| created | 2022-08-27T19:19:48Z |
|---|---|
| begin | 2022-08-22T00:00:00Z |
| end | 2022-08-23T00:00:00Z |
| path | src/sys |
| commits | 15 |
| date | 2022-08-22T00:35:06Z | |||
|---|---|---|---|---|
| author | cheloha | |||
| files | src/sys/arch/mips64/include/cpu.h | log | diff | annotate |
| src/sys/arch/mips64/mips64/clock.c | log | diff | annotate | |
| src/sys/arch/mips64/mips64/cp0access.S | log | diff | annotate | |
| src/sys/arch/mips64/mips64/mips64_machdep.c | log | diff | annotate | |
| message |
mips64, octeon, loonson: trigger deferred clock interrupts from splx(9) As with powerpc, powerpc64, and riscv64, on mips64 platforms we need to isolate the clock interrupt schedule from the MD clock interrupt code. To do this, we need to stop deferring clock interrupt work until the next tick and instead defer the work until we logically unmask the clock interrupt from splx(9). Add a boolean (ci_clock_deferred) to the cpu_info struct to note whether we need to trigger the clock interrupt by hand, and then do so from splx(9) by calling md_triggerclock(). Currently md_triggerclock is only ever set to cp0_trigger_int5(). The routine takes great care to ensure that INT5 has fired or will fire before returning. There are some loongson machines that use glxclk instead of CP0. They can be switched to use CP0 later. With input and advice from visa@ and miod@. Compiled and extensively tested by visa@ and miod@ on various octeon and loongson machines. No issues seen on octeon machines. miod@ saw some odd things on loongsoon, but suggests that all issues are probably unrelated to this patch. Link: https://marc.info/?l=openbsd-tech&m=165929192702632&w=2 ok visa@, miod@ |
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| date | 2022-08-22T00:35:07Z | |||
|---|---|---|---|---|
| author | cheloha | |||
| files | src/sys/arch/loongson/dev/bonito.c | log | diff | annotate |
| src/sys/arch/loongson/loongson/loongson3_intr.c | log | diff | annotate | |
| src/sys/arch/octeon/dev/octcit.c | log | diff | annotate | |
| src/sys/arch/octeon/dev/octciu.c | log | diff | annotate | |
| message |
mips64, octeon, loonson: trigger deferred clock interrupts from splx(9) As with powerpc, powerpc64, and riscv64, on mips64 platforms we need to isolate the clock interrupt schedule from the MD clock interrupt code. To do this, we need to stop deferring clock interrupt work until the next tick and instead defer the work until we logically unmask the clock interrupt from splx(9). Add a boolean (ci_clock_deferred) to the cpu_info struct to note whether we need to trigger the clock interrupt by hand, and then do so from splx(9) by calling md_triggerclock(). Currently md_triggerclock is only ever set to cp0_trigger_int5(). The routine takes great care to ensure that INT5 has fired or will fire before returning. There are some loongson machines that use glxclk instead of CP0. They can be switched to use CP0 later. With input and advice from visa@ and miod@. Compiled and extensively tested by visa@ and miod@ on various octeon and loongson machines. No issues seen on octeon machines. miod@ saw some odd things on loongsoon, but suggests that all issues are probably unrelated to this patch. Link: https://marc.info/?l=openbsd-tech&m=165929192702632&w=2 ok visa@, miod@ |
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| date | 2022-08-22T08:08:46Z | |||
|---|---|---|---|---|
| author | mvs | |||
| files | src/sys/kern/uipc_usrreq.c | log | diff | annotate |
| src/sys/net/pfkeyv2.c | log | diff | annotate | |
| src/sys/net/rtsock.c | log | diff | annotate | |
| src/sys/netinet/ip_divert.c | log | diff | annotate | |
| src/sys/netinet/raw_ip.c | log | diff | annotate | |
| src/sys/netinet/tcp_usrreq.c | log | diff | annotate | |
| src/sys/netinet/tcp_var.h | log | diff | annotate | |
| src/sys/netinet/udp_usrreq.c | log | diff | annotate | |
| src/sys/netinet6/ip6_divert.c | log | diff | annotate | |
| src/sys/netinet6/raw_ip6.c | log | diff | annotate | |
| message |
Move PRU_ACCEPT request to (*pru_accept)(). ok bluhm@ |
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| date | 2022-08-22T08:08:47Z | |||
|---|---|---|---|---|
| author | mvs | |||
| files | src/sys/sys/protosw.h | log | diff | annotate |
| src/sys/sys/unpcb.h | log | diff | annotate | |
| message |
Move PRU_ACCEPT request to (*pru_accept)(). ok bluhm@ |
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| date | 2022-08-22T08:53:55Z | |||
|---|---|---|---|---|
| author | jsg | |||
| files | src/sys/arch/i386/i386/locore.s | log | diff | annotate |
| src/sys/arch/i386/i386/locore0.S | log | diff | annotate | |
| src/sys/arch/i386/i386/machdep.c | log | diff | annotate | |
| src/sys/arch/i386/i386/mptramp.s | log | diff | annotate | |
| src/sys/arch/i386/include/cpu.h | log | diff | annotate | |
| src/sys/arch/i386/include/cputypes.h | log | diff | annotate | |
| message |
remove cpu var from i386; removed from amd64 in 2015 ok daniel@ |
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| date | 2022-08-22T08:57:54Z | |||
|---|---|---|---|---|
| author | jsg | |||
| files | src/sys/arch/amd64/include/cpu.h | log | diff | annotate |
| message |
remove extern for cpu var removed in 2015 ok daniel@ |
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| date | 2022-08-22T09:33:40Z | |||
|---|---|---|---|---|
| author | jsg | |||
| files | src/sys/arch/i386/i386/locore.s | log | diff | annotate |
| src/sys/lib/libkern/arch/i386/bzero.S | log | diff | annotate | |
| message |
remove locore.s bzero and use libkern bzero on i386 libkern bzero doesn't have the 486 path but is otherwise the same ok mlarkin@ deraadt@ |
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| date | 2022-08-22T10:37:27Z | |||
|---|---|---|---|---|
| author | bluhm | |||
| files | src/sys/netinet/in_pcb.c | log | diff | annotate |
| src/sys/netinet/in_pcb.h | log | diff | annotate | |
| src/sys/netinet/raw_ip.c | log | diff | annotate | |
| src/sys/netinet/udp_usrreq.c | log | diff | annotate | |
| src/sys/netinet6/in6_pcb.c | log | diff | annotate | |
| src/sys/netinet6/raw_ip6.c | log | diff | annotate | |
| message |
Use rwlock per inpcb table to protect notify list. The notify function may sleep, so holding a mutex is not possible. The same list entry and rwlock is used for UDP multicast and raw IP delivery. By adding a write lock, exclusive netlock is no longer necessary for PCB notify and UDP and raw IP input. OK mvs@ |
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| date | 2022-08-22T12:03:32Z | |||
|---|---|---|---|---|
| author | mpi | |||
| files | src/sys/uvm/uvm_pdaemon.c | log | diff | annotate |
| message |
Simplify locking by using an intermediate lock variable. While here get rid of the unused returned value of uvmpd_scan_inactive(). ok jsg@, kn@ |
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| date | 2022-08-22T12:34:55Z | |||
|---|---|---|---|---|
| author | tobhe | |||
| files | src/sys/arch/arm64/dev/aplintc.c | log | diff | annotate |
| message |
Get number of interrupt cells from device tree instead of guessing based on version. Fixes M2 Macbook Air 2022 which reports version 2 but only uses 3 cells. ok kettenis@ |
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| date | 2022-08-22T13:23:06Z | |||
|---|---|---|---|---|
| author | mvs | |||
| files | src/sys/kern/uipc_usrreq.c | log | diff | annotate |
| src/sys/net/pfkeyv2.c | log | diff | annotate | |
| message |
Move PRU_DISCONNECT request to (*pru_disconnect). ok bluhm@ |
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| date | 2022-08-22T13:23:07Z | |||
|---|---|---|---|---|
| author | mvs | |||
| files | src/sys/net/rtsock.c | log | diff | annotate |
| src/sys/netinet/ip_divert.c | log | diff | annotate | |
| src/sys/netinet/ip_gre.c | log | diff | annotate | |
| src/sys/netinet/ip_var.h | log | diff | annotate | |
| src/sys/netinet/raw_ip.c | log | diff | annotate | |
| src/sys/netinet/tcp_usrreq.c | log | diff | annotate | |
| src/sys/netinet/tcp_var.h | log | diff | annotate | |
| src/sys/netinet/udp_usrreq.c | log | diff | annotate | |
| src/sys/netinet/udp_var.h | log | diff | annotate | |
| src/sys/netinet6/ip6_divert.c | log | diff | annotate | |
| src/sys/netinet6/ip6_var.h | log | diff | annotate | |
| src/sys/netinet6/raw_ip6.c | log | diff | annotate | |
| src/sys/sys/protosw.h | log | diff | annotate | |
| src/sys/sys/unpcb.h | log | diff | annotate | |
| message |
Move PRU_DISCONNECT request to (*pru_disconnect). ok bluhm@ |
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| date | 2022-08-22T20:35:39Z | |||
|---|---|---|---|---|
| author | bluhm | |||
| files | src/sys/net/pf_norm.c | log | diff | annotate |
| message |
Protect pf_reassemble() with pf fragment lock. When the pool limit for fragment entries was reached, pf_create_fragment() called pf_flush_fragments() without lock. This could result in a crash. Let PF_FRAG_LOCK() cover the whole pf_reassemble() function as pf_nfrents++ was also missing the lock. crash found and fix tested by Hrvoje Popovski; OK sashan@ |
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| date | 2022-08-22T21:02:44Z | |||
|---|---|---|---|---|
| author | bluhm | |||
| files | src/sys/netinet/igmp.c | log | diff | annotate |
| src/sys/netinet6/mld6.c | log | diff | annotate | |
| message |
Document that igmp_timers_are_running and mld6_timers_are_running are protected by netlock. They are only used as shortcut in fast timer. Common prefix in mld6.c is mld6. OK mvs@ |
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| date | 2022-08-22T21:18:48Z | |||
|---|---|---|---|---|
| author | mvs | |||
| files | src/sys/kern/uipc_usrreq.c | log | diff | annotate |
| src/sys/net/pfkeyv2.c | log | diff | annotate | |
| src/sys/net/rtsock.c | log | diff | annotate | |
| src/sys/netinet/ip_divert.c | log | diff | annotate | |
| src/sys/netinet/ip_divert.h | log | diff | annotate | |
| src/sys/netinet/ip_gre.c | log | diff | annotate | |
| src/sys/netinet/ip_var.h | log | diff | annotate | |
| src/sys/netinet/raw_ip.c | log | diff | annotate | |
| src/sys/netinet/tcp_usrreq.c | log | diff | annotate | |
| src/sys/netinet/tcp_var.h | log | diff | annotate | |
| src/sys/netinet/udp_usrreq.c | log | diff | annotate | |
| src/sys/netinet/udp_var.h | log | diff | annotate | |
| src/sys/netinet6/ip6_divert.c | log | diff | annotate | |
| src/sys/netinet6/ip6_divert.h | log | diff | annotate | |
| src/sys/netinet6/ip6_var.h | log | diff | annotate | |
| src/sys/netinet6/raw_ip6.c | log | diff | annotate | |
| src/sys/sys/protosw.h | log | diff | annotate | |
| src/sys/sys/unpcb.h | log | diff | annotate | |
| message |
Move PRU_SHUTDOWN request to (*pru_shutdown)(). ok bluhm@ |
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