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-rw-r--r--src/gallium/drivers/ilo/ilo_3d_pipeline.c9
-rw-r--r--src/gallium/drivers/ilo/ilo_blitter_blt.c2
-rw-r--r--src/gallium/drivers/ilo/ilo_cp.c16
-rw-r--r--src/gallium/winsys/intel/drm/intel_drm_winsys.c48
-rw-r--r--src/gallium/winsys/intel/intel_winsys.h37
5 files changed, 58 insertions, 54 deletions
diff --git a/src/gallium/drivers/ilo/ilo_3d_pipeline.c b/src/gallium/drivers/ilo/ilo_3d_pipeline.c
index 17ac1e52434..a821282e4fe 100644
--- a/src/gallium/drivers/ilo/ilo_3d_pipeline.c
+++ b/src/gallium/drivers/ilo/ilo_3d_pipeline.c
@@ -173,7 +173,6 @@ ilo_3d_pipeline_emit_draw(struct ilo_3d_pipeline *p,
while (true) {
struct ilo_cp_jmp_buf jmp;
- int err;
/* we will rewind if aperture check below fails */
ilo_cp_setjmp(p->cp, &jmp);
@@ -185,8 +184,7 @@ ilo_3d_pipeline_emit_draw(struct ilo_3d_pipeline *p,
p->emit_draw(p, ilo);
ilo_cp_assert_no_implicit_flush(p->cp, false);
- err = intel_winsys_check_aperture_space(ilo->winsys, &p->cp->bo, 1);
- if (!err) {
+ if (intel_winsys_can_submit_bo(ilo->winsys, &p->cp->bo, 1)) {
success = true;
break;
}
@@ -271,7 +269,6 @@ ilo_3d_pipeline_emit_rectlist(struct ilo_3d_pipeline *p,
while (true) {
struct ilo_cp_jmp_buf jmp;
- int err;
/* we will rewind if aperture check below fails */
ilo_cp_setjmp(p->cp, &jmp);
@@ -282,9 +279,7 @@ ilo_3d_pipeline_emit_rectlist(struct ilo_3d_pipeline *p,
p->emit_rectlist(p, blitter);
ilo_cp_assert_no_implicit_flush(p->cp, false);
- err = intel_winsys_check_aperture_space(blitter->ilo->winsys,
- &p->cp->bo, 1);
- if (err) {
+ if (!intel_winsys_can_submit_bo(blitter->ilo->winsys, &p->cp->bo, 1)) {
/* rewind */
ilo_cp_longjmp(p->cp, &jmp);
diff --git a/src/gallium/drivers/ilo/ilo_blitter_blt.c b/src/gallium/drivers/ilo/ilo_blitter_blt.c
index d978150943c..a230cb79228 100644
--- a/src/gallium/drivers/ilo/ilo_blitter_blt.c
+++ b/src/gallium/drivers/ilo/ilo_blitter_blt.c
@@ -349,7 +349,7 @@ ilo_blitter_blt_begin(struct ilo_blitter *blitter, int max_cmd_size,
count++;
}
- if (intel_winsys_check_aperture_space(ilo->winsys, aper_check, count))
+ if (!intel_winsys_can_submit_bo(ilo->winsys, aper_check, count))
ilo_cp_flush(ilo->cp, "out of aperture");
/* set BCS_SWCTRL */
diff --git a/src/gallium/drivers/ilo/ilo_cp.c b/src/gallium/drivers/ilo/ilo_cp.c
index cda58eb0a80..8bcb19625f8 100644
--- a/src/gallium/drivers/ilo/ilo_cp.c
+++ b/src/gallium/drivers/ilo/ilo_cp.c
@@ -42,7 +42,7 @@ ilo_cp_dump(struct ilo_cp *cp)
{
ilo_printf("dumping %d bytes\n", cp->used * 4);
if (cp->used)
- intel_winsys_decode_commands(cp->winsys, cp->bo, cp->used * 4);
+ intel_winsys_decode_bo(cp->winsys, cp->bo, cp->used * 4);
}
/**
@@ -182,31 +182,31 @@ static int
ilo_cp_exec_bo(struct ilo_cp *cp)
{
const bool do_exec = !(ilo_debug & ILO_DEBUG_NOHW);
- struct intel_context *ctx;
unsigned long flags;
int err;
switch (cp->ring) {
case ILO_CP_RING_RENDER:
- ctx = cp->render_ctx;
flags = INTEL_EXEC_RENDER;
break;
case ILO_CP_RING_BLT:
- ctx = NULL;
flags = INTEL_EXEC_BLT;
break;
default:
- ctx = NULL;
+ assert(!"unknown cp ring");
flags = 0;
break;
}
flags |= cp->one_off_flags;
- if (likely(do_exec))
- err = intel_bo_exec(cp->bo, cp->used * 4, ctx, flags);
- else
+ if (likely(do_exec)) {
+ err = intel_winsys_submit_bo(cp->winsys,
+ cp->bo, cp->used * 4, cp->render_ctx, flags);
+ }
+ else {
err = 0;
+ }
cp->one_off_flags = 0;
diff --git a/src/gallium/winsys/intel/drm/intel_drm_winsys.c b/src/gallium/winsys/intel/drm/intel_drm_winsys.c
index e119f9ed9a1..12ed2e43355 100644
--- a/src/gallium/winsys/intel/drm/intel_drm_winsys.c
+++ b/src/gallium/winsys/intel/drm/intel_drm_winsys.c
@@ -356,18 +356,38 @@ intel_winsys_export_handle(struct intel_winsys *winsys,
return 0;
}
+bool
+intel_winsys_can_submit_bo(struct intel_winsys *winsys,
+ struct intel_bo **bo_array,
+ int count)
+{
+ return !drm_intel_bufmgr_check_aperture_space((drm_intel_bo **) bo_array,
+ count);
+}
+
int
-intel_winsys_check_aperture_space(struct intel_winsys *winsys,
- struct intel_bo **bo_array,
- int count)
+intel_winsys_submit_bo(struct intel_winsys *winsys,
+ struct intel_bo *bo, int used,
+ struct intel_context *ctx,
+ unsigned long flags)
{
- return drm_intel_bufmgr_check_aperture_space((drm_intel_bo **) bo_array,
- count);
+ /* logical contexts are only available for the render ring */
+ if ((flags & 0x7) > INTEL_EXEC_RENDER)
+ ctx = NULL;
+
+ if (ctx) {
+ return drm_intel_gem_bo_context_exec(gem_bo(bo),
+ (drm_intel_context *) ctx, used, flags);
+ }
+ else {
+ return drm_intel_bo_mrb_exec(gem_bo(bo),
+ used, NULL, 0, 0, flags);
+ }
}
void
-intel_winsys_decode_commands(struct intel_winsys *winsys,
- struct intel_bo *bo, int used)
+intel_winsys_decode_bo(struct intel_winsys *winsys,
+ struct intel_bo *bo, int used)
{
void *ptr;
@@ -510,20 +530,6 @@ intel_bo_has_reloc(struct intel_bo *bo, struct intel_bo *target_bo)
}
int
-intel_bo_exec(struct intel_bo *bo, int used,
- struct intel_context *ctx, unsigned long flags)
-{
- if (ctx) {
- return drm_intel_gem_bo_context_exec(gem_bo(bo),
- (drm_intel_context *) ctx, used, flags);
- }
- else {
- return drm_intel_bo_mrb_exec(gem_bo(bo),
- used, NULL, 0, 0, flags);
- }
-}
-
-int
intel_bo_wait(struct intel_bo *bo, int64_t timeout)
{
int err;
diff --git a/src/gallium/winsys/intel/intel_winsys.h b/src/gallium/winsys/intel/intel_winsys.h
index b16f3a2d8a8..e84c9600c35 100644
--- a/src/gallium/winsys/intel/intel_winsys.h
+++ b/src/gallium/winsys/intel/intel_winsys.h
@@ -161,13 +161,26 @@ intel_winsys_export_handle(struct intel_winsys *winsys,
struct winsys_handle *handle);
/**
- * Check that buffer objects directly specified in \p bo_array, and those
- * indirectly referenced by them, can fit in the aperture space.
+ * Return true when buffer objects directly specified in \p bo_array, and
+ * those indirectly referenced by them, can fit in the aperture space.
+ */
+bool
+intel_winsys_can_submit_bo(struct intel_winsys *winsys,
+ struct intel_bo **bo_array,
+ int count);
+
+/**
+ * Submit \p bo for execution.
+ *
+ * \p bo and all bos referenced by \p bo will be considered busy until all
+ * commands are parsed and executed. \p ctx is ignored when the bo is not
+ * submitted to the render ring.
*/
int
-intel_winsys_check_aperture_space(struct intel_winsys *winsys,
- struct intel_bo **bo_array,
- int count);
+intel_winsys_submit_bo(struct intel_winsys *winsys,
+ struct intel_bo *bo, int used,
+ struct intel_context *ctx,
+ unsigned long flags);
/**
* Decode the commands contained in \p bo. For debugging.
@@ -176,8 +189,8 @@ intel_winsys_check_aperture_space(struct intel_winsys *winsys,
* \param used Size of the commands in bytes.
*/
void
-intel_winsys_decode_commands(struct intel_winsys *winsys,
- struct intel_bo *bo, int used);
+intel_winsys_decode_bo(struct intel_winsys *winsys,
+ struct intel_bo *bo, int used);
/**
* Increase the reference count of \p bo.
@@ -274,16 +287,6 @@ bool
intel_bo_has_reloc(struct intel_bo *bo, struct intel_bo *target_bo);
/**
- * Submit \p bo for execution.
- *
- * \p bo and all bos referenced by \p bo will be considered busy until all
- * commands are parsed and executed.
- */
-int
-intel_bo_exec(struct intel_bo *bo, int used,
- struct intel_context *ctx, unsigned long flags);
-
-/**
* Wait until \bo is idle, or \p timeout nanoseconds have passed. A
* negative timeout means to wait indefinitely.
*
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-19 22:44:32 +0000