From: Timothy McDaniel <timothy.mcdaniel@intel.com>
To: jerinj@marvell.com
Cc: dev@dpdk.org
Subject: [PATCH 0/3] DLB2 Performance Optimizations
Date: Fri, 19 Aug 2022 19:59:54 -0500 [thread overview]
Message-ID: <20220820005957.2986689-1-timothy.mcdaniel@intel.com> (raw)
This patchset contains performance optimizations
for the DLB2 eventdev PMD.
The port probing patch is dependent on patch 115303
"eal: make eal_parse_coremask external",
since the application can pass in a coremask to aid in
discovering the best performing port/core combinations.
The fence bypass patch uses a #define intentionally.
The performance improvement is significant, but
only customers with very specific use cases can benefit
from this. We don't want to expose a command line option
that when used incorrectly could lead to data corruption.
Depends-on: patch-115303 ("eal: make eal_parse_coremask external")
Timothy McDaniel (3):
event/dlb2: add producer port probing optimization
event/dlb2: add fence bypass option for producer ports
event/dlb2: optimize credit allocations
drivers/event/dlb2/dlb2.c | 90 +++++++-
drivers/event/dlb2/dlb2_priv.h | 5 +
drivers/event/dlb2/dlb2_user.h | 1 +
drivers/event/dlb2/pf/base/dlb2_hw_types.h | 5 +
drivers/event/dlb2/pf/base/dlb2_resource.c | 248 ++++++++++++++++++++-
drivers/event/dlb2/pf/base/dlb2_resource.h | 13 ++
drivers/event/dlb2/pf/dlb2_main.c | 7 +-
drivers/event/dlb2/pf/dlb2_main.h | 23 +-
drivers/event/dlb2/pf/dlb2_pf.c | 23 +-
9 files changed, 382 insertions(+), 33 deletions(-)
--
2.23.0
next reply other threads:[~2022-08-20 1:00 UTC|newest]
Thread overview: 37+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-08-20 0:59 Timothy McDaniel [this message]
2022-08-20 0:59 ` [PATCH 1/3] event/dlb2: add producer port probing optimization Timothy McDaniel
2022-09-03 13:16 ` Jerin Jacob
2022-09-26 22:55 ` [PATCH v3 " Abdullah Sevincer
2022-09-26 22:55 ` [PATCH v3 2/3] event/dlb2: add fence bypass option for producer ports Abdullah Sevincer
2022-09-26 22:55 ` [PATCH v3 3/3] event/dlb2: optimize credit allocations Abdullah Sevincer
2022-09-27 1:42 ` [PATCH v4 1/3] event/dlb2: add producer port probing optimization Abdullah Sevincer
2022-09-27 1:42 ` [PATCH v4 2/3] event/dlb2: add fence bypass option for producer ports Abdullah Sevincer
2022-09-27 1:42 ` [PATCH v4 3/3] event/dlb2: optimize credit allocations Abdullah Sevincer
2022-09-28 14:45 ` [PATCH v4 1/3] event/dlb2: add producer port probing optimization Jerin Jacob
2022-09-28 19:11 ` [PATCH v5 " Abdullah Sevincer
2022-09-28 19:11 ` [PATCH v5 2/3] event/dlb2: add fence bypass option for producer ports Abdullah Sevincer
2022-09-28 19:19 ` [PATCH v6 1/3] event/dlb2: add producer port probing optimization Abdullah Sevincer
2022-09-28 19:19 ` [PATCH v6 2/3] event/dlb2: add fence bypass option for producer ports Abdullah Sevincer
2022-09-28 19:19 ` [PATCH v6 3/3] event/dlb2: optimize credit allocations Abdullah Sevincer
2022-09-28 20:28 ` [PATCH v7 1/3] event/dlb2: add producer port probing optimization Abdullah Sevincer
2022-09-28 20:28 ` [PATCH v7 2/3] event/dlb2: add fence bypass option for producer ports Abdullah Sevincer
2022-09-28 20:28 ` [PATCH v7 3/3] event/dlb2: optimize credit allocations Abdullah Sevincer
2022-09-29 1:32 ` [PATCH v8 1/3] event/dlb2: add producer port probing optimization Abdullah Sevincer
2022-09-29 1:32 ` [PATCH v8 2/3] event/dlb2: add fence bypass option for producer ports Abdullah Sevincer
2022-09-29 1:32 ` [PATCH v8 3/3] event/dlb2: optimize credit allocations Abdullah Sevincer
2022-09-29 2:48 ` [PATCH v8 1/3] event/dlb2: add producer port probing optimization Sevincer, Abdullah
2022-09-29 3:46 ` [PATCH v9 " Abdullah Sevincer
2022-09-29 3:46 ` [PATCH v9 2/3] event/dlb2: add fence bypass option for producer ports Abdullah Sevincer
2022-09-29 3:46 ` [PATCH v9 3/3] event/dlb2: optimize credit allocations Abdullah Sevincer
2022-09-29 5:03 ` [PATCH v10 1/3] event/dlb2: add producer port probing optimization Abdullah Sevincer
2022-09-29 5:03 ` [PATCH v10 2/3] event/dlb2: add fence bypass option for producer ports Abdullah Sevincer
2022-09-29 5:03 ` [PATCH v10 3/3] event/dlb2: optimize credit allocations Abdullah Sevincer
2022-09-29 15:26 ` [PATCH v11 1/3] event/dlb2: add producer port probing optimization Abdullah Sevincer
2022-09-29 15:26 ` [PATCH v11 2/3] event/dlb2: add fence bypass option for producer ports Abdullah Sevincer
2022-09-29 15:26 ` [PATCH v11 3/3] event/dlb2: optimize credit allocations Abdullah Sevincer
2022-09-29 23:58 ` [PATCH v12 1/3] event/dlb2: add producer port probing optimization Abdullah Sevincer
2022-09-29 23:58 ` [PATCH v12 2/3] event/dlb2: add fence bypass option for producer ports Abdullah Sevincer
2022-09-29 23:59 ` [PATCH v12 3/3] event/dlb2: optimize credit allocations Abdullah Sevincer
2022-09-30 8:28 ` [PATCH v12 1/3] event/dlb2: add producer port probing optimization Jerin Jacob
2022-08-20 0:59 ` [PATCH 2/3] event/dlb2: add fence bypass option for producer ports Timothy McDaniel
2022-08-20 0:59 ` [PATCH 3/3] event/dlb2: optimize credit allocations Timothy McDaniel
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