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[kvm-unit-tests,v1,1/4] libcflat: add SZ_1M and SZ_2G

Message ID 20210209143835.1031617-2-imbrenda@linux.ibm.com (mailing list archive)
State New, archived
Headers show
Series s390: Add support for large pages | expand

Commit Message

Claudio Imbrenda Feb. 9, 2021, 2:38 p.m. UTC 
Add SZ_1M and SZ_2G to libcflat.h

s390x needs those for large/huge pages

Signed-off-by: Claudio Imbrenda <imbrenda@linux.ibm.com>
---
 lib/libcflat.h | 2 ++
 1 file changed, 2 insertions(+)

Comments

Thomas Huth Feb. 9, 2021, 3:21 p.m. UTC | #1 
On 09/02/2021 15.38, Claudio Imbrenda wrote:
> Add SZ_1M and SZ_2G to libcflat.h
> 
> s390x needs those for large/huge pages
> 
> Signed-off-by: Claudio Imbrenda <imbrenda@linux.ibm.com>
> ---
>   lib/libcflat.h | 2 ++
>   1 file changed, 2 insertions(+)
> 
> diff --git a/lib/libcflat.h b/lib/libcflat.h
> index 460a1234..8dac0621 100644
> --- a/lib/libcflat.h
> +++ b/lib/libcflat.h
> @@ -157,7 +157,9 @@ extern void setup_vm(void);
>   #define SZ_8K			(1 << 13)
>   #define SZ_16K			(1 << 14)
>   #define SZ_64K			(1 << 16)
> +#define SZ_1M			(1 << 20)
>   #define SZ_2M			(1 << 21)
>   #define SZ_1G			(1 << 30)
> +#define SZ_2G			(1ul << 31)
>   
>   #endif
> 

Reviewed-by: Thomas Huth <thuth@redhat.com>
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Patch

diff --git a/lib/libcflat.h b/lib/libcflat.h
index 460a1234..8dac0621 100644
--- a/lib/libcflat.h
+++ b/lib/libcflat.h
@@ -157,7 +157,9 @@  extern void setup_vm(void);
 #define SZ_8K			(1 << 13)
 #define SZ_16K			(1 << 14)
 #define SZ_64K			(1 << 16)
+#define SZ_1M			(1 << 20)
 #define SZ_2M			(1 << 21)
 #define SZ_1G			(1 << 30)
+#define SZ_2G			(1ul << 31)
 
 #endif