Commit Graph

38 Commits

Author SHA1 Message Date
Michael Ellerman 601fad35d2 powerpc: Update G5 defconfig
Add CGROUPS and DEVTMPFS, which allows booting with newer userspaces.

Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
2015-01-22 16:49:47 +11:00
Michael Ellerman a85cade676 powerpc: Update all configs using savedefconfig
It looks like it's ~4 years since we updated some of these, so do a bulk
update.

Verified that the before and after generated configs are exactly the
same.

Which begs the question why update them? The answer is that it can be
confusing when the stored defconfig drifts too far from the generated
result.

Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
2015-01-20 18:06:58 +11:00
Michael Ellerman d3b94e4b3b powerpc: Don't build powernv for other platform defconfigs
Because powernv arrived after these other platforms, the defconfigs
didn't have PPC_POWERNV disabled, and being default y it gets turned on.

If we're going to bother having defconfigs for the specific platforms
then they should only build the code required for those platforms.

The grab bag of everything config is ppc64_defconfig.

Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
2014-10-03 18:03:11 +10:00
Cyril Bur d11dfd179b powerpc: Make CONFIG_FHANDLE=y for all 64 bit powerpc defconfigs
CONFIG_FHANDLE is a requirement for systemd and with the increasing
uptake of systemd within distros it makes sense for 64 bit defconfigs
to include it.

Signed-off-by: Cyril Bur <cyril.bur@au1.ibm.com>
2014-09-09 19:02:46 +10:00
Naoki MATSUMOTO 3a0d89d3f8 USB: delete CONFIG_USB_DEVICEFS from defconfig
It no longer occurs in Kconfig.
USB: remove CONFIG_USB_DEVICEFS(fb28d58b) leaked remove defconfig.

Signed-off-by: Naoki MATSUMOTO <nekomatu+linux@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-05-27 16:07:13 -07:00
Alistair Popple b9ef7d6b11 powerpc: Update default configurations
Update default configurations for systems with CONFIG_BOOTX_TEXT
selected so that they continue to print early debug messages as is
currently the case.

Signed-off-by: Alistair Popple <alistair@popple.id.au>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
2013-06-20 16:55:12 +10:00
Benjamin Herrenschmidt 2c39bf49fd Revert "powerpc: Update g5_defconfig"
This reverts commit b1acf1bb54.

Something went horribly wrong when I did savedefconfig, not sure what,
but what's in there is busted so let's revert it.

Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
2012-08-24 20:55:55 +10:00
Benjamin Herrenschmidt b1acf1bb54 powerpc: Update g5_defconfig
This updates the g5 defconfig to include nouveau instead of nvidiafb
(which works much better nowadays, in fact the latter crashes on modern
distros), and to set CONFIG_VT_HW_CONSOLE_BINDING without which takeover
from the firmware offb by nouveau doesn't work properly (and leads to
unexplained black screens for some users).

The rest is churn of going through defconfig / savedefconfig

Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
2012-07-27 11:42:32 +10:00
Anton Blanchard 694caf0255 powerpc: Remove CONFIG_POWER4_ONLY
Remove CONFIG_POWER4_ONLY, the option is badly named and only does two
things:

- It wraps the MMU segment table code. With feature fixups there is
  little downside to compiling this in.

- It uses the newer mtocrf instruction in various assembly functions.
  Instead of making this a compile option just do it at runtime via
  a feature fixup.

Signed-off-by: Anton Blanchard <anton@samba.org>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
2012-04-30 15:37:26 +10:00
Benjamin Herrenschmidt 61a3e1665f powerpc: Trim defconfigs
This trims all our defconfigs using make savedefconfig

Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
2010-08-09 11:19:16 +10:00
Grant Likely 65cf840ff4 powerpc: Disable CONFIG_SYSFS_DEPRECATED
Acked-by: Grant Likely <grant.likely@secretlab.ca>

On 5 May 2010 21:33, "Anton Blanchard" <anton@samba.org> wrote:

CONFIG_SYSFS_DEPRECATED can cause issues with newer distros and should not
be required for any distro in the last 3 or 4 years, so disable it.

Signed-off-by: Anton Blanchard <anton@samba.org>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
2010-06-15 15:02:33 +10:00
Anton Blanchard 55f2fa1473 powerpc/defconfigs: Disable token ring in powerpc defconfigs
Token what? Lets save some space in our powerpc kernels and remove token
ring support.

Signed-off-by: Anton Blanchard <anton@samba.org>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
2009-12-18 14:54:25 +11:00
Anton Blanchard c2613c7f80 powerpc/defconfigs: Reduce 64bit vmlinux by making acenic and cramfs modules
Machines with acenic adapters are rare these days, so we may as well make it
a module. Cramfs is also very rarely used so we can make it a module.

Together this saves 143kB on a 64bit compile:

   text	   data	    bss	    dec	    hex	filename
8247176	1729404	1221988	11198568	 aae068	vmlinux~
8134997	1727588	1188836	11051421	 a8a19d	vmlinux

Signed-off-by: Anton Blanchard <anton@samba.org>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
2009-12-18 14:54:25 +11:00
Jean Delvare dd7f8dbe2b eeprom: More consistent symbol names
Now that all EEPROM drivers live in the same place, let's harmonize
their symbol names.

Also fix eeprom's dependencies, it definitely needs sysfs, and is no
longer experimental after many years in the kernel tree.

Signed-off-by: Jean Delvare <khali@linux-fr.org>
Acked-by: Wolfram Sang <w.sang@pengutronix.de>
Cc: David Brownell <dbrownell@users.sourceforge.net>
2009-01-26 21:19:57 +01:00
Paul Mackerras cb8fdc69a2 powerpc: Update desktop/server defconfigs
Turned off CONFIG_PCI_LEGACY and turned on EXT4, and otherwise mostly
took the defaults.  This also updates ppc6xx_defconfig, which covers
the 6xx/7xx/7xxx-based embedded boards.

Signed-off-by: Paul Mackerras <paulus@samba.org>
2008-11-11 19:42:30 +11:00
Paul Mackerras 9bdbb96332 powerpc: Update defconfigs for most non-embedded platforms
Signed-off-by: Paul Mackerras <paulus@samba.org>
2008-08-26 13:31:55 +10:00
Paul Mackerras 313348db0b [POWERPC] Turn on ATA_SFF so we get SATA_SVW back in defconfigs
This enables CONFIG_ATA_SFF in the defconfigs that are intended to
work on a G5 powermac, i.e. g5_defconfig and ppc64_defconfig.  Since
the support for the SATA cell in the K2 chipset is provided by the
sata_svw.c driver, and that depends on CONFIG_ATA_SFF, we need to turn
that and CONFIG_SATA_SVW back on so we can get to the hard disk on G5s.

Signed-off-by: Paul Mackerras <paulus@samba.org>
2008-06-16 21:14:12 +10:00
Paul Mackerras 09c201219b [POWERPC] Update defconfigs for desktop/server systems
Signed-off-by: Paul Mackerras <paulus@samba.org>
2008-05-20 20:04:12 +10:00
Étienne Bersac 80ff974dba [POWERPC] windfarm: Add PowerMac 12,1 support
This implements a new driver named windfarm_pm121, which drives the
fans on PowerMac 12,1 machines : iMac G5 iSight (rev C) 17" and
20".  It's based on the windfarm_pm81 driver from Benjamin
Herrenschmidt.

This includes fixes from David Woodhouse correcting the names of some
of the sensors.

Signed-off-by: Étienne Bersac <bersace@gmail.com>
Signed-off-by: David Woodhouse <dwmw2@infradead.org>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Paul Mackerras <paulus@samba.org>
2008-04-29 15:57:35 +10:00
Stephen Rothwell a8f75ea70c [POWERPC] Remove CONFIG_PCI_LEGACY from some configs
This will remove some build warnings and doesn't stop us building any
drivers that we were building previously with these configs.

Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Paul Mackerras <paulus@samba.org>
2008-04-07 13:49:26 +10:00
Paul Mackerras 93ce4e2d2d [POWERPC] Update some defconfigs
Signed-off-by: Paul Mackerras <paulus@samba.org>
2008-03-20 11:21:32 +11:00
Paul Mackerras 43af66e135 [POWERPC] Update defconfigs
This updates all the defconfigs in arch/powerpc/configs except iseries
and ps3, which were updated by the preceding commits.

This mostly takes the defaults, except that I turned on tickless idle
and high-resolution timers for everything, and turned off instrumentation
support and "Fair group CPU scheduler" for the smaller/embedded platforms.

Signed-off-by: Paul Mackerras <paulus@samba.org>
2007-12-06 16:54:02 +11:00
Anton Blanchard 309a109255 [POWERPC] Enable SLUB in *_defconfig
When checking out the new NO_HZ support in powerpc, I noticed we never
slept for more than 2 seconds.  It turns out SLAB has a 2 second per cpu
timer that causes this.

After switching to SLUB I see some nice 4 second sleeps which is the
limit on this POWER6 box (the decrementer ticks at 512MHz):

slept 4.19 sec
slept 4.19 sec
slept 4.19 sec
slept 4.19 sec
slept 3.96 sec
slept 3.80 sec
slept 2.99 sec

Since SLUB is now the default and some powerpc defconfigs already enable
it, lets enable SLUB across the board for consistency.  While doing this
I also noticed that the maple defconfig has SLAB debugging enabled which
is sure to make your box nice and slow.  Fix that too.

Signed-off-by: Anton Blanchard <anton@samba.org>
Signed-off-by: Paul Mackerras <paulus@samba.org>
2007-10-17 22:30:08 +10:00
Paul Mackerras 13a6976afd [POWERPC] Update defconfigs
Signed-off-by: Paul Mackerras <paulus@samba.org>
2007-08-30 16:51:51 +10:00
Paul Mackerras ca74c01344 [POWERPC] Update defconfigs
Signed-off-by: Paul Mackerras <paulus@samba.org>
2007-06-26 14:38:47 +10:00
will schmidt d30d6badd1 [POWERPC] Update g5_defconfig
Update the g5_defconfig with default settings.
This is to keep things up to date, and specifically to ensure that the
CONFIG_MACINTOSH_DRIVERS option is enabled.  This also turns on
CONFIG_MSI.

Signed-off-by: Will Schmidt <will_schmidt@vnet.ibm.com>
cc: Michael Ellerman <michael@ellerman.id.au>
Signed-off-by: Paul Mackerras <paulus@samba.org>
2007-06-26 14:38:42 +10:00
Michael Ellerman 6cfef5b27e [POWERPC] Rename MPIC_BROKEN_U3 to MPIC_U3_HT_IRQS
Rename MPIC_BROKEN_U3 to something a little more descriptive. Its
effect is to enable support for HT irqs behind the PCI-X/HT bridge on
U3/U4 (aka. CPC9x5) parts.

Signed-off-by: Michael Ellerman <michael@ellerman.id.au>
Signed-off-by: Paul Mackerras <paulus@samba.org>
2007-04-24 22:06:58 +10:00
Paul Mackerras e89debcd18 [POWERPC] Update defconfigs
Mostly took the defaults, except tried to get the netfilter options
more or less as they were before.

Signed-off-by: Paul Mackerras <paulus@samba.org>
2007-01-22 22:39:24 +11:00
Olaf Hering 2cec1b452c [POWERPC] update powerpc defconfig files after libata kconfig breakage
Update defconfig files after libata .config breakage

 sed -i 's/CONFIG_SCSI_SATA_/CONFIG_SATA_/;s/CONFIG_SCSI_SATA/CONFIG_ATA/' arch/powerpc/configs/*g

Signed-off-by: Olaf Hering <olaf@aepfle.de>
Signed-off-by: Paul Mackerras <paulus@samba.org>
2006-09-26 15:41:03 +10:00
Paul Mackerras fb7d527c1a [POWERPC] Update defconfigs
Signed-off-by: Paul Mackerras <paulus@samba.org>
2006-09-10 11:04:36 +10:00
Will Schmidt 90bdde362c [POWERPC] update {g5,iseries,pseries}_defconfigs
Updating the defconfigs for iseries, pseries, and G5.   Sticking with
the defaults, with the following exceptions:  I've turned off HW_RANDOM
for all three configs.   For G5, I've enabled SND_AOA and friends as
modules; this includes the FABRIC_LAYOUT, ONYX, TAS, TOONIE and
SOUNDBUS* config options.

Signed-off-by: Will Schmidt <will_schmidt@vnet.ibm.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>
2006-08-17 16:41:10 +10:00
Will Schmidt 5ad1bfeaf7 [PATCH] powerpc: update {g5,iseries,pseries}_defconfigs
Default choices for all.

Signed-off-by: Will Schmidt <willschm@us.ibm.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>
2006-04-21 22:34:03 +10:00
Olof Johansson 7c375b9aba [PATCH] powerpc: Update {g5,pseries,ppc64}_defconfig
Update defconfigs for g5, pseries and generic ppc64. Default choices
for everything, with the following exceptions:

 * Enable WINDFARM_PM112 on g5 and ppc64.
 * Increase CONFIG_NR_CPUS to 4 in g5_defconfig
 * CONFIG_TIGON3=y instead of =m in g5_defconfig

Signed-off-by: Olof Johansson <olof@lixom.net>
Signed-off-by: Paul Mackerras <paulus@samba.org>
2006-02-24 11:36:35 +11:00
Jesse Brandeburg 35ec56bb78 [PATCH] e1000: Added disable packet split capability
Adds the ability to disability packet split at compile time and use the legacy receive path on PCI express hardware.  Made this a CONFIG option and modified the Kconfig, to reflect the new option.

Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: John Ronciak <john.ronciak@intel.com>
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
2006-01-18 16:17:57 -05:00
Paul Mackerras 5a1244e9dd powerpc: update defconfigs
Signed-off-by: Paul Mackerras <paulus@samba.org>
2005-12-20 16:00:17 +11:00
Benjamin Herrenschmidt 5444a5e9e8 [PATCH] powerpc: update defconfigs
My patch moving ppc64 RTC to genrtc was supposed to update all
defconfigs, but for some reason, the patch actually posted only had the
pseries one... ouch. This patch properly updates all defconfigs.

Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Paul Mackerras <paulus@samba.org>
2005-11-16 13:28:32 +11:00
Benjamin Herrenschmidt c618cf1999 [PATCH] ppc64: Update g5_defconfig for ARCH=powerpc
This patch updates g5_defconfig for ARCH=powerpc in order to add the SMU
support & thermal drivers to it, the pmac sound driver (works on some
G5s) and replaces rivafb with nvidiafb which works better for the cards
found in G5 based machines.

Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Paul Mackerras <paulus@samba.org>
2005-11-08 11:17:50 +11:00
Michael Ellerman 60d4f4c656 powerpc: Copy default configs into arch/powerpc/configs
Copy default configs into arch/powerpc/configs, rename bpa_defconfig to
cell_defconfig while we're at it.

Signed-off-by: Michael Ellerman <michael@ellerman.id.au>
2005-11-03 15:24:57 +11:00