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-rw-r--r--drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgf100.c15
-rw-r--r--drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgf100.h8
-rw-r--r--drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgk104.c17
-rw-r--r--drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgk20a.c2
-rw-r--r--drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgm107.c20
-rw-r--r--drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgm20b.c2
-rw-r--r--drivers/gpu/drm/nouveau/nvkm/engine/gr/gf100.c17
-rw-r--r--drivers/gpu/drm/nouveau/nvkm/engine/gr/gf100.h2
8 files changed, 46 insertions, 37 deletions
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgf100.c b/drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgf100.c
index 291d98fece32..3d06ca63e532 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgf100.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgf100.c
@@ -1050,15 +1050,12 @@ gf100_grctx_generate_r419cb8(struct gf100_gr *gr)
}
void
-gf100_grctx_generate_bundle(struct gf100_grctx *info)
+gf100_grctx_generate_bundle(struct gf100_gr_chan *chan, u64 addr, u32 size)
{
- const struct gf100_grctx_func *grctx = info->gr->func->grctx;
- const int s = 8;
- const int b = mmio_vram(info, grctx->bundle_size, (1 << s), true);
- mmio_refn(info, 0x408004, 0x00000000, s, b);
- mmio_wr32(info, 0x408008, 0x80000000 | (grctx->bundle_size >> s));
- mmio_refn(info, 0x418808, 0x00000000, s, b);
- mmio_wr32(info, 0x41880c, 0x80000000 | (grctx->bundle_size >> s));
+ gf100_grctx_patch_wr32(chan, 0x408004, addr >> 8);
+ gf100_grctx_patch_wr32(chan, 0x408008, 0x80000000 | (size >> 8));
+ gf100_grctx_patch_wr32(chan, 0x418808, addr >> 8);
+ gf100_grctx_patch_wr32(chan, 0x41880c, 0x80000000 | (size >> 8));
}
void
@@ -1396,7 +1393,7 @@ gf100_grctx_generate_main(struct gf100_gr_chan *chan, struct gf100_grctx *info)
idle_timeout = nvkm_mask(device, 0x404154, 0xffffffff, 0x00000000);
grctx->pagepool(chan, chan->pagepool->addr);
- grctx->bundle(info);
+ grctx->bundle(chan, chan->bundle_cb->addr, grctx->bundle_size);
grctx->attrib(info);
if (grctx->patch_ltc)
grctx->patch_ltc(info);
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgf100.h b/drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgf100.h
index 1c68a008c377..6e5fabf46015 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgf100.h
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgf100.h
@@ -39,7 +39,7 @@ struct gf100_grctx_func {
const struct gf100_gr_pack *mthd;
const struct gf100_gr_pack *sw_veid_bundle_init;
/* bundle circular buffer */
- void (*bundle)(struct gf100_grctx *);
+ void (*bundle)(struct gf100_gr_chan *, u64 addr, u32 size);
u32 bundle_size;
u32 bundle_min_gpm_fifo_depth;
u32 bundle_token_limit;
@@ -84,8 +84,8 @@ struct gf100_grctx_func {
extern const struct gf100_grctx_func gf100_grctx;
int gf100_grctx_generate(struct gf100_gr *, struct gf100_gr_chan *, struct nvkm_gpuobj *inst);
void gf100_grctx_generate_main(struct gf100_gr_chan *, struct gf100_grctx *);
-void gf100_grctx_generate_bundle(struct gf100_grctx *);
void gf100_grctx_generate_pagepool(struct gf100_gr_chan *, u64);
+void gf100_grctx_generate_bundle(struct gf100_gr_chan *, u64, u32);
void gf100_grctx_generate_attrib(struct gf100_grctx *);
void gf100_grctx_generate_unkn(struct gf100_gr *);
void gf100_grctx_generate_floorsweep(struct gf100_gr *);
@@ -116,8 +116,8 @@ void gk104_grctx_generate_alpha_beta_tables(struct gf100_gr *);
void gk104_grctx_generate_gpc_tpc_nr(struct gf100_gr *);
extern const struct gf100_grctx_func gk20a_grctx;
-void gk104_grctx_generate_bundle(struct gf100_grctx *);
void gk104_grctx_generate_pagepool(struct gf100_gr_chan *, u64);
+void gk104_grctx_generate_bundle(struct gf100_gr_chan *, u64, u32);
void gk104_grctx_generate_patch_ltc(struct gf100_grctx *);
void gk104_grctx_generate_unkn(struct gf100_gr *);
void gk104_grctx_generate_r418800(struct gf100_gr *);
@@ -129,8 +129,8 @@ extern const struct gf100_grctx_func gk110b_grctx;
extern const struct gf100_grctx_func gk208_grctx;
extern const struct gf100_grctx_func gm107_grctx;
-void gm107_grctx_generate_bundle(struct gf100_grctx *);
void gm107_grctx_generate_pagepool(struct gf100_gr_chan *, u64);
+void gm107_grctx_generate_bundle(struct gf100_gr_chan *, u64, u32);
void gm107_grctx_generate_attrib(struct gf100_grctx *);
void gm107_grctx_generate_sm_id(struct gf100_gr *, int, int, int);
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgk104.c b/drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgk104.c
index 10e78639a816..d897090e829c 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgk104.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgk104.c
@@ -872,19 +872,14 @@ gk104_grctx_generate_patch_ltc(struct gf100_grctx *info)
}
void
-gk104_grctx_generate_bundle(struct gf100_grctx *info)
+gk104_grctx_generate_bundle(struct gf100_gr_chan *chan, u64 addr, u32 size)
{
- const struct gf100_grctx_func *grctx = info->gr->func->grctx;
- const u32 state_limit = min(grctx->bundle_min_gpm_fifo_depth,
- grctx->bundle_size / 0x20);
+ const struct gf100_grctx_func *grctx = chan->gr->func->grctx;
+ const u32 state_limit = min(grctx->bundle_min_gpm_fifo_depth, size / 0x20);
const u32 token_limit = grctx->bundle_token_limit;
- const int s = 8;
- const int b = mmio_vram(info, grctx->bundle_size, (1 << s), true);
- mmio_refn(info, 0x408004, 0x00000000, s, b);
- mmio_wr32(info, 0x408008, 0x80000000 | (grctx->bundle_size >> s));
- mmio_refn(info, 0x418808, 0x00000000, s, b);
- mmio_wr32(info, 0x41880c, 0x80000000 | (grctx->bundle_size >> s));
- mmio_wr32(info, 0x4064c8, (state_limit << 16) | token_limit);
+
+ gf100_grctx_generate_bundle(chan, addr, size);
+ gf100_grctx_patch_wr32(chan, 0x4064c8, (state_limit << 16) | token_limit);
}
void
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgk20a.c b/drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgk20a.c
index 46d64c208754..2380ecce8cd6 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgk20a.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgk20a.c
@@ -62,7 +62,7 @@ gk20a_grctx_generate_main(struct gf100_gr_chan *chan, struct gf100_grctx *info)
gf100_gr_icmd(gr, gr->bundle);
grctx->pagepool(chan, chan->pagepool->addr);
- grctx->bundle(info);
+ grctx->bundle(chan, chan->bundle_cb->addr, grctx->bundle_size);
}
const struct gf100_grctx_func
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgm107.c b/drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgm107.c
index 11ccee875ed7..d968bcdfa90d 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgm107.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgm107.c
@@ -876,19 +876,17 @@ gm107_grctx_generate_r419e00(struct gf100_gr *gr)
}
void
-gm107_grctx_generate_bundle(struct gf100_grctx *info)
+gm107_grctx_generate_bundle(struct gf100_gr_chan *chan, u64 addr, u32 size)
{
- const struct gf100_grctx_func *grctx = info->gr->func->grctx;
- const u32 state_limit = min(grctx->bundle_min_gpm_fifo_depth,
- grctx->bundle_size / 0x20);
+ const struct gf100_grctx_func *grctx = chan->gr->func->grctx;
+ const u32 state_limit = min(grctx->bundle_min_gpm_fifo_depth, size / 0x20);
const u32 token_limit = grctx->bundle_token_limit;
- const int s = 8;
- const int b = mmio_vram(info, grctx->bundle_size, (1 << s), true);
- mmio_refn(info, 0x408004, 0x00000000, s, b);
- mmio_wr32(info, 0x408008, 0x80000000 | (grctx->bundle_size >> s));
- mmio_refn(info, 0x418e24, 0x00000000, s, b);
- mmio_wr32(info, 0x418e28, 0x80000000 | (grctx->bundle_size >> s));
- mmio_wr32(info, 0x4064c8, (state_limit << 16) | token_limit);
+
+ gf100_grctx_patch_wr32(chan, 0x408004, addr >> 8);
+ gf100_grctx_patch_wr32(chan, 0x408008, 0x80000000 | (size >> 8));
+ gf100_grctx_patch_wr32(chan, 0x418e24, addr >> 8);
+ gf100_grctx_patch_wr32(chan, 0x418e28, 0x80000000 | (size >> 8));
+ gf100_grctx_patch_wr32(chan, 0x4064c8, (state_limit << 16) | token_limit);
}
void
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgm20b.c b/drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgm20b.c
index d0b45d1074a2..cb02b02a4c86 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgm20b.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgm20b.c
@@ -65,7 +65,7 @@ gm20b_grctx_generate_main(struct gf100_gr_chan *chan, struct gf100_grctx *info)
gf100_gr_icmd(gr, gr->bundle);
grctx->pagepool(chan, chan->pagepool->addr);
- grctx->bundle(info);
+ grctx->bundle(chan, chan->bundle_cb->addr, grctx->bundle_size);
}
const struct gf100_grctx_func
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/gr/gf100.c b/drivers/gpu/drm/nouveau/nvkm/engine/gr/gf100.c
index 56f662fa37d3..0a45e78a2f83 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/gr/gf100.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/gf100.c
@@ -365,6 +365,7 @@ gf100_gr_chan_dtor(struct nvkm_object *object)
nvkm_vmm_put(chan->vmm, &chan->mmio_vma);
nvkm_memory_unref(&chan->mmio);
+ nvkm_vmm_put(chan->vmm, &chan->bundle_cb);
nvkm_vmm_put(chan->vmm, &chan->pagepool);
nvkm_vmm_unref(&chan->vmm);
return chan;
@@ -405,6 +406,15 @@ gf100_gr_chan_new(struct nvkm_gr *base, struct nvkm_fifo_chan *fifoch,
if (ret)
return ret;
+ /* Map bundle circular buffer. */
+ ret = nvkm_vmm_get(chan->vmm, 12, nvkm_memory_size(gr->bundle_cb), &chan->bundle_cb);
+ if (ret)
+ return ret;
+
+ ret = nvkm_memory_map(gr->bundle_cb, 0, chan->vmm, chan->bundle_cb, &args, sizeof(args));
+ if (ret)
+ return ret;
+
/* Generate golden context image. */
mutex_lock(&gr->fecs.mutex);
if (gr->data == NULL) {
@@ -461,6 +471,7 @@ gf100_gr_chan_new(struct nvkm_gr *base, struct nvkm_fifo_chan *fifoch,
/* finally, fill in the mmio list and point the context at it */
nvkm_kmap(chan->mmio);
gr->func->grctx->pagepool(chan, chan->pagepool->addr);
+ gr->func->grctx->bundle(chan, chan->bundle_cb->addr, gr->func->grctx->bundle_size);
for (i = 0; mmio->addr && i < ARRAY_SIZE(gr->mmio_list); i++) {
u32 addr = mmio->addr;
u32 data = mmio->data;
@@ -1982,6 +1993,11 @@ gf100_gr_oneinit(struct nvkm_gr *base)
if (ret)
return ret;
+ ret = nvkm_memory_new(device, NVKM_MEM_TARGET_INST, gr->func->grctx->bundle_size,
+ 0x100, false, &gr->bundle_cb);
+ if (ret)
+ return ret;
+
memset(gr->tile, 0xff, sizeof(gr->tile));
gr->func->oneinit_tiles(gr);
gr->func->oneinit_sm_id(gr);
@@ -2051,6 +2067,7 @@ gf100_gr_dtor(struct nvkm_gr *base)
kfree(gr->data);
+ nvkm_memory_unref(&gr->bundle_cb);
nvkm_memory_unref(&gr->pagepool);
nvkm_falcon_dtor(&gr->gpccs.falcon);
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/gr/gf100.h b/drivers/gpu/drm/nouveau/nvkm/engine/gr/gf100.h
index c74cc23859a5..7ac5e740aece 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/gr/gf100.h
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/gf100.h
@@ -122,6 +122,7 @@ struct gf100_gr {
u8 ppc_tpc_max;
struct nvkm_memory *pagepool;
+ struct nvkm_memory *bundle_cb;
u8 screen_tile_row_offset;
u8 tile[TPC_MAX];
@@ -261,6 +262,7 @@ struct gf100_gr_chan {
struct nvkm_vmm *vmm;
struct nvkm_vma *pagepool;
+ struct nvkm_vma *bundle_cb;
struct nvkm_memory *mmio;
struct nvkm_vma *mmio_vma;
generated by cgit v1.2.3 (git 2.39.0) at 2025-02-05 01:45:57 +0300