linux/arch/powerpc/platforms
Ian Munsie 73d16a6e0e powerpc/cell: Move data segment faulting code out of cell platform
__spu_trap_data_seg() currently contains code to determine the VSID and ESID
required for a particular EA and mm struct.

This code is generically useful for other co-processors. This moves the code of
the cell platform so it can be used by other powerpc code. It also adds 1TB
segment handling which Cell didn't support.  The new function is called
copro_calculate_slb().

This also moves the internal struct spu_slb to a generic struct copro_slb which
is now used in the Cell and copro code.  We use this new struct instead of
passing around esid and vsid parameters.

Signed-off-by: Ian Munsie <imunsie@au1.ibm.com>
Signed-off-by: Michael Neuling <mikey@neuling.org>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
2014-10-08 20:14:55 +11:00
..
8xx powerpc: make of_device_ids const 2014-09-25 23:14:46 +10:00
40x powerpc: make of_device_ids const 2014-09-25 23:14:46 +10:00
44x powerpc: Fix build failure when CONFIG_USB=y 2014-09-25 23:14:54 +10:00
52xx powerpc: make of_device_ids const 2014-09-25 23:14:46 +10:00
82xx powerpc: make of_device_ids const 2014-09-25 23:14:46 +10:00
83xx powerpc: make of_device_ids const 2014-09-25 23:14:46 +10:00
85xx Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git 2014-10-04 08:59:06 +10:00
86xx powerpc: make of_device_ids const 2014-09-25 23:14:46 +10:00
512x powerpc: make of_device_ids const 2014-09-25 23:14:46 +10:00
amigaone lib/scatterlist: make ARCH_HAS_SG_CHAIN an actual Kconfig 2014-08-08 15:57:26 -07:00
cell powerpc/cell: Move data segment faulting code out of cell platform 2014-10-08 20:14:55 +11:00
chrp powerpc: Remove powerpc specific cmd_line 2014-10-02 17:33:55 +10:00
embedded6xx powerpc: make of_device_ids const 2014-09-25 23:14:46 +10:00
maple POWERPC: drivers: remove __dev* attributes. 2013-01-03 15:57:04 -08:00
pasemi powerpc: make of_device_ids const 2014-09-25 23:14:46 +10:00
powermac powerpc: Remove powerpc specific cmd_line 2014-10-02 17:33:55 +10:00
powernv powerpc/powernv: Fix endian bug in LPC bus debugfs accessors 2014-10-07 16:01:18 +11:00
ps3 Merge branch 'powernv-cpuidle' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc 2014-04-02 13:47:29 -07:00
pseries powerpc/iommu/ddw: Fix endianness 2014-10-03 14:22:34 +10:00
fsl_uli1575.c of/irq: Refactor interrupt-map parsing 2013-10-24 11:43:04 +01:00
Kconfig powerpc: Remove platforms/wsp and associated pieces 2014-06-11 16:35:38 +10:00
Kconfig.cputype powerpc: Use CONFIG_ARCH_HAS_FAST_MULTIPLIER 2014-09-25 23:14:49 +10:00
Makefile powerpc: Remove platforms/wsp and associated pieces 2014-06-11 16:35:38 +10:00