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linux/arch/powerpc/platforms
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Jeremy Kerr e869446bb6 powerpc/spufs: sputrace: Don't block until the read buffer is full 
Currently, read() on the sputrace buffer will only return data when
the user buffer is exhausted. This may mean that we never see the
end of the event log, unless we read() with exactly the right-sized
buffer.

This change makes sputrace_read not block if we have data ready to
return.

Signed-off-by: Jeremy Kerr <jk@ozlabs.org>
2008-10-21 11:13:07 +11:00
..
8xx powerpc: Add support for the MPC852 based mgsuvd board from keymile. 2008-09-16 10:01:30 -05:00
40x [POWERPC] 4xx: Create common ppc4xx_reset_system() in ppc4xx_soc.c 2008-04-02 20:44:56 -05:00
44x powerpc/44x: Add AMCC Arches eval board support 2008-10-02 13:08:02 -04:00
52xx powerpc/mpc5200: Silence warnings in arch/powerpc/platforms/52xx/mpc52xx_pci.c 2008-10-08 11:36:57 -06:00
82xx Merge commit 'origin' 2008-10-15 11:31:54 +11:00
83xx powerpc/83xx: don't probe broken PCI on mpc837x_mds boards 2008-10-13 11:09:58 -05:00
85xx powerpc: make Freescale QE support a selectable Kconfig option 2008-10-13 11:09:58 -05:00
86xx powerpc: FPGA support for GE Fanuc SBC610 2008-10-13 11:10:00 -05:00
512x powerpc/5121: Add PCI support. 2008-10-13 11:09:58 -05:00
cell powerpc/spufs: sputrace: Don't block until the read buffer is full 2008-10-21 11:13:07 +11:00
chrp Merge commit 'origin' 2008-10-15 11:31:54 +11:00
embedded6xx powerpc: Drop redundant machine type print in show_cpuinfo 2008-09-29 09:23:06 -05:00
iseries powerpc: Use LOAD_REG_IMMEDIATE only for constants on 64-bit 2008-09-15 11:08:35 -07:00
maple Merge commit 'origin' 2008-10-15 11:31:54 +11:00
pasemi phylib: two dynamic mii_bus allocation fallout fixes 2008-10-09 09:45:04 -07:00
powermac Merge commit 'origin' 2008-10-15 11:31:54 +11:00
prep
ps3 powerpc: Drop archdata numa_node 2008-09-24 16:26:43 -05:00
pseries Merge commit 'origin' 2008-10-15 11:31:54 +11:00
fsl_uli1575.c powerpc: Fix boot hang regression on MPC8544DS 2008-10-02 00:58:49 -05:00
Kconfig powerpc/QE: move QE_GPIO Kconfig symbol into the platforms/Kconfig 2008-10-13 11:09:58 -05:00
Kconfig.cputype POWERPC: Allow 32-bit hashed pgtable code to support 36-bit physical 2008-09-24 16:29:44 -05:00
Makefile powerpc: Remove use of CONFIG_PPC_MERGE 2008-08-04 13:18:17 +10:00