this patch adds libdrm_exynos helper layer that inclues some intefaces
for exynos specific gem and virtual display driver and also adds exynos
module name to modtest and vbltest.
Changelog v2:
- fixed exynos broken ioctl.
the pointer of uint64_t *edid should be removed.
- removed unnecessary definitions.
- added drm prime interfaces.
this feature is used to share a buffer between drivers or memory managers
and for this, please, refer to below links:
http://www.mjmwired.net/kernel/Documentation/dma-buf-sharing.txthttp://lwn.net/Articles/488664/
this patch is based on a link below:
git://anongit.freedesktop.org/mesa/drm
commit id: d72a44c7c4
Reviewed-by: Rob Clark <rob@ti.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Inki Dae <inki.dae@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Rob Clark <rob@ti.com>
In the future we'll have more than just connector properties, so create
a dump_prop function that can handle any property (instead of the
current dump_props function that only handles connector properties).
Also, make this function print a lot more information about the existing
properties.
Also change the printed indentation of the modes to make the output more
readable.
The previous function dump_props also segfaulted when we didn't have
enought permissions. The new function does not segfault in this case (by
checking for the return value of drmModeGetProperty).
Reviewed-by: Eugeni Dodonov <eugeni.dodonov@intel.com>
Signed-off-by: Paulo Zanoni <paulo.r.zanoni@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
24 (16 direct, 8 indirect) bytes in 1 blocks are definitely lost in loss record 2 of 7
at 0x402994D: malloc (in /usr/lib/valgrind/vgpreload_memcheck-amd64-linux.so)
by 0x4A25950: drmMalloc (xf86drm.c:147)
by 0x4A2E26D: drmModeGetPlaneResources (xf86drmMode.c:951)
by 0x4025FF: dump_planes (modetest.c:276)
by 0x4052AF: main (modetest.c:1120)
Signed-off-by: Paulo Zanoni <paulo.r.zanoni@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Don't "continue" without freeing the connector.
192 bytes in 6 blocks are indirectly lost in loss record 6 of 12
at 0x4C2779D: malloc (in /usr/lib/valgrind/vgpreload_memcheck-amd64-linux.so)
by 0x4E30DD8: drmMalloc (xf86drm.c:147)
by 0x4E35024: drmAllocCpy (xf86drmMode.c:73)
by 0x4E35D69: drmModeGetConnector (xf86drmMode.c:507)
by 0x402F22: dump_connectors (modetest.c:181)
by 0x40261B: main (modetest.c:801)
Reviewed-by: Eugeni Dodonov <eugeni.dodonov@intel.com>
Signed-off-by: Paulo Zanoni <paulo.r.zanoni@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Use unsigned int instead of int:
- modetest.c:90:1: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
- modetest.c:98:1: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
- modetest.c:118:1: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
- modetest.c:286:16: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
- modetest.c:303:17: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
- modetest.c:694:16: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
- modetest.c:1088:16: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
The 'fd' variable is global, we don't need to pass it as an argument:
- modetest.c:998:40: warning: unused parameter ‘fd’ [-Wunused-parameter]
We don't use the 'modeset' variable:
- modetest.c:1025:8: warning: variable ‘modeset’ set but not used [-Wunused-but-set-variable]
V2: rebase, clear some more warnings
Signed-off-by: Paulo Zanoni <paulo.r.zanoni@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
This adds libdrm_omap helper layer (as used by xf86-video-omap,
omapdrmtest, etc).
Signed-off-by: Rob Clark <rob@ti.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
[danvet: pushed for Rob, he doesn't yet have commit access.]
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
gem_flink|gem_open are DRM_AUTH ioctl, and being lazy we do not
establish ourselves as authenticated before testing the ioctls. So
instead of aborting, skip the test unless we have root privileges (and
so DRM_MASTER and the DRM_AUTH restriction no longer applies).
A future test could assert that the flink fails without proper
authentication.
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=43924
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
It's more compatible; at least the Intel driver now rejects 32 bit
depths since it generally can't support real 32 bit framebuffers
(supports 30, 36, and 64 bit, but not 32).
Currently, all the tests for libdrm are built during 'make all', even
if you do not wish to run tests. Attached is a patch, based on
version 2.4.15, to make the tests build in 'make check'.
List of changes:
Fixes the cursor size to 64x64, you still need ti supply width and height
Explicitly make the cursor format A8R8G8B8
Explicitly make the scanout format X8R8G8B8
Add mode setting files to libdrm, including xf86drmMode.* and the new
drm_mode.h header. Also add a couple of tests to sanity check the
kernel interfaces and update code to support them.
Main fix is an oops that was triggered by the gtt pwrite path when we don't
have the gtt initialized. Also, settle on -EBADF for "bad object handle",
and -EINVAL for "reading/writing beyond object boundary".
Lots of conflicts, seems to load ok, but I'm sure some bugs snuck in.
Conflicts:
linux-core/drmP.h
linux-core/drm_lock.c
linux-core/i915_gem.c
shared-core/drm.h
shared-core/i915_dma.c
shared-core/i915_drv.h
shared-core/i915_irq.c
This is the create (may want location flags), pread/pwrite/mmap
(performance tuning hints), and set_domain (will 32 bits be enough for
everyone?) ioctls. Left in the generic set are just flink/open/close.
The 2D driver must be updated for this change, and API but not ABI is broken
for 3D. The driver version is bumped to mark this.
Okay we have crtc, encoder and connectors.
No more outputs exposed beyond driver internals
I've broken intel tv connector stuff.
Really for TV we should have one TV connector, with a sub property for the
type of signal been driven over it
Inki Dae
Paulo Zanoni
Rob Clark
Chris Wilson
Dave Airlie
Jerome Glisse
Jakob Bornecrantz
Jesse Barnes
Matt Turner
Kristian Høgsberg
Benjamin Franzke
Fernando Carrijo
Jonathan Callen
Michel Dänzer
Jesse Barnes
Marcin Kościelnicki
Matthew W. S. Bell
Alan Coopersmith
Kristian Høgsberg
Dave Airlie
Eric Anholt
Maarten Maathuis
Jakob Bornecrantz
Jakob Bornecrantz
Jesse Barnes
Jesse Barnes
Alan Hourihane