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lavapipe: handle NULL pStrides in CmdBindVertexBuffers2EXT 

Fixes: 20bd9fc547

Reviewed-by: Dave Airlie <airlied@redhat.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/10028>
This commit is contained in:
Joshua Ashton 2021-04-04 18:50:50 +01:00 committed by Marge Bot
parent cc2a4ff880
commit 44efd2dd1f
1 changed files with 6 additions and 3 deletions
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9
src/gallium/frontends/lavapipe/lvp_cmd_buffer.c
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@ -1953,7 +1953,8 @@ VKAPI_ATTR void VKAPI_CALL lvp_CmdBindVertexBuffers2EXT(
VkDeviceSize *sizes;
VkDeviceSize *strides;
int i;
uint32_t cmd_size = bindingCount * sizeof(struct lvp_buffer *) + bindingCount * 3 * sizeof(VkDeviceSize);
uint32_t array_count = pStrides ? 3 : 2;
uint32_t cmd_size = bindingCount * sizeof(struct lvp_buffer *) + bindingCount * array_count * sizeof(VkDeviceSize);
cmd = cmd_buf_entry_alloc_size(cmd_buffer, cmd_size, LVP_CMD_BIND_VERTEX_BUFFERS);
if (!cmd)
@ -1973,12 +1974,14 @@ VKAPI_ATTR void VKAPI_CALL lvp_CmdBindVertexBuffers2EXT(
sizes[i] = pSizes[i];
else
sizes[i] = 0;
strides[i] = pStrides[i];
if (pStrides)
strides[i] = pStrides[i];
}
cmd->u.vertex_buffers.buffers = buffers;
cmd->u.vertex_buffers.offsets = offsets;
cmd->u.vertex_buffers.sizes = sizes;
cmd->u.vertex_buffers.strides = strides;
cmd->u.vertex_buffers.strides = pStrides ? strides : NULL;
cmd_buf_queue(cmd_buffer, cmd);
}