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2019-11-22Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/netLinus Torvalds
Pull networking fixes from David Miller: 1) Validate tunnel options length in act_tunnel_key, from Xin Long. 2) Fix DMA sync bug in gve driver, from Adi Suresh. 3) TSO kills performance on some r8169 chips due to HW issues, disable by default in that case, from Corinna Vinschen. 4) Fix clock disable mismatch in fec driver, from Chubong Yuan. 5) Fix interrupt status bits define in hns3 driver, from Huazhong Tan. 6) Fix workqueue deadlocks in qeth driver, from Julian Wiedmann. 7) Don't napi_disable() twice in r8152 driver, from Hayes Wang. 8) Fix SKB extension memory leak, from Florian Westphal. * git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (54 commits) r8152: avoid to call napi_disable twice MAINTAINERS: Add myself as maintainer of virtio-vsock udp: drop skb extensions before marking skb stateless net: rtnetlink: prevent underflows in do_setvfinfo() can: m_can_platform: remove unnecessary m_can_class_resume() call can: m_can_platform: set net_device structure as driver data hv_netvsc: Fix send_table offset in case of a host bug hv_netvsc: Fix offset usage in netvsc_send_table() net-ipv6: IPV6_TRANSPARENT - check NET_RAW prior to NET_ADMIN sfc: Only cancel the PPS workqueue if it exists nfc: port100: handle command failure cleanly net-sysfs: fix netdev_queue_add_kobject() breakage r8152: Re-order napi_disable in rtl8152_close net: qca_spi: Move reset_count to struct qcaspi net: qca_spi: fix receive buffer size check net/ibmvnic: Ignore H_FUNCTION return from H_EOI to tolerate XIVE mode Revert "net/ibmvnic: Fix EOI when running in XIVE mode" net/mlxfw: Verify FSM error code translation doesn't exceed array size net/mlx5: Update the list of the PCI supported devices net/mlx5: Fix auto group size calculation ...
2019-11-22afs: Fix large file supportMarc Dionne
By default s_maxbytes is set to MAX_NON_LFS, which limits the usable file size to 2GB, enforced by the vfs. Commit b9b1f8d5930a ("AFS: write support fixes") added support for the 64-bit fetch and store server operations, but did not change this value. As a result, attempts to write past the 2G mark result in EFBIG errors: $ dd if=/dev/zero of=foo bs=1M count=1 seek=2048 dd: error writing 'foo': File too large Set s_maxbytes to MAX_LFS_FILESIZE. Fixes: b9b1f8d5930a ("AFS: write support fixes") Signed-off-by: Marc Dionne <marc.dionne@auristor.com> Signed-off-by: David Howells <dhowells@redhat.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2019-11-22afs: Fix possible assert with callbacks from yfs serversMarc Dionne
Servers sending callback breaks to the YFS_CM_SERVICE service may send up to YFSCBMAX (1024) fids in a single RPC. Anything over AFSCBMAX (50) will cause the assert in afs_break_callbacks to trigger. Remove the assert, as the count has already been checked against the appropriate max values in afs_deliver_cb_callback and afs_deliver_yfs_cb_callback. Fixes: 35dbfba3111a ("afs: Implement the YFS cache manager service") Signed-off-by: Marc Dionne <marc.dionne@auristor.com> Signed-off-by: David Howells <dhowells@redhat.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2019-11-22MIPS: Ingenic: Disable abandoned HPTLB function.Zhou Yanjie
JZ4760/JZ4770/JZ4775/X1000/X1500 has an abandoned huge page tlb, this mode is not compatible with the MIPS standard, it will cause tlbmiss and into an infinite loop (line 21 in the tlb-funcs.S) when starting the init process. write 0xa9000000 to cp0 register 5 sel 4 to disable this function to prevent getting stuck. Confirmed by Ingenic, this operation will not adversely affect processors without HPTLB function. Signed-off-by: Zhou Yanjie <zhouyanjie@zoho.com> Acked-by: Paul Cercueil <paul@crapouillou.net> Signed-off-by: Paul Burton <paulburton@kernel.org> Cc: linux-mips@vger.kernel.org Cc: linux-kernel@vger.kernel.org Cc: ralf@linux-mips.org Cc: jhogan@kernel.org Cc: jiaxun.yang@flygoat.com Cc: gregkh@linuxfoundation.org Cc: malat@debian.org Cc: tglx@linutronix.de Cc: chenhc@lemote.com
2019-11-22ice: Update FW API minor versionKevin Scott
Update FW API minor version to align to current value advertised by FW in new NVM images. Signed-off-by: Kevin Scott <kevin.c.scott@intel.com> Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com> Tested-by: Andrew Bowers <andrewx.bowers@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2019-11-22ice: remove pointless NULL check of port_infoJacob Keller
The code in ice_sched_cleanup_all checks whether the port info is NULL prior to calling ice_sched_clear_port. However, ice_sched_clear_port already checks whether port info is non-NULL. More importantly, it also checks whether the port structure has been initialized by checking its port_state field as well. Signed-off-by: Jacob Keller <jacob.e.keller@intel.com> Tested-by: Andrew Bowers <andrewx.bowers@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2019-11-22ice: Implement ethtool ops for channelsHenry Tieman
Add code to query and set the number of channels on the primary VSI for a PF. This is accessed from the 'ethtool -l' and 'ethtool -L' commands, respectively. Though the ice driver supports asymmetric queues report an IRQ vector that has both Rx and Tx queues attached and is counted as a 'combined' channel. Signed-off-by: Henry Tieman <henry.w.tieman@intel.com> Co-developed-by: Maciej Fijalkowski <maciej.fijalkowski@intel.com> Signed-off-by: Maciej Fijalkowski <maciej.fijalkowski@intel.com> Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com> Tested-by: Andrew Bowers <andrewx.bowers@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2019-11-22net/mlx5e: Remove redundant pointer checkEli Cohen
When code reaches the "out" label, n is guaranteed to be valid so we can unconditionally call neigh_release. Also change the label to release_neigh to better reflect the fact that we unconditionally free the neighbour and also match other labels convention. Signed-off-by: Eli Cohen <eli@mellanox.com> Reviewed-by: Roi Dayan <roid@mellanox.com> Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
2019-11-22net/mlx5e: TC, Stub out ipv6 tun create header functionSaeed Mahameed
Improve mlx5e_route_lookup_ipv6 function structure by avoiding #ifdef then return -EOPNOTSUPP in the middle of the function code. To do so, we stub out mlx5e_tc_tun_create_header_ipv6 which is the only caller of this helper function to avoid calling it altogether when ipv6 is compiled out, which should also cleanup some compiler warnings of unused variables. Signed-off-by: Saeed Mahameed <saeedm@mellanox.com> Reviewed-by: Eli Cohen <eli@mellanox.com> Reviewed-by: Roi Dayan <roid@mellanox.com> Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
2019-11-22net/mlx5: DR, Add support for Geneve packets SW steeringYevgeny Kliteynik
Add support for SW steering matching on Geneve header fields: - VNI - OAM - protocol type - options length Signed-off-by: Yevgeny Kliteynik <kliteyn@mellanox.com> Reviewed-by: Alex Vesker <valex@mellanox.com> Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
2019-11-22net/mlx5: DR, Add HW bits and definitions for Geneve flex parserYevgeny Kliteynik
Add definition for flex parser tunneling header for Geneve. Signed-off-by: Yevgeny Kliteynik <kliteyn@mellanox.com> Reviewed-by: Alex Vesker <valex@mellanox.com> Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
2019-11-22net/mlx5: DR, Refactor VXLAN GPE flex parser tunnel code for SW steeringYevgeny Kliteynik
Refactor flex parser tunnel code: - Add definition for flex parser tunneling header for VXLAN-GPE - Use macros for VXLAN-GPE SW steering when building STE - Refactor the code to reflect that this is a VXLAN GPE only code and not a general flex parser code. This also significantly simplifies addition of more flex parser protocols, such as Geneve. Signed-off-by: Yevgeny Kliteynik <kliteyn@mellanox.com> Reviewed-by: Alex Vesker <valex@mellanox.com> Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
2019-11-22net/mlx5: Don't write read-only fields in MODIFY_HCA_VPORT_CONTEXT commandLeon Romanovsky
The MODIFY_HCA_VPORT_CONTEXT uses field_selector to mask fields needed to be written, other fields are required to be zero according to the HW specification. The supported fields are controlled by bitfield and limited to vport state, node and port GUIDs. Signed-off-by: Leon Romanovsky <leonro@mellanox.com> Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
2019-11-22ice: implement VF stats NDOJesse Brandeburg
Implement the VF stats gathering via the kernel via ndo_get_vf_stats(). The driver will show per-VF stats in the output of the ip -s link show dev <PF> command. Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com> Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com> Tested-by: Andrew Bowers <andrewx.bowers@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2019-11-22ice: add helpers for virtchnlJesse Brandeburg
The virtchannel interface was repeating a lot of strings and wasting storage space in the kernel. There was also inconsistent messages for the same thing. Consolidate all those messages and bit checks into a couple of helper functions. Also, reduce stack space usage by simplifying getting the pointer to the pf using a helper. Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com> Co-developed-by: Brett Creeley <brett.creeley@intel.com> Signed-off-by: Brett Creeley <brett.creeley@intel.com> Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com> Tested-by: Andrew Bowers <andrewx.bowers@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2019-11-22ice: Add ice_pf_to_dev(pf) macroBrett Creeley
We use &pf->dev->pdev all over the code. Add a simple macro to do this for us. When multiple de-references like this are being done add a local struct device variable. Signed-off-by: Brett Creeley <brett.creeley@intel.com> Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com> Tested-by: Andrew Bowers <andrewx.bowers@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2019-11-22ice: Do not use devm* functions for local usesTony Nguyen
In situations where we alloc and free memory within the same function do not use the devm_* variants; use regular alloc and free functions. Remove any unused vars if there are no usages after these changes. Also, replace an allocate and copy with kmemdup() and remove an unnecessary memset() to 0 after a kzalloc(). Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com> Tested-by: Andrew Bowers <andrewx.bowers@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2019-11-22ice: Refactor removal of VLAN promiscuous rulesBrett Creeley
Currently ice_clear_vsi_promisc() detects if the VLAN ID sent is not 0 and sets the recipe_id to ICE_SW_LKUP_PROMISC_VLAN in that case and ICE_SW_LKUP_PROMISC if the VLAN_ID is 0. However this doesn't allow VLAN 0 promiscuous rules to be removed, but they can be added. Fix this by checking if the promisc_mask contains ICE_PROMISC_VLAN_RX or ICE_PROMISC_VLAN_TX. This change was made to match what is being done for ice_set_vsi_promisc(). Signed-off-by: Brett Creeley <brett.creeley@intel.com> Tested-by: Andrew Bowers <andrewx.bowers@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2019-11-22ice: Fix setting coalesce to handle DCB configurationBrett Creeley
Currently there can be a case where a DCB map is applied and there are more interrupt vectors (vsi->num_q_vectors) than Rx queues (vsi->num_rxq) and Tx queues (vsi->num_txq). If we try to set coalesce settings in this case it will report a false failure. Fix this by checking if vector index is valid with respect to the number of Tx and Rx queues configured. Signed-off-by: Brett Creeley <brett.creeley@intel.com> Tested-by: Andrew Bowers <andrewx.bowers@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2019-11-22ice: Only disable VF state when freeing each VF resourcesAkeem G Abodunrin
It is wrong to set PF disable state flag for all VFs when freeing VF resources - Instead, we should set VF disable state flag for each VF with its resources being returned to the device. Right now, all VF opcodes, mailbox communication to clear its resources as well fails - since we already indicate that PF is in disable state, with all VFs not active. In addition, we don't need to notify VF that PF is intending to reset it, if it is already in disabled state. Signed-off-by: Akeem G Abodunrin <akeem.g.abodunrin@intel.com> Tested-by: Andrew Bowers <andrewx.bowers@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2019-11-22ice: fix stack leakageJesse Brandeburg
In the case of an invalid virtchannel request the driver would return uninitialized data to the VF from the PF stack which is a bug. Fix by initializing the stack variable earlier in the function before any return paths can be taken. Fixes: 1071a8358a28 ("ice: Implement virtchnl commands for AVF support") Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com> Tested-by: Andrew Bowers <andrewx.bowers@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2019-11-22ice: Don't modify stripping for add/del VLANs on VFBrett Creeley
Currently when adding/deleting vlans in ice_vc_process_vlan_msg() we are calling ice_vsi_manage_vlan_stripping() to enable/disable when adding and deleting a VLAN respectively. This is wrong because adding/deleting VLANs has nothing to do with configuring VLAN stripping. VLAN stripping is configured through the following VIRTCHNL operations: VIRTCHNL_OP_ENABLE_VLAN_STRIPPING VIRTCHNL_OP_DISABLE_VLAN_STRIPPING Unfortunately we can't just remove this because then stripping will never be configured on VF initialization. Fix this by adding a new function that initializes (disables/enables) VLAN stripping for the VF based on the device supported capabilities. This allows us to remove the call to ice_vsi_manage_vlan_stripping() in ice_vc_process_vlan_msg(). Signed-off-by: Brett Creeley <brett.creeley@intel.com> Tested-by: Andrew Bowers <andrewx.bowers@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2019-11-22ice: Disallow VF VLAN opcodes if VLAN offloads disabledBrett Creeley
Currently if the host disables VLAN offloads on the VF by not setting the VIRTCHNL_VF_OFFLOAD_VLAN capability bit we will still honor VF VLAN configuration messages over VIRTCHNL. These messages (i.e. enable/disable VLAN stripping and VLAN filtering) should be blocked when the feature is not supported. Fix that by adding a helper function to determine if the VF is allowed to do VLAN operations based on the host's VF configuration. Also, mirror the VF communicated capabilities in the host's VF configuration. Signed-off-by: Brett Creeley <brett.creeley@intel.com> Tested-by: Andrew Bowers <andrewx.bowers@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2019-11-22ice: Correct capabilities reporting of max TCsBruce Allan
Firmware always returns 8 as the max number of supported TCs. However on devices with more than 4 ports, the maximum number of TCs per port is limited to 4. Check and, if necessary, correct the reporting of capabilities for devices with more than 4 ports. Signed-off-by: Bruce Allan <bruce.w.allan@intel.com> Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com> Tested-by: Andrew Bowers <andrewx.bowers@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2019-11-22ice: Store number of functions for the deviceBruce Allan
Store the number of functions the device has and use this number when setting safe mode capabilities instead of calculating it. Signed-off-by: Bruce Allan <bruce.w.allan@intel.com> Co-developed-by: Kevin Scott <kevin.c.scott@intel.com> Signed-off-by: Kevin Scott <kevin.c.scott@intel.com> Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com> Tested-by: Andrew Bowers <andrewx.bowers@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2019-11-22Merge remote-tracking branch 'spi/topic/ptp' into spi-nextMark Brown
2019-11-22Merge branch 'spi-5.5' into spi-nextMark Brown
2019-11-22Merge branch 'spi-5.4' into spi-linusMark Brown
2019-11-22Merge branch 'regulator-5.5' into regulator-nextMark Brown
2019-11-22Merge branch 'regulator-5.4' into regulator-linusMark Brown
2019-11-22Merge branch 'asoc-5.5' into asoc-nextMark Brown
2019-11-22Merge branch 'asoc-5.4' into asoc-linusMark Brown
2019-11-22drm/amdgpu: invalidate mmhub semaphore workaround in gmc9/gmc10changzhu
It may lose gpuvm invalidate acknowldege state across power-gating off cycle. To avoid this issue in gmc9/gmc10 invalidation, add semaphore acquire before invalidation and semaphore release after invalidation. After adding semaphore acquire before invalidation, the semaphore register become read-only if another process try to acquire semaphore. Then it will not be able to release this semaphore. Then it may cause deadlock problem. If this deadlock problem happens, it needs a semaphore firmware fix. Signed-off-by: changzhu <Changfeng.Zhu@amd.com> Acked-by: Huang Rui <ray.huang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org
2019-11-22drm/amdgpu: initialize vm_inv_eng0_sem for gfxhub and mmhubchangzhu
SW must acquire/release one of the vm_invalidate_eng*_sem around the invalidation req/ack. Through this way,it can avoid losing invalidate acknowledge state across power-gating off cycle. To use vm_invalidate_eng*_sem, it needs to initialize vm_invalidate_eng*_sem firstly. Signed-off-by: changzhu <Changfeng.Zhu@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org
2019-11-22drm/amd/amdgpu/sriov skip RLCG s/r list for arcturus VF.Jack Zhang
After rlcg fw 2.1, kmd driver starts to load extra fw for LIST_CNTL,GPM_MEM,SRM_MEM. We needs to skip the three fw because all rlcg related fw have been loaded by host driver. Guest driver would load the three fw fail without this change. Signed-off-by: Jack Zhang <Jack.Zhang1@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-11-22drm/amd/amdgpu/sriov temporarily skip ras,dtm,hdcp for arcturus VFJack Zhang
Temporarily skip ras,dtm,hdcp initialize and terminate for arcturus VF Currently the three features haven't been enabled at SRIOV, it would trigger guest driver load fail with the bare-metal path of the three features. Signed-off-by: Jack Zhang <Jack.Zhang1@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-11-22drm/amdgpu/gfx10: re-init clear state buffer after gpu resetXiaojie Yuan
This patch fixes 2nd baco reset failure with gfxoff enabled on navi1x. clear state buffer (resides in vram) is corrupted after 1st baco reset, upon gfxoff exit, CPF gets garbage header in CSIB and hangs. Signed-off-by: Xiaojie Yuan <xiaojie.yuan@amd.com> Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org
2019-11-22merge fix for "ftrace: Rework event_create_dir()"Stephen Rothwell
Reviewed-by: Kevin Wang <kevin1.wang@amd.com> Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-11-22drm/amdgpu: Update Arcturus golden registersJay Cornwall
Signed-off-by: Jay Cornwall <jay.cornwall@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-11-22drm/amdgpu/gfx10: fix out-of-bound mqd_backup array accessXiaojie Yuan
Fixes: 0900a9efdb7909 ("drm/amdgpu/gfx10: fix mqd backup/restore for gfx rings (v2)") Signed-off-by: Xiaojie Yuan <xiaojie.yuan@amd.com> Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-11-22drm/amdgpu/gfx10: explicitly wait for cp idle after halt/unhaltXiaojie Yuan
50us is not enough to wait for cp ready after gpu reset on some navi asics. Signed-off-by: Xiaojie Yuan <xiaojie.yuan@amd.com> Suggested-by: Jack Xiao <Jack.Xiao@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org
2019-11-22ipmi: fix ipmb_poll()'s return typeLuc Van Oostenryck
ipmb_poll() is defined as returning 'unsigned int' but the .poll method is declared as returning '__poll_t', a bitwise type. Fix this by using the proper return type and using the EPOLL constants instead of the POLL ones, as required for __poll_t. CC: Corey Minyard <minyard@acm.org> CC: openipmi-developer@lists.sourceforge.net CC: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: Luc Van Oostenryck <luc.vanoostenryck@gmail.com> Message-Id: <20191120000741.30657-1-luc.vanoostenryck@gmail.com> Reviewed-by: Asmaa Mnebhi <asmaa@mellanox.com> Signed-off-by: Corey Minyard <cminyard@mvista.com>
2019-11-22ASoC: DMI long name - avoid to add board name if matches with product nameJaroslav Kysela
Current code: LENOVO-20QE000VMC-ThinkPadX1Carbon7th-20QE000VMC With the patch: LENOVO-20QE000VMC-ThinkPadX1Carbon7th Signed-off-by: Jaroslav Kysela <perex@perex.cz> Link: https://lore.kernel.org/r/20191120174435.30920-2-perex@perex.cz Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2019-11-22ASoC: improve the DMI long card code in asoc-coreJaroslav Kysela
Add append_dmi_string() function and make the code more readable. Signed-off-by: Jaroslav Kysela <perex@perex.cz> Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Link: https://lore.kernel.org/r/20191120174435.30920-1-perex@perex.cz Signed-off-by: Mark Brown <broonie@kernel.org>
2019-11-22dt-bindings: spi: Convert stm32 QSPI bindings to json-schemaBenjamin Gaignard
Convert the STM32 QSPI binding to DT schema format using json-schema Signed-off-by: Benjamin Gaignard <benjamin.gaignard@st.com> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20191120194444.10540-1-benjamin.gaignard@st.com Signed-off-by: Mark Brown <broonie@kernel.org>
2019-11-22spi: pic32: Retire dma_request_slave_channel_compat()Peter Ujfalusi
There is no reason to use the dma_request_slave_channel_compat() as no filter function and parameter is provided. Switch the driver to use dma_request_chan() instead and add support for deferred probing against DMA channel. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Reviewed-by: Vinod Koul <vkoul@kernel.org> Link: https://lore.kernel.org/r/20191121092703.30465-1-peter.ujfalusi@ti.com Signed-off-by: Mark Brown <broonie@kernel.org>
2019-11-22regulator: da9062: Return REGULATOR_MODE_INVALID for invalid modeAxel Lin
-EINVAL is not a valid return value for .of_map_mode, return REGULATOR_MODE_INVALID instead. Fixes: 844e7492ee3d ("regulator: da9062: add of_map_mode support for bucks") Signed-off-by: Axel Lin <axel.lin@ingics.com> Link: https://lore.kernel.org/r/20191122045154.802-1-axel.lin@ingics.com Signed-off-by: Mark Brown <broonie@kernel.org>
2019-11-22ASoC: rsnd: fix DALIGN register for SSIUNilkanth Ahirrao
The current driver only sets 0x76543210 and 0x67452301 for DALIGN. This doesn’t work well for TDM split and ex-split mode for all SSIU. This patch programs the DALIGN registers based on the SSIU number. Cc: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Cc: Jiada Wang <jiada_wang@mentor.com> Cc: Andrew Gabbasov <andrew_gabbasov@mentor.com> Fixes: a914e44693d41b ("ASoC: rsnd: more clear rsnd_get_dalign() for DALIGN") Signed-off-by: Nilkanth Ahirrao <anilkanth@jp.adit-jv.com> Signed-off-by: Eugeniu Rosca <erosca@de.adit-jv.com> Acked-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Link: https://lore.kernel.org/r/20191121111023.10976-1-erosca@de.adit-jv.com Signed-off-by: Mark Brown <broonie@kernel.org>
2019-11-22Revert "drm/amd/display: enable S/G for RAVEN chip"Alex Deucher
This reverts commit 1c4259159132ae4ceaf7c6db37a6cf76417f73d9. S/G display is not stable with the IOMMU enabled on some platforms. Bug: https://bugzilla.kernel.org/show_bug.cgi?id=205523 Acked-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-11-22drm/amdgpu: disable gfxoff on original ravenAlex Deucher
There are still combinations of sbios and firmware that are not stable. Bug: https://bugzilla.kernel.org/show_bug.cgi?id=204689 Acked-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
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