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-rw-r--r--src/gallium/drivers/nouveau/nouveau_buffer.c13
-rw-r--r--src/gallium/drivers/nouveau/nouveau_context.h1
-rw-r--r--src/gallium/drivers/nouveau/nouveau_fence.c14
-rw-r--r--src/gallium/drivers/nouveau/nouveau_fence.h4
-rw-r--r--src/gallium/drivers/nouveau/nouveau_screen.c2
-rw-r--r--src/gallium/drivers/nouveau/nv30/nv30_screen.c2
-rw-r--r--src/gallium/drivers/nouveau/nv50/nv50_screen.c2
-rw-r--r--src/gallium/drivers/nouveau/nv50/nv50_vbo.c2
-rw-r--r--src/gallium/drivers/nouveau/nvc0/nvc0_screen.c2
-rw-r--r--src/gallium/drivers/nouveau/nvc0/nvc0_transfer.c4
10 files changed, 30 insertions, 16 deletions
diff --git a/src/gallium/drivers/nouveau/nouveau_buffer.c b/src/gallium/drivers/nouveau/nouveau_buffer.c
index 72e070b5f06..68e69beb08f 100644
--- a/src/gallium/drivers/nouveau/nouveau_buffer.c
+++ b/src/gallium/drivers/nouveau/nouveau_buffer.c
@@ -225,21 +225,22 @@ nouveau_transfer_write(struct nouveau_context *nv, struct nouveau_transfer *tx,
* for write/read by waiting on the buffer's relevant fences.
*/
static inline bool
-nouveau_buffer_sync(struct nv04_resource *buf, unsigned rw)
+nouveau_buffer_sync(struct nouveau_context *nv,
+ struct nv04_resource *buf, unsigned rw)
{
if (rw == PIPE_TRANSFER_READ) {
if (!buf->fence_wr)
return true;
NOUVEAU_DRV_STAT_RES(buf, buf_non_kernel_fence_sync_count,
!nouveau_fence_signalled(buf->fence_wr));
- if (!nouveau_fence_wait(buf->fence_wr))
+ if (!nouveau_fence_wait(buf->fence_wr, &nv->debug))
return false;
} else {
if (!buf->fence)
return true;
NOUVEAU_DRV_STAT_RES(buf, buf_non_kernel_fence_sync_count,
!nouveau_fence_signalled(buf->fence));
- if (!nouveau_fence_wait(buf->fence))
+ if (!nouveau_fence_wait(buf->fence, &nv->debug))
return false;
nouveau_fence_ref(NULL, &buf->fence);
@@ -478,7 +479,7 @@ nouveau_buffer_transfer_map(struct pipe_context *pipe,
if (unlikely(usage & PIPE_TRANSFER_DISCARD_WHOLE_RESOURCE)) {
/* Discarding was not possible, must sync because
* subsequent transfers might use UNSYNCHRONIZED. */
- nouveau_buffer_sync(buf, usage & PIPE_TRANSFER_READ_WRITE);
+ nouveau_buffer_sync(nv, buf, usage & PIPE_TRANSFER_READ_WRITE);
} else
if (usage & PIPE_TRANSFER_DISCARD_RANGE) {
/* The whole range is being discarded, so it doesn't matter what was
@@ -490,7 +491,7 @@ nouveau_buffer_transfer_map(struct pipe_context *pipe,
if (usage & PIPE_TRANSFER_DONTBLOCK)
map = NULL;
else
- nouveau_buffer_sync(buf, usage & PIPE_TRANSFER_READ_WRITE);
+ nouveau_buffer_sync(nv, buf, usage & PIPE_TRANSFER_READ_WRITE);
} else {
/* It is expected that the returned buffer be a representation of the
* data in question, so we must copy it over from the buffer. */
@@ -615,7 +616,7 @@ nouveau_resource_map_offset(struct nouveau_context *nv,
if (res->mm) {
unsigned rw;
rw = (flags & NOUVEAU_BO_WR) ? PIPE_TRANSFER_WRITE : PIPE_TRANSFER_READ;
- nouveau_buffer_sync(res, rw);
+ nouveau_buffer_sync(nv, res, rw);
if (nouveau_bo_map(res->bo, 0, NULL))
return NULL;
} else {
diff --git a/src/gallium/drivers/nouveau/nouveau_context.h b/src/gallium/drivers/nouveau/nouveau_context.h
index a8189b82f82..c3bbb11bd60 100644
--- a/src/gallium/drivers/nouveau/nouveau_context.h
+++ b/src/gallium/drivers/nouveau/nouveau_context.h
@@ -2,6 +2,7 @@
#define __NOUVEAU_CONTEXT_H__
#include "pipe/p_context.h"
+#include "pipe/p_state.h"
#include <nouveau.h>
#define NOUVEAU_MAX_SCRATCH_BUFS 4
diff --git a/src/gallium/drivers/nouveau/nouveau_fence.c b/src/gallium/drivers/nouveau/nouveau_fence.c
index 21cf2b9ae5e..d3a34060952 100644
--- a/src/gallium/drivers/nouveau/nouveau_fence.c
+++ b/src/gallium/drivers/nouveau/nouveau_fence.c
@@ -23,6 +23,7 @@
#include "nouveau_screen.h"
#include "nouveau_winsys.h"
#include "nouveau_fence.h"
+#include "os/os_time.h"
#ifdef PIPE_OS_UNIX
#include <sched.h>
@@ -182,10 +183,11 @@ nouveau_fence_signalled(struct nouveau_fence *fence)
}
bool
-nouveau_fence_wait(struct nouveau_fence *fence)
+nouveau_fence_wait(struct nouveau_fence *fence, struct pipe_debug_callback *debug)
{
struct nouveau_screen *screen = fence->screen;
uint32_t spins = 0;
+ int64_t start = 0;
/* wtf, someone is waiting on a fence in flush_notify handler? */
assert(fence->state != NOUVEAU_FENCE_STATE_EMITTING);
@@ -206,11 +208,19 @@ nouveau_fence_wait(struct nouveau_fence *fence)
if (fence == screen->fence.current)
nouveau_fence_next(screen);
+ if (debug && debug->debug_message)
+ start = os_time_get_nano();
+
do {
nouveau_fence_update(screen, false);
- if (fence->state == NOUVEAU_FENCE_STATE_SIGNALLED)
+ if (fence->state == NOUVEAU_FENCE_STATE_SIGNALLED) {
+ if (debug && debug->debug_message)
+ pipe_debug_message(debug, PERF_INFO,
+ "stalled %.3f ms waiting for fence",
+ (os_time_get_nano() - start) / 1000000.f);
return true;
+ }
if (!spins)
NOUVEAU_DRV_STAT(screen, any_non_kernel_fence_sync_count, 1);
spins++;
diff --git a/src/gallium/drivers/nouveau/nouveau_fence.h b/src/gallium/drivers/nouveau/nouveau_fence.h
index 2efcab2172d..0fa9d020f50 100644
--- a/src/gallium/drivers/nouveau/nouveau_fence.h
+++ b/src/gallium/drivers/nouveau/nouveau_fence.h
@@ -11,6 +11,8 @@
#define NOUVEAU_FENCE_STATE_FLUSHED 3
#define NOUVEAU_FENCE_STATE_SIGNALLED 4
+struct pipe_debug_callback;
+
struct nouveau_fence_work {
struct list_head list;
void (*func)(void *);
@@ -34,7 +36,7 @@ bool nouveau_fence_new(struct nouveau_screen *, struct nouveau_fence **,
bool nouveau_fence_work(struct nouveau_fence *, void (*)(void *), void *);
void nouveau_fence_update(struct nouveau_screen *, bool flushed);
void nouveau_fence_next(struct nouveau_screen *);
-bool nouveau_fence_wait(struct nouveau_fence *);
+bool nouveau_fence_wait(struct nouveau_fence *, struct pipe_debug_callback *);
bool nouveau_fence_signalled(struct nouveau_fence *);
void nouveau_fence_unref_bo(void *data); /* generic unref bo callback */
diff --git a/src/gallium/drivers/nouveau/nouveau_screen.c b/src/gallium/drivers/nouveau/nouveau_screen.c
index 21d431788ec..a6065e45aaa 100644
--- a/src/gallium/drivers/nouveau/nouveau_screen.c
+++ b/src/gallium/drivers/nouveau/nouveau_screen.c
@@ -76,7 +76,7 @@ nouveau_screen_fence_finish(struct pipe_screen *screen,
if (!timeout)
return nouveau_fence_signalled(nouveau_fence(pfence));
- return nouveau_fence_wait(nouveau_fence(pfence));
+ return nouveau_fence_wait(nouveau_fence(pfence), NULL);
}
diff --git a/src/gallium/drivers/nouveau/nv30/nv30_screen.c b/src/gallium/drivers/nouveau/nv30/nv30_screen.c
index 794a0898eaf..44aac22010f 100644
--- a/src/gallium/drivers/nouveau/nv30/nv30_screen.c
+++ b/src/gallium/drivers/nouveau/nv30/nv30_screen.c
@@ -383,7 +383,7 @@ nv30_screen_destroy(struct pipe_screen *pscreen)
* _current_ one, and remove both.
*/
nouveau_fence_ref(screen->base.fence.current, &current);
- nouveau_fence_wait(current);
+ nouveau_fence_wait(current, NULL);
nouveau_fence_ref(NULL, &current);
nouveau_fence_ref(NULL, &screen->base.fence.current);
}
diff --git a/src/gallium/drivers/nouveau/nv50/nv50_screen.c b/src/gallium/drivers/nouveau/nv50/nv50_screen.c
index de2150ca08c..5dda98141de 100644
--- a/src/gallium/drivers/nouveau/nv50/nv50_screen.c
+++ b/src/gallium/drivers/nouveau/nv50/nv50_screen.c
@@ -350,7 +350,7 @@ nv50_screen_destroy(struct pipe_screen *pscreen)
* _current_ one, and remove both.
*/
nouveau_fence_ref(screen->base.fence.current, &current);
- nouveau_fence_wait(current);
+ nouveau_fence_wait(current, NULL);
nouveau_fence_ref(NULL, &current);
nouveau_fence_ref(NULL, &screen->base.fence.current);
}
diff --git a/src/gallium/drivers/nouveau/nv50/nv50_vbo.c b/src/gallium/drivers/nouveau/nv50/nv50_vbo.c
index 9fa6fceeefa..9aa593f919e 100644
--- a/src/gallium/drivers/nouveau/nv50/nv50_vbo.c
+++ b/src/gallium/drivers/nouveau/nv50/nv50_vbo.c
@@ -636,7 +636,7 @@ nv50_draw_elements(struct nv50_context *nv50, bool shorten,
* pushbuf submit, but it's probably not a big performance difference.
*/
if (buf->fence_wr && !nouveau_fence_signalled(buf->fence_wr))
- nouveau_fence_wait(buf->fence_wr);
+ nouveau_fence_wait(buf->fence_wr, &nv50->base.debug);
while (instance_count--) {
BEGIN_NV04(push, NV50_3D(VERTEX_BEGIN_GL), 1);
diff --git a/src/gallium/drivers/nouveau/nvc0/nvc0_screen.c b/src/gallium/drivers/nouveau/nvc0/nvc0_screen.c
index 3b543929f3c..7d96977c24b 100644
--- a/src/gallium/drivers/nouveau/nvc0/nvc0_screen.c
+++ b/src/gallium/drivers/nouveau/nvc0/nvc0_screen.c
@@ -415,7 +415,7 @@ nvc0_screen_destroy(struct pipe_screen *pscreen)
* _current_ one, and remove both.
*/
nouveau_fence_ref(screen->base.fence.current, &current);
- nouveau_fence_wait(current);
+ nouveau_fence_wait(current, NULL);
nouveau_fence_ref(NULL, &current);
nouveau_fence_ref(NULL, &screen->base.fence.current);
}
diff --git a/src/gallium/drivers/nouveau/nvc0/nvc0_transfer.c b/src/gallium/drivers/nouveau/nvc0/nvc0_transfer.c
index d459dd61c19..279c7e93cc8 100644
--- a/src/gallium/drivers/nouveau/nvc0/nvc0_transfer.c
+++ b/src/gallium/drivers/nouveau/nvc0/nvc0_transfer.c
@@ -340,8 +340,8 @@ nvc0_mt_sync(struct nvc0_context *nvc0, struct nv50_miptree *mt, unsigned usage)
return !nouveau_bo_wait(mt->base.bo, access, nvc0->base.client);
}
if (usage & PIPE_TRANSFER_WRITE)
- return !mt->base.fence || nouveau_fence_wait(mt->base.fence);
- return !mt->base.fence_wr || nouveau_fence_wait(mt->base.fence_wr);
+ return !mt->base.fence || nouveau_fence_wait(mt->base.fence, &nvc0->base.debug);
+ return !mt->base.fence_wr || nouveau_fence_wait(mt->base.fence_wr, &nvc0->base.debug);
}
void *
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-02 21:52:31 +0000