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path: root/drivers/gpu/drm/nouveau/nvkm/engine/fifo/gk208.c
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Diffstat (limited to 'drivers/gpu/drm/nouveau/nvkm/engine/fifo/gk208.c')
-rw-r--r--drivers/gpu/drm/nouveau/nvkm/engine/fifo/gk208.c59
1 files changed, 36 insertions, 23 deletions
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/fifo/gk208.c b/drivers/gpu/drm/nouveau/nvkm/engine/fifo/gk208.c
index cb703693de52..8fa2b0be141a 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/fifo/gk208.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/fifo/gk208.c
@@ -21,44 +21,57 @@
*
* Authors: Ben Skeggs
*/
-#include "gk104.h"
-#include "changk104.h"
+#include "priv.h"
+#include "runq.h"
#include <nvif/class.h>
void
-gk208_fifo_pbdma_init_timeout(struct gk104_fifo *fifo)
+gk208_runq_init(struct nvkm_runq *runq)
{
- struct nvkm_device *device = fifo->base.engine.subdev.device;
- int i;
+ gk104_runq_init(runq);
- for (i = 0; i < fifo->pbdma_nr; i++)
- nvkm_wr32(device, 0x04012c + (i * 0x2000), 0x0000ffff);
+ nvkm_wr32(runq->fifo->engine.subdev.device, 0x04012c + (runq->id * 0x2000), 0x000f4240);
}
-const struct gk104_fifo_pbdma_func
-gk208_fifo_pbdma = {
- .nr = gk104_fifo_pbdma_nr,
- .init = gk104_fifo_pbdma_init,
- .init_timeout = gk208_fifo_pbdma_init_timeout,
+const struct nvkm_runq_func
+gk208_runq = {
+ .init = gk208_runq_init,
+ .intr = gk104_runq_intr,
+ .intr_0_names = gk104_runq_intr_0_names,
+ .idle = gk104_runq_idle,
};
-static const struct gk104_fifo_func
+static int
+gk208_fifo_chid_nr(struct nvkm_fifo *fifo)
+{
+ return 1024;
+}
+
+static const struct nvkm_fifo_func
gk208_fifo = {
- .intr.fault = gf100_fifo_intr_fault,
- .pbdma = &gk208_fifo_pbdma,
- .fault.access = gk104_fifo_fault_access,
- .fault.engine = gk104_fifo_fault_engine,
- .fault.reason = gk104_fifo_fault_reason,
- .fault.hubclient = gk104_fifo_fault_hubclient,
- .fault.gpcclient = gk104_fifo_fault_gpcclient,
- .runlist = &gk110_fifo_runlist,
- .chan = {{0,0,KEPLER_CHANNEL_GPFIFO_A}, gk104_fifo_gpfifo_new },
+ .chid_nr = gk208_fifo_chid_nr,
+ .chid_ctor = gk110_fifo_chid_ctor,
+ .runq_nr = gf100_fifo_runq_nr,
+ .runl_ctor = gk104_fifo_runl_ctor,
+ .init = gk104_fifo_init,
+ .init_pbdmas = gk104_fifo_init_pbdmas,
+ .intr = gk104_fifo_intr,
+ .intr_mmu_fault_unit = gf100_fifo_intr_mmu_fault_unit,
+ .intr_ctxsw_timeout = gf100_fifo_intr_ctxsw_timeout,
+ .mmu_fault = &gk104_fifo_mmu_fault,
+ .nonstall = &gf100_fifo_nonstall,
+ .runl = &gk110_runl,
+ .runq = &gk208_runq,
+ .engn = &gk104_engn,
+ .engn_ce = &gk104_engn_ce,
+ .cgrp = {{ 0, 0, KEPLER_CHANNEL_GROUP_A }, &gk110_cgrp },
+ .chan = {{ 0, 0, KEPLER_CHANNEL_GPFIFO_A }, &gk110_chan },
};
int
gk208_fifo_new(struct nvkm_device *device, enum nvkm_subdev_type type, int inst,
struct nvkm_fifo **pfifo)
{
- return gk104_fifo_new_(&gk208_fifo, device, type, inst, 1024, pfifo);
+ return nvkm_fifo_new_(&gk208_fifo, device, type, inst, pfifo);
}