From: Vinod Koul <vkoul@kernel.org>
To: Peter Ujfalusi <peter.ujfalusi@ti.com>
Cc: dan.j.williams@intel.com, dmaengine@vger.kernel.org,
linux-arm-kernel@lists.infradead.org, linux-omap@vger.kernel.org
Subject: Re: [PATCH v2 0/2] dmaengine: ti: omap-dma: Improved polling support
Date: Mon, 29 Jul 2019 12:05:15 +0530 [thread overview]
Message-ID: <20190729063515.GE12733@vkoul-mobl.Dlink> (raw)
In-Reply-To: <20190716082459.1222-1-peter.ujfalusi@ti.com>
On 16-07-19, 11:24, Peter Ujfalusi wrote:
> Hi,
>
> changes since v1:
> - New preparation cleanup patch
> - Simplified code for the main patch to be easier to read
>
> This series fine-tunes the omap-dma polled memcpy support to be inline with how
> the EDMA driver is handling it.
>
> The polled completion can be tested by applying:
> https://patchwork.kernel.org/patch/10966499/
>
> and run the dmatest with polled = 1 on boards where sDMA is used.
>
> Or boot up any dra7 family device with display enabled. The workaround for DMM
> errata i878 uses polled DMA memcpy.
Applied, thanks
--
~Vinod
WARNING: multiple messages have this Message-ID (diff)
From: Vinod Koul <vkoul@kernel.org>
To: Peter Ujfalusi <peter.ujfalusi@ti.com>
Cc: dmaengine@vger.kernel.org, dan.j.williams@intel.com,
linux-omap@vger.kernel.org, linux-arm-kernel@lists.infradead.org
Subject: Re: [PATCH v2 0/2] dmaengine: ti: omap-dma: Improved polling support
Date: Mon, 29 Jul 2019 12:05:15 +0530 [thread overview]
Message-ID: <20190729063515.GE12733@vkoul-mobl.Dlink> (raw)
In-Reply-To: <20190716082459.1222-1-peter.ujfalusi@ti.com>
On 16-07-19, 11:24, Peter Ujfalusi wrote:
> Hi,
>
> changes since v1:
> - New preparation cleanup patch
> - Simplified code for the main patch to be easier to read
>
> This series fine-tunes the omap-dma polled memcpy support to be inline with how
> the EDMA driver is handling it.
>
> The polled completion can be tested by applying:
> https://patchwork.kernel.org/patch/10966499/
>
> and run the dmatest with polled = 1 on boards where sDMA is used.
>
> Or boot up any dra7 family device with display enabled. The workaround for DMM
> errata i878 uses polled DMA memcpy.
Applied, thanks
--
~Vinod
WARNING: multiple messages have this Message-ID (diff)
From: Vinod Koul <vkoul@kernel.org>
To: Peter Ujfalusi <peter.ujfalusi@ti.com>
Cc: dmaengine@vger.kernel.org, dan.j.williams@intel.com,
linux-omap@vger.kernel.org, linux-arm-kernel@lists.infradead.org
Subject: Re: [PATCH v2 0/2] dmaengine: ti: omap-dma: Improved polling support
Date: Mon, 29 Jul 2019 12:05:15 +0530 [thread overview]
Message-ID: <20190729063515.GE12733@vkoul-mobl.Dlink> (raw)
In-Reply-To: <20190716082459.1222-1-peter.ujfalusi@ti.com>
On 16-07-19, 11:24, Peter Ujfalusi wrote:
> Hi,
>
> changes since v1:
> - New preparation cleanup patch
> - Simplified code for the main patch to be easier to read
>
> This series fine-tunes the omap-dma polled memcpy support to be inline with how
> the EDMA driver is handling it.
>
> The polled completion can be tested by applying:
> https://patchwork.kernel.org/patch/10966499/
>
> and run the dmatest with polled = 1 on boards where sDMA is used.
>
> Or boot up any dra7 family device with display enabled. The workaround for DMM
> errata i878 uses polled DMA memcpy.
Applied, thanks
--
~Vinod
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next prev parent reply other threads:[~2019-07-29 6:36 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-07-16 8:24 [PATCH v2 0/2] dmaengine: ti: omap-dma: Improved polling support Peter Ujfalusi
2019-07-16 8:24 ` Peter Ujfalusi
2019-07-16 8:24 ` Peter Ujfalusi
2019-07-16 8:24 ` [PATCH v2 1/2] dmaengine: ti: omap-dma: Readability cleanup in omap_dma_tx_status() Peter Ujfalusi
2019-07-16 8:24 ` Peter Ujfalusi
2019-07-16 8:24 ` Peter Ujfalusi
2019-07-16 8:24 ` [PATCH v2 2/2] dmaengine: ti: omap-dma: Improved memcpy polling support Peter Ujfalusi
2019-07-16 8:24 ` Peter Ujfalusi
2019-07-16 8:24 ` Peter Ujfalusi
2019-07-25 13:37 ` Vinod Koul
2019-07-25 13:37 ` Vinod Koul
2019-07-25 13:37 ` Vinod Koul
2019-07-25 14:07 ` Peter Ujfalusi
2019-07-25 14:07 ` Peter Ujfalusi
2019-07-29 6:16 ` Vinod Koul
2019-07-29 6:16 ` Vinod Koul
2019-07-29 6:16 ` Vinod Koul
2019-07-29 6:35 ` Vinod Koul [this message]
2019-07-29 6:35 ` [PATCH v2 0/2] dmaengine: ti: omap-dma: Improved " Vinod Koul
2019-07-29 6:35 ` Vinod Koul
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