Commit 68d086f8 authored by Mauro Carvalho Chehab's avatar Mauro Carvalho Chehab
Browse files

i5400_edac: improve debug messages to better represent the filled memory 



Improves the debug output message, in order to better represent the
memory controller hierarchy, when outputing the debug messages.

No functional changes when debug is disabled.

Reviewed-by: default avatarAristeu Rozanski <arozansk@redhat.com>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@redhat.com>
parent e17a2f42

drivers/edac/i5400_edac.c

+14 −1
Original line number Diff line number Diff line
@@ -963,7 +963,7 @@ static void calculate_dimm_size(struct i5400_pvt *pvt) 
	int dimm, max_dimms;

	char *p, *mem_buffer;

	int space, n;

	int channel;

	int channel, branch;



	/* ================= Generate some debug output ================= */

	space = PAGE_SIZE;
@@ -1028,6 +1028,19 @@ static void calculate_dimm_size(struct i5400_pvt *pvt) 
		space -= n;

	}



	space -= n;

	debugf2("%s\n", mem_buffer);

	p = mem_buffer;

	space = PAGE_SIZE;



	n = snprintf(p, space, "           ");

	p += n;

	for (branch = 0; branch < MAX_BRANCHES; branch++) {

		n = snprintf(p, space, "       branch %d       | ", branch);

		p += n;

		space -= n;

	}



	/* output the last message and free buffer */

	debugf2("%s\n", mem_buffer);

	kfree(mem_buffer);