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2023-07-02Add button mappings for two- and three-finger clicks on clickpads.Ulf Brosziewski
Based on a proposal of tobhe@. ok tobhe@
2023-07-02Use TSO and LRO on the loopback interface to transfer TCP faster.Alexander Bluhm
If tcplro is activated on lo(4), ignore the MTU with TCP packets. They are passed along with the information that they have to be chopped in case they are forwarded later. New netstat(1) counter shows that software LRO is in effect. The feature is currently turned off by default. tested by jan@; OK claudio@ jan@
2023-07-02all platforms, kernel: remove __HAVE_CLOCKINTR symbolScott Soule Cheloha
Every platform made the clockintr switch at least six months ago. The __HAVE_CLOCKINTR symbol is now redundant. Remove it. Prompted by claudio@. Link: https://marc.info/?l=openbsd-tech&m=168826181015032&w=2 "makes sense" mlarkin@
2023-07-02PS_CHROOT flag must also be copied when forking. This will blockTheo de Raadt
a ypconnect(2) from reading inside an incorrectly configured space. ok kettenis
2023-07-02clockintr_cpu_init: stagger clock interrupts by MAXCPUSScott Soule Cheloha
During clockintr_cpu_init(), we can't stagger by ncpus because not every platform has fully incremented it yet. Instead, stagger by MAXCPUS. The resulting intervals are smaller, but are probably still sufficiently large to avoid aggravating lock contention, even on platforms where MAXCPUS is large. While here, don't bother staggering the statclock if it is randomized. With input from claudio@.
2023-07-01Add sensor to qccpu to be able to show all cpu frequencies.Dale Rahn
2023-07-01Add driver for QC cpu Power States.Dale Rahn
ok kettenis@ patrick@
2023-07-01Enable AC detection in qcpas driver.Dale Rahn
Will enable apm -A once cpu P-state driver is added.
2023-07-01Warn and fail to attach dwmmc(4) if no clock base is found.Joel Sing
This makes it easier to track down clock related issues. ok kettenis@
2023-07-01Add support for JH7110 to dwmmc(4).Joel Sing
This makes the eMMC and microSD mostly work on the Starfive VisionFive 2. ok kettenis@
2023-07-01Add support for JH7110 to stftemp(4).Joel Sing
This adds temperature sensor support for the Starfive VisionFive 2. ok kettenis@
2023-06-30Use "newcon" instead of "netlck" as identifier of the sleep reason whileVitaliy Makkoveev
awaiting concurrent sonewconn() threads termination. ok bluhm
2023-06-30Introduce M_PF type for pf(4) related memory allocations. Currently usedVitaliy Makkoveev
M_TEMP and M_IFADDR types are unreasonable for that purpose. This dedicated statistics simplify the future pf(4) unlocking work by decreasing search area of possible memory leaks. ok bluhm sashan
2023-06-29acpi(4)/acpibtn(4): use opt-in approach for wakeup GPEsDave Voutila
Previously, any discovered GPE that could be enabled for wake was being enabled prior to entering ACPI-based S3 or S4. On some newer machines, this caused S3-based suspend to break as some devices we don't fully control (e.g. lack of driver) might be capable of waking the system and will do so almost instantly if the GPE is enabled for wake up (i.e. the so called "instant wake" issue). This changes to a model of having device drivers explicitly opt into using their GPE for wake up. The first driver to explicitly toggle a GPE for wake is acpibtn(4). Variations of the above have been in snapshots for 2 weeks, so tested by many. ok deraadt@
2023-06-29regenJonathan Gray
2023-06-29add Intel Raptor Lake / 700 Series LP idsJonathan Gray
from: 13th Generation Intel Core Processors Datasheet, Volume 1 of 2, Doc. No.: 743844, Rev.: 005 Intel 700 Series Chipset Family On-Package Platform Controller Hub (PCH) Datasheet, Volume 1 of 2, Doc. No.: 763122, Rev.: 001 0xa75d (IPU) 0xa72f 0xa76e (TBT PCIE) not in tables inferred from a dmesg and pci dev:func descriptions in 13th Generation Intel Core Processors Datasheet, Volume 2 of 2, Doc. No.: 764981, Rev.: 1.2
2023-06-28pfioctl() must make sure pfioctl_rw() gets unlocked before function returns.Alexandr Nedvedicky
OK bluhm@
2023-06-28Revert r1.406 "Close all pf transactions before opening a new one in ↵Klemens Nanni
DIOCGETRULES." regress/sbin/pfctl panics with "rw_enter: pfioctl_rw locking against myself" as reported by bluhm on bugs@.
2023-06-28use refcnt API for multicast addresses, add tracepoint:refcnt:ifmaddr probeKlemens Nanni
Replace hand-rolled reference counting with refcnt_init(9) and hook it up with a new dt(4) probe. OK bluhm mvs
2023-06-28First step at removing struct sleep_state.Claudio Jeker
Pass the timeout and sleep priority not only to sleep_setup() but also to sleep_finish(). With that sls_timeout and sls_catch can be removed from struct sleep_state. The timeout is now setup first thing in sleep_finish() and no longer as last thing in sleep_setup(). This should not cause a noticeable difference since the code run between sleep_setup() and sleep_finish() is minimal. OK kettenis@
2023-06-27Add qctsens(4), a driver for the Temperature Sensor found on Qualcomm SoCs.Patrick Wildt
The driver not only provides the temperature readings for the cores, cluster and memory in hw.sensors, but also allows the thermal zone code to act on temperature changes. ok drahn@
2023-06-27Introduce M_IFGROUP type of memory allocation. M_TEMP is unreasonableVitaliy Makkoveev
for interface groups data allocations. ok kn claudio bluhm
2023-06-27Use shared net lock for DIOCGETIFACESKlemens Nanni
snmpd(8) and 'pfctl -s Interfaces' dump pf's internal list of interfaces. pf's internal interface list is completely protected by the pf lock, pf lock assertions since pf_if.c r1.110 from over a week ago support this. pfi_*() iterate over net lock protected if_groups lists, but only to read, so downgrade from exclusive write net lock to a shared read-only one. Feedback mvs OK sashan
2023-06-27Remove net lock from DIOC{SET,CLR}IFFLAGKlemens Nanni
pf.conf's 'set skip on ifN' and 'pfctl -F all|Reset' set and clear flags, PFI_IFLAG_SKIP being the only flag. Nothing else in base uses these ioctls and internal state is protected by the pf lock already. OK sashan
2023-06-27Attach 0x51f1 devices to iwx(4) and fix params used for 0x7a70 devices.Stefan Sperling
from reyk@
2023-06-27regenStefan Sperling
2023-06-27add 0x51f1 iwx(4) PCI device ID; from reyk@Stefan Sperling
2023-06-27amd64: MCOUNT_EXIT: restore interrupts, don't unconditionally reenable themScott Soule Cheloha
This bug can cause all sorts of problems, but in particular it was most easily reproduced as a double fault in the syscall return path on this CPU model: Intel(R) Core(TM) i7-8650U CPU @ 1.90GHz Tons of help from guenther@ in narrowing down the root cause. Fix tweaked by guenther@. Additional input from deraadt@ and kettenis@. ok guenther@
2023-06-27Return error if the USB request to get the sample rate fails.Alexandre Ratchov
found by mlarkin
2023-06-26timeout_hardclock_update: provide initial value for automatic variablesScott Soule Cheloha
2023-06-26Revert unrelated change that sneaked into the pf_ioctl.c commit.Claudio Jeker
2023-06-26Close all pf transactions before opening a new one in DIOCGETRULES.Claudio Jeker
Processes like snmpd or systat open pf(4) once and then issue many DIOCGETRULES calls over their runtime. This accumulates many pf_trans structs over their lifetime. At some point the kernel runs out of memory because of that. By closing all transactions before creating a new one, long living processes do no longer leak transactions. This probably needs further refinement once more transactions types are added but for now this solves the problem. Problem found by florian@ OK sashan@ kn@
2023-06-25Provide kstats based on the byte and packet counters available in someJonathan Matthew
dwge(4) implementations. The counters are all 32 bit, so enable reset-on-read and accumulate them into 64 bit software counters, and enable the MMC interrupts that indicate one or more counters is halfway to overflowing. Tested on an RK3399, which has the counters, and an Allwinner A20, which doesn't. ok dlg@
2023-06-24Calculate inet PCB SIP hash without table mutex.Alexander Bluhm
Goal is to run UDP input in parallel. Btrace kstack analysis shows that SIP hash for PCB lookup is quite expensive. When running in parallel, there is also lock contention on the PCB table mutex. It results in better performance to calculate the hash value before taking the mutex. The hash secret has to be constant as hash calculation must not depend on values protected by the table mutex. Do not reseed anymore when hash table gets resized. Analysis also shows that asserting a rw_lock while holding a mutex is a bit expensive. Just remove the netlock assert. OK dlg@ mvs@
2023-06-24Add initial support for StarFive VisionFive V2 to stfclock(4).Joel Sing
This adds initial support for the syscrg and pll clocks on the StarFive VisionFive V2 JH7110 SoC. ok kettenis@
2023-06-23Avoid division by 0 in m_pool_usedGreg Steuck
OK dlg@ Reported-by: syzbot+a377d5cd833c2343429a@syzkaller.appspotmail.com
2023-06-23ksmn(4): Support thermal sensors on Ryzen 9 79xxMike Larkin
ok deraadt, brynet
2023-06-22Revert "clockintr_cpu_init: initialize starting offsets with ↵Scott Soule Cheloha
clockintr_stagger()" octeon machines do not increment the global variable "ncpus" (init_main.c) in the same spot as other platforms, which violates the KASSERT in clockintr_stagger(), causing a panic. We need to bring octeon's behavior into alignment with every other platform before proceeding with this patch. Reported and debugged by bluhm@.
2023-06-22Instead of tsleep on lbolt do a tsleep with a 1 second timeout.Claudio Jeker
Result is the same and gets rid of a lbolt use. OK miod@
2023-06-22drm/amdgpu: Don't set struct drm_driver.output_poll_changedJonathan Gray
From Thomas Zimmermann 4b4cae8e4b37c7ad4d9721dbda060a62e49e3c17 in linux-6.1.y/6.1.35 0e3172bac3f43759719384403fe2d1e4c61f87e0 in mainline linux
2023-06-22drm/amdgpu: add missing radeon secondary PCI IDJonathan Gray
From Alex Deucher 21863dc45aed8d68a2573cce032ecbc8fe7c5bf5 in linux-6.1.y/6.1.35 e61f67749b351c19455ce3085af2ae9af80023bc in mainline linux
2023-06-22drm/amd/pm: workaround for compute workload type on some skusJonathan Gray
From Kenneth Feng 6f5b5ce9397d91b0a8bc8d15dc8fd72bc0aacaa4 in linux-6.1.y/6.1.35 7ca302d488f80cf4529620acc1c545f9022d8bb8 in mainline linux
2023-06-22drm/amd: Tighten permissions on VBIOS flashing attributesJonathan Gray
From Mario Limonciello b69a10df900386871703a4cc3be974485f52ff7c in linux-6.1.y/6.1.35 7ab1a4913d0051cf5196ef7987b5fa42c25e13b6 in mainline linux
2023-06-22drm/amd: Make sure image is written to trigger VBIOS image update flowJonathan Gray
From Mario Limonciello b2706d862b6577b8218bdef1c238e175624b906d in linux-6.1.y/6.1.35 3eb1a3a04056ba3df3205e169b8acc9da0c65a94 in mainline linux
2023-06-22drm/amd/display: edp do not add non-edid timingsJonathan Gray
From Hersen Wu ee8c6580c3106b0061c7cdff1804e5a1f1e1d7fe in linux-6.1.y/6.1.35 e749dd10e5f292061ad63d2b030194bf7d7d452c in mainline linux
2023-06-22drm/amdgpu: vcn_4_0 set instance 0 init sched score to 1Jonathan Gray
From Sonny Jiang 5d1fdfb3d185a9726478ba174235eff7c16f1101 in linux-6.1.y/6.1.35 9db5ec1ceb5303398ec4f899d691073d531257c3 in mainline linux
2023-06-22drm:amd:amdgpu: Fix missing buffer object unlock in failure pathJonathan Gray
From Sukrut Bellary 8ca9880735b0a33a4ff54328d6c5eb60fe2b0a6d in linux-6.1.y/6.1.35 60ecaaf54886b0642d5c4744f7fbf1ff0d6b3e42 in mainline linux
2023-06-22drm: panel-orientation-quirks: Change Air's quirk to support Air PlusJonathan Gray
From Maya Matuszczyk c45aed74318e65b8da938a593c124ad2ee1a1e66 in linux-6.1.y/6.1.35 1aa7f416175619e0286fddc5fc44e968b06bf2aa in mainline linux
2023-06-21Remove extra trailing whitespaceMike Larkin
ok stsp
2023-06-21Revert "schedcpu, uvm_meter(9): make uvm_meter() an independent timeout"Scott Soule Cheloha
Sometimes causes boot hang after mounting root partition. Thread 1: https://marc.info/?l=openbsd-misc&m=168736497407357&w=2 Thread 2: https://marc.info/?l=openbsd-misc&m=168737429214370&w=2
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-03 15:14:56 +0000