linux/include/uapi
David Zhang 91f4da826c accel/amdxdna: Add command doorbell and wait support
Expose the command doorbell register to userspace on a per-hardware
context basis, enabling applications to notify the firmware of pending
commands via doorbell writes.

Introduce DRM_IOCTL_AMDXDNA_WAIT_CMD to allow userspace to wait for
completion of individual commands.

Co-developed-by: Hayden Laccabue <Hayden.Laccabue@amd.com>
Signed-off-by: Hayden Laccabue <Hayden.Laccabue@amd.com>
Signed-off-by: David Zhang <yidong.zhang@amd.com>
Reviewed-by: Mario Limonciello (AMD) <superm1@kernel.org>
Signed-off-by: Lizhi Hou <lizhi.hou@amd.com>
Link: https://patch.msgid.link/20260505160936.3917732-5-lizhi.hou@amd.com
2026-05-07 14:07:34 -07:00
..
asm-generic Scheduler changes for v7.0: 2026-02-10 12:50:10 -08:00
cxl fwctl/cxl: Fix uuid_t usage in uapi 2025-04-11 20:45:43 -03:00
drm accel/amdxdna: Add command doorbell and wait support 2026-05-07 14:07:34 -07:00
fwctl fwctl/bnxt_fwctl: Add bnxt fwctl device 2026-03-31 13:33:54 -03:00
linux io_uring/kbuf: support min length left for incremental buffers 2026-04-28 16:08:56 -06:00
misc Char/Misc/IIO/Binder changes for 6.18-rc1 2025-10-04 16:26:32 -07:00
mtd ubi: Expose interface for detailed erase counters 2025-01-18 15:32:32 +01:00
rdma RDMA/efa: Rename alloc_ucontext comp_mask to supported_caps 2026-03-17 07:04:03 -04:00
regulator regulator: uapi: Use UAPI integer type 2025-12-22 09:00:42 +00:00
scsi scsi: fc: Fix typo in fc_els.h 2026-03-27 16:35:04 -04:00
sound ASoC: SOF: ipc4-topology: Add new tokens for pipeline direction 2026-02-04 13:26:05 +00:00
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