On 10/17/2015 09:11 PM, Jan Vesely wrote:
Does this mean it should be possible to hook up clover with nouveau?
As I said Ilia, this is just the ability to launch compute kernels on Fermi.
Unfortunately, OpenCL is still not supported by Nouveau but I hope this
is going to change.
Jan
On Fri, 2015-10-16 at 19:22 +0200, Samuel Pitoiset wrote:
Compute support was not enabled by default because weird effects
on 3D state happened, but I can't reproduce them anymore.
This also enables MP performance counters by default on Fermi.
Signed-off-by: Samuel Pitoiset <samuel.pitoi...@gmail.com>
---
src/gallium/drivers/nouveau/nvc0/nvc0_query.c | 3 +--
src/gallium/drivers/nouveau/nvc0/nvc0_screen.c | 7 +------
2 files changed, 2 insertions(+), 8 deletions(-)
diff --git a/src/gallium/drivers/nouveau/nvc0/nvc0_query.c
b/src/gallium/drivers/nouveau/nvc0/nvc0_query.c
index c81b85a..80f311b 100644
--- a/src/gallium/drivers/nouveau/nvc0/nvc0_query.c
+++ b/src/gallium/drivers/nouveau/nvc0/nvc0_query.c
@@ -291,7 +291,6 @@ nvc0_screen_get_driver_query_info(struct
pipe_screen *pscreen,
count += NVE4_HW_SM_QUERY_COUNT;
} else
if (screen->base.class_3d < NVE4_3D_CLASS) {
- /* NVC0_COMPUTE is not always enabled */
count += NVC0_HW_SM_QUERY_COUNT;
}
}
@@ -358,7 +357,7 @@ nvc0_screen_get_driver_query_group_info(struct
pipe_screen *pscreen,
count++;
} else
if (screen->base.class_3d < NVE4_3D_CLASS) {
- count++; /* NVC0_COMPUTE is not always enabled */
+ count++;
}
}
}
diff --git a/src/gallium/drivers/nouveau/nvc0/nvc0_screen.c
b/src/gallium/drivers/nouveau/nvc0/nvc0_screen.c
index ba53d10..d6a4ac5 100644
--- a/src/gallium/drivers/nouveau/nvc0/nvc0_screen.c
+++ b/src/gallium/drivers/nouveau/nvc0/nvc0_screen.c
@@ -561,12 +561,7 @@ nvc0_screen_init_compute(struct nvc0_screen
*screen)
switch (screen->base.device->chipset & ~0xf) {
case 0xc0:
case 0xd0:
- /* Using COMPUTE has weird effects on 3D state, we need to
- * investigate this further before enabling it by default.
- */
- if (debug_get_bool_option("NVC0_COMPUTE", false))
- return nvc0_screen_compute_setup(screen, screen
->base.pushbuf);
- return 0;
+ return nvc0_screen_compute_setup(screen, screen
->base.pushbuf);
case 0xe0:
return nve4_screen_compute_setup(screen, screen
->base.pushbuf);
case 0xf0:
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