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tu: Do not emit zero-sized fs params

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The comparison change accidentally slipped in.

Fixes a crash in:
  dEQP-VK.subgroups.size_control.framebuffer.fragment_allow_varying_subgroup_size

Fixes: 76e417ca59
("turnip,ir3/a750: Implement consts loading via preamble")

Signed-off-by: Danylo Piliaiev <dpiliaiev@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/27829>
This commit is contained in:
Danylo Piliaiev 2024-02-27 18:54:08 +01:00 • committed by Marge Bot
parent b3064f9cf4
commit 55e99728e0
1 changed files with 1 additions and 1 deletions
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2
src/freedreno/vulkan/tu_cmd_buffer.cc
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@ -4701,7 +4701,7 @@ fs_params_offset(struct tu_cmd_buffer *cmd)
&cmd->state.program.link[MESA_SHADER_FRAGMENT];
const struct ir3_const_state *const_state = &link->const_state;
if (const_state->num_driver_params < IR3_DP_FS_DYNAMIC)
if (const_state->num_driver_params <= IR3_DP_FS_DYNAMIC)
return 0;
if (const_state->offsets.driver_param + IR3_DP_FS_DYNAMIC / 4 >= link->constlen)