sirn

diff --git a/include/os/linux/kernel/linux/simd_x86.h b/include/os/linux/kernel/linux/simd_x86.h
index 660f0d42d..7e1f46e81 100644
--- a/include/os/linux/kernel/linux/simd_x86.h
+++ b/include/os/linux/kernel/linux/simd_x86.h
@@ -290,7 +290,7 @@ kfpu_begin(void)
 	 */
 	union fpregs_state *state = zfs_kfpu_fpregs[smp_processor_id()];
 	if (static_cpu_has(X86_FEATURE_XSAVE)) {
-		kfpu_save_xsave(&state->xsave, ~0);
+		kfpu_save_xsave(&state->xsave, ~(XFEATURE_MASK_XTILE));

sirn

Gopls and the Rabbit Hole

gopls v0.9.5 hangs when visiting a buffer when running under eglot under Mac GUI for some reason. Downgrading gopls to v0.9.4 make it works under eglot again. Naturally, I would assume this was a regression with gopls. git bisect indicates that the first "bad" commit was https://github.com/golang/tools/commit/cd31eaad03d53a18fa4b5e25b94d0b65e7380349, which means it should fail since v0.8.2, but for some reason installing via go install golang.org/x/tools/[email protected] worked up to v0.9.4, even with go 1.19, and even v0.9.5 works fine when running under LSP client (Sublime Text).

In an attempt to find out if this code path was indeed an issue, I cloned the latest commit and attempt to stub out gopls/internal/vulncheck. Fortunately, this particular code were already stubbed out for go version older than 1.18, so removing this code was easy:

diff --git a/gopls/internal/vulncheck/command

sirn

Gopls failing under Eglot

Demostrating Gopls failing under Eglot v0.9.5.

Instructions

1. Save init-eglot-test.el somewhere
2. Save main.go at $PWD
3. Run Emacs using:

• GUI mode: /path/to/Emacs.app/MacOS/Emacs -Q -l test-eglot.el

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help:
	@: # Print this help
	@printf 'Usage: make TARGET\n\n'
	@printf 'You must run make with one of the following targets to continue:\n'
	@printf 'Run make VERBOSE=1 TARGET for verbose log.\n'
	@awk ' \
		/^[^\t:]+:/ { \
			split($$0, s, ":"); \
			cmd=s[1]; \
		} /^\t@: #/ { \

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help:
        @: # Print this help
        @printf 'Usage: make TARGET\n'
        @awk ' \
                /^[^\t:]+:/ { \
                        split($$0, s, ":"); \
                        cmd=s[1]; \
                } /^\t@: #/ { \
                        split($$0, t, ": # "); \
                        body=t[2]; \

sirn

Machine Info

Ryzen 9 3900X, C8H

qemu --version

QEMU emulator version 4.2.0
Copyright (c) 2003-2019 Fabrice Bellard and the QEMU Project developers

sirn

Fix Intel Bluetooth

Intel Bluetooth sometimes seems to stuck in a weird state where it cannot response to any command (e.g. Bug #1790454). Bluetooth will simply not working when this happens, and can only be fixed by unplugging the computer from any power source (reliable) or restart until it works (may took 5-10 tries for it to work).

This script simply try to unload the driver and reload it with an option to repeatly doing so (press R) until it started working. It is written for runit, so when used elsewhere you might want to replace sv stop and sv start lines to systemctl stop bluetooth.service and systemctl start bluetooth.service respectively.

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1. Install Docker and docker-compose
2. Copy docker-compose.yml somewhere in your machine.
3. Run docker-compose up -d
4. Run the following (in one line, without $):

$ docker exec -it docker-local_ewallet_1 env MIX_ENV=prod mix do local.hex --force, local.rebar --force, ecto.create, ecto.migrate, seed

5. If ☝️ error, please try breaking into multple commands:

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;; Based on omnifocus-capture.el by Ken Case with the following original comment:
;;
;; To capture tasks from Emacs to OmniFocus using Control-C Control-O,
;; drop this script in your emacs load path and add lines like these to
;; your .emacs:
;;
;; (autoload 'send-region-to-omnifocus "omnifocus-capture" "Send region to OmniFocus" t)
;; (global-set-key (kbd "C-c C-o") 'send-region-to-omnifocus)
;;
;; The send-region-to-emacs function has been rewritten as follows:

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(defun custom/winum-select-treemacs-or-window-0 ()
  (interactive)
  (-pcase (treemacs--current-visibility)
    [`visible (treemacs-select-window)]
    [`exists (treemacs-select-window)]
    [`none (winum-select-window-0-or-10)]))