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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.txt
http://lwn.net/Articles/488664/
this patch is based on a link below:
git://anongit.freedesktop.org/mesa/drm
commit id: d72a44c7c4f5eea9c1e5bb0c36cb9e0224b9ca22
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>
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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>
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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>
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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>
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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>
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Reported-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Signed-off-by: Rob Clark <rob@ti.com>
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Signed-off-by: Rob Clark <rob@ti.com>
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Signed-off-by: Rob Clark <rob@ti.com>
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Signed-off-by: Rob Clark <rob@ti.com>
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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>
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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>
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Initial test only include ttm test for stressing ttm memory
allocations.
Signed-off-by: Jerome Glisse <jglisse@redhat.com>
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Signed-off-by: Jakob Bornecrantz <jakob@vmware.com>
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Signed-off-by: Jakob Bornecrantz <jakob@vmware.com>
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Signed-off-by: Jakob Bornecrantz <jakob@vmware.com>
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Signed-off-by: Jakob Bornecrantz <jakob@vmware.com>
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Signed-off-by: Jakob Bornecrantz <jakob@vmware.com>
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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).
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fixes a segfault on make check seen in tinderbox
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Signed-off-by: Matt Turner <mattst88@gmail.com>
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Signed-off-by: Matt Turner <mattst88@gmail.com>
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The incorrect order was:
fb, other_fb, other_fb, fb_id, other_fb, ..
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Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
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Docs say this is necessary, and the kernel now enforces this.
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Signed-off-by: Fernando Carrijo <fcarrijo@yahoo.com.br>
Signed-off-by: Brian Paul <brianp@vmware.com>
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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'.
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Fixes build without libdrm_intel.
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Simple test for event frequency.
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For misc. testing.
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explicit
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
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Signed-off-by: Alan Coopersmith <alan.coopersmith@sun.com>
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Signed-off-by: Alan Coopersmith <alan.coopersmith@sun.com>
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Forgot to update this when pushing the pageflip bits.
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Conflicts:
include/drm/drm.h - RMFB had its signature changed to avoid uint32_t
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Determines the /dev filename of the drm fd argument.
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