website-struct

Struct: `dma_resv`

Regular

In 5.4: ✅

struct dma_resv {
    struct ww_mutex lock;
    seqcount_t seq;
    struct dma_fence *fence_excl;
    struct dma_resv_list *fence;
};

In 5.8: ✅

struct dma_resv {
    struct ww_mutex lock;
    seqcount_t seq;
    struct dma_fence *fence_excl;
    struct dma_resv_list *fence;
};

In 5.11: ✅

struct dma_resv {
    struct ww_mutex lock;
    seqcount_ww_mutex_t seq;
    struct dma_fence *fence_excl;
    struct dma_resv_list *fence;
};

In 5.13: ✅

struct dma_resv {
    struct ww_mutex lock;
    seqcount_ww_mutex_t seq;
    struct dma_fence *fence_excl;
    struct dma_resv_list *fence;
};

In 5.15: ✅

struct dma_resv {
    struct ww_mutex lock;
    seqcount_ww_mutex_t seq;
    struct dma_fence *fence_excl;
    struct dma_resv_list *fence;
};

In 5.19: ✅

struct dma_resv {
    struct ww_mutex lock;
    struct dma_resv_list *fences;
};

In 6.2: ✅

struct dma_resv {
    struct ww_mutex lock;
    struct dma_resv_list *fences;
};

In 6.5: ✅

struct dma_resv {
    struct ww_mutex lock;
    struct dma_resv_list *fences;
};

In 6.8: ✅

struct dma_resv {
    struct ww_mutex lock;
    struct dma_resv_list *fences;
};

Arch

In arm64: ✅

struct dma_resv {
    struct ww_mutex lock;
    seqcount_t seq;
    struct dma_fence *fence_excl;
    struct dma_resv_list *fence;
};

In armhf: ✅

struct dma_resv {
    struct ww_mutex lock;
    seqcount_t seq;
    struct dma_fence *fence_excl;
    struct dma_resv_list *fence;
};

In ppc64el: ✅

struct dma_resv {
    struct ww_mutex lock;
    seqcount_t seq;
    struct dma_fence *fence_excl;
    struct dma_resv_list *fence;
};

In riscv64: ✅

struct dma_resv {
    struct ww_mutex lock;
    seqcount_t seq;
    struct dma_fence *fence_excl;
    struct dma_resv_list *fence;
};

Flavor

In aws: ✅

struct dma_resv {
    struct ww_mutex lock;
    seqcount_t seq;
    struct dma_fence *fence_excl;
    struct dma_resv_list *fence;
};

In azure: ✅

struct dma_resv {
    struct ww_mutex lock;
    seqcount_t seq;
    struct dma_fence *fence_excl;
    struct dma_resv_list *fence;
};

In gcp: ✅

struct dma_resv {
    struct ww_mutex lock;
    seqcount_t seq;
    struct dma_fence *fence_excl;
    struct dma_resv_list *fence;
};

In lowlatency: ✅

struct dma_resv {
    struct ww_mutex lock;
    seqcount_t seq;
    struct dma_fence *fence_excl;
    struct dma_resv_list *fence;
};

Regular

No changes between 5.4 and 5.8 ✅
Changed between 5.8 and 5.11 ⚠️
- Field type changed. seqcount_t seq ➡️ seqcount_ww_mutex_t seq
No changes between 5.11 and 5.13 ✅
No changes between 5.13 and 5.15 ✅
Changed between 5.15 and 5.19 ⚠️
- Field added. struct dma_resv_list *fences
- Field removed. seqcount_ww_mutex_t seq
- Field removed. struct dma_fence *fence_excl
- Field removed. struct dma_resv_list *fence
No changes between 5.19 and 6.2 ✅
No changes between 6.2 and 6.5 ✅
No changes between 6.5 and 6.8 ✅

Arch

Flavor