From: "Michał Grzelak" <michal.grzelak@intel.com>
To: igt-dev@lists.freedesktop.org
Cc: "Pranay Samala" <pranay.samala@intel.com>,
"Jani Nikula" <jani.nikula@intel.com>,
"Suraj Kandpal" <suraj.kandpal@intel.com>,
"Michał Grzelak" <michal.grzelak@intel.com>
Subject: [PATCH i-g-t v6 1/6] tools/vbt_decode: fix tables' offset reading
Date: Wed, 9 Sep 2026 20:34:46 +0200 [thread overview]
Message-ID: <20260909183451.2630263-2-michal.grzelak@intel.com> (raw)
In-Reply-To: <20260909183451.2630263-1-michal.grzelak@intel.com>
During dumping of VBT #57, all rows are same because parser does not
change offset read. Adjust the offset to change basing on the row used.
v5->v6
- read entry's offset properly (Pranay)
Signed-off-by: Michał Grzelak <michal.grzelak@intel.com>
---
tools/intel_vbt_decode.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/tools/intel_vbt_decode.c b/tools/intel_vbt_decode.c
index 9451a77318..0ea7582745 100644
--- a/tools/intel_vbt_decode.c
+++ b/tools/intel_vbt_decode.c
@@ -3480,7 +3480,7 @@ static void dump_vswing_preemphasis(struct context *context,
printf("\t\t%s: ", vswing_preemph[i]);
for (int j = 0; j < vs->num_columns; j++)
- printf(" 0x%08x", vs->tables[n * 10 * vs->num_columns + j]);
+ printf(" 0x%08x", vs->tables[n * 10 * vs->num_columns + i * vs->num_columns + j]);
printf("\n");
}
}
--
2.45.2
next prev parent reply other threads:[~2026-09-09 18:39 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-09-09 18:34 [PATCH i-g-t v6 0/6] Vswing / Pre-emphasis Override decoding Michał Grzelak
2026-09-09 18:34 ` Michał Grzelak [this message]
2026-09-09 18:34 ` [PATCH i-g-t v6 2/6] tools/vbt_decode: rename VBT#57 related vars Michał Grzelak
2026-09-09 18:34 ` [PATCH i-g-t v6 3/6] tools/vbt_decode: validate DEVICE env var Michał Grzelak
2026-09-09 18:34 ` [PATCH i-g-t v6 4/6] tools/vbt_decode: parse & dump VS/PE-O tables for Snps Michał Grzelak
2026-09-09 18:34 ` [PATCH i-g-t v6 5/6] tools/vbt_decode: parse & dump VS/PE-O tables for Combo Michał Grzelak
2026-09-09 18:34 ` [PATCH i-g-t v6 6/6] tools/vbt_decode: change VBT#57 Combo's layout Michał Grzelak
2026-09-09 23:50 ` ✓ Xe.CI.BAT: success for Vswing / Pre-emphasis Override decoding (rev5) Patchwork
2026-09-10 0:25 ` ✓ i915.CI.BAT: " Patchwork
2026-09-10 11:23 ` ✗ Xe.CI.FULL: failure " Patchwork
2026-09-10 19:51 ` ✗ i915.CI.Full: " Patchwork
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20260909183451.2630263-2-michal.grzelak@intel.com \
--to=michal.grzelak@intel.com \
--cc=igt-dev@lists.freedesktop.org \
--cc=jani.nikula@intel.com \
--cc=pranay.samala@intel.com \
--cc=suraj.kandpal@intel.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.