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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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12
drivers/gpu/drm/vmwgfx/vmwgfx_context.c
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@@ -346,7 +346,7 @@ static int vmw_gb_context_bind(struct vmw_resource *res,
} *cmd;
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);
cmd = VMW_CMD_RESERVE(dev_priv, sizeof(*cmd));
if (unlikely(cmd == NULL))
@@ -355,7 +355,7 @@ static int vmw_gb_context_bind(struct vmw_resource *res,
cmd->header.id = SVGA_3D_CMD_BIND_GB_CONTEXT;
cmd->header.size = sizeof(cmd->body);
cmd->body.cid = res->id;
cmd->body.mobid = bo->mem.start;
cmd->body.mobid = bo->resource->start;
cmd->body.validContents = res->backup_dirty;
res->backup_dirty = false;
vmw_cmd_commit(dev_priv, sizeof(*cmd));
@@ -385,7 +385,7 @@ static int vmw_gb_context_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);
mutex_lock(&dev_priv->binding_mutex);
vmw_binding_state_scrub(uctx->cbs);
@@ -513,7 +513,7 @@ static int vmw_dx_context_bind(struct vmw_resource *res,
} *cmd;
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);
cmd = VMW_CMD_RESERVE(dev_priv, sizeof(*cmd));
if (unlikely(cmd == NULL))
@@ -522,7 +522,7 @@ static int vmw_dx_context_bind(struct vmw_resource *res,
cmd->header.id = SVGA_3D_CMD_DX_BIND_CONTEXT;
cmd->header.size = sizeof(cmd->body);
cmd->body.cid = res->id;
cmd->body.mobid = bo->mem.start;
cmd->body.mobid = bo->resource->start;
cmd->body.validContents = res->backup_dirty;
res->backup_dirty = false;
vmw_cmd_commit(dev_priv, sizeof(*cmd));
@@ -594,7 +594,7 @@ static int vmw_dx_context_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);
mutex_lock(&dev_priv->binding_mutex);
vmw_dx_context_scrub_cotables(res, readback);