diff options
| author | Ben Skeggs <bskeggs@redhat.com> | 2016-03-11 06:09:28 +0300 |
|---|---|---|
| committer | Ben Skeggs <bskeggs@redhat.com> | 2016-03-14 03:13:48 +0300 |
| commit | 63f8c9b7f6b7d85e0fa942d0319f72df6aa188c3 (patch) | |
| tree | c0211157fd5d390741d5eeadaa82b109f470c810 /drivers/gpu/drm/nouveau/include/nvif/class.h | |
| parent | b4c5fc4b853a1d508cbd3133f5d363037bfd5844 (diff) | |
| download | linux-63f8c9b7f6b7d85e0fa942d0319f72df6aa188c3.tar.xz | |
drm/nouveau/fifo/gk110: expose KeplerChannelGpfifoB
This class supports a WFI method (0x0078) that's not present on the
KeplerChannelGpfifoA class.
The binary driver exposes both classes on these GPUs for some reason,
though there doesn't appear to be any difference in the setup that's
done for each (ie. even if you allocate GpfifoA, the WFI method will
still work).
We shall just expose GpfifoB, as I don't see a good reason to report
the presence of both.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/nouveau/include/nvif/class.h')
| -rw-r--r-- | drivers/gpu/drm/nouveau/include/nvif/class.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpu/drm/nouveau/include/nvif/class.h b/drivers/gpu/drm/nouveau/include/nvif/class.h index 488764e4c2c0..982aad8fa645 100644 --- a/drivers/gpu/drm/nouveau/include/nvif/class.h +++ b/drivers/gpu/drm/nouveau/include/nvif/class.h @@ -37,6 +37,7 @@ #define G82_CHANNEL_GPFIFO /* cl826f.h */ 0x0000826f #define FERMI_CHANNEL_GPFIFO /* cl906f.h */ 0x0000906f #define KEPLER_CHANNEL_GPFIFO_A /* cla06f.h */ 0x0000a06f +#define KEPLER_CHANNEL_GPFIFO_B /* cla06f.h */ 0x0000a16f #define MAXWELL_CHANNEL_GPFIFO_A /* cla06f.h */ 0x0000b06f #define NV50_DISP /* cl5070.h */ 0x00005070 |