From 889fcbe949bdd8470931a90b91f273ca18c510c1 Mon Sep 17 00:00:00 2001 From: Ben Skeggs Date: Wed, 1 Jun 2022 20:46:29 +1000 Subject: drm/nouveau/disp: add common channel class handling Replaces a bunch of unnecessarily duplicated boilerplate in per-chipset code with a simpler, common, implementation. Channel "awaken" notify code is completely gone for now. KMS has never made use of it so far, and event notify handling is about to be changed in general anyway. Signed-off-by: Ben Skeggs Reviewed-by: Lyude Paul Signed-off-by: Dave Airlie --- drivers/gpu/drm/nouveau/nvkm/engine/disp/gp102.c | 80 ++++++++++++------------ 1 file changed, 40 insertions(+), 40 deletions(-) (limited to 'drivers/gpu/drm/nouveau/nvkm/engine/disp/gp102.c') diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/disp/gp102.c b/drivers/gpu/drm/nouveau/nvkm/engine/disp/gp102.c index 5cafd7ce5382..07e9aeec5e08 100644 --- a/drivers/gpu/drm/nouveau/nvkm/engine/disp/gp102.c +++ b/drivers/gpu/drm/nouveau/nvkm/engine/disp/gp102.c @@ -61,6 +61,7 @@ gp102_disp_dmac_init(struct nvkm_disp_chan *chan) const struct nvkm_disp_chan_func gp102_disp_dmac_func = { + .push = nv50_disp_dmac_push, .init = gp102_disp_dmac_init, .fini = gf119_disp_dmac_fini, .intr = gf119_disp_chan_intr, @@ -68,37 +69,35 @@ gp102_disp_dmac_func = { .bind = gf119_disp_dmac_bind, }; -int -gp102_disp_curs_new(const struct nvkm_oclass *oclass, void *argv, u32 argc, - struct nvkm_disp *disp, struct nvkm_object **pobject) -{ - return nv50_disp_curs_new_(&gf119_disp_pioc_func, disp, 13, 17, - oclass, argv, argc, pobject); -} +static const struct nvkm_disp_chan_user +gp102_disp_curs = { + .func = &gf119_disp_pioc_func, + .ctrl = 13, + .user = 17, +}; -int -gp102_disp_oimm_new(const struct nvkm_oclass *oclass, void *argv, u32 argc, - struct nvkm_disp *disp, struct nvkm_object **pobject) -{ - return nv50_disp_oimm_new_(&gf119_disp_pioc_func, disp, 9, 13, - oclass, argv, argc, pobject); -} +static const struct nvkm_disp_chan_user +gp102_disp_oimm = { + .func = &gf119_disp_pioc_func, + .ctrl = 9, + .user = 13, +}; -int -gp102_disp_ovly_new(const struct nvkm_oclass *oclass, void *argv, u32 argc, - struct nvkm_disp *disp, struct nvkm_object **pobject) -{ - return nv50_disp_ovly_new_(&gp102_disp_dmac_func, &gk104_disp_ovly_mthd, - disp, 5, oclass, argv, argc, pobject); -} +static const struct nvkm_disp_chan_user +gp102_disp_ovly = { + .func = &gp102_disp_dmac_func, + .ctrl = 5, + .user = 5, + .mthd = &gk104_disp_ovly_mthd, +}; -int -gp102_disp_base_new(const struct nvkm_oclass *oclass, void *argv, u32 argc, - struct nvkm_disp *disp, struct nvkm_object **pobject) -{ - return nv50_disp_base_new_(&gp102_disp_dmac_func, &gf119_disp_base_mthd, - disp, 1, oclass, argv, argc, pobject); -} +static const struct nvkm_disp_chan_user +gp102_disp_base = { + .func = &gp102_disp_dmac_func, + .ctrl = 1, + .user = 1, + .mthd = &gf119_disp_base_mthd, +}; static int gp102_disp_core_init(struct nvkm_disp_chan *chan) @@ -129,6 +128,7 @@ gp102_disp_core_init(struct nvkm_disp_chan *chan) static const struct nvkm_disp_chan_func gp102_disp_core_func = { + .push = nv50_disp_dmac_push, .init = gp102_disp_core_init, .fini = gf119_disp_core_fini, .intr = gf119_disp_chan_intr, @@ -136,13 +136,13 @@ gp102_disp_core_func = { .bind = gf119_disp_dmac_bind, }; -int -gp102_disp_core_new(const struct nvkm_oclass *oclass, void *argv, u32 argc, - struct nvkm_disp *disp, struct nvkm_object **pobject) -{ - return nv50_disp_core_new_(&gp102_disp_core_func, &gk104_disp_core_mthd, - disp, 0, oclass, argv, argc, pobject); -} +static const struct nvkm_disp_chan_user +gp102_disp_core = { + .func = &gp102_disp_core_func, + .ctrl = 0, + .user = 0, + .mthd = &gk104_disp_core_mthd, +}; static void gp102_disp_intr_error(struct nvkm_disp *disp, int chid) @@ -183,11 +183,11 @@ gp102_disp = { .sor = { .cnt = gf119_sor_cnt, .new = gp100_sor_new }, .root = { 0,0,GP102_DISP }, .user = { - {{0,0,GK104_DISP_CURSOR }, gp102_disp_curs_new }, - {{0,0,GK104_DISP_OVERLAY }, gp102_disp_oimm_new }, - {{0,0,GK110_DISP_BASE_CHANNEL_DMA }, gp102_disp_base_new }, - {{0,0,GP102_DISP_CORE_CHANNEL_DMA }, gp102_disp_core_new }, - {{0,0,GK104_DISP_OVERLAY_CONTROL_DMA}, gp102_disp_ovly_new }, + {{0,0,GK104_DISP_CURSOR }, nvkm_disp_chan_new, &gp102_disp_curs }, + {{0,0,GK104_DISP_OVERLAY }, nvkm_disp_chan_new, &gp102_disp_oimm }, + {{0,0,GK110_DISP_BASE_CHANNEL_DMA }, nvkm_disp_chan_new, &gp102_disp_base }, + {{0,0,GP102_DISP_CORE_CHANNEL_DMA }, nvkm_disp_core_new, &gp102_disp_core }, + {{0,0,GK104_DISP_OVERLAY_CONTROL_DMA}, nvkm_disp_chan_new, &gp102_disp_ovly }, {} }, }; -- cgit v1.2.3