On Mon, 2020-02-24 at 17:06 +1100, Andrew Donnellan wrote:

On 21/2/20 2:27 pm, Alastair D'Silva wrote:

quoted

From: Alastair D'Silva <redacted>

This patch emits a message showing how much LPC memory & special
purpose
memory was detected on an OCXL device.

Signed-off-by: Alastair D'Silva <redacted>
---
  drivers/misc/ocxl/config.c | 4 ++++
  1 file changed, 4 insertions(+)

diff --git a/drivers/misc/ocxl/config.c

b/drivers/misc/ocxl/config.c
index a62e3d7db2bf..701ae6216abf 100644

--- a/drivers/misc/ocxl/config.c
+++ b/drivers/misc/ocxl/config.c

@@ -568,6 +568,10 @@ static int read_afu_lpc_memory_info(struct

pci_dev *dev,
  		afu->special_purpose_mem_size =
  			total_mem_size - lpc_mem_size;
  	}
+
+	dev_info(&dev->dev, "Probed LPC memory of %#llx bytes and
special purpose memory of %#llx bytes\n",
+		afu->lpc_mem_size, afu->special_purpose_mem_size);
+

Printing this at info level for every single AFU seems a bit noisy. 
Perhaps we can print it only if LPC memory is > 0?

There is an early exit before this if there is no LPC memory.

-- 
Alastair D'Silva
Open Source Developer
Linux Technology Centre, IBM Australia
mob: 0423 762 819