linux.git/arch/powerpc, branch v3.2-rc2

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/paulg/linux

2011-11-15T16:47:28+00:00

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/paulg/linux:
  fsl-rio: fix compile error

fsl-rio: fix compile error

2011-11-14T17:43:17+00:00

The "#include " was replaced by "#include "
in the patch "powerpc: various straight conversions from module.h --> export.h".
This will cause the following compile problem:
arch/powerpc/sysdev/fsl_rio.c: In function 'fsl_rio_mcheck_exception':
arch/powerpc/sysdev/fsl_rio.c:296: error: implicit declaration of function 'search_exception_tables'.

The file fsl_rio.c needs the declaration of function "search_exception_tables"
in the header file "linux/module.h".

Signed-off-by: Liu Gang 
Signed-off-by: Paul Gortmaker

powerpc/kvm: Fix build failure with HV KVM and CBE

2011-11-08T04:34:04+00:00

When running with HV KVM and CBE config options enabled, I get
build failures like the following:

  arch/powerpc/kernel/head_64.o: In function `cbe_system_error_hv':
  (.text+0x1228): undefined reference to `do_kvm_0x1202'
  arch/powerpc/kernel/head_64.o: In function `cbe_maintenance_hv':
  (.text+0x1628): undefined reference to `do_kvm_0x1602'
  arch/powerpc/kernel/head_64.o: In function `cbe_thermal_hv':
  (.text+0x1828): undefined reference to `do_kvm_0x1802'

This is because we jump to a KVM handler when HV is enabled, but we
only generate the handler with PR KVM mode.

Signed-off-by: Alexander Graf 
Signed-off-by: Benjamin Herrenschmidt

Merge remote-tracking branch 'agust/next' into merge

2011-11-08T03:53:55+00:00

powerpc/ps3: Fix lv1_gpu_attribute hcall

2011-11-08T03:51:59+00:00

The lv1_gpu_attribute hcall takes three, not five input
arguments.  Adjust the lv1 hcall table and all calls.

Signed-off-by: Geoff Levand 
CC: Takashi Iwai 
Acked-by: Takashi Iwai 
Signed-off-by: Benjamin Herrenschmidt

powerpc/ps3: Fix PS3 repository build warnings

2011-11-08T03:51:58+00:00

Fix uninitialized variable warnings in build of repository.c

Signed-off-by: Geoff Levand 
Signed-off-by: Benjamin Herrenschmidt

powerpc/irq: Remove IRQF_DISABLED

2011-11-08T03:51:46+00:00

Since commit [e58aa3d2: genirq: Run irq handlers with interrupts disabled],
We run all interrupt handlers with interrupts disabled
and we even check and yell when an interrupt handler
returns with interrupts enabled (see commit [b738a50a:
genirq: Warn when handler enables interrupts]).

So now this flag is a NOOP and can be removed.

Signed-off-by: Yong Zhang 
Acked-by: Arnd Bergmann 
Acked-by: Geoff Levand 
Signed-off-by: Benjamin Herrenschmidt

powerpc/numa: NUMA topology support for PowerNV

2011-11-08T03:51:46+00:00

This patch adds support for numa topology on powernv platforms running
OPAL formware. It checks for the type of platform at run time and
sets the affinity form correctly so that NUMA topology can be discovered
correctly.

Signed-off-by: Dipankar Sarma 
Signed-off-by: Benjamin Herrenschmidt

powerpc: Add System RAM to /proc/iomem

2011-11-08T03:51:46+00:00

We've resisted adding System RAM to /proc/iomem because it is
the wrong place for it. Unfortunately we continue to find tools
that rely on this behaviour so give up and add it in.

Signed-off-by: Anton Blanchard 
Signed-off-by: Benjamin Herrenschmidt

powerpc: Add KVM as module to defconfigs

2011-11-08T03:51:03+00:00

Add HV mode KVM to Book3 server 64bit defconfigs as a module.

Doesn't add much to the size:
   text	   data	    bss	     dec	    hex	filename
8244109	4686767	 994000	13924876	 d47a0c	vmlinux.vanilla
8256092 4691607  994128 13941827         d4bc43 vmlinux.kvm

This should enable more testing of this configuration.

Signed-off-by: Michael Neuling 
Signed-off-by: Benjamin Herrenschmidt