Files
cubelinux-kernel/drivers/gpu/drm/nouveau/dispnv50/handles.h
T
Greg Kroah-Hartman 598cf27219 Linux 6.19.3
Link: https://lore.kernel.org/r/20260217200002.683975158@linuxfoundation.org
Tested-by: Florian Fainelli <florian.fainelli@broadcom.com>
Tested-by: Takeshi Ogasawara <takeshi.ogasawara@futuring-girl.com>
Tested-by: Peter Schneider <pschneider1968@googlemail.com>
Tested-by: Jon Hunter <jonathanh@nvidia.com>
Tested-by: Salvatore Bonaccorso <carnil@debian.org>
Tested-by: Brett A C Sheffield <bacs@librecast.net>
Tested-by: Mark Brown <broonie@kernel.org>
Tested-by: Luna Jernberg <droidbittin@gmail.com>
Tested-by: Ronald Warsow <rwarsow@gmx.de>
Tested-by: Justin M. Forbes <jforbes@fedoraproject.org>
Tested-by: Ron Economos <re@w6rz.net>
Tested-by: Miguel Ojeda <ojeda@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2026-02-19 16:33:27 +01:00

17 lines
668 B
C

/* SPDX-License-Identifier: MIT */
#ifndef __NV50_KMS_HANDLES_H__
#define __NV50_KMS_HANDLES_H__
/*
* Various hard-coded object handles that nouveau uses. These are made-up by
* nouveau developers, not Nvidia. The only significance of the handles chosen
* is that they must all be unique.
*/
#define NV50_DISP_HANDLE_SYNCBUF 0xf0000000
#define NV50_DISP_HANDLE_VRAM 0xf0000001
#define NV50_DISP_HANDLE_WNDW_CTX(kind) (0xfb000000 | kind)
#define NV50_DISP_HANDLE_CRC_CTX(head, i) (0xfc000000 | head->base.index << 1 | i)
#endif /* !__NV50_KMS_HANDLES_H__ */