[PATCH] ARM: print TCM whereabouts in init message
From: Linus Walleij <hidden>
Date: 2010-07-09 15:37:25
Subsystem:
arm port, the rest · Maintainers:
Russell King, Linus Torvalds
If TCM is in use, we should display it in the virtual memory layout along with everything else. Signed-off-by: Linus Walleij <redacted> --- arch/arm/mm/init.c | 16 ++++++++++++++++ 1 files changed, 16 insertions(+), 0 deletions(-)
diff --git a/arch/arm/mm/init.c b/arch/arm/mm/init.c
index cfe4c5e..b7ec94b 100644
--- a/arch/arm/mm/init.c
+++ b/arch/arm/mm/init.c@@ -504,6 +504,14 @@ void __init mem_init(void) printk(KERN_NOTICE "Virtual kernel memory layout:\n" " vector : 0x%08lx - 0x%08lx (%4ld kB)\n" +#ifdef CONFIG_HAVE_TCM +#ifdef DTCM_OFFSET + " DTCM : 0x%08lx - 0x%08lx (%4ld kB)\n" +#endif +#ifdef ITCM_OFFSET + " ITCM : 0x%08lx - 0x%08lx (%4ld kB)\n" +#endif +#endif " fixmap : 0x%08lx - 0x%08lx (%4ld kB)\n" #ifdef CONFIG_MMU " DMA : 0x%08lx - 0x%08lx (%4ld MB)\n"
@@ -520,6 +528,14 @@ void __init mem_init(void) MLK(UL(CONFIG_VECTORS_BASE), UL(CONFIG_VECTORS_BASE) + (PAGE_SIZE)), +#ifdef CONFIG_HAVE_TCM +#ifdef DTCM_OFFSET + MLK(UL(DTCM_OFFSET), UL(DTCM_END + 1)), +#endif +#ifdef ITCM_OFFSET + MLK(UL(ITCM_OFFSET), UL(ITCM_END + 1)), +#endif +#endif MLK(FIXADDR_START, FIXADDR_TOP), #ifdef CONFIG_MMU MLM(CONSISTENT_BASE, CONSISTENT_END),
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1.7.1