AcoSail/kernel_optimize_test
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kernel_optimize_test/arch/powerpc/platforms/iseries
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Paul Mackerras 974a76f513 [POWERPC] Distinguish POWER6 partition modes and tell userspace 
This adds code to look at the properties firmware puts in the device
tree to determine what compatibility mode the partition is in on
POWER6 machines, and set the ELF aux vector AT_HWCAP and AT_PLATFORM
entries appropriately.

Specifically, we look at the cpu-version property in the cpu node(s).
If that contains a "logical" PVR value (of the form 0x0f00000x), we
call identify_cpu again with this PVR value.  A value of 0x0f000001
indicates the partition is in POWER5+ compatibility mode, and a value
of 0x0f000002 indicates "POWER6 architected" mode, with various
extensions disabled.  We also look for various other properties:
ibm,dfp, ibm,purr and ibm,spurr.

Signed-off-by: Paul Mackerras <paulus@samba.org>
2006-12-04 20:40:16 +11:00
..
call_hpt.h merge filename and modify references to iseries/hv_types.h 2005-11-02 13:46:07 +11:00
call_pci.h [PATCH] powerpc: reintroduce HvCallPci_configLoad32 2006-05-24 16:08:56 +10:00
call_sm.h merge filename and modify references to iseries/hv_types.h 2005-11-02 13:46:07 +11:00
dt.c [POWERPC] Move iSeries initrd logic into device tree 2006-10-24 15:01:27 +10:00
htab.c [POWERPC] powerpc: Initialise ppc_md htab pointers earlier 2006-06-28 11:59:47 +10:00
hvcall.S powerpc: Get iseries to compile with ARCH=powerpc 2005-10-10 22:52:26 +10:00
hvlog.c [PATCH] ppc64: support 64k pages 2005-11-06 16:56:47 -08:00
hvlpconfig.c [POWERPC] iseries: Move ItLpNaca into platforms/iseries 2006-07-13 18:42:52 +10:00
iommu.c [POWERPC] Refactor 64 bits DMA operations 2006-12-04 20:38:40 +11:00
ipl_parms.h ppc64 iseries: move some iSeries include files 2005-09-30 18:03:56 +10:00
irq.c [POWERPC] Fix up after irq changes 2006-10-07 22:08:26 +10:00
irq.h [POWERPC] Fix up after irq changes 2006-10-07 22:08:26 +10:00
it_exp_vpd_panel.h [POWERPC] iseries: Make ItExtVpdPanel private to iSeries 2006-07-13 18:42:29 +10:00
it_lp_naca.h [POWERPC] iseries: Move ItLpNaca into platforms/iseries 2006-07-13 18:42:52 +10:00
Kconfig [POWERPC] iseries: A new iSeries console 2006-07-13 18:51:22 +10:00
ksyms.c [POWERPC] Lazy interrupt disabling for 64-bit machines 2006-10-16 16:31:36 +10:00
lpardata.c [POWERPC] iseries: Move ItLpNaca into platforms/iseries 2006-07-13 18:42:52 +10:00
lpevents.c [POWERPC] Fix up after irq changes 2006-10-07 22:08:26 +10:00
main_store.h [POWERPC] iseries: remove some gcc 4.1 warnings 2006-08-25 13:27:35 +10:00
Makefile [PATCH] powerpc: make iSeries flattened device tree dynamic 2006-05-24 16:08:57 +10:00
mf.c [POWERPC] Fix up after irq changes 2006-10-07 22:08:26 +10:00
misc.S [POWERPC] Lazy interrupt disabling for 64-bit machines 2006-10-16 16:31:36 +10:00
naca.h [PATCH] powerpc: Move naca.h to platforms/iseries 2005-11-02 16:05:53 +11:00
pci.c [POWERPC] Allow hooking of PCI MMIO & PIO accessors on 64 bits 2006-12-04 20:38:52 +11:00
pci.h powerpc: eliminate DsaAddr from pci_dn 2005-10-14 16:49:58 +10:00
proc.c [POWERPC] Clean up it_lp_queue.h 2006-06-28 15:18:55 +10:00
processor_vpd.h ppc64 iseries: move some iSeries include files 2005-09-30 18:03:56 +10:00
release_data.h [PATCH] powerpc: Move naca.h to platforms/iseries 2005-11-02 16:05:53 +11:00
setup.c [POWERPC] Distinguish POWER6 partition modes and tell userspace 2006-12-04 20:40:16 +11:00
setup.h [PATCH] powerpc: split device tree stuff out of iseries/setup.c 2006-05-24 16:08:57 +10:00
smp.c [POWERPC] Fix iseries/smp.c for irq breakage 2006-10-07 10:10:30 +10:00
smp.h [POWERPC] Fix iseries/smp.c for irq breakage 2006-10-07 10:10:30 +10:00
spcomm_area.h ppc64 iseries: move some iSeries include files 2005-09-30 18:03:56 +10:00
viopath.c [POWERPC] Fix up after irq changes 2006-10-07 22:08:26 +10:00
vpd_areas.h ppc64 iseries: move some iSeries include files 2005-09-30 18:03:56 +10:00
vpdinfo.c [POWERPC] iseries: Fix a compiler warning in platforms/iseries/vpdinfo.c 2006-07-13 18:43:12 +10:00