Module Name:src
Committed By: maxv
Date: Mon Feb 18 12:17:45 UTC 2019
Modified Files:
src/sys/dev/nvmm: nvmm.c
src/sys/dev/nvmm/x86: nvmm_x86_svm.c nvmm_x86_vmx.c
Log Message:
Ah, finally found you. Fix scheduling bug in NVMM.
When processing guest page faults, we
Module Name:src
Committed By: maxv
Date: Sun Feb 17 20:25:46 UTC 2019
Modified Files:
src/lib/libnvmm: libnvmm_x86.c
Log Message:
Fix handling of SIB instructions. We were jumping to the SIB node _before_
fetching the displacement, so the node would always think there was
Module Name:src
Committed By: maxv
Date: Sat Feb 16 12:58:14 UTC 2019
Modified Files:
src/sys/dev/nvmm/x86: nvmm_x86_svm.c
Log Message:
Ah no, adapt previous, on AMD RAX is in the VMCB.
To generate a diff of this commit:
cvs rdiff -u -r1.25 -r1.26 src/sys/dev/nvmm/x86/nv
Module Name:src
Committed By: maxv
Date: Sat Feb 16 12:40:31 UTC 2019
Modified Files:
src/sys/dev/nvmm/x86: nvmm_x86_svm.c nvmm_x86_vmx.c
Log Message:
Improve the FPU detection: hide XSAVES because we're not allowing it, and
don't set CPUID2_OSXSAVE if the guest didn't fir
Module Name:src
Committed By: maxv
Date: Sat Feb 16 12:05:30 UTC 2019
Modified Files:
src/sys/arch/x86/include: specialreg.h
src/sys/dev/nvmm/x86: nvmm_x86_vmx.c
Log Message:
Handle MSR_MISC_ENABLE on NVMM-Intel (Intel-specific).
To generate a diff of this commit
Module Name:src
Committed By: maxv
Date: Fri Feb 15 16:42:27 UTC 2019
Modified Files:
src/lib/libnvmm: libnvmm_x86.c
Log Message:
Remove the PSE check in the 32bit-PAE MMU. Setting CR4.PAE automatically
enables PSE regardless of whether CR4.PSE is set or not, so we should
Module Name:src
Committed By: maxv
Date: Fri Feb 15 13:17:05 UTC 2019
Modified Files:
src/sys/dev/nvmm/x86: nvmm_x86_svm.c nvmm_x86_vmx.c
Log Message:
Initialize the guest TSC to zero at VCPU creation time, and handle guest
writes to MSR_TSC at run time.
This is imprecise
Module Name:src
Committed By: maxv
Date: Thu Feb 14 14:30:20 UTC 2019
Modified Files:
src/lib/libnvmm: libnvmm_x86.c
src/sys/dev/nvmm/x86: nvmm_x86.h nvmm_x86_svm.c nvmm_x86_vmx.c
Log Message:
Harmonize the handling of the CPL between AMD and Intel.
AMD has a sepa
Module Name:src
Committed By: maxv
Date: Thu Feb 14 09:37:32 UTC 2019
Modified Files:
src/sys/dev/nvmm/x86: nvmm_x86_vmx.c
Log Message:
On AMD, the segments have a simple "present" bit. On Intel however there
is an extra "unusable" bit, which has a twisted meaning. We can'
Module Name:src
Committed By: maxv
Date: Wed Feb 13 16:06:28 UTC 2019
Modified Files:
src/share/man/man4: nvmm.4
Log Message:
Note Intel support.
To generate a diff of this commit:
cvs rdiff -u -r1.2 -r1.3 src/share/man/man4/nvmm.4
Please note that diffs are not public
Module Name:src
Committed By: maxv
Date: Wed Feb 13 16:03:16 UTC 2019
Modified Files:
src/sys/dev/nvmm: nvmm.c nvmm_internal.h
src/sys/modules/nvmm: Makefile
Added Files:
src/sys/dev/nvmm/x86: nvmm_x86_vmx.c nvmm_x86_vmxfunc.S
Log Message:
Add Intel-VMX sup
Module Name:src
Committed By: maxv
Date: Wed Feb 13 10:55:13 UTC 2019
Modified Files:
src/sys/dev/nvmm/x86: nvmm_x86_svm.c
Log Message:
Drop support for software interrupts. I had initially added that to cover
the three event types available on AMD, but Intel has seven of
Module Name:src
Committed By: maxv
Date: Wed Feb 13 08:38:25 UTC 2019
Modified Files:
src/sys/arch/x86/include: pmap.h
src/sys/arch/x86/x86: pmap.c
Log Message:
Add the EPT pmap code, used by Intel-VMX.
The idea is that under NVMM, we don't want to implement the h
Module Name:src
Committed By: maxv
Date: Wed Feb 13 07:04:13 UTC 2019
Modified Files:
src/sys/dev/nvmm/x86: nvmm_x86_svm.c
Log Message:
Micro optimization: the STAR/LSTAR/CSTAR/SFMASK MSRs are static, so rather
than saving them on each VMENTRY, save them only once, at VCPU
Module Name:src
Committed By: maxv
Date: Wed Feb 13 06:32:45 UTC 2019
Modified Files:
src/sys/dev/nvmm/x86: nvmm_x86.h
Log Message:
Reorder the GPRs to match the CPU encoding, simplifies things on Intel.
To generate a diff of this commit:
cvs rdiff -u -r1.3 -r1.4 src/sys
Module Name:src
Committed By: maxv
Date: Tue Feb 12 14:54:59 UTC 2019
Modified Files:
src/sys/dev/nvmm/x86: nvmm_x86_svm.c
Log Message:
Optimize: the hardware does not clear the TLB flush command after a
VMENTRY, so clear it ourselves, to avoid uselessly flushing the guest
Module Name:src
Committed By: maxv
Date: Tue Feb 12 14:50:21 UTC 2019
Modified Files:
src/lib/libnvmm: libnvmm_x86.c
Log Message:
Optimize: fetch only 5 bytes instead of 15, the instruction can have only
up to five prefixes.
To generate a diff of this commit:
cvs rdiff -
Module Name:src
Committed By: maxv
Date: Mon Feb 11 11:12:58 UTC 2019
Modified Files:
src/sys/kern: subr_pool.c
Log Message:
Fix previous, pr_size includes the KASAN redzone. Repurpose pr_reqsize and
use it for PR_ZERO, it holds the size requested by the user with no paddi
Module Name:src
Committed By: maxv
Date: Mon Feb 11 07:07:37 UTC 2019
Modified Files:
src/sys/dev/nvmm: nvmm_internal.h
Log Message:
Increase the max guest ram from 4GB to 128GB.
To generate a diff of this commit:
cvs rdiff -u -r1.3 -r1.4 src/sys/dev/nvmm/nvmm_internal.h
Module Name:src
Committed By: maxv
Date: Thu Feb 7 10:58:45 UTC 2019
Modified Files:
src/lib/libnvmm: libnvmm_x86.c
src/tests/lib/libnvmm: h_mem_assist.c h_mem_assist_asm.S
Log Message:
Improvements:
- Emulate the instructions by executing them directly on the h
Module Name:src
Committed By: maxv
Date: Tue Feb 5 17:03:10 UTC 2019
Modified Files:
src/tests/lib/libnvmm: h_io_assist.c
Log Message:
Ah, I had warnings disabled, fix the build.
To generate a diff of this commit:
cvs rdiff -u -r1.1 -r1.2 src/tests/lib/libnvmm/h_io_assi
Module Name:src
Committed By: maxv
Date: Tue Feb 5 13:56:32 UTC 2019
Modified Files:
src/lib/libnvmm: libnvmm.3
Log Message:
Sync with reality, and improve.
To generate a diff of this commit:
cvs rdiff -u -r1.9 -r1.10 src/lib/libnvmm/libnvmm.3
Please note that diffs ar
Module Name:src
Committed By: maxv
Date: Tue Feb 5 13:00:03 UTC 2019
Modified Files:
src/distrib/sets/lists/debug: md.amd64
src/distrib/sets/lists/tests: md.amd64
src/tests/lib/libnvmm: Makefile
Added Files:
src/tests/lib/libnvmm: h_io_assist.c h_io
Module Name:src
Committed By: maxv
Date: Mon Feb 4 15:13:54 UTC 2019
Modified Files:
src/sys/kern: subr_kmem.c
Log Message:
Clobber the size when freeing a buffer. This way, if the same buffer gets
freed twice, the second size check will fire.
To generate a diff of this
Module Name:src
Committed By: maxv
Date: Mon Feb 4 15:07:35 UTC 2019
Modified Files:
src/sys/arch/amd64/include: asan.h
Log Message:
Add more symbols to the unwinder, in case we get a KASAN message inside
an exception handler.
To generate a diff of this commit:
cvs rdif
Module Name:src
Committed By: maxv
Date: Mon Feb 4 12:11:18 UTC 2019
Modified Files:
src/sys/dev/nvmm/x86: nvmm_x86_svm.c
Log Message:
Improvements:
- Guest reads/writes to PAT land in gPAT, so no need to emulate them.
- When emulating EFER, don't advance the RIP if a
Module Name:src
Committed By: maxv
Date: Fri Feb 1 11:35:13 UTC 2019
Modified Files:
src/sys/arch/x86/include: pmap.h
src/sys/arch/x86/x86: pmap.c
Log Message:
Add the remaining pmap callbacks, will be used by NVMM-VMX.
To generate a diff of this commit:
cvs rdi
Module Name:src
Committed By: maxv
Date: Fri Feb 1 06:49:59 UTC 2019
Modified Files:
src/lib/libnvmm: libnvmm_x86.c
src/tests/lib/libnvmm: h_mem_assist.c h_mem_assist_asm.S
Log Message:
Fix two issues:
* Uh I put the wrong masks in some GPRs, fuck.
* When the
Module Name:src
Committed By: maxv
Date: Fri Feb 1 05:44:29 UTC 2019
Modified Files:
src/sys/arch/x86/include: pmap.h pmap_pv.h
src/sys/arch/x86/x86: pmap.c
Log Message:
Change the format of the pp_attrs field: instead of using PTE bits
directly, use abstracted bi
Module Name:src
Committed By: maxv
Date: Fri Feb 1 05:32:09 UTC 2019
Modified Files:
src/tests/lib/libnvmm: h_mem_assist.c
Log Message:
Put correct values in the seg fields. AMD doesn't check for that, but Intel
does, so they need to be correct.
To generate a diff of th
Module Name:src
Committed By: maxv
Date: Thu Jan 31 20:42:31 UTC 2019
Modified Files:
src/sys/arch/x86/x86: pmap.c
Log Message:
Move some code into a separate function, no functional change.
To generate a diff of this commit:
cvs rdiff -u -r1.316 -r1.317 src/sys/arch/x86
Module Name:src
Committed By: maxv
Date: Thu Jan 31 20:09:05 UTC 2019
Modified Files:
src/sys/kern: kern_time.c
Log Message:
Fix kernel info leaks.
To generate a diff of this commit:
cvs rdiff -u -r1.193 -r1.194 src/sys/kern/kern_time.c
Please note that diffs are not pu
Module Name:src
Committed By: maxv
Date: Sun Jan 27 09:07:24 UTC 2019
Modified Files:
src/doc: CHANGES
Log Message:
satlink removed
To generate a diff of this commit:
cvs rdiff -u -r1.2493 -r1.2494 src/doc/CHANGES
Please note that diffs are not public domain; they are s
Module Name:src
Committed By: maxv
Date: Sun Jan 27 08:57:05 UTC 2019
Modified Files:
src/share/man/man8: MAKEDEV.8
Log Message:
regen
To generate a diff of this commit:
cvs rdiff -u -r1.52 -r1.53 src/share/man/man8/MAKEDEV.8
Please note that diffs are not public domain
Module Name:src
Committed By: maxv
Date: Sun Jan 27 08:53:31 UTC 2019
Modified Files:
src/distrib/sets/lists/comp: mi
src/etc: MAKEDEV.tmpl
src/etc/etc.algor: MAKEDEV.conf
src/etc/etc.alpha: MAKEDEV.conf
src/etc/etc.amd64: MAKEDEV.conf
Module Name:src
Committed By: maxv
Date: Sat Jan 26 15:25:51 UTC 2019
Modified Files:
src/sys/dev/nvmm: nvmm.c nvmm_internal.h
Log Message:
Optimize: keep a per-VCPU buffer for the state, and copy in and out
directly on it. The VCPUs are protected by mutexes, so nothing to
Module Name:src
Committed By: maxv
Date: Sat Jan 26 15:12:20 UTC 2019
Modified Files:
src/sys/dev/nvmm: nvmm.h
src/sys/dev/nvmm/x86: nvmm_x86_svm.c
Log Message:
Remove nvmm_exit_memory.npc, useless.
To generate a diff of this commit:
cvs rdiff -u -r1.3 -r1.4 src/
Module Name:src
Committed By: maxv
Date: Sat Jan 26 14:44:54 UTC 2019
Modified Files:
src/lib/libnvmm: libnvmm_x86.c
Log Message:
Ah, fix bug: when the opcode has an immediate, we fill the src with a
register storage, but then we overwrite it without zeroing out the highes
Module Name:src
Committed By: maxv
Date: Thu Jan 24 13:05:59 UTC 2019
Modified Files:
src/sys/dev/nvmm: nvmm.h
src/sys/dev/nvmm/x86: nvmm_x86_svm.c
Log Message:
Optimize: change the behavior of the HLT vmexit, make it a "change in vcpu
state" which occurs after the
Module Name:src
Committed By: maxv
Date: Sun Jan 20 16:55:21 UTC 2019
Modified Files:
src/sys/arch/x86/include: fpu.h
src/sys/arch/x86/x86: fpu.c
src/sys/dev/nvmm/x86: nvmm_x86_svm.c
Log Message:
Improvements in NVMM
* Handle the FPU differently, limit th
Module Name:src
Committed By: maxv
Date: Thu Jan 17 19:26:03 UTC 2019
Modified Files:
src/sys/arch/amd64/include: vmparam.h
Log Message:
Increase VM_PHYSSEG_MAX from 32 to 64. Saw an example on tech-kern@ of a
heavily fragmented memory map.
To generate a diff of this com
Module Name:src
Committed By: maxv
Date: Thu Jan 17 14:24:51 UTC 2019
Modified Files:
src/sys/arch/x86/x86: pmap.c
Log Message:
Simplify pmap_sync_pv: just pass a pa, and build the pte inside.
To generate a diff of this commit:
cvs rdiff -u -r1.315 -r1.316 src/sys/arch/x
Module Name:src
Committed By: maxv
Date: Mon Jan 14 18:54:07 UTC 2019
Modified Files:
src/sys/arch/x86/x86: dbregs.c
Log Message:
Add #ifndef i386, the dbregs are 32bit in this case anyway.
To generate a diff of this commit:
cvs rdiff -u -r1.13 -r1.14 src/sys/arch/x86/x8
Module Name:src
Committed By: maxv
Date: Mon Jan 14 18:51:15 UTC 2019
Modified Files:
src/sys/netinet6: ip6_input.c
Log Message:
Fix bug, should be ip6_protox[].
To generate a diff of this commit:
cvs rdiff -u -r1.205 -r1.206 src/sys/netinet6/ip6_input.c
Please note tha
Module Name:src
Committed By: maxv
Date: Sun Jan 13 12:19:09 UTC 2019
Modified Files:
src/sys/arch/x86/include: specialreg.h
Log Message:
Forgot to commit file along with identcpu.c::rev1.86.
To generate a diff of this commit:
cvs rdiff -u -r1.136 -r1.137 src/sys/arch/x8
Module Name:src
Committed By: maxv
Date: Sun Jan 13 12:16:58 UTC 2019
Modified Files:
src/sys/arch/x86/x86: identcpu.c
Log Message:
On certain AMD f10h CPUs (like mine), the BIOS does not enable WC+. It
means that the guest pages that are WC+ become CD, and this degrades
p
Module Name:src
Committed By: maxv
Date: Sun Jan 13 10:43:23 UTC 2019
Modified Files:
src/lib/libnvmm: libnvmm_x86.c
Log Message:
Handle more corner cases, clean up a little, and add a set of instructions
in Group1.
To generate a diff of this commit:
cvs rdiff -u -r1.14
Module Name:src
Committed By: maxv
Date: Sun Jan 13 10:07:50 UTC 2019
Modified Files:
src/sys/dev/nvmm/x86: nvmm_x86_svm.c
Log Message:
Reset DR7 before loading DR0-3, to prevent a fault if the host process
has dbregs enabled.
To generate a diff of this commit:
cvs rdiff
Module Name:src
Committed By: maxv
Date: Sun Jan 13 10:01:07 UTC 2019
Modified Files:
src/sys/arch/x86/include: dbregs.h
src/sys/arch/x86/x86: dbregs.c
Log Message:
Error out if the higher 32 bits of DR6 and DR7 are set. MOV DR would
fault otherwise.
To generate
Module Name:src
Committed By: maxv
Date: Thu Jan 10 06:58:37 UTC 2019
Modified Files:
src/sys/dev/nvmm/x86: nvmm_x86_svm.c nvmm_x86_svmfunc.S
Log Message:
Optimize:
* Don't save/restore the host CR2, we don't care because we're not in a
#PF context (and preemption swi
Module Name:src
Committed By: maxv
Date: Tue Jan 8 14:43:18 UTC 2019
Modified Files:
src/sys/dev/nvmm/x86: nvmm_x86_svm.c
Log Message:
Optimize: don't keep a full copy of the guest state, rather take only what
is needed. This avoids expensive memcpy's.
Also flush the V_T
Module Name:src
Committed By: maxv
Date: Tue Jan 8 07:34:22 UTC 2019
Modified Files:
src/lib/libnvmm: libnvmm_x86.c
Log Message:
Handle REPN. FreeBSD has a "repn movs", which is a bit unusual, but doesn't
seem illegal as far as I can tell from the AMD SDM.
With that, I c
Module Name:src
Committed By: maxv
Date: Tue Jan 8 07:29:46 UTC 2019
Modified Files:
src/sys/dev/nvmm: nvmm_ioctl.h
Log Message:
_IOWR -> _IOW
To generate a diff of this commit:
cvs rdiff -u -r1.2 -r1.3 src/sys/dev/nvmm/nvmm_ioctl.h
Please note that diffs are not publi
Module Name:src
Committed By: maxv
Date: Mon Jan 7 18:13:34 UTC 2019
Modified Files:
src/lib/libnvmm: libnvmm_x86.c
Log Message:
Optimize the legpref node: omit BRN (we don't care and it's the same as
OVR_CS), inline the loops, sort the checks from most to least likely
pr
Module Name:src
Committed By: maxv
Date: Mon Jan 7 16:30:26 UTC 2019
Modified Files:
src/lib/libnvmm: libnvmm.3 libnvmm_x86.c nvmm.h
Log Message:
Optimize: on single memory operand instructions, take the GPA directly from
the exit structure provided by the kernel. This sa
Module Name:src
Committed By: maxv
Date: Mon Jan 7 14:08:02 UTC 2019
Modified Files:
src/sys/dev/nvmm/x86: nvmm_x86_svm.c
Log Message:
Optimize: cache the guest state entirely in the VMCB-cache, flush it on a
state-by-state basis when needed.
To generate a diff of this
Module Name:src
Committed By: maxv
Date: Mon Jan 7 13:47:33 UTC 2019
Modified Files:
src/lib/libnvmm: libnvmm_x86.c
Log Message:
Improvements and fixes:
* Decode AND/OR/XOR from Group1.
* Sign-extend the immediates and displacements in 64bit mode.
* Fix the storage
Module Name:src
Committed By: maxv
Date: Sun Jan 6 18:32:54 UTC 2019
Modified Files:
src/sys/dev/nvmm/x86: nvmm_x86_svm.c
Log Message:
Add more VMCB fields. Also remove debugging code I mistakenly committed
in the previous revision. No functional change.
To generate a d
Module Name:src
Committed By: maxv
Date: Sun Jan 6 16:19:12 UTC 2019
Modified Files:
src/sys/arch/x86/x86: x86_tlb.c
Log Message:
Flush the host TLB too when dealing with a guest pmap. The pmap is not
active on the host so the pages aren't cached; but the recursive PTE
en
Module Name:src
Committed By: maxv
Date: Sun Jan 6 16:13:51 UTC 2019
Modified Files:
src/sys/arch/x86/x86: identcpu.c
src/usr.sbin/cpuctl/arch: i386.c
Log Message:
Handle the NVMM signature.
To generate a diff of this commit:
cvs rdiff -u -r1.84 -r1.85 src/sys/a
Module Name:src
Committed By: maxv
Date: Sun Jan 6 16:10:51 UTC 2019
Modified Files:
src/lib/libnvmm: libnvmm.3 libnvmm_x86.c nvmm.h
src/sys/dev/nvmm: nvmm.c nvmm.h
src/sys/dev/nvmm/x86: nvmm_x86.h nvmm_x86_svm.c
Log Message:
Improvements and fixes in NVMM
Module Name:src
Committed By: maxv
Date: Sat Jan 5 22:11:07 UTC 2019
Modified Files:
src/sys/arch/amd64/stand/prekern: elf.c
Log Message:
Apply amd64/kobj_machdep.c::rev1.7 to the prekern too, to fix the
relocation with updated binutils.
To generate a diff of this commi
Module Name:src
Committed By: maxv
Date: Fri Jan 4 10:25:40 UTC 2019
Modified Files:
src/lib/libnvmm: libnvmm_x86.c
Log Message:
In !64bit mode RIP-relative is null+disp32, handle that correctly.
To generate a diff of this commit:
cvs rdiff -u -r1.8 -r1.9 src/lib/libnvm
Module Name:src
Committed By: maxv
Date: Thu Jan 3 10:16:43 UTC 2019
Modified Files:
src/sys/kern: kern_descrip.c
Log Message:
Add KASSERT.
To generate a diff of this commit:
cvs rdiff -u -r1.241 -r1.242 src/sys/kern/kern_descrip.c
Please note that diffs are not public
Module Name:src
Committed By: maxv
Date: Thu Jan 3 08:02:50 UTC 2019
Modified Files:
src/sys/dev/nvmm/x86: nvmm_x86_svm.c
Log Message:
Fix another gross copy-pasto.
To generate a diff of this commit:
cvs rdiff -u -r1.8 -r1.9 src/sys/dev/nvmm/x86/nvmm_x86_svm.c
Please n
Module Name:src
Committed By: maxv
Date: Wed Jan 2 12:18:08 UTC 2019
Modified Files:
src/lib/libnvmm: libnvmm_x86.c
src/sys/dev/nvmm/x86: nvmm_x86_svm.c
Log Message:
When there's no DecodeAssist in hardware, decode manually in software. This
is needed on certain A
Module Name:src
Committed By: maxv
Date: Sat Dec 29 17:54:54 UTC 2018
Modified Files:
src/lib/libnvmm: libnvmm_x86.c
Log Message:
Fix the segmentation check, the limit is relative, not absolute.
To generate a diff of this commit:
cvs rdiff -u -r1.6 -r1.7 src/lib/libnvmm/
Module Name:src
Committed By: maxv
Date: Sat Dec 29 11:35:14 UTC 2018
Modified Files:
src/doc: CHANGES
Log Message:
Note mbuf API changes, and removal of compat_ibcs2.
To generate a diff of this commit:
cvs rdiff -u -r1.2474 -r1.2475 src/doc/CHANGES
Please note that dif
Module Name:src
Committed By: maxv
Date: Sat Dec 29 11:33:00 UTC 2018
Modified Files:
src/share/man/man7: symlink.7
Log Message:
Remove reference to compat_darwin (was retired a long time ago).
To generate a diff of this commit:
cvs rdiff -u -r1.27 -r1.28 src/share/man/m
Module Name:src
Committed By: maxv
Date: Sat Dec 29 11:30:13 UTC 2018
Modified Files:
src/distrib/sets/lists/comp: md.vax
src/distrib/sets/lists/man: mi
src/share/man/man4: options.4
src/share/man/man7: hier.7 symlink.7
src/share/man/man8: Ma
Module Name:src
Committed By: maxv
Date: Sat Dec 29 09:48:54 UTC 2018
Modified Files:
src/sys/arch/vax/conf: GENERIC
Log Message:
Disable compat_ibcs2, it is being retired.
To generate a diff of this commit:
cvs rdiff -u -r1.206 -r1.207 src/sys/arch/vax/conf/GENERIC
Ple
Module Name:src
Committed By: maxv
Date: Thu Dec 27 16:59:17 UTC 2018
Modified Files:
src/sys/netinet: tcp_output.c tcp_subr.c tcp_var.h udp_usrreq.c
src/sys/netinet6: udp6_usrreq.c
Log Message:
Remove unused arguments.
To generate a diff of this commit:
cvs rdif
Module Name:src
Committed By: maxv
Date: Thu Dec 27 14:24:11 UTC 2018
Modified Files:
src/sys/sys: mbuf.h
Log Message:
Style, use __nothing, and remove _M_ (unused, appears to be a typo). No
functional change.
To generate a diff of this commit:
cvs rdiff -u -r1.217 -r1.2
Module Name:src
Committed By: maxv
Date: Thu Dec 27 14:03:55 UTC 2018
Modified Files:
src/sys/dev/pci: hifn7751.c
src/sys/kern: uipc_mbuf.c
src/sys/netmpls: mpls_ttl.c
src/sys/sys: mbuf.h
Log Message:
Remove M_COPY_PKTHDR, M_MOVE_PKTHDR, M_ALIGN and
Module Name:src
Committed By: maxv
Date: Thu Dec 27 09:57:16 UTC 2018
Modified Files:
src/sys/compat/netbsd32: netbsd32_compat_14.c netbsd32_conv.h
src/sys/compat/sys: msg.h
Log Message:
Fix kernel info leaks.
+ Possible info leak: [len=80, leaked=10]
Module Name:src
Committed By: maxv
Date: Thu Dec 27 07:56:43 UTC 2018
Modified Files:
src/sys/kern: uipc_domain.c
Log Message:
Fix apparent race.
We're doing a LIST_FOREACH, but unlock filelist_lock in the middle of the
loop and drop the reference to fp. We then read fp->
Module Name:src
Committed By: maxv
Date: Thu Dec 27 07:22:31 UTC 2018
Modified Files:
src/lib/libnvmm: libnvmm.3 libnvmm.c libnvmm_x86.c nvmm.h
src/tests/lib/libnvmm: h_mem_assist.c h_mem_assist_asm.S
Log Message:
Several improvements and fixes:
* Change the Assi
Module Name:src
Committed By: maxv
Date: Mon Dec 24 16:04:14 UTC 2018
Modified Files:
src/sys/sys: verified_exec.h
Log Message:
Remove unused macros.
To generate a diff of this commit:
cvs rdiff -u -r1.58 -r1.59 src/sys/sys/verified_exec.h
Please note that diffs are not
Module Name:src
Committed By: maxv
Date: Mon Dec 24 15:57:15 UTC 2018
Modified Files:
src/sys/netipsec: keysock.c keysock.h
Log Message:
Remove unused function.
To generate a diff of this commit:
cvs rdiff -u -r1.66 -r1.67 src/sys/netipsec/keysock.c
cvs rdiff -u -r1.11 -
Module Name:src
Committed By: maxv
Date: Sun Dec 23 13:35:02 UTC 2018
Modified Files:
src/distrib/sets/lists/tests: md.amd64
src/tests/lib: Makefile
Added Files:
src/tests/lib/libnvmm: Makefile h_mem_assist.c h_mem_assist_asm.S
t_mem_assist.sh
L
Module Name:src
Committed By: maxv
Date: Sun Dec 23 12:18:30 UTC 2018
Modified Files:
src/etc/etc.amd64: MAKEDEV.conf
Log Message:
Add /dev/nvmm.
To generate a diff of this commit:
cvs rdiff -u -r1.25 -r1.26 src/etc/etc.amd64/MAKEDEV.conf
Please note that diffs are not
Module Name:src
Committed By: maxv
Date: Sun Dec 23 12:15:01 UTC 2018
Modified Files:
src/sys/kern: kern_malloc.c subr_asan.c subr_kmem.c subr_pool.c
src/sys/sys: asan.h
src/sys/uvm: uvm_glue.c
Log Message:
Simplify the KASAN API, use only kasan_mark() and
Module Name:src
Committed By: maxv
Date: Sun Dec 23 11:42:13 UTC 2018
Modified Files:
src/sys/kern: subr_pool.c
Log Message:
Remove useless debugging code, the area is completely filled but it's not
checked afterwards, only pi_magic is.
To generate a diff of this commit:
Module Name:src
Committed By: maxv
Date: Sat Dec 22 14:39:47 UTC 2018
Modified Files:
src/distrib/sets/lists/comp: mi
src/share/man/man9: Makefile mbuf.9
Log Message:
Update the man page, we don't want M_COPY_PKTHDR, M_MOVE_PKTHDR, MH_ALIGN
and M_ALIGN.
To genera
Module Name:src
Committed By: maxv
Date: Sat Dec 22 14:28:57 UTC 2018
Modified Files:
src/sys/arch/powerpc/booke/dev: pq3etsec.c
src/sys/dev: kttcp.c
src/sys/dev/pci/cxgb: cxgb_l2t.c cxgb_sge.c
src/sys/dist/pf/net: if_pfsync.c
src/sys/kern: u
Module Name:src
Committed By: maxv
Date: Sat Dec 22 14:07:54 UTC 2018
Modified Files:
src/sys/arch/arm/broadcom: bcm53xx_eth.c
src/sys/arch/arm/xscale: ixp425_if_npe.c
src/sys/dev/ic: bwi.c rt2560.c rt2661.c
src/sys/dev/pci: if_et.c if_ipw.c if_iwi.c
Module Name:src
Committed By: maxv
Date: Sat Dec 22 13:55:56 UTC 2018
Modified Files:
src/sys/kern: uipc_mbuf.c
src/sys/net80211: ieee80211_netbsd.c ieee80211_netbsd.h
src/sys/sys: mbuf.h
Log Message:
Move m_align() back into the kernel, and switch M_ALIGN
Module Name:src
Committed By: maxv
Date: Sat Dec 22 13:11:38 UTC 2018
Modified Files:
src/sys/arch/arm/imx: if_enet.c
src/sys/arch/powerpc/booke/dev: pq3etsec.c
src/sys/kern: uipc_mbuf.c
src/sys/net: if_l2tp.c if_sl.c if_strip.c
src/sys/net80
Module Name:src
Committed By: maxv
Date: Sat Dec 22 10:00:39 UTC 2018
Modified Files:
src/sys/arch/x86/x86: spectre.c
Log Message:
In the end, disable the supposed architectural SpectreV2 mitigation on
AMD f12h and f16h. The SDMs of these CPUs haven't been updated since, a
Module Name:src
Committed By: maxv
Date: Sat Dec 22 09:20:30 UTC 2018
Modified Files:
src/sys/arch/x86/x86: spectre.c
Log Message:
Add AMD_SSB_NO, so that we explicitly say than an AMD CPU is not affected
when it's not affected.
To generate a diff of this commit:
cvs rdi
Module Name:src
Committed By: maxv
Date: Sat Dec 22 08:59:45 UTC 2018
Modified Files:
src/sys/arch/x86/x86: spectre.c
Log Message:
If the CPU is not vulnerable to SpectreV4, say it in the sysctl by default.
Apply some minor style while here.
To generate a diff of this co
Module Name:src
Committed By: maxv
Date: Sat Dec 22 08:35:04 UTC 2018
Modified Files:
src/sys/arch/amd64/amd64: amd64_mainbus.c
src/sys/arch/i386/i386: i386_mainbus.c
src/sys/arch/x86/x86: mainbus.c
src/sys/arch/xen/x86: xen_mainbus.c
Log Message:
S
Module Name:src
Committed By: maxv
Date: Wed Dec 19 14:07:51 UTC 2018
Modified Files:
src/doc: CHANGES
Log Message:
Note removal of COMPAT_SVR4.
To generate a diff of this commit:
cvs rdiff -u -r1.2466 -r1.2467 src/doc/CHANGES
Please note that diffs are not public domai
Module Name:src
Committed By: maxv
Date: Wed Dec 19 13:57:53 UTC 2018
Modified Files:
src/distrib/sets/lists/base: mi
src/distrib/sets/lists/comp: md.sparc md.sparc64
src/distrib/sets/lists/man: mi
src/distrib/sets/lists/misc: mi
src/etc/mtre
Module Name:src
Committed By: maxv
Date: Mon Dec 17 07:10:07 UTC 2018
Modified Files:
src/sys/arch/x86/x86: pmap.c
Log Message:
Remove dead checks, they were already pointless when I fixed them a few
years ago, and now they are wrong because the PTE space is randomized.
Module Name:src
Committed By: maxv
Date: Mon Dec 17 06:58:54 UTC 2018
Modified Files:
src/sys/arch/x86/include: pmap.h
src/sys/arch/x86/x86: pmap.c
Log Message:
Add two pmap fields, will be used by NVMM-VMX. Also apply a few cosmetic
changes.
To generate a diff o
Module Name:src
Committed By: maxv
Date: Sun Dec 16 21:03:35 UTC 2018
Modified Files:
src/sys/kern: subr_pool.c
src/sys/sys: pool.h
Log Message:
Add support for detecting use-after-frees in KASAN. We poison each freed
buffer, any subsequent read or write will be de
Module Name:src
Committed By: maxv
Date: Sun Dec 16 10:42:32 UTC 2018
Modified Files:
src/sys/arch/x86/x86: identcpu.c
Log Message:
Explicitly disable ALTINST on VIA, in case it isn't disabled by default
already (the 'VIA cpu backdoor').
To generate a diff of this commit
Module Name:src
Committed By: maxv
Date: Sat Dec 15 13:39:43 UTC 2018
Modified Files:
src/lib/libnvmm: libnvmm.3 libnvmm.c nvmm.h
src/sys/dev/nvmm: nvmm.c nvmm_internal.h nvmm_ioctl.h
Log Message:
Invert the mapping logic.
Until now, the "owner" of the memory was
Module Name:src
Committed By: maxv
Date: Sat Dec 15 13:09:02 UTC 2018
Modified Files:
src/lib/libnvmm: libnvmm_x86.c
Log Message:
Two changes:
- Fix the I/O Assist, for INS* it is RDI and not RSI, and the register
gets updated regardless of the REP prefix.
- Fill in
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