| created | 2019-01-30T14:02:18Z |
|---|---|
| begin | 2019-01-20T00:00:00Z |
| end | 2019-01-21T00:00:00Z |
| path | src/sys |
| commits | 16 |
| date | 2019-01-20T00:19:50Z | |||
|---|---|---|---|---|
| author | jsg | |||
| files | src/sys/dev/acpi/acpi.c | log | diff | annotate |
| message |
fix SMALL_KERNEL build after changes in rev 1.361 reported by naddy@ ok deraadt@ |
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| date | 2019-01-20T00:53:08Z | |||
|---|---|---|---|---|
| author | mlarkin | |||
| files | src/sys/arch/amd64/amd64/locore.S | log | diff | annotate |
| src/sys/arch/amd64/amd64/vector.S | log | diff | annotate | |
| src/sys/arch/amd64/include/cpufunc.h | log | diff | annotate | |
| message |
Implement rdmsr_safe rdmsr_safe is used when reading potentially missing MSRs, to avoid triggering #GPs in the kernel. ok guenther |
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| date | 2019-01-20T01:07:16Z | |||
|---|---|---|---|---|
| author | mlarkin | |||
| files | src/sys/arch/amd64/amd64/vmm.c | log | diff | annotate |
| message |
Use rdmsr_safe in svm_handle_msr Avoid reading possibly missing MSRs ok guenther@ |
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| date | 2019-01-20T01:13:03Z | |||
|---|---|---|---|---|
| author | cheloha | |||
| files | src/sys/kern/kern_tc.c | log | diff | annotate |
| message |
Serialize tc_windup() calls and modification of some timehands members. If a user thread from e.g. clock_settime(2) is in the midst of changing the boottime or calling tc_windup() when it is interrupted by hardclock(9), the timehands could be left in a damaged state. So protect tc_windup() calls with a mutex, timecounter_mtx. hardclock(9) merely attempts to enter the mutex instead of spinning because it cannot afford to wait around. In practice hardclock(9) will skip tc_windup() very rarely, and when it does skip there aren't any negative effects because the skip indicates that a user thread is already calling, or about to call, tc_windup() anyway. Based on FreeBSD r303387 and NetBSD sys/kern/kern_tc.c,v1.30 Discussed with mpi@ and visa@. Tons of nice technical detail about lockless reads from visa@. OK visa@ |
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| date | 2019-01-20T01:32:08Z | |||
|---|---|---|---|---|
| author | jmatthew | |||
| files | src/sys/dev/pci/if_ixl.c | log | diff | annotate |
| message |
Handle link state change interrupts by issuing IXL_AQ_OP_PHY_LINK_STATUS to the admin queue. We don't need to wait for or process the reply, because the existing admin reply queue processing already does it. ok dlg@ |
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| date | 2019-01-20T02:45:44Z | |||
|---|---|---|---|---|
| author | tedu | |||
| files | src/sys/dev/acpi/acpibtn.c | log | diff | annotate |
| message | make this look more like other pwr_action code (small_kernel) | |||
| date | 2019-01-20T03:28:19Z | |||
|---|---|---|---|---|
| author | krw | |||
| files | src/sys/scsi/cd.c | log | diff | annotate |
| src/sys/scsi/sd.c | log | diff | annotate | |
| src/sys/scsi/st.c | log | diff | annotate | |
| message |
When retiring a SCSI request, sometimes the buf's b_error value is forcibly set to a value. Make sure that in all those cases the B_ERROR flag is cleared (if b_error is being set to 0) or set (if b_error is being set to non-zero) appropriately. ok dlg@ jmatthew@ |
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| date | 2019-01-20T04:58:45Z | |||
|---|---|---|---|---|
| author | jmatthew | |||
| files | src/sys/dev/pci/if_ixl.c | log | diff | annotate |
| message |
implement ixl_rxrinfo, dynamically allocating the buffer to prepare for multiple receive rings at some point in the future. ok dlg@ |
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| date | 2019-01-20T09:47:31Z | |||
|---|---|---|---|---|
| author | anton | |||
| files | src/sys/dev/kcov.c | log | diff | annotate |
| message |
Rework conditional for clarity, no functional change. ok bluhm@ visa@ (as part of a larger diff) |
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| date | 2019-01-20T09:57:23Z | |||
|---|---|---|---|---|
| author | anton | |||
| files | src/sys/arch/amd64/conf/Makefile.amd64 | log | diff | annotate |
| src/sys/arch/i386/conf/Makefile.i386 | log | diff | annotate | |
| src/sys/dev/kcov.c | log | diff | annotate | |
| src/sys/sys/kcov.h | log | diff | annotate | |
| message |
Add support for a new kcov trace mode called KCOV_MODE_TRACE_CMP where comparison instructions and switch statements are being traced. This mode will be used during fuzzing to generate even more coverage. The same mode is also supported by FreeBSD and Linux. Thanks to jmc@ for improving the manual bits. ok bluhm@ visa@ |
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| date | 2019-01-20T16:09:41Z | |||
|---|---|---|---|---|
| author | anton | |||
| files | src/sys/isofs/cd9660/cd9660_node.h | log | diff | annotate |
| message | remove unused i_lockf member from struct iso_node; ok tedu@ visa@ | |||
| date | 2019-01-20T20:28:37Z | |||
|---|---|---|---|---|
| author | krw | |||
| files | src/sys/scsi/cd.c | log | diff | annotate |
| src/sys/scsi/ch.c | log | diff | annotate | |
| src/sys/scsi/sd.c | log | diff | annotate | |
| message |
No leading space(s) before labels. Prodded by guenther@ |
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| date | 2019-01-20T22:52:23Z | |||
|---|---|---|---|---|
| author | phessler | |||
| files | src/sys/net/bfd.c | log | diff | annotate |
| message | use the faster interface, since the precision is not necessary | |||
| date | 2019-01-20T23:07:51Z | |||
|---|---|---|---|---|
| author | guenther | |||
| files | src/sys/arch/amd64/amd64/cpu.c | log | diff | annotate |
| message | Adjust punctuation in comment to align columns consistently | |||
| date | 2019-01-20T23:43:13Z | |||
|---|---|---|---|---|
| author | claudio | |||
| files | src/sys/netinet/if_ether.c | log | diff | annotate |
| message |
Refresh arp entries that are about to expire. Once their life time is less then 1/8 of net.inet.ip.arptimeout the system will send out a arp request about every 30 seconds until either the entry is updated or expired. Not refreshing arp entries will result in packet drop every time a entry expires which is not ideal for important gateway entries. Came up with this after a discussion with deraadt@. OK benno@ deraadt@ |
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| date | 2019-01-20T23:44:58Z | |||
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| author | jmatthew | |||
| files | src/sys/dev/pci/if_ixl.c | log | diff | annotate |
| message |
Replace the default mac filter with one that ignores vlans, and enable promisc vlan mode so we can see vlan tagged traffic. ok dlg@ |
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