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mpc8641hpcn/sbc8641d: Add missing board_lmb_reserves

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We're missing the board_lmb_reserve definitions that allow
cpu_mp_lmb_reserve to be called; this means that Linux
is free to reallocate reserved pages.  Linux currently boots
because we're getting lucky - the page we've reserved is
high enough in memory that it isn't allocated by Linux
while we still need it to be in existence.

Signed-off-by: Becky Bruce <beckyb@kernel.crashing.org>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
This commit is contained in:
Becky Bruce 2009-03-31 18:38:37 -05:00 committed by Kumar Gala
parent 765547dc5e
commit f6ef8b7a43
2 changed files with 18 additions and 0 deletions
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9
board/freescale/mpc8641hpcn/mpc8641hpcn.c
View File

@ -374,3 +374,12 @@ void board_reset(void)
while (1)
;
}
#if (CONFIG_NUM_CPUS > 1)
extern void cpu_mp_lmb_reserve(struct lmb *lmb);
void board_lmb_reserve(struct lmb *lmb)
{
cpu_mp_lmb_reserve(lmb);
}
#endif

9
board/sbc8641d/sbc8641d.c
View File

@ -413,3 +413,12 @@ void board_reset(void)
__asm__ __volatile__ ("rfi");
#endif
}
#if (CONFIG_NUM_CPUS > 1)
extern void cpu_mp_lmb_reserve(struct lmb *lmb);
void board_lmb_reserve(struct lmb *lmb)
{
cpu_mp_lmb_reserve(lmb);
}
#endif