diff options
Diffstat (limited to 'drivers/mtd/ubi/debug.c')
-rw-r--r-- | drivers/mtd/ubi/debug.c | 158 |
1 files changed, 82 insertions, 76 deletions
diff --git a/drivers/mtd/ubi/debug.c b/drivers/mtd/ubi/debug.c index 56956ec2845f..c0ed60e8ade9 100644 --- a/drivers/mtd/ubi/debug.c +++ b/drivers/mtd/ubi/debug.c | |||
@@ -24,7 +24,7 @@ | |||
24 | * changes. | 24 | * changes. |
25 | */ | 25 | */ |
26 | 26 | ||
27 | #ifdef CONFIG_MTD_UBI_DEBUG_MSG | 27 | #ifdef CONFIG_MTD_UBI_DEBUG |
28 | 28 | ||
29 | #include "ubi.h" | 29 | #include "ubi.h" |
30 | 30 | ||
@@ -34,14 +34,19 @@ | |||
34 | */ | 34 | */ |
35 | void ubi_dbg_dump_ec_hdr(const struct ubi_ec_hdr *ec_hdr) | 35 | void ubi_dbg_dump_ec_hdr(const struct ubi_ec_hdr *ec_hdr) |
36 | { | 36 | { |
37 | dbg_msg("erase counter header dump:"); | 37 | printk(KERN_DEBUG "Erase counter header dump:\n"); |
38 | dbg_msg("magic %#08x", be32_to_cpu(ec_hdr->magic)); | 38 | printk(KERN_DEBUG "\tmagic %#08x\n", |
39 | dbg_msg("version %d", (int)ec_hdr->version); | 39 | be32_to_cpu(ec_hdr->magic)); |
40 | dbg_msg("ec %llu", (long long)be64_to_cpu(ec_hdr->ec)); | 40 | printk(KERN_DEBUG "\tversion %d\n", (int)ec_hdr->version); |
41 | dbg_msg("vid_hdr_offset %d", be32_to_cpu(ec_hdr->vid_hdr_offset)); | 41 | printk(KERN_DEBUG "\tec %llu\n", |
42 | dbg_msg("data_offset %d", be32_to_cpu(ec_hdr->data_offset)); | 42 | (long long)be64_to_cpu(ec_hdr->ec)); |
43 | dbg_msg("hdr_crc %#08x", be32_to_cpu(ec_hdr->hdr_crc)); | 43 | printk(KERN_DEBUG "\tvid_hdr_offset %d\n", |
44 | dbg_msg("erase counter header hexdump:"); | 44 | be32_to_cpu(ec_hdr->vid_hdr_offset)); |
45 | printk(KERN_DEBUG "\tdata_offset %d\n", | ||
46 | be32_to_cpu(ec_hdr->data_offset)); | ||
47 | printk(KERN_DEBUG "\thdr_crc %#08x\n", | ||
48 | be32_to_cpu(ec_hdr->hdr_crc)); | ||
49 | printk(KERN_DEBUG "erase counter header hexdump:\n"); | ||
45 | print_hex_dump(KERN_DEBUG, "", DUMP_PREFIX_OFFSET, 32, 1, | 50 | print_hex_dump(KERN_DEBUG, "", DUMP_PREFIX_OFFSET, 32, 1, |
46 | ec_hdr, UBI_EC_HDR_SIZE, 1); | 51 | ec_hdr, UBI_EC_HDR_SIZE, 1); |
47 | } | 52 | } |
@@ -52,22 +57,23 @@ void ubi_dbg_dump_ec_hdr(const struct ubi_ec_hdr *ec_hdr) | |||
52 | */ | 57 | */ |
53 | void ubi_dbg_dump_vid_hdr(const struct ubi_vid_hdr *vid_hdr) | 58 | void ubi_dbg_dump_vid_hdr(const struct ubi_vid_hdr *vid_hdr) |
54 | { | 59 | { |
55 | dbg_msg("volume identifier header dump:"); | 60 | printk(KERN_DEBUG "Volume identifier header dump:\n"); |
56 | dbg_msg("magic %08x", be32_to_cpu(vid_hdr->magic)); | 61 | printk(KERN_DEBUG "\tmagic %08x\n", be32_to_cpu(vid_hdr->magic)); |
57 | dbg_msg("version %d", (int)vid_hdr->version); | 62 | printk(KERN_DEBUG "\tversion %d\n", (int)vid_hdr->version); |
58 | dbg_msg("vol_type %d", (int)vid_hdr->vol_type); | 63 | printk(KERN_DEBUG "\tvol_type %d\n", (int)vid_hdr->vol_type); |
59 | dbg_msg("copy_flag %d", (int)vid_hdr->copy_flag); | 64 | printk(KERN_DEBUG "\tcopy_flag %d\n", (int)vid_hdr->copy_flag); |
60 | dbg_msg("compat %d", (int)vid_hdr->compat); | 65 | printk(KERN_DEBUG "\tcompat %d\n", (int)vid_hdr->compat); |
61 | dbg_msg("vol_id %d", be32_to_cpu(vid_hdr->vol_id)); | 66 | printk(KERN_DEBUG "\tvol_id %d\n", be32_to_cpu(vid_hdr->vol_id)); |
62 | dbg_msg("lnum %d", be32_to_cpu(vid_hdr->lnum)); | 67 | printk(KERN_DEBUG "\tlnum %d\n", be32_to_cpu(vid_hdr->lnum)); |
63 | dbg_msg("leb_ver %u", be32_to_cpu(vid_hdr->leb_ver)); | 68 | printk(KERN_DEBUG "\tdata_size %d\n", be32_to_cpu(vid_hdr->data_size)); |
64 | dbg_msg("data_size %d", be32_to_cpu(vid_hdr->data_size)); | 69 | printk(KERN_DEBUG "\tused_ebs %d\n", be32_to_cpu(vid_hdr->used_ebs)); |
65 | dbg_msg("used_ebs %d", be32_to_cpu(vid_hdr->used_ebs)); | 70 | printk(KERN_DEBUG "\tdata_pad %d\n", be32_to_cpu(vid_hdr->data_pad)); |
66 | dbg_msg("data_pad %d", be32_to_cpu(vid_hdr->data_pad)); | 71 | printk(KERN_DEBUG "\tsqnum %llu\n", |
67 | dbg_msg("sqnum %llu", | ||
68 | (unsigned long long)be64_to_cpu(vid_hdr->sqnum)); | 72 | (unsigned long long)be64_to_cpu(vid_hdr->sqnum)); |
69 | dbg_msg("hdr_crc %08x", be32_to_cpu(vid_hdr->hdr_crc)); | 73 | printk(KERN_DEBUG "\thdr_crc %08x\n", be32_to_cpu(vid_hdr->hdr_crc)); |
70 | dbg_msg("volume identifier header hexdump:"); | 74 | printk(KERN_DEBUG "Volume identifier header hexdump:\n"); |
75 | print_hex_dump(KERN_DEBUG, "", DUMP_PREFIX_OFFSET, 32, 1, | ||
76 | vid_hdr, UBI_VID_HDR_SIZE, 1); | ||
71 | } | 77 | } |
72 | 78 | ||
73 | /** | 79 | /** |
@@ -76,27 +82,27 @@ void ubi_dbg_dump_vid_hdr(const struct ubi_vid_hdr *vid_hdr) | |||
76 | */ | 82 | */ |
77 | void ubi_dbg_dump_vol_info(const struct ubi_volume *vol) | 83 | void ubi_dbg_dump_vol_info(const struct ubi_volume *vol) |
78 | { | 84 | { |
79 | dbg_msg("volume information dump:"); | 85 | printk(KERN_DEBUG "Volume information dump:\n"); |
80 | dbg_msg("vol_id %d", vol->vol_id); | 86 | printk(KERN_DEBUG "\tvol_id %d\n", vol->vol_id); |
81 | dbg_msg("reserved_pebs %d", vol->reserved_pebs); | 87 | printk(KERN_DEBUG "\treserved_pebs %d\n", vol->reserved_pebs); |
82 | dbg_msg("alignment %d", vol->alignment); | 88 | printk(KERN_DEBUG "\talignment %d\n", vol->alignment); |
83 | dbg_msg("data_pad %d", vol->data_pad); | 89 | printk(KERN_DEBUG "\tdata_pad %d\n", vol->data_pad); |
84 | dbg_msg("vol_type %d", vol->vol_type); | 90 | printk(KERN_DEBUG "\tvol_type %d\n", vol->vol_type); |
85 | dbg_msg("name_len %d", vol->name_len); | 91 | printk(KERN_DEBUG "\tname_len %d\n", vol->name_len); |
86 | dbg_msg("usable_leb_size %d", vol->usable_leb_size); | 92 | printk(KERN_DEBUG "\tusable_leb_size %d\n", vol->usable_leb_size); |
87 | dbg_msg("used_ebs %d", vol->used_ebs); | 93 | printk(KERN_DEBUG "\tused_ebs %d\n", vol->used_ebs); |
88 | dbg_msg("used_bytes %lld", vol->used_bytes); | 94 | printk(KERN_DEBUG "\tused_bytes %lld\n", vol->used_bytes); |
89 | dbg_msg("last_eb_bytes %d", vol->last_eb_bytes); | 95 | printk(KERN_DEBUG "\tlast_eb_bytes %d\n", vol->last_eb_bytes); |
90 | dbg_msg("corrupted %d", vol->corrupted); | 96 | printk(KERN_DEBUG "\tcorrupted %d\n", vol->corrupted); |
91 | dbg_msg("upd_marker %d", vol->upd_marker); | 97 | printk(KERN_DEBUG "\tupd_marker %d\n", vol->upd_marker); |
92 | 98 | ||
93 | if (vol->name_len <= UBI_VOL_NAME_MAX && | 99 | if (vol->name_len <= UBI_VOL_NAME_MAX && |
94 | strnlen(vol->name, vol->name_len + 1) == vol->name_len) { | 100 | strnlen(vol->name, vol->name_len + 1) == vol->name_len) { |
95 | dbg_msg("name %s", vol->name); | 101 | printk(KERN_DEBUG "\tname %s\n", vol->name); |
96 | } else { | 102 | } else { |
97 | dbg_msg("the 1st 5 characters of the name: %c%c%c%c%c", | 103 | printk(KERN_DEBUG "\t1st 5 characters of name: %c%c%c%c%c\n", |
98 | vol->name[0], vol->name[1], vol->name[2], | 104 | vol->name[0], vol->name[1], vol->name[2], |
99 | vol->name[3], vol->name[4]); | 105 | vol->name[3], vol->name[4]); |
100 | } | 106 | } |
101 | } | 107 | } |
102 | 108 | ||
@@ -109,28 +115,29 @@ void ubi_dbg_dump_vtbl_record(const struct ubi_vtbl_record *r, int idx) | |||
109 | { | 115 | { |
110 | int name_len = be16_to_cpu(r->name_len); | 116 | int name_len = be16_to_cpu(r->name_len); |
111 | 117 | ||
112 | dbg_msg("volume table record %d dump:", idx); | 118 | printk(KERN_DEBUG "Volume table record %d dump:\n", idx); |
113 | dbg_msg("reserved_pebs %d", be32_to_cpu(r->reserved_pebs)); | 119 | printk(KERN_DEBUG "\treserved_pebs %d\n", |
114 | dbg_msg("alignment %d", be32_to_cpu(r->alignment)); | 120 | be32_to_cpu(r->reserved_pebs)); |
115 | dbg_msg("data_pad %d", be32_to_cpu(r->data_pad)); | 121 | printk(KERN_DEBUG "\talignment %d\n", be32_to_cpu(r->alignment)); |
116 | dbg_msg("vol_type %d", (int)r->vol_type); | 122 | printk(KERN_DEBUG "\tdata_pad %d\n", be32_to_cpu(r->data_pad)); |
117 | dbg_msg("upd_marker %d", (int)r->upd_marker); | 123 | printk(KERN_DEBUG "\tvol_type %d\n", (int)r->vol_type); |
118 | dbg_msg("name_len %d", name_len); | 124 | printk(KERN_DEBUG "\tupd_marker %d\n", (int)r->upd_marker); |
125 | printk(KERN_DEBUG "\tname_len %d\n", name_len); | ||
119 | 126 | ||
120 | if (r->name[0] == '\0') { | 127 | if (r->name[0] == '\0') { |
121 | dbg_msg("name NULL"); | 128 | printk(KERN_DEBUG "\tname NULL\n"); |
122 | return; | 129 | return; |
123 | } | 130 | } |
124 | 131 | ||
125 | if (name_len <= UBI_VOL_NAME_MAX && | 132 | if (name_len <= UBI_VOL_NAME_MAX && |
126 | strnlen(&r->name[0], name_len + 1) == name_len) { | 133 | strnlen(&r->name[0], name_len + 1) == name_len) { |
127 | dbg_msg("name %s", &r->name[0]); | 134 | printk(KERN_DEBUG "\tname %s\n", &r->name[0]); |
128 | } else { | 135 | } else { |
129 | dbg_msg("1st 5 characters of the name: %c%c%c%c%c", | 136 | printk(KERN_DEBUG "\t1st 5 characters of name: %c%c%c%c%c\n", |
130 | r->name[0], r->name[1], r->name[2], r->name[3], | 137 | r->name[0], r->name[1], r->name[2], r->name[3], |
131 | r->name[4]); | 138 | r->name[4]); |
132 | } | 139 | } |
133 | dbg_msg("crc %#08x", be32_to_cpu(r->crc)); | 140 | printk(KERN_DEBUG "\tcrc %#08x\n", be32_to_cpu(r->crc)); |
134 | } | 141 | } |
135 | 142 | ||
136 | /** | 143 | /** |
@@ -139,15 +146,15 @@ void ubi_dbg_dump_vtbl_record(const struct ubi_vtbl_record *r, int idx) | |||
139 | */ | 146 | */ |
140 | void ubi_dbg_dump_sv(const struct ubi_scan_volume *sv) | 147 | void ubi_dbg_dump_sv(const struct ubi_scan_volume *sv) |
141 | { | 148 | { |
142 | dbg_msg("volume scanning information dump:"); | 149 | printk(KERN_DEBUG "Volume scanning information dump:\n"); |
143 | dbg_msg("vol_id %d", sv->vol_id); | 150 | printk(KERN_DEBUG "\tvol_id %d\n", sv->vol_id); |
144 | dbg_msg("highest_lnum %d", sv->highest_lnum); | 151 | printk(KERN_DEBUG "\thighest_lnum %d\n", sv->highest_lnum); |
145 | dbg_msg("leb_count %d", sv->leb_count); | 152 | printk(KERN_DEBUG "\tleb_count %d\n", sv->leb_count); |
146 | dbg_msg("compat %d", sv->compat); | 153 | printk(KERN_DEBUG "\tcompat %d\n", sv->compat); |
147 | dbg_msg("vol_type %d", sv->vol_type); | 154 | printk(KERN_DEBUG "\tvol_type %d\n", sv->vol_type); |
148 | dbg_msg("used_ebs %d", sv->used_ebs); | 155 | printk(KERN_DEBUG "\tused_ebs %d\n", sv->used_ebs); |
149 | dbg_msg("last_data_size %d", sv->last_data_size); | 156 | printk(KERN_DEBUG "\tlast_data_size %d\n", sv->last_data_size); |
150 | dbg_msg("data_pad %d", sv->data_pad); | 157 | printk(KERN_DEBUG "\tdata_pad %d\n", sv->data_pad); |
151 | } | 158 | } |
152 | 159 | ||
153 | /** | 160 | /** |
@@ -157,14 +164,13 @@ void ubi_dbg_dump_sv(const struct ubi_scan_volume *sv) | |||
157 | */ | 164 | */ |
158 | void ubi_dbg_dump_seb(const struct ubi_scan_leb *seb, int type) | 165 | void ubi_dbg_dump_seb(const struct ubi_scan_leb *seb, int type) |
159 | { | 166 | { |
160 | dbg_msg("eraseblock scanning information dump:"); | 167 | printk(KERN_DEBUG "eraseblock scanning information dump:\n"); |
161 | dbg_msg("ec %d", seb->ec); | 168 | printk(KERN_DEBUG "\tec %d\n", seb->ec); |
162 | dbg_msg("pnum %d", seb->pnum); | 169 | printk(KERN_DEBUG "\tpnum %d\n", seb->pnum); |
163 | if (type == 0) { | 170 | if (type == 0) { |
164 | dbg_msg("lnum %d", seb->lnum); | 171 | printk(KERN_DEBUG "\tlnum %d\n", seb->lnum); |
165 | dbg_msg("scrub %d", seb->scrub); | 172 | printk(KERN_DEBUG "\tscrub %d\n", seb->scrub); |
166 | dbg_msg("sqnum %llu", seb->sqnum); | 173 | printk(KERN_DEBUG "\tsqnum %llu\n", seb->sqnum); |
167 | dbg_msg("leb_ver %u", seb->leb_ver); | ||
168 | } | 174 | } |
169 | } | 175 | } |
170 | 176 | ||
@@ -176,16 +182,16 @@ void ubi_dbg_dump_mkvol_req(const struct ubi_mkvol_req *req) | |||
176 | { | 182 | { |
177 | char nm[17]; | 183 | char nm[17]; |
178 | 184 | ||
179 | dbg_msg("volume creation request dump:"); | 185 | printk(KERN_DEBUG "Volume creation request dump:\n"); |
180 | dbg_msg("vol_id %d", req->vol_id); | 186 | printk(KERN_DEBUG "\tvol_id %d\n", req->vol_id); |
181 | dbg_msg("alignment %d", req->alignment); | 187 | printk(KERN_DEBUG "\talignment %d\n", req->alignment); |
182 | dbg_msg("bytes %lld", (long long)req->bytes); | 188 | printk(KERN_DEBUG "\tbytes %lld\n", (long long)req->bytes); |
183 | dbg_msg("vol_type %d", req->vol_type); | 189 | printk(KERN_DEBUG "\tvol_type %d\n", req->vol_type); |
184 | dbg_msg("name_len %d", req->name_len); | 190 | printk(KERN_DEBUG "\tname_len %d\n", req->name_len); |
185 | 191 | ||
186 | memcpy(nm, req->name, 16); | 192 | memcpy(nm, req->name, 16); |
187 | nm[16] = 0; | 193 | nm[16] = 0; |
188 | dbg_msg("the 1st 16 characters of the name: %s", nm); | 194 | printk(KERN_DEBUG "\t1st 16 characters of name: %s\n", nm); |
189 | } | 195 | } |
190 | 196 | ||
191 | #endif /* CONFIG_MTD_UBI_DEBUG_MSG */ | 197 | #endif /* CONFIG_MTD_UBI_DEBUG */ |