vasilito
dc68054305
- Restore 29 recipe symlinks (libdrm, qtbase, dbus, sddm, pipewire, etc.) - Restore 33 patches (KDE, libdrm, mesa, pipewire, sddm, wireplumber) - Restore 20+ local/scripts (audit, lint, test, build helpers) - Restore src/cook/scheduler.rs, status.rs, gnu-config/ - Restore scripts/patch-inclusion-gate.sh, run_mini1.sh, validate-collision-log.sh - Recover TLC source from HEAD (was overwritten by 0.2.3 checkout) - Recover 11 local/docs plans from HEAD (were overwritten) - Recover qt6-wayland-smoke symlink from HEAD - Fix MOTD: remove garbled ASCII art, use clean text - Update version: 0.2.0 -> 0.2.4 in os-release, motd, config - Reduce filesystem_size: 1536 -> 512 MiB - Add ABSOLUTE RULE to AGENTS.md: never delete/ignore packages - Reduce pcid scheme log verbosity: info -> debug
40 lines
1.1 KiB
C
40 lines
1.1 KiB
C
/* SPDX-License-Identifier: GPL-2.0+ */
|
|
/*
|
|
* Interface for Surface ACPI Notify (SAN) driver.
|
|
*
|
|
* Provides access to discrete GPU notifications sent from ACPI via the SAN
|
|
* driver, which are not handled by this driver directly.
|
|
*
|
|
* Copyright (C) 2019-2020 Maximilian Luz <luzmaximilian@gmail.com>
|
|
*/
|
|
|
|
#ifndef _LINUX_SURFACE_ACPI_NOTIFY_H
|
|
#define _LINUX_SURFACE_ACPI_NOTIFY_H
|
|
|
|
#include <linux/notifier.h>
|
|
#include <linux/types.h>
|
|
|
|
/**
|
|
* struct san_dgpu_event - Discrete GPU ACPI event.
|
|
* @category: Category of the event.
|
|
* @target: Target ID of the event source.
|
|
* @command: Command ID of the event.
|
|
* @instance: Instance ID of the event source.
|
|
* @length: Length of the event's payload data (in bytes).
|
|
* @payload: Pointer to the event's payload data.
|
|
*/
|
|
struct san_dgpu_event {
|
|
u8 category;
|
|
u8 target;
|
|
u8 command;
|
|
u8 instance;
|
|
u16 length;
|
|
u8 *payload;
|
|
};
|
|
|
|
int san_client_link(struct device *client);
|
|
int san_dgpu_notifier_register(struct notifier_block *nb);
|
|
int san_dgpu_notifier_unregister(struct notifier_block *nb);
|
|
|
|
#endif /* _LINUX_SURFACE_ACPI_NOTIFY_H */
|