- 09 7月, 2014 1 次提交
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由 Maarten Lankhorst 提交于
This allows reservation objects to be used in dma-buf. it's required for implementing polling support on the fences that belong to a dma-buf. Signed-off-by: NMaarten Lankhorst <maarten.lankhorst@canonical.com> Acked-by: Mauro Carvalho Chehab <m.chehab@samsung.com> #drivers/media/v4l2-core/ Acked-by: Thomas Hellstrom <thellstrom@vmware.com> #drivers/gpu/drm/ttm Acked-by: NSumit Semwal <sumit.semwal@linaro.org> Acked-by: NDaniel Vetter <daniel@ffwll.ch> Signed-off-by: Vincent Stehlé <vincent.stehle@laposte.net> #drivers/gpu/drm/armada/ Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>
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- 19 8月, 2013 1 次提交
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由 David Herrmann 提交于
This field is never read. No need to set it in radeon. Besides, DRM gem core clears it during setup, anyway. Signed-off-by: NDavid Herrmann <dh.herrmann@gmail.com> Reviewed-by: NAlex Deucher <alexander.deucher@amd.com> Signed-off-by: NDave Airlie <airlied@redhat.com>
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- 28 6月, 2013 1 次提交
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由 Maarten Lankhorst 提交于
Changes since v1: - Fixup compiler warning in unpin function. Signed-off-by: NMaarten Lankhorst <maarten.lankhorst@canonical.com> Reviewed-by: NJerome Glisse <jglisse@redhat.com> Acked-by: NAlex Deucher <alexander.deucher@amd.com> Signed-off-by: NDave Airlie <airlied@redhat.com>
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- 08 2月, 2013 1 次提交
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由 Aaron Plattner 提交于
Simplify the Radeon prime implementation by using the default behavior provided by drm_gem_prime_import and drm_gem_prime_export. v2: - Rename functions to radeon_gem_prime_get_sg_table and radeon_gem_prime_import_sg_table. - Delete the now-unused vmapping_count variable. Signed-off-by: NAaron Plattner <aplattner@nvidia.com> Cc: Daniel Vetter <daniel.vetter@ffwll.ch> Cc: David Airlie <airlied@linux.ie> Signed-off-by: NDave Airlie <airlied@redhat.com>
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- 08 1月, 2013 1 次提交
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由 Seung-Woo Kim 提交于
Increasing ref counts of both dma-buf and gem for imported dma-buf come from gem makes memory leak. release function of dma-buf cannot be called because f_count of dma-buf increased by importing gem and gem ref count cannot be decrease because of exported dma-buf. So I add dma_buf_put() for imported gem come from its own gem into each drivers having prime_import and prime_export capabilities. With this, only gem ref count is increased if importing gem exported from gem of same driver. Signed-off-by: NSeung-Woo Kim <sw0312.kim@samsung.com> Signed-off-by: NKyungmin.park <kyungmin.park@samsung.com> Cc: Inki Dae <inki.dae@samsung.com> Cc: Daniel Vetter <daniel.vetter@ffwll.ch> Cc: Rob Clark <rob.clark@linaro.org> Cc: Alex Deucher <alexander.deucher@amd.com> Cc: stable <stable@vger.kernel.org> Signed-off-by: NDave Airlie <airlied@redhat.com>
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- 03 10月, 2012 2 次提交
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由 David Howells 提交于
Convert #include "..." to #include <path/...> in drivers/gpu/. Signed-off-by: NDavid Howells <dhowells@redhat.com> Acked-by: NDave Airlie <airlied@redhat.com> Acked-by: NArnd Bergmann <arnd@arndb.de> Acked-by: NThomas Gleixner <tglx@linutronix.de> Acked-by: NPaul E. McKenney <paulmck@linux.vnet.ibm.com> Acked-by: NDave Jones <davej@redhat.com>
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由 David Howells 提交于
Remove redundant DRM UAPI header #inclusions from drivers/gpu/. Remove redundant #inclusions of core DRM UAPI headers (drm.h, drm_mode.h and drm_sarea.h). They are now #included via drmP.h and drm_crtc.h via a preceding patch. Without this patch and the patch to make include the UAPI headers from the core headers, after the UAPI split, the DRM C sources cannot find these UAPI headers because the DRM code relies on specific -I flags to make #include "..." work on headers in include/drm/ - but that does not work after the UAPI split without adding more -I flags. Signed-off-by: NDavid Howells <dhowells@redhat.com> Acked-by: NDave Airlie <airlied@redhat.com> Acked-by: NArnd Bergmann <arnd@arndb.de> Acked-by: NThomas Gleixner <tglx@linutronix.de> Acked-by: NPaul E. McKenney <paulmck@linux.vnet.ibm.com> Acked-by: NDave Jones <davej@redhat.com>
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- 16 6月, 2012 1 次提交
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由 Dave Airlie 提交于
I finally got to test this code a bit more and hit the ttm no reserved assert, so add the reservations around the pinning. Reviewed-by: NAlex Deucher <alexander.deucher@amd.com> Signed-off-by: NDave Airlie <airlied@redhat.com>
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- 31 5月, 2012 2 次提交
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由 Dave Airlie 提交于
This is the same as the nouveau code pretty much. Signed-off-by: NDave Airlie <airlied@redhat.com>
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由 Dave Airlie 提交于
This just adds a stub until we have pieces in place to test a correct one. Signed-off-by: NDave Airlie <airlied@redhat.com>
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- 23 5月, 2012 2 次提交
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由 Dave Airlie 提交于
Reported-by: wfg@linux.intel.com Signed-off-by: NDave Airlie <airlied@redhat.com>
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由 Alex Deucher 提交于
This adds prime->fd and fd->prime support to radeon. It passes the sg object to ttm and then populates the gart entries using it. Compile tested only. v2: stub kmap + use new helpers + add reimporting Signed-off-by: NAlex Deucher <alexander.deucher@amd.com> Reviewed-by: NJerome Glisse <jglisse@redhat.com> Reviewed-by: NAlex Deucher <alexander.deucher@amd.com> Signed-off-by: NDave Airlie <airlied@redhat.com>
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