diff mbox series

[1/2] event/cnxk: fix incorrect mask length

Message ID 20220301225309.8126-1-pbhagavatula@marvell.com (mailing list archive)
State Accepted, archived
Delegated to: Jerin Jacob
Headers
Series [1/2] event/cnxk: fix incorrect mask length |

Checks

Context Check Description
ci/checkpatch success coding style OK

Commit Message

Pavan Nikhilesh Bhagavatula March 1, 2022, 10:53 p.m. UTC 
  From: Pavan Nikhilesh <pbhagavatula@marvell.com>

Fix incorrect mask used when clearing subevent type masking out
useful data.

Fixes: e239e0d3faf7 ("event/cnxk: add SSO HW device operations")

Signed-off-by: Pavan Nikhilesh <pbhagavatula@marvell.com>
---
 drivers/event/cnxk/cnxk_eventdev.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

Comments

Jerin Jacob March 3, 2022, 6:50 a.m. UTC | #1 
On Wed, Mar 2, 2022 at 4:23 AM <pbhagavatula@marvell.com> wrote:
>
> From: Pavan Nikhilesh <pbhagavatula@marvell.com>
>
> Fix incorrect mask used when clearing subevent type masking out
> useful data.
>
> Fixes: e239e0d3faf7 ("event/cnxk: add SSO HW device operations")
>
> Signed-off-by: Pavan Nikhilesh <pbhagavatula@marvell.com>

Series applied to dpdk-next-net-eventdev/for-main. Thanks


> ---
>  drivers/event/cnxk/cnxk_eventdev.h | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/event/cnxk/cnxk_eventdev.h b/drivers/event/cnxk/cnxk_eventdev.h
> index b157fef096..5564746e6d 100644
> --- a/drivers/event/cnxk/cnxk_eventdev.h
> +++ b/drivers/event/cnxk/cnxk_eventdev.h
> @@ -43,7 +43,7 @@
>  #define CNXK_TT_FROM_EVENT(x)      (((x) >> 38) & SSO_TT_EMPTY)
>  #define CNXK_EVENT_TYPE_FROM_TAG(x) (((x) >> 28) & 0xf)
>  #define CNXK_SUB_EVENT_FROM_TAG(x)  (((x) >> 20) & 0xff)
> -#define CNXK_CLR_SUB_EVENT(x)      (~(0xffu << 20) & x)
> +#define CNXK_CLR_SUB_EVENT(x)      (~(0xffull << 20) & x)
>  #define CNXK_GRP_FROM_TAG(x)       (((x) >> 36) & 0x3ff)
>  #define CNXK_SWTAG_PEND(x)         (BIT_ULL(62) & x)
>  #define CNXK_TAG_IS_HEAD(x)        (BIT_ULL(35) & x)
> --
> 2.17.1
>
diff mbox series

Patch

diff --git a/drivers/event/cnxk/cnxk_eventdev.h b/drivers/event/cnxk/cnxk_eventdev.h
index b157fef096..5564746e6d 100644
--- a/drivers/event/cnxk/cnxk_eventdev.h
+++ b/drivers/event/cnxk/cnxk_eventdev.h
@@ -43,7 +43,7 @@ 
 #define CNXK_TT_FROM_EVENT(x)	    (((x) >> 38) & SSO_TT_EMPTY)
 #define CNXK_EVENT_TYPE_FROM_TAG(x) (((x) >> 28) & 0xf)
 #define CNXK_SUB_EVENT_FROM_TAG(x)  (((x) >> 20) & 0xff)
-#define CNXK_CLR_SUB_EVENT(x)	    (~(0xffu << 20) & x)
+#define CNXK_CLR_SUB_EVENT(x)	    (~(0xffull << 20) & x)
 #define CNXK_GRP_FROM_TAG(x)	    (((x) >> 36) & 0x3ff)
 #define CNXK_SWTAG_PEND(x)	    (BIT_ULL(62) & x)
 #define CNXK_TAG_IS_HEAD(x)	    (BIT_ULL(35) & x)