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drm/msm: use the new dma_resv_describe

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Instead of hand rolling pretty much the same code.

Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Rob Clark <robdclark@gmail.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20211103081231.18578-3-christian.koenig@amd.com
This commit is contained in:
Christian König 2021-09-23 15:02:37 +02:00
parent a25efb3863
commit f19ee2f35d
1 changed files with 1 additions and 19 deletions
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20
drivers/gpu/drm/msm/msm_gem.c
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@ -865,23 +865,11 @@ int msm_gem_cpu_fini(struct drm_gem_object *obj)
}
#ifdef CONFIG_DEBUG_FS
static void describe_fence(struct dma_fence *fence, const char *type,
struct seq_file *m)
{
if (!dma_fence_is_signaled(fence))
seq_printf(m, "\t%9s: %s %s seq %llu\n", type,
fence->ops->get_driver_name(fence),
fence->ops->get_timeline_name(fence),
fence->seqno);
}
void msm_gem_describe(struct drm_gem_object *obj, struct seq_file *m,
struct msm_gem_stats *stats)
{
struct msm_gem_object *msm_obj = to_msm_bo(obj);
struct dma_resv *robj = obj->resv;
struct dma_resv_iter cursor;
struct dma_fence *fence;
struct msm_gem_vma *vma;
uint64_t off = drm_vma_node_start(&obj->vma_node);
const char *madv;
@ -955,13 +943,7 @@ void msm_gem_describe(struct drm_gem_object *obj, struct seq_file *m,
seq_puts(m, "\n");
}
dma_resv_for_each_fence(&cursor, robj, true, fence) {
if (dma_resv_iter_is_exclusive(&cursor))
describe_fence(fence, "Exclusive", m);
else
describe_fence(fence, "Shared", m);
}
dma_resv_describe(robj, m);
msm_gem_unlock(obj);
}