On a new knote EV_FORCEONESHOT is dropped from the flags; on an
existing one it sets EV_ONESHOT and fires the knote, as
kqueue_register does at l.1339-1341. A modify no longer ORs
EV_ONESHOT, EV_CLEAR or EV_DISPATCH into the knote.
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A knote registered or modified with EV_DISABLE stays registered but is
not polled, fired or reported until an EV_ENABLE change re-arms it, as
kern_event.c does with KN_DISABLED. EV_DISPATCH reports an event once
and then disables the knote, and EV_FORCEONESHOT registers as oneshot.
A negative nevents fails with EINVAL instead of throwing.
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Account id 0 or a null output returns SCE_NP_ERROR_INVALID_ARGUMENT;
otherwise the always signed-out NP returns SCE_NP_ERROR_SIGNED_OUT, as
sceNpGetAccountIdA does. PPSA14632 imports it.
Co-Authored-By: Claude Opus 5.5 <[email protected]>
Since #5056, sceNetCtlGetInfo throws for every info code it does not
model. Ghost of Yotei (PPSA26344) asks for code 12, the DHCP host name,
during boot and now aborts one second in.
The configuration #5056 reports (wired, DHCP, HTTP proxy off) sets no
DHCP host name, no PPPoE user name and no proxy server, so codes 12, 13
and 20 now return 0 with an empty string. The Wi-Fi codes (5-10) and
the proxy port (21) still throw. GuestNetCtl checks the three empty
answers and keeps the throw check for the rest; the libSceNetCtl debt
line says the same.
The relative vector addressing entry still said every window register
lives in one function-scope array. It now describes the array of the
bounded slots, the per-slot variables, the OpSwitch fallback and
APS5_NO_WINDOW_NARROWING, with the RTX 3060 measurement.
Co-Authored-By: Claude Opus 5.5 <[email protected]>
Claude-Session: https://claude.ai/code/session_01Uzy15wqYTt6iWyxYXEzUWo
Decode the four PA_SC_AA_MASK fields at the rasterized sample count. Use the native Vulkan mask when all four pixels agree and apply varying masks in the fragment shader, preserving helpers and combining coverage with alpha-to-coverage and shader mask exports. Add the normalized masks to pipeline, draw and shader keys and the versioned replay request.
Refuse unsupported conservative-raster, centroid and early depth/stencil memory-write cases. Synthetic readbacks cover driver submission, depth/stencil suppression, fragment stores and one-sample and four-sample coverage.
Reject native sampled views of the depth image attached by the same draw before pipeline creation. Keep unrelated views, other devices and the single-sample path unaffected. Add unrun native-view refusal and scope controls; full dependency-stack build and runtime validation remain pending.
Adapt our preserved native-depth sampling work from c0d9edf and sample-aware footprint work from 6e35a877, retaining creation-time coherence and initial HTILE proof. The descriptor interface in upstream PR 4820 remains a separate prerequisite. This source draft has not been built or run.
Follows mlockall (#4386) for XPSemu (PPSA97358, QEMU os-posix.c), which
imports munlockall (NpLBpgVV7PU) from libkernel.prx. Predicted stop:
FAIL: unresolved ELF import NpLBpgVV7PU from libkernel.prx
The NID is computed with tools/nid_names.py and matches aerolib.
Follows FreeBSD 11.4 sys/vm/vm_mmap.c sys_munlockall
(8c639945a44588f6cfdddfb057bb5aad88735da0): checks PRIV_VM_MUNLOCK,
clears wire state and returns 0. To match, munlockall unlocks ranges
locked by mlock (through VirtualUnlock on Windows, tolerating
ERROR_NOT_LOCKED, and munlockall on Linux).
A dump is fully installed, so scePlayGoGetSupportedOptionalChunk and
scePlayGoGetOptionalChunk report every optional chunk (language pack) like
scePlayGoGetLanguageMask reports every language. They returned an empty
bitmask, so PPSA01748 hid every text language its playgo-scenario.json
lists as a chunk language, English included.
Co-Authored-By: Claude Opus 5.5 <[email protected]>
A 2D image_sample_l through a 1D T# now takes the 1D runtime mode, as
image_sample_lz already does, instead of failing the runtime image
interface. Measured on RDNA2 (gfx1036) with tools/hw-oracle against the
same sample with DIM 1D: u inside, on and past the edges, v of 0, 0.5, 1,
-0.25 and 3, LOD -1 to 6 on a 5-level R32_FLOAT texture, point, linear and
linear-mip filtering, wrap, clamp and border addressing, and HEIGHT or
DEPTH 3. All 4725 rows matched: the 1D T# decides the addressing and v is
ignored.
The execution test samples a 5-level 1D T# with distinct mip contents at
LODs -1 to 6, fractional ones included, with u inside, on and past the
edges, under point filtering with wrap and clamp and linear filtering with
linear mips and wrap, clamp and border addressing. Every result must match
the same image_sample_l with DIM 1D bit for bit; point-filtered results
must also be the expected texel of the expected level, and linear-mip
results the blend of the two levels the LOD selects.
On Windows every direct host import leaves the write watch, and a sampled
texture snapshot over it was compared with guest memory at every lookup:
its generation stays 0, so UnchangedSince never holds. ASTRO BOT
(PPSA21564) compared about 31 GB per 10 s at the title.
The lookup now keys such a snapshot by UntrackedHint, NewestStamp,
ForgetSerial and the recorder's newest write note, taken before the
snapshot is read or compared, as StorageTexture::compareUntracked does,
and skips the compare while the key is unchanged and no recorded work
writes the surface. The byte compare still decides after any mark.
Co-Authored-By: Claude Opus 5.5 <[email protected]>
Accept every creation rate listed by the public decoder research in
libSceOpusDec and libSceOpusCeltDec, resampling FFmpeg's 48 kHz output.
Co-Authored-By: Claude Opus 5.5 <[email protected]>
Crimson Desert (PPSA25286) calls scePadSetVibrationMode(handle, 5)
at start-up, and main rejects any mode above 3 with
SCE_PAD_ERROR_INVALID_ARG (0x80920001). The title then carries on
with the call failed.
The modes are not documented. SharpProspero names 1 (advanced) and 2
(compatible); mode 3 was accepted for PPSA21480. The call now also
accepts 5, which a shipped title passes, and keeps rejecting the values
no title has been seen to use (4, 6 and above). The mode is stored as
before and has no other effect.
Co-Authored-By: Claude Opus 5.5 <[email protected]>
sceSysmoduleGetModuleInfoForUnwind called VirtualQuery and GetMappedFileNameA on every call. VirtualQuery on a large image section costs time proportional to the section (2 us for 16 KiB, 51 us for 8 MiB, 167 us for 32 MiB), and a title that unwinds exceptions while loading calls it for every frame of every throw.
The region and file name of an address inside an image of the Windows loader's module list are kept per region and used while the loader still reports the same image (base, time stamp and size). Other addresses are queried every time.
Co-Authored-By: Claude Sonnet 5.5 <[email protected]>
