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drm/ttm: rename bo->mem and make it a pointer

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When we want to decouble resource management from buffer management we need to
be able to handle resources separately.

Add a resource pointer and rename bo->mem so that all code needs to
change to access the pointer instead.

No functional change.

Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Matthew Auld <matthew.auld@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20210430092508.60710-4-christian.koenig@amd.com
This commit is contained in:
Christian König
2021-04-12 15:11:47 +02:00
parent 9450129ed9
commit d3116756a7
49 changed files with 274 additions and 265 deletions
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6
drivers/gpu/drm/vmwgfx/vmwgfx_surface.c
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@@ -1212,7 +1212,7 @@ static int vmw_gb_surface_bind(struct vmw_resource *res,
uint32_t submit_size;
struct ttm_buffer_object *bo = val_buf->bo;
BUG_ON(bo->mem.mem_type != VMW_PL_MOB);
BUG_ON(bo->resource->mem_type != VMW_PL_MOB);
submit_size = sizeof(*cmd1) + (res->backup_dirty ? sizeof(*cmd2) : 0);
@@ -1223,7 +1223,7 @@ static int vmw_gb_surface_bind(struct vmw_resource *res,
cmd1->header.id = SVGA_3D_CMD_BIND_GB_SURFACE;
cmd1->header.size = sizeof(cmd1->body);
cmd1->body.sid = res->id;
cmd1->body.mobid = bo->mem.start;
cmd1->body.mobid = bo->resource->start;
if (res->backup_dirty) {
cmd2 = (void *) &cmd1[1];
cmd2->header.id = SVGA_3D_CMD_UPDATE_GB_SURFACE;
@@ -1266,7 +1266,7 @@ static int vmw_gb_surface_unbind(struct vmw_resource *res,
uint8_t *cmd;
BUG_ON(bo->mem.mem_type != VMW_PL_MOB);
BUG_ON(bo->resource->mem_type != VMW_PL_MOB);
submit_size = sizeof(*cmd3) + (readback ? sizeof(*cmd1) : sizeof(*cmd2));
cmd = VMW_CMD_RESERVE(dev_priv, submit_size);