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| author | Dmitry Baryshkov <dmitry.baryshkov@linaro.org> | 2022-11-02 18:54:48 +0100 |
|---|---|---|
| committer | Dmitry Baryshkov <dmitry.baryshkov@linaro.org> | 2022-11-03 00:23:45 +0100 |
| commit | 3236130b5d2a2d868b8273d7e2fff4bbde4be813 (patch) | |
| tree | 97c4f7139982f79af0519204f7ce797a54ae0061 /drivers/gpu/drm/msm/msm_mmu.h | |
| parent | drm/msm: Add MSM_INFO_GET_FLAGS (diff) | |
| download | linux-3236130b5d2a2d868b8273d7e2fff4bbde4be813.tar.xz linux-3236130b5d2a2d868b8273d7e2fff4bbde4be813.zip | |
drm/msm: move domain allocation into msm_iommu_new()
After the msm_iommu instance is created, the IOMMU domain is completely
handled inside the msm_iommu code. Move the iommu_domain_alloc() call
into the msm_iommu_new() to simplify callers code.
Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Reviewed-by: Rob Clark <robdclark@gmail.com>
Patchwork: https://patchwork.freedesktop.org/patch/509615/
Link: https://lore.kernel.org/r/20221102175449.452283-2-dmitry.baryshkov@linaro.org
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Diffstat (limited to 'drivers/gpu/drm/msm/msm_mmu.h')
| -rw-r--r-- | drivers/gpu/drm/msm/msm_mmu.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/gpu/drm/msm/msm_mmu.h b/drivers/gpu/drm/msm/msm_mmu.h index de158e1bf765..74cd81e701ff 100644 --- a/drivers/gpu/drm/msm/msm_mmu.h +++ b/drivers/gpu/drm/msm/msm_mmu.h @@ -40,7 +40,7 @@ static inline void msm_mmu_init(struct msm_mmu *mmu, struct device *dev, mmu->type = type; } -struct msm_mmu *msm_iommu_new(struct device *dev, struct iommu_domain *domain); +struct msm_mmu *msm_iommu_new(struct device *dev, unsigned long quirks); struct msm_mmu *msm_gpummu_new(struct device *dev, struct msm_gpu *gpu); static inline void msm_mmu_set_fault_handler(struct msm_mmu *mmu, void *arg, @@ -58,5 +58,6 @@ void msm_gpummu_params(struct msm_mmu *mmu, dma_addr_t *pt_base, int msm_iommu_pagetable_params(struct msm_mmu *mmu, phys_addr_t *ttbr, int *asid); +struct iommu_domain_geometry *msm_iommu_get_geometry(struct msm_mmu *mmu); #endif /* __MSM_MMU_H__ */ |