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lima: Fix lima_screen_query_dmabuf_modifiers()

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Incorrect implementation has been found during code surfing.
v3d implementation used for reference.

Signed-off-by: Roman Stratiienko <r.stratiienko@gmail.com>
Reviewed-by: Icenowy Zheng <icenowy@aosc.io>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6076>
This commit is contained in:
Roman Stratiienko 2020-07-26 06:37:57 +03:00 • committed by Marge Bot
parent ee2c58dde4
commit 9a9b35a3bb
1 changed files with 5 additions and 2 deletions
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7
src/gallium/drivers/lima/lima_screen.c
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@ -440,15 +440,18 @@ lima_screen_query_dmabuf_modifiers(struct pipe_screen *pscreen,
DRM_FORMAT_MOD_LINEAR,
};
int num_modifiers = ARRAY_SIZE(available_modifiers);
if (!modifiers) {
*count = ARRAY_SIZE(available_modifiers);
*count = num_modifiers;
return;
}
*count = MIN2(max, num_modifiers);
for (int i = 0; i < *count; i++) {
modifiers[i] = available_modifiers[i];
if (external_only)
external_only = false;
external_only[i] = false;
}
}