From: Dmitry Osipenko <digetx@gmail.com>
To: Mikko Perttunen <mperttunen@nvidia.com>,
thierry.reding@gmail.com, jonathanh@nvidia.com, joro@8bytes.org,
will@kernel.org, robh+dt@kernel.org, robin.murphy@arm.com
Cc: linux-tegra@vger.kernel.org, dri-devel@lists.freedesktop.org,
iommu@lists.linux-foundation.org, linux-kernel@vger.kernel.org,
devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org
Subject: Re: [PATCH v3 3/9] gpu: host1x: Add context device management code
Date: Sat, 19 Feb 2022 20:52:00 +0300 [thread overview]
Message-ID: <2605a614-0a2c-85ac-576a-048f38f9d366@gmail.com> (raw)
In-Reply-To: <20220218113952.3077606-4-mperttunen@nvidia.com>
18.02.2022 14:39, Mikko Perttunen пишет:
> + for (index = 0; index < cdl->len; index++) {
> + struct iommu_fwspec *fwspec;
> +
> + ctx = &cdl->devs[index];
> +
> + ctx->host = host1x;
> +
> + device_initialize(&ctx->dev);
> +
> + ctx->dev.dma_mask = &context_device_dma_mask;
> + ctx->dev.coherent_dma_mask = context_device_dma_mask;
> + dev_set_name(&ctx->dev, "host1x-ctx.%d", index);
> + ctx->dev.bus = &host1x_context_device_bus_type;
host1x_context_device_bus_type will be an undefined symbol if
CONFIG_TEGRA_HOST1X_CONTEXT_BUS=n? Please compile and test all combinations.
next prev parent reply other threads:[~2022-02-19 17:52 UTC|newest]
Thread overview: 39+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-02-18 11:39 [PATCH v3 0/9] Host1x context isolation support Mikko Perttunen
2022-02-18 11:39 ` [PATCH v3 1/9] dt-bindings: host1x: Add memory-contexts property Mikko Perttunen
2022-02-21 15:23 ` Robin Murphy
2022-02-21 15:28 ` Mikko Perttunen
2022-02-21 16:58 ` Robin Murphy
2022-02-21 17:12 ` Mikko Perttunen
2022-02-18 11:39 ` [PATCH v3 2/9] gpu: host1x: Add context bus Mikko Perttunen
2022-02-19 17:54 ` Dmitry Osipenko
2022-02-19 18:15 ` Dmitry Osipenko
2022-02-22 16:21 ` Christoph Hellwig
2022-02-22 21:30 ` Robin Murphy
2022-02-23 6:36 ` Christoph Hellwig
2022-02-18 11:39 ` [PATCH v3 3/9] gpu: host1x: Add context device management code Mikko Perttunen
2022-02-19 17:48 ` Dmitry Osipenko
2022-02-21 11:35 ` Mikko Perttunen
2022-02-19 17:52 ` Dmitry Osipenko [this message]
2022-02-21 11:37 ` Mikko Perttunen
2022-02-22 16:24 ` Christoph Hellwig
2022-02-23 9:44 ` Mikko Perttunen
2022-02-18 11:39 ` [PATCH v3 4/9] gpu: host1x: Program context stream ID on submission Mikko Perttunen
2022-02-18 11:39 ` [PATCH v3 5/9] iommu/arm-smmu: Attach to host1x context device bus Mikko Perttunen
2022-02-18 11:39 ` [PATCH v3 6/9] arm64: tegra: Add Host1x context stream IDs on Tegra186+ Mikko Perttunen
2022-02-18 11:39 ` [PATCH v3 7/9] drm/tegra: falcon: Set DMACTX field on DMA transactions Mikko Perttunen
2022-02-18 11:39 ` [PATCH v3 8/9] drm/tegra: vic: Implement get_streamid_offset Mikko Perttunen
2022-02-19 18:49 ` Dmitry Osipenko
2022-02-19 18:54 ` Dmitry Osipenko
2022-02-21 11:44 ` Mikko Perttunen
2022-02-21 20:10 ` Dmitry Osipenko
2022-02-22 8:27 ` Mikko Perttunen
2022-02-22 10:46 ` Dmitry Osipenko
2022-02-22 10:54 ` Mikko Perttunen
2022-02-22 11:02 ` Dmitry Osipenko
2022-02-21 17:27 ` Robin Murphy
2022-02-21 17:36 ` Mikko Perttunen
2022-02-18 11:39 ` [PATCH v3 9/9] drm/tegra: Support context isolation Mikko Perttunen
2022-02-19 18:35 ` Dmitry Osipenko
2022-02-21 12:06 ` Mikko Perttunen
2022-02-21 20:02 ` Dmitry Osipenko
2022-02-22 8:37 ` Mikko Perttunen
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