18220 mdb: 'end' may be used uninitialized
Reviewed by: Jason King <jason.brian.king+illumos at gmail.com>
Approved by: Dan McDonald <danmcd at edgecast.io>
Import kde-plasma-union-6.7.2, ok volker
Comment:
Qt style supporting both QtQuick and QtWidgets
Description:
Union is a style engine designed to provide a unified style description
to a set of separate output styles.
Maintainer: Rafael Sadowski <rsadowski at openbsd.org>
rpki-client: avoid bad free in nca_hist_load()
If the first getline() call fails with a file error, nca_hist remains
uninitialized and will be passed to nca_hist_free() in the error path.
Initialize nca_hist to NULL to avoid this.
ok claudio
fwcam: set ISO speed from device link speed
iso_speed was never initialized, defaulting to S100 regardless of the
camera's actual link speed. Some cameras firmwares reject ISO_EN
when the speed field in the ISO_CHANNEL register
does not match their capabilities.
Reviewed by: adrian
Differential Revision: https://reviews.freebsd.org/D58091
fwcam: write video mode registers before enabling ISO streaming
The IIDC spec (s3.1) requires the video mode to be programmed before ISO
enable. Without this, cameras that power up with invalid default
mode/rate combinations reject the ISO_EN write.
This can happen when the firmware of teh camera is outdated or
vendor never updated it.
Differential Revision: https://reviews.freebsd.org/D58092
fwcamctl: add control utility for fwcam(4) IIDC FireWire cameras
fwcamctl provides userland access to /dev/fwcam0. Supported
subcommands: info (camera state, format, mode, rate, features),
snap (capture a frame as PPM), mode (set format/mode/rate), and
feat (get/set camera feature registers).
snap converts YUV422, YUV411, YUV444, RGB8, and Mono8 pixel
formats to RGB24 PPM with no external dependencies. A configurable
frame skip (default 5) allows auto-exposure and auto-white-balance
to settle before capture.
(from adrian - yes, I've successfully captured images from an
Apple isight camera on firewire with this tool and in-tree support.)
Reviewed by: adrian
Differential Revision: https://reviews.freebsd.org/D57914
fwohci: fix LPS delay, PHY_INT storm, and SID timeout recovery
Fixed the post-LPS delay from 500us to the IEEE 1394a-2000 s6.1 mandated
10ms ceiling. Handled PHY_INT by clearing W1C status bits in register 5
(masked ISBR to avoid spurious bus resets). Added a SID timeout callout
that recovers the state machine when a remote device fails to complete
self-ID. Fixed FW_PHY_SPD operator precedence and gated noisy messages
behind bootverbose/firewire_debug.
Reviewed by: adrian
Differential Revision: https://reviews.freebsd.org/D58033
fwcam: add dynamic resolution and frame rate support
Read V_MODE_INQ and V_RATE_INQ registers for all supported formats
during probe, caching the camera's actual capabilities. Use these
to validate SMODE ioctl requests before writing to the camera.
Writing an unsupported combination caused the camera to
stop responding, requiring a physical power cycle.
Tested with: Apple iSight (external FireWire)
Reviewed by: adrian
Differential Revision: https://reviews.freebsd.org/D58090
[BPF] Return small aggregates directly in registers (#206876)
Previously the BPF ABI always returned aggregate (struct/union) types
indirectly through an sret pointer, regardless of size. This is
inconsistent with how classifyArgumentType() already passes small
aggregates: arguments up to 128 bits are coerced into one or two 64-bit
registers, while only larger aggregates use an indirect reference.
Make classifyReturnType() mirror that convention by factoring the shared
aggregate handling into a classifyAggregateType() helper used by both:
- empty aggregates (0 bits) are ignored;
- aggregates up to 64 bits are returned directly, coerced to an integer
of the padded size;
- aggregates of 65..128 bits are returned directly as [2 x i64];
- aggregates larger than 128 bits are returned indirectly via sret.
This keeps each returned value within the backend's two-register return
convention and avoids an unnecessary memory round-trip for small
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ufs: Allow read-only mounting of NetBSD FFSv2 WAPBL filesystems
Skip UFS2 fs_metaspace upper-bound validation that rejects NetBSD FFSv2
WAPBL filesystems due to differing superblock layouts.
Detect the condition during mount instead and permit read-only mounts
while rejecting read-write mounts with EROFS. This follows NetBSD's
recommendation for systems without WAPBL support and avoids modifying
unsupported journal metadata.
PR: 296022
Signed-off-by: Ricardo Branco <rbranco at suse.de>
Reviewed by: imp, kirk
Pull Request: https://github.com/freebsd/freebsd-src/pull/2279
reboot: fix openlog(3) calls
LOG_CONS was OR'd into the facility argument instead of logopt, leaving
logopt as 0. The correct call is openlog(ident, LOG_CONS, LOG_AUTH),
as shutdown(8) and init(8) already do.
PR: 296315
Signed-off-by: Ricardo Branco <rbranco at suse.de>
Reviewed by: imp, des
Pull Request: https://github.com/freebsd/freebsd-src/pull/2300
[libc++] Replace the of use custom sections for detecting overriden functions (#175896)
This is a follow up to #133876 and an alternative to #120805 which
doesn't rely on aliases and works across both ELF and Mach-O. This
mechanism is preferable in baremetal environments since it doesn't
require special handling of the custom sections.
