1b255f1ccc
Will be used to more cleanly implement existing method interfaces that take some confusing (IEDTkey, inherited from VBIOS, which RM no longer uses on Ampere) match values to determine which display path to operate on. Methods will be protected from racing with supervisor, and from being called where they shouldn't be (ie. without an OR assigned). v2: - use ?: (lyude) v3: - fix return code if noacquire() method fails Signed-off-by: Ben Skeggs <bskeggs@redhat.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
90 lines
3.3 KiB
C
90 lines
3.3 KiB
C
/* SPDX-License-Identifier: MIT */
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#ifndef __NVKM_DISP_PRIV_H__
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#define __NVKM_DISP_PRIV_H__
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#define nvkm_udisp(p) container_of((p), struct nvkm_disp, client.object)
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#include <engine/disp.h>
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#include <core/enum.h>
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struct nvkm_head;
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struct nvkm_outp;
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struct dcb_output;
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int nvkm_disp_ctor(const struct nvkm_disp_func *, struct nvkm_device *, enum nvkm_subdev_type, int,
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struct nvkm_disp *);
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int nvkm_disp_new_(const struct nvkm_disp_func *, struct nvkm_device *, enum nvkm_subdev_type, int,
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struct nvkm_disp **);
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void nvkm_disp_vblank(struct nvkm_disp *, int head);
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struct nvkm_disp_func {
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int (*oneinit)(struct nvkm_disp *);
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int (*init)(struct nvkm_disp *);
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void (*fini)(struct nvkm_disp *);
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void (*intr)(struct nvkm_disp *);
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void (*intr_error)(struct nvkm_disp *, int chid);
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void (*super)(struct work_struct *);
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const struct nvkm_event_func *uevent;
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struct {
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int (*cnt)(struct nvkm_disp *, unsigned long *mask);
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int (*new)(struct nvkm_disp *, int id);
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} wndw, head, dac, sor, pior;
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u16 ramht_size;
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const struct nvkm_sclass root;
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struct nvkm_disp_user {
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struct nvkm_sclass base;
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int (*ctor)(const struct nvkm_oclass *, void *argv, u32 argc,
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struct nvkm_object **);
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const struct nvkm_disp_chan_user *chan;
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} user[];
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};
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int nvkm_disp_ntfy(struct nvkm_object *, u32, struct nvkm_event **);
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int nv04_disp_mthd(struct nvkm_object *, u32, void *, u32);
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int nv50_disp_root_mthd_(struct nvkm_object *, u32, void *, u32);
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int nv50_disp_oneinit(struct nvkm_disp *);
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int nv50_disp_init(struct nvkm_disp *);
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void nv50_disp_fini(struct nvkm_disp *);
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void nv50_disp_intr(struct nvkm_disp *);
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extern const struct nvkm_enum nv50_disp_intr_error_type[];
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void nv50_disp_super(struct work_struct *);
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void nv50_disp_super_1(struct nvkm_disp *);
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void nv50_disp_super_1_0(struct nvkm_disp *, struct nvkm_head *);
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void nv50_disp_super_2_0(struct nvkm_disp *, struct nvkm_head *);
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void nv50_disp_super_2_1(struct nvkm_disp *, struct nvkm_head *);
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void nv50_disp_super_2_2(struct nvkm_disp *, struct nvkm_head *);
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void nv50_disp_super_3_0(struct nvkm_disp *, struct nvkm_head *);
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int gf119_disp_init(struct nvkm_disp *);
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void gf119_disp_fini(struct nvkm_disp *);
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void gf119_disp_intr(struct nvkm_disp *);
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void gf119_disp_super(struct work_struct *);
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void gf119_disp_intr_error(struct nvkm_disp *, int);
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void gv100_disp_fini(struct nvkm_disp *);
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void gv100_disp_intr(struct nvkm_disp *);
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void gv100_disp_super(struct work_struct *);
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int gv100_disp_wndw_cnt(struct nvkm_disp *, unsigned long *);
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int gv100_disp_caps_new(const struct nvkm_oclass *, void *, u32, struct nvkm_object **);
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int tu102_disp_init(struct nvkm_disp *);
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void nv50_disp_dptmds_war_2(struct nvkm_disp *, struct dcb_output *);
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void nv50_disp_dptmds_war_3(struct nvkm_disp *, struct dcb_output *);
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void nv50_disp_update_sppll1(struct nvkm_disp *);
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extern const struct nvkm_event_func nv50_disp_chan_uevent;
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void nv50_disp_chan_uevent_send(struct nvkm_disp *, int);
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extern const struct nvkm_event_func gf119_disp_chan_uevent;
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extern const struct nvkm_event_func gv100_disp_chan_uevent;
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int nvkm_udisp_new(const struct nvkm_oclass *, void *, u32, struct nvkm_object **);
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int nvkm_uconn_new(const struct nvkm_oclass *, void *, u32, struct nvkm_object **);
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int nvkm_uoutp_new(const struct nvkm_oclass *, void *, u32, struct nvkm_object **);
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#endif
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