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| author | Arnaldo Carvalho de Melo <acme@redhat.com> | 2020-08-06 14:15:47 +0300 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2020-08-06 14:15:47 +0300 |
| commit | 94fb1afb14c4f0ceb8c5508ddddac6819f662e95 (patch) | |
| tree | 4988e5769dc7482caa7f441475ae31f50bbd37ef /drivers/gpu/drm/nouveau/nvc0_fence.c | |
| parent | c4735d990268399da9133b0ad445e488ece009ad (diff) | |
| parent | 47ec5303d73ea344e84f46660fff693c57641386 (diff) | |
| download | linux-94fb1afb14c4f0ceb8c5508ddddac6819f662e95.tar.xz | |
Mgerge remote-tracking branch 'torvalds/master' into perf/core
To sync headers, for instance, in this case tools/perf was ahead of
upstream till Linus merged tip/perf/core to get the
PERF_RECORD_TEXT_POKE changes:
Warning: Kernel ABI header at 'tools/include/uapi/linux/perf_event.h' differs from latest version at 'include/uapi/linux/perf_event.h'
diff -u tools/include/uapi/linux/perf_event.h include/uapi/linux/perf_event.h
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/nouveau/nvc0_fence.c')
| -rw-r--r-- | drivers/gpu/drm/nouveau/nvc0_fence.c | 48 |
1 files changed, 31 insertions, 17 deletions
diff --git a/drivers/gpu/drm/nouveau/nvc0_fence.c b/drivers/gpu/drm/nouveau/nvc0_fence.c index b79775788bbd..e1461c0b0779 100644 --- a/drivers/gpu/drm/nouveau/nvc0_fence.c +++ b/drivers/gpu/drm/nouveau/nvc0_fence.c @@ -21,25 +21,35 @@ * * Authors: Ben Skeggs */ - #include "nouveau_drv.h" #include "nouveau_dma.h" #include "nouveau_fence.h" #include "nv50_display.h" +#include <nvif/push906f.h> + +#include <nvhw/class/cl906f.h> + static int nvc0_fence_emit32(struct nouveau_channel *chan, u64 virtual, u32 sequence) { - int ret = RING_SPACE(chan, 6); + struct nvif_push *push = chan->chan.push; + int ret = PUSH_WAIT(push, 6); if (ret == 0) { - BEGIN_NVC0(chan, 0, NV84_SUBCHAN_SEMAPHORE_ADDRESS_HIGH, 5); - OUT_RING (chan, upper_32_bits(virtual)); - OUT_RING (chan, lower_32_bits(virtual)); - OUT_RING (chan, sequence); - OUT_RING (chan, NV84_SUBCHAN_SEMAPHORE_TRIGGER_WRITE_LONG); - OUT_RING (chan, 0x00000000); - FIRE_RING (chan); + PUSH_MTHD(push, NV906F, SEMAPHOREA, + NVVAL(NV906F, SEMAPHOREA, OFFSET_UPPER, upper_32_bits(virtual)), + + SEMAPHOREB, lower_32_bits(virtual), + SEMAPHOREC, sequence, + + SEMAPHORED, + NVDEF(NV906F, SEMAPHORED, OPERATION, RELEASE) | + NVDEF(NV906F, SEMAPHORED, RELEASE_WFI, EN) | + NVDEF(NV906F, SEMAPHORED, RELEASE_SIZE, 16BYTE), + + NON_STALL_INTERRUPT, 0); + PUSH_KICK(push); } return ret; } @@ -47,15 +57,19 @@ nvc0_fence_emit32(struct nouveau_channel *chan, u64 virtual, u32 sequence) static int nvc0_fence_sync32(struct nouveau_channel *chan, u64 virtual, u32 sequence) { - int ret = RING_SPACE(chan, 5); + struct nvif_push *push = chan->chan.push; + int ret = PUSH_WAIT(push, 5); if (ret == 0) { - BEGIN_NVC0(chan, 0, NV84_SUBCHAN_SEMAPHORE_ADDRESS_HIGH, 4); - OUT_RING (chan, upper_32_bits(virtual)); - OUT_RING (chan, lower_32_bits(virtual)); - OUT_RING (chan, sequence); - OUT_RING (chan, NV84_SUBCHAN_SEMAPHORE_TRIGGER_ACQUIRE_GEQUAL | - NVC0_SUBCHAN_SEMAPHORE_TRIGGER_YIELD); - FIRE_RING (chan); + PUSH_MTHD(push, NV906F, SEMAPHOREA, + NVVAL(NV906F, SEMAPHOREA, OFFSET_UPPER, upper_32_bits(virtual)), + + SEMAPHOREB, lower_32_bits(virtual), + SEMAPHOREC, sequence, + + SEMAPHORED, + NVDEF(NV906F, SEMAPHORED, OPERATION, ACQ_GEQ) | + NVDEF(NV906F, SEMAPHORED, ACQUIRE_SWITCH, ENABLED)); + PUSH_KICK(push); } return ret; } |