register bits. Nothing in base uses these as they are deprecated, however
third-party applications, such as perl, expect some of these functions to
exist.
Obtained from: ABT Systems Ltd
Sponsored by: The FreeBSD Foundation
This makes driver better track reported CAM_SEL_TIMEOUTs to properly
report device reappearance later. This fixes target 0 not reappearing
after initiator mode disabled and then reenabled.
MFC after: 3 days
The patch allows to run on unprivileged PF (PFIOV) passed to
a virtual machine.
Reviewed by: gnn
Sponsored by: Solarflare Communications, Inc.
MFC after: 2 days
Differential Revision: https://reviews.freebsd.org/D2891
CLANG WARNINGS.
BUMP SHLIB_MAJOR version as the ABI potentially changed.
Also run an 'exp run' to double check if any external project are using
those functions. Thanks antoine@.
PR: 200807
Differential Revision: D2775
Reviewed by: kib, ngie
Added support for the following:
- iSCSI TLV (requires 64 Tx and 32 Rx rings
- 9K receive buffers for jumbo frames (feature may be enabled/disabled)
- builtin firmware, bootloader and minidump template
- quick stats
- async event handling for SFP insertion/removal and DCBX changes
- Configuring DCBX and interrupt coalescing parameters
This symbol can sometimes be emitted by clang++, and was not yet
exported from libcxxrt. Attempt to be compatible with libsupc++ by
using the same CXXABI_1.3.6 symbol version.
Reported by: yuri@rawbw.com
PR: 200863
Reviewed by: emaste
MFC after: 3 days
Differential Revision: https://reviews.freebsd.org/D2850
adds support of 4Kn drives and report LUNs command.
This driver update is intended for 10.2-RELEASE.
Many thanks to HighPoint for providing this driver update.
Submitted by: Steve Chang
MFC after: 3 days
It (mostly) allows to enable/disable initiator mode in run time.
Target mode control is blocked here to force coordination with CTL.
While there, add separate tunables/sysctls for virtual channels.
location pointer when the return value doesn't fit in a register, e.g. when
returning a struct.
Obtained from: ABT Systems Ltd
Sponsored by: The FreeBSD Foundation
The import of openssl to address the FreeBSD-SA-15:10.openssl security
advisory includes a change which rejects handshakes with DH parameters
below 768 bits. sendmail releases prior to 8.15.2 (not yet released),
defaulted to a 512 bit DH parameter setting for client connections.
The first fix committed last week changed the default to 1024 bits.
This commit fixes the case where the DHParameters option is set to a
file which doesn't exist, which is the case on newer versions of
FreeBSD which enable STARTTLS by default by auto-creating TLS
certificates.
MFC after: 2 days
Previously this was done by the caller of 'svm_launch()' after it returned.
This works fine as long as no code is executed in the interim that depends
on pcpu data.
The dtrace probe 'fbt:vmm:svm_launch:return' broke this assumption because
it calls 'dtrace_probe()' which in turn relies on pcpu data.
Reported by: avg
MFC after: 1 week
When enough time has passed for users to update their userland the kernel
fix will be applied. This will change the ABI to have x0 point to the args
and sp be correctly aligned.
It is expected this compatibility code can be removed when the kernel and
qemu usermode emulation have both been updated for the new ABI.
This fixes clang failures, and most likely other crashes.
Obtained from: ABT Systems Ltd
Sponsored by: The FreeBSD Foundation
I've been doing this ever since there were tables
coudl make more efficient by using "in recv" and "out xmit" instead of via
but I'll leave that.
MFC after: 1 week
due to a change in behavior of the 'vm_map_gpa()'.
Prior to r284539 if 'vm_map_gpa()' was called to map an address range in the
guest MMIO region then it would return NULL. This was used by the "movs"
emulation to detect if the 'src' or 'dst' operand was in MMIO space.
Post r284539 'vm_map_gpa()' started returning a non-NULL pointer even when
mapping the guest MMIO region.
Fix this by returning non-NULL only if [gaddr, gaddr+len) is entirely
within the 'lowmem' or 'highmem' regions and NULL otherwise.
Pointy hat to: neel
Reviewed by: grehan
Reported by: tychon, Ben Perrault (ben.perrault@gmail.com)
MFC after: 1 week
This should make all consoles available, whether it
is VGA, HDMI, serial, or JTAG, but more importantly
enables all consoles when ttyu0 is not predictable.
For example, the Pandaboard ES apparently has three
consoles available, but the DB9/RS232 serial port is
ttyu2, so not available by default after the system
boots.
MFC after: 3 days
Sponsored by: The FreeBSD Foundation
Previous implementation was too fragile to initiator parameters changes.
In case of port role change it could not survive different handle assigned
to the same initiator by firmware, even though initiator was logged out.
The new implementation should be more resillient to this kind of problems,
trying to work in any situation and only warn user about suspisious events.
MFC after: 1 week
Sponsored by: iXsystems, Inc.
AMIs and Azure VM images. This is particularly helpful for
testing to avoid name collisions, but also useful for cases
where a necessary rebuild is done before the date changes.
MFC after: 3 days
Sponsored by: The FreeBSD Foundation
