Jason Gunthorpe d901b2760d lib/scatterlist: Provide a DMA page iterator ... Commit 2db76d7c3c ("lib/scatterlist: sg_page_iter: support sg lists w/o backing pages") introduced the sg_page_iter_dma_address() function without providing a way to use it in the general case. If the sg_dma_len() is not equal to the sg length callers cannot safely use the for_each_sg_page/sg_page_iter_dma_address combination. Resolve this API mistake by providing a DMA specific iterator, for_each_sg_dma_page(), that uses the right length so sg_page_iter_dma_address() works as expected with all sglists. A new iterator type is introduced to provide compile-time safety against wrongly mixing accessors and iterators. Acked-by: Christoph Hellwig <hch@lst.de> (for scatterlist) Acked-by: Thomas Hellstrom <thellstrom@vmware.com> Acked-by: Sakari Ailus <sakari.ailus@linux.intel.com> (ipu3-cio2) Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>		2019-02-11 15:02:33 -07:00
..
amd	drm/amd/powerplay: OD setting fix on Vega10	2019-01-21 15:01:43 -05:00
arc	drm: replace "drm_dev_unref" function with "drm_dev_put"	2018-11-24 22:12:54 +01:00
arm	…
armada	Remove 'type' argument from access_ok() function	2019-01-03 18:57:57 -08:00
ast	drm pull request for 4.21-rc1	2018-12-25 11:48:26 -08:00
atmel-hlcdc	…
bochs	…
bridge	drm/bridge: tc358767: use DP connector if no panel set	2019-01-09 10:49:31 +01:00
cirrus	drm-misc-next for v4.21, part 2:	2018-11-22 12:54:38 +10:00
etnaviv	Remove 'type' argument from access_ok() function	2019-01-03 18:57:57 -08:00
exynos	drm/exynos: fimd: Make pixel blend mode configurable	2018-12-14 15:46:15 +09:00
fsl-dcu	…
gma500	…
hisilicon	…
i2c	…
i810	…
i915	Merge tag 'gvt-fixes-2019-01-24' of https://github.com/intel/gvt-linux into drm-intel-fixes	2019-01-24 10:41:34 +02:00
imx	…
lib	…
mediatek	drm/mediatek: Only try to attach bridge if there is one	2018-12-03 11:08:22 +08:00
meson	drm/meson: Fix atomic mode switching regression	2019-01-15 13:21:32 +01:00
mga	…
mgag200	…
msm	Merge tag 'drm-msm-fixes-2019-01-24' of git://people.freedesktop.org/~robclark/linux into drm-fixes	2019-01-25 07:45:00 +10:00
mxsfb	drm: replace "drm_dev_unref" function with "drm_dev_put"	2018-11-24 22:12:54 +01:00
nouveau	Merge branch 'linux-4.21' of git://github.com/skeggsb/linux into drm-fixes	2019-01-18 15:38:18 +10:00
omapdrm	drm/omap: fix incorrect union usage	2018-12-03 14:46:30 +02:00
panel	drm/panel: simple: Add AUO G101EVN010 panel support	2018-12-03 17:04:48 +01:00
pl111	drm/pl111: add of_node_put()	2018-11-28 09:31:07 -08:00
qxl	drm/qxl: drop prime import/export callbacks	2019-01-14 08:16:18 +01:00
r128	…
radeon	mm/mmu_notifier: use structure for invalidate_range_start/end callback	2018-12-28 12:11:50 -08:00
rcar-du	drm pull request for 4.21-rc1	2018-12-25 11:48:26 -08:00
rockchip	drm/rockchip: add missing of_node_put	2019-01-13 19:20:45 +01:00
savage	…
scheduler	drm/scheduler: Add drm_sched_suspend/resume_timeout()	2018-12-05 17:56:16 -05:00
selftests	drm/selftest: fix spelling mistake "dimention" -> "dimension"	2018-12-11 15:19:42 +01:00
shmobile	drm: replace "drm_dev_unref" function with "drm_dev_put"	2018-11-24 22:12:54 +01:00
sis	…
sti	…
stm	…
sun4i	drm/sun4i: hdmi: Fix usage of TMDS clock	2019-01-22 10:16:22 +01:00
tdfx	…
tegra	drm/tegra: sor: Reset the SOR if possible	2018-12-06 18:58:32 +01:00
tilcdc	…
tinydrm	drm/tinydrm: Use kmemdup rather than duplicating its implementation in repaper_spi_transfer()	2018-12-04 15:57:42 +01:00
ttm	drm/ttm: Use drm_debug_printer for all ttm_bo_mem_space_debug output	2018-12-21 15:27:58 -05:00
tve200	drm: replace "drm_dev_unref" function with "drm_dev_put"	2018-11-24 22:12:54 +01:00
udl	…
v3d	Final changes to drm-misc-next for v4.21:	2018-12-07 11:23:05 +10:00
vc4	drm: revert "expand replace_fence to support timeline point v2"	2018-12-05 11:01:11 +01:00
vgem	…
via	…
virtio	drm/virtio: drop prime import/export callbacks	2019-01-14 08:16:19 +01:00
vkms	drm/vkms: Remove set but not used variable 'vkms_obj'	2018-12-04 11:47:27 +01:00
vmwgfx	lib/scatterlist: Provide a DMA page iterator	2019-02-11 15:02:33 -07:00
xen	drm/xen-front: Use Xen common shared buffer implementation	2018-12-18 12:16:13 -05:00
zte	…
Kconfig	…
Makefile	Merge tag 'vmwgfx-next-2018-12-05' of git://people.freedesktop.org/~thomash/linux into drm-next	2018-12-06 13:43:56 +10:00
ati_pcigart.c	…
drm_agpsupport.c	…
drm_atomic.c	drm: Add a new plane property to send damage during plane update	2018-12-05 10:00:35 +01:00
drm_atomic_helper.c	Final changes to drm-misc-next for v4.21:	2018-12-07 11:23:05 +10:00
drm_atomic_state_helper.c	drm: Put damage blob when destroy plane state	2018-12-24 11:53:50 +01:00
drm_atomic_uapi.c	gpu/drm: Fix lock held when returning to user space.	2019-01-10 11:31:58 +01:00
drm_auth.c	drm: set is_master to 0 upon drm_new_set_master() failure	2018-11-26 16:14:27 -05:00
drm_blend.c	…
drm_bridge.c	…
drm_bufs.c	…
drm_cache.c	…
drm_client.c	…
drm_color_mgmt.c	drm: Add DRM_MODESET_LOCK_BEGIN/END helpers	2018-11-29 10:48:31 -05:00
drm_connector.c	Merge branch 'drm-next-4.21' of git://people.freedesktop.org/~agd5f/linux into drm-next	2018-12-06 13:29:09 +10:00
drm_context.c	…
drm_crtc.c	Final changes to drm-misc-next for v4.21:	2018-12-07 11:23:05 +10:00
drm_crtc_helper.c	…
drm_crtc_helper_internal.h	…
drm_crtc_internal.h	…
drm_damage_helper.c	drm: fix null pointer dereference on null state pointer	2018-12-24 11:52:43 +01:00
drm_debugfs.c	drm: Merge drm_info.c into drm_debugfs.c	2018-11-22 09:52:27 +01:00
drm_debugfs_crc.c	…
drm_dma.c	…
drm_dp_aux_dev.c	…
drm_dp_cec.c	…
drm_dp_dual_mode_helper.c	…
drm_dp_helper.c	drm/i915: Disable PSR in Apple panels	2019-01-10 15:09:35 +02:00
drm_dp_mst_topology.c	Revert "drm/dp_mst: Skip validating ports during destruction, just ref"	2018-11-28 16:22:17 -05:00
drm_drv.c	drm-misc-next for v4.21:	2018-11-29 10:28:49 +10:00
drm_dsc.c	drm/dsc: Add helpers for DSC picture parameter set infoframes	2018-11-27 18:35:17 -08:00
drm_dumb_buffers.c	…
drm_edid.c	…
drm_edid_load.c	…
drm_encoder.c	…
drm_encoder_slave.c	…
drm_fb_cma_helper.c	…
drm_fb_helper.c	drm/fb-helper: Ignore the value of fb_var_screeninfo.pixclock	2019-01-10 08:25:36 +01:00
drm_file.c	Remove 'type' argument from access_ok() function	2019-01-03 18:57:57 -08:00
drm_flip_work.c	…
drm_fourcc.c	…
drm_framebuffer.c	…
drm_gem.c	…
drm_gem_cma_helper.c	…
drm_gem_framebuffer_helper.c	…
drm_hashtab.c	…
drm_internal.h	drm pull request for 4.21-rc1	2018-12-25 11:48:26 -08:00
drm_ioc32.c	…
drm_ioctl.c	drm/ioctl: Fix Spectre v1 vulnerabilities	2018-12-20 08:13:29 +01:00
drm_irq.c	…
drm_kms_helper_common.c	…
drm_lease.c	drm pull request for 4.21-rc1	2018-12-25 11:48:26 -08:00
drm_legacy.h	…
drm_lock.c	…
drm_memory.c	…
drm_mipi_dsi.c	…
drm_mm.c	…
drm_mode_config.c	Merge tag 'vmwgfx-next-2018-12-05' of git://people.freedesktop.org/~thomash/linux into drm-next	2018-12-06 13:43:56 +10:00
drm_mode_object.c	gpu/drm: Fix lock held when returning to user space.	2019-01-10 11:31:58 +01:00
drm_modes.c	…
drm_modeset_helper.c	…
drm_modeset_lock.c	drm: Add DRM_MODESET_LOCK_BEGIN/END helpers	2018-11-29 10:48:31 -05:00
drm_of.c	…
drm_panel.c	…
drm_panel_orientation_quirks.c	…
drm_pci.c	cross-tree: phase out dma_zalloc_coherent()	2019-01-08 07:58:37 -05:00
drm_plane.c	drm: Add DRM_MODESET_LOCK_BEGIN/END helpers	2018-11-29 10:48:31 -05:00
drm_plane_helper.c	…
drm_prime.c	drm/prime: Fix drm_gem_prime_mmap() stack use	2018-11-22 15:44:05 +01:00
drm_print.c	…
drm_probe_helper.c	…
drm_property.c	…
drm_rect.c	…
drm_scatter.c	…
drm_scdc_helper.c	…
drm_simple_kms_helper.c	…
drm_syncobj.c	drm: revert "expand replace_fence to support timeline point v2"	2018-12-05 11:01:11 +01:00
drm_sysfs.c	drm/lease: Send a distinct uevent	2018-11-30 10:57:18 +01:00
drm_trace.h	…
drm_trace_points.c	…
drm_vblank.c	…
drm_vm.c	…
drm_vma_manager.c	…
drm_writeback.c	…