linux-kernel - [PATCH] i386: move FIX_ACPI

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Date:	Tue, 22 Apr 2008 16:17:45 +0100
From:	"Jan Beulich" <jbeulich@...ell.com>
To:	<mingo@...e.hu>, <tglx@...utronix.de>, <hpa@...or.com>
Cc:	<linux-kernel@...r.kernel.org>
Subject: [PATCH] i386: move FIX_ACPI_* into non-permanent range

.. as they are used at early boot time only.

Signed-off-by: Jan Beulich <jbeulich@...ell.com>

---
 include/asm-x86/fixmap_32.h |    8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

--- linux-2.6.25/include/asm-x86/fixmap_32.h	2008-04-17 04:49:44.000000000 +0200
+++ 2.6.25-i386-fixmap-acpi-non-permanent/include/asm-x86/fixmap_32.h	2008-04-15 10:49:20.000000000 +0200
@@ -79,10 +79,6 @@ enum fixed_addresses {
 	FIX_KMAP_BEGIN,	/* reserved pte's for temporary kernel mappings */
 	FIX_KMAP_END = FIX_KMAP_BEGIN+(KM_TYPE_NR*NR_CPUS)-1,
 #endif
-#ifdef CONFIG_ACPI
-	FIX_ACPI_BEGIN,
-	FIX_ACPI_END = FIX_ACPI_BEGIN + FIX_ACPI_PAGES - 1,
-#endif
 #ifdef CONFIG_PCI_MMCONFIG
 	FIX_PCIE_MCFG,
 #endif
@@ -104,6 +100,10 @@ enum fixed_addresses {
 			(__end_of_permanent_fixed_addresses & 511),
 	FIX_BTMAP_BEGIN = FIX_BTMAP_END + NR_FIX_BTMAPS*FIX_BTMAPS_NESTING - 1,
 	FIX_WP_TEST,
+#ifdef CONFIG_ACPI
+	FIX_ACPI_BEGIN,
+	FIX_ACPI_END = FIX_ACPI_BEGIN + FIX_ACPI_PAGES - 1,
+#endif
 #ifdef CONFIG_PROVIDE_OHCI1394_DMA_INIT
 	FIX_OHCI1394_BASE,
 #endif



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