diff options
| author | Jerome Glisse <jglisse@redhat.com> | 2012-07-24 15:05:43 -0400 |
|---|---|---|
| committer | Jerome Glisse <jglisse@redhat.com> | 2012-07-24 15:08:31 -0400 |
| commit | 1ffac44e83a6fa6f486c6493e1d4eda259938ebb (patch) | |
| tree | a15203a806790d72f2276603aeefea6a416df4ab | |
| parent | 881bb4ac7285c462079844072fc1d0b26e340b12 (diff) | |
r600g: enable streamout only on 2.14 or latter kernel
The kernel streamout support was supposed to get into 3.3 along
the tiling change and thus use the same kernel version bump of
2.13 to report userspace that streamout register were supported.
This is not what happen. So as streamout kernel support did not
bump the kernel driver version, rely on kernel 2.14 version bump
to know if streamout is enabled or not. Which means you need at
least 3.4 kernel.
Signed-off-by: Jerome Glisse <jglisse@redhat.com>
| -rw-r--r-- | src/gallium/drivers/r600/r600_pipe.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/gallium/drivers/r600/r600_pipe.c b/src/gallium/drivers/r600/r600_pipe.c index 52725fc5c67..17cc8e97e5a 100644 --- a/src/gallium/drivers/r600/r600_pipe.c +++ b/src/gallium/drivers/r600/r600_pipe.c @@ -902,7 +902,7 @@ struct pipe_screen *r600_screen_create(struct radeon_winsys *ws) switch (rscreen->chip_class) { case R600: case EVERGREEN: - rscreen->has_streamout = rscreen->info.drm_minor >= 13; + rscreen->has_streamout = rscreen->info.drm_minor >= 14; break; case R700: rscreen->has_streamout = rscreen->info.drm_minor >= 17; |