Module Name:src
Committed By: maxv
Date: Sun Nov 26 11:37:10 UTC 2017
Modified Files:
src/sys/arch/x86/x86: ioapic.c lapic.c
Log Message:
Remove unused variables.
To generate a diff of this commit:
cvs rdiff -u -r1.54 -r1.55 src/sys/arch/x86/x86/ioapic.c
cvs rdiff -u
Module Name:src
Committed By: jmcneill
Date: Thu Nov 23 19:53:21 UTC 2017
Modified Files:
src/sys/arch/x86/x86: lapic.c
Log Message:
Add a workaround for local APIC timers running under KVM. It seems these
timers don't reload the current-count register in periodic mode
Module Name:src
Committed By: christos
Date: Wed Nov 22 21:26:01 UTC 2017
Modified Files:
src/sys/arch/x86/x86: pmap.c
Log Message:
Avoid NPE.
To generate a diff of this commit:
cvs rdiff -u -r1.266 -r1.267 src/sys/arch/x86/x86/pmap.c
Please note that diffs are not
Module Name:src
Committed By: riastradh
Date: Sat Nov 11 21:05:58 UTC 2017
Modified Files:
src/sys/arch/x86/x86: intr.c
Log Message:
Add KASSERT to confirm no change in xen intr MP-safety annotations.
To generate a diff of this commit:
cvs rdiff -u -r1.111 -r1.112
Module Name:src
Committed By: riastradh
Date: Sat Nov 11 19:25:29 UTC 2017
Modified Files:
src/sys/arch/x86/x86: intr.c
Log Message:
KNF NFC
To generate a diff of this commit:
cvs rdiff -u -r1.110 -r1.111 src/sys/arch/x86/x86/intr.c
Please note that diffs are not
Module Name:src
Committed By: riastradh
Date: Sat Nov 11 17:37:03 UTC 2017
Modified Files:
src/sys/arch/x86/x86: intr.c
Log Message:
Free ih when done.
To generate a diff of this commit:
cvs rdiff -u -r1.109 -r1.110 src/sys/arch/x86/x86/intr.c
Please note that diffs
Module Name:src
Committed By: riastradh
Date: Sat Nov 11 17:26:51 UTC 2017
Modified Files:
src/sys/arch/x86/x86: intr.c
Log Message:
Pass xname through Xen intr_establish_xname to event_set_handler.
To generate a diff of this commit:
cvs rdiff -u -r1.108 -r1.109
Module Name:src
Committed By: riastradh
Date: Sat Nov 11 07:52:42 UTC 2017
Modified Files:
src/sys/arch/x86/x86: intr.c
Log Message:
Pass IPL through from intr_establish to event_set_handler.
Don't unconditionally use IPL_CLOCK, which aside from being the wrong
IPL for
Module Name:src
Committed By: riastradh
Date: Sat Nov 11 07:46:52 UTC 2017
Modified Files:
src/sys/arch/x86/x86: intr.c
Log Message:
#if DIAGNOSTIC panic ---> KASSERTMSG
To generate a diff of this commit:
cvs rdiff -u -r1.106 -r1.107 src/sys/arch/x86/x86/intr.c
Please
Module Name:src
Committed By: maxv
Date: Sat Nov 4 12:53:00 UTC 2017
Modified Files:
src/sys/arch/x86/x86: lapic.c
Log Message:
Fix stack overflow, found when testing a new feature.
To generate a diff of this commit:
cvs rdiff -u -r1.62 -r1.63
Module Name:src
Committed By: maxv
Date: Sat Nov 4 08:58:30 UTC 2017
Modified Files:
src/sys/arch/x86/x86: fpu.c
Log Message:
Add support for xsaveopt. It is basically an instruction that optimizes
context switch performance by not saving to memory FPU registers that are
Module Name:src
Committed By: maxv
Date: Sat Nov 4 07:38:42 UTC 2017
Modified Files:
src/sys/arch/x86/x86: fpu.c
Log Message:
Always set XCR0_X87, to force a reload of CW. That's needed for compat
options where fx_cw is not the standard fpu value.
To generate a diff of
Module Name:src
Committed By: maxv
Date: Sat Nov 4 07:35:00 UTC 2017
Modified Files:
src/sys/arch/x86/x86: fpu.c
Log Message:
Fix xen. Not tested, but seems fine enough.
To generate a diff of this commit:
cvs rdiff -u -r1.21 -r1.22 src/sys/arch/x86/x86/fpu.c
Please
Module Name:src
Committed By: kre
Date: Fri Nov 3 16:21:01 UTC 2017
Modified Files:
src/sys/arch/x86/x86: identcpu.c
Log Message:
Revert last and instead #include to get the needed prototype.
To generate a diff of this commit:
cvs rdiff -u -r1.63 -r1.64
Module Name:src
Committed By: kre
Date: Fri Nov 3 13:11:39 UTC 2017
Modified Files:
src/sys/arch/x86/x86: identcpu.c
Log Message:
XEN apparently has no fpuinit_mxcsr_mask() and hasn't needed it until
now, so just omit this (as it was before) for XEN. If this is not
Module Name:src
Committed By: maxv
Date: Tue Oct 31 18:23:29 UTC 2017
Modified Files:
src/sys/arch/x86/x86: fpu.c
Log Message:
Zero out the buffer entirely.
To generate a diff of this commit:
cvs rdiff -u -r1.19 -r1.20 src/sys/arch/x86/x86/fpu.c
Please note that diffs
Module Name:src
Committed By: maxv
Date: Tue Oct 31 18:13:37 UTC 2017
Modified Files:
src/sys/arch/x86/x86: fpu.c
Log Message:
Mask mxcsr, otherwise userland could set reserved bits to 1 and make
xrstor fault.
To generate a diff of this commit:
cvs rdiff -u -r1.18
Module Name:src
Committed By: maxv
Date: Tue Oct 31 15:16:10 UTC 2017
Modified Files:
src/sys/arch/x86/x86: fpu.c
Log Message:
Initialize xstate_bv with the structures that were just filled in,
otherwise xrstor does not restore them. This can happen only if userland
calls
Module Name:src
Committed By: maxv
Date: Tue Oct 31 11:37:05 UTC 2017
Modified Files:
src/sys/arch/x86/x86: fpu.c identcpu.c
Log Message:
Always use x86_fpu_save, clearer.
To generate a diff of this commit:
cvs rdiff -u -r1.15 -r1.16 src/sys/arch/x86/x86/fpu.c
cvs rdiff
Module Name:src
Committed By: maxv
Date: Tue Oct 31 10:35:58 UTC 2017
Modified Files:
src/sys/arch/x86/x86: fpu.c
Log Message:
Remove comments that are more misleading than anything else. While here
make sure we zero out the FPU area entirely, and not just its legacy
Module Name:src
Committed By: riastradh
Date: Fri Oct 27 23:22:01 UTC 2017
Modified Files:
src/sys/arch/x86/x86: patch.c
Log Message:
Add comment explaining why membar_producer is not sfence.
On x86, ordinary non-temporal stores are always issued in program
order to main
Module Name:src
Committed By: maya
Date: Sun Oct 22 01:29:26 UTC 2017
Modified Files:
src/sys/arch/x86/x86: efi.c x86_machdep.c
Log Message:
Add sysctl machdep.bootmethod
either "UEFI" or "BIOS" to mimic freebsd
To generate a diff of this commit:
cvs rdiff -u -r1.13
Module Name:src
Committed By: maya
Date: Sun Oct 22 00:45:32 UTC 2017
Modified Files:
src/sys/arch/x86/x86: efi.c
Log Message:
more static
To generate a diff of this commit:
cvs rdiff -u -r1.11 -r1.12 src/sys/arch/x86/x86/efi.c
Please note that diffs are not public
Module Name:src
Committed By: maxv
Date: Sat Oct 21 08:27:19 UTC 2017
Modified Files:
src/sys/arch/x86/x86: sys_machdep.c
Log Message:
Forbid 64bit entries. That's it, now we support USER_LDT on amd64.
To generate a diff of this commit:
cvs rdiff -u -r1.42 -r1.43
Module Name:src
Committed By: maya
Date: Tue Oct 17 06:50:00 UTC 2017
Modified Files:
src/sys/arch/x86/x86: vmt.c vmtreg.h
Log Message:
Update protocol reverse engineering URL to a working one
only mention it once.
>From openbsd by Seth Jackson
To generate a diff of
Module Name:src
Committed By: maya
Date: Tue Oct 17 05:47:09 UTC 2017
Modified Files:
src/sys/arch/x86/x86: vmt.c
Log Message:
Check that the host supports GET_SPEED as well as GET_VERSION
before deciding vmt_probe has succeeded.
qemu supports GET_VERSION but not the RPC
Module Name:src
Committed By: maxv
Date: Sun Oct 15 11:39:42 UTC 2017
Modified Files:
src/sys/arch/x86/x86: sys_machdep.c
Log Message:
Remove this #undef on native amd64, but keep it on Xen.
To generate a diff of this commit:
cvs rdiff -u -r1.39 -r1.40
Module Name:src
Committed By: msaitoh
Date: Tue Oct 10 03:05:29 UTC 2017
Modified Files:
src/sys/arch/x86/x86: procfs_machdep.c
Log Message:
Fix the location of AMD's smca(Scalable MCA) bit. Thanks Yasushi Oshima for
finding this bug.
To generate a diff of this commit:
Module Name:src
Committed By: maya
Date: Mon Oct 9 17:41:18 UTC 2017
Modified Files:
src/sys/arch/x86/x86: identcpu.c
Log Message:
Don't probe for the no FPU case. it's not supported
To generate a diff of this commit:
cvs rdiff -u -r1.58 -r1.59
Module Name:src
Committed By: maya
Date: Mon Oct 9 17:39:33 UTC 2017
Modified Files:
src/sys/arch/x86/x86: identcpu.c
Log Message:
Simplify macro logic of cpu_probe_old_fpu
To generate a diff of this commit:
cvs rdiff -u -r1.57 -r1.58 src/sys/arch/x86/x86/identcpu.c
Module Name:src
Committed By: maxv
Date: Sun Oct 8 13:49:38 UTC 2017
Modified Files:
src/sys/arch/x86/x86: pmap.c
Log Message:
Use roundup instead. Otherwise some (userland) pages could get mapped in
the text large pages. We were using roundup to improve performance on
Module Name:src
Committed By: msaitoh
Date: Thu Oct 5 03:24:40 UTC 2017
Modified Files:
src/sys/arch/x86/x86: procfs_machdep.c
Log Message:
- Use per cpu ci->ci_max_cupid instead of global "cpuid_level" variable.
- Print AMD specific cpuid leafs:
0x8008 ebx
Module Name:src
Committed By: maxv
Date: Mon Oct 2 19:23:16 UTC 2017
Modified Files:
src/sys/arch/x86/x86: tsc.c tsc.h x86_machdep.c
Log Message:
Add a machdep.tsc_user_enable sysctl, to enable/disable the rdtsc
instruction in usermode. It defaults to enabled.
To
Module Name:src
Committed By: maxv
Date: Sat Sep 30 12:35:48 UTC 2017
Modified Files:
src/sys/arch/x86/x86: pmap.c
Log Message:
use bootspace (this branch is never taken)
To generate a diff of this commit:
cvs rdiff -u -r1.259 -r1.260 src/sys/arch/x86/x86/pmap.c
Please
Module Name:src
Committed By: maxv
Date: Sat Sep 30 12:29:58 UTC 2017
Modified Files:
src/sys/arch/x86/x86: pmap.c
Log Message:
Declare pmap_remap_global, and map the four regions independently with
bootspace.
To generate a diff of this commit:
cvs rdiff -u -r1.258
Module Name:src
Committed By: maxv
Date: Sat Sep 30 12:12:29 UTC 2017
Modified Files:
src/sys/arch/x86/x86: db_memrw.c
Log Message:
use bootspace
To generate a diff of this commit:
cvs rdiff -u -r1.2 -r1.3 src/sys/arch/x86/x86/db_memrw.c
Please note that diffs are not
Module Name:src
Committed By: maxv
Date: Sat Sep 30 12:01:56 UTC 2017
Modified Files:
src/sys/arch/x86/x86: x86_machdep.c
Log Message:
use bootspace
To generate a diff of this commit:
cvs rdiff -u -r1.94 -r1.95 src/sys/arch/x86/x86/x86_machdep.c
Please note that diffs
Module Name:src
Committed By: msaitoh
Date: Thu Sep 28 10:59:38 UTC 2017
Modified Files:
src/sys/arch/x86/x86: procfs_machdep.c
Log Message:
Print the following cpuid bits:
0x000d:1 eax (xsaveopt, xsavec, xgetbv1, xsaves)
0x000f:0 edx (cqm_llc)
Module Name:src
Committed By: maxv
Date: Sat Sep 23 11:01:32 UTC 2017
Modified Files:
src/sys/arch/x86/x86: x86_machdep.c
Log Message:
Make MTRR_GET privileged, the structures are not always zeroed (thereby
leaking information), and beyond that we are not particularly
Module Name:src
Committed By: msaitoh
Date: Tue Sep 12 07:19:36 UTC 2017
Modified Files:
src/sys/arch/x86/x86: identcpu.c
Log Message:
Set ci->ci_cflush_lsize correctly. This bug was added in the last commit(1.56).
To generate a diff of this commit:
cvs rdiff -u -r1.56
Module Name:src
Committed By: mrg
Date: Tue Sep 12 01:01:25 UTC 2017
Modified Files:
src/sys/arch/x86/x86: pmap.c
Log Message:
minor KNF.
To generate a diff of this commit:
cvs rdiff -u -r1.256 -r1.257 src/sys/arch/x86/x86/pmap.c
Please note that diffs are not public
Module Name:src
Committed By: cherry
Date: Sun Sep 3 06:24:49 UTC 2017
Modified Files:
src/sys/arch/x86/x86: intr.c
Log Message:
Remove redundant static function declaration
To generate a diff of this commit:
cvs rdiff -u -r1.102 -r1.103 src/sys/arch/x86/x86/intr.c
Module Name:src
Committed By: msaitoh
Date: Mon Aug 28 07:03:47 UTC 2017
Modified Files:
src/sys/arch/x86/x86: procfs_machdep.c
Log Message:
Check buffer length correctly to not to print a garbage character.
Fixes PR#52352 reported by Yasushi Oshima.
To generate a diff
Module Name:src
Committed By: maxv
Date: Tue Aug 15 08:57:19 UTC 2017
Modified Files:
src/sys/arch/x86/x86: kgdb_machdep.c
Log Message:
style
To generate a diff of this commit:
cvs rdiff -u -r1.1 -r1.2 src/sys/arch/x86/x86/kgdb_machdep.c
Please note that diffs are not
Module Name:src
Committed By: maxv
Date: Tue Aug 15 06:37:50 UTC 2017
Modified Files:
src/sys/arch/x86/x86: bios32.c
Log Message:
style
To generate a diff of this commit:
cvs rdiff -u -r1.1 -r1.2 src/sys/arch/x86/x86/bios32.c
Please note that diffs are not public
Module Name:src
Committed By: maxv
Date: Fri Aug 11 06:18:29 UTC 2017
Modified Files:
src/sys/arch/x86/x86: lapic.c
Log Message:
Fix a bug introduced in r1.55, this should be LAPIC_BASE.
To generate a diff of this commit:
cvs rdiff -u -r1.60 -r1.61
Module Name:src
Committed By: maxv
Date: Mon Aug 7 17:31:11 UTC 2017
Modified Files:
src/sys/arch/x86/x86: pmc.c
Log Message:
Fix GCC warning on NET4501, PR/52451.
To generate a diff of this commit:
cvs rdiff -u -r1.10 -r1.11 src/sys/arch/x86/x86/pmc.c
Please note
Module Name:src
Committed By: maxv
Date: Mon Aug 7 17:10:09 UTC 2017
Modified Files:
src/sys/arch/x86/x86: idt.c
Log Message:
Remove incorrect KASSERT, only the allocation is protected by cpu_lock.
To generate a diff of this commit:
cvs rdiff -u -r1.4 -r1.5
Module Name:src
Committed By: jdolecek
Date: Mon Jul 31 19:29:19 UTC 2017
Modified Files:
src/sys/arch/x86/x86: bus_dma.c
Log Message:
modify code handling mismatch of nsegs in _bus_dmamem_alloc_range() to
a KASSERT() - plain return leaks memory, and this condition should
Module Name:src
Committed By: maxv
Date: Mon Jul 31 18:54:40 UTC 2017
Modified Files:
src/sys/arch/x86/x86: intr.c
Log Message:
Use idt_vec_set instead.
To generate a diff of this commit:
cvs rdiff -u -r1.101 -r1.102 src/sys/arch/x86/x86/intr.c
Please note that diffs
Module Name:src
Committed By: riastradh
Date: Fri Jul 28 14:13:11 UTC 2017
Modified Files:
src/sys/arch/x86/x86: pmap.c
Log Message:
#if DIAGNOSTIC panic ---> KASSERTMSG
To generate a diff of this commit:
cvs rdiff -u -r1.255 -r1.256 src/sys/arch/x86/x86/pmap.c
Please
Module Name:src
Committed By: riastradh
Date: Fri Jul 28 14:12:26 UTC 2017
Modified Files:
src/sys/arch/x86/x86: cpu.c
Log Message:
cpu_trace is no more, remove vestige of it that broke ALL kernel.
To generate a diff of this commit:
cvs rdiff -u -r1.131 -r1.132
Module Name:src
Committed By: nonaka
Date: Thu Jul 13 00:44:14 UTC 2017
Modified Files:
src/sys/arch/x86/x86: lapic.c
Log Message:
PR/52266: Before access MSR[APICBASE], need to check if APIC is present.
To generate a diff of this commit:
cvs rdiff -u -r1.59 -r1.60
Module Name:src
Committed By: nonaka
Date: Sat Jul 8 14:35:33 UTC 2017
Modified Files:
src/sys/arch/x86/x86: lapic.c
Log Message:
PR/52266: use rdmsr_safe(9) instead of rdmsr(9) for old machine.
tested by simonb@
To generate a diff of this commit:
cvs rdiff -u -r1.58
Module Name:src
Committed By: bouyer
Date: Sun Jun 25 22:16:46 UTC 2017
Modified Files:
src/sys/arch/x86/x86: pmap.c
Log Message:
Xen/i386PAE is special, in that top-level entries are not in per-pmap
tables but per-CPU pages. pmap_alloc_level() takes care of making new
Module Name:src
Committed By: bouyer
Date: Sun Jun 25 12:42:40 UTC 2017
Modified Files:
src/sys/arch/x86/x86: pmap.c
Log Message:
Page tables are not writable under Xen, so we can't memcpy() to them.
Rewite to do the copy using pmap_pte_set() in the Xen case.
To
Module Name:src
Committed By: jdolecek
Date: Fri Jun 23 23:40:00 UTC 2017
Modified Files:
src/sys/arch/x86/x86: pmap.c
Log Message:
remove panicstr KASSERT() in pmap_kremove_local() - kernel dump can legitimely
invoked also without panic - via reboot -d
fixes PR
Module Name:src
Committed By: joerg
Date: Thu Jun 22 13:32:47 UTC 2017
Modified Files:
src/sys/arch/x86/x86: ipmi.c
Log Message:
Use a proper format string.
To generate a diff of this commit:
cvs rdiff -u -r1.65 -r1.66 src/sys/arch/x86/x86/ipmi.c
Please note that diffs
Module Name:src
Committed By: christos
Date: Wed Jun 21 21:55:07 UTC 2017
Modified Files:
src/sys/arch/x86/x86: ipmi.c
Log Message:
knf, fix more error and debugging messages.
To generate a diff of this commit:
cvs rdiff -u -r1.64 -r1.65 src/sys/arch/x86/x86/ipmi.c
Module Name:src
Committed By: maxv
Date: Sat Jun 17 07:45:13 UTC 2017
Modified Files:
src/sys/arch/x86/x86: vm_machdep.c
Log Message:
Check (inside), not (!outside). It explains the two install failures
reported between pmap.h::r1.65 and vmparam.h::r1.40.
To generate a
Module Name:src
Committed By: christos
Date: Thu Jun 15 18:15:53 UTC 2017
Modified Files:
src/sys/arch/x86/x86: pmap.c
Log Message:
tidy up printf/kasserts; no functional change.
To generate a diff of this commit:
cvs rdiff -u -r1.250 -r1.251 src/sys/arch/x86/x86/pmap.c
Module Name:src
Committed By: maxv
Date: Thu Jun 15 13:42:56 UTC 2017
Modified Files:
src/sys/arch/x86/x86: pmap.c
Log Message:
Fix a subtle but important bug in pmap_growkernel. When adding new toplevel
slots to pmap_kernel, we are implicitly using the recursive slot;
Module Name:src
Committed By: maxv
Date: Thu Jun 15 09:31:48 UTC 2017
Modified Files:
src/sys/arch/x86/x86: pmap.c
Log Message:
Mmh, correctly handle the physmem % lvl == 0 case. Don't know how I didn't
see this in the first place.
To generate a diff of this commit:
cvs
Module Name:src
Committed By: maxv
Date: Thu Jun 15 07:05:32 UTC 2017
Modified Files:
src/sys/arch/x86/x86: pmap.c
Log Message:
Limit the size of the direct map with a 2MB granularity (instead of 1GB).
This way if there's a computation error somewhere we will fault
Module Name:src
Committed By: maxv
Date: Thu Jun 15 06:32:52 UTC 2017
Modified Files:
src/sys/arch/x86/x86: pmap.c
Log Message:
Reorder these loops to reduce the number of enter->flush. I figured out
yesterday that this has a clear impact: a system with 16TB of hard-coded
Module Name:src
Committed By: maxv
Date: Wed Jun 14 08:12:22 UTC 2017
Modified Files:
src/sys/arch/x86/x86: x86_machdep.c
Log Message:
Fix a bug introduced in bus_space.c::r1.39. This check too is hard-coded.
Might have had a cumulative effect on PR/52000.
To generate a
Module Name:src
Committed By: pgoyette
Date: Sat Jun 10 05:31:34 UTC 2017
Modified Files:
src/sys/arch/x86/x86: cpu.c
Log Message:
Further reduce the loop counter so that hatching completes before the
boot processor times us out.
Add a nice big XXX comment for why the
Module Name:src
Committed By: kre
Date: Wed May 31 14:41:07 UTC 2017
Modified Files:
src/sys/arch/x86/x86: cpu.c
Log Message:
And now do what 1.128 should have done, and put back the (now re-)used
variable that had earlier been deleted, when it's use was removed in
1.126,
Module Name:src
Committed By: kre
Date: Wed May 31 14:37:19 UTC 2017
Modified Files:
src/sys/arch/x86/x86: cpu.c
Log Message:
Revert previous. Removing unused variable declarations is only a good
idea when the variable is, in fact, unused.
To generate a diff of this
Module Name:src
Committed By: pgoyette
Date: Wed May 31 10:15:18 UTC 2017
Modified Files:
src/sys/arch/x86/x86: cpu.c
Log Message:
Remove unused variabe (I reverted too much in previous commit!)
To generate a diff of this commit:
cvs rdiff -u -r1.127 -r1.128
Module Name:src
Committed By: pgoyette
Date: Wed May 31 10:08:24 UTC 2017
Modified Files:
src/sys/arch/x86/x86: cpu.c
Log Message:
Partially revert previous. Rather than completely removing the loop
around calls to x86_pause(), just drastically reduce the repeat count.
Module Name:src
Committed By: maya
Date: Wed May 31 00:19:17 UTC 2017
Modified Files:
src/sys/arch/x86/x86: cpu.c
Log Message:
Do not pause many times between testing if the CPU can go.
This only impacts QEMU as QEMU's implementation of pause is
significantly slower than
Module Name:src
Committed By: msaitoh
Date: Mon May 15 04:21:14 UTC 2017
Modified Files:
src/sys/arch/x86/x86: procfs_machdep.c
Log Message:
- Print 0x0007:0 ecx leaf bits.
- Don't print fdiv_bug on amd64.
- Print APIC ID, Initial APIC ID and clflush size.
To
Module Name:src
Committed By: msaitoh
Date: Wed May 10 08:02:37 UTC 2017
Modified Files:
src/sys/arch/x86/x86: identcpu.c
Log Message:
Print package ID, core ID and SMT ID.
To generate a diff of this commit:
cvs rdiff -u -r1.53 -r1.54 src/sys/arch/x86/x86/identcpu.c
Module Name:src
Committed By: knakahara
Date: Thu Apr 20 02:42:59 UTC 2017
Modified Files:
src/sys/arch/x86/x86: intr.c
Log Message:
always notice if the device's interrupt set affinity to other than CPU#0.
suggested by msaitoh@n.o.
To generate a diff of this commit:
Module Name:src
Committed By: maya
Date: Tue Apr 18 15:14:28 UTC 2017
Modified Files:
src/sys/arch/x86/x86: pmc.c
Log Message:
switch pmc_ncounters to unsigned int.
matches userland pmc, makes it clear to static analyzers that if the loop
in pmc_nmi (for (i = 0; i <
Module Name:src
Committed By: knakahara
Date: Tue Apr 18 11:49:50 UTC 2017
Modified Files:
src/sys/arch/x86/x86: intr.c
Log Message:
change aprint_verbose() to know easily msi devices affinity to CPU#0 or not.
suggested by msaitoh@n.o.
To generate a diff of this
Module Name:src
Committed By: knakahara
Date: Tue Apr 18 11:44:38 UTC 2017
Modified Files:
src/sys/arch/x86/x86: intr.c
Log Message:
use DPRINTF instead of #define INTRDEBUG and printf().
To generate a diff of this commit:
cvs rdiff -u -r1.97 -r1.98
Module Name:src
Committed By: maxv
Date: Fri Mar 24 19:21:07 UTC 2017
Modified Files:
src/sys/arch/x86/x86: pmc.c
Log Message:
Handle counter overflows, and sample with 50 events per interrupt.
It's a pre-requisite for real sampling. Overflows are not yet displayed by
Module Name:src
Committed By: maxv
Date: Fri Mar 24 10:58:06 UTC 2017
Modified Files:
src/sys/arch/x86/x86: pmap.c
Log Message:
Don't forget to flush the xpq queue, otherwise shit may happen.
To generate a diff of this commit:
cvs rdiff -u -r1.244 -r1.245
Module Name:src
Committed By: riastradh
Date: Sun Mar 19 22:19:05 UTC 2017
Modified Files:
src/sys/arch/x86/x86: intr.c
Log Message:
#if DIAGNOSTIC panic ---> KASSERT
To generate a diff of this commit:
cvs rdiff -u -r1.96 -r1.97 src/sys/arch/x86/x86/intr.c
Please note
Module Name:src
Committed By: maxv
Date: Wed Mar 15 16:42:18 UTC 2017
Modified Files:
src/sys/arch/x86/x86: pmap.c
Log Message:
Add a comment to answer a question regarding privilege separation when
modifying a PTE from an active page tree. The question is from Manuel
Module Name:src
Committed By: maxv
Date: Sat Mar 11 14:13:39 UTC 2017
Modified Files:
src/sys/arch/x86/x86: pmc.c
Log Message:
Mmh, remove a debug printf I mistakenly added in my previous commit
To generate a diff of this commit:
cvs rdiff -u -r1.2 -r1.3
Module Name:src
Committed By: chs
Date: Thu Mar 9 00:21:55 UTC 2017
Modified Files:
src/sys/arch/x86/x86: pmap.c
Log Message:
in pmap_get_ptp(), if we need to allocate multiple new ptp levels
and succeed in allocating some pages but fail to get them all,
free any ptps we
Module Name:src
Committed By: maxv
Date: Sun Mar 5 08:36:35 UTC 2017
Modified Files:
src/sys/arch/x86/x86: pmap.c
Log Message:
Should be PG_k, doesn't change anything.
To generate a diff of this commit:
cvs rdiff -u -r1.240 -r1.241 src/sys/arch/x86/x86/pmap.c
Please
Module Name:src
Committed By: martin
Date: Thu Feb 23 12:01:12 UTC 2017
Modified Files:
src/sys/arch/x86/x86: dbregs.c
Log Message:
Make it compilable in non-diagnostic kernels
To generate a diff of this commit:
cvs rdiff -u -r1.5 -r1.6 src/sys/arch/x86/x86/dbregs.c
Module Name:src
Committed By: tls
Date: Thu Feb 16 15:00:30 UTC 2017
Modified Files:
src/sys/arch/x86/x86: identcpu.c
Log Message:
On i386 (but not on amd64) we can enable SSE comparatively very late, when
probing/attaching the FPU. This is a problem for cpu_rng with the
Module Name:src
Committed By: nonaka
Date: Thu Feb 16 03:53:20 UTC 2017
Modified Files:
src/sys/arch/x86/x86: efi.c
Log Message:
Quell maybe-uninitialized false positives from gcc -Os.
reported by John D. Baker at current-users@.
Module Name:src
Committed By: maxv
Date: Sat Feb 11 13:22:58 UTC 2017
Modified Files:
src/sys/arch/x86/x86: tprof_amdpmi.c
Log Message:
As the XXX implicitly suggests, this line is wrong. Many other families
support PMCs (like my 10h amd). While here, put a warning in a
Module Name:src
Committed By: maxv
Date: Fri Feb 10 10:39:36 UTC 2017
Modified Files:
src/sys/arch/x86/x86: x86_machdep.c
Log Message:
If the segment list is full, print a warning on the console and launch the
system with the available segments.
High memory systems may
Module Name:src
Committed By: maxv
Date: Fri Feb 10 10:02:26 UTC 2017
Modified Files:
src/sys/arch/x86/x86: x86_machdep.c
Log Message:
Use macros instead of hard-coded constants. By the way, I don't think this
code is correct, but whatever.
To generate a diff of this
Module Name:src
Committed By: maxv
Date: Fri Feb 10 09:57:04 UTC 2017
Modified Files:
src/sys/arch/x86/x86: x86_machdep.c
Log Message:
Import iomem_ex locally.
To generate a diff of this commit:
cvs rdiff -u -r1.84 -r1.85 src/sys/arch/x86/x86/x86_machdep.c
Please note
Module Name:src
Committed By: maxv
Date: Thu Feb 2 17:37:49 UTC 2017
Modified Files:
src/sys/arch/x86/x86: pmap.c
Log Message:
The first va should depend on the text offset, not the kernel base. Use
rounddown. Note: this value is still wrong, it should be roundup. But
Module Name:src
Committed By: maxv
Date: Tue Jan 31 17:38:54 UTC 2017
Modified Files:
src/sys/arch/x86/x86: tprof_amdpmi.c
Log Message:
Update the URLs, and add the DC_refills_ flags (from the spec, not present
on my cpu).
To generate a diff of this commit:
cvs rdiff -u
Module Name:src
Committed By: nonaka
Date: Thu Jan 26 01:36:35 UTC 2017
Modified Files:
src/sys/arch/x86/x86: x86_machdep.c
Log Message:
Fix compile failure on i386 with DEBUG_MEMLOAD.
To generate a diff of this commit:
cvs rdiff -u -r1.82 -r1.83
Module Name:src
Committed By: nonaka
Date: Thu Jan 26 01:35:51 UTC 2017
Modified Files:
src/sys/arch/x86/x86: efi.c
Log Message:
Fix compile failure on i386 with PAE.
To generate a diff of this commit:
cvs rdiff -u -r1.5 -r1.6 src/sys/arch/x86/x86/efi.c
Please note
Module Name:src
Committed By: maxv
Date: Sun Jan 22 20:04:35 UTC 2017
Modified Files:
src/sys/arch/x86/x86: pmap.c
Log Message:
Put pmap_pg_nx into the dummy Xen page. While here, do some KNF and
localify a bit.
To generate a diff of this commit:
cvs rdiff -u -r1.236
Module Name:src
Committed By: kamil
Date: Wed Jan 18 12:15:21 UTC 2017
Modified Files:
src/sys/arch/x86/x86: dbregs.c
Log Message:
Fix bug with swapped event type and register that fired in hw watchpoints
Swap bits for DR_EVENT_MASK and DR_REGISTER_MASK.
Sponsored by
Module Name:src
Committed By: kamil
Date: Wed Jan 18 05:48:16 UTC 2017
Modified Files:
src/sys/arch/x86/x86: dbregs.c
Log Message:
Remove assert that Debug Registers are not mixed with Debug Trap Flag
New code is designed to mix them.
Sponsored by
To generate a diff
Module Name:src
Committed By: cherry
Date: Tue Jan 10 09:48:23 UTC 2017
Modified Files:
src/sys/arch/x86/x86: x86_machdep.c
Log Message:
While reserving memory at boot time via uvm_physseg_unplug(9),
in the case of a disappearing segment (due to a segment sized msgbuf)
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