Chris Wilson 70109354fe drm: Reject unknown legacy bpp and depth for drm_mode_addfb ioctl ... Since this is handling user provided bpp and depth, we need to sanity check and propagate the EINVAL back rather than assume what the insane client intended and fill the logs with DRM_ERROR. v2: Check both bpp and depth match the builtin pixel format, and introduce a canonical DRM_FORMAT_INVALID to reserve 0 against any future fourcc. v3: Mark up DRM_FORMAT_C8 as being {bpp:8, depth:8} Testcase: igt/kms_addfb_basic/legacy-format Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk> Cc: Daniel Vetter <daniel.vetter@ffwll.ch> Cc: Ville Syrjälä <ville.syrjala@linux.intel.com> Cc: Michel Dänzer <michel.daenzer@amd.com> Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch> Link: https://patchwork.freedesktop.org/patch/msgid/20180905153116.28924-1-chris@chris-wilson.co.uk		2018-09-06 08:07:41 +01:00
..
amd	drm/amdgpu: use simpler remove_conflicting_pci_framebuffers()	2018-09-03 18:16:36 +02:00
arc
arm	Merge drm/drm-next into drm-misc-next	2018-08-27 10:00:03 -04:00
armada	drm/armada: remove obsolete fb unreferencing kfifo and workqueue	2018-07-30 11:53:06 +01:00
ast
atmel-hlcdc	drm/atmel-hlcdc: support bus-width (12/16/18/24) in endpoint nodes	2018-08-27 21:22:52 +02:00
bochs	drm/bochs: use simpler remove_conflicting_pci_framebuffers()	2018-09-03 18:17:06 +02:00
bridge	drm/bridge: ti-sn65dsi86: Add mystery delay to enable()	2018-08-27 10:57:20 -04:00
cirrus	drm/cirrus: use simpler remove_conflicting_pci_framebuffers()	2018-09-03 18:16:47 +02:00
etnaviv	Merge branch 'etnaviv/next' of https://git.pengutronix.de/git/lst/linux into drm-next	2018-08-08 06:07:30 +10:00
exynos
fsl-dcu
gma500	Merge drm/drm-next into drm-misc-next	2018-08-27 10:00:03 -04:00
hisilicon
i2c	VLA leftovers pull summary:	2018-08-17 10:40:09 -07:00
i810
i915	Merge drm/drm-next into drm-misc-next	2018-08-27 10:00:03 -04:00
imx	Merge drm/drm-next into drm-misc-next	2018-08-27 10:00:03 -04:00
lib
mediatek	Char/Misc driver patches for 4.19-rc1	2018-08-18 11:04:51 -07:00
meson
mga
mgag200	drm/mgag200: use simpler remove_conflicting_pci_framebuffers()	2018-09-03 18:17:32 +02:00
msm	Merge drm/drm-next into drm-misc-next	2018-08-27 10:00:03 -04:00
mxsfb
nouveau	drm: replace DRIVER_PREFER_XBGR_30BPP driver flag with mode_config quirk	2018-09-06 08:40:17 +02:00
omapdrm
panel	drm/panel: simple: tv123wam: Add unprepare delay	2018-08-14 13:42:37 -04:00
pl111
qxl	qxl: fix null-pointer crash during suspend	2018-09-05 08:26:24 +02:00
r128
radeon	drm/radeon: use simpler remove_conflicting_pci_framebuffers()	2018-09-03 18:17:20 +02:00
rcar-du	drm/crc: Cleanup crtc_crc_open function	2018-08-22 09:47:58 -07:00
rockchip	drm/rockchip: rgb: add stub functions when rgb encoder is disabled	2018-09-05 15:43:14 -04:00
savage
scheduler	drm/scheduler: fix param documentation	2018-08-09 11:57:39 -05:00
selftests
shmobile
sis
sti	drm/sti: do not remove the drm_bridge that was never added	2018-08-07 15:33:00 +02:00
stm
sun4i	drm/sun4i: Add support for HDMI voltage regulator	2018-09-05 09:20:28 +02:00
tdfx
tegra	drm/tegra: kick out simplefb	2018-09-03 18:18:08 +02:00
tilcdc
tinydrm	drm/tinydrm: Replace drm_dev_unref with drm_dev_put	2018-08-07 17:09:15 +02:00
ttm	drm/ttm: clean up non-x86 definitions on ttm_tt	2018-08-01 17:23:56 -05:00
tve200
udl	Merge branch 'drm-udl-next' of git://people.freedesktop.org/~airlied/linux into drm-next	2018-07-31 08:24:33 +10:00
v3d	drm/scheduler: modify API to avoid redundancy	2018-07-25 15:06:19 -05:00
vc4	drm/vc4: use simpler remove_conflicting_framebuffers(NULL)	2018-09-03 18:17:50 +02:00
vgem	drm/vgem: Remove unecessary dma_fence_ops	2018-08-17 11:22:58 +02:00
via
virtio	drm/virtio: add iommu support.	2018-09-05 08:26:26 +02:00
vkms	drm/vkms: Fix race condition around accessing frame number	2018-09-05 16:04:50 +02:00
vmwgfx	Merge drm/drm-next into drm-misc-next	2018-08-27 10:00:03 -04:00
xen
zte
ati_pcigart.c
drm_agpsupport.c
drm_atomic.c	drm: Add per-plane pixel blend mode property	2018-08-24 17:31:37 +01:00
drm_atomic_helper.c	Merge drm/drm-next into drm-misc-next	2018-08-27 10:00:03 -04:00
drm_auth.c
drm_blend.c	drm: Add per-plane pixel blend mode property	2018-08-24 17:31:37 +01:00
drm_bridge.c
drm_bufs.c
drm_cache.c
drm_client.c
drm_color_mgmt.c
drm_connector.c
drm_context.c
drm_crtc.c
drm_crtc_helper.c
drm_crtc_helper_internal.h
drm_crtc_internal.h
drm_debugfs.c
drm_debugfs_crc.c	Revert "drm: crc: Wait for a frame before returning from open()"	2018-08-22 09:50:16 -07:00
drm_dma.c
drm_dp_aux_dev.c
drm_dp_cec.c	drm_dp_cec: add note about good MegaChips 2900 CEC support	2018-08-31 10:20:38 +02:00
drm_dp_dual_mode_helper.c
drm_dp_helper.c	drm/dp: add missing ')' to I2C nack debug message	2018-08-01 10:00:15 -07:00
drm_dp_mst_topology.c	drm_dp_mst_topology: fix broken drm_dp_sideband_parse_remote_dpcd_read()	2018-08-31 10:20:38 +02:00
drm_drv.c
drm_dumb_buffers.c
drm_edid.c	drm/edid: Add 6 bpc quirk for SDC panel in Lenovo B50-80	2018-08-23 10:25:39 +02:00
drm_edid_load.c
drm_encoder.c
drm_encoder_slave.c
drm_fb_cma_helper.c	drm: Use horizontal and vertical chroma subsampling factor while calculating offsets in the physical address of framebuffer	2018-08-20 14:13:43 +01:00
drm_fb_helper.c
drm_file.c
drm_flip_work.c
drm_fourcc.c	drm: Reject unknown legacy bpp and depth for drm_mode_addfb ioctl	2018-09-06 08:07:41 +01:00
drm_framebuffer.c	drm: Reject unknown legacy bpp and depth for drm_mode_addfb ioctl	2018-09-06 08:07:41 +01:00
drm_gem.c
drm_gem_cma_helper.c
drm_gem_framebuffer_helper.c
drm_global.c
drm_hashtab.c
drm_info.c
drm_internal.h
drm_ioc32.c
drm_ioctl.c
drm_irq.c
drm_kms_helper_common.c
drm_lease.c
drm_legacy.h
drm_lock.c
drm_memory.c
drm_mipi_dsi.c
drm_mm.c
drm_mode_config.c
drm_mode_object.c
drm_modes.c
drm_modeset_helper.c
drm_modeset_lock.c
drm_of.c
drm_panel.c	drm/panel: Fix sphinx warning	2018-08-16 11:30:02 -04:00
drm_panel_orientation_quirks.c
drm_pci.c
drm_plane.c
drm_plane_helper.c
drm_prime.c
drm_print.c	drm: Add puts callback for the coredump printer	2018-07-30 08:49:41 -04:00
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/syncobj: Drop add/remove_callback from driver interface	2018-08-22 20:49:33 +02:00
drm_sysfs.c
drm_trace.h
drm_trace_points.c
drm_vblank.c	drm: Suppress user controlled spam for invalid drm_wait_vblank_ioctl	2018-09-04 18:59:56 +01:00
drm_vm.c
drm_vma_manager.c	drm: Remove "protection" around drm_vma_offset_manager_destroy()	2018-09-04 19:00:32 +01:00
drm_writeback.c
Kconfig
Makefile