新打开一个tex文件，就会持续飙cpu10分钟左右。搜了一下，这个issue有同样的问题，但是一直没有解决。High CPU usage when using texlab with flycheck · Issue #2417 · emacs-lsp/lsp-mode · GitHub. emacs是28.05 native-comp
关掉flycheck之后立刻正常，开启就会持续100%占用. 用了一下profile report，结果如下
6939 40% - #<compiled 0x12c6506f84782810>
6706 38% - lsp--parser-on-message
5866 33% - lsp--on-request
4657 26% - lsp--send-request-response
4609 26% - lsp--send-no-wait
5 0% + lsp--flush-delayed-changes
1202 6% + lsp--build-workspace-configuration-response
762 4% + lsp--on-notification
38 0% + #<compiled 0x80d8f7d278a4dd8>
5 0% lsp--get-message-type
2 0% lsp:json-response-id
1 0% lsp:json-response-result
37 0% + mapcar
7 0% apply
4944 28% - redisplay_internal (C function)
4845 27% - eval
3691 21% + doom-modeline-segment--buffer-info
889 5% + doom-modeline-format--main
42 0% doom-modeline-segment--major-mode
41 0% + doom-modeline-segment--process
36 0% + doom-modeline-segment--window-number
33 0% doom-modeline-segment--buffer-position
12 0% doom-modeline-segment--buffer-encoding
11 0% + doom-modeline-segment--matches
8 0% + doom-modeline-segment--minor-modes
5 0% doom-modeline-segment--checker
2 0% doom-modeline-segment--input-method
1 0% doom-modeline-segment--modals
1 0% doom-modeline-segment--lsp
62 0% + #<compiled 0x1936704cc879be35>
8 0% + mode-line-default-help-echo
7 0% + #<compiled 0x8155b5ff8dd81ee>
1 0% + which-key--hide-popup-on-frame-size-change
1 0% undo-tree-update-menu-bar
4368 25% - timer-event-handler
4368 25% - apply
4312 24% - lsp--on-idle
3706 21% - lsp-headerline--check-breadcrumb
3697 21% - lsp-headerline--build-string
3695 21% - #<subr F616e6f6e796d6f75732d6c616d626461_anonymous_lambda_23>
3672 21% + lsp-headerline--build-path-up-to-project-string
18 0% + lsp-headerline--build-symbol-string
1 0% + lsp-headerline--build-file-string
352 2% + lsp--document-links
252 1% + lsp-diagnostics--flycheck-buffer
21 0% + auto-revert-buffers
11 0% + amx-idle-update
11 0% + savehist-autosave
5 0% + bibtex-parse-buffers-stealthily
3 0% #<subr F616e6f6e796d6f75732d6c616d626461_anonymous_lambda_10>
1 0% #<compiled 0x172b81583152efa6>
1 0% persistent-scratch-save
891 5% - ...
891 5% Automatic GC
175 1% + command-execute
7 0% flyspell-post-command-hook
1 0% posframe-run-hidehandler