Fix:
--- all_subdir_sbin ---
/opt/src/git-src/sbin/nvmecontrol/modules/samsung/samsung.c:149:64:
error: format specifies type 'unsigned long' but the argument has type
'uint64_t' (aka 'unsigned long long') [-Werror,-Wformat]
printf(" Read Reclaim Count : %lu\n",
le64dec(&temp->rrc));
~~~
^~~~~~~~~~~~~~~~~~~
%llu
/opt/src/git-src/sbin/nvmecontrol/modules/samsung/samsung.c:150:64:
error: forma t specifies type 'unsigned long' but the argument has type
'uint64_t' (aka 'unsigned long long') [-Werror,-Wformat]
printf(" Lifetime Uncorrectable ECC Count : %lu\n",
le64dec(&temp->lueccc));
~~~
^~~~~~~~~~~~~~~~~~~~~~
%llu
2 errors generated.
Fixes: 84e8678870
Similar to UPDATING and handbook changes, treat Makefile the same.
PR: 260822
Approved by: jhb, philip
Differential Revision: https://reviews.freebsd.org/D36877
This was added in 7cba15b16e in 2016 and firmwares at that time were
already setting up the iSCSI tag mask properly. Since then it has also
become possible to split the iSCSI region between multiple PCIE PFs but
the driver's calculation takes only its own PF's allocation into account
and that means this code is incorrect and not just a harmless no-op.
MFC after: 1 week
Sponsored by: Chelsio Communications
When system acts as CARP BACKUP ignore received IPv6 Neighbor Advertisements
to ensure that neighbor cache will not be changed.
Also do not send IPv6 Neighbor Solicitation from CARP BACKUP source address.
Such packets can confuse network switch and it detects MAC addresses
flapping.
Obtained from: Yandex LLC
MFC after: 2 weeks
Sponsored by: Yandex LLC
Differential Revision: https://reviews.freebsd.org/D36649
By default all VMD devices remap children MSI/MSI-X interrupts into their
own. It creates additional isolation, but also complicates things due to
sharing, etc. Fortunately some VMD devices can bypass the remapping.
Add tunable to control it for remap testing or if something go wrong.
MFC after: 2 weeks
Trying to exec malformed or unusual binary, for instance, a non-FreeBSD
ABI, or using a non-standard interpreter, might give unexpected outcome.
Reported by: The UK's National Cyber Security Centre (NCSC)
Reviewed by: emaste, markj, philip
Discussed with: jhb
Sponsored by: The FreeBSD Foundation
admbug: 991
PR: 127276, 175339, 231926
MFC after: 1 week
Differential revision: https://reviews.freebsd.org/D36650
If the crypto callback is asynchronous we're no longer in net_epoch,
which ovpn_encap() (and ip_output() it calls) expect.
Ensure we've entered the epoch.
Do the same thing for the rx path.
Sponsored by: Rubicon Communications, LLC ("Netgate")
The "uart_bus_probe" function is used as a generic part of uart probe
logic. It returns a driver priority(negative number) if successful and
an error code otherwise.
Fix the error checking condition to account for that.
Also, while here return "BUS_PROBE_VENDOR", instead of "0".
This fixes uart on clearfog pro with recent DT.
PR: 266657
Reviewed by: mw
Obtained from: Semihalf
Differential Revision: https://reviews.freebsd.org/D36880
When yield a.k.a "generator" iterator is used we need to return all
data using "yield", before returning from the function.
Because of that only encryption tests were run for AES-CBC, other modes
were affected as well.
Add one more loop to the iterator "next" routine to fix that.
This unveiled a problem in the GCM AEAD parser logic, which didn't
correctly handle tests cases with empty plaintext, i.e. AAD only.
Include the fix in this patch as it's a rather trivial one.
Obtained from: Semihalf
Differential Revision: https://reviews.freebsd.org/D36861
These are used in a few places. Pass them to the generated .c and .h
files to allow us to build the parts of the interface the kernel config
supports.
Reviewed by: imp, jhb
Sponsored by: The FreeBSD Foundation
Differential Revision: https://reviews.freebsd.org/D36882
Include sys/malloc.h directly in sdhci_xenon.c to get the malloc(9)
definition rather than depend on header pollution.
Sponsored by: The FreeBSD Foundation
To avoid data loss, make sure both the receive and transmit data toggles
get reset, before trying to read or write any data.
MFC after: 1 week
Sponsored by: NVIDIA Networking
Samsung PM983 SSD has a 0xca logpage. It has more information compared
to Intel's this patch tested on PM983 M2 SSD and works as expected.
Reviewed by: imp@
Approved by: kp@
Event: Aberdeen Hackathon 2022
Differential revision: https://reviews.freebsd.org/D33749
Adds a few struct members and a function to get i915_runtime_pm_status()
to compile in drm-kmod.
Differential Revision: https://reviews.freebsd.org/D36749
Sponsored by: Google, Inc. (GSoC 2022)
If the next column was blank, then the length of the following entry
was computed as the end of the following entry minus a global variable
"blank" which is not in the same string or allocation. Instead, save
the start value of 'p' explicitly instead of abusing '*ep'. Possibly
we should just increment p before saving it in sp in the 'blank' case,
but at worst that would just mean maxlen might be one char too large
which should be harmless.
Reviewed by: brooks
Differential Revision: https://reviews.freebsd.org/D36832
Using a pointer passed to realloc() after realloc() even for pointer
arithmetic is UB. It also breaks in practice on CHERI systems as
the updated value of 'sp' in this case would have had the bounds from
the old allocation.
This would be much cleaner if elem were a std::vector<char *>.
Reviewed by: brooks, emaste
Reported by: GCC -Wuse-after-free
Differential Revision: https://reviews.freebsd.org/D36831
- Add /* FALLTHROUGH */ comments for intentional fall throughs in
getargs().
- Remove id strings to quiet -Wunused-const-variable warnings from
GCC.
- While here, remove __FBSDID.
Reviewed by: brooks
Differential Revision: https://reviews.freebsd.org/D36830
Note that this required adding missing ()'s around the outermost level
of MSK_READ_MIB*. Otherwise, the void cast was only applied to the
first register read. This also meant that MSK_READ_MIB64 was pretty
broken as the uint64_t cast only applied to the first 16-bit register
read in each MSK_READ_MIB32 invocation and the 32-bit shift was only
applied to the second register read of the pair.
Reviewed by: imp, emaste
Reported by: GCC -Wunused-value
Differential Revision: https://reviews.freebsd.org/D36777
As an optimization, vm_page_activate() avoids requeuing a page that's
already in the active queue. A page's location in the active queue is
mostly unimportant.
When a page is unwired and placed back in the page queues,
vm_page_unwire() avoids moving pages out of PQ_ACTIVE to honour the
request, the idea being that they're likely mapped and so will simply
get bounced back in to PQ_ACTIVE during a queue scan.
In both cases, if the page was logically in PQ_ACTIVE but had not yet
been physically enqueued (i.e., the page is in a per-CPU batch), we
would end up clearing PGA_REQUEUE from the page. Then, batch processing
would ignore the page, so it would end up unwired and not in any queues.
This can arise, for example, when a page is allocated and then
vm_page_activate() is called multiple times in quick succession. The
result is that the page is hidden from the page daemon, so while it will
be freed when its VM object is destroyed, it cannot be reclaimed under
memory pressure.
Fix the bug: when checking if a page is in PQ_ACTIVE, only perform the
optimization if the page is physically enqueued.
PR: 256507
Fixes: f3f38e2580 ("Start implementing queue state updates using fcmpset loops.")
Reviewed by: alc, kib
MFC after: 1 week
Sponsored by: E-CARD Ltd.
Sponsored by: Klara, Inc.
Differential Revision: https://reviews.freebsd.org/D36839
Rather than not including it on all 64-bit platforms, just include it on
32-bit ones.
Reviewed by: imp, jhb
Sponsored by: DARPA, AFRL
Differential Revision: https://reviews.freebsd.org/D36422
MACHINE_ABI is a list of properties of the ABI used for MACHINE_ARCH.
It should be used in place of long conditionals on MACHINE_ARCH where
practical.
The following properties are indicated with one of the follow values:
Byte order: big-endian, little-endian
Floating point ABI: soft-float, hard-float
Size of long (size_t, etc): long32, long64
Pointer type: ptr32, ptr64
Size of time_t: time32, time64
For example, i386 targets will be:
MACHINE_ABI= big-endian hard-float long32 ptr32 time32
Reviewed by: imp
Obtained from: CheriBSD
Sponsored by: DARPA, AFRL
Differential Revision: https://reviews.freebsd.org/D36421
The MACHINE_ABI and TARGET_ABI variables are used to set the middle of
the target triple (e.g., "-unknown-" or "-gnueabihf-"). They are not set
by any tool in the base system and I've only found the latter mentioned
in one review online. As such, rename them to to MACHINE_TRIPLE_ABI and
TARGET_TRIPLE_ABI to clear the way to use MACHINE_ABI as a supplement to
MACHINE_CPU, etc.
Reviewed by: imp, jhb
Obtained from: CheriBSD
Sponsored by: DARPA, AFRL
Differential Revision: https://reviews.freebsd.org/D36420
Use time_t rather than uint32_t to represent the timestamps. That means
we have 64 bits rather than 32 on all platforms except i386, avoiding
the Y2K38 issues on most platforms.
Reviewed by: Zhenlei Huang
Sponsored by: Rubicon Communications, LLC ("Netgate")
Differential Revision: https://reviews.freebsd.org/D36837
On certain cloud platforms (Google Cloud, Packet.net and others) the
DHCP server offers a /32 address. This makes adding the default route
fail since it is not reachable via any interface. Linux's
dhclient-script seem to usually have a special case for that and
explicitly adds an interface route to the router's address.
FreeBSD's dhclient-script already has a special case for when the router
address is the same as the leased address. Now also add one for when
it's a different address that doesn't fall in the interface's subnet.
PR: 241792
Event: Aberdeen hackathon 2022
Submitted by: sigsys@gmail.com
Reviewed by: dch, kp, bz (+1 on the idea, not reviewed), thj
MFC after: 1 week
While at it optimise "case 3" into a default.
This way there is no need to initialize the "mark" variable in the beginning,
because all cases set it.
MFC after: 1 week
Sponsored by: NVIDIA Networking
Differential Revision: https://reviews.freebsd.org/D36042
On the receive socket, recvmsg() and poll()/select() is called.
Therefore, CAP_EVENT is needed in addition to CAP_RECV..
While there, check the socket for readbility before calling recvmsg().
Reviewed by: markj@
MFC after: 3 days
Sponsored by: Netflix, Inc.
Differential Revision: https://reviews.freebsd.org/D36878
