From: Robin Murphy <robin.murphy@arm.com>
To: Thierry Reding <thierry.reding@gmail.com>,
Mikko Perttunen <mperttunen@nvidia.com>
Cc: linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org,
iommu@lists.linux-foundation.org, willy@infradead.org,
linux-tegra@vger.kernel.org, will@kernel.org
Subject: Re: [PATCH 1/9] gpu: host1x: Add missing DMA API include
Date: Wed, 24 Nov 2021 14:05:15 +0000 [thread overview]
Message-ID: <0dfb2ee7-e6ec-f085-ed16-650e646d24d7@arm.com> (raw)
In-Reply-To: <d7bc49bfda25a7ea19dc574f8e212cd9e42bf2e2.1637671820.git.robin.murphy@arm.com>
On 2021-11-23 14:10, Robin Murphy wrote:
> Host1x seems to be relying on picking up dma-mapping.h transitively from
> iova.h, which has no reason to include it in the first place. Fix the
> former issue before we totally break things by fixing the latter one.
>
> CC: Thierry Reding <thierry.reding@gmail.com>
> CC: Mikko Perttunen <mperttunen@nvidia.com>
> CC: dri-devel@lists.freedesktop.org
> CC: linux-tegra@vger.kernel.org
> Signed-off-by: Robin Murphy <robin.murphy@arm.com>
> ---
>
> Feel free to pick this into drm-misc-next or drm-misc-fixes straight
> away if that suits - it's only to avoid a build breakage once the rest
> of the series gets queued.
Bah, seems like tegra-vic needs the same treatment too, but wasn't in my
local config. Should I squash that into a respin of this patch on the
grounds of being vaguely related, or would you prefer it separate?
(Either way I'll wait a little while to see if the buildbots uncover any
more...)
Cheers,
Robin.
> drivers/gpu/host1x/bus.c | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/drivers/gpu/host1x/bus.c b/drivers/gpu/host1x/bus.c
> index 218e3718fd68..881fad5c3307 100644
> --- a/drivers/gpu/host1x/bus.c
> +++ b/drivers/gpu/host1x/bus.c
> @@ -5,6 +5,7 @@
> */
>
> #include <linux/debugfs.h>
> +#include <linux/dma-mapping.h>
> #include <linux/host1x.h>
> #include <linux/of.h>
> #include <linux/seq_file.h>
>
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next prev parent reply other threads:[~2021-11-24 14:05 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-11-23 14:10 [PATCH 0/9] iommu: Refactor flush queues into iommu-dma Robin Murphy
2021-11-23 14:10 ` [PATCH 1/9] gpu: host1x: Add missing DMA API include Robin Murphy
2021-11-24 14:05 ` Robin Murphy [this message]
2021-12-06 12:20 ` Joerg Roedel
2021-11-23 14:10 ` [PATCH 2/9] iommu/iova: Squash entry_dtor abstraction Robin Murphy
2021-11-23 14:10 ` [PATCH 3/9] iommu/iova: Squash flush_cb abstraction Robin Murphy
2021-11-23 14:10 ` [PATCH 4/9] iommu/amd: Simplify pagetable freeing Robin Murphy
2021-12-06 12:40 ` Joerg Roedel
2021-12-06 13:28 ` Robin Murphy
2021-11-23 14:10 ` [PATCH 5/9] iommu/amd: Use put_pages_list Robin Murphy
2021-11-23 14:10 ` [PATCH 6/9] iommu/vt-d: " Robin Murphy
2021-11-23 14:10 ` [PATCH 7/9] iommu/iova: Consolidate flush queue code Robin Murphy
2021-11-23 14:10 ` [PATCH 8/9] iommu/iova: Move flush queue code to iommu-dma Robin Murphy
2021-11-23 14:10 ` [PATCH 9/9] iommu: Move flush queue data into iommu_dma_cookie Robin Murphy
2021-11-23 22:40 ` kernel test robot
2021-11-24 17:25 ` John Garry via iommu
2021-11-24 18:00 ` Robin Murphy
2021-11-24 17:21 ` [PATCH 0/9] iommu: Refactor flush queues into iommu-dma John Garry via iommu
2021-11-24 18:33 ` Robin Murphy
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