gallium: add a pipe_context parameter to resource_get_handle

radeonsi needs to do some operations (DCC decompression) for OpenGL-OpenCL
interop and this is the only way to make it coherent with the current
context. It can optionally be set to NULL.

Reviewed-by: Brian Paul <brianp@vmware.com>

6 files changed, 17 insertions, 11 deletions

diff --git a/src/gallium/state_trackers/dri/dri2.c b/src/gallium/state_trackers/dri/dri2.c
index 9803b0e..f391c77 100644
--- a/src/gallium/state_trackers/dri/dri2.c
+++ b/src/gallium/state_trackers/dri/dri2.c
@@ -404,7 +404,7 @@ dri2_allocate_buffer(__DRIscreen *sPriv,
    else
       whandle.type = DRM_API_HANDLE_TYPE_KMS;
 
-   screen->base.screen->resource_get_handle(screen->base.screen,
+   screen->base.screen->resource_get_handle(screen->base.screen, NULL,
          buffer->resource, &whandle,
          PIPE_HANDLE_USAGE_EXPLICIT_FLUSH | PIPE_HANDLE_USAGE_READ);
 
@@ -963,25 +963,25 @@ dri2_query_image(__DRIimage *image, int attrib, int *value)
    case __DRI_IMAGE_ATTRIB_STRIDE:
       whandle.type = DRM_API_HANDLE_TYPE_KMS;
       image->texture->screen->resource_get_handle(image->texture->screen,
-            image->texture, &whandle, usage);
+            NULL, image->texture, &whandle, usage);
       *value = whandle.stride;
       return GL_TRUE;
    case __DRI_IMAGE_ATTRIB_HANDLE:
       whandle.type = DRM_API_HANDLE_TYPE_KMS;
       image->texture->screen->resource_get_handle(image->texture->screen,
-         image->texture, &whandle, usage);
+         NULL, image->texture, &whandle, usage);
       *value = whandle.handle;
       return GL_TRUE;
    case __DRI_IMAGE_ATTRIB_NAME:
       whandle.type = DRM_API_HANDLE_TYPE_SHARED;
       image->texture->screen->resource_get_handle(image->texture->screen,
-         image->texture, &whandle, usage);
+         NULL, image->texture, &whandle, usage);
       *value = whandle.handle;
       return GL_TRUE;
    case __DRI_IMAGE_ATTRIB_FD:
       whandle.type= DRM_API_HANDLE_TYPE_FD;
       image->texture->screen->resource_get_handle(image->texture->screen,
-         image->texture, &whandle, usage);
+         NULL, image->texture, &whandle, usage);
       *value = whandle.handle;
       return GL_TRUE;
    case __DRI_IMAGE_ATTRIB_FORMAT:
@@ -1720,7 +1720,8 @@ dri2_interop_export_object(__DRIcontext *_ctx,
    memset(&whandle, 0, sizeof(whandle));
    whandle.type = DRM_API_HANDLE_TYPE_FD;
 
-   success = screen->resource_get_handle(screen, res, &whandle, usage);
+   success = screen->resource_get_handle(screen, st->pipe, res, &whandle,
+                                         usage);
    mtx_unlock(&ctx->Shared->Mutex);
 
    if (!success)
diff --git a/src/gallium/state_trackers/nine/swapchain9.c b/src/gallium/state_trackers/nine/swapchain9.c
index 08ee482..bc1c4b1 100644
--- a/src/gallium/state_trackers/nine/swapchain9.c
+++ b/src/gallium/state_trackers/nine/swapchain9.c
@@ -88,7 +88,8 @@ D3DWindowBuffer_create(struct NineSwapChain9 *This,
 
     memset(&whandle, 0, sizeof(whandle));
     whandle.type = DRM_API_HANDLE_TYPE_FD;
-    This->screen->resource_get_handle(This->screen, resource, &whandle,
+    This->screen->resource_get_handle(This->screen, This->pipe, resource,
+                                      &whandle,
                                       for_frontbuffer_reading ?
                                           PIPE_HANDLE_USAGE_WRITE :
                                           PIPE_HANDLE_USAGE_EXPLICIT_FLUSH |
diff --git a/src/gallium/state_trackers/va/buffer.c b/src/gallium/state_trackers/va/buffer.c
index dfcebbe..3c9b9d1 100644
--- a/src/gallium/state_trackers/va/buffer.c
+++ b/src/gallium/state_trackers/va/buffer.c
@@ -302,7 +302,8 @@ vlVaAcquireBufferHandle(VADriverContextP ctx, VABufferID buf_id,
          memset(&whandle, 0, sizeof(whandle));
          whandle.type = DRM_API_HANDLE_TYPE_FD;
 
-         if (!screen->resource_get_handle(screen, buf->derived_surface.resource,
+         if (!screen->resource_get_handle(screen, drv->pipe,
+                                          buf->derived_surface.resource,
                                           &whandle, PIPE_HANDLE_USAGE_READ_WRITE))
             return VA_STATUS_ERROR_INVALID_BUFFER;
 
diff --git a/src/gallium/state_trackers/vdpau/output.c b/src/gallium/state_trackers/vdpau/output.c
index 0b4f081..85751ea 100644
--- a/src/gallium/state_trackers/vdpau/output.c
+++ b/src/gallium/state_trackers/vdpau/output.c
@@ -796,7 +796,8 @@ VdpStatus vlVdpOutputSurfaceDMABuf(VdpVideoSurface surface,
    whandle.type = DRM_API_HANDLE_TYPE_FD;
 
    pscreen = vlsurface->surface->texture->screen;
-   if (!pscreen->resource_get_handle(pscreen, vlsurface->surface->texture, &whandle,
+   if (!pscreen->resource_get_handle(pscreen, vlsurface->device->context,
+                                     vlsurface->surface->texture, &whandle,
 				     PIPE_HANDLE_USAGE_READ_WRITE))
       return VDP_STATUS_NO_IMPLEMENTATION;
 
diff --git a/src/gallium/state_trackers/vdpau/surface.c b/src/gallium/state_trackers/vdpau/surface.c
index 177483e..69afce0 100644
--- a/src/gallium/state_trackers/vdpau/surface.c
+++ b/src/gallium/state_trackers/vdpau/surface.c
@@ -470,7 +470,8 @@ VdpStatus vlVdpVideoSurfaceDMABuf(VdpVideoSurface surface,
    whandle.layer = surf->u.tex.first_layer;
 
    pscreen = surf->texture->screen;
-   if (!pscreen->resource_get_handle(pscreen, surf->texture, &whandle,
+   if (!pscreen->resource_get_handle(pscreen, p_surf->device->context,
+                                     surf->texture, &whandle,
 				     PIPE_HANDLE_USAGE_READ_WRITE))
       return VDP_STATUS_NO_IMPLEMENTATION;
 
diff --git a/src/gallium/state_trackers/xa/xa_tracker.c b/src/gallium/state_trackers/xa/xa_tracker.c
index e091b083..d98bd2d 100644
--- a/src/gallium/state_trackers/xa/xa_tracker.c
+++ b/src/gallium/state_trackers/xa/xa_tracker.c
@@ -549,7 +549,8 @@ xa_surface_handle(struct xa_surface *srf,
 
     memset(&whandle, 0, sizeof(whandle));
     whandle.type = handle_type(type);
-    res = screen->resource_get_handle(screen, srf->tex, &whandle,
+    res = screen->resource_get_handle(screen, srf->xa->default_ctx->pipe,
+                                      srf->tex, &whandle,
                                       PIPE_HANDLE_USAGE_READ_WRITE);
     if (!res)
 	return -XA_ERR_INVAL;