diff mbox series

[v5,12/13] tests/qtest/vhost-user-blk-test: use memory-backend-shm

Message ID 20240523145522.313012-13-sgarzare@redhat.com (mailing list archive)
State New
Headers show
Series vhost-user: support any POSIX system (tested on macOS, FreeBSD, OpenBSD) | expand

Commit Message

Stefano Garzarella May 23, 2024, 2:55 p.m. UTC
`memory-backend-memfd` is available only on Linux while the new
`memory-backend-shm` can be used on any POSIX-compliant operating
system. Let's use it so we can run the test in multiple environments.

Acked-by: Thomas Huth <thuth@redhat.com>
Acked-by: Stefan Hajnoczi <stefanha@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Tested-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Signed-off-by: Stefano Garzarella <sgarzare@redhat.com>
---
 tests/qtest/vhost-user-blk-test.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

Comments

David Hildenbrand May 23, 2024, 3:06 p.m. UTC | #1
On 23.05.24 16:55, Stefano Garzarella wrote:
> `memory-backend-memfd` is available only on Linux while the new
> `memory-backend-shm` can be used on any POSIX-compliant operating
> system. Let's use it so we can run the test in multiple environments.
> 
> Acked-by: Thomas Huth <thuth@redhat.com>
> Acked-by: Stefan Hajnoczi <stefanha@redhat.com>
> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
> Tested-by: Philippe Mathieu-Daudé <philmd@linaro.org>
> Signed-off-by: Stefano Garzarella <sgarzare@redhat.com>
> ---
>   tests/qtest/vhost-user-blk-test.c | 2 +-
>   1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/tests/qtest/vhost-user-blk-test.c b/tests/qtest/vhost-user-blk-test.c
> index 117b9acd10..e945f6abf2 100644
> --- a/tests/qtest/vhost-user-blk-test.c
> +++ b/tests/qtest/vhost-user-blk-test.c
> @@ -906,7 +906,7 @@ static void start_vhost_user_blk(GString *cmd_line, int vus_instances,
>                              vhost_user_blk_bin);
>   
>       g_string_append_printf(cmd_line,
> -            " -object memory-backend-memfd,id=mem,size=256M,share=on "
> +            " -object memory-backend-shm,id=mem,size=256M,share=on "

Can we simplifya nd drop the share=on?

Reviewed-by: David Hildenbrand <david@redhat.com>
Stefano Garzarella May 23, 2024, 3:26 p.m. UTC | #2
On Thu, May 23, 2024 at 05:06:00PM GMT, David Hildenbrand wrote:
>On 23.05.24 16:55, Stefano Garzarella wrote:
>>`memory-backend-memfd` is available only on Linux while the new
>>`memory-backend-shm` can be used on any POSIX-compliant operating
>>system. Let's use it so we can run the test in multiple environments.
>>
>>Acked-by: Thomas Huth <thuth@redhat.com>
>>Acked-by: Stefan Hajnoczi <stefanha@redhat.com>
>>Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
>>Tested-by: Philippe Mathieu-Daudé <philmd@linaro.org>
>>Signed-off-by: Stefano Garzarella <sgarzare@redhat.com>
>>---
>>  tests/qtest/vhost-user-blk-test.c | 2 +-
>>  1 file changed, 1 insertion(+), 1 deletion(-)
>>
>>diff --git a/tests/qtest/vhost-user-blk-test.c b/tests/qtest/vhost-user-blk-test.c
>>index 117b9acd10..e945f6abf2 100644
>>--- a/tests/qtest/vhost-user-blk-test.c
>>+++ b/tests/qtest/vhost-user-blk-test.c
>>@@ -906,7 +906,7 @@ static void start_vhost_user_blk(GString *cmd_line, int vus_instances,
>>                             vhost_user_blk_bin);
>>      g_string_append_printf(cmd_line,
>>-            " -object memory-backend-memfd,id=mem,size=256M,share=on "
>>+            " -object memory-backend-shm,id=mem,size=256M,share=on "
>
>Can we simplifya nd drop the share=on?

Good catch! I'll do in the next version!

>
>Reviewed-by: David Hildenbrand <david@redhat.com>

Thanks for the reviews,
Stefano
diff mbox series

Patch

diff --git a/tests/qtest/vhost-user-blk-test.c b/tests/qtest/vhost-user-blk-test.c
index 117b9acd10..e945f6abf2 100644
--- a/tests/qtest/vhost-user-blk-test.c
+++ b/tests/qtest/vhost-user-blk-test.c
@@ -906,7 +906,7 @@  static void start_vhost_user_blk(GString *cmd_line, int vus_instances,
                            vhost_user_blk_bin);
 
     g_string_append_printf(cmd_line,
-            " -object memory-backend-memfd,id=mem,size=256M,share=on "
+            " -object memory-backend-shm,id=mem,size=256M,share=on "
             " -M memory-backend=mem -m 256M ");
 
     for (i = 0; i < vus_instances; i++) {