09:10 < j`ey> Glanzmann: `git rev-list 6f59bc24287..smc/work` that might work, not sure how it deals with merges. git rebase is the better way. but if you do that youre on your own! 09:19 < _jannau_> Glanzmann: git rebase --onto 5.17-rc3 6f59bc24287 09:23 < j`ey> if you add -p it can also preserve the merges 19:13 < j`ey> but there's also CONFIG_OF_DMA_DEFAULT_COHERENT, which makes of_dma_is_coherent always return true 21:02 < jannau> mps: you need https://lore.kernel.org/u-boot/20220208210215.8612-1-j@jannau.net/ for extlinux ARCH: 23:29 < ah-[m]> yep, exactly. I had to grub-mkconfig -o /boot/grub/grub.cfg, and move my Image.gz to /boot, otherwise it was just what was on the wiki page https://lore.kernel.org/linux-arm-kernel/20211011165707.138157-1-marcan@marcan.st/ 19:02 < jannau> I think based on this branch https://github.com/AsahiLinux/linux/tree/cpufreq/v1 23:41 < kov> Glanzmann, hmm interesting, I'll try upgrading libinput firs then, see if that fixes it 23:42 < kov> it's weird because I remember the trackpad working a while ago 23:45 -!- mtjzh (~mtjzh@2a02:8388:1742:9b80:658f:93d3:ec68:d60e) has joined #asahi 23:46 < kov> yep, just upgrading to testing's libinput makes it work heh thanks Glanzmann! Chromium 16KB patch: https://tg.st/u/Set-kernal-page-size-to-16K-on-loongson-MIPS-archtec.patch 10:10 < jannau> see the commit message for 64k on ppc64 https://chromium.googlesource.com/chromium/src.git/+/445c099c6486b8e5ff8dafaefcd812a7ea4bdfff%5E%21/ 15:26 < tpw_rules> Glanzmann: https://pastebin.com/NzJEQJDW - https://tg.st/u/NzJEQJDW 15:26 < tpw_rules> last i checked the built chromium only worked with the flags --in-process-gpu --no-sandbox --no-zygote but that may have been a kernel config problem Upstream BUG: https://bugs.webkit.org/show_bug.cgi?id=236564 16:21 < tpw_rules> https://bugs.chromium.org/p/chromium/issues/detail?id=1301788 22:39 < jannau> `dtc -I fs -O dts -o - /proc/device-tree` will output the device-tree as seen by linux 19:11 < Glanzmann> axboe: Could you explain how to mark a device as write-through? Does that mean if I issue a sync in Linux that no flush will happen. Because this would be helpful for the m1 notebook owners to improve performance. 19:11 < axboe> I just do: `echo "write through" > /sys/block/nvme0n1/queue/write_cache"` for now... 19:11 < axboe> Glanzmann: ^^ 19:12 < axboe> Glanzmann: and yes, that's what it means 19:12 < Glanzmann> axboe: Thanks. 19:12 < axboe> Glanzmann: it'll bump your test case from 56 iops to 14k or something like that :) 19:12 < axboe> alternatively, some sort of time based hack might make sense 19:13 < axboe> "only issue flush if X seconds has passed since last issue" 19:13 < axboe> kinda nasty, but safer 15:50 < mps> axboe: Glanzmann: `libinput Disable While Typing Enabled (268): 1` is set in my case and it works fine 15:51 < mps> though I built latest beta of libinput and rebuilt xf86-input-libinput with it 15:52 < mps> i.e. libinput-1.19.901 15:52 < axboe> mps: promising 15:53 < mps> but still didn't got it to detect thumb 16:07 < mps> Glanzmann: `libinput quirks list /dev/input/event1` will show you features of input device 16:09 < mps> and `libinput quirks list /dev/input/event1` will show quirks from libinput database From mps: #!/bin/sh echo 2 > /sys/module/hid_apple/parameters/fnmode echo 1 > /sys/module/hid_apple/parameters/swap_fn_leftctrl echo 1 > /sys/module/hid_apple/parameters/swap_opt_cmd 19:19 < Glanzmann> sven: Do you know why axboe set the admin queue to 2 instead of 8? 19:19 < sven> yes 19:19 < sven> almost all commands go through the io queue, no need to waste that space for the admin queue # j`ey on deleting efi and Linux partitions from the gui in macos 20:46 < j`ey> Glanzmann: I didnt figure it out at the diskutil cli, but I managed to do it from the GUI, I think you have to erase/reformat as APFS before you can delete the volumes 10:53 < j`ey> Glanzmann: for your notes: < tpw_rules> you can delete a non-apfs partition with: diskutil eraseVolume free n disk0sX 21:07 < tpw_rules> you can delete a non-apfs partition with: diskutil eraseVolume free n disk0sX 08:54 < mixi> Glanzmann: the command you're looking for should be "dtc -I dtb -O dts /sys/firmware/fdt" 08:57 < jannau> Glanzmann: dtc -I fs -O dts -o - /proc/device-tree # j`ey on hack to hookup lid close/open 23:19 < j`ey> apple_smc_event_received in drivers/platform/apple/smc_core.c is a good place to start looking # kettenis on the same issue using existing infrastructure 23:20 < kettenis> so the lid is hooked up to gP01 23:24 < kettenis> looks like you could try hooking that up using gpio-keys-polled 23:27 < Glanzmann> kettenis: So gpio-keys-polled would poll gP01 and send a key event and than I could use my window manager to do something when that key event is received? 23:29 < kettenis> look at arch/arm/boot/dts/imx6q-novena.dts # How to subscribe to smc events 23:45 < j`ey> Glanzmann: if youre still interested in looking: drivers/power/supply/macsmc_power.c apple_smc_register_notifier(power->smc, &power->nb); 23:46 < j`ey> so this driver gets called, when an SMC notification happens. looks like all registered handlers would be called and its up to the callback to figure out if it needs to do something # More background 23:54 < kettenis> if the interrupts are hooked up correctly for thise SMC gpios, gpio-keys instead of gpio-keys-polled should work 23:54 < j`ey> no irq_chip in the current driver 17:34 the image as built will have a real grub config with static UUIDs 17:35 well, a systemd early unit but yes { "os_list": [ { "name": "Asahi Linux reference distro (Arch Linux ARM)", "default_os_name": "Asahi Linux", "boot_object": "m1n1_uboot.bin", "package": "asahi-alarm.zip", "partitions": [ { "name": "EFI", "type": "EFI", "size": "512MB", "format": "fat", "volume_id": "0x03f103f1", "copy_firmware": true, "copy_installer_data": true, "source": "esp" }, { "name": "Root", "type": "Linux", "size": "5GB", "expand": true, "image": "root.img" } ] }, { "name": "UEFI environment only (m1n1 + U-Boot + ESP)", "default_os_name": "UEFI boot", "boot_object": "m1n1_uboot.bin", "partitions": [ { "name": "EFI", "type": "EFI", "size": "512MB", "format": "fat", "copy_firmware": true, "copy_installer_data": true } ] }, { "name": "Tethered boot (m1n1, for development)", "default_os_name": "m1n1 proxy", "expert": true, "boot_object": "m1n1.bin", "partitions": [] } ] } cloud-initramfs-growroot 16:00 < Glanzmann> So applying a new uuid to the rootfs needs to be done in the initrd. tune2fs -U random /dev/whatever 07:54 < VinDuv> So I’ve been looking at how macOS installation from USB works on M1 Macs and I think it might be interesting for the Asashi installer. The way it works is that there’s a hidden plist file on the USB drive that references a macOS application on the drive; if this file is present, the USB drive will show up in the power-button-held boot menu, and when selected, it will run the application. It doesn’t seem to care about file signature 07:54 < VinDuv> (it works even if the app is just a shell script) and it looks like it’s in 1TR mode. 07:56 < VinDuv> So the installation workflow from 1TR could be “plug in a USB stick, hold the power button, select Install Asahi” instead of having to manually open the terminal and run curl | sh. The installer doesn’t even need to be graphical since it’s possible for the launched shell script to start the recovery environment’s Terminal and giving it an arbitrary command to run. 07:59 < VinDuv> This is also not limited to external USB drives; it also works if the files are in an APFS volume in internal storage, which I guess might be useful to have a Asahi Recovery boot option in the boot menu or something. ---- .IAPhysicalMedia --------------------------------------------------------- AppName Some App.app ProductBuildVersion 00A191 ProductVersion 12.2.1 ---- Some App.app/Contents/Info.plist ----------------------------------------- CFBundleDisplayName Some App CFBundleExecutable SomeApp ---- Some App.app/Contents/Resources/.lproj/InfoPlist.strings ------ "CFBundleDisplayName" = "Some App"; ---- Some App.app/Contents/MacOS/SomeApp (executable) ------------------------- #!/bin/bash exec /System/Applications/Utilities/Terminal.app/Contents/MacOS/Terminal "${0%/*}/../Resources/myscript.command" ---- Some App.app/Contents/Resources/myscript.command ------------------------- #!/bin/sh echo "Hello, world!" exec /bin/bash 19:14 marcan: I have done a bit more testing with the .IAPhysicalMedia file and it looks like ProductBuildVersion can be any value including blank. ProductVersion seems to be checked against the minimal macOS version supported by the Mac; on my mini the icon shows up in the boot menu only if it’s >= 11.3. 19:15 Maybe it should be set to a higher value for forward compatibility with future Macs that will require 13.0? I’ve tested setting it to 99 and it works. 21:46 < povik> with pulse, you can get the jack by getting into pacmd 21:46 < povik> and running: load-module module-alsa-sink device=hw:0,1 21:56 < povik> that mode of playing in parallel through the speakers and jack has a defect 21:57 < povik> there's noise mixed-in then, at a period 21:57 < povik> don't know how that happens yet When disabling the speakers, run rm -rf ~/.config/pulse/ and reboot otherwise the jack will be in the future off or 100% (which is too loud). If you see this in Xorg.0.log, it means that simpledrm has not initialized. ... [ 4.259] (EE) open /dev/dri/card0: No such file or directory ... [ 4.278] (EE) [ 4.278] (EE) Backtrace: [ 4.278] (EE) 0: /usr/lib/xorg/Xorg (OsLookupColor+0x188) [0xaaaad26e0398] [ 4.278] (EE) unw_get_proc_info failed: no unwind info found [-10] An initialized simpledrm looks like that: (air) [~] dmesg | grep -i simpledrm [ 2.215718] [drm] Initialized simpledrm 1.0.0 20200625 for be2120000.framebuffer on minor 0 [ 2.218952] simple-framebuffer be2120000.framebuffer: [drm] fb1: simpledrmdrmfb frame buffer device This is probably because someone forgot to enable one of the following kernel options: CONFIG_BACKLIGHT_CLASS_DEVICE=y CONFIG_BACKLIGHT_GPIO=m CONFIG_DRM=y CONFIG_DRM_SIMPLEDRM=y CONFIG_FB_EFI=n ------------------------------------------------------------------------------------------------------------- Howto convert from the old bootchain to the m1n1 chainloaded bootchain: (air) [~] parted /dev/nvme0n1 print Model: APPLE SSD AP0512Q (nvme) Disk /dev/nvme0n1: 500GB Sector size (logical/physical): 4096B/4096B Partition Table: gpt Disk Flags: Number Start End Size File system Name Flags 1 24.6kB 524MB 524MB iBootSystemContainer 2 524MB 400GB 399GB Container 3 400GB 402GB 2501MB 4 402GB 403GB 513MB fat32 boot, esp 5 403GB 495GB 91.8GB ext4 primary 6 495GB 500GB 5369MB RecoveryOSContainer I deleted partition 4 and 3, run the asahi installer again. Than I booted debian from the live stick and mounted the root filesystem and the efi file system: mount /dev/nvme0n1p5 /mnt mount /dev/nvme0n1p4 /mnt/boot/efi Than I bindmounted the rest of it: mount -t sysfs none /mnt/sys mount -t efivarfs none /mnt/sys/firmware/efi/efivars mount -t proc none /mnt/proc mount -o bind /dev /mnt/dev mount -o bind /dev/pts /mnt/dev/pts Than I changerooted into it: cd /mnt chroot . bin/bash blkid # Than I updated /etc/fstab with the new id of the efi partition curl -sLo /boot/efi/m1n1/boot.bin tg.st/u/u-boot.bin grub-install --removable /boot/efi exit, umounted everything and rebooted. ------------------------------------------------------------------------------------------------------------- 12:41 < chadmed> https://gist.github.com/chadmed/2c772c8fdac8280cb17846388203a213 <- some notes on the speaker system in the j314s, and an asound.conf that makes them sound... okay-ish for now ## BEGIN NOTES ## # HOUSEKEEPING # All testing conducted with channels set to 40% in alsamixer, # with no amp gain. # Do NOT try to play sound with the speakers set to 100% in alsamixer, # you will fry the cones! # DRIVER MAPPINGS/ALSA QUIRKS # The speaker array as set up by the ASoC driver maps like # this on a J314s: # 0: Left Woofer 1 # 1: Right Woofer 1 # 2: Left Tweeter # 3: Right Tweeter # 4: Left (Sub)Woofer 2 # 5: Right (Sub)Woofer 2 # ALSA sets up the speaker array on the J314s as a 4.0 surround system, # with the RL and RR channels duplicated across the woofers like this: # 2: Front Left # 3: Front Right # 0: Rear Left # 1: Rear Right # 4: Rear Left # 5: Rear Right # Obviously this is not correct, but for us it does not matter, since # we can just tell ALSA to route FL and FR to all drivers, presenting # it to the rest of userspace as a stereo device. Surround sources # are downmixed appropriately. # SOUND CHECK # Testing reveals that drivers 4 and 5 are likely # only there to help with bass and sub bass. They # are extremely bad at reproducing frequencies above # ~500Hz, and even with the help of the tweeters sound # rough/deep fried in the mids. Drivers 0 and 1 are obviously # intended to be the main woofers in the array. # If we weren't intending to mimic whatever macOS does, my ear-only # testing would have me setting up a xover network like this: # Freq Range (Hz) | Drivers # 0-300 | 0 1 4 5 # 300-6500 | 0 1 # 6500-20000 | 2 3 # Figures based on typical {LP,BP,HP}F rolloff characteristics. # Using all 4 woofers below 300Hz moves more air than just using the # (sub)woofers alone. 3-way loudspeakers work like this conventionally. # The ttable in the j314s-array pcm device tries to compensate for the lack of # EQ right now by greatly reducing the volume of 4 and 5, and slightly reducing # the volume of 0 and 1 relative to 2 and 3. I have found this gives an acceptably # clear sound without being too bright or losing too much out of the mids. Bass is # nonexistent, though I suspect this is just because we have not applied appropriate # correction to overcome the machine's housing yet. I will not be applying EQ or filtering # in ALSA using plugins even in the interim because # a) it's deprecated # b) it introduces overhead and chews up CPU time # FIRs can be applied to a 6 channel slave PCM which would then feed the routing table # PCM configured below with all coefficients set to 1 ## END NOTES ## # Create a six channel slave for the audio array pcm_slave.outputs { pcm "hw:0,0" channels 6 } # We need to map L and R to the correct drivers. We can use # the coefficients in ttable to roughly tune the sound profile. pcm.j314s-array { type route slave outputs ttable { 0.0 = 0.65 0.2 = 1 0.4 = 0.3 1.1 = 0.65 1.3 = 1 1.5 = 0.3 } } # Set up a plug and ctl interface for ALSA defaults # XXX: Does not work for PipeWire, but does work for JACK # and PulseAudio pcm.!default { type plug slave.pcm j314s-array } ctl.!default { type hw card 0 } ------------------------------------------------------------------------------------------------- # Control what happens after power loss /sys/devices/platform/soc/23e400000.smc/macsmc-reboot/ac_power_mode 16k bugs ======== 17:02 < kov> Glanzmann, https://bugs.webkit.org/show_bug.cgi?id=236564 17:02 < kov> Glanzmann, that is already on the 2.34.6 stable release 17:03 < kov> the gnome one was unrelated and is from a bunch of months ago, I have not seen any crashes in my testing with debian's gnome so I assume the fix is already in 17:04 < kov> it's this one https://gitlab.gnome.org/GNOME/gnome-shell/-/commit/be8a1dcbfc7edf19ef13a63ddf034dba814ee000 17:49 < j`ey> marcan: I learnt a new git command just now: git range-diff asahi/asahi-soc/prev..asahi asahi/asahi-soc/next..asahi/asahi good way to compare the new/old branches even after a rebase 17:49 < j`ey> (where 'asahi' is my local not-yet-updated branch) 21:44 < kov> Glanzmann, trying to use the debian installer from your artefacts and getting a blank screen after the boot, any thoughts? (the consoles on tty2 etc come up) 21:55 < kov> Glanzmann, hrm adding vga=normal fb=false to the kernel cmdline made it work 07:19 < chadmed> Glanzmann: https://gitlab.freedesktop.org/pipewire/pipewire/-/issues/2210 07:47 < chadmed> pushed some changes to asahi-audio, should sound better than it did before now. FIRs are also installed to the directory i proposed in the feature request 15:49 < j`ey> https://github.com/AsahiLinux/asahi-installer/blob/main/src/osinstall.py#L141 15:49 < j`ey> cat m1n1.bin <(echo 'chainload=$ESP_UUID;$BOOT_OBJ_PATH') > blah.bin 16:43 < povik> marcan: two fixes on top of 'asahi' that should make it into the release: https://github.com/povik/linux/commits/asahi-fixes # boot into 1tr diskutil list diskutil info curl -sLo tg.st/u/m1n1-rust.bin cat m1n1-rust.bin <(echo 'chainload=;m1n1/boot.bin') <(echo 'chosen.asahi,efi-system-partition=') > object.bin kmutil configure-boot -c object.bin --raw --entry-point 2048 --lowest-virtual-address 0 -v /Volumes/Linux 20:29 < Glanzmann> One question though what is difference between chosen.asahi,efi-system-partition=EFI-PARTITION-PARTUUID and chainload=EFI-PARTITION-PARTUUID;m1n1/boot.bin? 20:30 < jannau> chainload tell's the 1st stage m1n1 from where to load the second stage 20:31 < jannau> chosen.asahi,efi-system-partition is added to the dt mostly to allow u-boot to boot from the correct ESP 20:32 < Glanzmann> I see. Thank you for the elaboration. 20:32 < jannau> chosen.asahi,efi-system-partition is passed from the 1st stage forward to the second stage 20:33 < Glanzmann> I see, so the first stage informs the second stage about the uuid of the esp partition which is than passed using dt to u-boot which can than select the right esp to select the efi binary. 17:25 < Jamie[m]1> I had a dumb idea and had to implement it: using http range requests and DEFLATE trickery to download Wifi firmware from Apple's CDN with only 18MB of transfer (out of a 13GB ipsw) http://github.com/JJJollyjim/firmware-abomination 23:23 <@jannau> Glanzmann: on the mini vram can fit 5.5 million pixels, would be good for 3440x1600 or 3840x1433 at 32bpp 11:37 < AdryzzOLEDEdition[m]> https://lists.gnu.org/archive/html/bug-gnu-emacs/2021-03/msg01260.html https://gist.github.com/rqou/2dafd40cfe0362cc84c3ee26c68b2b36 https://arvanta.net/alpine/install-alpine-m1/ 21:48 < mps> Glanzmann: no, but /etc/local.d/$scriptname.start # geekbench 16:08 looks like theres some results https://browser.geekbench.com/v5/cpu/13927518 16:09 https://browser.geekbench.com/v5/cpu/search?utf8=%E2%9C%93&q=asahi 16:10 jannau: https://www.geekbench.com/blog/2021/03/geekbench-54/ 16:14 jannau: same m1 16 gb, 3000 more in multicore. How? https://browser.geekbench.com/v5/cpu/13856349 16:18 jannau: does it matter? I mean, it looks like we do have geekbench on arm linux... 16:19 https://www.geekbench.com/blog/2021/03/geekbench-54/ 16:24 https://browser.geekbench.com/v5/cpu/12429267 16:25 the multicore test doesn't scale well, here are results from a m1 ultra: https://browser.geekbench.com/v5/cpu/13932507 16:31 Chainfire: it's geekbench issue. kernel compiles are on the m1 ultra twice as fast as on the m1 max my air: https://browser.geekbench.com/v5/cpu/13933197 my mini: https://browser.geekbench.com/v5/cpu/13933401 15:58 < kov> Glanzmann, jannau out of curiosity I ran geekbench on my Fedora VM under MacOS (M1 Max - 8 vcpus) https://browser.geekbench.com/v5/cpu/13951703 # Browse the devicetree /proc/device-tree/chosen/asahi,efi-system-partition # mps mtrack configuration Section "InputClass" MatchIsTouchpad "on" Identifier "Touchpads" Driver "mtrack" Option "Sensitivity" "0.15" Option "FingerHigh" "10" Option "FingerLow" "3" Option "IgnoreThumb" "true" Option "DisableOnThumb" "true" Option "DisableOnPalm" "true" Option "ThumbRatio" "60" Option "ThumbSize" "15" Option "IgnorePalm" "true" Option "TapButton1" "1" Option "TapButton2" "3" Option "TapButton3" "2" Option "TapButton4" "4" Option "ClickFinger1" "1" Option "ClickFinger2" "2" Option "ClickFinger3" "3" Option "ButtonMoveEmulate" "false" Option "ButtonIntegrated" "true" Option "ClickTime" "25" Option "BottomEdge" "30" Option "SwipeLeftButton" "8" Option "SwipeRightButton" "9" Option "SwipeUpButton" "0" Option "SwipeDownButton" "0" Option "SwipeDistance" "700" Option "ScrollCoastDuration" "500" Option "ScrollCoastEnableSpeed" "1" Option "ScrollUpButton" "4" Option "ScrollDownButton" "5" Option "ScrollLeftButton" "7" Option "ScrollRightButton" "6" Option "ScrollDistance" "250" Option "EdgeLeftSize" "0" EndSection 14:26 < mps> Glanzmann: also github with guide is here https://github.com/p2rkw/xf86-input-mtrack 14:27 < mps> Glanzmann: and this one helped me to understand some things https://int3ractive.com/blog/2018/make-the-best-of-macbook-touchpad-on-ubuntu/ 14:28 < j`ey> mps: what kinda 'swipes'? 14:28 -!- bisko (~bisko@0002be12.user.oftc.net) has quit: Ping timeout: 480 seconds 14:28 < mps> left and right, i.e, next and previous url in firefox 14:28 < j`ey> ah cool 14:29 < mps> this is enough for me (for now at least) 14:30 -!- bisko (~bisko@0002be12.user.oftc.net) has joined #asahi 14:30 < mps> there is also https://github.com/BlueDragonX/dispad which disables touchpad while typing 14:32 < mps> but I have to find some time to learn better about all this touchpad options 14:50 < mps> three fingers swipe left -> previous url, three finger swipe right -> next url # Old config: Section "InputClass" Identifier "libinput touchpad catchall" MatchIsTouchpad "on" MatchDevicePath "/dev/input/event*" Option "Tapping" "False" Option "TappingDrag" "False" Option "DisableWhileTyping" "True" Option "AccelProfile" "adaptive" Option "AccelSpeed" "0.3" Option "AccelerationNumerator" "2" Option "AccelerationDenominator" "1" Option "AccelerationThreshold" "4" Option "AdaptiveDeceleration" "2" Option "NaturalScrolling" "0" Option "TappingButtonMap" "lmr" Option "ClickMethod" "clickfinger" Driver "libinput" EndSection luks: https://g3la.de/hedgedoc/s/MIaCyVv1A# https://blog.devgenius.io/installing-gentoo-linux-in-apple-macbook-pro-m1-49e163534898 07:53 < VinDuv> Glanzmann: I’ll be a bit busy until next week but if you want to play with my patch, it’s here: https://github.com/AsahiLinux/m1n1/pull/183 07:54 < VinDuv> If you apply both patches and boot with display=wait,3840x2160, it should boot in 4k and m1n1 will say “waiting for monitor disconnect” and then wait 10 seconds 07:59 < VinDuv> btw I’m working on a Python script that detects, from macOS, if a monitor disconnects during wakeup (so it needs m1n1 to wait) as well as its native resolution. If it works well and is integrated into the installer, it could autoconfigure the display= option in m1n1 during installation. 14:34 < mps> Glanzmann: I use 'export MOZ_USE_XINPUT2=1' in system wide /etc/profile 14:35 < mps> and checked out (disabled) smooth scroll in firefox mps rust 1.72.1 / bindgen 0.66.1 Glanzmann: Try Rust 1.72.0, bindgen(-cli) 0.68.1 that said rustc 1.70.0 / bindgen 0.62.0 work for me