John Rose ae883cab94 [POWERPC] pseries: Force 4k update_flash block and list sizes ... The enablement of 64k pages on pseries platforms exposed a bug in the RTAS mechanism for updating firmware. RTAS assumes 4k for flash block and list sizes, and use of any other sizes results in a failure, even though PAPR does not specify any such requirement. This patch changes the rtas_flash module to force the use of 4k memory block and list sizes when preparing and sending a firmware image to RTAS. The rtas_flash function now uses a slab cache of 4k blocks with 4k alignment, rather than get_zeroed_page(), to allocate the memory for the flash blocks and lists. The 4k alignment requirement is specified in PAPR. Signed-off-by: John Rose <johnrose@austin.ibm.com> Signed-off-by: Paul Mackerras <paulus@samba.org>		2006-11-10 21:35:36 +11:00
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boot	[POWERPC] Make sure initrd and dtb sections get into zImage correctly	2006-11-09 16:00:06 +11:00
configs	[POWERPC] cell: update defconfig	2006-10-25 12:10:41 +10:00
kernel	[POWERPC] pseries: Force 4k update_flash block and list sizes	2006-11-10 21:35:36 +11:00
lib	[POWERPC] Disallow kprobes on emulate_step and branch_taken	2006-11-01 15:14:12 +11:00
math-emu	[POWERPC] ppc math-emu needs -fno-builtin-fabs for math.c and fabs.c	2006-09-26 15:24:35 +10:00
mm	[POWERPC] Make high hugepage areas preempt safe	2006-11-01 14:52:48 +11:00
oprofile	[POWERPC] Fix oprofile support for e500 in arch/powerpc	2006-11-01 14:52:48 +11:00
platforms	[POWERPC] Use 4kB iommu pages even on 64kB-page systems	2006-11-01 14:52:48 +11:00
sysdev	[POWERPC] qe_lib: qe_issue_cmd writes wrong value to CECDR	2006-11-01 14:52:48 +11:00
xmon	[POWERPC] Fix xmon IRQ handler for pt_regs removal	2006-10-10 11:47:07 +10:00
Kconfig	[PATCH] Reintroduce NODES_SPAN_OTHER_NODES for powerpc	2006-10-21 13:35:06 -07:00
Kconfig.debug	[POWERPC] print backtrace when entering xmon	2006-09-13 18:39:53 +10:00
Makefile	[POWERPC] Create a "wrapper" script and use it in arch/powerpc/boot	2006-09-28 14:30:02 +10:00