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eth: fbnic: Fix debugfs output for BDQ's with page frags

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The rings size_mask represents the number of pages, so we need to
determine the number of page frags when dumping the descriptors.

Fixes: df04373b0d ("eth fbnic: Add debugfs hooks for tx/rx rings")
Signed-off-by: Dimitri Daskalakis <daskald@meta.com>
Link: https://patch.msgid.link/20260324195123.3486219-3-dimitri.daskalakis1@gmail.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
This commit is contained in:
Dimitri Daskalakis
2026-03-24 12:51:23 -07:00
committed by Jakub Kicinski
parent b38c55320b
commit f3567dd428
1 changed files with 1 additions and 1 deletions
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2
drivers/net/ethernet/meta/fbnic/fbnic_debugfs.c
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@@ -197,7 +197,7 @@ static int fbnic_dbg_bdq_desc_seq_show(struct seq_file *s, void *v)
return 0;
}
for (i = 0; i <= ring->size_mask; i++) {
for (i = 0; i < (ring->size_mask + 1) * FBNIC_BD_FRAG_COUNT; i++) {
u64 bd = le64_to_cpu(ring->desc[i]);
seq_printf(s, "%04x %#04llx %#014llx\n", i,