diff options
Diffstat (limited to 'src/gallium/winsys/svga/drm/vmw_context.c')
| -rw-r--r-- | src/gallium/winsys/svga/drm/vmw_context.c | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/src/gallium/winsys/svga/drm/vmw_context.c b/src/gallium/winsys/svga/drm/vmw_context.c index 104d03f273..11626ee637 100644 --- a/src/gallium/winsys/svga/drm/vmw_context.c +++ b/src/gallium/winsys/svga/drm/vmw_context.c @@ -103,6 +103,9 @@ struct vmw_svga_winsys_context * referred. */ boolean preemptive_flush; + + boolean throttle_set; + uint32_t throttle_us; }; @@ -135,6 +138,7 @@ vmw_swc_flush(struct svga_winsys_context *swc, struct pipe_fence_handle *fence = NULL; unsigned i; enum pipe_error ret; + uint32_t throttle_us; ret = pb_validate_validate(vswc->validate); assert(ret == PIPE_OK); @@ -153,8 +157,13 @@ vmw_swc_flush(struct svga_winsys_context *swc, *reloc->where = ptr; } + throttle_us = vswc->throttle_set ? + vswc->throttle_us : vswc->vws->default_throttle_us; + if (vswc->command.used) vmw_ioctl_command(vswc->vws, + vswc->base.cid, + throttle_us, vswc->command.buffer, vswc->command.used, &vswc->last_fence); @@ -395,3 +404,13 @@ vmw_svga_winsys_context_create(struct svga_winsys_screen *sws) } +void +vmw_svga_context_set_throttling(struct pipe_context *pipe, + uint32_t throttle_us) +{ + struct svga_winsys_context *swc = svga_winsys_context(pipe); + struct vmw_svga_winsys_context *vswc = vmw_svga_winsys_context(swc); + + vswc->throttle_us = throttle_us; + vswc->throttle_set = TRUE; +} |