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    SubjectRe: [PATCH v2 0/3] drm/etnaviv: IOMMU related fixes
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    Hi Michael,

    Am Dienstag, dem 07.09.2021 um 18:49 +0200 schrieb Michael Walle:
    > This patch series fixes usage of the etnaviv driver with GPUs behind a
    > IOMMU. It was tested on a NXP LS1028A SoC. Together with Lucas' MMU patches
    > [1] there are not more (GPU internal) MMU nor (system) IOMMU faults on the
    > LS1028A.
    >
    > [1] https://lists.freedesktop.org/archives/etnaviv/2021-August/003682.html
    >
    > changes since v1:
    > - don't move the former dma_mask setup code around in patch 2/3. Will
    > avoid any confusion.
    >
    > Michael Walle (3):
    > drm/etnaviv: use PLATFORM_DEVID_NONE
    > drm/etnaviv: fix dma configuration of the virtual device
    > drm/etnaviv: use a 32 bit mask as coherent DMA mask
    >
    > drivers/gpu/drm/etnaviv/etnaviv_drv.c | 41 ++++++++++++++++++++-------
    > 1 file changed, 31 insertions(+), 10 deletions(-)
    >
    Thanks for the patches! I applied them to my etnaviv/next branch.

    Regards,
    Lucas

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