- 18 Dec, 2019 15 commits
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git://linuxtv.org/pinchartl/mediaDaniel Vetter authored
R-Car Display Unit changes: - Color Management Module support - LVDS encoder dual-link support enhancements - R8A77980 support Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> From: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Link: https://patchwork.freedesktop.org/patch/msgid/20191218151710.GA13830@pendragon.ideasonboard.com
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Kieran Bingham authored
Add direct support for the r8a77980 (V3H). The V3H shares a common, compatible configuration with the r8a77970 (V3M) so that device info structure is reused. Signed-off-by: Kieran Bingham <kieran.bingham+renesas@ideasonboard.com> Reviewed-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
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Fabrizio Castro authored
DT properties dual-lvds-even-pixels and dual-lvds-odd-pixels can be used to work out if the driver needs to swap even and odd pixels around. This patch makes use of the return value from function drm_of_lvds_get_dual_link_pixel_order to determine if we need to swap odd and even pixels around for things to work properly. The dual_link boolean field from struct rcar_lvds is not sufficient to describe the type of LVDS link anymore, since we now have information related to pixel order, therefore rename it to link_type and repurpose its usage to fit the new requirements. Signed-off-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
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Fabrizio Castro authored
For dual-LVDS configurations, it is now possible to mark the DT port nodes for the sink with boolean properties (like dual-lvds-even-pixels and dual-lvds-odd-pixels) to let drivers know the encoders need to be configured in dual-LVDS mode. Rework the implementation of rcar_lvds_parse_dt_companion to make use of the DT markers while keeping backward compatibility. Signed-off-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
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Fabrizio Castro authored
Dual-LVDS panels are mistakenly identified as bridges, this commit replaces the current logic with a call to drm_of_find_panel_or_bridge to sort that out. Signed-off-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
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Fabrizio Castro authored
An LVDS dual-link connection is made of two links, with even pixels transitting on one link, and odd pixels on the other link. The device tree can be used to fully describe dual-link LVDS connections between encoders and bridges/panels. The sink of an LVDS dual-link connection is made of two ports, the corresponding OF graph port nodes can be marked with either dual-lvds-even-pixels or dual-lvds-odd-pixels, and that fully describes an LVDS dual-link connection, including pixel order. drm_of_lvds_get_dual_link_pixel_order is a new helper added by this patch, given the source port nodes it returns DRM_LVDS_DUAL_LINK_EVEN_ODD_PIXELS if the source port nodes belong to an LVDS dual-link connection, with even pixels expected to be generated from the first port, and odd pixels expected to be generated from the second port. If the new helper returns DRM_LVDS_DUAL_LINK_ODD_EVEN_PIXELS, odd pixels are expected to be generated from the first port, and even pixels from the other port. Signed-off-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
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Laurent Pinchart authored
The R-Car LVDS encoder driver implements the bridge .mode_set() operation for the sole purpose of storing the mode in the LVDS private data, to be used later when enabling the encoder. Switch to the bridge .atomic_enable() and .atomic_disable() operations in order to access the global atomic state, and get the mode from the state instead. Remove both the unneeded .mode_set() operation and the display_mode and mode fields storing state data from the rcar_lvds private structure. As a side effect we get the CRTC from the state, replace the CRTC pointer retrieved through the bridge's encoder that shouldn't be used by atomic drivers. While at it, clarify a few error messages in rcar_lvds_get_lvds_mode() and turn them into warnings as they are not fatal. Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Reviewed-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com> Tested-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com>
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Geert Uytterhoeven authored
The Renesas-specific "vsps" property lacks a vendor prefix. Add a "renesas," prefix to comply with DT best practises. Retain backward compatibility with old DTBs by falling back to "vsps" when needed. Fixes: 6d62ef3a ("drm: rcar-du: Expose the VSP1 compositor through KMS planes") Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Reviewed-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
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Geert Uytterhoeven authored
The Renesas-specific "vsps" property lacks a vendor prefix. Add a "renesas," prefix to comply with DT best practises. Move "renesas,vsps" below "renesas,cmms" to preserve alphabetical sort order. Fixes: 06711e63 ("drm: rcar-du: Document the vsps property in the DT bindings") Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Acked-by: Rob Herring <robh@kernel.org> Reviewed-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
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Jacopo Mondi authored
Enable the GAMMA_LUT KMS property using the framework helpers to register the property and set the associated gamma table maximum size. Reviewed-by: Kieran Bingham <kieran.bingham+renesas@ideasonboard.com> Reviewed-by: Ulrich Hecht <uli+renesas@fpond.eu> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Jacopo Mondi <jacopo+renesas@jmondi.org> Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
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Jacopo Mondi authored
Implement CMM handling in the crtc begin and enable atomic callbacks, and enable CMM unit through the Display Extensional Functions register at group setup time. Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Reviewed-by: Kieran Bingham <kieran.bingham+renesas@ideasonboard.com> Signed-off-by: Jacopo Mondi <jacopo+renesas@jmondi.org> [Fix printk format modifier for size_t variable] Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
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Jacopo Mondi authored
Implement device tree parsing to collect the available CMM instances described by the 'renesas,cmms' property. Associate CMMs with CRTCs and store a mask of active CMMs in the DU group for later enablement. Enforce the probe and suspend/resume ordering of DU and CMM by creating a stateless device link between the two. Reviewed-by: Kieran Bingham <kieran.bingham+renesas@ideasonboard.com> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Jacopo Mondi <jacopo+renesas@jmondi.org> Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
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Jacopo Mondi authored
Add a driver for the R-Car Display Unit Color Correction Module. In most of Gen3 SoCs, each DU output channel is provided with a CMM unit to perform image enhancement and color correction. Add support for CMM through a driver that supports configuration of the 1-dimensional LUT table. More advanced CMM features will be implemented on top of this initial one. Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Reviewed-by: Kieran Bingham <kieran.bingham+renesas@ideasonboard.com> Signed-off-by: Jacopo Mondi <jacopo+renesas@jmondi.org> Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
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Jacopo Mondi authored
Document the newly added 'renesas,cmms' property which accepts a list of phandle and channel index pairs that point to the CMM units available for each Display Unit output video channel. Reviewed-by: Rob Herring <robh@kernel.org> Reviewed-by: Kieran Bingham <kieran.bingham+renesas@ideasonboard.com> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Jacopo Mondi <jacopo+renesas@jmondi.org> Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
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Jacopo Mondi authored
Add device tree bindings documentation for the Renesas R-Car Display Unit Color Management Module. CMM is the image enhancement module available on each R-Car DU video channel on R-Car Gen2 and Gen3 SoCs (V3H and V3M excluded). Reviewed-by: Kieran Bingham <kieran.bingham+renesas@ideasonboard.com> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Jacopo Mondi <jacopo+renesas@jmondi.org> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
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- 17 Dec, 2019 4 commits
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git://people.freedesktop.org/~agd5f/linuxDaniel Vetter authored
drm-next-5.6-2019-12-11: amdgpu: - Add MST atomic routines - Add support for DMCUB (new helper microengine for displays) - Add OEM i2c support in DC - Use vstartup for vblank events on DCN - Simplify Kconfig for DC - Renoir fixes for DC - Clean up function pointers in DC - Initial support for HDCP 2.x - Misc code cleanups - GFX10 fixes - Rework JPEG engine handling for VCN - Add clock and power gating support for JPEG - BACO support for Arcturus - Cleanup PSP ring handling - Add framework for using BACO with runtime pm to save power - Move core pci state handling out of the driver for pm ops - Allow guest power control in 1 VF case with SR-IOV - SR-IOV fixes - RAS fixes - Support for power metrics on renoir - Golden settings updates for gfx10 - Enable gfxoff on supported navi10 skus - Update MAINTAINERS amdkfd: - Clean up generational gfx code - Fixes for gfx10 - DIQ fixes - Share more code with amdgpu radeon: - PPC DMA fix - Register checker fixes for r1xx/r2xx - Misc cleanups From: Alex Deucher <alexdeucher@gmail.com> Link: https://patchwork.freedesktop.org/patch/msgid/20191211223020.7510-1-alexander.deucher@amd.com
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Daniel Vetter authored
Clean-up and fixes for FourCC handling in ARC PGU. Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> From: Alexey Brodkin <Alexey.Brodkin@synopsys.com> Link: https://patchwork.freedesktop.org/patch/msgid/CY4PR1201MB01204228B5788F0A6619FE45A1510@CY4PR1201MB0120.namprd12.prod.outlook.com
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Stephen Rothwell authored
Hi all, After merging the drm-misc tree, today's linux-next build (x86_64 allmodconfig) failed like this: drivers/gpu/drm/bridge/analogix/analogix-anx6345.c: In function 'anx6345_i2c_probe': drivers/gpu/drm/bridge/analogix/analogix-anx6345.c:738:30: error: implicit declaration of function 'i2c_new_dummy' [-Werror=implicit-function-declaration] 738 | anx6345->i2c_clients[i] = i2c_new_dummy(client->adapter, | ^~~~~~~~~~~~~ drivers/gpu/drm/bridge/analogix/analogix-anx6345.c:738:28: warning: assignment to 'struct i2c_client *' from 'int' makes pointer from integer without a cast [-Wint-conversion] 738 | anx6345->i2c_clients[i] = i2c_new_dummy(client->adapter, | ^ Caused by commit 6aa19269 ("drm/bridge: Add Analogix anx6345 support") interacting with commit 2c2f00ab ("i2c: remove i2c_new_dummy() API") From Linus' tree. I have applied the following fix up patch for today: From: Stephen Rothwell <sfr@canb.auug.org.au> Date: Mon, 16 Dec 2019 12:11:19 +1100 Subject: [PATCH] drm/bridge: fix up for removal of i2c_new_dummy() Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> Link: https://patchwork.freedesktop.org/patch/msgid/20191216122331.43c766f1@canb.auug.org.au
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git://anongit.freedesktop.org/drm/drm-miscDaniel Vetter authored
drm-misc-next for v5.6: UAPI Changes: - Add support for DMA-BUF HEAPS. Cross-subsystem Changes: - mipi dsi definition updates, pulled into drm-intel as well. - Add lockdep annotations for dma_resv vs mmap_sem and fs_reclaim. - Remove support for dma-buf kmap/kunmap. - Constify fb_ops in all fbdev drivers, including drm drivers and drm-core, and media as well. Core Changes: - Small cleanups to ttm. - Fix SCDC definition. - Assorted cleanups to core. - Add todo to remove load/unload hooks, and use generic fbdev emulation. - Assorted documentation updates. - Use blocking ww lock in ttm fault handler. - Remove drm_fb_helper_fbdev_setup/teardown. - Warning fixes with W=1 for atomic. - Use drm_debug_enabled() instead of drm_debug flag testing in various drivers. - Fallback to nontiled mode in fbdev emulation when not all tiles are present. (Later on reverted) - Various kconfig indentation fixes in core and drivers. - Fix freeing transactions in dp-mst correctly. - Sean Paul is steping down as core maintainer. :-( - Add lockdep annotations for atomic locks vs dma-resv. - Prevent use-after-free for a bad job in drm_scheduler. - Fill out all block sizes in the P01x and P210 definitions. - Avoid division by zero in drm/rect, and fix bounds. - Add drm/rect selftests. - Add aspect ratio and alternate clocks for HDMI 4k modes. - Add todo for drm_framebuffer_funcs and fb_create cleanup. - Drop DRM_AUTH for prime import/export ioctls. - Clear DP-MST payload id tables downstream when initializating. - Fix for DSC throughput definition. - Add extra FEC definitions. - Fix fake offset in drm_gem_object_funs.mmap. - Stop using encoder->bridge in core directly - Handle bridge chaining slightly better. - Add backlight support to drm/panel, and use it in many panel drivers. - Increase max number of y420 modes from 128 to 256, as preparation to add the new modes. Driver Changes: - Small fixes all over. - Fix documentation in vkms. - Fix mmap_sem vs dma_resv in nouveau. - Small cleanup in komeda. - Add page flip support in gma500 for psb/cdv. - Add ddc symlink in the connector sysfs directory for many drivers. - Add support for analogic an6345, and fix small bugs in it. - Add atomic modesetting support to ast. - Fix radeon fault handler VMA race. - Switch udl to use generic shmem helpers. - Unconditional vblank handling for mcde. - Miscellaneous fixes to mcde. - Tweak debug output from komeda using debugfs. - Add gamma and color transform support to komeda for DOU-IPS. - Add support for sony acx424AKP panel. - Various small cleanups to gma500. - Use generic fbdev emulation in udl, and replace udl_framebuffer with generic implementation. - Add support for Logic PD Type 28 panel. - Use drm_panel_* wrapper functions in exynos/tegra/msm. - Add devicetree bindings for generic DSI panels. - Don't include drm_pci.h directly in many drivers. - Add support for begin/end_cpu_access in udmabuf. - Stop using drm_get_pci_dev in gma500 and mga200. - Fixes to UDL damage handling, and use dma_buf_begin/end_cpu_access. - Add devfreq thermal support to panfrost. - Fix hotplug with daisy chained monitors by removing VCPI when disabling topology manager. - meson: Add support for OSD1 plane AFBC commit. - Stop displaying garbage when toggling ast primary plane on/off. - More cleanups and fixes to UDL. - Add D32 suport to komeda. - Remove globle copy of drm_dev in gma500. - Add support for Boe Himax8279d MIPI-DSI LCD panel. - Add support for ingenic JZ4770 panel. - Small null pointer deference fix in ingenic. - Remove support for the special tfp420 driver, as there is a generic way to do it. Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> From: Maarten Lankhorst <maarten.lankhorst@linux.intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/ba73535a-9334-5302-2e1f-5208bd7390bd@linux.intel.com
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- 16 Dec, 2019 5 commits
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Eugeniy Paltsev authored
As we ignore first 8 bit of 32 bit pixel value we can add ARGB8888 format as alias of XRGB8888. Signed-off-by: Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com> Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
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Eugeniy Paltsev authored
ARC PGU doesn't support RGB888 (24 bit) format but supports XRGB888 (32 bit) format. Fix incorrect format list in a driver. Signed-off-by: Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com> Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
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Eugeniy Paltsev authored
Get rid of 'simplefb_format' structure usage as we only use its 'fourcc' field. Signed-off-by: Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com> Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
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Eugeniy Paltsev authored
Current implementation don't switch to RGB565 format if BGR888 was previously used. Fix that. Signed-off-by: Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com> Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
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Jyri Sarha authored
Remove obsolete bundled tfp410 driver with its "ti,tilcdc,tfp410" devicetree binding. No platform has ever used this driver in the mainline kernel and if anybody connects tfp410 to tilcdc he or she should use the generic drm tfp410 bridge driver. Signed-off-by: Jyri Sarha <jsarha@ti.com> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Link: https://patchwork.freedesktop.org/patch/msgid/6e2db6c328467cc51e8d633ecb0ffa7c5736f2e8.1575901747.git.jsarha@ti.com
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- 15 Dec, 2019 6 commits
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Linus Torvalds authored
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git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdmaLinus Torvalds authored
Pull rdma fixes from Doug Ledford: "A small collection of -rc fixes. Mostly. One API addition, but that's because we wanted to use it in a fix. There's also a bug fix that is going to render the 5.5 kernel's soft-RoCE driver incompatible with all soft-RoCE versions prior, but it's required to actually implement the protocol according to the RoCE spec and required in order for the soft-RoCE driver to be able to successfully work with actual RoCE hardware. Summary: - Update Steve Wise info - Fix for soft-RoCE crc calculations (will break back compatibility, but only with the soft-RoCE driver, which has had this bug since it was introduced and it is an on-the-wire bug, but will make soft-RoCE fully compatible with real RoCE hardware) - cma init fixup - counters oops fix - fix for mlx4 init/teardown sequence - fix for mkx5 steering rules - introduce a cleanup API, which isn't a fix, but we want to use it in the next fix - fix for mlx5 memory management that uses API in previous patch" * tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma: IB/mlx5: Fix device memory flows IB/core: Introduce rdma_user_mmap_entry_insert_range() API IB/mlx5: Fix steering rule of drop and count IB/mlx4: Follow mirror sequence of device add during device removal RDMA/counter: Prevent auto-binding a QP which are not tracked with res rxe: correctly calculate iCRC for unaligned payloads Update mailmap info for Steve Wise RDMA/cma: add missed unregister_pernet_subsys in init failure
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git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linuxLinus Torvalds authored
Pull RISC-V fixes from Paul Walmsley: "Two minor build fixes: - Fix builds of the ELF loader when built with 'make -j1' (nommu only) - Fix CONFIG_SOC_SIFIVE builds when CONFIG_TTY is disabled (found during randconfig testing)" * tag 'riscv/for-v5.5-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux: riscv: only select serial sifive if TTY is enabled riscv: Fix build dependency for loader
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git://git.kernel.org/pub/scm/linux/kernel/git/xen/tipLinus Torvalds authored
Pull xen fixes from Juergen Gross: "Two fixes: one for a resource accounting bug in some configurations and a fix for another patch which went into rc1" * tag 'for-linus-5.5b-rc2-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip: xen/balloon: fix ballooned page accounting without hotplug enabled xen-blkback: prevent premature module unload
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git://git.kernel.org/pub/scm/linux/kernel/git/brodo/linuxLinus Torvalds authored
Pull ksys_mount() and ksys_dup() removal from Dominik Brodowski: "This small series replaces all in-kernel calls to the userspace-focused ksys_mount() and ksys_dup() with calls to kernel-centric functions: For each replacement of ksys_mount() with do_mount(), one needs to verify that the first and third parameter (char *dev_name, char *type) are strings allocated in kernelspace and that the fifth parameter (void *data) is either NULL or refers to a full page (only occurence in init/do_mounts.c::do_mount_root()). The second and fourth parameters (char *dir_name, unsigned long flags) are passed by ksys_mount() to do_mount() unchanged, and therefore do not require particular care. Moreover, instead of pretending to be userspace, the opening of /dev/console as stdin/stdout/stderr can be implemented using in-kernel functions as well. Thereby, ksys_dup() can be removed for good" [ This doesn't get rid of the special "kernel init runs with KERNEL_DS" case, but it at least removes _some_ of the users of "treat kernel pointers as user pointers for our magical init sequence". One day we'll hopefully be rid of it all, and can initialize our init_thread addr_limit to USER_DS. - Linus ] * 'remove-ksys-mount-dup' of git://git.kernel.org/pub/scm/linux/kernel/git/brodo/linux: fs: remove ksys_dup() init: unify opening /dev/console as stdin/stdout/stderr init: use do_mount() instead of ksys_mount() initrd: use do_mount() instead of ksys_mount() devtmpfs: use do_mount() instead of ksys_mount()
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Linus Torvalds authored
Merge tag 'Wimplicit-fallthrough-5.5-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/gustavoars/linux Pull fall through fix from Gustavo Silva: "Fix compile error on sh by marking expected switch fall-through" * tag 'Wimplicit-fallthrough-5.5-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/gustavoars/linux: sh: kgdb: Mark expected switch fall-throughs
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- 14 Dec, 2019 10 commits
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git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsiLinus Torvalds authored
Pull SCSI fixes from James Bottomley: "24 fixes, all in drivers. The lion's share (16) are qla2xxx and the rest are iscsi (3), ufs (2), smarpqi, lpfc and libsas" * tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi: (24 commits) scsi: iscsi: Avoid potential deadlock in iscsi_if_rx func scsi: iscsi: Fix a potential deadlock in the timeout handler scsi: smartpqi: Update attribute name to `driver_version` scsi: libsas: stop discovering if oob mode is disconnected scsi: ufs: Disable autohibern8 feature in Cadence UFS scsi: iscsi: qla4xxx: fix double free in probe scsi: ufs: Give an unique ID to each ufs-bsg scsi: qla2xxx: Add debug dump of LOGO payload and ELS IOCB scsi: qla2xxx: Ignore PORT UPDATE after N2N PLOGI scsi: qla2xxx: Don't defer relogin unconditonally scsi: qla2xxx: Send Notify ACK after N2N PLOGI scsi: qla2xxx: Configure local loop for N2N target scsi: qla2xxx: Fix PLOGI payload and ELS IOCB dump length scsi: qla2xxx: Don't call qlt_async_event twice scsi: qla2xxx: Allow PLOGI in target mode scsi: qla2xxx: Change discovery state before PLOGI scsi: qla2xxx: Drop superfluous INIT_WORK of del_work scsi: qla2xxx: Initialize free_work before flushing it scsi: qla2xxx: Use explicit LOGO in target mode scsi: qla2xxx: Ignore NULL pointer in tcm_qla2xxx_free_mcmd ...
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git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-miscLinus Torvalds authored
Pull char/misc driver fixes from Greg KH: "Here are six small fixes for some reported char/misc driver issues: - fix build warnings with new 'awk' with the raid6 code - four interconnect driver bugfixes - binder fix for reported problem All of these except the binder fix have been in linux-next with no reported issues. The binder fix is "new" but Todd says it is good as he has tested it :)" * tag 'char-misc-5.5-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: binder: fix incorrect calculation for num_valid interconnect: qcom: msm8974: Walk the list safely on node removal interconnect: qcom: qcs404: Walk the list safely on node removal interconnect: qcom: sdm845: Walk the list safely on node removal interconnect: qcom: Fix Kconfig indentation lib: raid6: fix awk build warnings
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git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-coreLinus Torvalds authored
Pull driver core fixes from Greg KH: "Here are two small driver core fixes to resolve some reported issues The first is to handle the much-reported (by the build systems) problem that superH does not boot anymore. The second handles an issue in the new platform logic that a number of people ran into with the automated tests in kbuild Both of these have been in linux-next with no reported issues" * tag 'driver-core-5.5-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core: drivers: Fix boot problem on SuperH of/platform: Unconditionally pause/resume sync state during kernel init
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git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/stagingLinus Torvalds authored
Pull staging/IIO fixes from Greg KH: "Here are a number of small staging and IIO driver fixes for reported issues for 5.5-rc2 Nothing major, a bunch of tiny IIO driver issues resolved, and some staging driver fixes for things that people ran into with 5.5-rc1. Full details are in the shortlog. All of these have been in linux-next with no reported issues" * tag 'staging-5.5-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging: (28 commits) fbtft: Fix the initialization from property algorithm staging: rtl8712: fix interface sanity check staging: rtl8188eu: fix interface sanity check staging: gigaset: add endpoint-type sanity check staging: gigaset: fix illegal free on probe errors staging: gigaset: fix general protection fault on probe staging: vchiq: call unregister_chrdev_region() when driver registration fails staging: exfat: fix multiple definition error of `rename_file' staging/wlan-ng: add CRC32 dependency in Kconfig staging: hp100: Fix build error without ETHERNET staging: fbtft: Do not hardcode SPI CS polarity inversion staging: exfat: properly support discard in clr_alloc_bitmap() staging/octeon: Mark Ethernet driver as BROKEN iio: adc: max9611: Fix too short conversion time delay iio: ad7949: fix channels mixups iio: imu: st_lsm6dsx: do not power-off accel if events are enabled iio: imu: st_lsm6dsx: track hw FIFO buffering with fifo_mask iio: imu: st_lsm6dsx: fix decimation factor estimation iio: imu: inv_mpu6050: fix temperature reporting using bad unit iio: humidity: hdc100x: fix IIO_HUMIDITYRELATIVE channel reporting ...
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git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usbLinus Torvalds authored
Pull USB fixes from Greg KH: "Here are some small USB driver fixes for reported issues for 5.5-rc2 There's the usual gadget and xhci fixes, as well as some other problems that syzbot has been finding during it's fuzzing runs. Full details are in the shortlog. All of these have been in linux-next with no reported issues" * tag 'usb-5.5-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: (21 commits) usb: dwc3: pci: add ID for the Intel Comet Lake -H variant xhci: make sure interrupts are restored to correct state xhci: handle some XHCI_TRUST_TX_LENGTH quirks cases as default behaviour. xhci: Increase STS_HALT timeout in xhci_suspend() usb: xhci: only set D3hot for pci device xhci: fix USB3 device initiated resume race with roothub autosuspend xhci: Fix memory leak in xhci_add_in_port() USB: Fix incorrect DMA allocations for local memory pool drivers usb: gadget: fix wrong endpoint desc usb: dwc3: ep0: Clear started flag on completion usb: dwc3: gadget: Clear started flag for non-IOC usb: dwc3: gadget: Fix logical condition USB: atm: ueagle-atm: add missing endpoint check USB: adutux: fix interface sanity check USB: idmouse: fix interface sanity checks USB: serial: io_edgeport: fix epic endpoint lookup usb: mon: Fix a deadlock in usbmon between mmap and read usb: common: usb-conn-gpio: Don't log an error on probe deferral usb: core: urb: fix URB structure initialization function usb: typec: fix use after free in typec_register_port() ...
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git://git.kernel.org/pub/scm/linux/kernel/git/s390/linuxLinus Torvalds authored
Pull s390 updates from Vasily Gorbik: - Add support for KASAN_VMALLOC feature. - Remove the last user of problematic diag 0x44 call. - Adjust sampling interval and avoid sample data block overflow condition on pressure in perf code. - Prefer EOPNOTSUPP over ENOTSUPP and comments fixes. * tag 's390-5.5-3' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux: s390/kasan: add KASAN_VMALLOC support s390: remove last diag 0x44 caller s390/uv: use EOPNOTSUPP instead of ENOTSUPP s390/cpum_sf: Avoid SBD overflow condition in irq handler s390/cpum_sf: Adjust sampling interval to avoid hitting sample limits s390/test_unwind: fix spelling mistake "reqister" -> "register" s390/spinlock: remove confusing comment in arch_spin_lock_wait
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git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6Linus Torvalds authored
Pull crypto fix from Herbert Xu: "Fix another build problem for Wireguard without Crypto" * 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6: crypto: arm/curve25519 - add arch-specific key generation function
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git://git.samba.org/sfrench/cifs-2.6Linus Torvalds authored
Pull cfis fixes from Steve French: "Three small smb3 fixes: this addresses two recent issues reported in additional testing during rc1, a refcount underflow and a problem with an intermittent crash in SMB2_open_init" * tag '5.5-rc1-smb3-fixes' of git://git.samba.org/sfrench/cifs-2.6: CIFS: Close cached root handle only if it has a lease SMB3: Fix crash in SMB2_open_init due to uninitialized field in compounding path smb3: fix refcount underflow warning on unmount when no directory leases
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git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfsLinus Torvalds authored
Pull overlayfs fixes from Miklos Szeredi: "Fix some bugs and documentation" * tag 'ovl-fixes-5.5-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs: docs: filesystems: overlayfs: Fix restview warnings docs: filesystems: overlayfs: Rename overlayfs.txt to .rst ovl: relax WARN_ON() on rename to self ovl: fix corner case of non-unique st_dev;st_ino ovl: don't use a temp buf for encoding real fh ovl: make sure that real fid is 32bit aligned in memory ovl: fix lookup failure on multi lower squashfs
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Paul Cercueil authored
The LCD controller in the JZ4770 supports up to 720p. While there has been many new features added since the old JZ4740, which are not yet handled here, this driver still works fine. v2: No change Signed-off-by: Paul Cercueil <paul@crapouillou.net> Link: https://patchwork.freedesktop.org/patch/msgid/20191210144142.33143-6-paul@crapouillou.net # *** extracted tags *** Acked-by: Sam Ravnborg <sam@ravnborg.org>
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