[v6,09/36] pseries/fadump: add source info while displaying region contents
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Message ID 156821334740.5656.5897097884010195405.stgit@hbathini.in.ibm.com
State Accepted
Commit 109f25cc5fae5f8fb403d925f7b3731f6f18218a
Headers show
Series
  • Add FADump support on PowerNV platform
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Commit Message

Hari Bathini Sept. 11, 2019, 2:49 p.m. UTC
Improve how fadump_region contents are displayed by adding source
information of memory regions that are to be dumped by f/w.

Signed-off-by: Hari Bathini <hbathini@linux.ibm.com>
---

* New patch to update how fadump region contents are displayed.


 arch/powerpc/platforms/pseries/rtas-fadump.c |    8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

Patch
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diff --git a/arch/powerpc/platforms/pseries/rtas-fadump.c b/arch/powerpc/platforms/pseries/rtas-fadump.c
index 1daa29f..a11e3c2 100644
--- a/arch/powerpc/platforms/pseries/rtas-fadump.c
+++ b/arch/powerpc/platforms/pseries/rtas-fadump.c
@@ -204,10 +204,10 @@  static void rtas_fadump_region_show(struct fw_dump *fadump_conf,
 		   be64_to_cpu(fdm_ptr->hpte_region.source_len),
 		   be64_to_cpu(fdm_ptr->hpte_region.bytes_dumped));
 
-	seq_printf(m, "DUMP: [%#016llx-%#016llx] %#llx bytes, Dumped: %#llx\n",
-		   be64_to_cpu(fdm_ptr->rmr_region.destination_address),
-		   be64_to_cpu(fdm_ptr->rmr_region.destination_address) +
-		   be64_to_cpu(fdm_ptr->rmr_region.source_len) - 1,
+	seq_printf(m, "DUMP: Src: %#016llx, Dest: %#016llx, ",
+		   be64_to_cpu(fdm_ptr->rmr_region.source_address),
+		   be64_to_cpu(fdm_ptr->rmr_region.destination_address));
+	seq_printf(m, "Size: %#llx, Dumped: %#llx bytes\n",
 		   be64_to_cpu(fdm_ptr->rmr_region.source_len),
 		   be64_to_cpu(fdm_ptr->rmr_region.bytes_dumped));
 }