From: Radhey Shyam Pandey <radhey.shyam.pandey@xilinx.com>
To: vkoul@kernel.org, dan.j.williams@intel.com,
michal.simek@xilinx.com, nick.graumann@gmail.com,
andrea.merello@gmail.com, appana.durga.rao@xilinx.com,
mcgrof@kernel.org
Cc: dmaengine@vger.kernel.org, linux-kernel@vger.kernel.org,
Radhey Shyam Pandey <radhey.shyam.pandey@xilinx.com>
Subject: [PATCH v2 -next 0/7] dmaengine: xilinx_dma: AXI DMA driver improvements
Date: Tue, 15 Oct 2019 20:18:17 +0530 [thread overview]
Message-ID: <1571150904-3988-1-git-send-email-radhey.shyam.pandey@xilinx.com> (raw)
This patchset adds callback result, descriptor residue
calculation and some regression fixes.
Changes for v2:
- Fix commenting style in 3/8 Introduce xilinx_dma_get_residue patch.
- Invoke get_residue for supported configuration and remove internal check.
- Remove residue from channel data in a new preparatory patch.
- Drop patch checking for idle state in axidma stop_transfer.
It need further debug.
Please refer to below link for more information:
https://www.spinics.net/lists/dmaengine/msg19480.html
Nicholas Graumann (5):
dmaengine: xilinx_dma: Merge get_callback and _invoke
dmaengine: xilinx_dma: Introduce xilinx_dma_get_residue
dmaengine: xilinx_dma: Add callback_result support
dmaengine: xilinx_dma: Print debug message when no free tx segments
dmaengine: xilinx_dma: Clear desc_pendingcount in xilinx_dma_reset
Radhey Shyam Pandey (2):
dmaengine: xilinx_dma: Remove desc_callback_valid check
dmaengine: xilinx_dma: Remove residue from channel data
drivers/dma/xilinx/xilinx_dma.c | 111 ++++++++++++++++++++++++++++++----------
1 file changed, 84 insertions(+), 27 deletions(-)
--
2.7.4
next reply other threads:[~2019-10-15 14:49 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-10-15 14:48 Radhey Shyam Pandey [this message]
2019-10-15 14:48 ` [PATCH v2 -next 1/7] dmaengine: xilinx_dma: Remove desc_callback_valid check Radhey Shyam Pandey
2019-10-15 14:48 ` [PATCH v2 -next 2/7] dmaengine: xilinx_dma: Merge get_callback and _invoke Radhey Shyam Pandey
2019-10-15 14:48 ` [PATCH v2 -next 3/7] dmaengine: xilinx_dma: Remove residue from channel data Radhey Shyam Pandey
2019-10-15 14:48 ` [PATCH v2 -next 4/7] dmaengine: xilinx_dma: Introduce xilinx_dma_get_residue Radhey Shyam Pandey
2019-10-15 14:48 ` [PATCH v2 -next 5/7] dmaengine: xilinx_dma: Add callback_result support Radhey Shyam Pandey
2019-10-15 14:48 ` [PATCH v2 -next 6/7] dmaengine: xilinx_dma: Print debug message when no free tx segments Radhey Shyam Pandey
2019-10-15 14:48 ` [PATCH v2 -next 7/7] dmaengine: xilinx_dma: Clear desc_pendingcount in xilinx_dma_reset Radhey Shyam Pandey
2019-10-20 14:05 ` [PATCH v2 -next 0/7] dmaengine: xilinx_dma: AXI DMA driver improvements Vinod Koul
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