ocp: add hwcomp dummy definition

This is for a debugging.

Signed-off-by: Tokunori Ikegami <ikegami.t@gmail.com>

diff --git a/plugins/ocp/ocp-nvme.c b/plugins/ocp/ocp-nvme.c
index e31687c4859db577c81e9a1994aed80d0a0e7577..eefd1110a9ea54e8fab944c3ffbb5ddfec816751 100644 (file)
--- a/plugins/ocp/ocp-nvme.c
+++ b/plugins/ocp/ocp-nvme.c
@@ -40,6 +40,7 @@
 #define GUID_LEN 16
 #define HWCOMP_SIZE_LEN 16
 #define HWCOMP_RSVD48_LEN 16
+//#define HWCOMP_DUMMY
 
 struct __packed hwcomp_desc {
        __le64 date_lot_size;
@@ -88,6 +89,109 @@ enum hwcomp_id {
                        fprintf(stderr, __VA_ARGS__); \
        } while (false)
 
+#ifdef HWCOMP_DUMMY
+static __u8 hwcomp_dummy[] = {
+       0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+       0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+       0xdc, 0x57, 0x0f, 0x9f, 0xb9, 0x31, 0x6b, 0xb7,
+       0xd0, 0x4e, 0xcd, 0x30, 0x1f, 0x82, 0xb6, 0xbc,
+       0xb4, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+       0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+       0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+       0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+       0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+       0x05, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+       0x09, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+       0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+       0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+       0x00, 0x00, 0x00, 0x00, 0x20, 0x20, 0x20, 0x20,
+       0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20,
+       0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20,
+       0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+       0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+       0x0a, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+       0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+       0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+       0x00, 0x00, 0x00, 0x00, 0x20, 0x20, 0x20, 0x20,
+       0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+       0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+       0x0b, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+       0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+       0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+       0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01,
+       0x09, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+       0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+       0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+       0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+       0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+       0x00, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20,
+       0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20,
+       0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20,
+       0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20,
+       0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20,
+       0x09, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+       0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+       0x02, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+       0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+       0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+       0x00, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20,
+       0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20,
+       0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20,
+       0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20,
+       0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20,
+       0x09, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+       0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+       0x03, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+       0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+       0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+       0x00, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20,
+       0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20,
+       0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20,
+       0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20,
+       0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20,
+       0x09, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+       0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+       0x03, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+       0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+       0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+       0x00, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20,
+       0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20,
+       0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20,
+       0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20,
+       0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20,
+       0x09, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+       0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+       0x04, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+       0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+       0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+       0x00, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20,
+       0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20,
+       0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20,
+       0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20,
+       0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20,
+       0x09, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+       0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+       0x04, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+       0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+       0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+       0x00, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20,
+       0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20,
+       0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20,
+       0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20,
+       0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20,
+       0x09, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+       0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+       0x05, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+       0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+       0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+       0x00, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20,
+       0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20,
+       0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20,
+       0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20,
+       0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20
+};
+#endif /* HWCOMP_DUMMY */
+
 ///////////////////////////////////////////////////////////////////////////////
 ///////////////////////////////////////////////////////////////////////////////
 ///////////////////////////////////////////////////////////////////////////////
@@ -4372,12 +4476,16 @@ static int get_hwcomp_log_data(struct nvme_dev *dev, struct hwcomp_log *log)
                .nsid = NVME_NSID_ALL,
        };
 
+#ifdef HWCOMP_DUMMY
+       memcpy(log, hwcomp_dummy, desc_offset);
+#else /* HWCOMP_DUMMY */
        ret = nvme_get_log_simple(dev_fd(dev), LID_HWCOMP, desc_offset, log);
        if (ret) {
                print_info_error("error: ocp: failed to get log simple (hwcomp: %02X, ret: %d)\n",
                                 LID_HWCOMP, ret);
                return ret;
        }
+#endif /* HWCOMP_DUMMY */
 
        print_info("id: %02Xh\n", LID_HWCOMP);
        print_info("version: %04Xh\n", log->ver);
@@ -4391,12 +4499,16 @@ static int get_hwcomp_log_data(struct nvme_dev *dev, struct hwcomp_log *log)
                return -1;
        }
 
+#ifdef HWCOMP_DUMMY
+       memcpy(log->desc, &hwcomp_dummy[desc_offset], args.len);
+#else /* HWCOMP_DUMMY */
        ret = nvme_get_log_page(dev_fd(dev), NVME_LOG_PAGE_PDU_SIZE, &args);
        if (ret) {
                print_info_error("error: ocp: failed to get log page (hwcomp: %02X, ret: %d)\n",
                                 LID_HWCOMP, ret);
                return ret;
        }
+#endif /* HWCOMP_DUMMY */
 
        return ret;
 }