From: Rob Clark <robdclark@gmail.com>
To: "Isaac J. Manjarres" <isaacm@codeaurora.org>
Cc: Android Kernel Team <kernel-team@android.com>,
Will Deacon <will@kernel.org>,
pdaly@codeaurora.org,
linux-arm-msm <linux-arm-msm@vger.kernel.org>,
Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
dri-devel <dri-devel@lists.freedesktop.org>,
"list@263.net:IOMMU DRIVERS <iommu@lists.linux-foundation.org>,
Joerg Roedel <joro@8bytes.org>,
" <iommu@lists.linux-foundation.org>,
Pratik Patel <pratikp@codeaurora.org>,
freedreno <freedreno@lists.freedesktop.org>,
"moderated list:ARM/FREESCALE IMX / MXC ARM ARCHITECTURE"
<linux-arm-kernel@lists.infradead.org>,
Robin Murphy <robin.murphy@arm.com>
Subject: Re: [PATCH v2 5/7] drm/msm: Add dependency on io-pgtable-arm format module
Date: Mon, 18 Jan 2021 13:16:03 -0800 [thread overview]
Message-ID: <CAF6AEGunsv5r_DmNsMbYwa4KQxRmK9J+5Bd12LYG4pQ=hrCe4Q@mail.gmail.com> (raw)
In-Reply-To: <1608597876-32367-6-git-send-email-isaacm@codeaurora.org>
On Mon, Dec 21, 2020 at 4:44 PM Isaac J. Manjarres
<isaacm@codeaurora.org> wrote:
>
> The MSM DRM driver depends on the availability of the ARM LPAE io-pgtable
> format code to work properly. In preparation for having the io-pgtable
> formats as modules, add a "pre" dependency with MODULE_SOFTDEP() to
> ensure that the io-pgtable-arm format module is loaded before loading
> the MSM DRM driver module.
>
> Signed-off-by: Isaac J. Manjarres <isaacm@codeaurora.org>
Thanks, I've queued this up locally
BR,
-R
> ---
> drivers/gpu/drm/msm/msm_drv.c | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/drivers/gpu/drm/msm/msm_drv.c b/drivers/gpu/drm/msm/msm_drv.c
> index 535a026..8be3506 100644
> --- a/drivers/gpu/drm/msm/msm_drv.c
> +++ b/drivers/gpu/drm/msm/msm_drv.c
> @@ -1369,3 +1369,4 @@ module_exit(msm_drm_unregister);
> MODULE_AUTHOR("Rob Clark <robdclark@gmail.com");
> MODULE_DESCRIPTION("MSM DRM Driver");
> MODULE_LICENSE("GPL");
> +MODULE_SOFTDEP("pre: io-pgtable-arm");
> --
> The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum,
> a Linux Foundation Collaborative Project
>
> _______________________________________________
> iommu mailing list
> iommu@lists.linux-foundation.org
> https://lists.linuxfoundation.org/mailman/listinfo/iommu
_______________________________________________
iommu mailing list
iommu@lists.linux-foundation.org
https://lists.linuxfoundation.org/mailman/listinfo/iommu
next prev parent reply other threads:[~2021-01-18 21:13 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-12-22 0:44 [RFC PATCH v2 0/7] iommu: Permit modular builds of io-pgtable drivers Isaac J. Manjarres
2020-12-22 0:44 ` [PATCH v2 1/7] iommu/io-pgtable: Introduce dynamic io-pgtable fmt registration Isaac J. Manjarres
2020-12-22 19:27 ` Robin Murphy
2020-12-22 19:54 ` isaacm
2020-12-23 13:44 ` Robin Murphy
2020-12-23 15:14 ` isaacm
2020-12-23 15:38 ` Georgi Djakov
2020-12-23 19:17 ` kernel test robot
2020-12-22 0:44 ` [PATCH v2 2/7] iommu/io-pgtable: Add refcounting for io-pgtable format modules Isaac J. Manjarres
2020-12-22 0:44 ` [PATCH v2 3/7] iommu/arm-smmu: Add dependency on " Isaac J. Manjarres
2020-12-22 19:27 ` Robin Murphy
2020-12-22 19:49 ` isaacm
2020-12-23 13:05 ` Robin Murphy
2020-12-23 15:10 ` isaacm
2020-12-22 0:44 ` [PATCH v2 4/7] iommu/arm-smmu-v3: Add dependency on io-pgtable-arm format module Isaac J. Manjarres
2020-12-22 0:44 ` [PATCH v2 5/7] drm/msm: " Isaac J. Manjarres
2021-01-18 21:16 ` Rob Clark [this message]
2021-01-18 21:39 ` Will Deacon
2021-01-19 17:19 ` Rob Clark
2020-12-22 0:44 ` [PATCH v2 6/7] drm/panfrost: " Isaac J. Manjarres
2020-12-22 0:44 ` [PATCH v2 7/7] iommu/io-pgtable-arm: Allow building modular io-pgtable fmts Isaac J. Manjarres
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