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From: Claudio Imbrenda <imbrenda@linux.ibm.com>
To: kvm@vger.kernel.org
Cc: frankja@linux.ibm.com, david@redhat.com, thuth@redhat.com,
	pbonzini@redhat.com, cohuck@redhat.com, lvivier@redhat.com,
	nadav.amit@gmail.com, krish.sadhukhan@oracle.com
Subject: [kvm-unit-tests PATCH v2 01/11] lib/x86: fix page.h to include the generic header
Date: Fri, 15 Jan 2021 13:37:20 +0100	[thread overview]
Message-ID: <20210115123730.381612-2-imbrenda@linux.ibm.com> (raw)
In-Reply-To: <20210115123730.381612-1-imbrenda@linux.ibm.com>

Bring x86 in line with the other architectures and include the generic header
at asm-generic/page.h .
This provides the macros PAGE_SHIFT, PAGE_SIZE, PAGE_MASK, virt_to_pfn, and
pfn_to_virt.

Signed-off-by: Claudio Imbrenda <imbrenda@linux.ibm.com>
Reviewed-by: Krish Sadhukhan <krish.sadhukhan@oracle.com>
---
 lib/x86/asm/page.h | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/lib/x86/asm/page.h b/lib/x86/asm/page.h
index 1359eb7..2cf8881 100644
--- a/lib/x86/asm/page.h
+++ b/lib/x86/asm/page.h
@@ -13,9 +13,7 @@
 typedef unsigned long pteval_t;
 typedef unsigned long pgd_t;
 
-#define PAGE_SHIFT	12
-#define PAGE_SIZE	(_AC(1,UL) << PAGE_SHIFT)
-#define PAGE_MASK	(~(PAGE_SIZE-1))
+#include <asm-generic/page.h>
 
 #ifndef __ASSEMBLY__
 
-- 
2.26.2


  reply	other threads:[~2021-01-15 12:43 UTC|newest]

Thread overview: 20+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-01-15 12:37 [kvm-unit-tests PATCH v2 00/11] Fix and improve the page allocator Claudio Imbrenda
2021-01-15 12:37 ` Claudio Imbrenda [this message]
2021-01-19 15:12   ` [kvm-unit-tests PATCH v2 01/11] lib/x86: fix page.h to include the generic header Janosch Frank
2021-01-15 12:37 ` [kvm-unit-tests PATCH v2 02/11] lib/list.h: add list_add_tail Claudio Imbrenda
2021-01-19 15:18   ` Janosch Frank
2021-01-15 12:37 ` [kvm-unit-tests PATCH v2 03/11] lib/vmalloc: add some asserts and improvements Claudio Imbrenda
2021-01-19 15:26   ` Janosch Frank
2021-01-15 12:37 ` [kvm-unit-tests PATCH v2 04/11] lib/asm: Fix definitions of memory areas Claudio Imbrenda
2021-01-19 15:33   ` Janosch Frank
2021-01-19 17:05     ` Claudio Imbrenda
2021-01-21  1:23   ` David Matlack
2021-01-21  5:32     ` Thomas Huth
2021-01-21  9:28     ` Claudio Imbrenda
2021-01-15 12:37 ` [kvm-unit-tests PATCH v2 05/11] lib/alloc_page: fix and improve the page allocator Claudio Imbrenda
2021-01-15 12:37 ` [kvm-unit-tests PATCH v2 06/11] lib/alloc.h: remove align_min from struct alloc_ops Claudio Imbrenda
2021-01-15 12:37 ` [kvm-unit-tests PATCH v2 07/11] lib/alloc_page: Optimization to skip known empty freelists Claudio Imbrenda
2021-01-15 12:37 ` [kvm-unit-tests PATCH v2 08/11] lib/alloc_page: rework metadata format Claudio Imbrenda
2021-01-15 12:37 ` [kvm-unit-tests PATCH v2 09/11] lib/alloc: replace areas with more generic flags Claudio Imbrenda
2021-01-15 12:37 ` [kvm-unit-tests PATCH v2 10/11] lib/alloc_page: Wire up FLAG_DONTZERO Claudio Imbrenda
2021-01-15 12:37 ` [kvm-unit-tests PATCH v2 11/11] lib/alloc_page: Properly handle requests for fresh blocks Claudio Imbrenda

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