From: Logan Gunthorpe <logang@deltatee.com>
To: Allen Pais <allen.lkml@gmail.com>, Vinod Koul <vkoul@kernel.org>,
Frank Li <Frank.Li@kernel.org>
Cc: dmaengine@vger.kernel.org, linux-kernel@vger.kernel.org,
Arnd Bergmann <arnd@arndb.de>, Kees Cook <kees@kernel.org>
Subject: Re: [PATCH v2 28/64] dmaengine: plx_dma: use channel BH helpers
Date: Mon, 27 Jul 2026 14:38:23 -0600 [thread overview]
Message-ID: <5ae73ce5-1216-4012-abe0-aba9469ef089@deltatee.com> (raw)
In-Reply-To: <f2aa736ef2d9422717ab798cd38bcc405eefa94b.1785183549.git.allen.lkml@gmail.com>
On 2026-07-27 14:28, Allen Pais wrote:
> Replace the device tasklet with the per-channel BH helper so completion
> callbacks run via dma_chan_*_bh.
>
> Signed-off-by: Allen Pais <allen.lkml@gmail.com>
Looks good to me, thanks.
Reviewed-by: Logan Gunthorpe <logang@deltatee.com>
next prev parent reply other threads:[~2026-07-27 20:38 UTC|newest]
Thread overview: 137+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-01-08 8:03 [RFC PATCH 0/1] dmaengine: introduce dmaengine_bh_wq and bh helpers Allen Pais
2026-01-08 8:03 ` [RFC PATCH 1/1] " Allen Pais
2026-01-08 10:26 ` Arnd Bergmann
2026-01-08 19:22 ` Allen
2026-01-09 16:42 ` Arnd Bergmann
2026-01-12 22:20 ` Allen
2026-01-13 7:33 ` Arnd Bergmann
2026-01-13 19:31 ` Allen
2026-07-27 20:28 ` [PATCH v2 00/64] dmaengine: migrate channel tasklets to WQ_BH Allen Pais
2026-07-27 20:28 ` [PATCH v2 01/64] dmaengine: add tasklet-backed channel BH helpers Allen Pais
2026-07-27 20:56 ` sashiko-bot
2026-07-27 20:28 ` [PATCH v2 02/64] dmaengine: back channel BH helpers with WQ_BH Allen Pais
2026-07-27 20:28 ` [PATCH v2 03/64] dmaengine: apple-admac: use dma_chan BH callback Allen Pais
2026-07-27 20:28 ` [PATCH v2 04/64] dmaengine: at_xdmac: move irq bottom half to dma_chan BH Allen Pais
2026-07-27 20:56 ` sashiko-bot
2026-07-27 20:28 ` [PATCH v2 05/64] dmaengine: ep93xx: hook callbacks via " Allen Pais
2026-07-27 20:59 ` sashiko-bot
2026-07-27 20:28 ` [PATCH v2 06/64] dmaengine: fsldma: migrate tasklet to " Allen Pais
2026-07-27 20:56 ` sashiko-bot
2026-07-27 20:28 ` [PATCH v2 07/64] dmaengine: fsl_raid: run completions via " Allen Pais
2026-07-27 20:55 ` sashiko-bot
2026-07-27 20:28 ` [PATCH v2 08/64] dmaengine: imx-dma: flip per-chan tasklet to " Allen Pais
2026-07-27 20:57 ` sashiko-bot
2026-07-27 20:28 ` [PATCH v2 09/64] dmaengine: ioat: convert cleanup " Allen Pais
2026-07-27 20:38 ` Dave Jiang
2026-07-27 21:02 ` sashiko-bot
2026-07-27 20:28 ` [PATCH v2 10/64] dmaengine: mmp_pdma: replace per-chan tasklet with " Allen Pais
2026-07-27 20:54 ` sashiko-bot
2026-07-27 20:28 ` [PATCH v2 11/64] dmaengine: mmp_tdma: hook completions to " Allen Pais
2026-07-27 20:55 ` sashiko-bot
2026-07-27 20:28 ` [PATCH v2 12/64] dmaengine: mv_xor: convert irq tasklet " Allen Pais
2026-07-27 20:57 ` sashiko-bot
2026-07-27 20:28 ` [PATCH v2 13/64] dmaengine: mxs-dma: use dma_chan BH scheduling Allen Pais
2026-07-27 20:59 ` sashiko-bot
2026-07-27 20:28 ` [PATCH v2 14/64] dmaengine: nbpfaxi: switch callbacks to dma_chan BH Allen Pais
2026-07-27 20:28 ` [PATCH v2 15/64] dmaengine: pch_dma: convert tasklet " Allen Pais
2026-07-27 20:57 ` sashiko-bot
2026-07-27 20:28 ` [PATCH v2 16/64] dmaengine: ppc4xx: replace irq tasklet with " Allen Pais
2026-07-27 20:54 ` sashiko-bot
2026-07-27 20:28 ` [PATCH v2 17/64] dmaengine: ste_dma40: convert per-channel tasklet to " Allen Pais
2026-07-27 21:00 ` sashiko-bot
2026-07-27 20:28 ` [PATCH v2 18/64] dmaengine: xgene-dma: wire descriptor cleanup " Allen Pais
2026-07-27 20:59 ` sashiko-bot
2026-07-27 20:28 ` [PATCH v2 19/64] dmaengine: xilinx-dma: use dma_chan BH instead of tasklets Allen Pais
2026-07-27 20:59 ` sashiko-bot
2026-07-27 20:28 ` [PATCH v2 20/64] dmaengine: xilinx-dpdma: kill vchan BH on remove Allen Pais
2026-07-27 20:59 ` sashiko-bot
2026-07-27 20:28 ` [PATCH v2 21/64] dmaengine: zynqmp-dma: switch completion tasklet to dma_chan BH Allen Pais
2026-07-27 20:54 ` sashiko-bot
2026-07-27 20:28 ` [PATCH v2 22/64] dmaengine: tegra20-apb: use channel BH helpers Allen Pais
2026-07-27 20:28 ` [PATCH v2 23/64] dmaengine: timb_dma: route callbacks via channel BH Allen Pais
2026-07-27 21:09 ` sashiko-bot
2026-07-27 20:28 ` [PATCH v2 24/64] dmaengine: txx9dmac: " Allen Pais
2026-07-27 21:00 ` sashiko-bot
2026-07-27 20:28 ` [PATCH v2 25/64] dmaengine: mv_xor_v2: use channel BH helpers Allen Pais
2026-07-27 21:02 ` sashiko-bot
2026-07-27 20:28 ` [PATCH v2 26/64] dmaengine: mpc512x: route callbacks via channel BH Allen Pais
2026-07-27 21:07 ` sashiko-bot
2026-07-27 20:28 ` [PATCH v2 27/64] dmaengine: k3dma: kill vchan BH on remove Allen Pais
2026-07-27 21:02 ` sashiko-bot
2026-07-27 20:28 ` [PATCH v2 28/64] dmaengine: plx_dma: use channel BH helpers Allen Pais
2026-07-27 20:38 ` Logan Gunthorpe [this message]
2026-07-27 21:09 ` sashiko-bot
2026-07-27 20:28 ` [PATCH v2 29/64] dmaengine: sf-pdma: route error callbacks through channel BH Allen Pais
2026-07-27 21:06 ` sashiko-bot
2026-07-27 20:28 ` [PATCH v2 30/64] dmaengine: sa11x0-dma: kill vchan BH on remove Allen Pais
2026-07-27 21:07 ` sashiko-bot
2026-07-27 20:28 ` [PATCH v2 31/64] dmaengine: pl330: route callbacks via channel BH Allen Pais
2026-07-27 20:34 ` Allen Pais
2026-07-27 21:07 ` sashiko-bot
2026-07-27 20:34 ` [PATCH v2 32/64] dmaengine: k3-udma: use channel BH for vchan completions Allen Pais
2026-07-27 21:10 ` sashiko-bot
2026-07-27 20:36 ` [PATCH v2 33/64] dmaengine: sun6i: kill vchan BH on teardown Allen Pais
2026-07-27 21:08 ` sashiko-bot
2026-07-27 20:37 ` [PATCH v2 34/64] dmaengine: mtk-cqdma: " Allen Pais
2026-07-27 21:09 ` sashiko-bot
2026-07-27 20:38 ` [PATCH v2 35/64] dmaengine: altera-msgdma: use channel BH helpers Allen Pais
2026-07-27 21:06 ` sashiko-bot
2026-07-27 20:38 ` [PATCH v2 36/64] dmaengine: sprd-dma: kill vchan BH on teardown Allen Pais
2026-07-27 21:07 ` sashiko-bot
2026-07-27 20:38 ` [PATCH v2 37/64] dmaengine: idma64: " Allen Pais
2026-07-27 21:07 ` sashiko-bot
2026-07-27 20:39 ` [PATCH v2 38/64] dmaengine: img-mdc-dma: " Allen Pais
2026-07-27 21:09 ` sashiko-bot
2026-07-27 20:39 ` [PATCH v2 39/64] dmaengine: fsl-edma-common: " Allen Pais
2026-07-27 21:14 ` sashiko-bot
2026-07-27 20:39 ` [PATCH v2 40/64] dmaengine: dw-axi-dmac: " Allen Pais
2026-07-27 21:11 ` sashiko-bot
2026-07-27 20:39 ` [PATCH v2 41/64] dmaengine: hsu: " Allen Pais
2026-07-27 21:10 ` sashiko-bot
2026-07-27 20:39 ` [PATCH v2 42/64] dmaengine: jz4780: " Allen Pais
2026-07-27 21:09 ` sashiko-bot
2026-07-27 20:39 ` [PATCH v2 43/64] dmaengine: pxa_dma: " Allen Pais
2026-07-27 21:10 ` sashiko-bot
2026-07-27 20:39 ` [PATCH v2 44/64] dmaengine: mtk-hsdma: " Allen Pais
2026-07-27 21:09 ` sashiko-bot
2026-07-27 20:39 ` [PATCH v2 45/64] dmaengine: mtk-uart-apdma: " Allen Pais
2026-07-27 21:14 ` sashiko-bot
2026-07-27 20:39 ` [PATCH v2 46/64] dmaengine: imx-sdma: " Allen Pais
2026-07-27 21:17 ` sashiko-bot
2026-07-27 20:39 ` [PATCH v2 47/64] dmaengine: loongson1-apb: " Allen Pais
2026-07-27 21:17 ` sashiko-bot
2026-07-27 20:39 ` [PATCH v2 48/64] dmaengine: owl-dma: " Allen Pais
2026-07-27 21:17 ` sashiko-bot
2026-07-27 20:39 ` [PATCH v2 49/64] dmaengine: hisi: " Allen Pais
2026-07-27 21:20 ` sashiko-bot
2026-07-27 20:39 ` [PATCH v2 50/64] dmaengine: dw-edma: " Allen Pais
2026-07-27 21:18 ` sashiko-bot
2026-07-27 20:39 ` [PATCH v2 51/64] dmaengine: bcm2835: " Allen Pais
2026-07-27 21:20 ` sashiko-bot
2026-07-27 20:39 ` [PATCH v2 52/64] dmaengine: tegra210-adma: " Allen Pais
2026-07-27 21:17 ` sashiko-bot
2026-07-27 20:39 ` [PATCH v2 53/64] dmaengine: fsl-qdma: use dma_chan_kill_bh Allen Pais
2026-07-27 21:17 ` sashiko-bot
2026-07-27 20:39 ` [PATCH v2 54/64] dmaengine: st_fdma: " Allen Pais
2026-07-27 21:18 ` sashiko-bot
2026-07-27 20:39 ` [PATCH v2 55/64] dmaengine: dma-axi-dmac: " Allen Pais
2026-07-27 21:18 ` sashiko-bot
2026-07-27 20:39 ` [PATCH v2 56/64] dmaengine: omap-dma: " Allen Pais
2026-07-27 21:25 ` sashiko-bot
2026-07-27 20:39 ` [PATCH v2 57/64] dmaengine: edma: " Allen Pais
2026-07-27 21:20 ` sashiko-bot
2026-07-27 20:39 ` [PATCH v2 58/64] dmaengine: qcom-adm: " Allen Pais
2026-07-27 21:17 ` sashiko-bot
2026-07-27 20:39 ` [PATCH v2 59/64] dmaengine: tegra186-gpc: " Allen Pais
2026-07-27 21:23 ` sashiko-bot
2026-07-27 20:39 ` [PATCH v2 60/64] dmaengine: bam-dma: " Allen Pais
2026-07-27 21:19 ` sashiko-bot
2026-07-27 20:39 ` [PATCH v2 61/64] dmaengine: dw: defer callbacks via channel BH Allen Pais
2026-07-27 21:31 ` sashiko-bot
2026-07-27 20:39 ` [PATCH v2 62/64] dmaengine: hidma: " Allen Pais
2026-07-27 21:25 ` sashiko-bot
2026-07-27 20:39 ` [PATCH v2 63/64] dmaengine: qcom-gpi: defer callbacks via vchan Allen Pais
2026-07-27 21:24 ` sashiko-bot
2026-07-27 20:39 ` [PATCH v2 64/64] dmaengine: switchtec: use channel BH helpers Allen Pais
2026-07-27 21:08 ` Logan Gunthorpe
2026-07-27 21:22 ` sashiko-bot
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