renesas/drm.git/nouveau, branch live libdrm, cloned from git://anongit.freedesktop.org/mesa/drm nouveau: add a way to override single pushbuffer memory limits 2013-03-26T20:08:03+00:00 Marcin Slusarz marcin.slusarz@gmail.com 2013-03-03T21:34:38+00:00 f92d7969bf6ba636d193423cf2388956badde3ff Currently single pushbuffer can take up to 80% of VRAM and 80% of GART. As this value seems to be arbitrary (and user may need to set it differently) this patch adds support for 2 environment variables: NOUVEAU_LIBDRM_VRAM_LIMIT_PERCENT (default 80) NOUVEAU_LIBDRM_GART_LIMIT_PERCENT (default 80) which will let users override pushbuffer VRAM/GART limits. Signed-off-by: Marcin Slusarz <marcin.slusarz@gmail.com> 
Currently single pushbuffer can take up to 80% of VRAM and 80% of GART.
As this value seems to be arbitrary (and user may need to set it differently)
this patch adds support for 2 environment variables:
NOUVEAU_LIBDRM_VRAM_LIMIT_PERCENT (default 80)
NOUVEAU_LIBDRM_GART_LIMIT_PERCENT (default 80)
which will let users override pushbuffer VRAM/GART limits.

Signed-off-by: Marcin Slusarz <marcin.slusarz@gmail.com>
nouveau: return error from pushbuf_validate 2013-03-26T20:08:03+00:00 Marcin Slusarz marcin.slusarz@gmail.com 2013-03-03T21:13:38+00:00 284421a56921337aaabcec7ad2790034249c7b31 Signed-off-by: Marcin Slusarz <marcin.slusarz@gmail.com> 
Signed-off-by: Marcin Slusarz <marcin.slusarz@gmail.com>
nouveau: use @PACKAGE_VERSION@ in libdrm_nouveau.pc 2013-01-16T13:29:35+00:00 Maarten Lankhorst maarten.lankhorst@canonical.com 2013-01-16T13:29:14+00:00 481763c2c7f5224a9f053ab3a2b2356eb89a96f0 Signed-off-by: Maarten Lankhorst <maarten.lankhorst@canonical.com> 
Signed-off-by: Maarten Lankhorst <maarten.lankhorst@canonical.com>
nouveau: expose channel engine selection on kepler chipsets 2013-01-16T09:48:49+00:00 Ben Skeggs bskeggs@redhat.com 2012-11-23T02:40:30+00:00 c41b494c47f8e514e69cb8c2f2ace41d5fa17c94 v2: Take Maarten Lankhorst's suggestion of nesting the struct to prevent sizeof() issues due to padding on older revisions. Signed-off-by: Ben Skeggs <bskeggs@redhat.com> Signed-off-by: Maarten Lankhorst <maarten.lankhorst@canonical.com> 
v2: Take Maarten Lankhorst's suggestion of nesting the struct to prevent
    sizeof() issues due to padding on older revisions.

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Signed-off-by: Maarten Lankhorst <maarten.lankhorst@canonical.com>
libdrm_nouveau.pc: don't include I${includedir}/nouveau 2013-01-14T17:56:38+00:00 Marcin Slusarz marcin.slusarz@gmail.com 2012-12-16T18:28:24+00:00 9e6f96a579fc2ed241e9a31a35a5995129ee8f7a Nouveau headers are installed in I${includedir}/libdrm. 
Nouveau headers are installed in I${includedir}/libdrm.
nouveau: disallow pushbuf BOs in multiple memory types 2013-01-07T03:15:28+00:00 Ben Skeggs bskeggs@redhat.com 2013-01-07T03:07:13+00:00 891517f5111cd82909906d5e8ee0299db0d46762 Under certain circumstances it's possible for libdrm to decide to move a GART|VRAM pushbuf to be VRAM-only. This causes the kernel to reject the command submission on GF8 and up, due to a stricter policy where buffers are only allowed to move to memory types that were specified at creation time. The simplest fix for this is to force the creation-time memory type for the lifetime of the push buffer. Signed-off-by: Ben Skeggs <bskeggs@redhat.com> 
Under certain circumstances it's possible for libdrm to decide to move
a GART|VRAM pushbuf to be VRAM-only.  This causes the kernel to reject
the command submission on GF8 and up, due to a stricter policy where
buffers are only allowed to move to memory types that were specified
at creation time.

The simplest fix for this is to force the creation-time memory type for
the lifetime of the push buffer.

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
libdrm/nouveau: add prime handle->bo and bo->handle support. 2012-07-19T03:05:57+00:00 Dave Airlie airlied@redhat.com 2012-07-16T01:51:37+00:00 13c06cde4e9a4ce275c6cbf477d211344f468dbf This adds prime support to nouveau libdrm. Signed-off-by: Dave Airlie <airlied@redhat.com> 
This adds prime support to nouveau libdrm.

Signed-off-by: Dave Airlie <airlied@redhat.com>
nouveau: silence some remaining valgrind warnings 2012-06-09T21:23:32+00:00 Marcin Slusarz marcin.slusarz@gmail.com 2012-06-09T18:56:37+00:00 9e0026d35c56374b53a0b3837e24412bc9a4d8c9 Valgrind can't understand some of the fields passed to ioctls are overwritten by kernel, so we need to initialize them. Almost all of our ioctl wrappers already do it and the cost of remaining 3 is very small. Signed-off-by: Marcin Slusarz <marcin.slusarz@gmail.com> 
Valgrind can't understand some of the fields passed to ioctls are overwritten
by kernel, so we need to initialize them. Almost all of our ioctl wrappers
already do it and the cost of remaining 3 is very small.

Signed-off-by: Marcin Slusarz <marcin.slusarz@gmail.com>
nouveau: fix channel closing 2012-05-02T11:21:09+00:00 Marcin Slusarz marcin.slusarz@gmail.com 2012-05-01T21:24:45+00:00 5288729823ee1c243023758c35fbe8e3a70ccf9c Restore code lost in libdrm_nouveau rewrite. Signed-off-by: Ben Skeggs <bskeggs@redhat.com> 
Restore code lost in libdrm_nouveau rewrite.

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
nouveau: expose notifier handle on nvc0 as well 2012-04-24T02:49:58+00:00 Christoph Bumiller e0425955@student.tuwien.ac.at 2012-04-19T18:03:39+00:00 754655c795fff1c6267d358e54ad5198aee0cdd6 Signed-off-by: Christoph Bumiller <e0425955@student.tuwien.ac.at> Signed-off-by: Ben Skeggs <bskeggs@redhat.com> 
Signed-off-by: Christoph Bumiller <e0425955@student.tuwien.ac.at>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>