forked from Minki/linux
drm/vmwgfx: Limit max desktop dimensions to 8Kx8K
This was originally chosen to be an arbitrarily large number. However, some user mode may actually try to set a 16Kx16K mode and run into other issues. Since 8Kx8K is the current texture limit for Mesa LLVM driver, we will just use this limit for now. Cc: <stable@vger.kernel.org> # 4.12.x Signed-off-by: Sinclair Yeh <syeh@vmware.com> Reviewed-by: Brian Paul <brianp@vmware.com>
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@ -1640,8 +1640,8 @@ int vmw_kms_stdu_init_display(struct vmw_private *dev_priv)
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* something arbitrarily large and we will reject any layout
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* something arbitrarily large and we will reject any layout
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* that doesn't fit prim_bb_mem later
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* that doesn't fit prim_bb_mem later
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*/
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*/
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dev->mode_config.max_width = 16384;
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dev->mode_config.max_width = 8192;
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dev->mode_config.max_height = 16384;
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dev->mode_config.max_height = 8192;
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}
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}
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vmw_kms_create_implicit_placement_property(dev_priv, false);
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vmw_kms_create_implicit_placement_property(dev_priv, false);
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