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122beea84b
linux/drivers/gpu/drm/exynos
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Rahul Sharma 122beea84b drm/exynos: allocate non-contigous buffers when iommu is enabled 
Allow to allocate non-contigous buffers when iommu is enabled.
Currently, it tries to allocates contigous buffer which consistently
fail for large buffers and then fall back to non contigous. Apart
from being slow, this implementation is also very noisy and fills
the screen with alloc fail logs.

Signed-off-by: Rahul Sharma <Rahul.Sharma@samsung.com>
Reviewed-by: Sachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: Inki Dae <inki.dae@samsung.com>
2014-06-02 02:07:09 +09:00
..
exynos_dp_core.c drm/exynos: dp: Use DPCD defines of drm_dp_helper.h 2014-06-02 02:07:06 +09:00
exynos_dp_core.h drm/exynos: dp: Use DPCD defines of drm_dp_helper.h 2014-06-02 02:07:06 +09:00
exynos_dp_reg.c drm/exynos: dp: support hotplug detection via GPIO 2014-06-02 02:07:05 +09:00
exynos_dp_reg.h drm/exynos: Move dp driver from video/ to drm/ 2014-03-24 00:36:34 +09:00
exynos_drm_buf.c drm/exynos: fix return value check in lowlevel_buffer_allocate() 2013-09-16 21:57:08 +09:00
exynos_drm_buf.h drm/exynos: change file license to GPL 2013-01-04 15:54:32 +09:00
exynos_drm_connector.c drm/exynos: Split manager/display/subdrv 2014-03-24 00:36:31 +09:00
exynos_drm_connector.h drm/exynos: Remove dpms link between encoder/connector 2014-03-24 00:36:30 +09:00
exynos_drm_core.c drm/exynos: add component framework support 2014-06-02 02:07:04 +09:00
exynos_drm_crtc.c drm/exynos: add component framework support 2014-06-02 02:07:04 +09:00
exynos_drm_crtc.h drm/exynos: add component framework support 2014-06-02 02:07:04 +09:00
exynos_drm_dmabuf.c drm/exynos: use %pad for dma_addr_t 2014-04-30 09:48:54 +10:00
exynos_drm_dmabuf.h drm/exynos: change file license to GPL 2013-01-04 15:54:32 +09:00
exynos_drm_dpi.c drm/exynos: separate dpi from fimd 2014-06-02 02:07:05 +09:00
exynos_drm_drv.c drm/exynos: Fix double locks at PM resume 2014-06-02 02:07:06 +09:00
exynos_drm_drv.h drm/exynos: separate dpi from fimd 2014-06-02 02:07:05 +09:00
exynos_drm_dsi.c drm/exynos: dsi: remove unnecessary pm interfaces 2014-06-02 02:07:05 +09:00
exynos_drm_encoder.c drm/exynos: Restrict plane loops to only operate on overlay planes (v2) 2014-04-01 20:11:18 -04:00
exynos_drm_encoder.h drm/exynos: Split manager/display/subdrv 2014-03-24 00:36:31 +09:00
exynos_drm_fb.c drm/exynos: delay fbdev initialization until an output is connected 2014-03-24 00:36:39 +09:00
exynos_drm_fb.h drm/exynos: change file license to GPL 2013-01-04 15:54:32 +09:00
exynos_drm_fbdev.c drm/exynos: fb: make local symbol static 2014-06-02 02:07:03 +09:00
exynos_drm_fbdev.h drm/exynos: change file license to GPL 2013-01-04 15:54:32 +09:00
exynos_drm_fimc.c treewide: Fix typos in printk 2013-12-19 15:10:49 +01:00
exynos_drm_fimc.h drm/exynos: change file license to GPL 2013-01-04 15:54:32 +09:00
exynos_drm_fimd.c drm/exynos: separate dpi from fimd 2014-06-02 02:07:05 +09:00
exynos_drm_g2d.c drm/exynos: Remove unnecessary semicolon 2014-02-07 10:43:55 +09:00
exynos_drm_g2d.h drm/exynos: add G2D driver 2012-05-17 20:14:48 +09:00
exynos_drm_gem.c drm/exynos: allocate non-contigous buffers when iommu is enabled 2014-06-02 02:07:09 +09:00
exynos_drm_gem.h Merge branch 'drm-next' of git://people.freedesktop.org/~airlied/linux 2014-01-29 20:49:12 -08:00
exynos_drm_gsc.c treewide: Fix typos in printk 2013-12-19 15:10:49 +01:00
exynos_drm_gsc.h drm/exynos: change file license to GPL 2013-01-04 15:54:32 +09:00
exynos_drm_iommu.c arm: dma-mapping: remove order parameter from arm_iommu_create_mapping() 2014-02-28 11:55:18 +01:00
exynos_drm_iommu.h arm: dma-mapping: remove order parameter from arm_iommu_create_mapping() 2014-02-28 11:55:18 +01:00
exynos_drm_ipp.c drm/exynos: Fix trivial typo 2014-02-07 10:43:57 +09:00
exynos_drm_ipp.h drm: fix typos in comment in /gpu/drm/exynos 2013-12-02 14:59:11 +01:00
exynos_drm_plane.c drm/exynos: Replace DRM_LOG_KMS() by DRM_DEBUG_KMS() 2014-03-28 12:57:04 +10:00
exynos_drm_plane.h drm/exynos: Use unsigned long for possible_crtcs 2014-03-24 00:36:31 +09:00
exynos_drm_rotator.c drm/exynos: rotator: add missing braces 2014-06-02 02:07:03 +09:00
exynos_drm_rotator.h drm/exynos: change file license to GPL 2013-01-04 15:54:32 +09:00
exynos_drm_vidi.c drm/exynos: add component framework support 2014-06-02 02:07:04 +09:00
exynos_drm_vidi.h drm/exynos: change file license to GPL 2013-01-04 15:54:32 +09:00
exynos_hdmi.c drm/exynos: hdmi: consider legacy dt binding 2014-06-02 02:07:08 +09:00
exynos_hdmi.h drm/exynos: change file license to GPL 2013-01-04 15:54:32 +09:00
exynos_mixer.c drm/exynos: add component framework support 2014-06-02 02:07:04 +09:00
exynos_mixer.h drm/exynos: Remove exynos_drm_hdmi shim 2014-03-24 00:36:32 +09:00
Kconfig drm/exynos: add DSIM driver 2014-04-04 21:24:48 +09:00
Makefile drm/exynos: add DSIM driver 2014-04-04 21:24:48 +09:00
regs-fimc.h drm/exynos: add device tree support for fimc ipp driver 2013-04-29 14:35:32 +09:00
regs-gsc.h drm/exynos: add gsc ipp driver 2012-12-15 02:40:00 +09:00
regs-hdmi.h drm/exynos: add support for apb mapped phys in hdmi driver 2014-06-02 02:07:08 +09:00
regs-mixer.h drm/exynos: add support for exynos5420 mixer 2013-06-28 21:13:57 +09:00
regs-rotator.h drm/exynos: add rotator ipp driver 2012-12-15 02:39:41 +09:00
regs-vp.h drm/exynos: added hdmi display support 2011-12-29 11:21:42 +09:00