From: Alexander Kochetkov <al.kochet@gmail.com>
To: dmaengine@vger.kernel.org, linux-kernel@vger.kernel.org
Cc: Dan Williams <dan.j.williams@intel.com>,
Vinod Koul <vinod.koul@intel.com>,
Marek Szyprowski <m.szyprowski@samsung.com>,
Krzysztof Kozlowski <krzk@kernel.org>,
Alexander Kochetkov <al.kochet@gmail.com>
Subject: [PATCH v2 0/2] dmaengine: pl330: fix descriptor allocation fail
Date: Wed, 4 Oct 2017 14:37:22 +0300 [thread overview]
Message-ID: <1507117044-3456-1-git-send-email-al.kochet@gmail.com> (raw)
Here is the patch fixing descriptor allocation issue.
Could someone with pl330 hardware test it and confirm that
it doesn't brake current pl330 driver? I will be very grateful
to you!
Changes in v2:
- removed wrappers add_desc(), pluck_desc()
- fix code intendation
Alexander Kochetkov (2):
dmaengine: pl330: fix descriptor allocation fail
!!! FOR TESTING ONLY !!! dmaengine: pl330: add verbose message and
set NR_DEFAULT_DESC to 1
drivers/dma/pl330.c | 44 ++++++++++++++++++++++++--------------------
1 file changed, 24 insertions(+), 20 deletions(-)
--
1.7.9.5
next reply other threads:[~2017-10-04 11:37 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-10-04 11:37 Alexander Kochetkov [this message]
2017-10-04 11:37 ` [PATCH v2 1/2] " Alexander Kochetkov
2017-10-16 7:54 ` Alexander Kochetkov
2017-10-17 11:26 ` Marek Szyprowski
2017-10-20 6:17 ` Vinod Koul
2017-10-04 11:37 ` [PATCH v2 2/2] !!! FOR TESTING ONLY !!! dmaengine: pl330: add verbose message and set NR_DEFAULT_DESC to 1 Alexander Kochetkov
2017-10-17 11:27 ` Marek Szyprowski
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