anv: Avoid emitting PIPE_CONTROL command for copy/video queue

Avoid emitting PIPE_CONTROL instruction since Copy/Video doesn't support
it.

Signed-off-by: Sagar Ghuge <sagar.ghuge@intel.com>
Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26121>

src/intel/vulkan/genX_cmd_buffer.c

@@ -90,6 +90,10 @@ convert_pc_to_bits(struct GENX(PIPE_CONTROL) *pc) {
 void
 genX(cmd_buffer_emit_state_base_address)(struct anv_cmd_buffer *cmd_buffer)
 {
+   if (anv_cmd_buffer_is_blitter_queue(cmd_buffer) ||
+       anv_cmd_buffer_is_video_queue(cmd_buffer))
+      return;
+
    struct anv_device *device = cmd_buffer->device;
    uint32_t mocs = isl_mocs(&device->isl_dev, 0, false);
 
@@ -2849,6 +2853,10 @@ genX(batch_emit_pipe_control_write)(struct anv_batch *batch,
                                     enum anv_pipe_bits bits,
                                     const char *reason)
 {
+   if ((batch->engine_class == INTEL_ENGINE_CLASS_COPY) ||
+       (batch->engine_class == INTEL_ENGINE_CLASS_VIDEO))
+      unreachable("Trying to emit unsupported PIPE_CONTROL command.");
+
    /* XXX - insert all workarounds and GFX specific things below. */
 
    /* Wa_14014966230: For COMPUTE Workload - Any PIPE_CONTROL command with
@@ -3698,7 +3706,8 @@ genX(CmdExecuteCommands)(
    }
 
 #if INTEL_NEEDS_WA_16014538804
-   if (intel_needs_workaround(device->info, 16014538804))
+   if (anv_cmd_buffer_is_render_queue(container) &&
+       intel_needs_workaround(device->info, 16014538804))
       anv_batch_emit(&container->batch, GENX(PIPE_CONTROL), pc);
 #endif
 

src/intel/vulkan/genX_cmd_draw_generated_indirect.h

@@ -622,6 +622,9 @@ genX(cmd_buffer_emit_indirect_generated_draws)(struct anv_cmd_buffer *cmd_buffer
 static void
 genX(cmd_buffer_flush_generated_draws)(struct anv_cmd_buffer *cmd_buffer)
 {
+   if (!anv_cmd_buffer_is_render_queue(cmd_buffer))
+      return;
+
    /* No return address setup means we don't have to do anything */
    if (anv_address_is_null(cmd_buffer->generation.return_addr))
       return;

src/intel/vulkan/genX_gfx_state.c

@@ -1906,6 +1906,9 @@ genX(cmd_buffer_flush_gfx_hw_state)(struct anv_cmd_buffer *cmd_buffer)
 void
 genX(cmd_buffer_enable_pma_fix)(struct anv_cmd_buffer *cmd_buffer, bool enable)
 {
+   if (!anv_cmd_buffer_is_render_queue(cmd_buffer))
+      return;
+
    if (cmd_buffer->state.pma_fix_enabled == enable)
       return;
 

src/intel/vulkan/genX_init_state.c

@@ -1166,6 +1166,9 @@ VkResult genX(CreateSampler)(
 void
 genX(apply_task_urb_workaround)(struct anv_cmd_buffer *cmd_buffer)
 {
+   if (!anv_cmd_buffer_is_render_queue(cmd_buffer))
+      return;
+
 #if GFX_VERx10 >= 125
    const struct intel_device_info *devinfo = &cmd_buffer->device->physical->info;