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Andre Detsch 61b36fc1f7 [POWERPC] cell: fix spurious false return from spu_trap_data_{map,seg} 
At present, the __spufs_trap_data_map and __spu_trap_data_seq functions
exit if spu->flags has the SPU_CONTEXT_SWITCH_ACTIVE set. This was
resulting in suprious returns from these functions, as they may be
legitimately called when we have this bit set.

We only use it in these two sanity checks, so this change removes the
flag completely. This fixes hangs in the page-fault path of SPE apps.

Signed-off-by: Andre Detsch <adetsch@br.ibm.com>
Signed-off-by: Jeremy Kerr <jk@ozlabs.org>
2008-02-20 14:57:36 +11:00
..
8xx [POWERPC] 8xx: adder875, ep88xc: fix to match recent 8xx cleanups. 2008-02-05 23:29:58 -06:00
40x Merge branch 'virtex-for-2.6.25' of git://git.secretlab.ca/git/linux-2.6-virtex into for-2.6.25 2008-02-06 21:06:45 -06:00
44x [POWERPC] 4xx: Fix offset value on Warp board 2008-02-06 21:02:54 -06:00
52xx [POWERPC] Remove unused CONFIG_WANT_DEVICE_TREE 2008-02-14 22:11:03 +11:00
82xx [POWERPC] arch/powerpc/platforms/82xx: Add missing of_node_put 2008-02-06 22:06:59 +11:00
83xx [POWERPC] 83xx: mpc832x_rdb: fix compiler warning 2008-02-05 23:38:10 -06:00
85xx [POWERPC] 85xx: convert sbc85* boards to use machine_device_initcall 2008-01-28 13:15:26 -06:00
86xx [POWERPC] 86xx: MPC8641 HPCN - call of_platform_bus_probe() 2008-01-23 19:35:02 -06:00
512x [POWERPC] Remove unused CONFIG_WANT_DEVICE_TREE 2008-02-14 22:11:03 +11:00
cell [POWERPC] cell: fix spurious false return from spu_trap_data_{map,seg} 2008-02-20 14:57:36 +11:00
celleb [POWERPC] Have celleb use its own dma_direct_offset variable 2008-01-25 22:52:54 +11:00
chrp [POWERPC] Autodetect serial console on pegasos2 2008-01-25 22:52:55 +11:00
embedded6xx [POWERPC] Remove unused CONFIG_WANT_DEVICE_TREE 2008-02-14 22:11:03 +11:00
iseries [POWERPC] free_property() must not be __init 2008-02-14 22:11:02 +11:00
maple [POWERPC] Use <linux/of_{platform, device}.h> and not <asm/...> variants. 2008-01-17 14:58:57 +11:00
pasemi pasemi: Fix thinko in dma_direct_ops setup 2008-02-01 21:03:36 +11:00
powermac [POWERPC] Disable G5 NAP mode during SMU commands on U3 2008-02-08 19:52:35 +11:00
prep [POWERPC] Split several platforms into their respective Kconfig file 2007-03-22 10:07:32 -05:00
ps3 [POWERPC] PS3: Remove lpar address workaround 2008-01-25 22:52:53 +11:00
pseries [POWERPC] Update default irq servers when boot cpu is removed 2008-02-07 11:40:19 +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 [POWERPC] Remove unused CONFIG_WANT_DEVICE_TREE 2008-02-14 22:11:03 +11:00
Kconfig.cputype [POWERPC] Remove unused CONFIG_WANT_DEVICE_TREE 2008-02-14 22:11:03 +11:00
Makefile [POWERPC] mpc512x: Basic platform support 2008-02-06 14:03:10 -07:00