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lavapipe: enable VK_EXT_depth_range_unrestricted. 

This passes all the VK CTS tests.

Reviewed-by: Roland Scheidegger <sroland@vmware.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/17612>
This commit is contained in:
Dave Airlie 2022-07-18 16:04:17 +10:00
parent 876db77bae
commit 62207cf885
2 changed files with 2 additions and 0 deletions
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1
src/gallium/frontends/lavapipe/lvp_device.c
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@ -146,6 +146,7 @@ static const struct vk_device_extension_table lvp_device_extensions_supported =
.EXT_conditional_rendering = true,
.EXT_depth_clip_enable = true,
.EXT_depth_clip_control = true,
.EXT_depth_range_unrestricted = true,
.EXT_extended_dynamic_state = true,
.EXT_extended_dynamic_state2 = true,
.EXT_external_memory_host = true,

1
src/gallium/frontends/lavapipe/lvp_execute.c
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@ -4175,6 +4175,7 @@ VkResult lvp_execute_cmds(struct lvp_device *device,
state->rs_dirty = true;
state->vp_dirty = true;
state->rs_state.point_tri_clip = true;
state->rs_state.unclamped_fragment_depth_values = device->vk.enabled_extensions.EXT_depth_range_unrestricted;
for (enum pipe_shader_type s = PIPE_SHADER_VERTEX; s < PIPE_SHADER_TYPES; s++) {
for (unsigned i = 0; i < ARRAY_SIZE(state->cso_ss_ptr[s]); i++)
state->cso_ss_ptr[s][i] = &state->ss[s][i];