From: Ian Campbell <ian.campbell@citrix.com>
To: xen-devel@lists.xen.org
Cc: julien.grall@linaro.org, tim@xen.org,
Ian Campbell <ian.campbell@citrix.com>,
andre.przywara@linaro.org, stefano.stabellini@eu.citrix.com
Subject: [PATCH v2 2/9] xen/arm: DOMHEAP_SECOND_PAGES is arm32 specific
Date: Fri, 13 Sep 2013 12:40:30 +0100 [thread overview]
Message-ID: <1379072437-28099-2-git-send-email-ian.campbell@citrix.com> (raw)
In-Reply-To: <1379072409.19256.40.camel@kazak.uk.xensource.com>
since 5263507b1b4a "xen: arm: Use a direct mapping of RAM on arm64"
Signed-off-by: Ian Campbell <ian.campbell@citrix.com>
---
xen/include/asm-arm/config.h | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/xen/include/asm-arm/config.h b/xen/include/asm-arm/config.h
index 604088e..624c73e 100644
--- a/xen/include/asm-arm/config.h
+++ b/xen/include/asm-arm/config.h
@@ -136,6 +136,9 @@
#define DOMHEAP_ENTRIES 1024 /* 1024 2MB mapping slots */
+/* Number of domheap pagetable pages required at the second level (2MB mappings) */
+#define DOMHEAP_SECOND_PAGES ((DOMHEAP_VIRT_END - DOMHEAP_VIRT_START + 1) >> FIRST_SHIFT)
+
#else /* ARM_64 */
#define SLOT0_ENTRY_BITS 39
@@ -159,9 +162,6 @@
#endif
-/* Number of domheap pagetable pages required at the second level (2MB mappings) */
-#define DOMHEAP_SECOND_PAGES ((DOMHEAP_VIRT_END - DOMHEAP_VIRT_START + 1) >> FIRST_SHIFT)
-
/* Fixmap slots */
#define FIXMAP_CONSOLE 0 /* The primary UART */
#define FIXMAP_PT 1 /* Temporary mappings of pagetable pages */
--
1.7.10.4
next prev parent reply other threads:[~2013-09-13 11:40 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-09-13 11:40 [PATCH v2 0/9] xen: arm: memory mangement fixes / improvements Ian Campbell
2013-09-13 11:40 ` [PATCH v2 1/9] xen/arm: ensure the xenheap is 32MB aligned Ian Campbell
2013-09-13 11:40 ` Ian Campbell [this message]
2013-09-13 12:55 ` [PATCH v2 2/9] xen/arm: DOMHEAP_SECOND_PAGES is arm32 specific Julien Grall
2013-09-13 11:40 ` [PATCH v2 3/9] xen/arm: Reserve FDT via early module mechanism Ian Campbell
2013-09-13 13:04 ` Julien Grall
2013-09-13 13:08 ` Ian Campbell
2013-09-13 11:40 ` [PATCH v2 4/9] xen/arm: do not relocate Xen outside of visible RAM Ian Campbell
2013-09-13 13:06 ` Julien Grall
2013-09-13 11:40 ` [PATCH v2 5/9] xen/arm: cope with modules outside of "visible" RAM Ian Campbell
2013-09-13 13:08 ` Julien Grall
2013-09-13 11:40 ` [PATCH v2 6/9] xen/arm: Support dtb /memreserve/ regions Ian Campbell
2013-09-13 11:40 ` [PATCH v2 7/9] xen/arm: rename boot misc region to boot reloc now it has a single purpose Ian Campbell
2013-09-13 13:17 ` Julien Grall
2013-09-13 11:40 ` [PATCH v2 8/9] xen/arm: print the location of the Xen heap on 32 bit Ian Campbell
2013-09-13 13:20 ` Julien Grall
2013-09-13 11:40 ` [PATCH v2 9/9] xen: support RAM at addresses 0 and 4096 Ian Campbell
2013-09-13 11:48 ` Keir Fraser
2013-09-13 11:57 ` Jan Beulich
2013-09-13 12:23 ` Ian Campbell
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