Module Name:src
Committed By: jdolecek
Date: Tue Jan 9 18:39:53 UTC 2024
Modified Files:
src/sys/arch/xen/xen: if_xennet_xenbus.c
Log Message:
disable TX checksum optimization, it's causing ARP lossage in some
configurations using Linux dom0
PR port-xen/57743 by Brian
Module Name:src
Committed By: jdolecek
Date: Tue Jan 9 18:39:53 UTC 2024
Modified Files:
src/sys/arch/xen/xen: if_xennet_xenbus.c
Log Message:
disable TX checksum optimization, it's causing ARP lossage in some
configurations using Linux dom0
PR port-xen/57743 by Brian
Module Name:src
Committed By: riastradh
Date: Sat Dec 30 21:46:52 UTC 2023
Modified Files:
src/sys/arch/xen/xen: xennetback_xenbus.c
Log Message:
xennetback_xenbus.c: Nix trailing whitespace again.
No functional change intended.
To generate a diff of this commit:
cvs
Module Name:src
Committed By: riastradh
Date: Sat Dec 30 21:46:52 UTC 2023
Modified Files:
src/sys/arch/xen/xen: xennetback_xenbus.c
Log Message:
xennetback_xenbus.c: Nix trailing whitespace again.
No functional change intended.
To generate a diff of this commit:
cvs
Module Name:src
Committed By: bouyer
Date: Fri Dec 22 10:22:00 UTC 2023
Modified Files:
src/sys/arch/xen/xen: xennetback_xenbus.c
Log Message:
sanity check the fragments we get from the guest and reject the whole packet
if it fails. Make sure we don't KASSERT() on data we
Module Name:src
Committed By: bouyer
Date: Fri Dec 22 10:22:00 UTC 2023
Modified Files:
src/sys/arch/xen/xen: xennetback_xenbus.c
Log Message:
sanity check the fragments we get from the guest and reject the whole packet
if it fails. Make sure we don't KASSERT() on data we
Module Name:src
Committed By: rin
Date: Mon Nov 6 17:01:07 UTC 2023
Modified Files:
src/sys/arch/xen/x86: xen_ipi.c
Log Message:
xen_ipi: valid_ipimask: Sprinkle __diagused to fix clang !DIAGNOSTIC build
To generate a diff of this commit:
cvs rdiff -u -r1.41 -r1.42
Module Name:src
Committed By: rin
Date: Mon Nov 6 17:01:07 UTC 2023
Modified Files:
src/sys/arch/xen/x86: xen_ipi.c
Log Message:
xen_ipi: valid_ipimask: Sprinkle __diagused to fix clang !DIAGNOSTIC build
To generate a diff of this commit:
cvs rdiff -u -r1.41 -r1.42
Module Name:src
Committed By: bouyer
Date: Tue Oct 17 16:09:12 UTC 2023
Modified Files:
src/sys/arch/xen/xen: genfb_xen.c
Log Message:
for a dom0 PVH, the dom0_vga_console_info structure has to be retrieved
using a platform hypercall; do so in the XENPVHVM case.
Now genfb
Module Name:src
Committed By: bouyer
Date: Tue Oct 17 16:09:12 UTC 2023
Modified Files:
src/sys/arch/xen/xen: genfb_xen.c
Log Message:
for a dom0 PVH, the dom0_vga_console_info structure has to be retrieved
using a platform hypercall; do so in the XENPVHVM case.
Now genfb
Module Name:src
Committed By: bouyer
Date: Tue Oct 17 13:27:58 UTC 2023
Modified Files:
src/sys/arch/xen/x86: pvh_consinit.c
Log Message:
Make sure to always fall back to xen_early_console, even for dom0
To generate a diff of this commit:
cvs rdiff -u -r1.5 -r1.6
Module Name:src
Committed By: bouyer
Date: Tue Oct 17 13:27:58 UTC 2023
Modified Files:
src/sys/arch/xen/x86: pvh_consinit.c
Log Message:
Make sure to always fall back to xen_early_console, even for dom0
To generate a diff of this commit:
cvs rdiff -u -r1.5 -r1.6
Module Name:src
Committed By: bouyer
Date: Tue Oct 17 11:52:45 UTC 2023
Modified Files:
src/sys/arch/xen/xenbus: xenbus_probe.c
Log Message:
xenbus: if dom0 support is not compiled in, panic with a usefull message
instead of waiting for an event which will never happen
Module Name:src
Committed By: bouyer
Date: Tue Oct 17 11:52:45 UTC 2023
Modified Files:
src/sys/arch/xen/xenbus: xenbus_probe.c
Log Message:
xenbus: if dom0 support is not compiled in, panic with a usefull message
instead of waiting for an event which will never happen
Module Name:src
Committed By: riastradh
Date: Tue Oct 17 10:24:11 UTC 2023
Modified Files:
src/sys/arch/xen/xen: xen_machdep.c
Log Message:
xen_machdep.c: Nix trailing whitespace.
No functional change intended.
To generate a diff of this commit:
cvs rdiff -u -r1.28
Module Name:src
Committed By: riastradh
Date: Tue Oct 17 10:24:11 UTC 2023
Modified Files:
src/sys/arch/xen/xen: xen_machdep.c
Log Message:
xen_machdep.c: Nix trailing whitespace.
No functional change intended.
To generate a diff of this commit:
cvs rdiff -u -r1.28
Module Name:src
Committed By: bouyer
Date: Mon Oct 16 17:31:18 UTC 2023
Modified Files:
src/sys/arch/xen/include: hypervisor.h
src/sys/arch/xen/x86: pvh_consinit.c
src/sys/arch/xen/xen: xen_machdep.c
Log Message:
Move the pvh_xencons so xen_machdep.c as
Module Name:src
Committed By: bouyer
Date: Mon Oct 16 17:31:18 UTC 2023
Modified Files:
src/sys/arch/xen/include: hypervisor.h
src/sys/arch/xen/x86: pvh_consinit.c
src/sys/arch/xen/xen: xen_machdep.c
Log Message:
Move the pvh_xencons so xen_machdep.c as
Module Name:src
Committed By: bouyer
Date: Sun Sep 10 15:23:01 UTC 2023
Modified Files:
src/sys/arch/xen/xen: xen_clock.c
Log Message:
If Xen system time went backward, instead of ignoring the event assume
one tick passed and reinitialise the local state.
If we need to
Module Name:src
Committed By: bouyer
Date: Sun Sep 10 15:23:01 UTC 2023
Modified Files:
src/sys/arch/xen/xen: xen_clock.c
Log Message:
If Xen system time went backward, instead of ignoring the event assume
one tick passed and reinitialise the local state.
If we need to
Module Name:src
Committed By: riastradh
Date: Wed Aug 9 08:38:57 UTC 2023
Modified Files:
src/sys/arch/xen/xen: xennetback_xenbus.c
Log Message:
xvif(4): Omit needless membars in xennetback_connect.
xneti is a private data structure to which we have exclusive access
Module Name:src
Committed By: riastradh
Date: Wed Aug 9 08:38:47 UTC 2023
Modified Files:
src/sys/arch/xen/xen: xennetback_xenbus.c
Log Message:
xvif(4): Omit needless membars in xennetback_rx_copy_process.
- No need for barrier around touching req_cons and
Module Name:src
Committed By: riastradh
Date: Wed Aug 9 08:38:37 UTC 2023
Modified Files:
src/sys/arch/xen/xen: xennetback_xenbus.c
Log Message:
xvif(4): Simplify while loop in xennetback_evthandler.
No functional change intended.
To generate a diff of this commit:
Module Name:src
Committed By: riastradh
Date: Wed Aug 9 08:37:55 UTC 2023
Modified Files:
src/sys/arch/xen/xen: xennetback_xenbus.c
Log Message:
xvif(4): Add missing xen_rmb in xennetback_evthandler.
To generate a diff of this commit:
cvs rdiff -u -r1.116 -r1.117
Module Name:src
Committed By: riastradh
Date: Wed Aug 9 08:38:27 UTC 2023
Modified Files:
src/sys/arch/xen/xen: xennetback_xenbus.c
Log Message:
xvif(4): Omit needless membars in xennetback_evthandler.
This should improve throughput without any impact on correctness.
Module Name:src
Committed By: riastradh
Date: Wed Aug 9 08:38:16 UTC 2023
Modified Files:
src/sys/arch/xen/xen: xennetback_xenbus.c
Log Message:
xvif(4): Move expensive xen_mb out of xennetback_evthandler loop.
Use the cheaper RING_HAS_UNCONFIRMED_REQUESTS for most of
Module Name:src
Committed By: riastradh
Date: Wed Aug 9 08:38:16 UTC 2023
Modified Files:
src/sys/arch/xen/xen: xennetback_xenbus.c
Log Message:
xvif(4): Move expensive xen_mb out of xennetback_evthandler loop.
Use the cheaper RING_HAS_UNCONFIRMED_REQUESTS for most of
Module Name:src
Committed By: riastradh
Date: Wed Aug 9 08:37:55 UTC 2023
Modified Files:
src/sys/arch/xen/xen: xennetback_xenbus.c
Log Message:
xvif(4): Add missing xen_rmb in xennetback_evthandler.
To generate a diff of this commit:
cvs rdiff -u -r1.116 -r1.117
Module Name:src
Committed By: riastradh
Date: Wed Aug 9 08:37:44 UTC 2023
Modified Files:
src/sys/arch/xen/xen: xennetback_xenbus.c
Log Message:
xvif(4): Comment on memory barriers in xennetback_evthandler.
Note which ones appear unnecessary and which ones appear too
Module Name:src
Committed By: riastradh
Date: Wed Aug 9 08:38:57 UTC 2023
Modified Files:
src/sys/arch/xen/xen: xennetback_xenbus.c
Log Message:
xvif(4): Omit needless membars in xennetback_connect.
xneti is a private data structure to which we have exclusive access
Module Name:src
Committed By: riastradh
Date: Wed Aug 9 08:38:47 UTC 2023
Modified Files:
src/sys/arch/xen/xen: xennetback_xenbus.c
Log Message:
xvif(4): Omit needless membars in xennetback_rx_copy_process.
- No need for barrier around touching req_cons and
Module Name:src
Committed By: riastradh
Date: Wed Aug 9 08:38:37 UTC 2023
Modified Files:
src/sys/arch/xen/xen: xennetback_xenbus.c
Log Message:
xvif(4): Simplify while loop in xennetback_evthandler.
No functional change intended.
To generate a diff of this commit:
Module Name:src
Committed By: riastradh
Date: Wed Aug 9 08:38:27 UTC 2023
Modified Files:
src/sys/arch/xen/xen: xennetback_xenbus.c
Log Message:
xvif(4): Omit needless membars in xennetback_evthandler.
This should improve throughput without any impact on correctness.
Module Name:src
Committed By: riastradh
Date: Wed Aug 9 08:38:05 UTC 2023
Modified Files:
src/sys/arch/xen/xen: xennetback_xenbus.c
Log Message:
xvif(4): Omit local variable aliasing xneti->xni_txring.req_cons.
No functional change intended.
To generate a diff of this
Module Name:src
Committed By: riastradh
Date: Wed Aug 9 08:38:05 UTC 2023
Modified Files:
src/sys/arch/xen/xen: xennetback_xenbus.c
Log Message:
xvif(4): Omit local variable aliasing xneti->xni_txring.req_cons.
No functional change intended.
To generate a diff of this
Module Name:src
Committed By: riastradh
Date: Wed Aug 9 08:37:44 UTC 2023
Modified Files:
src/sys/arch/xen/xen: xennetback_xenbus.c
Log Message:
xvif(4): Comment on memory barriers in xennetback_evthandler.
Note which ones appear unnecessary and which ones appear too
Module Name:src
Committed By: riastradh
Date: Sun Aug 6 16:07:53 UTC 2023
Modified Files:
src/sys/arch/xen/x86: xen_ipi.c
Log Message:
xen/x86: Get the right intrframe pointer in ddb ipi.
This was broken with the transition from evtchn_set_handler to
Module Name:src
Committed By: riastradh
Date: Sun Aug 6 16:07:53 UTC 2023
Modified Files:
src/sys/arch/xen/x86: xen_ipi.c
Log Message:
xen/x86: Get the right intrframe pointer in ddb ipi.
This was broken with the transition from evtchn_set_handler to
Module Name:src
Committed By: riastradh
Date: Fri Aug 4 18:41:01 UTC 2023
Modified Files:
src/sys/arch/xen/xen: xennetback_xenbus.c
Log Message:
Revert "xennetback(4): Fix xennetback_evthandler loop."
PR kern/57560
To generate a diff of this commit:
cvs rdiff -u
Module Name:src
Committed By: riastradh
Date: Fri Aug 4 18:41:01 UTC 2023
Modified Files:
src/sys/arch/xen/xen: xennetback_xenbus.c
Log Message:
Revert "xennetback(4): Fix xennetback_evthandler loop."
PR kern/57560
To generate a diff of this commit:
cvs rdiff -u
Module Name:src
Committed By: riastradh
Date: Fri Aug 4 18:40:49 UTC 2023
Modified Files:
src/sys/arch/xen/xen: xennetback_xenbus.c
Log Message:
Revert "xennetback(4): Fix membars in xennetback_rx_copy_process."
PR kern/57560
To generate a diff of this commit:
cvs
Module Name:src
Committed By: riastradh
Date: Fri Aug 4 18:40:49 UTC 2023
Modified Files:
src/sys/arch/xen/xen: xennetback_xenbus.c
Log Message:
Revert "xennetback(4): Fix membars in xennetback_rx_copy_process."
PR kern/57560
To generate a diff of this commit:
cvs
Module Name:src
Committed By: riastradh
Date: Fri Aug 4 18:40:36 UTC 2023
Modified Files:
src/sys/arch/xen/xen: xennetback_xenbus.c
Log Message:
Revert "xennetback(4): Omit needless membars in xennetback_connect."
PR kern/57560
To generate a diff of this commit:
cvs
Module Name:src
Committed By: riastradh
Date: Fri Aug 4 18:40:36 UTC 2023
Modified Files:
src/sys/arch/xen/xen: xennetback_xenbus.c
Log Message:
Revert "xennetback(4): Omit needless membars in xennetback_connect."
PR kern/57560
To generate a diff of this commit:
cvs
Module Name:src
Committed By: riastradh
Date: Tue Aug 1 20:11:13 UTC 2023
Modified Files:
src/sys/arch/xen/xen: xen_clock.c
Log Message:
xen: Fix previous commit, forgot to amend it before committing.
To generate a diff of this commit:
cvs rdiff -u -r1.16 -r1.17
Module Name:src
Committed By: riastradh
Date: Tue Aug 1 20:11:13 UTC 2023
Modified Files:
src/sys/arch/xen/xen: xen_clock.c
Log Message:
xen: Fix previous commit, forgot to amend it before committing.
To generate a diff of this commit:
cvs rdiff -u -r1.16 -r1.17
Module Name:src
Committed By: riastradh
Date: Fri Jul 28 10:39:14 UTC 2023
Modified Files:
src/sys/arch/xen/xen: xen_clock.c
Log Message:
xen_clock(4): New hardclock dtrace probes.
sdt:xen:hardclock:tick(last, now)
fires on every hardclock tick
Module Name:src
Committed By: riastradh
Date: Fri Jul 28 10:39:14 UTC 2023
Modified Files:
src/sys/arch/xen/xen: xen_clock.c
Log Message:
xen_clock(4): New hardclock dtrace probes.
sdt:xen:hardclock:tick(last, now)
fires on every hardclock tick
Module Name:src
Committed By: riastradh
Date: Fri Jul 28 10:39:01 UTC 2023
Modified Files:
src/sys/arch/xen/xen: xen_clock.c
Log Message:
xen_clock(4): Compute NS_PER_TICK only once per call.
This involves a division by an unknown number, so let's cache it.
XXX Could do
Module Name:src
Committed By: riastradh
Date: Fri Jul 28 10:39:01 UTC 2023
Modified Files:
src/sys/arch/xen/xen: xen_clock.c
Log Message:
xen_clock(4): Compute NS_PER_TICK only once per call.
This involves a division by an unknown number, so let's cache it.
XXX Could do
Module Name:src
Committed By: riastradh
Date: Fri Jul 28 10:38:44 UTC 2023
Modified Files:
src/sys/arch/xen/xen: xen_clock.c
Log Message:
xen_clock(4): Fix whitespace and sprinkle comments.
No functional change intended.
To generate a diff of this commit:
cvs rdiff -u
Module Name:src
Committed By: riastradh
Date: Fri Jul 28 10:38:44 UTC 2023
Modified Files:
src/sys/arch/xen/xen: xen_clock.c
Log Message:
xen_clock(4): Fix whitespace and sprinkle comments.
No functional change intended.
To generate a diff of this commit:
cvs rdiff -u
Module Name:src
Committed By: bouyer
Date: Tue Jul 25 16:15:50 UTC 2023
Modified Files:
src/sys/arch/xen/xen: xbd_xenbus.c
Log Message:
Propoerly handle 4k sector size backends:
- report the backend's sector size to upper layers, not DEV_BSIZE.
Adjust the number of
Module Name:src
Committed By: bouyer
Date: Tue Jul 25 16:15:50 UTC 2023
Modified Files:
src/sys/arch/xen/xen: xbd_xenbus.c
Log Message:
Propoerly handle 4k sector size backends:
- report the backend's sector size to upper layers, not DEV_BSIZE.
Adjust the number of
Module Name:src
Committed By: mrg
Date: Sat Jul 22 19:13:17 UTC 2023
Modified Files:
src/sys/arch/xen/x86: consinit.c pvh_consinit.c
Added Files:
src/sys/arch/xen/x86: xen_def_cons.h
Log Message:
xen: declare 'default_consinfo' as extern in a header
this makes
Module Name:src
Committed By: mrg
Date: Sat Jul 22 19:13:17 UTC 2023
Modified Files:
src/sys/arch/xen/x86: consinit.c pvh_consinit.c
Added Files:
src/sys/arch/xen/x86: xen_def_cons.h
Log Message:
xen: declare 'default_consinfo' as extern in a header
this makes
Module Name:src
Committed By: bouyer
Date: Fri Jul 21 11:28:50 UTC 2023
Modified Files:
src/sys/arch/xen/xen: xbd_xenbus.c
Log Message:
Also use XEN_BSIZE when computing the number of bytes for format_bytes().
While there note in a comment that sc_sectors is in XEN_BSIZE
Module Name:src
Committed By: bouyer
Date: Fri Jul 21 11:28:50 UTC 2023
Modified Files:
src/sys/arch/xen/xen: xbd_xenbus.c
Log Message:
Also use XEN_BSIZE when computing the number of bytes for format_bytes().
While there note in a comment that sc_sectors is in XEN_BSIZE
Module Name:src
Committed By: bouyer
Date: Fri Jul 21 11:21:56 UTC 2023
Modified Files:
src/sys/arch/xen/xen: xbd_xenbus.c
Log Message:
The disk size reported in the xenstore is always in XEN_BSIZE units,
not sector-size. Should fix the issue reported by Christian Kujau
Module Name:src
Committed By: bouyer
Date: Fri Jul 21 11:21:56 UTC 2023
Modified Files:
src/sys/arch/xen/xen: xbd_xenbus.c
Log Message:
The disk size reported in the xenstore is always in XEN_BSIZE units,
not sector-size. Should fix the issue reported by Christian Kujau
Module Name:src
Committed By: bouyer
Date: Mon Jul 17 10:12:54 UTC 2023
Modified Files:
src/sys/arch/xen/xen: xen_clock.c
Log Message:
Unmask event after arming the one-shot timer in clock initialisation,
to avoid a possible race with xen_timer_handler() updating
Module Name:src
Committed By: bouyer
Date: Mon Jul 17 10:12:54 UTC 2023
Modified Files:
src/sys/arch/xen/xen: xen_clock.c
Log Message:
Unmask event after arming the one-shot timer in clock initialisation,
to avoid a possible race with xen_timer_handler() updating
Module Name:src
Committed By: bouyer
Date: Fri Jul 7 15:13:41 UTC 2023
Modified Files:
src/sys/arch/xen/xen: xen_clock.c
Log Message:
Unmask event after VCPUOP_stop_periodic_timer and
initializing ci->ci_xen_hardclock_systime_ns, to avoid a possible race with
Module Name:src
Committed By: bouyer
Date: Fri Jul 7 15:13:41 UTC 2023
Modified Files:
src/sys/arch/xen/xen: xen_clock.c
Log Message:
Unmask event after VCPUOP_stop_periodic_timer and
initializing ci->ci_xen_hardclock_systime_ns, to avoid a possible race with
Module Name:src
Committed By: riastradh
Date: Mon May 1 09:03:19 UTC 2023
Modified Files:
src/sys/arch/xen/xen: xen_clock.c
Log Message:
xen_clock(4): Sprinkle dtrace probes.
To generate a diff of this commit:
cvs rdiff -u -r1.8 -r1.9 src/sys/arch/xen/xen/xen_clock.c
Module Name:src
Committed By: riastradh
Date: Mon May 1 09:03:19 UTC 2023
Modified Files:
src/sys/arch/xen/xen: xen_clock.c
Log Message:
xen_clock(4): Sprinkle dtrace probes.
To generate a diff of this commit:
cvs rdiff -u -r1.8 -r1.9 src/sys/arch/xen/xen/xen_clock.c
Module Name:src
Committed By: riastradh
Date: Wed Mar 1 08:13:44 UTC 2023
Modified Files:
src/sys/arch/xen/x86: hypervisor_machdep.c
Log Message:
xen/x86: Need kpreempt_disable/enable around curcpu() access.
This is called with `hardware' interrupts enabled (between sti
Module Name:src
Committed By: riastradh
Date: Wed Mar 1 08:13:44 UTC 2023
Modified Files:
src/sys/arch/xen/x86: hypervisor_machdep.c
Log Message:
xen/x86: Need kpreempt_disable/enable around curcpu() access.
This is called with `hardware' interrupts enabled (between sti
Module Name:src
Committed By: riastradh
Date: Sat Feb 25 00:37:47 UTC 2023
Modified Files:
src/sys/arch/xen/xen: xennetback_xenbus.c
Log Message:
xennetback(4): Nix trailing whitespace.
No functional change intended.
To generate a diff of this commit:
cvs rdiff -u
Module Name:src
Committed By: riastradh
Date: Sat Feb 25 00:37:47 UTC 2023
Modified Files:
src/sys/arch/xen/xen: xennetback_xenbus.c
Log Message:
xennetback(4): Nix trailing whitespace.
No functional change intended.
To generate a diff of this commit:
cvs rdiff -u
Module Name:src
Committed By: riastradh
Date: Sat Feb 25 00:37:34 UTC 2023
Modified Files:
src/sys/arch/xen/xenbus: xenbus_comms.c
Log Message:
xenbus_comms.c: Nix trailing whitespace.
No functional change intended.
To generate a diff of this commit:
cvs rdiff -u
Module Name:src
Committed By: riastradh
Date: Sat Feb 25 00:37:34 UTC 2023
Modified Files:
src/sys/arch/xen/xenbus: xenbus_comms.c
Log Message:
xenbus_comms.c: Nix trailing whitespace.
No functional change intended.
To generate a diff of this commit:
cvs rdiff -u
Module Name:src
Committed By: riastradh
Date: Sat Feb 25 00:35:52 UTC 2023
Modified Files:
src/sys/arch/xen/xen: xengnt.c
Log Message:
xengnt(4): Nix trailing whitespace.
No functional change intended.
To generate a diff of this commit:
cvs rdiff -u -r1.40 -r1.41
Module Name:src
Committed By: riastradh
Date: Sat Feb 25 00:35:52 UTC 2023
Modified Files:
src/sys/arch/xen/xen: xengnt.c
Log Message:
xengnt(4): Nix trailing whitespace.
No functional change intended.
To generate a diff of this commit:
cvs rdiff -u -r1.40 -r1.41
Module Name:src
Committed By: riastradh
Date: Sat Feb 25 00:35:40 UTC 2023
Modified Files:
src/sys/arch/xen/xen: xencons.c
Log Message:
xencons(4): Nix trailing whitespace.
No functional change intended.
To generate a diff of this commit:
cvs rdiff -u -r1.52 -r1.53
Module Name:src
Committed By: riastradh
Date: Sat Feb 25 00:35:40 UTC 2023
Modified Files:
src/sys/arch/xen/xen: xencons.c
Log Message:
xencons(4): Nix trailing whitespace.
No functional change intended.
To generate a diff of this commit:
cvs rdiff -u -r1.52 -r1.53
Module Name:src
Committed By: riastradh
Date: Sat Feb 25 00:35:28 UTC 2023
Modified Files:
src/sys/arch/xen/xen: xbdback_xenbus.c
Log Message:
xbdback(4): Nix trailing whitespace.
No functional change intended.
To generate a diff of this commit:
cvs rdiff -u -r1.102
Module Name:src
Committed By: riastradh
Date: Sat Feb 25 00:35:28 UTC 2023
Modified Files:
src/sys/arch/xen/xen: xbdback_xenbus.c
Log Message:
xbdback(4): Nix trailing whitespace.
No functional change intended.
To generate a diff of this commit:
cvs rdiff -u -r1.102
Module Name:src
Committed By: riastradh
Date: Sat Feb 25 00:35:15 UTC 2023
Modified Files:
src/sys/arch/xen/xen: xbd_xenbus.c
Log Message:
xbd(4): Nix trailing whitespace.
To generate a diff of this commit:
cvs rdiff -u -r1.130 -r1.131 src/sys/arch/xen/xen/xbd_xenbus.c
Module Name:src
Committed By: riastradh
Date: Sat Feb 25 00:35:15 UTC 2023
Modified Files:
src/sys/arch/xen/xen: xbd_xenbus.c
Log Message:
xbd(4): Nix trailing whitespace.
To generate a diff of this commit:
cvs rdiff -u -r1.130 -r1.131 src/sys/arch/xen/xen/xbd_xenbus.c
Module Name:src
Committed By: riastradh
Date: Sat Feb 25 00:35:01 UTC 2023
Modified Files:
src/sys/arch/xen/x86: cpu.c
Log Message:
xen/x86/cpu.c: Nix trailing whitespace.
No functional change intended.
To generate a diff of this commit:
cvs rdiff -u -r1.144 -r1.145
Module Name:src
Committed By: riastradh
Date: Sat Feb 25 00:35:01 UTC 2023
Modified Files:
src/sys/arch/xen/x86: cpu.c
Log Message:
xen/x86/cpu.c: Nix trailing whitespace.
No functional change intended.
To generate a diff of this commit:
cvs rdiff -u -r1.144 -r1.145
Module Name:src
Committed By: riastradh
Date: Sat Feb 25 00:34:49 UTC 2023
Modified Files:
src/sys/arch/xen/include: hypervisor.h
Log Message:
xen/hypervisor.h: Nix trailing whitespace.
No functional change intended.
To generate a diff of this commit:
cvs rdiff -u
Module Name:src
Committed By: riastradh
Date: Sat Feb 25 00:34:49 UTC 2023
Modified Files:
src/sys/arch/xen/include: hypervisor.h
Log Message:
xen/hypervisor.h: Nix trailing whitespace.
No functional change intended.
To generate a diff of this commit:
cvs rdiff -u
Module Name:src
Committed By: riastradh
Date: Sat Feb 25 00:34:36 UTC 2023
Modified Files:
src/sys/arch/xen/xen: xennetback_xenbus.c
Log Message:
xennetback(4): Omit needless membars in xennetback_connect.
xneti is a private data structure to which we have exclusive
Module Name:src
Committed By: riastradh
Date: Sat Feb 25 00:34:36 UTC 2023
Modified Files:
src/sys/arch/xen/xen: xennetback_xenbus.c
Log Message:
xennetback(4): Omit needless membars in xennetback_connect.
xneti is a private data structure to which we have exclusive
Module Name:src
Committed By: riastradh
Date: Sat Feb 25 00:34:25 UTC 2023
Modified Files:
src/sys/arch/xen/xen: xennetback_xenbus.c
Log Message:
xennetback(4): Fix membars in xennetback_rx_copy_process.
- No need for barrier around touching req_cons and rsp_prod_pvt,
Module Name:src
Committed By: riastradh
Date: Sat Feb 25 00:34:25 UTC 2023
Modified Files:
src/sys/arch/xen/xen: xennetback_xenbus.c
Log Message:
xennetback(4): Fix membars in xennetback_rx_copy_process.
- No need for barrier around touching req_cons and rsp_prod_pvt,
Module Name:src
Committed By: riastradh
Date: Sat Feb 25 00:34:13 UTC 2023
Modified Files:
src/sys/arch/xen/xen: xennetback_xenbus.c
Log Message:
xennetback(4): Fix xennetback_evthandler loop.
- After observing the other side has produced pending tx requests by
reading
Module Name:src
Committed By: riastradh
Date: Sat Feb 25 00:34:13 UTC 2023
Modified Files:
src/sys/arch/xen/xen: xennetback_xenbus.c
Log Message:
xennetback(4): Fix xennetback_evthandler loop.
- After observing the other side has produced pending tx requests by
reading
Module Name:src
Committed By: riastradh
Date: Sat Feb 25 00:34:01 UTC 2023
Modified Files:
src/sys/arch/xen/xenbus: xenbus_comms.c
Log Message:
xenbus_comms.c: Membar audit.
This had the sense of membars reversed, presumably because xen_rmb
and xen_wmb had gotten
Module Name:src
Committed By: riastradh
Date: Sat Feb 25 00:34:01 UTC 2023
Modified Files:
src/sys/arch/xen/xenbus: xenbus_comms.c
Log Message:
xenbus_comms.c: Membar audit.
This had the sense of membars reversed, presumably because xen_rmb
and xen_wmb had gotten
Module Name:src
Committed By: riastradh
Date: Sat Feb 25 00:33:50 UTC 2023
Modified Files:
src/sys/arch/xen/xen: xengnt.c
Log Message:
xengnt(4): Membar audit.
This had the sense of membars reversed, presumably because xen_rmb
and xen_wmb had gotten reversed at some
Module Name:src
Committed By: riastradh
Date: Sat Feb 25 00:33:50 UTC 2023
Modified Files:
src/sys/arch/xen/xen: xengnt.c
Log Message:
xengnt(4): Membar audit.
This had the sense of membars reversed, presumably because xen_rmb
and xen_wmb had gotten reversed at some
Module Name:src
Committed By: riastradh
Date: Sat Feb 25 00:33:39 UTC 2023
Modified Files:
src/sys/arch/xen/xen: xencons.c
Log Message:
xencons(4): Reduce unnecessary membars.
- xencons_handler: After advancing in_cons, only need one xen_wmb
before notifying the
Module Name:src
Committed By: riastradh
Date: Sat Feb 25 00:33:39 UTC 2023
Modified Files:
src/sys/arch/xen/xen: xencons.c
Log Message:
xencons(4): Reduce unnecessary membars.
- xencons_handler: After advancing in_cons, only need one xen_wmb
before notifying the
Module Name:src
Committed By: riastradh
Date: Sat Feb 25 00:33:27 UTC 2023
Modified Files:
src/sys/arch/xen/xen: xencons.c
Log Message:
xencons(4): Membar audit.
- xenconscn_getc: Once we have consumed an input slot, it is clearer
to issue xen_wmb (release, i.e.,
Module Name:src
Committed By: riastradh
Date: Sat Feb 25 00:33:27 UTC 2023
Modified Files:
src/sys/arch/xen/xen: xencons.c
Log Message:
xencons(4): Membar audit.
- xenconscn_getc: Once we have consumed an input slot, it is clearer
to issue xen_wmb (release, i.e.,
Module Name:src
Committed By: riastradh
Date: Sat Feb 25 00:33:15 UTC 2023
Modified Files:
src/sys/arch/xen/xen: xbdback_xenbus.c
Log Message:
xbdback(4): Membar audit.
After consuming request slots, must issue xen_wmb notifying the other
side that we've consumed them in
Module Name:src
Committed By: riastradh
Date: Sat Feb 25 00:33:15 UTC 2023
Modified Files:
src/sys/arch/xen/xen: xbdback_xenbus.c
Log Message:
xbdback(4): Membar audit.
After consuming request slots, must issue xen_wmb notifying the other
side that we've consumed them in
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