Signed-off-by: Christian König <christian.koe...@amd.com>
---
drivers/dma-buf/dma-fence.c | 2 +-
drivers/dma-buf/sw_sync.c | 2 +-
drivers/dma-buf/sync_file.c | 4 ++--
drivers/gpu/drm/amd/amdgpu/amdgpu_sa.c | 2 +-
drivers/gpu/drm/i915/i915_sw_fence.c | 2 +-
drivers/gpu/drm/i915/intel_engine_cs.c | 2 +-
drivers/gpu/drm/vgem/vgem_fence.c | 4 ++--
include/linux/dma-fence.h | 14 +++++++-------
8 files changed, 16 insertions(+), 16 deletions(-)
diff --git a/drivers/dma-buf/dma-fence.c b/drivers/dma-buf/dma-fence.c
index 1551ca7df394..37e24b69e94b 100644
--- a/drivers/dma-buf/dma-fence.c
+++ b/drivers/dma-buf/dma-fence.c
@@ -615,7 +615,7 @@ EXPORT_SYMBOL(dma_fence_wait_any_timeout);
*/
void
dma_fence_init(struct dma_fence *fence, const struct dma_fence_ops *ops,
- spinlock_t *lock, u64 context, unsigned seqno)
+ spinlock_t *lock, u64 context, u64 seqno)
{
BUG_ON(!lock);
BUG_ON(!ops || !ops->get_driver_name || !ops->get_timeline_name);
diff --git a/drivers/dma-buf/sw_sync.c b/drivers/dma-buf/sw_sync.c
index 53c1d6d36a64..32dcf7b4c935 100644
--- a/drivers/dma-buf/sw_sync.c
+++ b/drivers/dma-buf/sw_sync.c
@@ -172,7 +172,7 @@ static bool timeline_fence_enable_signaling(struct
dma_fence *fence)
static void timeline_fence_value_str(struct dma_fence *fence,
char *str, int size)
{
- snprintf(str, size, "%d", fence->seqno);
+ snprintf(str, size, "%lld", fence->seqno);
}
static void timeline_fence_timeline_value_str(struct dma_fence *fence,
diff --git a/drivers/dma-buf/sync_file.c b/drivers/dma-buf/sync_file.c
index 35dd06479867..4f6305ca52c8 100644
--- a/drivers/dma-buf/sync_file.c
+++ b/drivers/dma-buf/sync_file.c
@@ -144,7 +144,7 @@ char *sync_file_get_name(struct sync_file *sync_file, char
*buf, int len)
} else {
struct dma_fence *fence = sync_file->fence;
- snprintf(buf, len, "%s-%s%llu-%d",
+ snprintf(buf, len, "%s-%s%llu-%lld",
fence->ops->get_driver_name(fence),
fence->ops->get_timeline_name(fence),
fence->context,
@@ -258,7 +258,7 @@ static struct sync_file *sync_file_merge(const char *name,
struct sync_file *a,
i_b++;
} else {
- if (pt_a->seqno - pt_b->seqno <= INT_MAX)
+ if (__dma_fence_is_later(pt_a->seqno, pt_b->seqno))
add_fence(fences, &i, pt_a);
else
add_fence(fences, &i, pt_b);
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_sa.c
b/drivers/gpu/drm/amd/amdgpu/amdgpu_sa.c
index 12f2bf97611f..bfaf5c6323be 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_sa.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_sa.c
@@ -388,7 +388,7 @@ void amdgpu_sa_bo_dump_debug_info(struct amdgpu_sa_manager
*sa_manager,
soffset, eoffset, eoffset - soffset);
if (i->fence)
- seq_printf(m, " protected by 0x%08x on context %llu",
+ seq_printf(m, " protected by 0x%016llx on context %llu",
i->fence->seqno, i->fence->context);
seq_printf(m, "\n");
diff --git a/drivers/gpu/drm/i915/i915_sw_fence.c
b/drivers/gpu/drm/i915/i915_sw_fence.c
index 6dbeed079ae5..11bcdabd5177 100644
--- a/drivers/gpu/drm/i915/i915_sw_fence.c
+++ b/drivers/gpu/drm/i915/i915_sw_fence.c
@@ -393,7 +393,7 @@ static void timer_i915_sw_fence_wake(struct timer_list *t)
if (!fence)
return;
- pr_notice("Asynchronous wait on fence %s:%s:%x timed out (hint:%pS)\n",
+ pr_notice("Asynchronous wait on fence %s:%s:%llx timed out
(hint:%pS)\n",
cb->dma->ops->get_driver_name(cb->dma),
cb->dma->ops->get_timeline_name(cb->dma),
cb->dma->seqno,
diff --git a/drivers/gpu/drm/i915/intel_engine_cs.c
b/drivers/gpu/drm/i915/intel_engine_cs.c
index 217ed3ee1cab..f28a66c67d34 100644
--- a/drivers/gpu/drm/i915/intel_engine_cs.c
+++ b/drivers/gpu/drm/i915/intel_engine_cs.c
@@ -1236,7 +1236,7 @@ static void print_request(struct drm_printer *m,
x = print_sched_attr(rq->i915, &rq->sched.attr, buf, x, sizeof(buf));
- drm_printf(m, "%s%x%s [%llx:%x]%s @ %dms: %s\n",
+ drm_printf(m, "%s%x%s [%llx:%llx]%s @ %dms: %s\n",
prefix,
rq->global_seqno,
i915_request_completed(rq) ? "!" : "",
diff --git a/drivers/gpu/drm/vgem/vgem_fence.c
b/drivers/gpu/drm/vgem/vgem_fence.c
index c1c420afe2dd..eb17c0cd3727 100644
--- a/drivers/gpu/drm/vgem/vgem_fence.c
+++ b/drivers/gpu/drm/vgem/vgem_fence.c
@@ -53,13 +53,13 @@ static void vgem_fence_release(struct dma_fence *base)
static void vgem_fence_value_str(struct dma_fence *fence, char *str, int size)
{
- snprintf(str, size, "%u", fence->seqno);
+ snprintf(str, size, "%llu", fence->seqno);
}
static void vgem_fence_timeline_value_str(struct dma_fence *fence, char *str,
int size)
{
- snprintf(str, size, "%u",
+ snprintf(str, size, "%llu",
dma_fence_is_signaled(fence) ? fence->seqno : 0);
}
diff --git a/include/linux/dma-fence.h b/include/linux/dma-fence.h
index 02dba8cd033d..1393529c0c1f 100644
--- a/include/linux/dma-fence.h
+++ b/include/linux/dma-fence.h
@@ -77,7 +77,7 @@ struct dma_fence {
struct list_head cb_list;
spinlock_t *lock;
u64 context;
- unsigned seqno;
+ u64 seqno;
unsigned long flags;
ktime_t timestamp;
int error;
@@ -244,7 +244,7 @@ struct dma_fence_ops {
};
void dma_fence_init(struct dma_fence *fence, const struct dma_fence_ops *ops,
- spinlock_t *lock, u64 context, unsigned seqno);
+ spinlock_t *lock, u64 context, u64 seqno);
void dma_fence_release(struct kref *kref);
void dma_fence_free(struct dma_fence *fence);
@@ -414,9 +414,9 @@ dma_fence_is_signaled(struct dma_fence *fence)
* Returns true if f1 is chronologically later than f2. Both fences must be
* from the same context, since a seqno is not common across contexts.
*/
-static inline bool __dma_fence_is_later(u32 f1, u32 f2)
+static inline bool __dma_fence_is_later(u64 f1, u64 f2)
{
- return (int)(f1 - f2) > 0;
+ return (int)(lower_32_bits(f1) - lower_32_bits(f2)) > 0;
}
/**
@@ -547,21 +547,21 @@ u64 dma_fence_context_alloc(unsigned num);
do { \
struct dma_fence *__ff = (f); \
if (IS_ENABLED(CONFIG_DMA_FENCE_TRACE)) \
- pr_info("f %llu#%u: " fmt, \
+ pr_info("f %llu#%llu: " fmt, \
__ff->context, __ff->seqno, ##args); \
} while (0)
#define DMA_FENCE_WARN(f, fmt, args...) \
do { \
struct dma_fence *__ff = (f); \
- pr_warn("f %llu#%u: " fmt, __ff->context, __ff->seqno, \
+ pr_warn("f %llu#%llu: " fmt, __ff->context, __ff->seqno,\
##args); \
} while (0)
#define DMA_FENCE_ERR(f, fmt, args...) \
do { \
struct dma_fence *__ff = (f); \
- pr_err("f %llu#%u: " fmt, __ff->context, __ff->seqno, \
+ pr_err("f %llu#%llu: " fmt, __ff->context, __ff->seqno, \
##args); \
} while (0)
