From: Vishal Sagar <vishal.sagar@amd.com>
To: <laurent.pinchart@ideasonboard.com>, <vkoul@kernel.org>
Cc: <michal.simek@amd.com>, <dmaengine@vger.kernel.org>,
<linux-arm-kernel@lists.infradead.org>,
<linux-kernel@vger.kernel.org>, <varunkumar.allagadapa@amd.com>
Subject: [PATCH v2 0/2] Xilinx DPDMA fixes and cyclic dma mode support
Date: Tue, 27 Feb 2024 20:21:22 -0800 [thread overview]
Message-ID: <20240228042124.3074044-1-vishal.sagar@amd.com> (raw)
This patch series fixes the race condition in vsync IRQ and also adds
the support for cyclic dma mode. The cyclic dma mode is added as part of
preparation for adding audio streaming support.
v2
- 1/2
- Fix as per Laurent's comment in
https://lore.kernel.org/lkml/YftWeLCpAfN%2FJnFj@pendragon.ideasonboard.com/
- Add taking lock in another place
Neel Gandhi (1):
dmaengine: xilinx: dpdma: Fix race condition in vsync IRQ
Rohit Visavalia (1):
dmaengine: xilinx: dpdma: Add support for cyclic dma mode
drivers/dma/xilinx/xilinx_dpdma.c | 107 +++++++++++++++++++++++++++++-
1 file changed, 105 insertions(+), 2 deletions(-)
--
2.25.1
next reply other threads:[~2024-02-28 4:21 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-02-28 4:21 Vishal Sagar [this message]
2024-02-28 4:21 ` [PATCH v2 1/2] dmaengine: xilinx: dpdma: Fix race condition in vsync IRQ Vishal Sagar
2024-03-12 8:33 ` Tomi Valkeinen
2024-03-12 15:56 ` Sagar, Vishal
2024-03-12 17:46 ` Sean Anderson
2024-03-27 12:32 ` Tomi Valkeinen
2024-02-28 4:21 ` [PATCH v2 2/2] dmaengine: xilinx: dpdma: Add support for cyclic dma mode Vishal Sagar
2024-03-13 7:19 ` Tomi Valkeinen
2024-03-27 12:53 ` Tomi Valkeinen
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