamalesh@linux.vnet.ibm.com> wrote: > Andrew Morton wrote: > > ftp://ftp.kernel.org/pub/linux/kernel/people/akpm/patches/2.6/2.6.23-rc8/2.6.23-rc8-mm1/ > > Hi Andrew, > > The build error reported at http://lkml.org/lkml/2007/9/20/210 for the > drivers/ata/pata_scc.c is seen in both 2.6.23-rc7-mm1 and 2.6.23-rc8-mm1. The followup to that report wasn't clear to me and I was hoping that Alan could help find the final fix. > The patch proposed for this build error at http://lkml.org/lkml/2007/9/21/557 > is not seen in the latest 2.6.23-rc8-mm1 patch's. Alan didn't comment on that one. afacit it is needed in Jeff's git-libata-all tree. I'll merge it and see what happens. ^ permalink raw reply [flat|nested] 34+ messages in thread
* [-mm Patch] fs/udf/balloc.c: mark a variable as uninitialized_var() 2007-09-25 8:46 2.6.23-rc8-mm1 Andrew Morton 2007-09-25 10:39 ` 2.6.23-rc8-mm1 Kamalesh Babulal @ 2007-09-25 12:19 ` WANG Cong 2007-09-25 12:52 ` [-mm Patch] drivers/usb/misc/sisusbvga/sisusb.c: kill two unused variables WANG Cong ` (9 subsequent siblings) 11 siblings, 0 replies; 34+ messages in thread From: WANG Cong @ 2007-09-25 12:19 UTC (permalink / raw) To: Andrew Morton; +Cc: linux-kernel, bfennema This patch kills a may-be-used-uninitialized warning. Signed-off-by: WANG Cong <xiyou.wangcong@gmail.com> --- fs/udf/balloc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) Index: linux-2.6.23-rc8-mm1/fs/udf/balloc.c =================================================================== --- linux-2.6.23-rc8-mm1.orig/fs/udf/balloc.c +++ linux-2.6.23-rc8-mm1/fs/udf/balloc.c @@ -689,7 +689,7 @@ static int udf_table_new_block(struct su uint32_t spread = 0xFFFFFFFF, nspread = 0xFFFFFFFF; uint32_t newblock = 0, adsize; uint32_t elen, goal_elen = 0; - kernel_lb_addr eloc, goal_eloc; + kernel_lb_addr eloc, uninitialized_var(goal_eloc); struct extent_position epos, goal_epos; int8_t etype; ^ permalink raw reply [flat|nested] 34+ messages in thread
* [-mm Patch] drivers/usb/misc/sisusbvga/sisusb.c: kill two unused variables 2007-09-25 8:46 2.6.23-rc8-mm1 Andrew Morton 2007-09-25 10:39 ` 2.6.23-rc8-mm1 Kamalesh Babulal 2007-09-25 12:19 ` [-mm Patch] fs/udf/balloc.c: mark a variable as uninitialized_var() WANG Cong @ 2007-09-25 12:52 ` WANG Cong 2007-09-25 12:53 ` 2.6.23-rc8-mm1 - drivers/net/ibm_newemac/mal - broken Kamalesh Babulal ` (8 subsequent siblings) 11 siblings, 0 replies; 34+ messages in thread From: WANG Cong @ 2007-09-25 12:52 UTC (permalink / raw) To: Andrew Morton; +Cc: linux-kernel, thomas Kill two unused variables in drivers/usb/misc/sisusbvga/sisusb.c. Signed-off-by: WANG Cong <xiyou.wangcong@gmail.com> --- drivers/usb/misc/sisusbvga/sisusb.c | 2 -- 1 file changed, 2 deletions(-) Index: linux-2.6.23-rc8-mm1/drivers/usb/misc/sisusbvga/sisusb.c =================================================================== --- linux-2.6.23-rc8-mm1.orig/drivers/usb/misc/sisusbvga/sisusb.c +++ linux-2.6.23-rc8-mm1/drivers/usb/misc/sisusbvga/sisusb.c @@ -3316,8 +3316,6 @@ static struct usb_driver sisusb_driver = static int __init usb_sisusb_init(void) { - int retval; - struct sisusb_usb_data *sisusb; #ifdef INCL_SISUSB_CON sisusb_init_concode(); ^ permalink raw reply [flat|nested] 34+ messages in thread
* Re: 2.6.23-rc8-mm1 - drivers/net/ibm_newemac/mal - broken 2007-09-25 8:46 2.6.23-rc8-mm1 Andrew Morton ` (2 preceding siblings ...) 2007-09-25 12:52 ` [-mm Patch] drivers/usb/misc/sisusbvga/sisusb.c: kill two unused variables WANG Cong @ 2007-09-25 12:53 ` Kamalesh Babulal 2007-09-25 16:16 ` Andrew Morton 2007-09-25 13:46 ` 2.6.23-rc8-mm1 -- powerpc link failure Andy Whitcroft ` (7 subsequent siblings) 11 siblings, 1 reply; 34+ messages in thread From: Kamalesh Babulal @ 2007-09-25 12:53 UTC (permalink / raw) To: Andrew Morton; +Cc: linux-kernel, eugene.surovegin Hi Andrew, The drivers/net/ibm_newemac/mal seems to be broken, which stop with build error CC drivers/net/ibm_newemac/mal.o drivers/net/ibm_newemac/mal.c: In function ‘mal_schedule_poll’: drivers/net/ibm_newemac/mal.c:238: error: too few arguments to function ‘netif_rx_schedule_prep’ drivers/net/ibm_newemac/mal.c:238: error: too few arguments to function ‘netif_rx_schedule_prep’ drivers/net/ibm_newemac/mal.c:238: error: too few arguments to function ‘netif_rx_schedule_prep’ drivers/net/ibm_newemac/mal.c:241: error: too few arguments to function ‘__netif_rx_schedule’ drivers/net/ibm_newemac/mal.c: In function ‘mal_poll_disable’: drivers/net/ibm_newemac/mal.c:321: error: ‘__LINK_STATE_RX_SCHED’ undeclared (first use in this function) drivers/net/ibm_newemac/mal.c:321: error: (Each undeclared identifier is reported only once drivers/net/ibm_newemac/mal.c:321: error: for each function it appears in.) drivers/net/ibm_newemac/mal.c: In function ‘mal_poll’: drivers/net/ibm_newemac/mal.c:337: error: ‘struct net_device’ has no member named ‘quota’ drivers/net/ibm_newemac/mal.c:337: warning: type defaults to ‘int’ in declaration of ‘_x’ drivers/net/ibm_newemac/mal.c:337: error: ‘struct net_device’ has no member named ‘quota’ drivers/net/ibm_newemac/mal.c:375: error: too few arguments to function ‘__netif_rx_complete’ drivers/net/ibm_newemac/mal.c:390: warning: passing argument 2 of ‘netif_rx_reschedule’ makes pointer from integer without a cast drivers/net/ibm_newemac/mal.c:404: error: ‘struct net_device’ has no member named ‘quota’ drivers/net/ibm_newemac/mal.c: In function ‘mal_probe’: drivers/net/ibm_newemac/mal.c:542: error: ‘struct net_device’ has no member named ‘weight’ drivers/net/ibm_newemac/mal.c:543: error: ‘struct net_device’ has no member named ‘poll’ drivers/net/ibm_newemac/mal.c: In function ‘mal_remove’: drivers/net/ibm_newemac/mal.c:660: error: implicit declaration of function ‘netif_poll_disable’ make[3]: *** [drivers/net/ibm_newemac/mal.o] Error 1 make[2]: *** [drivers/net/ibm_newemac] Error 2 make[1]: *** [drivers/net] Error 2 make: *** [drivers] Error 2 -- Thanks & Regards, Kamalesh Babulal, Linux Technology Center, IBM, ISTL. ^ permalink raw reply [flat|nested] 34+ messages in thread
* Re: 2.6.23-rc8-mm1 - drivers/net/ibm_newemac/mal - broken 2007-09-25 12:53 ` 2.6.23-rc8-mm1 - drivers/net/ibm_newemac/mal - broken Kamalesh Babulal @ 2007-09-25 16:16 ` Andrew Morton 0 siblings, 0 replies; 34+ messages in thread From: Andrew Morton @ 2007-09-25 16:16 UTC (permalink / raw) To: Kamalesh Babulal; +Cc: linux-kernel, eugene.surovegin, netdev On Tue, 25 Sep 2007 18:23:58 +0530 Kamalesh Babulal <kamalesh@linux.vnet.ibm.com> wrote: > Hi Andrew, > > The drivers/net/ibm_newemac/mal seems to be broken, which stop with > build error (please cc netdev@vger.kernel.org on networking things) > CC drivers/net/ibm_newemac/mal.o > drivers/net/ibm_newemac/mal.c: In function ‘mal_schedule_poll’: > drivers/net/ibm_newemac/mal.c:238: error: too few arguments to function ‘netif_rx_schedule_prep’ > drivers/net/ibm_newemac/mal.c:238: error: too few arguments to function ‘netif_rx_schedule_prep’ > drivers/net/ibm_newemac/mal.c:238: error: too few arguments to function ‘netif_rx_schedule_prep’ > drivers/net/ibm_newemac/mal.c:241: error: too few arguments to function ‘__netif_rx_schedule’ > drivers/net/ibm_newemac/mal.c: In function ‘mal_poll_disable’: > drivers/net/ibm_newemac/mal.c:321: error: ‘__LINK_STATE_RX_SCHED’ undeclared (first use in this function) > drivers/net/ibm_newemac/mal.c:321: error: (Each undeclared identifier is reported only once > drivers/net/ibm_newemac/mal.c:321: error: for each function it appears in.) > drivers/net/ibm_newemac/mal.c: In function ‘mal_poll’: > drivers/net/ibm_newemac/mal.c:337: error: ‘struct net_device’ has no member named ‘quota’ > drivers/net/ibm_newemac/mal.c:337: warning: type defaults to ‘int’ in declaration of ‘_x’ > drivers/net/ibm_newemac/mal.c:337: error: ‘struct net_device’ has no member named ‘quota’ > drivers/net/ibm_newemac/mal.c:375: error: too few arguments to function ‘__netif_rx_complete’ > drivers/net/ibm_newemac/mal.c:390: warning: passing argument 2 of ‘netif_rx_reschedule’ makes pointer from integer without a cast > drivers/net/ibm_newemac/mal.c:404: error: ‘struct net_device’ has no member named ‘quota’ > drivers/net/ibm_newemac/mal.c: In function ‘mal_probe’: > drivers/net/ibm_newemac/mal.c:542: error: ‘struct net_device’ has no member named ‘weight’ > drivers/net/ibm_newemac/mal.c:543: error: ‘struct net_device’ has no member named ‘poll’ > drivers/net/ibm_newemac/mal.c: In function ‘mal_remove’: > drivers/net/ibm_newemac/mal.c:660: error: implicit declaration of function ‘netif_poll_disable’ > make[3]: *** [drivers/net/ibm_newemac/mal.o] Error 1 > make[2]: *** [drivers/net/ibm_newemac] Error 2 > make[1]: *** [drivers/net] Error 2 > make: *** [drivers] Error 2 Yes, there's been a lot of breakage in netdev land: git-net-fix-macec.patch git-net-sky2-fixups.patch git-net-fix-wireless-kconfig.patch git-net-fix-spidernet-build.patch git-net-sctp-build-fix.patch spider_net_ethtool-keep-up-with-recent-netdev-stats-changes.patch pasemi_mac-build-fix-after-recent-netdev-stats.patch git-net-fix-pasemi_mac.patch make-mv643xx_ethc-build-again.patch but we're getting there. It looks like ibmn_newemac is more busted than most... ^ permalink raw reply [flat|nested] 34+ messages in thread
* 2.6.23-rc8-mm1 -- powerpc link failure 2007-09-25 8:46 2.6.23-rc8-mm1 Andrew Morton ` (3 preceding siblings ...) 2007-09-25 12:53 ` 2.6.23-rc8-mm1 - drivers/net/ibm_newemac/mal - broken Kamalesh Babulal @ 2007-09-25 13:46 ` Andy Whitcroft 2007-09-25 15:23 ` Jiri Kosina 2007-09-25 17:26 ` 2.6.23-rc8-mm1 Randy Dunlap ` (6 subsequent siblings) 11 siblings, 1 reply; 34+ messages in thread From: Andy Whitcroft @ 2007-09-25 13:46 UTC (permalink / raw) To: Andrew Morton, Jiri Kosina; +Cc: linux-kernel 2.6.23-rc6-mm1, 2.6.23-rc7-mm1 and 2.6.23-rc8-mm1 all fail to link correctly on a powerpc machine (elm3b19) in our test grid. It fails as below: LD vmlinux.o ld: dynreloc miscount for fs/built-in.o, section .opd ld: can not edit opd Bad value make: *** [vmlinux.o] Error 1 Compiler versions and linker versions as below: root@elm3b19:~/apw/linux-2.6.22# gcc -v Using built-in specs. Target: powerpc-linux-gnu Configured with: ../src/configure -v --enable-languages=c,c++,java,f95,objc,ada,treelang --prefix=/usr --with-gxx-include-dir=/usr/include/c++/4.0.2 --enable-shared --with-system-zlib --libexecdir=/usr/lib --enable-nls --without-included-gettext --enable-threads=posix --program-suffix=-4.0 --enable-__cxa_atexit --enable-libstdcxx-allocator=mt --enable-clocale=gnu --enable-libstdcxx-debug --enable-java-gc=boehm --enable-java-awt=gtk-default --enable-gtk-cairo --with-java-home=/usr/lib/jvm/java-1.4.2-gcj-4.0-1.4.2.0/jre --enable-mpfr --disable-softfloat --enable-targets=powerpc-linux,powerpc64-linux --with-cpu=default32 --disable-werror --enable-checking=release powerpc-linux-gnu Thread model: posix gcc version 4.0.2 20050808 (prerelease) (Ubuntu 4.0.1-4ubuntu9) root@elm3b19:~/apw/linux-2.6.22# ld -v GNU ld version 2.16.1 Debian GNU/Linux As suggested elsewhere I have had a go at tracking this down. Previous problems of this kind were introduced as a result of using 'weak' declarations to provide default implementations. This investigation led me to the following commit: commit c60473b5d32ea6cf4561232bc852bacd3a513528 Author: Jiri Kosina <jkosina@suse.cz> Date: Sat Sep 15 01:49:49 2007 +0000 i386-and-x86_64-randomize-brk Backing this change out seems to get us past this problem. If we are to support compilers of this age, and I believe we currently do, then we probabally need to avoid the weak declarations and use the Kconfig system to provide the alternatives here. Jiri? -apw ^ permalink raw reply [flat|nested] 34+ messages in thread
* Re: 2.6.23-rc8-mm1 -- powerpc link failure 2007-09-25 13:46 ` 2.6.23-rc8-mm1 -- powerpc link failure Andy Whitcroft @ 2007-09-25 15:23 ` Jiri Kosina 2007-09-27 12:03 ` Andy Whitcroft 0 siblings, 1 reply; 34+ messages in thread From: Jiri Kosina @ 2007-09-25 15:23 UTC (permalink / raw) To: Andy Whitcroft; +Cc: Andrew Morton, Franck Bui-Huu, linux-kernel On Tue, 25 Sep 2007, Andy Whitcroft wrote: > As suggested elsewhere I have had a go at tracking this down. Previous > problems of this kind were introduced as a result of using 'weak' > declarations to provide default implementations. This investigation led > me to the following commit: > commit c60473b5d32ea6cf4561232bc852bacd3a513528 > Author: Jiri Kosina <jkosina@suse.cz> > Date: Sat Sep 15 01:49:49 2007 +0000 > i386-and-x86_64-randomize-brk > Backing this change out seems to get us past this problem. If we are to > support compilers of this age, and I believe we currently do, then we > probabally need to avoid the weak declarations and use the Kconfig > system to provide the alternatives here. > Jiri? Hi, actually, my first patch wasn't using weak symbols, but I have been convinced that it's the way to go(tm). Please see http://lkml.org/lkml/2007/9/1/131 and the ongoing thread. I am fine with replacing the brk randomization patch with the one that wasn't using weak symbols (posted in the mentioned thread too), I have no strong opinion either way. Thanks, -- Jiri Kosina SUSE Labs ^ permalink raw reply [flat|nested] 34+ messages in thread
* Re: 2.6.23-rc8-mm1 -- powerpc link failure 2007-09-25 15:23 ` Jiri Kosina @ 2007-09-27 12:03 ` Andy Whitcroft 2007-09-27 12:13 ` Jiri Kosina 0 siblings, 1 reply; 34+ messages in thread From: Andy Whitcroft @ 2007-09-27 12:03 UTC (permalink / raw) To: Jiri Kosina, Andrew Morton; +Cc: Franck Bui-Huu, linux-kernel, Kamalesh Babulal > actually, my first patch wasn't using weak symbols, but I have been > convinced that it's the way to go(tm). Please see > http://lkml.org/lkml/2007/9/1/131 and the ongoing thread. > > I am fine with replacing the brk randomization patch with the one that > wasn't using weak symbols (posted in the mentioned thread too), I have no > strong opinion either way. Ok, this problem seems to still persist in 2.6.23-rc8-mm2. It seems we have three options from here: 1) update the compiler support list to exclude these compilers, or 2) back this change out, or 3) switch to the version not using __weak. The latter seems to be the least intrusive change. As no-one closer to the problem is stepping up to make the decision I will propose we go with the third option here. -apw ^ permalink raw reply [flat|nested] 34+ messages in thread
* Re: 2.6.23-rc8-mm1 -- powerpc link failure 2007-09-27 12:03 ` Andy Whitcroft @ 2007-09-27 12:13 ` Jiri Kosina 2007-09-27 17:13 ` Andrew Morton 2007-09-27 22:13 ` Andrew Morton 0 siblings, 2 replies; 34+ messages in thread From: Jiri Kosina @ 2007-09-27 12:13 UTC (permalink / raw) To: Andy Whitcroft, Andrew Morton Cc: Franck Bui-Huu, linux-kernel, Kamalesh Babulal On Thu, 27 Sep 2007, Andy Whitcroft wrote: > Ok, this problem seems to still persist in 2.6.23-rc8-mm2. It seems we > have three options from here: > 1) update the compiler support list to exclude these compilers, or > 2) back this change out, or > 3) switch to the version not using __weak. > The latter seems to be the least intrusive change. As no-one closer to > the problem is stepping up to make the decision I will propose we go > with the third option here. Andrew, if you agree with Andy that we should support compilers that don't work with __weak, please drop i386-and-x86_64-randomize-brk.patch and replace it with the one below instead (this has been already posted at http://lkml.org/lkml/2007/8/31/113). Thanks. From: Jiri Kosina <jkosina@suse.cz> i386 and x86_64: randomize brk() This patch randomizes the location of the heap (brk) for i386 and x86_64. The range is randomized in the range starting at current brk location up to 0x02000000 offset for both architectures. This, together with pie-executable-randomization.patch and pie-executable-randomization-fix.patch, should make the address space randomization on i386 and x86_64 complete. The empty stubs are not added for architectures that don't support ELF binaries, namely blackfin, h8300, m68knommu and v850. Arjan says: This is known to break older versions of some emacs variants, whose dumper code assumed that the last variable declared in the program is equal to the start of the dynamically allocated memory region. (The dumper is the code where emacs effectively dumps core at the end of it's compilation stage; this coredump is then loaded as the main program during normal use) iirc this was 5 years or so; we found this way back when I was at RH and we first did the security stuff there (including this brk randomization). It wasn't all variants of emacs, and it got fixed as a result (I vaguely remember that emacs already had code to deal with it for other archs/oses, just ifdeffed wrongly). It's a rare and wrong assumption as a general thing, just on x86 it mostly happened to be true (but to be honest, it'll break too if gcc does something fancy or if the linker does a non-standard order). Still its something we should at least document. Note 2: afaik it only broke the emacs *build*. I'm not 100% sure about that (it IS 5 years ago) though. Signed-off-by: Jiri Kosina <jkosina@suse.cz> diff --git a/arch/i386/kernel/process.c b/arch/i386/kernel/process.c index 8466471..ba8ad15 100644 --- a/arch/i386/kernel/process.c +++ b/arch/i386/kernel/process.c @@ -949,3 +949,17 @@ unsigned long arch_align_stack(unsigned long sp) sp -= get_random_int() % 8192; return sp & ~0xf; } + +void arch_randomize_brk(void) +{ + unsigned long new_brk; + unsigned long range_start; + unsigned long range_end; + + range_start = current->mm->brk; + range_end = range_start + 0x02000000; + new_brk = randomize_range(range_start, range_end, 0); + if (new_brk) + current->mm->brk = current->mm->start_brk = new_brk; +} + diff --git a/arch/x86_64/ia32/ia32_binfmt.c b/arch/x86_64/ia32/ia32_binfmt.c index dffd2ac..ccc4350 100644 --- a/arch/x86_64/ia32/ia32_binfmt.c +++ b/arch/x86_64/ia32/ia32_binfmt.c @@ -262,6 +262,7 @@ static void elf32_init(struct pt_regs *); #define ARCH_HAS_SETUP_ADDITIONAL_PAGES 1 #define arch_setup_additional_pages syscall32_setup_pages extern int syscall32_setup_pages(struct linux_binprm *, int exstack); +extern void arch_randomize_brk(void); #include "../../../fs/binfmt_elf.c" diff --git a/arch/x86_64/kernel/process.c b/arch/x86_64/kernel/process.c index 2842f50..fe7203b 100644 --- a/arch/x86_64/kernel/process.c +++ b/arch/x86_64/kernel/process.c @@ -902,3 +902,17 @@ unsigned long arch_align_stack(unsigned long sp) sp -= get_random_int() % 8192; return sp & ~0xf; } + +void arch_randomize_brk(void) +{ + unsigned long new_brk; + unsigned long range_start; + unsigned long range_end; + + range_start = current->mm->brk; + range_end = range_start + 0x02000000; + new_brk = randomize_range(range_start, range_end, 0); + if (new_brk) + current->mm->brk = current->mm->start_brk = new_brk; +} + diff --git a/fs/binfmt_elf.c b/fs/binfmt_elf.c index d65f1d9..4c92461 100644 --- a/fs/binfmt_elf.c +++ b/fs/binfmt_elf.c @@ -1073,6 +1073,9 @@ static int load_elf_binary(struct linux_binprm *bprm, struct pt_regs *regs) current->mm->end_data = end_data; current->mm->start_stack = bprm->p; + if (current->flags & PF_RANDOMIZE) + arch_randomize_brk(); + if (current->personality & MMAP_PAGE_ZERO) { /* Why this, you ask??? Well SVr4 maps page 0 as read-only, and some applications "depend" upon this behavior. diff --git a/include/asm-alpha/elf.h b/include/asm-alpha/elf.h index 6c2d78f..18210cc 100644 --- a/include/asm-alpha/elf.h +++ b/include/asm-alpha/elf.h @@ -163,5 +163,9 @@ extern int alpha_l3_cacheshape; NEW_AUX_ENT(AT_L3_CACHESHAPE, alpha_l3_cacheshape); \ } while (0) +static inline void arch_randomize_brk(void) +{ +} + #endif /* __KERNEL__ */ #endif /* __ASM_ALPHA_ELF_H */ diff --git a/include/asm-arm/elf.h b/include/asm-arm/elf.h index ec1c685..eeeee3f 100644 --- a/include/asm-arm/elf.h +++ b/include/asm-arm/elf.h @@ -116,4 +116,8 @@ extern char elf_platform[]; #endif +static inline void arch_randomize_brk(void) +{ +} + #endif diff --git a/include/asm-avr32/elf.h b/include/asm-avr32/elf.h index d334b49..61b7d81 100644 --- a/include/asm-avr32/elf.h +++ b/include/asm-avr32/elf.h @@ -107,4 +107,8 @@ typedef struct user_fpu_struct elf_fpregset_t; #define SET_PERSONALITY(ex, ibcs2) set_personality(PER_LINUX_32BIT) #endif +static inline void arch_randomize_brk(void) +{ +} + #endif /* __ASM_AVR32_ELF_H */ diff --git a/include/asm-cris/elf.h b/include/asm-cris/elf.h index 96a40c1..10607c7 100644 --- a/include/asm-cris/elf.h +++ b/include/asm-cris/elf.h @@ -93,4 +93,8 @@ typedef unsigned long elf_fpregset_t; #endif /* __KERNEL__ */ +static inline void arch_randomize_brk(void) +{ +} + #endif diff --git a/include/asm-frv/elf.h b/include/asm-frv/elf.h index 7df58a3..07df9dd 100644 --- a/include/asm-frv/elf.h +++ b/include/asm-frv/elf.h @@ -141,4 +141,8 @@ do { \ #define SET_PERSONALITY(ex, ibcs2) set_personality((ibcs2)?PER_SVR4:PER_LINUX) #endif +static inline void arch_randomize_brk(void) +{ +} + #endif diff --git a/include/asm-i386/elf.h b/include/asm-i386/elf.h index b32df3a..5935d4c 100644 --- a/include/asm-i386/elf.h +++ b/include/asm-i386/elf.h @@ -160,4 +160,6 @@ do if (vdso_enabled) { \ #endif +extern void arch_randomize_brk(void); + #endif diff --git a/include/asm-ia64/elf.h b/include/asm-ia64/elf.h index 25f9835..3b84b0d 100644 --- a/include/asm-ia64/elf.h +++ b/include/asm-ia64/elf.h @@ -249,4 +249,8 @@ do { \ #endif /* __KERNEL__ */ +static inline void arch_randomize_brk(void) +{ +} + #endif /* _ASM_IA64_ELF_H */ diff --git a/include/asm-m32r/elf.h b/include/asm-m32r/elf.h index bbee8b2..33a5244 100644 --- a/include/asm-m32r/elf.h +++ b/include/asm-m32r/elf.h @@ -133,4 +133,8 @@ typedef elf_fpreg_t elf_fpregset_t; #define SET_PERSONALITY(ex, ibcs2) set_personality(PER_LINUX) #endif +static inline void arch_randomize_brk(void) +{ +} + #endif /* _ASM_M32R__ELF_H */ diff --git a/include/asm-m68k/elf.h b/include/asm-m68k/elf.h index eb63b85..f6ff4fe 100644 --- a/include/asm-m68k/elf.h +++ b/include/asm-m68k/elf.h @@ -118,4 +118,8 @@ typedef struct user_m68kfp_struct elf_fpregset_t; #define SET_PERSONALITY(ex, ibcs2) set_personality((ibcs2)?PER_SVR4:PER_LINUX) #endif +static inline void arch_randomize_brk(void) +{ +} + #endif diff --git a/include/asm-mips/elf.h b/include/asm-mips/elf.h index e7d95d4..571cd80 100644 --- a/include/asm-mips/elf.h +++ b/include/asm-mips/elf.h @@ -372,4 +372,8 @@ extern int dump_task_fpu(struct task_struct *, elf_fpregset_t *); #define ELF_ET_DYN_BASE (TASK_SIZE / 3 * 2) #endif +static inline void arch_randomize_brk(void) +{ +} + #endif /* _ASM_ELF_H */ diff --git a/include/asm-parisc/elf.h b/include/asm-parisc/elf.h index f628ac7..9807cae 100644 --- a/include/asm-parisc/elf.h +++ b/include/asm-parisc/elf.h @@ -344,4 +344,8 @@ struct pt_regs; /* forward declaration... */ #define ELF_HWCAP 0 /* (boot_cpu_data.x86_capability) */ +static inline void arch_randomize_brk(void) +{ +} + #endif diff --git a/include/asm-powerpc/elf.h b/include/asm-powerpc/elf.h index de50799..af45d0e 100644 --- a/include/asm-powerpc/elf.h +++ b/include/asm-powerpc/elf.h @@ -422,4 +422,8 @@ extern void arch_write_notes(struct file *file); #define ARCH_HAVE_EXTRA_ELF_NOTES #endif /* CONFIG_PPC_CELL */ +static inline void arch_randomize_brk(void) +{ +} + #endif /* _ASM_POWERPC_ELF_H */ diff --git a/include/asm-s390/elf.h b/include/asm-s390/elf.h index 91d0632..0a32ac3 100644 --- a/include/asm-s390/elf.h +++ b/include/asm-s390/elf.h @@ -216,4 +216,8 @@ do { \ #endif /* __s390x__ */ #endif +static inline void arch_randomize_brk(void) +{ +} + #endif diff --git a/include/asm-sh/elf.h b/include/asm-sh/elf.h index 43ca244..f055a68 100644 --- a/include/asm-sh/elf.h +++ b/include/asm-sh/elf.h @@ -140,4 +140,8 @@ do { \ } while (0) #endif /* CONFIG_VSYSCALL */ +static inline void arch_randomize_brk(void) +{ +} + #endif /* __ASM_SH_ELF_H */ diff --git a/include/asm-sh64/elf.h b/include/asm-sh64/elf.h index f994286..5d6dd4b 100644 --- a/include/asm-sh64/elf.h +++ b/include/asm-sh64/elf.h @@ -104,4 +104,8 @@ typedef struct user_fpu_struct elf_fpregset_t; #define SET_PERSONALITY(ex, ibcs2) set_personality(PER_LINUX_32BIT) #endif +static inline void arch_randomize_brk(void) +{ +} + #endif /* __ASM_SH64_ELF_H */ diff --git a/include/asm-sparc/elf.h b/include/asm-sparc/elf.h index aaf6ef4..94b273d 100644 --- a/include/asm-sparc/elf.h +++ b/include/asm-sparc/elf.h @@ -168,4 +168,8 @@ do { unsigned long *dest = &(__elf_regs[0]); \ #endif /* __KERNEL__ */ +static inline void arch_randomize_brk(void) +{ +} + #endif /* !(__ASMSPARC_ELF_H) */ diff --git a/include/asm-sparc64/elf.h b/include/asm-sparc64/elf.h index 303d85e..8afe25f 100644 --- a/include/asm-sparc64/elf.h +++ b/include/asm-sparc64/elf.h @@ -190,4 +190,8 @@ do { unsigned long new_flags = current_thread_info()->flags; \ } while (0) #endif +static inline void arch_randomize_brk(void) +{ +} + #endif /* !(__ASM_SPARC64_ELF_H) */ diff --git a/include/asm-um/elf-x86_64.h b/include/asm-um/elf-x86_64.h index 8a8246d..e1d664e 100644 --- a/include/asm-um/elf-x86_64.h +++ b/include/asm-um/elf-x86_64.h @@ -81,6 +81,10 @@ extern long elf_aux_hwcap; #define SET_PERSONALITY(ex, ibcs2) do ; while(0) +static inline void arch_randomize_brk(void) +{ +} + #endif /* diff --git a/include/asm-x86_64/elf.h b/include/asm-x86_64/elf.h index b4fbe47..5a1adf9 100644 --- a/include/asm-x86_64/elf.h +++ b/include/asm-x86_64/elf.h @@ -177,4 +177,6 @@ do if (vdso_enabled) { \ #endif +extern void arch_randomize_brk(void); + #endif diff --git a/include/asm-xtensa/elf.h b/include/asm-xtensa/elf.h index 1569b53..10e60bf 100644 --- a/include/asm-xtensa/elf.h +++ b/include/asm-xtensa/elf.h @@ -222,5 +222,9 @@ extern void do_save_fpregs (elf_fpregset_t*, struct pt_regs*, extern int do_restore_fpregs (elf_fpregset_t*, struct pt_regs*, struct task_struct*); +static inline void arch_randomize_brk(void) +{ +} + #endif /* __KERNEL__ */ #endif /* _XTENSA_ELF_H */ ^ permalink raw reply related [flat|nested] 34+ messages in thread
* Re: 2.6.23-rc8-mm1 -- powerpc link failure 2007-09-27 12:13 ` Jiri Kosina @ 2007-09-27 17:13 ` Andrew Morton 2007-09-27 19:31 ` Sam Ravnborg 2007-09-27 22:13 ` Andrew Morton 1 sibling, 1 reply; 34+ messages in thread From: Andrew Morton @ 2007-09-27 17:13 UTC (permalink / raw) To: Jiri Kosina Cc: Andy Whitcroft, Franck Bui-Huu, linux-kernel, Kamalesh Babulal On Thu, 27 Sep 2007 14:13:21 +0200 (CEST) Jiri Kosina <jkosina@suse.cz> wrote: > On Thu, 27 Sep 2007, Andy Whitcroft wrote: > > > Ok, this problem seems to still persist in 2.6.23-rc8-mm2. It seems we > > have three options from here: > > 1) update the compiler support list to exclude these compilers, or > > 2) back this change out, or > > 3) switch to the version not using __weak. > > The latter seems to be the least intrusive change. As no-one closer to > > the problem is stepping up to make the decision I will propose we go > > with the third option here. > > Andrew, > > if you agree with Andy that we should support compilers that don't work > with __weak, please drop i386-and-x86_64-randomize-brk.patch and replace > it with the one below instead (this has been already posted at > http://lkml.org/lkml/2007/8/31/113). Thanks. > We have quite a few instances of __weak in there. What is special about this one? > > From: Jiri Kosina <jkosina@suse.cz> > > i386 and x86_64: randomize brk() That's a better patch anyway. We often use __weak because people can't be bothered doing all that editing. ^ permalink raw reply [flat|nested] 34+ messages in thread
* Re: 2.6.23-rc8-mm1 -- powerpc link failure 2007-09-27 17:13 ` Andrew Morton @ 2007-09-27 19:31 ` Sam Ravnborg 0 siblings, 0 replies; 34+ messages in thread From: Sam Ravnborg @ 2007-09-27 19:31 UTC (permalink / raw) To: Andrew Morton Cc: Jiri Kosina, Andy Whitcroft, Franck Bui-Huu, linux-kernel, Kamalesh Babulal On Thu, Sep 27, 2007 at 10:13:42AM -0700, Andrew Morton wrote: > On Thu, 27 Sep 2007 14:13:21 +0200 (CEST) Jiri Kosina <jkosina@suse.cz> wrote: > > > On Thu, 27 Sep 2007, Andy Whitcroft wrote: > > > > > Ok, this problem seems to still persist in 2.6.23-rc8-mm2. It seems we > > > have three options from here: > > > 1) update the compiler support list to exclude these compilers, or > > > 2) back this change out, or > > > 3) switch to the version not using __weak. > > > The latter seems to be the least intrusive change. As no-one closer to > > > the problem is stepping up to make the decision I will propose we go > > > with the third option here. > > > > Andrew, > > > > if you agree with Andy that we should support compilers that don't work > > with __weak, please drop i386-and-x86_64-randomize-brk.patch and replace > > it with the one below instead (this has been already posted at > > http://lkml.org/lkml/2007/8/31/113). Thanks. > > > > We have quite a few instances of __weak in there. What is special about > this one? The bug we trigger is an ld bug - not a compiler bug. What happens is that we have the same function defined weak twice. In fs/ we include binfmt_elf.o in the build because CONFIG_BINFMT_ELF is set. And in arch/powerpc/kernel/binfmt_elf32.c: we do an: #include "../../../fs/binfmt_elf.c" Without actually trying it out I assume we trigger the ld bug because we define the same weak function twice. And this is a non-typical situation. Sam ^ permalink raw reply [flat|nested] 34+ messages in thread
* Re: 2.6.23-rc8-mm1 -- powerpc link failure 2007-09-27 12:13 ` Jiri Kosina 2007-09-27 17:13 ` Andrew Morton @ 2007-09-27 22:13 ` Andrew Morton 2007-09-27 22:17 ` Jiri Kosina 1 sibling, 1 reply; 34+ messages in thread From: Andrew Morton @ 2007-09-27 22:13 UTC (permalink / raw) To: Jiri Kosina; +Cc: apw, vagabon.xyz, linux-kernel, kamalesh On Thu, 27 Sep 2007 14:13:21 +0200 (CEST) Jiri Kosina <jkosina@suse.cz> wrote: > i386 and x86_64: randomize brk() > > ... > > --- a/arch/x86_64/ia32/ia32_binfmt.c > +++ b/arch/x86_64/ia32/ia32_binfmt.c > @@ -262,6 +262,7 @@ static void elf32_init(struct pt_regs *); > #define ARCH_HAS_SETUP_ADDITIONAL_PAGES 1 > #define arch_setup_additional_pages syscall32_setup_pages > extern int syscall32_setup_pages(struct linux_binprm *, int exstack); > +extern void arch_randomize_brk(void); > > #include "../../../fs/binfmt_elf.c" Is this sinful extern-decl-in-C acually needed? > index b4fbe47..5a1adf9 100644 > --- a/include/asm-x86_64/elf.h > +++ b/include/asm-x86_64/elf.h > @@ -177,4 +177,6 @@ do if (vdso_enabled) { \ > > #endif > > +extern void arch_randomize_brk(void); > + > #endif Because we already have a declaration in the correct place? ^ permalink raw reply [flat|nested] 34+ messages in thread
* Re: 2.6.23-rc8-mm1 -- powerpc link failure 2007-09-27 22:13 ` Andrew Morton @ 2007-09-27 22:17 ` Jiri Kosina 0 siblings, 0 replies; 34+ messages in thread From: Jiri Kosina @ 2007-09-27 22:17 UTC (permalink / raw) To: Andrew Morton; +Cc: apw, vagabon.xyz, linux-kernel, kamalesh On Thu, 27 Sep 2007, Andrew Morton wrote: > > +extern void arch_randomize_brk(void); > > #include "../../../fs/binfmt_elf.c" > Is this sinful extern-decl-in-C acually needed? Some time passed since I have written the patch, but I remember that this was needed, otherwise under some circumstances the build failed, but I don't remember details ... I will try to look at it more in a while. But it definitely was needed to work with that horrible include-huge-c-file-from-another-one. Thanks, -- Jiri Kosina SUSE Labs ^ permalink raw reply [flat|nested] 34+ messages in thread
* Re: 2.6.23-rc8-mm1 2007-09-25 8:46 2.6.23-rc8-mm1 Andrew Morton ` (4 preceding siblings ...) 2007-09-25 13:46 ` 2.6.23-rc8-mm1 -- powerpc link failure Andy Whitcroft @ 2007-09-25 17:26 ` Randy Dunlap 2007-09-25 17:39 ` 2.6.23-rc8-mm1 Josef Sipek 2007-09-25 17:45 ` [PATCH 1/1] Unionfs: move poison #define into poison.h Josef 'Jeff' Sipek 2007-09-25 19:02 ` 2.6.23-rc8-mm1: unscrew UFS Alexey Dobriyan ` (5 subsequent siblings) 11 siblings, 2 replies; 34+ messages in thread From: Randy Dunlap @ 2007-09-25 17:26 UTC (permalink / raw) To: Andrew Morton, unionfs; +Cc: linux-kernel, jsipek On Tue, 25 Sep 2007 01:46:25 -0700 Andrew Morton wrote: > > ftp://ftp.kernel.org/pub/linux/kernel/people/akpm/patches/2.6/2.6.23-rc8/2.6.23-rc8-mm1/ > > - Various fixes against 2.6.23-rc7-mm1. > > > git-unionfs.patch in unionfs debug.c: #if BITS_PER_LONG == 32 #define POISONED_PTR ((void*) 0x5a5a5a5a) #elif BITS_PER_LONG == 64 #define POISONED_PTR ((void*) 0x5a5a5a5a5a5a5a5a) #else #error Unknown BITS_PER_LONG value #endif /* BITS_PER_LONG != known */ We try to keep all poison values in include/linux/poison.h so that when digging around for them, it's easier to locate the one in question. Also, on x86_64, the 64-bit version wants a L or UL suffix: fs/unionfs/debug.c:96:30: warning: constant 0x5a5a5a5a5a5a5a5a is so big it is long fs/unionfs/debug.c:264:30: warning: constant 0x5a5a5a5a5a5a5a5a is so big it is long --- ~Randy Phaedrus says that Quality is about caring. ^ permalink raw reply [flat|nested] 34+ messages in thread
* Re: 2.6.23-rc8-mm1 2007-09-25 17:26 ` 2.6.23-rc8-mm1 Randy Dunlap @ 2007-09-25 17:39 ` Josef Sipek 2007-09-25 17:45 ` [PATCH 1/1] Unionfs: move poison #define into poison.h Josef 'Jeff' Sipek 1 sibling, 0 replies; 34+ messages in thread From: Josef Sipek @ 2007-09-25 17:39 UTC (permalink / raw) To: Randy Dunlap; +Cc: Andrew Morton, unionfs, linux-kernel On Tue, Sep 25, 2007 at 10:26:37AM -0700, Randy Dunlap wrote: > On Tue, 25 Sep 2007 01:46:25 -0700 Andrew Morton wrote: > > > > > ftp://ftp.kernel.org/pub/linux/kernel/people/akpm/patches/2.6/2.6.23-rc8/2.6.23-rc8-mm1/ > > > > - Various fixes against 2.6.23-rc7-mm1. > > > > > > git-unionfs.patch > > in unionfs debug.c: > > #if BITS_PER_LONG == 32 > #define POISONED_PTR ((void*) 0x5a5a5a5a) > #elif BITS_PER_LONG == 64 > #define POISONED_PTR ((void*) 0x5a5a5a5a5a5a5a5a) > #else > #error Unknown BITS_PER_LONG value > #endif /* BITS_PER_LONG != known */ > > > We try to keep all poison values in include/linux/poison.h so that > when digging around for them, it's easier to locate the one in > question. Right. I didn't want to introduce this kind of ifdef, the 0x5a pattern is also the same as POISON_INUSE. I guess, using the 32-bit poison value should be good enough anyway. > Also, on x86_64, the 64-bit version wants a L or UL suffix: > > fs/unionfs/debug.c:96:30: warning: constant 0x5a5a5a5a5a5a5a5a is so big it is long > fs/unionfs/debug.c:264:30: warning: constant 0x5a5a5a5a5a5a5a5a is so big it is long Strange...I didn't get the warning when I compile tested; but it's valid. Josef 'Jeff' Sipek. -- Research, n.: Consider Columbus: He didn't know where he was going. When he got there he didn't know where he was. When he got back he didn't know where he had been. And he did it all on someone else's money. ^ permalink raw reply [flat|nested] 34+ messages in thread
* [PATCH 1/1] Unionfs: move poison #define into poison.h 2007-09-25 17:26 ` 2.6.23-rc8-mm1 Randy Dunlap 2007-09-25 17:39 ` 2.6.23-rc8-mm1 Josef Sipek @ 2007-09-25 17:45 ` Josef 'Jeff' Sipek 2007-09-26 1:02 ` Josef 'Jeff' Sipek 1 sibling, 1 reply; 34+ messages in thread From: Josef 'Jeff' Sipek @ 2007-09-25 17:45 UTC (permalink / raw) To: randy.dunlap, akpm, unionfs, linux-kernel, ezk Cc: ezk, Josef 'Jeff' Sipek This also fixes a compile warning on 64-bit systems. Cc: ezk@cs.sunysb.edu Signed-off-by: Josef 'Jeff' Sipek <jsipek@cs.sunysb.edu> --- fs/unionfs/debug.c | 12 ++---------- fs/unionfs/union.h | 1 + include/linux/poison.h | 3 +++ 3 files changed, 6 insertions(+), 10 deletions(-) diff --git a/fs/unionfs/debug.c b/fs/unionfs/debug.c index f678534..aa6a76a 100644 --- a/fs/unionfs/debug.c +++ b/fs/unionfs/debug.c @@ -25,14 +25,6 @@ } \ } while (0) -#if BITS_PER_LONG == 32 -#define POISONED_PTR ((void*) 0x5a5a5a5a) -#elif BITS_PER_LONG == 64 -#define POISONED_PTR ((void*) 0x5a5a5a5a5a5a5a5a) -#else -#error Unknown BITS_PER_LONG value -#endif /* BITS_PER_LONG != known */ - /* * __unionfs_check_{inode,dentry,file} perform exhaustive sanity checking on * the fan-out of various Unionfs objects. We check that no lower objects @@ -93,7 +85,7 @@ void __unionfs_check_inode(const struct inode *inode, printk(" Ci5: inode/linode=%p:%p bindex=%d " "istart/end=%d:%d\n", inode, lower_inode, bindex, istart, iend); - } else if (lower_inode == POISONED_PTR) { + } else if (lower_inode == UNIONFS_POISONED_PTR) { /* freed inode! */ PRINT_CALLER(fname, fxn, line); printk(" Ci6: inode/linode=%p:%p bindex=%d " @@ -261,7 +253,7 @@ void __unionfs_check_dentry(const struct dentry *dentry, printk(" CI5: dentry/linode=%p:%p bindex=%d " "istart/end=%d:%d\n", dentry, lower_inode, bindex, istart, iend); - } else if (lower_inode == POISONED_PTR) { + } else if (lower_inode == UNIONFS_POISONED_PTR) { /* freed inode! */ PRINT_CALLER(fname, fxn, line); printk(" CI6: dentry/linode=%p:%p bindex=%d " diff --git a/fs/unionfs/union.h b/fs/unionfs/union.h index 9ec5f82..3b6881a 100644 --- a/fs/unionfs/union.h +++ b/fs/unionfs/union.h @@ -43,6 +43,7 @@ #include <linux/fs_stack.h> #include <linux/magic.h> #include <linux/log2.h> +#include <linux/poison.h> #include <asm/mman.h> #include <asm/system.h> diff --git a/include/linux/poison.h b/include/linux/poison.h index d93c300..c81118b 100644 --- a/include/linux/poison.h +++ b/include/linux/poison.h @@ -38,6 +38,9 @@ /********** fs/jbd/journal.c **********/ #define JBD_POISON_FREE 0x5b +/********** fs/unionfs/debug.c **********/ +#define UNIONFS_POISONED_PTR ((void *) 0x75757575) + /********** drivers/base/dmapool.c **********/ #define POOL_POISON_FREED 0xa7 /* !inuse */ #define POOL_POISON_ALLOCATED 0xa9 /* !initted */ -- 1.5.2.2.238.g7cbf2f2 ^ permalink raw reply related [flat|nested] 34+ messages in thread
* Re: [PATCH 1/1] Unionfs: move poison #define into poison.h 2007-09-25 17:45 ` [PATCH 1/1] Unionfs: move poison #define into poison.h Josef 'Jeff' Sipek @ 2007-09-26 1:02 ` Josef 'Jeff' Sipek 0 siblings, 0 replies; 34+ messages in thread From: Josef 'Jeff' Sipek @ 2007-09-26 1:02 UTC (permalink / raw) To: randy.dunlap, akpm, unionfs, linux-kernel, ezk On Tue, Sep 25, 2007 at 01:45:19PM -0400, Josef 'Jeff' Sipek wrote: > This also fixes a compile warning on 64-bit systems. Ok, I had a brain-fart...ignore this patch. Jeff. -- We have joy, we have fun, we have Linux on a Sun... ^ permalink raw reply [flat|nested] 34+ messages in thread
* 2.6.23-rc8-mm1: unscrew UFS 2007-09-25 8:46 2.6.23-rc8-mm1 Andrew Morton ` (5 preceding siblings ...) 2007-09-25 17:26 ` 2.6.23-rc8-mm1 Randy Dunlap @ 2007-09-25 19:02 ` Alexey Dobriyan 2007-09-25 20:00 ` 2.6.23-rc8-mm1 - powerpc memory hotplug link failure Kamalesh Babulal ` (4 subsequent siblings) 11 siblings, 0 replies; 34+ messages in thread From: Alexey Dobriyan @ 2007-09-25 19:02 UTC (permalink / raw) To: Andrew Morton; +Cc: linux-kernel, mark Dereferencing unintialized "usb3" pointer in ufs_fill_super() is not going to work. gcc even warns about this. BUG: unable to handle kernel NULL pointer dereference at virtual address 0000014e printing eip: f9a3b1a2 *pde = 00000000 Oops: 0000 [#1] PREEMPT last sysfs file: /block/loop7/removable Modules linked in: ufs loop usbhid ehci_hcd snd_intel8x0 snd_ac97_codec uhci_hcd rtc ac97_bus usbcore thermal button processor sr_mod evdev cdrom Pid: 1066, comm: mount Not tainted (2.6.23-rc8-mm1 #1) EIP: 0060:[<f9a3b1a2>] EFLAGS: 00010286 CPU: 0 EIP is at ufs_fill_super+0x52f/0x12e5 [ufs] EAX: 00000002 EBX: c39c4960 ECX: c0176465 EDX: 00000000 ESI: c38c5000 EDI: c387f800 EBP: 00000600 ESP: c3816d3c DS: 007b ES: 007b FS: 0000 GS: 0033 SS: 0068 Process mount (pid: 1066, ti=c3816000 task=c38f34d0 task.ti=c3816000) last branch before last exception/interrupt from c0130fc0 (lockdep_on+0xb/0xc) to c0118d82 (vprintk+0x29f/0x2fb) Stack: 00000010 00000000 00000600 00000000 c3816db4 0038c0d8 00000000 c3816dd4 ffffffff 00000002 00000200 00000600 00002130 00002000 c39c4960 c01b1355 c3816d94 c3816d94 c0187966 c3816db4 00000020 c0347b9b c280680c 00000400 Call Trace: [<c01b1355>] snprintf+0x1f/0x22 [<c0187966>] disk_name+0x79/0x83 [<c015c49b>] get_sb_bdev+0xdc/0x11a [<c016ca6d>] alloc_vfsmnt+0x8d/0xb3 [<f9a39e3c>] ufs_get_sb+0x20/0x25 [ufs] [<f9a3ac73>] ufs_fill_super+0x0/0x12e5 [ufs] [<c015c09c>] vfs_kern_mount+0x40/0x79 [<c016d601>] do_mount+0x6c0/0x7e3 [<c02c82a3>] _spin_unlock+0x25/0x3b [<c01318dc>] mark_held_locks+0x39/0x53 [<c013fd1d>] find_lock_page+0xf/0x84 [<c014456f>] get_page_from_freelist+0x21e/0x3f0 [<c0131ab0>] trace_hardirqs_on+0x118/0x13b [<c0144599>] get_page_from_freelist+0x248/0x3f0 [<c01582f1>] kmem_cache_alloc+0x68/0x9b [<c016be18>] copy_mount_options+0x26/0x109 [<c016d79b>] sys_mount+0x77/0xb3 [<c0103db2>] sysenter_past_esp+0x5f/0x99 ======================= INFO: lockdep is turned off. Code: d2 f7 74 24 28 03 87 50 01 00 00 89 04 24 c7 44 24 04 00 00 00 00 89 f2 89 f8 e8 e6 2b 00 00 85 c0 0f 84 1e 0d 00 00 8b 44 24 24 <8b> 90 4c 01 00 00 8b 86 58 02 00 00 83 78 08 00 74 02 0f ca 89 EIP: [<f9a3b1a2>] ufs_fill_super+0x52f/0x12e5 [ufs] SS:ESP 0068:c3816d3c Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com> --- fs/ufs/super.c | 9 ++++----- 1 file changed, 4 insertions(+), 5 deletions(-) --- a/fs/ufs/super.c +++ b/fs/ufs/super.c @@ -837,6 +837,10 @@ again: if (!ubh) goto failed; + usb1 = ubh_get_usb_first(uspi); + usb2 = ubh_get_usb_second(uspi); + usb3 = ubh_get_usb_third(uspi); + /* Sort out mod used on SunOS 4.1.3 for fs_state */ uspi->s_postblformat = fs32_to_cpu(sb, usb3->fs_postblformat); if (((flags & UFS_ST_MASK) == UFS_ST_SUNOS) && @@ -845,11 +849,6 @@ again: flags |= UFS_ST_SUN; } - - usb1 = ubh_get_usb_first(uspi); - usb2 = ubh_get_usb_second(uspi); - usb3 = ubh_get_usb_third(uspi); - /* * Check ufs magic number */ ^ permalink raw reply [flat|nested] 34+ messages in thread
* Re: 2.6.23-rc8-mm1 - powerpc memory hotplug link failure 2007-09-25 8:46 2.6.23-rc8-mm1 Andrew Morton ` (6 preceding siblings ...) 2007-09-25 19:02 ` 2.6.23-rc8-mm1: unscrew UFS Alexey Dobriyan @ 2007-09-25 20:00 ` Kamalesh Babulal 2007-09-25 22:01 ` Badari Pulavarty 2007-09-26 1:32 ` KAMEZAWA Hiroyuki 2007-09-25 20:56 ` 2.6.23-rc8-mm1: drivers/kvm/ioapic.o build failure Mariusz Kozlowski ` (3 subsequent siblings) 11 siblings, 2 replies; 34+ messages in thread From: Kamalesh Babulal @ 2007-09-25 20:00 UTC (permalink / raw) To: Andrew Morton Cc: linux-kernel, linux-mm, kamezawa.hiroyu, Andy Whitcroft, Balbir Singh Hi Andrew, The 2.6.23-rc8-mm1 kernel linking fails on the powerpc (P5+) box CC init/version.o LD init/built-in.o LD .tmp_vmlinux1 drivers/built-in.o: In function `memory_block_action': /root/scrap/linux-2.6.23-rc8/drivers/base/memory.c:188: undefined reference to `.remove_memory' make: *** [.tmp_vmlinux1] Error 1 # gcc -v Using built-in specs. Target: powerpc64-suse-linux Configured with: ../configure --enable-threads=posix --prefix=/usr --with-local-prefix=/usr/local --infodir=/usr/share/info --mandir=/usr/share/man --libdir=/usr/lib --libexecdir=/usr/lib --enable-languages=c,c++,objc,fortran,obj-c++,java,ada --enable-checking=release --with-gxx-include-dir=/usr/include/c++/4.1.2 --enable-ssp --disable-libssp --disable-libgcj --with-slibdir=/lib --with-system-zlib --enable-shared --enable-__cxa_atexit --enable-libstdcxx-allocator=new --program-suffix=-4.1 --enable-version-specific-runtime-libs --without-system-libunwind --with-cpu=default32 --enable-secureplt --with-long-double-128 --host=powerpc64-suse-linux Thread model: posix gcc version 4.1.2 20061115 (prerelease) (SUSE Linux) # ld -v GNU ld version 2.17.50.0.5 20060927 (SUSE Linux) -- Thanks & Regards, Kamalesh Babulal, Linux Technology Center, IBM, ISTL. ^ permalink raw reply [flat|nested] 34+ messages in thread
* Re: 2.6.23-rc8-mm1 - powerpc memory hotplug link failure 2007-09-25 20:00 ` 2.6.23-rc8-mm1 - powerpc memory hotplug link failure Kamalesh Babulal @ 2007-09-25 22:01 ` Badari Pulavarty 2007-09-26 8:18 ` Kamalesh Babulal 2007-09-26 1:32 ` KAMEZAWA Hiroyuki 1 sibling, 1 reply; 34+ messages in thread From: Badari Pulavarty @ 2007-09-25 22:01 UTC (permalink / raw) To: Kamalesh Babulal Cc: Andrew Morton, lkml, linux-mm, kamezawa.hiroyu, Andy Whitcroft, Balbir Singh On Wed, 2007-09-26 at 01:30 +0530, Kamalesh Babulal wrote: > Hi Andrew, > > The 2.6.23-rc8-mm1 kernel linking fails on the powerpc (P5+) box > > CC init/version.o > LD init/built-in.o > LD .tmp_vmlinux1 > drivers/built-in.o: In function `memory_block_action': > /root/scrap/linux-2.6.23-rc8/drivers/base/memory.c:188: undefined reference to `.remove_memory' > make: *** [.tmp_vmlinux1] Error 1 > I ran into the same thing earlier. Here is the fix I made. Thanks, Badari Memory hotplug remove is currently supported only on IA64 Signed-off-by: Badari Pulavarty <pbadari@us.ibm.com> Index: linux-2.6.23-rc8/mm/Kconfig =================================================================== --- linux-2.6.23-rc8.orig/mm/Kconfig 2007-09-25 14:44:03.000000000 -0700 +++ linux-2.6.23-rc8/mm/Kconfig 2007-09-25 14:44:48.000000000 -0700 @@ -143,6 +143,7 @@ config MEMORY_HOTREMOVE bool "Allow for memory hot remove" depends on MEMORY_HOTPLUG depends on MIGRATION + depends on (IA64) # Heavily threaded applications may benefit from splitting the mm-wide # page_table_lock, so that faults on different parts of the user address ^ permalink raw reply [flat|nested] 34+ messages in thread
* Re: 2.6.23-rc8-mm1 - powerpc memory hotplug link failure 2007-09-25 22:01 ` Badari Pulavarty @ 2007-09-26 8:18 ` Kamalesh Babulal 0 siblings, 0 replies; 34+ messages in thread From: Kamalesh Babulal @ 2007-09-26 8:18 UTC (permalink / raw) To: Badari Pulavarty Cc: Andrew Morton, lkml, linux-mm, kamezawa.hiroyu, Andy Whitcroft, Balbir Singh Badari Pulavarty wrote: > On Wed, 2007-09-26 at 01:30 +0530, Kamalesh Babulal wrote: >> Hi Andrew, >> >> The 2.6.23-rc8-mm1 kernel linking fails on the powerpc (P5+) box >> >> CC init/version.o >> LD init/built-in.o >> LD .tmp_vmlinux1 >> drivers/built-in.o: In function `memory_block_action': >> /root/scrap/linux-2.6.23-rc8/drivers/base/memory.c:188: undefined reference to `.remove_memory' >> make: *** [.tmp_vmlinux1] Error 1 >> > > I ran into the same thing earlier. Here is the fix I made. > > Thanks, > Badari > > Memory hotplug remove is currently supported only on IA64 > > Signed-off-by: Badari Pulavarty <pbadari@us.ibm.com> > > Index: linux-2.6.23-rc8/mm/Kconfig > =================================================================== > --- linux-2.6.23-rc8.orig/mm/Kconfig 2007-09-25 14:44:03.000000000 -0700 > +++ linux-2.6.23-rc8/mm/Kconfig 2007-09-25 14:44:48.000000000 -0700 > @@ -143,6 +143,7 @@ config MEMORY_HOTREMOVE > bool "Allow for memory hot remove" > depends on MEMORY_HOTPLUG > depends on MIGRATION > + depends on (IA64) > > # Heavily threaded applications may benefit from splitting the mm-wide > # page_table_lock, so that faults on different parts of the user address > > > - > To unsubscribe from this list: send the line "unsubscribe linux-kernel" in > the body of a message to majordomo@vger.kernel.org > More majordomo info at http://vger.kernel.org/majordomo-info.html > Please read the FAQ at http://www.tux.org/lkml/ Hi Badari, Thanks, your patch fixed the problem. -- Thanks & Regards, Kamalesh Babulal, Linux Technology Center, IBM, ISTL. ^ permalink raw reply [flat|nested] 34+ messages in thread
* Re: 2.6.23-rc8-mm1 - powerpc memory hotplug link failure 2007-09-25 20:00 ` 2.6.23-rc8-mm1 - powerpc memory hotplug link failure Kamalesh Babulal 2007-09-25 22:01 ` Badari Pulavarty @ 2007-09-26 1:32 ` KAMEZAWA Hiroyuki 2007-09-26 1:48 ` KAMEZAWA Hiroyuki 1 sibling, 1 reply; 34+ messages in thread From: KAMEZAWA Hiroyuki @ 2007-09-26 1:32 UTC (permalink / raw) To: Kamalesh Babulal Cc: Andrew Morton, linux-kernel, linux-mm, Andy Whitcroft, Balbir Singh On Wed, 26 Sep 2007 01:30:02 +0530 Kamalesh Babulal <kamalesh@linux.vnet.ibm.com> wrote: > Hi Andrew, > > The 2.6.23-rc8-mm1 kernel linking fails on the powerpc (P5+) box > > CC init/version.o > LD init/built-in.o > LD .tmp_vmlinux1 > drivers/built-in.o: In function `memory_block_action': > /root/scrap/linux-2.6.23-rc8/drivers/base/memory.c:188: undefined reference to `.remove_memory' > make: *** [.tmp_vmlinux1] Error 1 > Maybe my patch is the problem. could you give me your .config ? Thanks, -Kame ^ permalink raw reply [flat|nested] 34+ messages in thread
* Re: 2.6.23-rc8-mm1 - powerpc memory hotplug link failure 2007-09-26 1:32 ` KAMEZAWA Hiroyuki @ 2007-09-26 1:48 ` KAMEZAWA Hiroyuki 2007-09-26 8:19 ` Kamalesh Babulal 0 siblings, 1 reply; 34+ messages in thread From: KAMEZAWA Hiroyuki @ 2007-09-26 1:48 UTC (permalink / raw) To: KAMEZAWA Hiroyuki Cc: Kamalesh Babulal, Andrew Morton, linux-kernel, linux-mm, Andy Whitcroft, Balbir Singh, Badari Pulavarty On Wed, 26 Sep 2007 10:32:05 +0900 KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com> wrote: > Maybe my patch is the problem. could you give me your .config ? > Ah, memory hot remove is selectable even if the arch doesn't support it....sorry. ok, this is fix. Thanks, -Kame == MEMORY_HOTREMOVE config option is selectable even it arch doesn't support it. This fix it. Signed-off-by: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com> Index: linux-2.6.23-rc8-mm1/arch/ia64/Kconfig =================================================================== --- linux-2.6.23-rc8-mm1.orig/arch/ia64/Kconfig +++ linux-2.6.23-rc8-mm1/arch/ia64/Kconfig @@ -305,6 +305,9 @@ config HOTPLUG_CPU config ARCH_ENABLE_MEMORY_HOTPLUG def_bool y +config ARCH_ENABLE_MEMORY_HOTREMOVE + def_bool y + config SCHED_SMT bool "SMT scheduler support" depends on SMP Index: linux-2.6.23-rc8-mm1/mm/Kconfig =================================================================== --- linux-2.6.23-rc8-mm1.orig/mm/Kconfig +++ linux-2.6.23-rc8-mm1/mm/Kconfig @@ -141,7 +141,7 @@ config MEMORY_HOTPLUG_SPARSE config MEMORY_HOTREMOVE bool "Allow for memory hot remove" - depends on MEMORY_HOTPLUG + depends on MEMORY_HOTPLUG && ARCH_ENABLE_MEMORY_HOTREMOVE depends on MIGRATION # Heavily threaded applications may benefit from splitting the mm-wide ^ permalink raw reply [flat|nested] 34+ messages in thread
* Re: 2.6.23-rc8-mm1 - powerpc memory hotplug link failure 2007-09-26 1:48 ` KAMEZAWA Hiroyuki @ 2007-09-26 8:19 ` Kamalesh Babulal 0 siblings, 0 replies; 34+ messages in thread From: Kamalesh Babulal @ 2007-09-26 8:19 UTC (permalink / raw) To: KAMEZAWA Hiroyuki Cc: Andrew Morton, linux-kernel, linux-mm, Andy Whitcroft, Balbir Singh, Badari Pulavarty KAMEZAWA Hiroyuki wrote: > On Wed, 26 Sep 2007 10:32:05 +0900 > KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com> wrote: >> Maybe my patch is the problem. could you give me your .config ? >> > Ah, memory hot remove is selectable even if the arch doesn't support it....sorry. > > ok, this is fix. > > Thanks, > -Kame > == > MEMORY_HOTREMOVE config option is selectable even it arch doesn't support it. > This fix it. > > Signed-off-by: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com> > > > Index: linux-2.6.23-rc8-mm1/arch/ia64/Kconfig > =================================================================== > --- linux-2.6.23-rc8-mm1.orig/arch/ia64/Kconfig > +++ linux-2.6.23-rc8-mm1/arch/ia64/Kconfig > @@ -305,6 +305,9 @@ config HOTPLUG_CPU > config ARCH_ENABLE_MEMORY_HOTPLUG > def_bool y > > +config ARCH_ENABLE_MEMORY_HOTREMOVE > + def_bool y > + > config SCHED_SMT > bool "SMT scheduler support" > depends on SMP > Index: linux-2.6.23-rc8-mm1/mm/Kconfig > =================================================================== > --- linux-2.6.23-rc8-mm1.orig/mm/Kconfig > +++ linux-2.6.23-rc8-mm1/mm/Kconfig > @@ -141,7 +141,7 @@ config MEMORY_HOTPLUG_SPARSE > > config MEMORY_HOTREMOVE > bool "Allow for memory hot remove" > - depends on MEMORY_HOTPLUG > + depends on MEMORY_HOTPLUG && ARCH_ENABLE_MEMORY_HOTREMOVE > depends on MIGRATION > > # Heavily threaded applications may benefit from splitting the mm-wide > > - Hi Kame, Thanks, your patch fixes the problem. -- Thanks & Regards, Kamalesh Babulal, Linux Technology Center, IBM, ISTL. ^ permalink raw reply [flat|nested] 34+ messages in thread
* Re: 2.6.23-rc8-mm1: drivers/kvm/ioapic.o build failure 2007-09-25 8:46 2.6.23-rc8-mm1 Andrew Morton ` (7 preceding siblings ...) 2007-09-25 20:00 ` 2.6.23-rc8-mm1 - powerpc memory hotplug link failure Kamalesh Babulal @ 2007-09-25 20:56 ` Mariusz Kozlowski 2007-09-26 9:00 ` [kvm-devel] " Avi Kivity 2007-09-25 22:05 ` 2.6.23-rc8-mm1 Badari Pulavarty ` (2 subsequent siblings) 11 siblings, 1 reply; 34+ messages in thread From: Mariusz Kozlowski @ 2007-09-25 20:56 UTC (permalink / raw) To: Andrew Morton, avi; +Cc: linux-kernel, kvm-devel [-- Attachment #1: Type: text/plain, Size: 665 bytes --] Hello, Similar (the same?) as in 2.6.23-rc6-mm1? http://www.mail-archive.com/linux-kernel%40vger.kernel.org/msg208812.html CC [M] drivers/kvm/ioapic.o drivers/kvm/ioapic.c: In function 'ioapic_deliver': drivers/kvm/ioapic.c:208: error: 'dest_LowestPrio' undeclared (first use in this function) drivers/kvm/ioapic.c:208: error: (Each undeclared identifier is reported only once drivers/kvm/ioapic.c:208: error: for each function it appears in.) drivers/kvm/ioapic.c:219: error: 'dest_Fixed' undeclared (first use in this function) make[2]: *** [drivers/kvm/ioapic.o] Error 1 make[1]: *** [drivers/kvm] Error 2 make: *** [drivers] Error 2 Regards, Mariusz [-- Attachment #2: .config --] [-- Type: text/plain, Size: 43709 bytes --] # # Automatically generated make config: don't edit # Linux kernel version: 2.6.23-rc8-mm1 # Tue Sep 25 22:26:46 2007 # CONFIG_X86_32=y CONFIG_GENERIC_TIME=y CONFIG_GENERIC_CMOS_UPDATE=y CONFIG_CLOCKSOURCE_WATCHDOG=y CONFIG_GENERIC_CLOCKEVENTS=y CONFIG_LOCKDEP_SUPPORT=y CONFIG_STACKTRACE_SUPPORT=y CONFIG_SEMAPHORE_SLEEPERS=y CONFIG_X86=y CONFIG_MMU=y CONFIG_ZONE_DMA=y CONFIG_QUICKLIST=y CONFIG_GENERIC_ISA_DMA=y CONFIG_GENERIC_IOMAP=y CONFIG_GENERIC_BUG=y CONFIG_GENERIC_HWEIGHT=y CONFIG_ARCH_MAY_HAVE_PC_FDC=y CONFIG_DMI=y CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config" # # General setup # CONFIG_EXPERIMENTAL=y CONFIG_BROKEN_ON_SMP=y CONFIG_LOCK_KERNEL=y CONFIG_INIT_ENV_ARG_LIMIT=32 CONFIG_LOCALVERSION="" # CONFIG_LOCALVERSION_AUTO is not set CONFIG_SWAP=y CONFIG_SYSVIPC=y CONFIG_SYSVIPC_SYSCTL=y CONFIG_POSIX_MQUEUE=y CONFIG_BSD_PROCESS_ACCT=y # CONFIG_BSD_PROCESS_ACCT_V3 is not set # CONFIG_TASKSTATS is not set # CONFIG_USER_NS is not set # CONFIG_AUDIT is not set CONFIG_IKCONFIG=y CONFIG_IKCONFIG_PROC=y CONFIG_LOG_BUF_SHIFT=17 # CONFIG_CGROUPS is not set CONFIG_SYSFS_DEPRECATED=y # CONFIG_RELAY is not set CONFIG_BLK_DEV_INITRD=y CONFIG_INITRAMFS_SOURCE="" # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set CONFIG_SYSCTL=y # CONFIG_EMBEDDED is not set CONFIG_UID16=y CONFIG_SYSCTL_SYSCALL=y CONFIG_KALLSYMS=y CONFIG_KALLSYMS_ALL=y # CONFIG_KALLSYMS_EXTRA_PASS is not set CONFIG_HOTPLUG=y CONFIG_PRINTK=y CONFIG_BUG=y CONFIG_ELF_CORE=y CONFIG_BASE_FULL=y CONFIG_FUTEX=y CONFIG_ANON_INODES=y CONFIG_EPOLL=y CONFIG_SIGNALFD=y CONFIG_EVENTFD=y CONFIG_SHMEM=y CONFIG_VM_EVENT_COUNTERS=y CONFIG_SLUB_DEBUG=y # CONFIG_SLAB is not set CONFIG_SLUB=y # CONFIG_SLOB is not set CONFIG_PROC_PAGE_MONITOR=y CONFIG_PROC_KPAGEMAP=y CONFIG_RT_MUTEXES=y # CONFIG_TINY_SHMEM is not set CONFIG_BASE_SMALL=0 CONFIG_MODULES=y CONFIG_MODULE_UNLOAD=y # CONFIG_MODULE_FORCE_UNLOAD is not set # CONFIG_MODVERSIONS is not set # CONFIG_MODULE_SRCVERSION_ALL is not set CONFIG_KMOD=y CONFIG_BLOCK=y # CONFIG_LBD is not set # CONFIG_BLK_DEV_IO_TRACE is not set # CONFIG_LSF is not set # CONFIG_BLK_DEV_BSG is not set # # IO Schedulers # CONFIG_IOSCHED_NOOP=y CONFIG_IOSCHED_AS=y CONFIG_IOSCHED_DEADLINE=y CONFIG_IOSCHED_CFQ=y # CONFIG_DEFAULT_AS is not set CONFIG_DEFAULT_DEADLINE=y # CONFIG_DEFAULT_CFQ is not set # CONFIG_DEFAULT_NOOP is not set CONFIG_DEFAULT_IOSCHED="deadline" CONFIG_PREEMPT_NOTIFIERS=y # # Processor type and features # # CONFIG_TICK_ONESHOT is not set # CONFIG_NO_HZ is not set # CONFIG_HIGH_RES_TIMERS is not set CONFIG_GENERIC_CLOCKEVENTS_BUILD=y # CONFIG_SMP is not set 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_PARAVIRT is not set # CONFIG_M386 is not set # CONFIG_M486 is not set # CONFIG_M586 is not set # CONFIG_M586TSC is not set # CONFIG_M586MMX is not set # CONFIG_M686 is not set # CONFIG_MPENTIUMII is not set # CONFIG_MPENTIUMIII is not set # CONFIG_MPENTIUMM is not set CONFIG_MPENTIUM4=y # CONFIG_MCORE2 is not set # CONFIG_MK6 is not set # CONFIG_MK7 is not set # CONFIG_MK8 is not set # CONFIG_MCRUSOE is not set # CONFIG_MEFFICEON is not set # CONFIG_MWINCHIPC6 is not set # CONFIG_MWINCHIP2 is not set # CONFIG_MWINCHIP3D is not set # CONFIG_MGEODEGX1 is not set # CONFIG_MGEODE_LX is not set # CONFIG_MCYRIXIII is not set # CONFIG_MVIAC3_2 is not set # CONFIG_MVIAC7 is not set # CONFIG_X86_GENERIC is not set CONFIG_X86_CMPXCHG=y CONFIG_X86_L1_CACHE_SHIFT=7 CONFIG_X86_XADD=y CONFIG_RWSEM_XCHGADD_ALGORITHM=y # CONFIG_ARCH_HAS_ILOG2_U32 is not set # CONFIG_ARCH_HAS_ILOG2_U64 is not set CONFIG_GENERIC_CALIBRATE_DELAY=y CONFIG_X86_WP_WORKS_OK=y CONFIG_X86_INVLPG=y CONFIG_X86_BSWAP=y CONFIG_X86_POPAD_OK=y CONFIG_X86_GOOD_APIC=y CONFIG_X86_INTEL_USERCOPY=y CONFIG_X86_USE_PPRO_CHECKSUM=y CONFIG_X86_TSC=y CONFIG_X86_CMOV=y CONFIG_X86_MINIMUM_CPU_FAMILY=4 # CONFIG_HPET_TIMER is not set # CONFIG_PREEMPT_NONE is not set # CONFIG_PREEMPT_VOLUNTARY is not set CONFIG_PREEMPT=y CONFIG_PREEMPT_BKL=y # CONFIG_X86_UP_APIC is not set CONFIG_X86_MCE=y CONFIG_X86_MCE_NONFATAL=y CONFIG_VM86=y # CONFIG_TOSHIBA is not set # CONFIG_I8K is not set # CONFIG_X86_REBOOTFIXUPS is not set # CONFIG_MICROCODE is not set # CONFIG_X86_MSR is not set # CONFIG_X86_CPUID is not set # # Firmware Drivers # # CONFIG_EDD is not set # CONFIG_DELL_RBU is not set # CONFIG_DCDBAS is not set CONFIG_DMIID=y CONFIG_NOHIGHMEM=y # CONFIG_HIGHMEM4G is not set # CONFIG_HIGHMEM64G is not set CONFIG_PAGE_OFFSET=0xC0000000 # CONFIG_X86_PAE is not set CONFIG_ARCH_FLATMEM_ENABLE=y CONFIG_ARCH_SPARSEMEM_ENABLE=y CONFIG_ARCH_SELECT_MEMORY_MODEL=y CONFIG_ARCH_POPULATES_NODE_MAP=y CONFIG_SELECT_MEMORY_MODEL=y CONFIG_FLATMEM_MANUAL=y # CONFIG_DISCONTIGMEM_MANUAL is not set # CONFIG_SPARSEMEM_MANUAL is not set CONFIG_FLATMEM=y CONFIG_FLAT_NODE_MEM_MAP=y CONFIG_SPARSEMEM_STATIC=y # CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set CONFIG_SPLIT_PTLOCK_CPUS=4 # CONFIG_RESOURCES_64BIT is not set CONFIG_ZONE_DMA_FLAG=1 CONFIG_BOUNCE=y CONFIG_NR_QUICK=1 CONFIG_VIRT_TO_BUS=y # CONFIG_MATH_EMULATION is not set CONFIG_MTRR=y # CONFIG_EFI is not set CONFIG_SECCOMP=y # CONFIG_HZ_100 is not set # CONFIG_HZ_250 is not set # CONFIG_HZ_300 is not set CONFIG_HZ_1000=y CONFIG_HZ=1000 # CONFIG_KEXEC is not set CONFIG_PHYSICAL_START=0x100000 # CONFIG_RELOCATABLE is not set CONFIG_PHYSICAL_ALIGN=0x100000 CONFIG_COMPAT_VDSO=y # # Power management options (ACPI, APM) # CONFIG_PM=y CONFIG_PM_LEGACY=y # CONFIG_PM_DEBUG is not set CONFIG_PM_SLEEP=y CONFIG_SUSPEND_UP_POSSIBLE=y CONFIG_SUSPEND=y CONFIG_HIBERNATION_UP_POSSIBLE=y # CONFIG_HIBERNATION is not set CONFIG_ACPI=y CONFIG_ACPI_SLEEP=y CONFIG_ACPI_PROCFS=y CONFIG_ACPI_PROC_EVENT=y CONFIG_ACPI_AC=y CONFIG_ACPI_BATTERY=y CONFIG_ACPI_BUTTON=y CONFIG_ACPI_FAN=y # CONFIG_ACPI_DOCK is not set CONFIG_ACPI_PROCESSOR=y CONFIG_ACPI_THERMAL=y # CONFIG_ACPI_ASUS is not set # CONFIG_ACPI_TOSHIBA is not set CONFIG_ACPI_BLACKLIST_YEAR=0 # CONFIG_ACPI_DEBUG is not set CONFIG_ACPI_EC=y CONFIG_ACPI_POWER=y CONFIG_ACPI_SYSTEM=y CONFIG_X86_PM_TIMER=y # CONFIG_ACPI_CONTAINER is not set CONFIG_ACPI_SBS=y # CONFIG_APM is not set # # CPU Frequency scaling # CONFIG_CPU_FREQ=y CONFIG_CPU_FREQ_TABLE=y CONFIG_CPU_FREQ_DEBUG=y CONFIG_CPU_FREQ_STAT=y # CONFIG_CPU_FREQ_STAT_DETAILS is not set CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE=y # CONFIG_CPU_FREQ_DEFAULT_GOV_USERSPACE is not set # CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND is not set # CONFIG_CPU_FREQ_DEFAULT_GOV_CONSERVATIVE is not set CONFIG_CPU_FREQ_GOV_PERFORMANCE=y # CONFIG_CPU_FREQ_GOV_POWERSAVE is not set # CONFIG_CPU_FREQ_GOV_USERSPACE is not set CONFIG_CPU_FREQ_GOV_ONDEMAND=y # CONFIG_CPU_FREQ_GOV_CONSERVATIVE is not set # # CPUFreq processor drivers # # CONFIG_X86_ACPI_CPUFREQ is not set # CONFIG_X86_POWERNOW_K6 is not set # CONFIG_X86_POWERNOW_K7 is not set # CONFIG_X86_POWERNOW_K8 is not set # CONFIG_X86_GX_SUSPMOD is not set # CONFIG_X86_SPEEDSTEP_CENTRINO is not set # CONFIG_X86_SPEEDSTEP_ICH is not set # CONFIG_X86_SPEEDSTEP_SMI is not set CONFIG_X86_P4_CLOCKMOD=y # CONFIG_X86_CPUFREQ_NFORCE2 is not set # CONFIG_X86_LONGRUN is not set # CONFIG_X86_LONGHAUL is not set # CONFIG_X86_E_POWERSAVER is not set # # shared options # CONFIG_X86_SPEEDSTEP_LIB=y # # Bus options (PCI, PCMCIA, EISA, MCA, ISA) # CONFIG_PCI=y # CONFIG_PCI_GOBIOS is not set # CONFIG_PCI_GOMMCONFIG is not set # CONFIG_PCI_GODIRECT is not set CONFIG_PCI_GOANY=y CONFIG_PCI_BIOS=y CONFIG_PCI_DIRECT=y CONFIG_PCI_MMCONFIG=y # CONFIG_PCIEPORTBUS is not set # CONFIG_ARCH_SUPPORTS_MSI is not set # CONFIG_PCI_DEBUG is not set CONFIG_ISA_DMA_API=y CONFIG_ISA=y # CONFIG_EISA is not set # CONFIG_MCA is not set # CONFIG_SCx200 is not set CONFIG_PCCARD=m # CONFIG_PCMCIA_DEBUG is not set CONFIG_PCMCIA=m CONFIG_PCMCIA_LOAD_CIS=y CONFIG_CARDBUS=y # # PC-card bridges # CONFIG_YENTA=m CONFIG_YENTA_O2=y CONFIG_YENTA_RICOH=y CONFIG_YENTA_TI=y CONFIG_YENTA_ENE_TUNE=y CONFIG_YENTA_TOSHIBA=y CONFIG_PD6729=m CONFIG_I82092=m CONFIG_I82365=m CONFIG_TCIC=m CONFIG_PCMCIA_PROBE=y CONFIG_PCCARD_NONSTATIC=m # CONFIG_HOTPLUG_PCI is not set # # Executable file formats # CONFIG_BINFMT_ELF=y CONFIG_BINFMT_AOUT=y CONFIG_BINFMT_MISC=y # # Networking # CONFIG_NET=y # # Networking options # CONFIG_PACKET=y # CONFIG_PACKET_MMAP is not set CONFIG_UNIX=y CONFIG_XFRM=y # CONFIG_XFRM_USER is not set # CONFIG_XFRM_SUB_POLICY is not set # CONFIG_XFRM_MIGRATE is not set # CONFIG_NET_KEY is not set CONFIG_INET=y CONFIG_IP_MULTICAST=y # CONFIG_IP_ADVANCED_ROUTER is not set CONFIG_IP_FIB_HASH=y # CONFIG_IP_PNP is not set # CONFIG_NET_IPIP is not set # CONFIG_NET_IPGRE is not set # CONFIG_IP_MROUTE is not set # CONFIG_ARPD is not set # CONFIG_SYN_COOKIES is not set # CONFIG_INET_AH is not set # CONFIG_INET_ESP is not set # CONFIG_INET_IPCOMP is not set # CONFIG_INET_XFRM_TUNNEL is not set # CONFIG_INET_TUNNEL is not set CONFIG_INET_XFRM_MODE_TRANSPORT=y CONFIG_INET_XFRM_MODE_TUNNEL=y CONFIG_INET_XFRM_MODE_BEET=y # CONFIG_INET_LRO is not set CONFIG_INET_DIAG=y CONFIG_INET_TCP_DIAG=y # CONFIG_TCP_CONG_ADVANCED is not set CONFIG_TCP_CONG_CUBIC=y CONFIG_DEFAULT_TCP_CONG="cubic" # CONFIG_TCP_MD5SIG is not set # CONFIG_IPV6 is not set # CONFIG_INET6_XFRM_TUNNEL is not set # CONFIG_INET6_TUNNEL is not set # CONFIG_NETWORK_SECMARK is not set # CONFIG_NETFILTER is not set # CONFIG_IP_DCCP is not set # CONFIG_IP_SCTP is not set # CONFIG_TIPC is not set # CONFIG_ATM is not set # CONFIG_BRIDGE is not set # CONFIG_VLAN_8021Q is not set # CONFIG_DECNET is not set # CONFIG_LLC2 is not set # CONFIG_IPX is not set # CONFIG_ATALK is not set # CONFIG_X25 is not set # CONFIG_LAPB is not set # CONFIG_ECONET is not set # CONFIG_WAN_ROUTER is not set # # QoS and/or fair queueing # # CONFIG_NET_SCHED is not set CONFIG_NET_SCH_FIFO=y # # Network testing # # CONFIG_NET_PKTGEN is not set # CONFIG_NET_TCPPROBE is not set # CONFIG_HAMRADIO is not set # CONFIG_IRDA is not set # CONFIG_BT is not set # CONFIG_AF_RXRPC is not set # # Wireless # CONFIG_CFG80211=y CONFIG_NL80211=y CONFIG_WIRELESS_EXT=y CONFIG_MAC80211=m # CONFIG_MAC80211_DEBUG is not set CONFIG_IEEE80211=m # CONFIG_IEEE80211_DEBUG is not set CONFIG_IEEE80211_CRYPT_WEP=m CONFIG_IEEE80211_CRYPT_CCMP=m CONFIG_IEEE80211_CRYPT_TKIP=m CONFIG_IEEE80211_SOFTMAC=m # CONFIG_IEEE80211_SOFTMAC_DEBUG is not set # CONFIG_RFKILL is not set # CONFIG_NET_9P is not set # # Device Drivers # # # Generic Driver Options # CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug" CONFIG_STANDALONE=y CONFIG_PREVENT_FIRMWARE_BUILD=y CONFIG_FW_LOADER=m # CONFIG_DEBUG_DRIVER is not set # CONFIG_DEBUG_DEVRES is not set # CONFIG_SYS_HYPERVISOR is not set # CONFIG_CONNECTOR is not set # CONFIG_MTD is not set CONFIG_PARPORT=y CONFIG_PARPORT_PC=y # CONFIG_PARPORT_SERIAL is not set # CONFIG_PARPORT_PC_FIFO is not set # CONFIG_PARPORT_PC_SUPERIO is not set # CONFIG_PARPORT_PC_PCMCIA is not set # CONFIG_PARPORT_GSC is not set # CONFIG_PARPORT_AX88796 is not set # CONFIG_PARPORT_1284 is not set CONFIG_PNP=y # CONFIG_PNP_DEBUG is not set # # Protocols # # CONFIG_ISAPNP is not set # CONFIG_PNPBIOS is not set CONFIG_PNPACPI=y CONFIG_BLK_DEV=y CONFIG_BLK_DEV_FD=y # CONFIG_BLK_DEV_XD is not set # CONFIG_PARIDE is not set # CONFIG_BLK_CPQ_DA is not set # CONFIG_BLK_CPQ_CISS_DA is not set # CONFIG_BLK_DEV_DAC960 is not set # CONFIG_BLK_DEV_UMEM is not set # CONFIG_BLK_DEV_COW_COMMON is not set # CONFIG_BLK_DEV_LOOP is not set # CONFIG_BLK_DEV_NBD is not set # CONFIG_BLK_DEV_SX8 is not set # CONFIG_BLK_DEV_UB is not set # CONFIG_BLK_DEV_RAM is not set # CONFIG_CDROM_PKTCDVD is not set # CONFIG_ATA_OVER_ETH is not set CONFIG_MISC_DEVICES=y # CONFIG_IBM_ASM is not set # CONFIG_PHANTOM is not set # CONFIG_EEPROM_93CX6 is not set # CONFIG_SGI_IOC4 is not set CONFIG_TIFM_CORE=m CONFIG_TIFM_7XX1=m # CONFIG_SONY_LAPTOP is not set # CONFIG_THINKPAD_ACPI is not set CONFIG_IDE=y CONFIG_BLK_DEV_IDE=y # # Please see Documentation/ide.txt for help/info on IDE drives # # CONFIG_BLK_DEV_IDE_SATA is not set # CONFIG_BLK_DEV_HD_IDE is not set CONFIG_BLK_DEV_IDEDISK=y CONFIG_IDEDISK_MULTI_MODE=y # CONFIG_BLK_DEV_IDECS is not set # CONFIG_BLK_DEV_DELKIN is not set CONFIG_BLK_DEV_IDECD=y # CONFIG_BLK_DEV_IDETAPE is not set # CONFIG_BLK_DEV_IDEFLOPPY is not set CONFIG_BLK_DEV_IDESCSI=m # CONFIG_BLK_DEV_IDEACPI is not set # CONFIG_IDE_TASK_IOCTL is not set CONFIG_IDE_PROC_FS=y # # IDE chipset support/bugfixes # # CONFIG_IDE_GENERIC is not set # CONFIG_BLK_DEV_PLATFORM is not set # CONFIG_BLK_DEV_CMD640 is not set # CONFIG_BLK_DEV_IDEPNP is not set # # PCI IDE chipsets support # CONFIG_BLK_DEV_IDEPCI=y CONFIG_IDEPCI_SHARE_IRQ=y CONFIG_IDEPCI_PCIBUS_ORDER=y # CONFIG_BLK_DEV_OFFBOARD is not set # CONFIG_BLK_DEV_GENERIC is not set # CONFIG_BLK_DEV_OPTI621 is not set # CONFIG_BLK_DEV_RZ1000 is not set CONFIG_BLK_DEV_IDEDMA_PCI=y # CONFIG_BLK_DEV_AEC62XX is not set CONFIG_BLK_DEV_ALI15X3=y # CONFIG_WDC_ALI15X3 is not set # CONFIG_BLK_DEV_AMD74XX is not set # CONFIG_BLK_DEV_ATIIXP is not set # CONFIG_BLK_DEV_CMD64X is not set # CONFIG_BLK_DEV_TRIFLEX is not set # CONFIG_BLK_DEV_CY82C693 is not set # CONFIG_BLK_DEV_CS5520 is not set # CONFIG_BLK_DEV_CS5530 is not set # CONFIG_BLK_DEV_CS5535 is not set # CONFIG_BLK_DEV_HPT34X is not set # CONFIG_BLK_DEV_HPT366 is not set # CONFIG_BLK_DEV_JMICRON is not set # CONFIG_BLK_DEV_SC1200 is not set # CONFIG_BLK_DEV_PIIX is not set # CONFIG_BLK_DEV_IT8213 is not set # CONFIG_BLK_DEV_IT821X is not set # CONFIG_BLK_DEV_NS87415 is not set # CONFIG_BLK_DEV_PDC202XX_OLD is not set # CONFIG_BLK_DEV_PDC202XX_NEW is not set # CONFIG_BLK_DEV_SVWKS is not set # CONFIG_BLK_DEV_SIIMAGE is not set # CONFIG_BLK_DEV_SIS5513 is not set # CONFIG_BLK_DEV_SLC90E66 is not set # CONFIG_BLK_DEV_TRM290 is not set # CONFIG_BLK_DEV_VIA82CXXX is not set # CONFIG_BLK_DEV_TC86C001 is not set # CONFIG_IDE_ARM is not set # # Other IDE chipsets support # # # Note: most of these also require special kernel boot parameters # # CONFIG_BLK_DEV_4DRIVES is not set # CONFIG_BLK_DEV_ALI14XX is not set # CONFIG_BLK_DEV_DTC2278 is not set # CONFIG_BLK_DEV_HT6560B is not set # CONFIG_BLK_DEV_QD65XX is not set # CONFIG_BLK_DEV_UMC8672 is not set CONFIG_BLK_DEV_IDEDMA=y CONFIG_IDE_ARCH_OBSOLETE_INIT=y # CONFIG_BLK_DEV_HD is not set # # SCSI device support # # CONFIG_RAID_ATTRS is not set CONFIG_SCSI=y CONFIG_SCSI_DMA=y # CONFIG_SCSI_TGT is not set # CONFIG_SCSI_NETLINK is not set CONFIG_SCSI_PROC_FS=y # # SCSI support type (disk, tape, CD-ROM) # # CONFIG_BLK_DEV_SD is not set # CONFIG_CHR_DEV_ST is not set # CONFIG_CHR_DEV_OSST is not set # CONFIG_BLK_DEV_SR is not set CONFIG_CHR_DEV_SG=y # CONFIG_CHR_DEV_SCH is not set # # Some SCSI devices (e.g. CD jukebox) support multiple LUNs # # CONFIG_SCSI_MULTI_LUN is not set # CONFIG_SCSI_CONSTANTS is not set # CONFIG_SCSI_LOGGING is not set # CONFIG_SCSI_SCAN_ASYNC is not set CONFIG_SCSI_WAIT_SCAN=m # # SCSI Transports # # CONFIG_SCSI_SPI_ATTRS is not set # CONFIG_SCSI_FC_ATTRS is not set CONFIG_SCSI_ISCSI_ATTRS=m # CONFIG_SCSI_SAS_LIBSAS is not set CONFIG_SCSI_SRP_ATTRS=m # CONFIG_SCSI_LOWLEVEL is not set # CONFIG_SCSI_LOWLEVEL_PCMCIA is not set # CONFIG_ATA is not set # CONFIG_MD is not set # CONFIG_FUSION is not set # # IEEE 1394 (FireWire) support # CONFIG_FIREWIRE=m CONFIG_FIREWIRE_OHCI=m CONFIG_FIREWIRE_SBP2=m CONFIG_IEEE1394=m # # Subsystem Options # CONFIG_IEEE1394_VERBOSEDEBUG=y # # Controllers # # # Texas Instruments PCILynx requires I2C # CONFIG_IEEE1394_OHCI1394=m # # Protocols # CONFIG_IEEE1394_VIDEO1394=m CONFIG_IEEE1394_SBP2=m # CONFIG_IEEE1394_SBP2_PHYS_DMA is not set CONFIG_IEEE1394_ETH1394_ROM_ENTRY=y CONFIG_IEEE1394_ETH1394=m CONFIG_IEEE1394_DV1394=m CONFIG_IEEE1394_RAWIO=m # CONFIG_I2O is not set # CONFIG_MACINTOSH_DRIVERS is not set CONFIG_NETDEVICES=y # CONFIG_NETDEVICES_MULTIQUEUE is not set CONFIG_DUMMY=m # CONFIG_BONDING is not set # CONFIG_MACVLAN is not set # CONFIG_EQUALIZER is not set # CONFIG_TUN is not set # CONFIG_VETH is not set # CONFIG_NET_SB1000 is not set # CONFIG_IP1000 is not set # CONFIG_ARCNET is not set # CONFIG_PHYLIB is not set CONFIG_NET_ETHERNET=y CONFIG_MII=y # CONFIG_HAPPYMEAL is not set # CONFIG_SUNGEM is not set # CONFIG_CASSINI is not set # CONFIG_NET_VENDOR_3COM is not set # CONFIG_LANCE is not set # CONFIG_NET_VENDOR_SMC is not set # CONFIG_NET_VENDOR_RACAL is not set # CONFIG_NET_TULIP is not set # CONFIG_AT1700 is not set # CONFIG_DEPCA is not set # CONFIG_HP100 is not set # CONFIG_NET_ISA is not set # CONFIG_IBM_NEW_EMAC_ZMII is not set # CONFIG_IBM_NEW_EMAC_RGMII is not set # CONFIG_IBM_NEW_EMAC_TAH is not set # CONFIG_IBM_NEW_EMAC_EMAC4 is not set CONFIG_NET_PCI=y # CONFIG_PCNET32 is not set # CONFIG_AMD8111_ETH is not set # CONFIG_ADAPTEC_STARFIRE is not set # CONFIG_AC3200 is not set # CONFIG_APRICOT is not set # CONFIG_B44 is not set # CONFIG_FORCEDETH is not set # CONFIG_CS89x0 is not set # CONFIG_EEPRO100 is not set # CONFIG_E100 is not set # CONFIG_FEALNX is not set # CONFIG_NATSEMI is not set # CONFIG_NE2K_PCI is not set # CONFIG_8139CP is not set CONFIG_8139TOO=m # CONFIG_8139TOO_PIO is not set # CONFIG_8139TOO_TUNE_TWISTER is not set # CONFIG_8139TOO_8129 is not set # CONFIG_8139_OLD_RX_RESET is not set # CONFIG_SIS900 is not set # CONFIG_EPIC100 is not set # CONFIG_SUNDANCE is not set # CONFIG_TLAN is not set # CONFIG_VIA_RHINE is not set # CONFIG_SC92031 is not set # CONFIG_NET_POCKET is not set # CONFIG_NETDEV_1000 is not set # CONFIG_NETDEV_10000 is not set CONFIG_MLX4_CORE=m # CONFIG_TR is not set # # Wireless LAN # # CONFIG_WLAN_PRE80211 is not set CONFIG_WLAN_80211=y # CONFIG_PCMCIA_RAYCS is not set # CONFIG_IPW2100 is not set # CONFIG_IPW2200 is not set # CONFIG_LIBERTAS is not set # CONFIG_AIRO is not set CONFIG_HERMES=m # CONFIG_PLX_HERMES is not set # CONFIG_TMD_HERMES is not set # CONFIG_NORTEL_HERMES is not set # CONFIG_PCI_HERMES is not set # CONFIG_USB_ATMEL is not set CONFIG_PCMCIA_HERMES=m # CONFIG_PCMCIA_SPECTRUM is not set # CONFIG_ATMEL is not set # CONFIG_AIRO_CS is not set # CONFIG_PCMCIA_WL3501 is not set # CONFIG_PRISM54 is not set # CONFIG_USB_ZD1201 is not set # CONFIG_RTL8187 is not set # CONFIG_ADM8211 is not set # CONFIG_IWLWIFI is not set # CONFIG_P54_COMMON is not set # CONFIG_ATH5K is not set # CONFIG_HOSTAP is not set # CONFIG_BCM43XX is not set # CONFIG_B43 is not set # CONFIG_B43LEGACY is not set # CONFIG_ZD1211RW is not set # CONFIG_RT2X00 is not set # CONFIG_Z1211 is not set # # USB Network Adapters # # CONFIG_USB_CATC is not set # CONFIG_USB_KAWETH is not set # CONFIG_USB_PEGASUS is not set # CONFIG_USB_RTL8150 is not set # CONFIG_USB_USBNET_MII is not set # CONFIG_USB_USBNET is not set # CONFIG_NET_PCMCIA is not set # CONFIG_WAN is not set # CONFIG_FDDI is not set # CONFIG_HIPPI is not set # CONFIG_PLIP is not set CONFIG_PPP=m # CONFIG_PPP_MULTILINK is not set # CONFIG_PPP_FILTER is not set CONFIG_PPP_ASYNC=m CONFIG_PPP_SYNC_TTY=m CONFIG_PPP_DEFLATE=m CONFIG_PPP_BSDCOMP=m CONFIG_PPP_MPPE=m CONFIG_PPPOE=m # CONFIG_PPPOL2TP is not set # CONFIG_SLIP is not set CONFIG_SLHC=m # CONFIG_NET_FC is not set # CONFIG_SHAPER is not set CONFIG_NETCONSOLE=m # CONFIG_NETCONSOLE_DYNAMIC is not set CONFIG_NETPOLL=y # CONFIG_NETPOLL_TRAP is not set CONFIG_NET_POLL_CONTROLLER=y # CONFIG_ISDN is not set # CONFIG_PHONE is not set # # Input device support # CONFIG_INPUT=y # CONFIG_INPUT_FF_MEMLESS is not set CONFIG_INPUT_POLLDEV=m # # Userland interfaces # CONFIG_INPUT_MOUSEDEV=y CONFIG_INPUT_MOUSEDEV_PSAUX=y CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024 CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768 # CONFIG_INPUT_JOYDEV is not set # CONFIG_INPUT_TSDEV is not set # CONFIG_INPUT_EVDEV is not set # CONFIG_INPUT_EVBUG is not set # # Input Device Drivers # CONFIG_INPUT_KEYBOARD=y CONFIG_KEYBOARD_ATKBD=y # CONFIG_KEYBOARD_SUNKBD is not set # CONFIG_KEYBOARD_LKKBD is not set # CONFIG_KEYBOARD_XTKBD is not set # CONFIG_KEYBOARD_NEWTON is not set # CONFIG_KEYBOARD_STOWAWAY is not set CONFIG_INPUT_MOUSE=y CONFIG_MOUSE_PS2=y CONFIG_MOUSE_PS2_ALPS=y CONFIG_MOUSE_PS2_LOGIPS2PP=y CONFIG_MOUSE_PS2_SYNAPTICS=y CONFIG_MOUSE_PS2_LIFEBOOK=y CONFIG_MOUSE_PS2_TRACKPOINT=y # CONFIG_MOUSE_PS2_TOUCHKIT is not set # CONFIG_MOUSE_PS2_ELANTECH is not set # CONFIG_MOUSE_SERIAL is not set # CONFIG_MOUSE_APPLETOUCH is not set # CONFIG_MOUSE_INPORT is not set # CONFIG_MOUSE_LOGIBM is not set # CONFIG_MOUSE_PC110PAD is not set # CONFIG_MOUSE_VSXXXAA is not set # CONFIG_INPUT_JOYSTICK is not set # CONFIG_INPUT_TABLET is not set # CONFIG_INPUT_TOUCHSCREEN is not set # CONFIG_INPUT_MISC is not set # # Hardware I/O ports # CONFIG_SERIO=y CONFIG_SERIO_I8042=y # CONFIG_SERIO_SERPORT is not set # CONFIG_SERIO_CT82C710 is not set # CONFIG_SERIO_PARKBD is not set # CONFIG_SERIO_PCIPS2 is not set CONFIG_SERIO_LIBPS2=y # CONFIG_SERIO_RAW is not set # CONFIG_GAMEPORT is not set # # Character devices # CONFIG_VT=y # CONFIG_VT_UNICODE is not set CONFIG_VT_CONSOLE=y CONFIG_HW_CONSOLE=y # CONFIG_VT_HW_CONSOLE_BINDING is not set # CONFIG_SERIAL_NONSTANDARD is not set # CONFIG_NOZOMI is not set # # Serial drivers # CONFIG_SERIAL_8250=m CONFIG_FIX_EARLYCON_MEM=y CONFIG_SERIAL_8250_PCI=m CONFIG_SERIAL_8250_PNP=m CONFIG_SERIAL_8250_CS=m CONFIG_SERIAL_8250_NR_UARTS=4 CONFIG_SERIAL_8250_RUNTIME_UARTS=4 # CONFIG_SERIAL_8250_EXTENDED is not set # # Non-8250 serial port support # CONFIG_SERIAL_CORE=m # CONFIG_SERIAL_JSM is not set CONFIG_UNIX98_PTYS=y CONFIG_LEGACY_PTYS=y CONFIG_LEGACY_PTY_COUNT=256 CONFIG_PRINTER=y # CONFIG_LP_CONSOLE is not set # CONFIG_PPDEV is not set # CONFIG_TIPAR is not set # CONFIG_IPMI_HANDLER is not set CONFIG_HW_RANDOM=m CONFIG_HW_RANDOM_INTEL=m CONFIG_HW_RANDOM_AMD=m CONFIG_HW_RANDOM_GEODE=m CONFIG_HW_RANDOM_VIA=m # CONFIG_NVRAM is not set # CONFIG_RTC is not set # CONFIG_GEN_RTC is not set # CONFIG_DTLK is not set # CONFIG_R3964 is not set # CONFIG_APPLICOM is not set CONFIG_SONYPI=m CONFIG_AGP=y # CONFIG_AGP_ALI is not set CONFIG_AGP_ATI=y # CONFIG_AGP_AMD is not set # CONFIG_AGP_AMD64 is not set # CONFIG_AGP_INTEL is not set # CONFIG_AGP_NVIDIA is not set # CONFIG_AGP_SIS is not set # CONFIG_AGP_SWORKS is not set # CONFIG_AGP_VIA is not set # CONFIG_AGP_EFFICEON is not set CONFIG_DRM=y # CONFIG_DRM_TDFX is not set # CONFIG_DRM_R128 is not set CONFIG_DRM_RADEON=y # CONFIG_DRM_MGA is not set # CONFIG_DRM_SIS is not set # CONFIG_DRM_VIA is not set # CONFIG_DRM_SAVAGE is not set # # PCMCIA character devices # # CONFIG_SYNCLINK_CS is not set # CONFIG_CARDMAN_4000 is not set # CONFIG_CARDMAN_4040 is not set # CONFIG_IPWIRELESS_CS is not set # CONFIG_MWAVE is not set # CONFIG_PC8736x_GPIO is not set # CONFIG_NSC_GPIO is not set # CONFIG_CS5535_GPIO is not set # CONFIG_RAW_DRIVER is not set # CONFIG_HPET is not set # CONFIG_HANGCHECK_TIMER is not set # CONFIG_TCG_TPM is not set # CONFIG_TELCLOCK is not set CONFIG_DEVPORT=y # CONFIG_I2C is not set # # SPI support # CONFIG_SPI=y # CONFIG_SPI_DEBUG is not set CONFIG_SPI_MASTER=y # # SPI Master Controller Drivers # # CONFIG_SPI_BITBANG is not set # CONFIG_SPI_BUTTERFLY is not set # CONFIG_SPI_LM70_LLP is not set # # SPI Protocol Masters # # CONFIG_SPI_AT25 is not set # CONFIG_SPI_SPIDEV is not set # CONFIG_SPI_TLE62X0 is not set # CONFIG_W1 is not set # CONFIG_POWER_SUPPLY is not set CONFIG_HWMON=m CONFIG_HWMON_VID=m CONFIG_SENSORS_ABITUGURU=m CONFIG_SENSORS_ABITUGURU3=m CONFIG_SENSORS_K8TEMP=m CONFIG_SENSORS_F71805F=m CONFIG_SENSORS_F71882FG=m CONFIG_SENSORS_CORETEMP=m CONFIG_SENSORS_IT87=m CONFIG_SENSORS_LM70=m CONFIG_SENSORS_PC87360=m CONFIG_SENSORS_PC87427=m CONFIG_SENSORS_SIS5595=m CONFIG_SENSORS_SMSC47M1=m CONFIG_SENSORS_SMSC47B397=m CONFIG_SENSORS_VIA686A=m CONFIG_SENSORS_VT1211=m CONFIG_SENSORS_VT8231=m CONFIG_SENSORS_W83627HF=m CONFIG_SENSORS_W83627EHF=m CONFIG_SENSORS_HDAPS=m CONFIG_SENSORS_APPLESMC=m CONFIG_HWMON_DEBUG_CHIP=y # # Sonics Silicon Backplane # CONFIG_SSB_POSSIBLE=y # CONFIG_SSB is not set # CONFIG_WATCHDOG is not set # # Multifunction device drivers # # CONFIG_MFD_SM501 is not set # # Multimedia devices # # CONFIG_VIDEO_DEV is not set # CONFIG_DVB_CORE is not set # CONFIG_DAB is not set # # Graphics support # # CONFIG_BACKLIGHT_LCD_SUPPORT is not set # # Display device support # # CONFIG_DISPLAY_SUPPORT is not set # CONFIG_VGASTATE is not set CONFIG_VIDEO_OUTPUT_CONTROL=m CONFIG_FB=y # CONFIG_FIRMWARE_EDID is not set # CONFIG_FB_DDC is not set CONFIG_FB_CFB_FILLRECT=y CONFIG_FB_CFB_COPYAREA=y CONFIG_FB_CFB_IMAGEBLIT=y # CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set # CONFIG_FB_SYS_FILLRECT is not set # CONFIG_FB_SYS_COPYAREA is not set # CONFIG_FB_SYS_IMAGEBLIT is not set # CONFIG_FB_SYS_FOPS is not set CONFIG_FB_DEFERRED_IO=y # CONFIG_FB_SVGALIB is not set # CONFIG_FB_MACMODES is not set # CONFIG_FB_BACKLIGHT is not set # CONFIG_FB_MODE_HELPERS is not set # CONFIG_FB_TILEBLITTING is not set # # Frame buffer hardware drivers # # CONFIG_FB_CIRRUS is not set # CONFIG_FB_PM2 is not set # CONFIG_FB_CYBER2000 is not set # CONFIG_FB_ARC is not set # CONFIG_FB_ASILIANT is not set # CONFIG_FB_IMSTT is not set # CONFIG_FB_VGA16 is not set CONFIG_FB_VESA=y # CONFIG_FB_EFI is not set # CONFIG_FB_HECUBA is not set # CONFIG_FB_HGA is not set # CONFIG_FB_S1D13XXX is not set # CONFIG_FB_NVIDIA is not set # CONFIG_FB_RIVA is not set # CONFIG_FB_I810 is not set # CONFIG_FB_LE80578 is not set # CONFIG_FB_INTEL is not set # CONFIG_FB_MATROX is not set # CONFIG_FB_RADEON is not set # CONFIG_FB_ATY128 is not set # CONFIG_FB_ATY is not set # CONFIG_FB_S3 is not set # CONFIG_FB_SAVAGE is not set # CONFIG_FB_SIS is not set # CONFIG_FB_NEOMAGIC is not set # CONFIG_FB_KYRO is not set # CONFIG_FB_3DFX is not set # CONFIG_FB_VOODOO1 is not set # CONFIG_FB_VT8623 is not set # CONFIG_FB_CYBLA is not set # CONFIG_FB_TRIDENT is not set # CONFIG_FB_ARK is not set # CONFIG_FB_PM3 is not set # CONFIG_FB_GEODE is not set # CONFIG_FB_VIRTUAL is not set # # Console display driver support # CONFIG_VGA_CONSOLE=y CONFIG_VGACON_SOFT_SCROLLBACK=y CONFIG_VGACON_SOFT_SCROLLBACK_SIZE=64 CONFIG_VIDEO_SELECT=y # CONFIG_MDA_CONSOLE is not set CONFIG_DUMMY_CONSOLE=y CONFIG_FRAMEBUFFER_CONSOLE=y # CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY is not set # CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set # CONFIG_FONTS is not set CONFIG_FONT_8x8=y CONFIG_FONT_8x16=y CONFIG_LOGO=y CONFIG_LOGO_LINUX_MONO=y CONFIG_LOGO_LINUX_VGA16=y CONFIG_LOGO_LINUX_CLUT224=y # # Sound # CONFIG_SOUND=y # # Advanced Linux Sound Architecture # CONFIG_SND=y CONFIG_SND_TIMER=y CONFIG_SND_PCM=y CONFIG_SND_RAWMIDI=m CONFIG_SND_SEQUENCER=y # CONFIG_SND_SEQ_DUMMY is not set CONFIG_SND_OSSEMUL=y CONFIG_SND_MIXER_OSS=y CONFIG_SND_PCM_OSS=y CONFIG_SND_PCM_OSS_PLUGINS=y CONFIG_SND_SEQUENCER_OSS=y # CONFIG_SND_DYNAMIC_MINORS is not set CONFIG_SND_SUPPORT_OLD_API=y CONFIG_SND_VERBOSE_PROCFS=y CONFIG_SND_VERBOSE_PRINTK=y CONFIG_SND_DEBUG=y CONFIG_SND_DEBUG_DETECT=y # CONFIG_SND_PCM_XRUN_DEBUG is not set # # Generic devices # CONFIG_SND_MPU401_UART=m CONFIG_SND_AC97_CODEC=m # CONFIG_SND_DUMMY is not set # CONFIG_SND_VIRMIDI is not set # CONFIG_SND_MTPAV is not set # CONFIG_SND_MTS64 is not set # CONFIG_SND_SERIAL_U16550 is not set # CONFIG_SND_MPU401 is not set # CONFIG_SND_PORTMAN2X4 is not set # # ISA devices # # CONFIG_SND_ADLIB is not set # CONFIG_SND_AD1816A is not set # CONFIG_SND_AD1848 is not set # CONFIG_SND_ALS100 is not set # CONFIG_SND_AZT2320 is not set # CONFIG_SND_CMI8330 is not set # CONFIG_SND_CS4231 is not set # CONFIG_SND_CS4232 is not set # CONFIG_SND_CS4236 is not set # CONFIG_SND_DT019X is not set # CONFIG_SND_ES968 is not set # CONFIG_SND_ES1688 is not set # CONFIG_SND_ES18XX is not set # CONFIG_SND_SC6000 is not set # CONFIG_SND_GUSCLASSIC is not set # CONFIG_SND_GUSEXTREME is not set # CONFIG_SND_GUSMAX is not set # CONFIG_SND_INTERWAVE is not set # CONFIG_SND_INTERWAVE_STB is not set # CONFIG_SND_OPL3SA2 is not set # CONFIG_SND_OPTI92X_AD1848 is not set # CONFIG_SND_OPTI92X_CS4231 is not set # CONFIG_SND_OPTI93X is not set # CONFIG_SND_MIRO is not set # CONFIG_SND_SB8 is not set # CONFIG_SND_SB16 is not set # CONFIG_SND_SBAWE is not set # CONFIG_SND_SGALAXY is not set # CONFIG_SND_SSCAPE is not set # CONFIG_SND_WAVEFRONT is not set # # PCI devices # # CONFIG_SND_AD1889 is not set # CONFIG_SND_ALS300 is not set # CONFIG_SND_ALS4000 is not set CONFIG_SND_ALI5451=m # CONFIG_SND_ATIIXP is not set # CONFIG_SND_ATIIXP_MODEM is not set # CONFIG_SND_AU8810 is not set # CONFIG_SND_AU8820 is not set # CONFIG_SND_AU8830 is not set # CONFIG_SND_AZT3328 is not set # CONFIG_SND_BT87X is not set # CONFIG_SND_CA0106 is not set # CONFIG_SND_CMIPCI is not set # CONFIG_SND_CS4281 is not set # CONFIG_SND_CS46XX is not set # CONFIG_SND_CS5530 is not set # CONFIG_SND_CS5535AUDIO is not set # CONFIG_SND_DARLA20 is not set # CONFIG_SND_GINA20 is not set # CONFIG_SND_LAYLA20 is not set # CONFIG_SND_DARLA24 is not set # CONFIG_SND_GINA24 is not set # CONFIG_SND_LAYLA24 is not set # CONFIG_SND_MONA is not set # CONFIG_SND_MIA is not set # CONFIG_SND_ECHO3G is not set # CONFIG_SND_INDIGO is not set # CONFIG_SND_INDIGOIO is not set # CONFIG_SND_INDIGODJ is not set # CONFIG_SND_EMU10K1 is not set # CONFIG_SND_EMU10K1X is not set # CONFIG_SND_ENS1370 is not set # CONFIG_SND_ENS1371 is not set # CONFIG_SND_ES1938 is not set # CONFIG_SND_ES1968 is not set # CONFIG_SND_FM801 is not set # CONFIG_SND_HDA_INTEL is not set # CONFIG_SND_HDSP is not set # CONFIG_SND_HDSPM is not set # CONFIG_SND_ICE1712 is not set # CONFIG_SND_ICE1724 is not set # CONFIG_SND_INTEL8X0 is not set # CONFIG_SND_INTEL8X0M is not set # CONFIG_SND_KORG1212 is not set # CONFIG_SND_MAESTRO3 is not set # CONFIG_SND_MIXART is not set # CONFIG_SND_NM256 is not set # CONFIG_SND_PCXHR is not set # CONFIG_SND_RIPTIDE is not set # CONFIG_SND_RME32 is not set # CONFIG_SND_RME96 is not set # CONFIG_SND_RME9652 is not set # CONFIG_SND_SONICVIBES is not set # CONFIG_SND_TRIDENT is not set # CONFIG_SND_VIA82XX is not set # CONFIG_SND_VIA82XX_MODEM is not set # CONFIG_SND_VX222 is not set # CONFIG_SND_YMFPCI is not set CONFIG_SND_AC97_POWER_SAVE=y CONFIG_SND_AC97_POWER_SAVE_DEFAULT=0 # # SPI devices # # # USB devices # # CONFIG_SND_USB_AUDIO is not set # CONFIG_SND_USB_USX2Y is not set # CONFIG_SND_USB_CAIAQ is not set # # PCMCIA devices # # CONFIG_SND_VXPOCKET is not set # CONFIG_SND_PDAUDIOCF is not set # # System on Chip audio support # # CONFIG_SND_SOC is not set # # SoC Audio support for SuperH # # # Open Sound System # # CONFIG_SOUND_PRIME is not set CONFIG_AC97_BUS=m CONFIG_HID_SUPPORT=y CONFIG_HID=y # CONFIG_HID_DEBUG is not set # CONFIG_HIDRAW is not set # # USB Input Devices # CONFIG_USB_HID=m # CONFIG_USB_HIDINPUT_POWERBOOK is not set # CONFIG_HID_FF is not set # CONFIG_USB_HIDDEV is not set # # USB HID Boot Protocol drivers # # CONFIG_USB_KBD is not set # CONFIG_USB_MOUSE is not set CONFIG_USB_SUPPORT=y CONFIG_USB_ARCH_HAS_HCD=y CONFIG_USB_ARCH_HAS_OHCI=y CONFIG_USB_ARCH_HAS_EHCI=y CONFIG_USB=m # CONFIG_USB_DEBUG is not set # # Miscellaneous USB options # CONFIG_USB_DEVICEFS=y CONFIG_USB_DEVICE_CLASS=y # CONFIG_USB_DYNAMIC_MINORS is not set # CONFIG_USB_SUSPEND is not set # CONFIG_USB_PERSIST is not set # CONFIG_USB_OTG is not set # # USB Host Controller Drivers # CONFIG_USB_EHCI_HCD=m CONFIG_USB_EHCI_SPLIT_ISO=y # CONFIG_USB_EHCI_ROOT_HUB_TT is not set CONFIG_USB_EHCI_TT_NEWSCHED=y # CONFIG_USB_ISP116X_HCD is not set # CONFIG_USB_OHCI_HCD is not set CONFIG_USB_UHCI_HCD=m # CONFIG_USB_SL811_HCD is not set # CONFIG_USB_R8A66597_HCD is not set # # USB Device Class drivers # CONFIG_USB_ACM=m CONFIG_USB_PRINTER=m # # NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support' # # # may also be needed; see USB_STORAGE Help for more information # CONFIG_USB_STORAGE=m # CONFIG_USB_STORAGE_DEBUG is not set CONFIG_USB_STORAGE_DATAFAB=y CONFIG_USB_STORAGE_FREECOM=y CONFIG_USB_STORAGE_ISD200=y CONFIG_USB_STORAGE_DPCM=y CONFIG_USB_STORAGE_USBAT=y CONFIG_USB_STORAGE_SDDR09=y CONFIG_USB_STORAGE_SDDR55=y CONFIG_USB_STORAGE_JUMPSHOT=y CONFIG_USB_STORAGE_ALAUDA=y CONFIG_USB_STORAGE_KARMA=y CONFIG_USB_LIBUSUAL=y # # USB Imaging devices # # CONFIG_USB_MDC800 is not set # CONFIG_USB_MICROTEK is not set CONFIG_USB_MON=y # # USB port drivers # # CONFIG_USB_USS720 is not set # # USB Serial Converter support # CONFIG_USB_SERIAL=m # CONFIG_USB_SERIAL_GENERIC is not set CONFIG_USB_SERIAL_AIRCABLE=m CONFIG_USB_SERIAL_AIRPRIME=m CONFIG_USB_SERIAL_ARK3116=m CONFIG_USB_SERIAL_BELKIN=m # CONFIG_USB_SERIAL_CH341 is not set CONFIG_USB_SERIAL_WHITEHEAT=m CONFIG_USB_SERIAL_DIGI_ACCELEPORT=m CONFIG_USB_SERIAL_CP2101=m CONFIG_USB_SERIAL_CYPRESS_M8=m CONFIG_USB_SERIAL_EMPEG=m CONFIG_USB_SERIAL_FTDI_SIO=m CONFIG_USB_SERIAL_FUNSOFT=m CONFIG_USB_SERIAL_VISOR=m CONFIG_USB_SERIAL_IPAQ=m CONFIG_USB_SERIAL_IR=m CONFIG_USB_SERIAL_EDGEPORT=m CONFIG_USB_SERIAL_EDGEPORT_TI=m CONFIG_USB_SERIAL_GARMIN=m CONFIG_USB_SERIAL_IPW=m CONFIG_USB_SERIAL_KEYSPAN_PDA=m CONFIG_USB_SERIAL_KEYSPAN=m # CONFIG_USB_SERIAL_KEYSPAN_MPR is not set # CONFIG_USB_SERIAL_KEYSPAN_USA28 is not set # CONFIG_USB_SERIAL_KEYSPAN_USA28X is not set # CONFIG_USB_SERIAL_KEYSPAN_USA28XA is not set # CONFIG_USB_SERIAL_KEYSPAN_USA28XB is not set # CONFIG_USB_SERIAL_KEYSPAN_USA19 is not set # CONFIG_USB_SERIAL_KEYSPAN_USA18X is not set # CONFIG_USB_SERIAL_KEYSPAN_USA19W is not set # CONFIG_USB_SERIAL_KEYSPAN_USA19QW is not set # CONFIG_USB_SERIAL_KEYSPAN_USA19QI is not set # CONFIG_USB_SERIAL_KEYSPAN_USA49W is not set # CONFIG_USB_SERIAL_KEYSPAN_USA49WLC is not set CONFIG_USB_SERIAL_KLSI=m CONFIG_USB_SERIAL_KOBIL_SCT=m CONFIG_USB_SERIAL_MCT_U232=m CONFIG_USB_SERIAL_MOS7720=m CONFIG_USB_SERIAL_MOS7840=m CONFIG_USB_SERIAL_NAVMAN=m CONFIG_USB_SERIAL_PL2303=m # CONFIG_USB_SERIAL_OTI6858 is not set CONFIG_USB_SERIAL_HP4X=m CONFIG_USB_SERIAL_SAFE=m # CONFIG_USB_SERIAL_SAFE_PADDED is not set CONFIG_USB_SERIAL_SIERRAWIRELESS=m CONFIG_USB_SERIAL_TI=m CONFIG_USB_SERIAL_CYBERJACK=m CONFIG_USB_SERIAL_XIRCOM=m CONFIG_USB_SERIAL_OPTION=m CONFIG_USB_SERIAL_OMNINET=m CONFIG_USB_SERIAL_DEBUG=m CONFIG_USB_EZUSB=y # # USB Miscellaneous drivers # # CONFIG_USB_EMI62 is not set # CONFIG_USB_EMI26 is not set # CONFIG_USB_ADUTUX is not set # CONFIG_USB_AUERSWALD is not set # CONFIG_USB_RIO500 is not set # CONFIG_USB_LEGOTOWER is not set # CONFIG_USB_LCD is not set # CONFIG_USB_BERRY_CHARGE is not set # CONFIG_USB_LED is not set # CONFIG_USB_CYPRESS_CY7C63 is not set # CONFIG_USB_CYTHERM is not set # CONFIG_USB_PHIDGET is not set # CONFIG_USB_IDMOUSE is not set # CONFIG_USB_FTDI_ELAN is not set # CONFIG_USB_APPLEDISPLAY is not set # CONFIG_USB_SISUSBVGA is not set # CONFIG_USB_LD is not set # CONFIG_USB_TRANCEVIBRATOR is not set # CONFIG_USB_IOWARRIOR is not set # CONFIG_USB_TEST is not set # CONFIG_USB_GOTEMP is not set # # USB DSL modem support # # # USB Gadget Support # # CONFIG_USB_GADGET is not set CONFIG_MMC=m CONFIG_MMC_DEBUG=y # CONFIG_MMC_UNSAFE_RESUME is not set # CONFIG_MMC_PASSWORDS is not set # # MMC/SD Card Drivers # CONFIG_MMC_BLOCK=m CONFIG_MMC_BLOCK_BOUNCE=y CONFIG_SDIO_UART=m # # MMC/SD Host Controller Drivers # CONFIG_MMC_SDHCI=m CONFIG_MMC_WBSD=m CONFIG_MMC_TIFM_SD=m CONFIG_MMC_SPI=m CONFIG_NEW_LEDS=y CONFIG_LEDS_CLASS=m # # LED drivers # # # LED Triggers # # CONFIG_LEDS_TRIGGERS is not set CONFIG_INFINIBAND=m CONFIG_INFINIBAND_USER_MAD=m CONFIG_INFINIBAND_USER_ACCESS=m CONFIG_INFINIBAND_USER_MEM=y CONFIG_INFINIBAND_ADDR_TRANS=y CONFIG_INFINIBAND_MTHCA=m CONFIG_INFINIBAND_MTHCA_DEBUG=y CONFIG_INFINIBAND_AMSO1100=m # CONFIG_INFINIBAND_AMSO1100_DEBUG is not set CONFIG_MLX4_INFINIBAND=m CONFIG_INFINIBAND_IPOIB=m # CONFIG_INFINIBAND_IPOIB_CM is not set CONFIG_INFINIBAND_IPOIB_DEBUG=y # CONFIG_INFINIBAND_IPOIB_DEBUG_DATA is not set CONFIG_INFINIBAND_SRP=m CONFIG_INFINIBAND_ISER=m CONFIG_EDAC=y # # Reporting subsystems # # CONFIG_EDAC_DEBUG is not set CONFIG_EDAC_MM_EDAC=y # CONFIG_EDAC_AMD76X is not set # CONFIG_EDAC_E7XXX is not set # CONFIG_EDAC_E752X is not set # CONFIG_EDAC_I82875P is not set # CONFIG_EDAC_I82975X is not set # CONFIG_EDAC_I3000 is not set # CONFIG_EDAC_I82860 is not set # CONFIG_EDAC_R82600 is not set # CONFIG_EDAC_I5000 is not set # CONFIG_RTC_CLASS is not set # CONFIG_DMADEVICES is not set # CONFIG_AUXDISPLAY is not set CONFIG_VIRTUALIZATION=y CONFIG_KVM=m CONFIG_KVM_INTEL=m # CONFIG_KVM_AMD is not set # # Userspace I/O # CONFIG_UIO=m CONFIG_UIO_CIF=m # # File systems # CONFIG_EXT2_FS=y # CONFIG_EXT2_FS_XATTR is not set # CONFIG_EXT2_FS_XIP is not set CONFIG_EXT3_FS=y CONFIG_EXT3_FS_XATTR=y # CONFIG_EXT3_FS_POSIX_ACL is not set # CONFIG_EXT3_FS_SECURITY is not set # CONFIG_EXT4DEV_FS is not set CONFIG_JBD=y # CONFIG_JBD_DEBUG is not set CONFIG_FS_MBCACHE=y # CONFIG_REISER4_FS is not set # CONFIG_REISERFS_FS is not set # CONFIG_JFS_FS is not set # CONFIG_FS_POSIX_ACL is not set # CONFIG_XFS_FS is not set # CONFIG_GFS2_FS is not set # CONFIG_OCFS2_FS is not set # CONFIG_MINIX_FS is not set # CONFIG_ROMFS_FS is not set CONFIG_INOTIFY=y CONFIG_INOTIFY_USER=y # CONFIG_QUOTA is not set CONFIG_DNOTIFY=y # CONFIG_AUTOFS_FS is not set CONFIG_AUTOFS4_FS=y # CONFIG_FUSE_FS is not set # # CD-ROM/DVD Filesystems # CONFIG_ISO9660_FS=y CONFIG_JOLIET=y # CONFIG_ZISOFS is not set CONFIG_UDF_FS=y CONFIG_UDF_NLS=y # # DOS/FAT/NT Filesystems # CONFIG_FAT_FS=y CONFIG_MSDOS_FS=y CONFIG_VFAT_FS=y CONFIG_FAT_DEFAULT_CODEPAGE=1250 CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-2" CONFIG_NTFS_FS=y # CONFIG_NTFS_DEBUG is not set CONFIG_NTFS_RW=y # # Pseudo filesystems # CONFIG_PROC_FS=y CONFIG_PROC_KCORE=y CONFIG_PROC_SYSCTL=y CONFIG_SYSFS=y CONFIG_TMPFS=y # CONFIG_TMPFS_POSIX_ACL is not set # CONFIG_HUGETLBFS is not set # CONFIG_HUGETLB_PAGE is not set # CONFIG_CONFIGFS_FS is not set # # Layered filesystems # # CONFIG_UNION_FS is not set # # Miscellaneous filesystems # # CONFIG_ADFS_FS is not set # CONFIG_AFFS_FS is not set # CONFIG_HFS_FS is not set # CONFIG_HFSPLUS_FS is not set # CONFIG_BEFS_FS is not set # CONFIG_BFS_FS is not set # CONFIG_EFS_FS is not set # CONFIG_CRAMFS is not set # CONFIG_VXFS_FS is not set # CONFIG_HPFS_FS is not set # CONFIG_QNX4FS_FS is not set # CONFIG_SYSV_FS is not set # CONFIG_UFS_FS is not set # # Network File Systems # CONFIG_NFS_FS=y CONFIG_NFS_V3=y # CONFIG_NFS_V3_ACL is not set # CONFIG_NFS_V4 is not set # CONFIG_NFS_DIRECTIO is not set CONFIG_NFSD=y CONFIG_NFSD_V3=y # CONFIG_NFSD_V3_ACL is not set # CONFIG_NFSD_V4 is not set CONFIG_NFSD_TCP=y CONFIG_LOCKD=y CONFIG_LOCKD_V4=y CONFIG_EXPORTFS=y CONFIG_NFS_COMMON=y CONFIG_SUNRPC=y # CONFIG_SUNRPC_XPRT_RDMA is not set # CONFIG_SUNRPC_BIND34 is not set # CONFIG_RPCSEC_GSS_KRB5 is not set # CONFIG_RPCSEC_GSS_SPKM3 is not set CONFIG_SMB_FS=y CONFIG_SMB_NLS_DEFAULT=y CONFIG_SMB_NLS_REMOTE="cp1250" # CONFIG_CIFS is not set # CONFIG_NCP_FS is not set # CONFIG_CODA_FS is not set # CONFIG_AFS_FS is not set # # Partition Types # # CONFIG_PARTITION_ADVANCED is not set CONFIG_MSDOS_PARTITION=y # # Native Language Support # CONFIG_NLS=y CONFIG_NLS_DEFAULT="iso8859-2" CONFIG_NLS_CODEPAGE_437=m # CONFIG_NLS_CODEPAGE_737 is not set # CONFIG_NLS_CODEPAGE_775 is not set # CONFIG_NLS_CODEPAGE_850 is not set CONFIG_NLS_CODEPAGE_852=y # CONFIG_NLS_CODEPAGE_855 is not set # CONFIG_NLS_CODEPAGE_857 is not set # CONFIG_NLS_CODEPAGE_860 is not set # CONFIG_NLS_CODEPAGE_861 is not set # CONFIG_NLS_CODEPAGE_862 is not set # CONFIG_NLS_CODEPAGE_863 is not set # CONFIG_NLS_CODEPAGE_864 is not set # CONFIG_NLS_CODEPAGE_865 is not set # CONFIG_NLS_CODEPAGE_866 is not set # CONFIG_NLS_CODEPAGE_869 is not set # CONFIG_NLS_CODEPAGE_936 is not set # CONFIG_NLS_CODEPAGE_950 is not set # CONFIG_NLS_CODEPAGE_932 is not set # CONFIG_NLS_CODEPAGE_949 is not set # CONFIG_NLS_CODEPAGE_874 is not set # CONFIG_NLS_ISO8859_8 is not set CONFIG_NLS_CODEPAGE_1250=m # CONFIG_NLS_CODEPAGE_1251 is not set # CONFIG_NLS_ASCII is not set CONFIG_NLS_ISO8859_1=m CONFIG_NLS_ISO8859_2=y # CONFIG_NLS_ISO8859_3 is not set # CONFIG_NLS_ISO8859_4 is not set # CONFIG_NLS_ISO8859_5 is not set # CONFIG_NLS_ISO8859_6 is not set # CONFIG_NLS_ISO8859_7 is not set # CONFIG_NLS_ISO8859_9 is not set # CONFIG_NLS_ISO8859_13 is not set # CONFIG_NLS_ISO8859_14 is not set # CONFIG_NLS_ISO8859_15 is not set # CONFIG_NLS_KOI8_R is not set # CONFIG_NLS_KOI8_U is not set # CONFIG_NLS_UTF8 is not set # # Distributed Lock Manager # # CONFIG_DLM is not set CONFIG_INSTRUMENTATION=y CONFIG_PROFILING=y CONFIG_OPROFILE=m CONFIG_KPROBES=y # # Kernel hacking # CONFIG_TRACE_IRQFLAGS_SUPPORT=y # CONFIG_PRINTK_TIME is not set # CONFIG_ENABLE_MUST_CHECK is not set CONFIG_MAGIC_SYSRQ=y CONFIG_UNUSED_SYMBOLS=y # CONFIG_PAGE_OWNER is not set # CONFIG_DEBUG_FS is not set # CONFIG_HEADERS_CHECK is not set CONFIG_DEBUG_KERNEL=y CONFIG_DEBUG_SHIRQ=y CONFIG_DETECT_SOFTLOCKUP=y CONFIG_SCHED_DEBUG=y # CONFIG_SCHEDSTATS is not set # CONFIG_TIMER_STATS is not set # CONFIG_SLUB_DEBUG_ON is not set CONFIG_DEBUG_PREEMPT=y CONFIG_DEBUG_RT_MUTEXES=y CONFIG_DEBUG_PI_LIST=y # CONFIG_RT_MUTEX_TESTER is not set CONFIG_DEBUG_SPINLOCK=y CONFIG_DEBUG_MUTEXES=y CONFIG_DEBUG_LOCK_ALLOC=y # CONFIG_PROVE_LOCKING is not set CONFIG_LOCKDEP=y # CONFIG_LOCK_STAT is not set # CONFIG_DEBUG_LOCKDEP is not set CONFIG_DEBUG_SPINLOCK_SLEEP=y CONFIG_DEBUG_LOCKING_API_SELFTESTS=y CONFIG_STACKTRACE=y # CONFIG_DEBUG_KOBJECT is not set CONFIG_DEBUG_BUGVERBOSE=y # CONFIG_DEBUG_INFO is not set # CONFIG_DEBUG_VM is not set # CONFIG_DEBUG_LIST is not set CONFIG_FRAME_POINTER=y CONFIG_UNWIND_INFO=y CONFIG_STACK_UNWIND=y # CONFIG_PROFILE_LIKELY is not set # CONFIG_FORCED_INLINING is not set # CONFIG_BOOT_PRINTK_DELAY is not set # CONFIG_DEBUG_SYNCHRO_TEST is not set # CONFIG_RCU_TORTURE_TEST is not set # CONFIG_LKDTM is not set # CONFIG_FAULT_INJECTION is not set # CONFIG_WANT_EXTRA_DEBUG_INFORMATION is not set # CONFIG_KGDB is not set # CONFIG_KGDB_ATTACH_WAIT is not set CONFIG_EARLY_PRINTK=y CONFIG_DEBUG_STACKOVERFLOW=y # CONFIG_DEBUG_STACK_USAGE is not set # CONFIG_DEBUG_PAGEALLOC is not set # CONFIG_DEBUG_RODATA is not set # CONFIG_4KSTACKS is not set CONFIG_DOUBLEFAULT=y # # Security options # # CONFIG_KEYS is not set # CONFIG_SECURITY is not set # CONFIG_SECURITY_FILE_CAPABILITIES is not set CONFIG_CRYPTO=y CONFIG_CRYPTO_ALGAPI=y CONFIG_CRYPTO_BLKCIPHER=y CONFIG_CRYPTO_HASH=m CONFIG_CRYPTO_MANAGER=y CONFIG_CRYPTO_HMAC=m CONFIG_CRYPTO_XCBC=m CONFIG_CRYPTO_NULL=m CONFIG_CRYPTO_MD4=m CONFIG_CRYPTO_MD5=m CONFIG_CRYPTO_SHA1=m CONFIG_CRYPTO_SHA256=m CONFIG_CRYPTO_SHA512=m # CONFIG_CRYPTO_WP512 is not set # CONFIG_CRYPTO_TGR192 is not set CONFIG_CRYPTO_GF128MUL=m CONFIG_CRYPTO_ECB=y CONFIG_CRYPTO_CBC=m CONFIG_CRYPTO_PCBC=m CONFIG_CRYPTO_LRW=m # CONFIG_CRYPTO_XTS is not set # CONFIG_CRYPTO_CRYPTD is not set CONFIG_CRYPTO_DES=m CONFIG_CRYPTO_FCRYPT=m CONFIG_CRYPTO_BLOWFISH=m CONFIG_CRYPTO_TWOFISH=m CONFIG_CRYPTO_TWOFISH_COMMON=m CONFIG_CRYPTO_TWOFISH_586=m CONFIG_CRYPTO_SERPENT=m CONFIG_CRYPTO_AES=y CONFIG_CRYPTO_AES_586=m CONFIG_CRYPTO_CAST5=m CONFIG_CRYPTO_CAST6=m CONFIG_CRYPTO_TEA=m CONFIG_CRYPTO_ARC4=y # CONFIG_CRYPTO_KHAZAD is not set # CONFIG_CRYPTO_ANUBIS is not set # CONFIG_CRYPTO_SEED is not set CONFIG_CRYPTO_DEFLATE=m CONFIG_CRYPTO_MICHAEL_MIC=m CONFIG_CRYPTO_CRC32C=m # CONFIG_CRYPTO_CAMELLIA is not set # CONFIG_CRYPTO_TEST is not set # CONFIG_CRYPTO_AUTHENC is not set # CONFIG_CRYPTO_HW is not set # # Library routines # CONFIG_BITREVERSE=y CONFIG_CRC_CCITT=m # CONFIG_CRC16 is not set CONFIG_CRC_ITU_T=m CONFIG_CRC32=y CONFIG_CRC7=m CONFIG_LIBCRC32C=m CONFIG_ZLIB_INFLATE=m CONFIG_ZLIB_DEFLATE=m CONFIG_PLIST=y CONFIG_HAS_IOMEM=y CONFIG_HAS_IOPORT=y CONFIG_HAS_DMA=y CONFIG_GENERIC_HARDIRQS=y CONFIG_GENERIC_IRQ_PROBE=y CONFIG_X86_BIOS_REBOOT=y CONFIG_KTIME_SCALAR=y ^ permalink raw reply [flat|nested] 34+ messages in thread
* Re: [kvm-devel] 2.6.23-rc8-mm1: drivers/kvm/ioapic.o build failure 2007-09-25 20:56 ` 2.6.23-rc8-mm1: drivers/kvm/ioapic.o build failure Mariusz Kozlowski @ 2007-09-26 9:00 ` Avi Kivity 2007-09-26 9:14 ` Andrew Morton 0 siblings, 1 reply; 34+ messages in thread From: Avi Kivity @ 2007-09-26 9:00 UTC (permalink / raw) To: Mariusz Kozlowski; +Cc: Andrew Morton, kvm-devel, linux-kernel Mariusz Kozlowski wrote: > Hello, > > Similar (the same?) as in 2.6.23-rc6-mm1? > > http://www.mail-archive.com/linux-kernel%40vger.kernel.org/msg208812.html > > CC [M] drivers/kvm/ioapic.o > drivers/kvm/ioapic.c: In function 'ioapic_deliver': > drivers/kvm/ioapic.c:208: error: 'dest_LowestPrio' undeclared (first use in this function) > drivers/kvm/ioapic.c:208: error: (Each undeclared identifier is reported only once > drivers/kvm/ioapic.c:208: error: for each function it appears in.) > drivers/kvm/ioapic.c:219: error: 'dest_Fixed' undeclared (first use in this function) > make[2]: *** [drivers/kvm/ioapic.o] Error 1 > make[1]: *** [drivers/kvm] Error 2 > make: *** [drivers] Error 2 > > We now include asm/io_apic.h like we should. Has that file changed in -mm? -- error compiling committee.c: too many arguments to function ^ permalink raw reply [flat|nested] 34+ messages in thread
* Re: [kvm-devel] 2.6.23-rc8-mm1: drivers/kvm/ioapic.o build failure 2007-09-26 9:00 ` [kvm-devel] " Avi Kivity @ 2007-09-26 9:14 ` Andrew Morton 2007-09-26 9:18 ` Avi Kivity 0 siblings, 1 reply; 34+ messages in thread From: Andrew Morton @ 2007-09-26 9:14 UTC (permalink / raw) To: Avi Kivity; +Cc: Mariusz Kozlowski, kvm-devel, linux-kernel On Wed, 26 Sep 2007 11:00:09 +0200 Avi Kivity <avi@qumranet.com> wrote: > Mariusz Kozlowski wrote: > > Hello, > > > > Similar (the same?) as in 2.6.23-rc6-mm1? > > > > http://www.mail-archive.com/linux-kernel%40vger.kernel.org/msg208812.html > > > > CC [M] drivers/kvm/ioapic.o > > drivers/kvm/ioapic.c: In function 'ioapic_deliver': > > drivers/kvm/ioapic.c:208: error: 'dest_LowestPrio' undeclared (first use in this function) > > drivers/kvm/ioapic.c:208: error: (Each undeclared identifier is reported only once > > drivers/kvm/ioapic.c:208: error: for each function it appears in.) > > drivers/kvm/ioapic.c:219: error: 'dest_Fixed' undeclared (first use in this function) > > make[2]: *** [drivers/kvm/ioapic.o] Error 1 > > make[1]: *** [drivers/kvm] Error 2 > > make: *** [drivers] Error 2 > > > > > > We now include asm/io_apic.h like we should. Has that file changed in -mm? > CONFIG_X86_IO_APIC isn't set. ^ permalink raw reply [flat|nested] 34+ messages in thread
* Re: [kvm-devel] 2.6.23-rc8-mm1: drivers/kvm/ioapic.o build failure 2007-09-26 9:14 ` Andrew Morton @ 2007-09-26 9:18 ` Avi Kivity 0 siblings, 0 replies; 34+ messages in thread From: Avi Kivity @ 2007-09-26 9:18 UTC (permalink / raw) To: Andrew Morton; +Cc: Mariusz Kozlowski, kvm-devel, linux-kernel Andrew Morton wrote: > On Wed, 26 Sep 2007 11:00:09 +0200 Avi Kivity <avi@qumranet.com> wrote: > > >> Mariusz Kozlowski wrote: >> >>> Hello, >>> >>> Similar (the same?) as in 2.6.23-rc6-mm1? >>> >>> http://www.mail-archive.com/linux-kernel%40vger.kernel.org/msg208812.html >>> >>> CC [M] drivers/kvm/ioapic.o >>> drivers/kvm/ioapic.c: In function 'ioapic_deliver': >>> drivers/kvm/ioapic.c:208: error: 'dest_LowestPrio' undeclared (first use in this function) >>> drivers/kvm/ioapic.c:208: error: (Each undeclared identifier is reported only once >>> drivers/kvm/ioapic.c:208: error: for each function it appears in.) >>> drivers/kvm/ioapic.c:219: error: 'dest_Fixed' undeclared (first use in this function) >>> make[2]: *** [drivers/kvm/ioapic.o] Error 1 >>> make[1]: *** [drivers/kvm] Error 2 >>> make: *** [drivers] Error 2 >>> >>> >>> >> We now include asm/io_apic.h like we should. Has that file changed in -mm? >> >> > > CONFIG_X86_IO_APIC isn't set. > Why should that matter? we're just pulling that file for the definitions. I'll try to compile without it here and see how it breaks. -- error compiling committee.c: too many arguments to function ^ permalink raw reply [flat|nested] 34+ messages in thread
* Re: 2.6.23-rc8-mm1 2007-09-25 8:46 2.6.23-rc8-mm1 Andrew Morton ` (8 preceding siblings ...) 2007-09-25 20:56 ` 2.6.23-rc8-mm1: drivers/kvm/ioapic.o build failure Mariusz Kozlowski @ 2007-09-25 22:05 ` Badari Pulavarty 2007-09-26 12:28 ` 2.6.23-rc8-mm1 Andy Whitcroft 2007-09-25 22:23 ` 2.6.23-rc8-mm1 : wgt634u.c trem 2007-09-26 7:51 ` black screen after kill X [Was: 2.6.23-rc8-mm1] Jiri Slaby 11 siblings, 1 reply; 34+ messages in thread From: Badari Pulavarty @ 2007-09-25 22:05 UTC (permalink / raw) To: Andrew Morton, apw; +Cc: lkml Hi Andy, One the patch you created in -mm is causing compile warning. Here is the fix. Please verify. Thanks, Badari arch/powerpc/mm/init_64.c: In function `vmemmap_populated': arch/powerpc/mm/init_64.c:211: warning: passing arg 1 of `vmemmap_section_start' makes pointer from integer without a cast vmemmap_section_start() gets called with an argument which is unsigned long. Signed-off-by: Badari Pulavarty <pbadari@us.ibm.com> Index: linux-2.6.23-rc8/arch/powerpc/mm/init_64.c =================================================================== --- linux-2.6.23-rc8.orig/arch/powerpc/mm/init_64.c 2007-09-25 09:18:13.000000000 -0700 +++ linux-2.6.23-rc8/arch/powerpc/mm/init_64.c 2007-09-25 14:50:44.000000000 -0700 @@ -189,10 +189,9 @@ void pgtable_cache_init(void) * do this by hand as the proffered address may not be correctly aligned. * Subtraction of non-aligned pointers produces undefined results. */ -unsigned long __meminit vmemmap_section_start(struct page *page) +unsigned long __meminit vmemmap_section_start(unsigned long page) { - unsigned long offset = ((unsigned long)page) - - ((unsigned long)(vmemmap)); + unsigned long offset = page - ((unsigned long)(vmemmap)); /* Return the pfn of the start of the section. */ return (offset / sizeof(struct page)) & PAGE_SECTION_MASK; ^ permalink raw reply [flat|nested] 34+ messages in thread
* Re: 2.6.23-rc8-mm1 2007-09-25 22:05 ` 2.6.23-rc8-mm1 Badari Pulavarty @ 2007-09-26 12:28 ` Andy Whitcroft 0 siblings, 0 replies; 34+ messages in thread From: Andy Whitcroft @ 2007-09-26 12:28 UTC (permalink / raw) To: Badari Pulavarty, Andrew Morton; +Cc: lkml On Tue, Sep 25, 2007 at 03:05:53PM -0700, Badari Pulavarty wrote: > Hi Andy, > > One the patch you created in -mm is causing compile warning. > Here is the fix. Please verify. > > Thanks, > Badari > > arch/powerpc/mm/init_64.c: In function `vmemmap_populated': > arch/powerpc/mm/init_64.c:211: warning: passing arg 1 of `vmemmap_section_start' makes pointer from integer without a cast > > vmemmap_section_start() gets called with an argument which is unsigned long. > > Signed-off-by: Badari Pulavarty <pbadari@us.ibm.com> Clearly correct. Acked-by: Andy Whitcroft <apw@shadowen.org> > Index: linux-2.6.23-rc8/arch/powerpc/mm/init_64.c > =================================================================== > --- linux-2.6.23-rc8.orig/arch/powerpc/mm/init_64.c 2007-09-25 09:18:13.000000000 -0700 > +++ linux-2.6.23-rc8/arch/powerpc/mm/init_64.c 2007-09-25 14:50:44.000000000 -0700 > @@ -189,10 +189,9 @@ void pgtable_cache_init(void) > * do this by hand as the proffered address may not be correctly aligned. > * Subtraction of non-aligned pointers produces undefined results. > */ > -unsigned long __meminit vmemmap_section_start(struct page *page) > +unsigned long __meminit vmemmap_section_start(unsigned long page) > { > - unsigned long offset = ((unsigned long)page) - > - ((unsigned long)(vmemmap)); > + unsigned long offset = page - ((unsigned long)(vmemmap)); > > /* Return the pfn of the start of the section. */ > return (offset / sizeof(struct page)) & PAGE_SECTION_MASK; -apw ^ permalink raw reply [flat|nested] 34+ messages in thread
* Re: 2.6.23-rc8-mm1 : wgt634u.c 2007-09-25 8:46 2.6.23-rc8-mm1 Andrew Morton ` (9 preceding siblings ...) 2007-09-25 22:05 ` 2.6.23-rc8-mm1 Badari Pulavarty @ 2007-09-25 22:23 ` trem 2007-09-26 7:51 ` black screen after kill X [Was: 2.6.23-rc8-mm1] Jiri Slaby 11 siblings, 0 replies; 34+ messages in thread From: trem @ 2007-09-25 22:23 UTC (permalink / raw) To: linux-kernel; +Cc: akpm Hi I've applied the 2.6.23-rc8-mm1 patch, and I've got a new directory "mips" at root of my linux source. This directory only contain : "bcm947xx/wgt634u.c" I think that this directory "bcm947xx" should be added in "arch/mips" subdirectory. regards, trem ^ permalink raw reply [flat|nested] 34+ messages in thread
* black screen after kill X [Was: 2.6.23-rc8-mm1] 2007-09-25 8:46 2.6.23-rc8-mm1 Andrew Morton ` (10 preceding siblings ...) 2007-09-25 22:23 ` 2.6.23-rc8-mm1 : wgt634u.c trem @ 2007-09-26 7:51 ` Jiri Slaby 11 siblings, 0 replies; 34+ messages in thread From: Jiri Slaby @ 2007-09-26 7:51 UTC (permalink / raw) To: Andrew Morton; +Cc: linux-kernel, Dave Airlie On 09/25/2007 10:46 AM, Andrew Morton wrote: > ftp://ftp.kernel.org/pub/linux/kernel/people/akpm/patches/2.6/2.6.23-rc8/2.6.23-rc8-mm1/ I don't know if this is a regression, I hadn't suspend working before rc7-mm1 (rc7-mm1 is the same), but X -> kill X -> console (OK) X -> suspend (2ram) -> resume -> kill X -> black screen (no signal), reboot stucks at some point after some services are shutted down X driver: intel (compiled from git) agp dmesg part: Linux agpgart interface v0.102 agpgart: suspend/resume problematic: resume with 3D/DRI active may lockup X.Org on some chipset/BIOS combos (see DEBUG_AGP_PM in intel-agp.c) Is this what should I try? agpgart: Detected an Intel G33 Chipset. agpgart: Detected 8192K stolen memory. agpgart: AGP aperture is 256M @ 0xd0000000 [drm] Initialized drm 1.1.0 20060810 ACPI: PCI Interrupt 0000:00:02.0[A] -> GSI 16 (level, low) -> IRQ 16 [drm] Initialized i915 1.6.0 20060119 on minor 0 thanks, -- Jiri Slaby (jirislaby@gmail.com) Faculty of Informatics, Masaryk University ^ permalink raw reply [flat|nested] 34+ messages in thread
end of thread, other threads:[~2007-09-27 22:17 UTC | newest] Thread overview: 34+ messages (download: mbox.gz follow: Atom feed -- links below jump to the message on this page -- 2007-09-25 8:46 2.6.23-rc8-mm1 Andrew Morton 2007-09-25 10:39 ` 2.6.23-rc8-mm1 Kamalesh Babulal 2007-09-25 15:46 ` 2.6.23-rc8-mm1 Andrew Morton 2007-09-25 12:19 ` [-mm Patch] fs/udf/balloc.c: mark a variable as uninitialized_var() WANG Cong 2007-09-25 12:52 ` [-mm Patch] drivers/usb/misc/sisusbvga/sisusb.c: kill two unused variables WANG Cong 2007-09-25 12:53 ` 2.6.23-rc8-mm1 - drivers/net/ibm_newemac/mal - broken Kamalesh Babulal 2007-09-25 16:16 ` Andrew Morton 2007-09-25 13:46 ` 2.6.23-rc8-mm1 -- powerpc link failure Andy Whitcroft 2007-09-25 15:23 ` Jiri Kosina 2007-09-27 12:03 ` Andy Whitcroft 2007-09-27 12:13 ` Jiri Kosina 2007-09-27 17:13 ` Andrew Morton 2007-09-27 19:31 ` Sam Ravnborg 2007-09-27 22:13 ` Andrew Morton 2007-09-27 22:17 ` Jiri Kosina 2007-09-25 17:26 ` 2.6.23-rc8-mm1 Randy Dunlap 2007-09-25 17:39 ` 2.6.23-rc8-mm1 Josef Sipek 2007-09-25 17:45 ` [PATCH 1/1] Unionfs: move poison #define into poison.h Josef 'Jeff' Sipek 2007-09-26 1:02 ` Josef 'Jeff' Sipek 2007-09-25 19:02 ` 2.6.23-rc8-mm1: unscrew UFS Alexey Dobriyan 2007-09-25 20:00 ` 2.6.23-rc8-mm1 - powerpc memory hotplug link failure Kamalesh Babulal 2007-09-25 22:01 ` Badari Pulavarty 2007-09-26 8:18 ` Kamalesh Babulal 2007-09-26 1:32 ` KAMEZAWA Hiroyuki 2007-09-26 1:48 ` KAMEZAWA Hiroyuki 2007-09-26 8:19 ` Kamalesh Babulal 2007-09-25 20:56 ` 2.6.23-rc8-mm1: drivers/kvm/ioapic.o build failure Mariusz Kozlowski 2007-09-26 9:00 ` [kvm-devel] " Avi Kivity 2007-09-26 9:14 ` Andrew Morton 2007-09-26 9:18 ` Avi Kivity 2007-09-25 22:05 ` 2.6.23-rc8-mm1 Badari Pulavarty 2007-09-26 12:28 ` 2.6.23-rc8-mm1 Andy Whitcroft 2007-09-25 22:23 ` 2.6.23-rc8-mm1 : wgt634u.c trem 2007-09-26 7:51 ` black screen after kill X [Was: 2.6.23-rc8-mm1] Jiri Slaby
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