| created | 2021-05-23T13:31:01Z |
|---|---|
| begin | 2021-05-18T00:00:00Z |
| end | 2021-05-19T00:00:00Z |
| path | src/sys |
| commits | 13 |
| date | 2021-05-18T00:05:20Z | |||
|---|---|---|---|---|
| author | dv | |||
| files | src/sys/arch/amd64/amd64/vmm.c | log | diff | annotate |
| message |
vmm(4): add more specific error messages for vm-entry failures To aid vmx debugging, specify if the error was related to vmresume or vmlaunch. For vm-entry failures due to failed checks, decode the errors per the SDM Vol. 3C 26.8. |
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| date | 2021-05-18T08:10:45Z | |||
|---|---|---|---|---|
| author | stsp | |||
| files | src/sys/net80211/ieee80211_input.c | log | diff | annotate |
| message |
Drop fragmented 802.11 frames. Fragmented frames were never of any practical use to us anyway, given that our net80211 stack does not (yet?) re-assemble them. Counter-measure against attacks where an arbitrary packet is injected in a fragment with attacker-controlled content (via an AP which supports fragments). See https://papers.mathyvanhoef.com/usenix2021.pdf Section 6.8 "Treating fragments as full frames" ok mpi@ |
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| date | 2021-05-18T08:16:11Z | |||
|---|---|---|---|---|
| author | kettenis | |||
| files | src/sys/dev/pci/pcidevs | log | diff | annotate |
| message |
Add Quectel EM120R-GL and Samsung PM9A1. ok deraadt@, jsg@ |
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| date | 2021-05-18T08:16:50Z | |||
|---|---|---|---|---|
| author | kettenis | |||
| files | src/sys/dev/pci/pcidevs.h | log | diff | annotate |
| src/sys/dev/pci/pcidevs_data.h | log | diff | annotate | |
| message | regen | |||
| date | 2021-05-18T09:14:49Z | |||
|---|---|---|---|---|
| author | kettenis | |||
| files | src/sys/arch/riscv64/include/cpufunc.h | log | diff | annotate |
| src/sys/arch/riscv64/riscv64/pmap.c | log | diff | annotate | |
| message |
Remove the no-op instruction cache flush/wb/inv operations and replace them with a FENCE.I instruction which does exactly what we need to synchronize the I-Cache with the D-Cache. ok mlarkin@, jsg@ |
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| date | 2021-05-18T10:02:00Z | |||
|---|---|---|---|---|
| author | ratchov | |||
| files | src/sys/dev/usb/uaudio.c | log | diff | annotate |
| message |
Add pre-DMA-write barrier after data is stored to memory There's already such a barrier in usbd_transfer() code-path, but this one is called when the frames are queued to the HC ring. The audio samples are stored in memory by userland later, *after* the frames are scheduled (but before they are sent on the wire) so a barrier is needed there. Without this change, the data produced by userland may stay in the CPU caches and is not "seen" by the HC's DMA engine, in turn the device plays noise on certain arm64 machines (RPI4, for instance). Fix mostly from Luca Castagnini with few tweaks from me. OK patrick@ |
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| date | 2021-05-18T11:15:14Z | |||
|---|---|---|---|---|
| author | mvs | |||
| files | src/sys/kern/uipc_usrreq.c | log | diff | annotate |
| message |
Move potential sleeping m_getclr(9) out of `unp_lock' within unp_bind(). ok mpi@ |
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| date | 2021-05-18T11:39:37Z | |||
|---|---|---|---|---|
| author | kettenis | |||
| files | src/sys/arch/arm64/conf/files.arm64 | log | diff | annotate |
| src/sys/dev/fdt/files.fdt | log | diff | annotate | |
| message |
Move the pciecam stanza back into files.arm64 since armv7 has its own pciecam(4) implementation hidden away in arch/armv7/vexpress. Unbreaks armv7 kernel builds. |
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| date | 2021-05-18T12:24:12Z | |||
|---|---|---|---|---|
| author | jsg | |||
| files | src/sys/arch/riscv64/conf/Makefile.riscv64 | log | diff | annotate |
| message |
use ctfstrip instead of strip to add .SUNW_ctf ok deraadt@ mpi@ |
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| date | 2021-05-18T12:26:31Z | |||
|---|---|---|---|---|
| author | deraadt | |||
| files | src/sys/arch/riscv64/riscv64/pmap.c | log | diff | annotate |
| message | panic does not require a \n at the end. When one is provided, it looks wrong. | |||
| date | 2021-05-18T14:23:03Z | |||
|---|---|---|---|---|
| author | kevlo | |||
| files | src/sys/dev/usb/if_umb.c | log | diff | annotate |
| src/sys/dev/usb/umsm.c | log | diff | annotate | |
| src/sys/dev/usb/usbdevs | log | diff | annotate | |
| message |
Add support for Quectel EC25. To issue an AT command (AT+QCFG="usbnet",2) to change to MBIM mode. Tested by Shawn Chiou on rpi4; "of course" deraadt@ |
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| date | 2021-05-18T14:23:53Z | |||
|---|---|---|---|---|
| author | kevlo | |||
| files | src/sys/dev/usb/usbdevs.h | log | diff | annotate |
| src/sys/dev/usb/usbdevs_data.h | log | diff | annotate | |
| message | regen | |||
| date | 2021-05-18T14:25:59Z | |||
|---|---|---|---|---|
| author | kevlo | |||
| files | src/sys/arch/arm64/conf/GENERIC | log | diff | annotate |
| message | Enable umb(4). | |||