6848d95b62
pygoscelis: Disable SEV again
...
I've already disabled this feature related to memory encryption of
virtual machines earlier in e673f57a2e50e3ca23f6013f7e4cf06b7c7740ba
as it seems there is no support in hardware.
Looks as it was enabled again in 5addc9bbe5fb95192ddaff5603070c5e5d0a1ac4
(pygoscelis: Add support for TEE/AMD PSP) by accident.
2022-12-29 17:13:39 +01:00
1671086364
pygoscelis: Bump to 6.1.1-T14s and gcc 12.2.1_p20221224 p7
2022-12-29 17:13:39 +01:00
877fd8a885
pygoscelis: Bump to 6.0.13-T14s and gcc 12.2.1_p20221210 p4
2022-12-15 08:04:18 +01:00
28b10afbfb
pygoscelis: Bump gcc to 12.2.1_p20221203 p3
2022-12-07 08:16:24 +01:00
83e7555311
pygoscelis: Re-disable CONFIG_WERROR
...
This time the netfilter folks screwed up:
net/netfilter/nf_conntrack_netlink.c: In function 'ctnetlink_conntrack_event':
net/netfilter/nf_conntrack_netlink.c:725:13: error: unused variable 'mark' [-Werror=unused-variable]
725 | u32 mark;
| ^~~~
net/netfilter/nf_conntrack_netlink.c: In function '__ctnetlink_glue_build':
net/netfilter/nf_conntrack_netlink.c:2674:13: error: unused variable 'mark' [-Werror=unused-variable]
2674 | u32 mark;
| ^~~~
cc1: all warnings being treated as errors
2022-12-03 18:40:23 +01:00
1134521ccb
pygoscelis: Bump to 6.0.11-T14s
2022-12-03 18:40:23 +01:00
252a7d5727
pygoscelis: Bump to 6.0.10-T14s
2022-11-26 10:47:58 +01:00
c44bfe1e8b
pygoscelis: Bump to 6.0.9-T14s
2022-11-20 20:21:29 +01:00
455d0710bc
pygoscelis: Bump to 6.0.8-T14s
2022-11-11 20:10:32 +01:00
6d7cff366a
pygoscelis: Bump to 6.0.7-T14s
2022-11-03 18:09:51 +01:00
4a06e4671b
pygoscelis: Enable support for compressed firmware
...
On Gentoo this feature needs USE="compress" and
>=sys-kernel/linux-firmware-20221012-r1.
2022-10-31 20:43:54 +01:00
7c783f8680
pygoscelis: Bump to 6.0.6-T14s
2022-10-30 14:31:04 +01:00
d2f6a2af74
pygoscelis: Bump to 6.0.5-T14s
2022-10-26 20:06:06 +02:00
681aa2c574
pygoscelis: Bump to 6.0.3-T14s
2022-10-21 20:20:32 +02:00
52af724451
pygoscelis: Bump to 6.0.2-T14s and gcc-12.2.1
2022-10-15 09:23:08 +02:00
a7dc7bab15
pygoscelis: Enable CONFIG_NF_LOG_IPV6=m
2022-10-03 17:23:52 +02:00
52d30ed8db
pygoscelis: Bump to 6.0.0-T14s
2022-10-03 17:23:52 +02:00
f8bd2b6ace
pygoscelis: Bump to 5.19.9-T14s
2022-09-16 21:45:59 +02:00
ebc77a80d1
pygoscelis: Bump to 5.19.7-T14s
2022-09-07 23:51:17 +02:00
c4a45bace7
pygoscelis: Bump to 5.19.6-T4s
2022-09-03 16:56:51 +02:00
f751dbe06c
pygoscelis: Bump to 5.19.4-T4s
2022-08-26 10:42:24 +02:00
9bc65b0266
pygoscelis: Add support for TPM
2022-08-21 23:57:26 +02:00
5addc9bbe5
pygoscelis: Add support for TEE/AMD PSP
2022-08-21 23:57:26 +02:00
7b2b827d34
pygoscelis: Enable CONFIG_RANDSTRUCT_PERFORMANCE
2022-08-21 23:57:25 +02:00
08b21054cc
pygoscelis: Bump to 5.19.3-T4s and gcc-12.2.0
2022-08-21 20:59:29 +02:00
59e3b912f7
pygoscelis: Bump to 5.19.2-T4s
2022-08-18 22:17:05 +02:00
aa921d064d
pygoscelis: Enable some flags for iwd
...
For some details see https://bugs.gentoo.org/865017 .
2022-08-15 22:51:58 +02:00
56817d85c5
pygoscelis: Bump to 5.19.1-T4s and gcc (12.1.1_p20220812)
2022-08-15 22:51:58 +02:00
3e4204c307
Revert "pygoscelis: Drop -Werror w/ gcc-12 for now"
...
This reverts commit 9adaea44dd07846cfa4191fe26736f130159e71d.
2022-08-03 21:16:28 +02:00
4de4352bf9
pygoscelis: Disable CONFIG_X86_PMEM_LEGACY
2022-08-03 21:16:28 +02:00
665a57363e
pygoscelis: Disable CONFIG_PREEMPT_DYNAMIC
...
This is no distribution kernel, only for a single-machine
2022-08-03 21:16:28 +02:00
85e1befb5d
pygoscelis: Bump to 5.19.0-T4s
2022-08-03 21:16:28 +02:00
8194664d5d
pygoscelis: Bump to 5.18.15-T4s
2022-07-30 19:48:49 +02:00
4dbfac2953
pygoscelis: Bump to 5.18.14-T4s
2022-07-23 21:24:23 +02:00
0f8e76346e
pygoscelis: Bump to 5.18.13-T4s
2022-07-23 11:54:06 +02:00
3633061bfe
pygoscelis: Bump to 5.18.11-T4s
2022-07-12 20:08:11 +02:00
27cd5f9a26
pygoscelis: Bump to 5.18.10-T14s
2022-07-07 20:38:49 +02:00
44f36cc93c
pygoscelis: Bump to 5.18.9
2022-07-02 22:34:11 +02:00
c99c5d7b34
pygoscelis: Bump to 5.18.8 (and newer gcc)
2022-06-29 23:35:14 +02:00
fa892530db
pygoscelis: Enable CONFIG_DEVTMPFS_SAFE
2022-06-22 21:49:21 +02:00
a42416b53e
pygoscelis: Bump to 5.18.6-T14s
2022-06-22 21:49:16 +02:00
f26ccb339f
pygoscelis: Bump to 5.18.5-T14s
2022-06-16 19:13:38 +02:00
9adaea44dd
pygoscelis: Drop -Werror w/ gcc-12 for now
2022-06-15 23:06:39 +02:00
85bbbd72f4
pygoscelis: Bump to 5.18.4
2022-06-15 23:06:39 +02:00
19a919c1ce
pygoscelis: Be curious, bump to gcc 12
2022-06-15 23:06:39 +02:00
a47373183b
pygoscelis: Bump to 5.18.3-T14s
2022-06-09 19:44:43 +02:00
cdcaa31e66
pygoscelis: Bump to 5.18.2-T14s
2022-06-06 12:45:13 +02:00
209cdd9eef
pygoscelis: Bump to 5.18.1-T14s
2022-05-31 22:19:16 +02:00
085d142ea1
pygoscelis: Disable CONFIG_X86_AMD_PSTATE
...
Looks as the T14s hardware is not supported.
% sudo modprobe amd_pstate
modprobe: ERROR: could not insert 'amd_pstate': No such device
2022-05-25 23:33:27 +02:00
d50c76cba8
pygoscelis: Enable CONFIG_SLS
...
SLS is a fix, hardening or workaround for CVE-2021-26341 which might
effect the CPU of my T14s. Information are not really clear on this one.
Some online ressources on SLS and the CVE:
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-26341
- https://grsecurity.net/amd_branch_mispredictor_part_2_where_no_cpu_has_gone_before#final-remarks
- https://lwn.net/Articles/878241/
2022-05-25 23:33:27 +02:00
18735339d2
pygoscelis: Bump to 5.18.0-T14s
2022-05-25 23:33:26 +02:00
43421f6e32
pygoscelis: Bump to 5.17.9-T14s
2022-05-19 20:51:52 +02:00
fb129a89cf
pygoscelis: Bump to 5.17.8-T14s
2022-05-16 19:00:50 +02:00
85874bae47
pygoscelis: Enable more CPU frequency governors for testing
2022-05-16 18:59:50 +02:00
9fa7751d47
pygoscelis: Bump to 5.17.7-T14s
2022-05-13 22:46:00 +02:00
2911e2c9cf
pygoscelis: Bump to 5.17.6-T14s
2022-05-09 18:40:47 +02:00
b95777c3a1
pygoscelis: Enable some USB<->serial adapter modues
2022-05-09 18:40:47 +02:00
ff4da86f32
pygoscelis: Bump to 5.17.5-T14s
2022-04-29 17:22:10 +02:00
5ef0855a10
pygoscelis: Bump the compiler to gcc-11.3.0
2022-04-22 22:15:07 +02:00
b3edad0ec8
pygoscelis: Bump to 5.17.4-T14s
2022-04-22 20:23:48 +02:00
7177fc51a5
Revert "pygoscelis: Disable CONFIG_X86_MSR" as it's needed for cpupower
...
This reverts commit 8c16c564a163a5c8ff75974a49e69fc5401123e1 from
september last year. I expected that only powertop used it but cpupower
needs it aswell for frequency setting.
2022-04-18 20:05:03 +02:00
024dd6cfff
pygoscelis: Bump to 5.17.13-T14s
2022-04-18 20:05:03 +02:00
dcd2119a06
pygoscelis: Enable CONFIG_USB_ACM as module
2022-04-09 17:13:04 +02:00
68ba2d8503
pygoscelis: Bump to 5.17.2-T14s
2022-04-09 17:13:04 +02:00
a7d8843cd3
pygoscelis: Enable CONFIG_X86_AMD_PSTATE=m for verification
2022-03-23 13:33:47 +01:00
58670941a0
pygoscelis: Disable CONFIG_GCC_PLUGIN_LATENT_ENTROPY
2022-03-23 13:14:43 +01:00
048bf8e12e
pygoscelis: Enable CONFIG_STRICT_SIGALTSTACK_SIZE
2022-03-23 13:14:43 +01:00
9792d91797
pygoscelis: Disable CONFIG_NET_VENDOR_ASIX
2022-03-23 13:14:43 +01:00
e5c4b89273
pygoscelis: Bump to 5.17.0-T14s
2022-03-23 13:14:42 +01:00
a1c71547fb
pygoscelis: Bump to 5.15.31-T14s
2022-03-23 11:32:06 +01:00
8927f433ef
pygoscelis: Switch to NO_HZ_FULL
2022-03-20 20:34:36 +01:00
e791b26b23
pygoscelis: Bump to 5.15.30-T14s
2022-03-20 20:34:36 +01:00
0bfe9a5e23
pygoscelis: Bump to 5.15.28-T14s
2022-03-11 15:31:08 +01:00
44101c18e1
pygoscelis: Bump to 5.15.27-T14s
2022-03-10 12:07:00 +01:00
37e0b646f1
pygoscelis: Bump to 5.15.26-T14s
2022-03-02 17:57:24 +01:00
751946a5f7
pygoscelis: Bump to 5.15.25-T14s
2022-02-23 23:07:00 +01:00
691d6c2a0b
pygoscelis: Bump to 5.15.24-T14s
2022-02-16 23:10:23 +01:00
5462df3b75
pygoscelis: Bump to 5.15.23-T14s (would fix CVE-2022-0435)
...
The CVE is about a bug inside tipc which is disabled in this
configuration. For more details take a look at:
https://bugs.gentoo.org/833112
2022-02-12 00:15:36 +01:00
e543f770f0
pygoscelis: Bump to 5.15.22-T14s
2022-02-11 09:10:38 +01:00
3d50144019
pygoscelis: switch to ECDSA type module signatures
2022-02-05 16:06:18 +01:00
030bf7721c
pygoscelis: Bump to 5.15.20-T14s
2022-02-05 16:06:18 +01:00
5d65445a8a
pygoscelis: Bump to 5.15.19 and fix a use-after-free
...
gentoo bug: https://bugs.gentoo.org/832717
openwall: https://www.openwall.com/lists/oss-security/2022/01/29/1
upstream fix: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=f9d87929d451d3e649699d0f1d74f71f77ad38f5
2022-02-05 09:07:00 +01:00
a4c5c70787
Bump to 5.15.18-T14s
2022-01-30 12:29:14 +01:00
88071ae334
pygoscelis: Bump to 5.15.17-T14s
2022-01-28 00:13:47 +01:00
d1fbf778f9
Revert to 5.15.y as 5.16.0-3 have a wifi bug on the T14s
...
[ 699.856946] ------------[ cut here ]------------
[ 699.856948] WARNING: CPU: 11 PID: 69 at drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c:2496 0xffffffffc0afb2b1
[ 699.856953] Modules linked in: nfnetlink_acct rfcomm tun bridge stp llc nft_masq nft_chain_nat nft_counter nft_ct nf_tables bnep binfmt_misc ax88179_178a usbnet mii snd_soc_dmic snd_acp3x_pdm_dma snd_acp3x_rn snd_soc_core think_lmi firmware_attributes_class kvm_amd uvcvideo kvm snd_hda_codec_generic iwlmvm videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 snd_hda_codec_hdmi btusb videobuf2_common btrtl irqbypass btintel videodev bluetooth input_leds psmouse snd_hda_intel mc snd_intel_dspcfg snd_hda_codec r8169 snd_hwdep ecdh_generic ecc snd_hda_core crc16 snd_rn_pci_acp3x snd_pcm iwlwifi realtek mdio_devres libphy thinkpad_acpi platform_profile wmi efivarfs mmc_block amdgpu drm_ttm_helper ttm gpu_sched drm_kms_helper rtsx_pci_sdmmc mmc_core syscopyarea rtsx_pci sysfillrect sysimgblt fb_sys_fops mfd_core
[ 699.857050] CPU: 11 PID: 69 Comm: kworker/11:0 Tainted: G W T 5.16.3-T14s #2
[ 699.857054] Hardware name: LENOVO 20UJS00K00/20UJS00K00, BIOS R1CET67W(1.36 ) 10/20/2021
[ 699.857055] Workqueue: events_freezable 0xffffffff83a86bf0
[ 699.857059] RIP: 0010:0xffffffffc0afb2b1
[ 699.857061] Code: e0 36 0f 83 2d 02 00 00 31 d2 48 89 ee 4c 89 f7 e8 a4 67 01 00 31 d2 48 89 ee 4c 89 f7 e8 87 17 02 00 85 c0 0f 84 1a fe ff ff <0f> 0b e9 13 fe ff ff 4c 89 f7 e8 d0 fb ff ff e9 37 fe ff ff 85 c0
[ 699.857065] RSP: 0018:ffff9ad6003bfda0 EFLAGS: 00010282
[ 699.857069] RAX: 00000000fffffffb RBX: 00000000039674ff RCX: 0000000000000000
[ 699.857072] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 699.857074] RBP: ffff935731ad34c0 R08: 0000000000000000 R09: 0000000000000000
[ 699.857076] R10: 0000000000000000 R11: 0000000000000000 R12: ffff935731ad34c8
[ 699.857078] R13: ffff9357cccb2000 R14: ffff9357cccb2008 R15: ffff9357cccb2038
[ 699.857081] FS: 0000000000000000(0000) GS:ffff935d2fac0000(0000) knlGS:0000000000000000
[ 699.857084] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 699.857087] CR2: 0000638fd0ad57f4 CR3: 000000010ac10000 CR4: 0000000000350ee0
[ 699.857090] Call Trace:
[ 699.857092] <TASK>
[ 699.857094] ? 0xffffffff83ac3a96
[ 699.857097] ? 0xffffffff83a86ce7
[ 699.857099] ? 0xffffffff832649a0
[ 699.857102] ? 0xffffffff83264ece
[ 699.857103] ? 0xffffffff83264e80
[ 699.857105] ? 0xffffffff8326b3a9
[ 699.857107] ? 0xffffffff8326b240
[ 699.857109] ? 0xffffffff83201162
[ 699.857113] </TASK>
[ 699.857114] ---[ end trace ecf0e5d8d4f4dc4b ]---
[ 699.857120] iwlwifi 0000:03:00.0: failed to update power mode
[ 699.857127] iwlwifi 0000:03:00.0: Failed to send MAC context (action:2): -5
[ 699.857132] iwlwifi 0000:03:00.0: Failed to send MAC context (action:2): -5
[ 699.857135] iwlwifi 0000:03:00.0: Failed to send MAC context (action:2): -5
[ 699.857139] iwlwifi 0000:03:00.0: Failed to send MAC context (action:2): -5
[ 699.857161] iwlwifi 0000:03:00.0: Failed to send recovery cmd -5
[ 699.883125] iwlwifi 0000:03:00.0: LED command failed: -5
[ 699.883219] iwlwifi 0000:03:00.0: LED command failed: -5
[ 699.906473] iwlwifi 0000:03:00.0: Failed to send flush command (-5)
[ 699.906515] iwlwifi 0000:03:00.0: Failed to remove station. Id=1
[ 699.906520] iwlwifi 0000:03:00.0: Failed sending remove station
[ 699.906525] iwlwifi 0000:03:00.0: Failed to send binding (action:3): -5
[ 699.906533] iwlwifi 0000:03:00.0: PHY ctxt cmd error. ret=-5
[ 699.906540] iwlwifi 0000:03:00.0: Failed to remove MAC context: -5
[ 699.906549] iwlwifi 0000:03:00.0: mcast filter cmd error. ret=-5
[ 699.906552] iwlwifi 0000:03:00.0: Failed to synchronize multicast groups update
[ 699.906572] wlp3s0: deauthenticating from 1c:ed:6f:76:81:d4 by local choice (Reason: 3=DEAUTH_LEAVING)
[ 699.906610] iwlwifi 0000:03:00.0: Failed to send flush command (-5)
[ 699.906614] iwlwifi 0000:03:00.0: flush request fail
[ 699.906700] iwlwifi 0000:03:00.0: iwl_trans_wait_txq_empty bad state = 0
[ 699.906714] iwlwifi 0000:03:00.0: Failed to trigger RX queues sync (-5)
[ 699.906831] iwlwifi 0000:03:00.0: Failed to send MAC context (action:2): -5
[ 699.906834] iwlwifi 0000:03:00.0: failed to update MAC 4a:d9:8b:21:93:60
[ 699.906839] iwlwifi 0000:03:00.0: Failed to remove station. Id=0
[ 699.906841] iwlwifi 0000:03:00.0: failed to remove AP station
[ 699.906844] iwlwifi 0000:03:00.0: Failed to send MAC context (action:2): -5
[ 699.906847] iwlwifi 0000:03:00.0: failed to update MAC 4a:d9:8b:21:93:60 (clear after unassoc)
[ 699.906850] iwlwifi 0000:03:00.0: Failed to synchronize multicast groups update
[ 699.906857] iwlwifi 0000:03:00.0: failed to update power mode
[ 699.906866] iwlwifi 0000:03:00.0: Failed to send binding (action:3): -5
[ 699.906870] iwlwifi 0000:03:00.0: Failed to send MAC context (action:2): -5
[ 699.906873] iwlwifi 0000:03:00.0: failed to update MAC 4a:d9:8b:21:93:60
[ 699.906877] iwlwifi 0000:03:00.0: PHY ctxt cmd error. ret=-5
[ 699.906973] iwlwifi 0000:03:00.0: Failed to remove MAC context: -5
[ 700.497037] Loading firmware: iwlwifi-cc-a0-67.ucode
[ 700.497800] iwlwifi 0000:03:00.0: api flags index 2 larger than supported by driver
[ 700.497820] iwlwifi 0000:03:00.0: TLV_FW_FSEQ_VERSION: FSEQ Version: 89.3.35.37
[ 700.498633] iwlwifi 0000:03:00.0: loaded firmware version 67.8f59b80b.0 cc-a0-67.ucode op_mode iwlmvm
[ 700.498638] Loading firmware: iwl-debug-yoyo.bin
[ 700.498688] iwlwifi 0000:03:00.0: Detected Intel(R) Wi-Fi 6 AX200 160MHz, REV=0x340
[ 700.508160] thermal thermal_zone0: failed to read out thermal zone (-61)
[ 700.665932] iwlwifi 0000:03:00.0: Detected RF HR B3, rfid=0x10a100
[ 700.739100] iwlwifi 0000:03:00.0: base HW address: 18:26:49:f0:5a:0a
[ 701.943919] iwlwifi 0000:03:00.0 wlp3s0: renamed from wlan0
2022-01-28 00:13:31 +01:00
2ec4f1535c
pygoscelis: Bump to 5.16.3-T14s
2022-01-27 23:51:17 +01:00
4da410003a
pygoscelis: Enable CONFIG_STRICT_SIGALTSTACK_SIZE
2022-01-10 23:19:29 +01:00
679992cdd3
pygoscelis: Disable CONFIG_NET_VENDOR_ASIX
2022-01-10 23:19:29 +01:00
9148a2f557
pygoscelis: Bump to 5.16.0-T14s
2022-01-10 23:19:28 +01:00
3cc0d7f086
pygoscelis: Disable CONFIG_X86_INTEL_MEMORY_PROTECTION_KEYS
...
It looks as the SoC on the T14s (AMD Ryzen 7 PRO 4750U) doesn’t support
this feature, while grep’ing through my distfiles (i.e. source code of
my programms) indicated some software actually makes use of it.
For more details see e.g.:
- man 7 pkeys
- Documentation/core-api/protection-keys.rst (in the kernel sources)
- https://lwn.net/Articles/643797
- https://www.phoronix.com/scan.php?page=news_item&px=AMD-PRM-PCID-PKEY
2022-01-09 13:44:07 +01:00
aebc3fdeab
pygoscelis: Disable CONFIG_USB_NET_RNDIS_WLAN
2022-01-08 12:06:21 +01:00
ae89d527a4
pygoscelis: Disable CONFIG_NVME_MULTIPATH
2022-01-08 12:06:21 +01:00
6cf3c6477c
pygoscelis: Degrade CONFIG_X86_PMEM_LEGACY to module
...
This module is most-probably not used nor necessary on my machine and
might be removed in the future. For details about the technique see e.g.
https://github.com/pmem/ndctl/issues/32
https://www.intel.com/content/www/us/en/developer/articles/training/how-to-emulate-persistent-memory-on-an-intel-architecture-server.html
2022-01-08 12:06:21 +01:00
df0e62b1b1
pygoscelis: Bump to 5.15.13-T14s
2022-01-08 12:06:20 +01:00
f4b17afad6
pygoscelis: Bump to 5.15.12-T14s
2021-12-29 13:06:20 +01:00
d905acd2c8
Reverting the systemd migration
...
This is even worse:
- pcscd keeps being restarted, even with explictly disabling it,
blocking my GPG hw token
- bridge interface setup would require either full systemd networkd
usage (yet I need NetworkManager for VPNs) or disabling most parts
of systemd-networkd (hoping that would work better than with pcscd)
Revert "pygoscelis: Give up, migrate to systemd"
This reverts commit aab957d951f56ff0905b4d0501caba5139aa03ef.
2021-12-28 13:51:32 +01:00
aab957d951
pygoscelis: Give up, migrate to systemd
...
Desktops without systemd became a PTIA to use. Examples:
- KDE is fucked up w/o systemd: https://bugs.kde.org/show_bug.cgi?id=432975
- new project expect systemd everywhere and the cool elogind project
isn't enough anymore:
e.g. https://invent.kde.org/plasma/plasma-firewall
or pipewire, which expects `systemctl --user restart ...` to restart properly
- https://wiki.gentoo.org/wiki/Hard_dependencies_on_systemd
2021-12-26 21:11:13 +01:00
86d770a9f6
pygoscelis: Bump to 5.15.11-T14s
2021-12-22 22:45:39 +01:00
0335173dec
pygoscelis: Bump to 5.15.10-T14s
2021-12-18 15:29:36 +01:00
1d6d1fcd18
pygoscelis: Switch (back) to a higher timer frequency
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In commit 23eecad7b48913b12bd83917647de99e66d69b49 (2021-10-13) I
lowered the timer frequency from 1 000 Hz to 100 Hz, but while I wasn't
able to recognize a reproducible drop in energy consumption there were
some heavy-load situations when the system started to stutter.
Setting it to 300 Hz as some binary distributions do sounds therfor like
a sane decision.
2021-12-15 22:51:33 +01:00
6330bf7d68
pygoscelis: Bump to 5.15.8-T14s
2021-12-15 22:46:03 +01:00
09625a9717
pygoscelis: Bump to 5.15.7-T14s
2021-12-08 21:35:25 +01:00
bf5acb0514
pygoscelis: Bump to 5.15.5-T14s
2021-11-27 17:21:26 +01:00
dbc7e9e357
pygoscelis: Bump to 5.15.3-T14s
2021-11-19 09:44:39 +01:00
531a637741
pygoscelis: Disable CONFIG_CRYPTO_MD5
2021-11-04 21:46:53 +01:00
61cbddb4fa
pygoscelis: Enable CONFIG_ZERO_CALL_USED_REGS
2021-11-04 21:46:52 +01:00
2bff3ce69f
pygoscelis: Switch to CONFIG_IOMMU_DEFAULT_DMA_STRICT
2021-11-04 21:46:52 +01:00
a585380847
pygoscelis: Disable CONFIG_X86_PLATFORM_DRIVERS_INTEL
2021-11-04 21:46:52 +01:00
90e6b8c0c1
pygoscelis: Enable some nice sounding conntrack stuff.
2021-11-04 21:46:52 +01:00
8f078787b0
pygoscelis: Disable some netfilter assets I never used.
2021-11-04 21:46:51 +01:00
5b516ef701
pygoscelis: Enable CONFIG_TCP_MD5SIG
...
I don't need it as I don't do anything with BGP.
2021-11-04 21:46:51 +01:00
994ec4bcab
pygoscelis: Enable CONFIG_WERROR
2021-11-04 21:46:51 +01:00
704829168a
pygoscelis: Bump to 5.15.0-T14s
2021-11-04 21:46:51 +01:00
5cb9736ab1
pygoscelis: Bump to 5.14.16-T14s
2021-11-03 19:52:55 +01:00
3b2a1f38f5
pygoscelis: Bump to 5.14.15-T14s
2021-10-27 12:17:44 +02:00
23eecad7b4
pygoscelis: Set the timer frequency to 100 Hz
...
Trying out a lower time frequency and check if it has any influence at all
after a short discussion in IRC about it.
To me it looks as there is no real impact on my hardware with this
After a debate in IRC and some reading it looks to me as there is no general
rule but many people with opinions. Therefore I don’t expect a difference in
overall power consumption or responsiveness, but will just try it out.
I set up a quick and dirty battery test:
- display brightness at 35 %
- wifi on
- bluetooth off
- some default background deamons running (cron, chrony/NTP, syncthing)
- one termina (konsole) open
- that energy monitor from KDE open
- CPU boost disabled with 'echo 0 > /sys/devices/system/cpu/cpufreq/boost'
- verified that temperatures are low enough that the fan is off
Both setups (5.14.11-T14s with CONFIG_HZ_1000=y vs. 5.14.12-T14s
with CONFIG_HZ_100=y) showed values around 5.6 W, down to 5.2 W, up to > 30W
as I called emerge to check if it's not just a display glitch.
As this is a Notebook I don't have to care at all about some video cards and
TV frequencies that are mentioned in various threads.
To end this commit message I’d like to share a quote that amused me during my
mini-research:
„864Hz is indeed the win - I won't use a kernel wihout that option anymore.”
- User “creidiki”, forums.gentoo.org
2021-10-13 16:45:08 +02:00
aeb29dd984
pygoscelis: Bump to 5.14.12-T14s
2021-10-13 16:45:08 +02:00
140a0f3d3f
pygoscelis: Bump to 5.14.11-T14s
2021-10-10 16:55:49 +02:00
860eb36800
pygoscelis: Bump to 5.14.10-T14s
2021-10-07 09:07:52 +02:00
2323fe4222
pygoscelis: Bump to 5.14.9-T14s
2021-09-30 14:35:30 +02:00
1f2087ac7b
pygoscelis: Bump to 5.14.8-T14s
2021-09-28 09:53:08 +02:00
6c17796453
pygoscelis: Enable support for my external USB NIC
2021-09-17 11:53:01 +02:00
469a7d5985
pygoscelis: Bump to 5.14.5-T14s
2021-09-17 11:45:30 +02:00
c81cc0c5d3
pygoscelis: Bump to 5.14.4-T14s
2021-09-15 11:01:03 +02:00
21a735a8da
pygoscelis: Bump to 5.14.3-T14s
2021-09-12 18:27:29 +02:00
18a94ce728
pygoscelis: Expose thermal information to userspace
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Enable CONFIG_INT340X_THERMAL=m
2021-09-08 10:36:42 +02:00
8be72aa078
Revert "pygoscelis: Enable support for another sensor found on some AMD SoCs"
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This reverts commit 4b4b7789969d54e3ecf90dcc3f0cff1806cedd1c as I didn't
see any further sensors or sensor data.
2021-09-08 10:36:42 +02:00
bff4fd3cc3
pygoscelis: Enable ACPI NVDIMM Firmware Interface Table (NFIT)
2021-09-08 10:36:42 +02:00
8c16c564a1
pygoscelis: Disable CONFIG_X86_MSR
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I _think_ it was only set for powertop on my legacy intel machine.
2021-09-08 10:36:42 +02:00
62587243e3
pygoscelis: Bump to 5.14.2-T14s
2021-09-08 10:36:41 +02:00
36a52721e8
pygoscelis: Bump to 5.14.1-T14s
2021-09-03 21:59:34 +02:00
3c2797ea2c
pygoscelis: Enable LMI (expose UEFI/BIOS in running system)
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Knobs to read -- and write -- should be visible in
/sys/class/firmware-attributes/*
For more details see Documentation/ABI/testing/sysfs-class-firmware-attributes.
2021-09-02 19:13:28 +02:00
4b4b778996
pygoscelis: Enable support for another sensor found on some AMD SoCs
2021-09-02 19:13:28 +02:00
6c21f8de7e
pygoscelis: Enable the sysfs entry for GPIO
2021-09-02 19:13:28 +02:00
7661231c48
pygoscelis: Disable SLAB debugging
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I don't use slab_debug=P anymore as it disables certain other functionalities.
2021-09-02 19:13:27 +02:00
028ddfbf77
pygoscelis: Disable CONFIG_CGROUP_PERF
2021-09-02 19:13:27 +02:00
894e771bb2
pygoscelis: Enable core scheduling
2021-09-02 19:13:27 +02:00
14ffb8edc0
pygoscelis: Default to CONFIG_BPF_UNPRIV_DEFAULT_OFF
2021-09-02 19:13:27 +02:00
5077c82174
pygoscelis: Bump to 5.14.0-T14s
2021-09-02 19:13:27 +02:00
f632d4bca5
pygoscelis: Bump to 5.13.13-T14s
2021-08-26 23:41:05 +02:00
4cb80899dc
pygoscelis: Enable CURVE25519
2021-08-18 09:50:30 +02:00
b7ea8c6cae
pygoscelis: Disable TPM, TEE and others (disable TPM support, again)
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This reverts the remaining options from earlier commit
4a4699674f58e72604f8eb1f74f23f253d19b801 because actually I do not trust
the TPM for my personal thread model enough and it doesn't support the
GPG ciphers I want to use. (Instead I use an external USB token again.)
2021-08-18 09:50:30 +02:00
621dc029cd
pygoscelis: Bump to 5.13.12-T14s
2021-08-18 09:50:29 +02:00
32e135d70d
pygoscelis: Enable CONFIG_GENTOO_KERNEL_SELF_PROTECTION
2021-08-12 16:53:25 +02:00
d54c235e88
pygoscelis: Bump to 5.13.10-T14s
2021-08-12 16:53:25 +02:00
b9777de673
pygoscelis: Downgrade to 5.13.9-T14s
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Back, and forth, and back, and..
2021-08-08 15:09:11 +02:00
df6b6848a5
pygoscelis: Enable THINKPAD_LMI
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For details see e.g. phoronix:
https://www.phoronix.com/scan.php?page=news_item&px=Lenovo-Think-LMI-Driver
2021-08-02 08:38:42 +02:00
a4de168515
pygoscelis: Bump gcc-version
2021-08-02 08:38:42 +02:00
5835b898a6
pygoscelis: Enable transaction translators (unverified)
2021-07-26 20:14:56 +02:00
51828c2cf4
pygoscelis: Disable some vendor-specific meta menus
2021-07-26 20:14:56 +02:00
