Bugzilla Automation <[email protected]> has asked freebsd-x11 (Nobody)
<[email protected]> for maintainer-feedback:
Bug 278639: graphics/drm-515-kmod: System freezes up loading "i915kms.ko" on
Alder Lake-S (Core i7)
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=278639
--- Description ---
FreeBSD mystic.seibercom.net 14.0-RELEASE-p6 FreeBSD 14.0-RELEASE-p6 #0: Tue
Mar 26 20:26:20 UTC 2024
[email protected]:/usr/obj/usr/src/amd64.amd64/sys/GENERIC
amd64
I cannot load the "/boot/modules/i915kms.ko" module I have tried loading it via
the rc.config file: kld_list="/boot/modules/i915kms.ko"
and via kldload -v "/boot/modules/i915kms.ko" Both instanses freeze up the
machine immediatly. The only way to get control is to manually shutdown the
system.
Attempting to use kldload -v /boot/modules/i915kms.ko produces this output:
iic0: <12C generic I/O> on iicbus0
The system then immediately freezes up.
I have attached a copy of the output of "dmesg" created with the "-v" option on
bootup.
The last output in the dmesg file before the system freezes up using
kld_list="/boot/modules/i915kms.ko"
Loading KernelModules
1indebugfs registered
I build the module with poudriere (graphics/drm-515-kmod). I also installed
(graphics/drm-kmod) because I thought that I was missing some module.
This is the output of kldstat -h
~ $ kldstat -h
Id Refs Address Size Name
1 77 0xffffffff80200000 29M kernel
2 1 0xffffffff81f35000 157K fusefs.ko
3 1 0xffffffff81f5d000 5.8M zfs.ko
4 1 0xffffffff82534000 30K cryptodev.ko
5 1 0xffffffff83110000 13K acpi_wmi.ko
6 1 0xffffffff83114000 13K ichsmb.ko
7 1 0xffffffff83118000 8.4K smbus.ko
8 1 0xffffffff8311b000 24K ig4.ko
9 1 0xffffffff83121000 13K uhid.ko
10 1 0xffffffff83125000 17K ums.ko
11 1 0xffffffff8312a000 13K usbhid.ko
12 1 0xffffffff8312e000 13K hidbus.ko
13 1 0xffffffff83132000 19K ng_ubt.ko
14 6 0xffffffff83137000 43K netgraph.ko
15 2 0xffffffff83142000 41K ng_hci.ko
16 4 0xffffffff8314d000 9.6K ng_bluetooth.ko
17 1 0xffffffff83150000 57K ng_l2cap.ko
18 1 0xffffffff8315f000 112K ng_btsocket.ko
19 1 0xffffffff8317b000 14K ng_socket.ko
20 1 0xffffffff8317f000 26K cuse.ko
21 1 0xffffffff83186000 161K ipfw.ko
22 1 0xffffffff831af000 11K mac_ntpd.ko
23 1 0xffffffff831b2000 13K fdescfs.ko
This is the output from "cpu-x"
CPU
xx Vendor: Intel xx
xx Code Name: Alder Lake-S (Core i7) xx
xx Package: U3E1 xx
xx Technology: Intel 7 Voltage: 0.900 V xx
xx Specification: 12th Gen Intel(R) Core(TM) i7-12700 xx
xx Family: 0x6 Model: 0x7 Temp.: 33°C xx
xx Disp. Family: 0x6 Disp. Model: 0x97 Stepping: 2 xx
xx Instructions: HT, MMX, SSE(1, 2, 3, 3S, 4.1, 4.2), AVX(1, 2), FMA(3), xx
xx AES, CLMUL, RdRand, SHA, VT-x, x86-64 xx
xmqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqjx
xlqClocksqqqqqqqqqqqqqqqqqqqqqqqqqqqqklqCacheqqqqqqqqqqqqqqqqqqqqqqqqqqqqqkx
xx Core Speed: 2110 MHz xx L1 Data: 8 x 48 kB, 12-way xx
xx Multiplier: x21.0 (8-49) xx L1 Inst.: 8 x 32 kB, 8-way xx
xx Bus Speed: 100.47 MHz xx Level 2: 8 x 1280 kB, 10-way xx
xx Usage: 1.02 % xx Level 3: 25 MB, 10-way xx
xmqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqjmqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqjx
xlqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqkx
xx Type #0 P-core #0 Cores: 8 Threads: 16 xx
xmqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqjx
Graphics
xlqCard 0qqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqkx
xx Vendor: Intel Driver: xx
xx UMD Version: xx
xx Model: AlderLake-S GT1 xx
xx Compute Unit: DeviceID: 0x4680:0x0C xx
Card
xlqCardsqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqkx
xx #0: AlderLake-S GT1 xx
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