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drm/nouveau/kms/nv50-: Expose nv50_outp_atom in disp.h

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In order to make sure that we flush disable updates at the right time
when disabling CRCs, we'll need to be able to look at the outp state to
see if we're changing it at the same time that we're disabling CRCs.

So, expose the struct in disp.h.

Signed-off-by: Lyude Paul <lyude@redhat.com>
Reviewed-by: Ben Skeggs <bskeggs@redhat.com>
Acked-by: Dave Airlie <airlied@gmail.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20200627194657.156514-8-lyude@redhat.com
This commit is contained in:
Lyude Paul 2020-02-07 14:10:46 -05:00
parent dbdaf719c6
commit ebec884728
2 changed files with 14 additions and 18 deletions
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18
drivers/gpu/drm/nouveau/dispnv50/disp.c
View File

@ -57,24 +57,6 @@
#include <subdev/bios/dp.h>
/******************************************************************************
* Atomic state
*****************************************************************************/
struct nv50_outp_atom {
struct list_head head;
struct drm_encoder *encoder;
bool flush_disable;
union nv50_outp_atom_mask {
struct {
bool ctrl:1;
};
u8 mask;
} set, clr;
};
/******************************************************************************
* EVO channel
*****************************************************************************/

14
drivers/gpu/drm/nouveau/dispnv50/disp.h
View File

@ -71,6 +71,20 @@ struct nv50_dmac {
struct mutex lock;
};
struct nv50_outp_atom {
struct list_head head;
struct drm_encoder *encoder;
bool flush_disable;
union nv50_outp_atom_mask {
struct {
bool ctrl:1;
};
u8 mask;
} set, clr;
};
int nv50_dmac_create(struct nvif_device *device, struct nvif_object *disp,
const s32 *oclass, u8 head, void *data, u32 size,
u64 syncbuf, struct nv50_dmac *dmac);