From: Hernan Vargas <hernan.vargas@intel.com>
To: dev@dpdk.org, gakhil@marvell.com, trix@redhat.com,
maxime.coquelin@redhat.com
Cc: nicolas.chautru@intel.com, qi.z.zhang@intel.com,
Hernan Vargas <hernan.vargas@intel.com>
Subject: [PATCH v1 0/5] bbdev, baseband/acc: bug fixes
Date: Tue, 3 Nov 2026 09:28:57 -0800 [thread overview]
Message-ID: <20261103172902.4152956-1-hernan.vargas@intel.com> (raw)
This series targeting 26.11 contains a set of small bug fixes for the
bbdev library and the baseband/acc (ACC100/VRB) drivers.
- bbdev: remove a spurious error log printed by
rte_bbdev_enqueue_status_str() when called for valid cases such as
queue dump.
- baseband/acc: fix the available dequeue size computation, which could
go negative when dequeuing descriptors.
- baseband/acc: fix PF2VF communication so all FFT windows can be read
(previously only the first was functional) on VRB1 and VRB2.
- baseband/acc: fix the ring interrupt handler error path so a malformed
ring entry is consumed instead of being reprocessed forever and
blocking further ring processing (PF and VF).
- baseband/acc: explicitly zero part of the FCW when alternating TB mode.
Hernan Vargas (5):
bbdev: fix status error for ops dump
baseband/acc: fix queue depth computation error
baseband/acc: fix PF2VF Bug for FFT window probing
baseband/acc: fix ring interrupt handler err path
baseband/acc: fix bug when alternating TB mode
drivers/baseband/acc/acc_common.h | 5 ++++-
drivers/baseband/acc/rte_vrb_pmd.c | 6 +++---
lib/bbdev/rte_bbdev.c | 1 -
3 files changed, 7 insertions(+), 5 deletions(-)
--
2.34.1
next reply other threads:[~2026-11-03 17:31 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-11-03 17:28 Hernan Vargas [this message]
2026-11-03 17:28 ` [PATCH v1 1/5] bbdev: fix status error for ops dump Hernan Vargas
2026-11-03 17:28 ` [PATCH v1 2/5] baseband/acc: fix queue depth computation error Hernan Vargas
2026-11-03 17:29 ` [PATCH v1 3/5] baseband/acc: fix PF2VF Bug for FFT window probing Hernan Vargas
2026-11-03 17:29 ` [PATCH v1 4/5] baseband/acc: fix ring interrupt handler err path Hernan Vargas
2026-11-03 17:29 ` [PATCH v1 5/5] baseband/acc: fix bug when alternating TB mode Hernan Vargas
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