| created | 2019-01-31T09:53:19Z |
|---|---|
| begin | 2018-01-06T00:00:00Z |
| end | 2018-01-07T00:00:00Z |
| path | src/sys |
| commits | 13 |
| date | 2018-01-06T03:11:04Z | |||
|---|---|---|---|---|
| author | dlg | |||
| files | src/sys/dev/pci/if_msk.c | log | diff | annotate |
| src/sys/dev/pci/if_mskvar.h | log | diff | annotate | |
| message |
rework the transmit and receive paths to address reliability issues. phessler@ has been having trouble with msk on overdrive 1000s. some of the issues relate to the driver not coping with exhaustion of mbufs for the rx ring, the other issues are corruption of the mcl9k pool that msk uses. this diff adds a timeout that the rx refill code uses when the rx ring is empty and cannot be filled. it'll periodically retry the ring refill until it can get some mbufs in the air again. the current code made hunting for the mcl9k issue too hard, so this rewrites it to be simpler and more like other drivers. there's now just arrays of mbuf pointers and dmamaps to shadow the hardware ring entries, and producer and consumer indexes. what was there before had linkes lists of something to hold mbuf pointers and dmamaps, and some way to go from the ring to go back to that. i think, it was hard to tell what was happening. this also copies the ADDR64 handling on the tx ring to the rx ring. this potentially makes more rx descriptors available, but that can happen later. in hindsight the mcl9k problem could have been from letting if_rxr allocate the entier ring. if every descriptor was filled, the chip may have run around the ring when it shouldnt have. giving rxr one less descriptor than there is on the ring may have fixed the problem too. this work also makes it easier to make msk mpsafe. tested by an ok phessler@ ok kettenis@ deraadt@ |
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| date | 2018-01-06T06:30:11Z | |||
|---|---|---|---|---|
| author | visa | |||
| files | src/sys/arch/mips64/mips64/pmap.c | log | diff | annotate |
| message | Remove redundant zeroing and dead code. | |||
| date | 2018-01-06T11:23:14Z | |||
|---|---|---|---|---|
| author | kettenis | |||
| files | src/sys/dev/fdt/sxitwi.c | log | diff | annotate |
| message |
Set the proper bus clock rate based on the "clock-frequency" property and the rate of the parent clock. If the "clock-frequency" property isn't present, use the default standard mode clock of 100kHz. |
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| date | 2018-01-06T11:48:06Z | |||
|---|---|---|---|---|
| author | kettenis | |||
| files | src/sys/arch/armv7/conf/GENERIC | log | diff | annotate |
| message | Enable sxitemp(4). | |||
| date | 2018-01-06T13:04:47Z | |||
|---|---|---|---|---|
| author | kettenis | |||
| files | src/sys/dev/fdt/files.fdt | log | diff | annotate |
| src/sys/dev/fdt/sxits.c | log | diff | annotate | |
| message |
Add sxits(4), a driver for the temperature sensor on the Allwinner A10/A20 touchpad controller. |
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| date | 2018-01-06T13:05:20Z | |||
|---|---|---|---|---|
| author | kettenis | |||
| files | src/sys/arch/armv7/conf/GENERIC | log | diff | annotate |
| message | Enable sxits(4). | |||
| date | 2018-01-06T18:51:20Z | |||
|---|---|---|---|---|
| author | jcs | |||
| files | src/sys/dev/pckbc/pckbd.c | log | diff | annotate |
| message |
pckbd: don't change translation mode if controller is in table 2 This was changed a decade ago to forcibly try table 3 first in order to make some now-long-gone hardware work. Newer Lenovo machines seem to have trouble being asked to change modes which manifests as a long boot delay as it waits for each request to timeout, or by causing the keyboard to generate junk when typing. Assume table 2 by default and just leave it alone if it's already there. This is how Linux has operated for quite a while and seems to help on these Lenovo machines. Tested by a few with these machines and has been in snaps for a bit. |
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| date | 2018-01-06T20:14:01Z | |||
|---|---|---|---|---|
| author | kettenis | |||
| files | src/sys/dev/pci/pcidevs | log | diff | annotate |
| message | Add Silicon Motion SM2260 NVMe. | |||
| date | 2018-01-06T20:14:30Z | |||
|---|---|---|---|---|
| author | kettenis | |||
| files | src/sys/dev/pci/pcidevs.h | log | diff | annotate |
| message | regen | |||
| date | 2018-01-06T20:14:31Z | |||
|---|---|---|---|---|
| author | kettenis | |||
| files | src/sys/dev/pci/pcidevs_data.h | log | diff | annotate |
| message | regen | |||
| date | 2018-01-06T20:31:03Z | |||
|---|---|---|---|---|
| author | kettenis | |||
| files | src/sys/dev/fdt/rkpcie.c | log | diff | annotate |
| message |
Don't advertise L0s if the "aspm-no-l0s" property is present. Base available bus numbers on the "bus-range" property. Create outbound translations based on the "ranges" property. |
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| date | 2018-01-06T21:35:45Z | |||
|---|---|---|---|---|
| author | stsp | |||
| files | src/sys/arch/sparc64/dev/vldcp.c | log | diff | annotate |
| message |
Fix an interrupt storm condition in vldcp(8) (sparc64). If the Rx channel goes down with pending data on the ring, toss the pending data to ensure that the firmware's rx ring head index matches the rx ring tail index. Otherwise we trigger an interrupt storm since vldcpread() never consumes pending data while the channel is down, and the firmware keeps triggering the interrupt until all data on the ring is consumed. Interrupt storm observed and fix tested on a T5220 (which can now run ldom guests; without this fix starting ldomd would trigger the problem). ok kettenis@ |
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| date | 2018-01-06T22:03:12Z | |||
|---|---|---|---|---|
| author | guenther | |||
| files | src/sys/arch/amd64/amd64/locore.S | log | diff | annotate |
| src/sys/arch/amd64/amd64/machdep.c | log | diff | annotate | |
| src/sys/arch/amd64/include/frameasm.h | log | diff | annotate | |
| message |
Handle %gs like %[def]s and reset set it in cpu_switchto() instead of on every return to userspace. ok kettenis@ mlarkin@ |
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