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From: Barry Song <song.bao.hua@hisilicon.com>
To: <vkoul@kernel.org>, <dmaengine@vger.kernel.org>
Cc: baohua <x@1.com>
Subject: [PATCH 00/10] dmaengine: a bundle of cleanup on spin_lock_irqsave/irqrestore
Date: Fri, 16 Oct 2020 12:59:11 +1300
Message-ID: <20201015235921.21224-1-song.bao.hua@hisilicon.com> (raw)

From: baohua <x@1.com>

In hardIRQ context, it is redundant to disable and restore irq status.

Barry Song (10):
  dmaengine: ipu_idmac: remove redundant irqsave and restore in hardIRQ
  dmaengine: k3-udma: remove redundant irqsave and irqrestore in hardIRQ
  dmaengine: sf-pdma: remove redundant irqsave and irqrestore in hardIRQ
  dmaengine: tegra210-adma: remove redundant irqsave and irqrestore in
    hardIRQ
  dmaengine: milbeaut-xdmac: remove redundant irqsave and irqrestore in
    hardIRQ
  dmaengine: k3dma: remove redundant irqsave and irqrestore in hardIRQ
  dmaengine: hisi_dma: remove redundant irqsave and irqrestore in
    hardIRQ
  dmaengine: moxart-dma: remove redundant irqsave and irqrestore in
    hardIRQ
  dmaengine: ste_dma40: remove redundant irqsave and irqrestore in
    hardIRQ
  dmaengine: pxa_dma: remove redundant irqsave and irqrestore in hardIRQ

 drivers/dma/hisi_dma.c        |  5 ++---
 drivers/dma/ipu/ipu_idmac.c   | 11 +++++------
 drivers/dma/k3dma.c           |  9 ++++-----
 drivers/dma/milbeaut-xdmac.c  |  5 ++---
 drivers/dma/moxart-dma.c      |  5 ++---
 drivers/dma/pxa_dma.c         |  5 ++---
 drivers/dma/sf-pdma/sf-pdma.c | 10 ++++------
 drivers/dma/ste_dma40.c       |  5 ++---
 drivers/dma/tegra210-adma.c   |  7 +++----
 drivers/dma/ti/k3-udma.c      | 10 ++++------
 10 files changed, 30 insertions(+), 42 deletions(-)

-- 
2.25.1


             reply index

Thread overview: 17+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-10-15 23:59 Barry Song [this message]
2020-10-15 23:59 ` [PATCH 01/10] dmaengine: ipu_idmac: remove redundant irqsave and restore in hardIRQ Barry Song
2020-10-15 23:59 ` [PATCH 02/10] dmaengine: k3-udma: remove redundant irqsave and irqrestore " Barry Song
2020-10-19 13:45   ` Peter Ujfalusi
2020-10-15 23:59 ` [PATCH 03/10] dmaengine: sf-pdma: " Barry Song
2020-10-15 23:59 ` [PATCH 04/10] dmaengine: tegra210-adma: " Barry Song
2020-10-19 10:31   ` Jon Hunter
2020-10-15 23:59 ` [PATCH 05/10] dmaengine: milbeaut-xdmac: " Barry Song
2020-10-15 23:59 ` [PATCH 06/10] dmaengine: k3dma: " Barry Song
2020-10-15 23:59 ` [PATCH 07/10] dmaengine: hisi_dma: " Barry Song
2020-10-26  1:23   ` Zhou Wang
2020-10-15 23:59 ` [PATCH 08/10] dmaengine: moxart-dma: " Barry Song
2020-10-15 23:59 ` [PATCH 09/10] dmaengine: ste_dma40: " Barry Song
2020-10-29 14:01   ` Linus Walleij
2020-10-29 20:58     ` Song Bao Hua (Barry Song)
2020-10-15 23:59 ` [PATCH 10/10] dmaengine: pxa_dma: " Barry Song
2020-10-23 20:16   ` Robert Jarzmik

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