Thread (40 messages) 40 messages, 3 authors, 17d ago

Re: [PATCH v7 03/13] coresight: etm4x: introduce ETM_MAX_SEQ_TRANSITIONS

From: Yeoreum Yun <hidden>
Date: 2026-05-28 13:47:30
Also in: lkml

On Thu, May 28, 2026 at 01:58:56PM +0100, Leo Yan wrote:
On Tue, May 19, 2026 at 04:48:02PM +0100, Yeoreum Yun wrote:
quoted
According to IHI006H Embedded Trace Macrocell Architecture
Specification [0], n could be 0-2 for TCRSEQEVR<n> when
TCRIDR5.NUMSEQSTATE is 0b100.

Therefore, introduce ETM_MAX_SEQ_TRANSITIONS macro and apply this
in TCRSEQEVR<n> relevant fields.

Link: https://developer.arm.com/documentation/ihi0064/latest/ [0]
Suggestedby: Leo Yan [off-list ref]
s/Suggestedby/Suggested-by
Bad typo.. I'll fix.
quoted
Signed-off-by: Yeoreum Yun <redacted>
The change looks good to me:

Reviewed-by: Leo Yan <leo.yan@arm.com>
Thanks ;)

-- 
Sincerely,
Yeoreum Yun
Keyboard shortcuts
hback out one level
jnext message in thread
kprevious message in thread
ldrill in
Escclose help / fold thread tree
?toggle this help