From: Yury Norov <yury.norov@gmail.com>
To: Souradeep Chakrabarti <schakrabarti@linux.microsoft.com>,
kys@microsoft.com, haiyangz@microsoft.com, wei.liu@kernel.org,
decui@microsoft.com, davem@davemloft.net, edumazet@google.com,
kuba@kernel.org, pabeni@redhat.com, longli@microsoft.com,
yury.norov@gmail.com, leon@kernel.org, cai.huoqing@linux.dev,
ssengar@linux.microsoft.com, vkuznets@redhat.com,
tglx@linutronix.de, linux-hyperv@vger.kernel.org,
netdev@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-rdma@vger.kernel.org
Cc: schakrabarti@microsoft.com, paulros@microsoft.com
Subject: [PATCH 0/3] net: mana: add irq_spread()
Date: Sun, 17 Dec 2023 13:32:11 -0800 [thread overview]
Message-ID: <20231217213214.1905481-1-yury.norov@gmail.com> (raw)
Add irq_spread() function that makes the driver working 15% faster than
with cpumask_local_spread()
Yury Norov (3):
cpumask: add cpumask_weight_andnot()
cpumask: define cleanup function for cpumasks
net: mana: add a function to spread IRQs per CPUs
.../net/ethernet/microsoft/mana/gdma_main.c | 28 +++++++++++++++++++
include/linux/bitmap.h | 12 ++++++++
include/linux/cpumask.h | 17 +++++++++++
lib/bitmap.c | 7 +++++
4 files changed, 64 insertions(+)
--
2.40.1
next reply other threads:[~2023-12-17 21:32 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-12-17 21:32 Yury Norov [this message]
2023-12-17 21:32 ` [PATCH 1/3] cpumask: add cpumask_weight_andnot() Yury Norov
2023-12-18 21:19 ` Jacob Keller
2023-12-17 21:32 ` [PATCH 2/3] cpumask: define cleanup function for cpumasks Yury Norov
2023-12-17 21:32 ` [PATCH 3/3] net: mana: add a function to spread IRQs per CPUs Yury Norov
2023-12-18 21:17 ` Jacob Keller
2023-12-18 21:42 ` Yury Norov
2023-12-19 7:14 ` [EXTERNAL] " Souradeep Chakrabarti
2023-12-19 10:18 ` Souradeep Chakrabarti
2023-12-19 14:03 ` Yury Norov
2023-12-18 21:18 ` [PATCH 0/3] net: mana: add irq_spread() Jacob Keller
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