[0/2] cxl: Enhance trace point information

Message

Ira Weiny Feb. 10, 2023, 6:40 a.m. UTC

Trace point definitions are reporting different linux devices for
the same CXL hardware device.  Clean this up and add parent device
information to all the trace points.

Signed-off-by: Ira Weiny <[e-mail]>
---
Ira Weiny (2):
      cxl/trace: Standardize device information output
      cxl/trace: Add host output to trace points

 drivers/cxl/core/mbox.c  | 14 ++++----
 drivers/cxl/core/pci.c   |  8 ++---
 drivers/cxl/core/trace.h | 85 +++++++++++++++++++++++++++---------------------
 3 files changed, 57 insertions(+), 50 deletions(-)
---
base-commit: dbe9f7d1e155b97a42f7da81e22acc98fe0a9072
change-id: 20230208-cxl-event-names-9372fb72a607

Best regards,

Comments

Ira Weiny Feb. 10, 2023, 7:07 a.m. UTC | #1

Ira Weiny wrote:
> Trace point definitions are reporting different linux devices for
> the same CXL hardware device.  Clean this up and add parent device
> information to all the trace points.

I've found a couple of small changes that I wanted to make but got side
tracked and forgot when I sent this.

Also Dan reminded me we would like to see the device serial number in
these traces as well.

v2 coming shortly.

Ira

> 
> Signed-off-by: Ira Weiny <[e-mail]>
> ---
> Ira Weiny (2):
>       cxl/trace: Standardize device information output
>       cxl/trace: Add host output to trace points
> 
>  drivers/cxl/core/mbox.c  | 14 ++++----
>  drivers/cxl/core/pci.c   |  8 ++---
>  drivers/cxl/core/trace.h | 85 +++++++++++++++++++++++++++---------------------
>  3 files changed, 57 insertions(+), 50 deletions(-)
> ---
> base-commit: dbe9f7d1e155b97a42f7da81e22acc98fe0a9072
> change-id: 20230208-cxl-event-names-9372fb72a607
> 
> Best regards,
> -- 
> Ira Weiny <[e-mail]>
>