From: Jani Nikula <jani.nikula@intel.com>
To: igt-dev@lists.freedesktop.org
Subject: [igt-dev] [PATCH i-g-t 1/3] tools/intel_vbt_decode: print child device count
Date: Tue, 23 Jan 2018 12:54:30 +0200 [thread overview]
Message-ID: <20180123105432.15094-1-jani.nikula@intel.com> (raw)
Sometimes useful.
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
---
tools/intel_vbt_decode.c | 8 ++++++--
1 file changed, 6 insertions(+), 2 deletions(-)
diff --git a/tools/intel_vbt_decode.c b/tools/intel_vbt_decode.c
index ce7da2c0c40f..c2d505330fd1 100644
--- a/tools/intel_vbt_decode.c
+++ b/tools/intel_vbt_decode.c
@@ -513,6 +513,8 @@ static void dump_general_definitions(struct context *context,
const struct bdb_general_definitions *defs = block->data;
int child_dev_num;
+ child_dev_num = (block->size - sizeof(*defs)) / defs->child_dev_size;
+
printf("\tCRT DDC GMBUS addr: 0x%02x\n", defs->crt_ddc_gmbus_pin);
printf("\tUse ACPI DPMS CRT power states: %s\n",
YESNO(defs->dpms_acpi));
@@ -522,8 +524,8 @@ static void dump_general_definitions(struct context *context,
printf("\tBoot display type: 0x%02x%02x\n", defs->boot_display[1],
defs->boot_display[0]);
printf("\tChild device size: %d\n", defs->child_dev_size);
+ printf("\tChild device count: %d\n", child_dev_num);
- child_dev_num = (block->size - sizeof(*defs)) / defs->child_dev_size;
dump_child_devices(context, defs->devices,
child_dev_num, defs->child_dev_size);
}
@@ -534,9 +536,11 @@ static void dump_legacy_child_devices(struct context *context,
const struct bdb_legacy_child_devices *defs = block->data;
int child_dev_num;
+ child_dev_num = (block->size - sizeof(*defs)) / defs->child_dev_size;
+
printf("\tChild device size: %d\n", defs->child_dev_size);
+ printf("\tChild device count: %d\n", child_dev_num);
- child_dev_num = (block->size - sizeof(*defs)) / defs->child_dev_size;
dump_child_devices(context, defs->devices,
child_dev_num, defs->child_dev_size);
}
--
2.11.0
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next reply other threads:[~2018-01-23 10:49 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-01-23 10:54 Jani Nikula [this message]
2018-01-23 10:54 ` [igt-dev] [PATCH i-g-t 2/3] tools/intel_vbt_decode: add --header option to only print header Jani Nikula
2018-01-23 10:54 ` [igt-dev] [PATCH i-g-t 3/3] tools/intel_vbt_decode: add --describe option Jani Nikula
2018-01-23 13:47 ` Ville Syrjälä
2018-01-23 14:58 ` Jani Nikula
2018-01-23 13:51 ` [igt-dev] ✓ Fi.CI.BAT: success for series starting with [i-g-t,1/3] tools/intel_vbt_decode: print child device count Patchwork
2018-01-23 18:18 ` [igt-dev] ✓ Fi.CI.IGT: " Patchwork
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