android_kernel_motorola_sm6225/arch/powerpc/platforms
Jeremy Kerr 684bd61401 [POWERPC] cell: handle SPE kernel mappings that cross segment boundaries
Currently, we have a possibilty that the SLBs setup during context
switch don't cover the entirety of the necessary lscsa and code
regions, if these regions cross a segment boundary.

This change checks the start and end of each region, and inserts a SLB
entry for each, if unique. We also remove the assumption that the
spu_save_code and spu_restore_code reside in the same segment, by using
the specific code array for save and restore.

Signed-off-by: Jeremy Kerr <jk@ozlabs.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2007-12-19 01:00:05 +01:00
..
8xx [POWERPC] Add missing spaces in printk formats 2007-12-03 13:56:27 +11:00
40x [POWERPC] 4xx: Replace #includes of asm/of_platform.h with linux/of_platform.h. 2007-11-19 08:13:08 -06:00
44x [POWERPC] 4xx: Replace #includes of asm/of_platform.h with linux/of_platform.h. 2007-11-19 08:13:08 -06:00
52xx [POWERPC] Enable restart support for lite5200 board 2007-10-21 12:43:14 -06:00
82xx [POWERPC] pci_controller->arch_data really is a struct device_node * 2007-12-11 13:42:37 +11:00
83xx [POWERPC] 83xx: MPC832x RDB - remove spidev stub, use mmc_spi 2007-11-20 15:39:54 -06:00
85xx [POWERPC] pci_controller->arch_data really is a struct device_node * 2007-12-11 13:42:37 +11:00
86xx [POWERPC] pci_controller->arch_data really is a struct device_node * 2007-12-11 13:42:37 +11:00
cell [POWERPC] cell: handle SPE kernel mappings that cross segment boundaries 2007-12-19 01:00:05 +01:00
celleb [POWERPC] cell: Convert #include of asm/of_{platform, device}.h into linux/of_{platform, device}.h. 2007-12-19 01:00:02 +01:00
chrp powerpc: Fix IDE legacy vs. native fixups 2007-12-10 07:39:54 -08:00
embedded6xx [POWERPC] Clean out asm/of_{platform, device}.h 2007-12-06 14:44:30 +11:00
iseries [POWERPC] iSeries: Merge vpdinfo.c into pci.c 2007-12-11 13:46:11 +11:00
maple [POWERPC] pci_controller->arch_data really is a struct device_node * 2007-12-11 13:42:37 +11:00
pasemi [POWERPC] Use SLB size from the device tree 2007-12-11 13:45:56 +11:00
powermac Merge branch 'linux-2.6' into for-2.6.25 2007-12-11 15:30:27 +11:00
prep [POWERPC] Split several platforms into their respective Kconfig file 2007-03-22 10:07:32 -05:00
ps3 Update arch/ to use sg helpers 2007-10-22 21:19:59 +02:00
pseries [POWERPC] EEH: Avoid a possible NULL pointer dereference 2007-12-11 13:46:12 +11:00
fsl_uli1575.c [POWERPC] Fix interrupt routing and setup of ULI M1575 on FSL boards 2007-08-17 13:22:16 -05:00
Kconfig typo fixes 2007-10-20 01:34:40 +02:00
Kconfig.cputype [POWERPC] 4xx: Split early debug output and early boot console for 44x 2007-10-19 16:18:18 -05:00
Makefile [POWERPC] Walnut board support 2007-09-07 07:51:24 -05:00