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2021-01-28Merge tag 'net-5.11-rc6' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net Pull networking fixes from Jakub Kicinski: "Networking fixes including fixes from can, xfrm, wireless, wireless-drivers and netfilter trees. Nothing scary, Intel WiFi-related fixes seemed most notable to the users. Current release - regressions: - dsa: microchip: ksz8795: fix KSZ8794 port map again to program the CPU port correctly Current release - new code bugs: - iwlwifi: pcie: reschedule in long-running memory reads Previous releases - regressions: - iwlwifi: dbg: don't try to overwrite read-only FW data - iwlwifi: provide gso_type to GSO packets - octeontx2: make sure the buffer is 128 byte aligned - tcp: make TCP_USER_TIMEOUT accurate for zero window probes - xfrm: fix wraparound in xfrm_policy_addr_delta() - xfrm: fix oops in xfrm_replay_advance_bmp due to a race between CPUs in presence of packet reorder - tcp: fix TLP timer not set when CA_STATE changes from DISORDER to OPEN - wext: fix NULL-ptr-dereference with cfg80211's lack of commit() Previous releases - always broken: - igc: fix link speed advertising - stmmac: configure EHL PSE0 GbE and PSE1 GbE to 32 bits DMA addressing - team: protect features update by RCU to avoid deadlock - xfrm: fix disable_xfrm sysctl when used on xfrm interfaces themselves - fec: fix temporary RMII clock reset on link up - can: dev: prevent potential information leak in can_fill_info() Misc: - mrp: fix bad packing of MRP test packet structures - uapi: fix big endian definition of ipv6_rpl_sr_hdr - add David Ahern to IPv4/IPv6 maintainers" * tag 'net-5.11-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (86 commits) rxrpc: Fix memory leak in rxrpc_lookup_local mlxsw: spectrum_span: Do not overwrite policer configuration selftests: forwarding: Specify interface when invoking mausezahn stmmac: intel: Configure EHL PSE0 GbE and PSE1 GbE to 32 bits DMA addressing net: usb: cdc_ether: added support for Thales Cinterion PLSx3 modem family. ibmvnic: Ensure that CRQ entry read are correctly ordered MAINTAINERS: add missing header for bonding net: decnet: fix netdev refcount leaking on error path net: switchdev: don't set port_obj_info->handled true when -EOPNOTSUPP can: dev: prevent potential information leak in can_fill_info() net: fec: Fix temporary RMII clock reset on link up net: lapb: Add locking to the lapb module team: protect features update by RCU to avoid deadlock MAINTAINERS: add David Ahern to IPv4/IPv6 maintainers net/mlx5: CT: Fix incorrect removal of tuple_nat_node from nat rhashtable net/mlx5e: Revert parameters on errors when changing MTU and LRO state without reset net/mlx5e: Revert parameters on errors when changing trust state without reset net/mlx5e: Correctly handle changing the number of queues when the interface is down net/mlx5e: Fix CT rule + encap slow path offload and deletion net/mlx5e: Disable hw-tc-offload when MLX5_CLS_ACT config is disabled ...
2021-01-28mlxsw: spectrum_span: Do not overwrite policer configurationIdo Schimmel
The purpose of the delayed work in the SPAN module is to potentially update the destination port and various encapsulation parameters of SPAN agents that point to a VLAN device or a GRE tap. The destination port can change following the insertion of a new route, for example. SPAN agents that point to a physical port or the CPU port are static and never change throughout the lifetime of the SPAN agent. Therefore, skip over them in the delayed work. This fixes an issue where the delayed work overwrites the policer that was set on a SPAN agent pointing to the CPU. Modifying the delayed work to inherit the original policer configuration is error-prone, as the same will be needed for any new parameter. Fixes: 4039504e6a0c ("mlxsw: spectrum_span: Allow setting policer on a SPAN agent") Reviewed-by: Petr Machata <petrm@nvidia.com> Signed-off-by: Ido Schimmel <idosch@nvidia.com> Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2021-01-28stmmac: intel: Configure EHL PSE0 GbE and PSE1 GbE to 32 bits DMA addressingVoon Weifeng
Fix an issue where dump stack is printed and Reset Adapter occurs when PSE0 GbE or/and PSE1 GbE is/are enabled. EHL PSE0 GbE and PSE1 GbE use 32 bits DMA addressing whereas EHL PCH GbE uses 64 bits DMA addressing. [ 25.535095] ------------[ cut here ]------------ [ 25.540276] NETDEV WATCHDOG: enp0s29f2 (intel-eth-pci): transmit queue 2 timed out [ 25.548749] WARNING: CPU: 2 PID: 0 at net/sched/sch_generic.c:443 dev_watchdog+0x259/0x260 [ 25.558004] Modules linked in: 8021q bnep bluetooth ecryptfs snd_hda_codec_hdmi intel_gpy marvell intel_ishtp_loader intel_ishtp_hid iTCO_wdt mei_hdcp iTCO_vendor_support x86_pkg_temp_thermal kvm_intel dwmac_intel stmmac kvm igb pcs_xpcs irqbypass phylink snd_hda_intel intel_rapl_msr pcspkr dca snd_hda_codec i915 i2c_i801 i2c_smbus libphy intel_ish_ipc snd_hda_core mei_me intel_ishtp mei spi_dw_pci 8250_lpss spi_dw thermal dw_dmac_core parport_pc tpm_crb tpm_tis parport tpm_tis_core tpm intel_pmc_core sch_fq_codel uhid fuse configfs snd_sof_pci snd_sof_intel_byt snd_sof_intel_ipc snd_sof_intel_hda_common snd_sof_xtensa_dsp snd_sof snd_soc_acpi_intel_match snd_soc_acpi snd_intel_dspcfg ledtrig_audio snd_soc_core snd_compress ac97_bus snd_pcm snd_timer snd soundcore [ 25.633795] CPU: 2 PID: 0 Comm: swapper/2 Tainted: G U 5.11.0-rc4-intel-lts-MISMAIL5+ #5 [ 25.644306] Hardware name: Intel Corporation Elkhart Lake Embedded Platform/ElkhartLake LPDDR4x T4 RVP1, BIOS EHLSFWI1.R00.2434.A00.2010231402 10/23/2020 [ 25.659674] RIP: 0010:dev_watchdog+0x259/0x260 [ 25.664650] Code: e8 3b 6b 60 ff eb 98 4c 89 ef c6 05 ec e7 bf 00 01 e8 fb e5 fa ff 89 d9 4c 89 ee 48 c7 c7 78 31 d2 9e 48 89 c2 e8 79 1b 18 00 <0f> 0b e9 77 ff ff ff 0f 1f 44 00 00 48 c7 47 08 00 00 00 00 48 c7 [ 25.685647] RSP: 0018:ffffb7ca80160eb8 EFLAGS: 00010286 [ 25.691498] RAX: 0000000000000000 RBX: 0000000000000002 RCX: 0000000000000103 [ 25.699483] RDX: 0000000080000103 RSI: 00000000000000f6 RDI: 00000000ffffffff [ 25.707465] RBP: ffff985709ce0440 R08: 0000000000000000 R09: c0000000ffffefff [ 25.715455] R10: ffffb7ca80160cf0 R11: ffffb7ca80160ce8 R12: ffff985709ce039c [ 25.723438] R13: ffff985709ce0000 R14: 0000000000000008 R15: ffff9857068af940 [ 25.731425] FS: 0000000000000000(0000) GS:ffff985864300000(0000) knlGS:0000000000000000 [ 25.740481] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 25.746913] CR2: 00005567f8bb76b8 CR3: 00000001f8e0a000 CR4: 0000000000350ee0 [ 25.754900] Call Trace: [ 25.757631] <IRQ> [ 25.759891] ? qdisc_put_unlocked+0x30/0x30 [ 25.764565] ? qdisc_put_unlocked+0x30/0x30 [ 25.769245] call_timer_fn+0x2e/0x140 [ 25.773346] run_timer_softirq+0x1f3/0x430 [ 25.777932] ? __hrtimer_run_queues+0x12c/0x2c0 [ 25.783005] ? ktime_get+0x3e/0xa0 [ 25.786812] __do_softirq+0xa6/0x2ef [ 25.790816] asm_call_irq_on_stack+0xf/0x20 [ 25.795501] </IRQ> [ 25.797852] do_softirq_own_stack+0x5d/0x80 [ 25.802538] irq_exit_rcu+0x94/0xb0 [ 25.806475] sysvec_apic_timer_interrupt+0x42/0xc0 [ 25.811836] asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 25.817586] RIP: 0010:cpuidle_enter_state+0xd9/0x370 [ 25.823142] Code: 85 c0 0f 8f 0a 02 00 00 31 ff e8 22 d5 7e ff 45 84 ff 74 12 9c 58 f6 c4 02 0f 85 47 02 00 00 31 ff e8 7b a0 84 ff fb 45 85 f6 <0f> 88 ab 00 00 00 49 63 ce 48 2b 2c 24 48 89 c8 48 6b d1 68 48 c1 [ 25.844140] RSP: 0018:ffffb7ca800f7e80 EFLAGS: 00000206 [ 25.849996] RAX: ffff985864300000 RBX: 0000000000000003 RCX: 000000000000001f [ 25.857975] RDX: 00000005f2028ea8 RSI: ffffffff9ec5907f RDI: ffffffff9ec62a5d [ 25.865961] RBP: 00000005f2028ea8 R08: 0000000000000000 R09: 0000000000029d00 [ 25.873947] R10: 000000137b0e0508 R11: ffff9858643294e4 R12: ffff9858643336d0 [ 25.881935] R13: ffffffff9ef74b00 R14: 0000000000000003 R15: 0000000000000000 [ 25.889918] cpuidle_enter+0x29/0x40 [ 25.893922] do_idle+0x24a/0x290 [ 25.897536] cpu_startup_entry+0x19/0x20 [ 25.901930] start_secondary+0x128/0x160 [ 25.906326] secondary_startup_64_no_verify+0xb0/0xbb [ 25.911983] ---[ end trace b4c0c8195d0ba61f ]--- [ 25.917193] intel-eth-pci 0000:00:1d.2 enp0s29f2: Reset adapter. Fixes: 67c08ac4140a ("net: stmmac: add EHL PSE0 & PSE1 1Gbps PCI info and PCI ID") Signed-off-by: Voon Weifeng <weifeng.voon@intel.com> Co-developed-by: Mohammad Athari Bin Ismail <mohammad.athari.ismail@intel.com> Signed-off-by: Mohammad Athari Bin Ismail <mohammad.athari.ismail@intel.com> Link: https://lore.kernel.org/r/20210126100844.30326-1-mohammad.athari.ismail@intel.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2021-01-28net: usb: cdc_ether: added support for Thales Cinterion PLSx3 modem family.Giacinto Cifelli
lsusb -v for this device: Bus 003 Device 007: ID 1e2d:0069 Device Descriptor: bLength 18 bDescriptorType 1 bcdUSB 2.00 bDeviceClass 239 Miscellaneous Device bDeviceSubClass 2 ? bDeviceProtocol 1 Interface Association bMaxPacketSize0 64 idVendor 0x1e2d idProduct 0x0069 bcdDevice 0.00 iManufacturer 4 Cinterion Wireless Modules iProduct 3 PLSx3 iSerial 5 fa3c1419 bNumConfigurations 1 Configuration Descriptor: bLength 9 bDescriptorType 2 wTotalLength 352 bNumInterfaces 10 bConfigurationValue 1 iConfiguration 2 Cinterion Configuration bmAttributes 0xe0 Self Powered Remote Wakeup MaxPower 500mA Interface Association: bLength 8 bDescriptorType 11 bFirstInterface 0 bInterfaceCount 2 bFunctionClass 2 Communications bFunctionSubClass 2 Abstract (modem) bFunctionProtocol 1 AT-commands (v.25ter) iFunction 0 Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 0 bAlternateSetting 0 bNumEndpoints 1 bInterfaceClass 2 Communications bInterfaceSubClass 2 Abstract (modem) bInterfaceProtocol 1 AT-commands (v.25ter) iInterface 0 CDC Header: bcdCDC 1.10 CDC ACM: bmCapabilities 0x02 line coding and serial state CDC Call Management: bmCapabilities 0x03 call management use DataInterface bDataInterface 1 CDC Union: bMasterInterface 0 bSlaveInterface 1 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x81 EP 1 IN bmAttributes 3 Transfer Type Interrupt Synch Type None Usage Type Data wMaxPacketSize 0x0040 1x 64 bytes bInterval 5 Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 1 bAlternateSetting 0 bNumEndpoints 2 bInterfaceClass 10 CDC Data bInterfaceSubClass 0 Unused bInterfaceProtocol 0 iInterface 0 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x82 EP 2 IN bmAttributes 2 Transfer Type Bulk Synch Type None Usage Type Data wMaxPacketSize 0x0200 1x 512 bytes bInterval 0 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x01 EP 1 OUT bmAttributes 2 Transfer Type Bulk Synch Type None Usage Type Data wMaxPacketSize 0x0200 1x 512 bytes bInterval 0 Interface Association: bLength 8 bDescriptorType 11 bFirstInterface 2 bInterfaceCount 2 bFunctionClass 2 Communications bFunctionSubClass 2 Abstract (modem) bFunctionProtocol 1 AT-commands (v.25ter) iFunction 0 Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 2 bAlternateSetting 0 bNumEndpoints 1 bInterfaceClass 2 Communications bInterfaceSubClass 2 Abstract (modem) bInterfaceProtocol 1 AT-commands (v.25ter) iInterface 0 CDC Header: bcdCDC 1.10 CDC ACM: bmCapabilities 0x02 line coding and serial state CDC Call Management: bmCapabilities 0x03 call management use DataInterface bDataInterface 3 CDC Union: bMasterInterface 2 bSlaveInterface 3 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x83 EP 3 IN bmAttributes 3 Transfer Type Interrupt Synch Type None Usage Type Data wMaxPacketSize 0x0040 1x 64 bytes bInterval 5 Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 3 bAlternateSetting 0 bNumEndpoints 2 bInterfaceClass 10 CDC Data bInterfaceSubClass 0 Unused bInterfaceProtocol 0 iInterface 0 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x84 EP 4 IN bmAttributes 2 Transfer Type Bulk Synch Type None Usage Type Data wMaxPacketSize 0x0200 1x 512 bytes bInterval 0 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x02 EP 2 OUT bmAttributes 2 Transfer Type Bulk Synch Type None Usage Type Data wMaxPacketSize 0x0200 1x 512 bytes bInterval 0 Interface Association: bLength 8 bDescriptorType 11 bFirstInterface 4 bInterfaceCount 2 bFunctionClass 2 Communications bFunctionSubClass 2 Abstract (modem) bFunctionProtocol 1 AT-commands (v.25ter) iFunction 0 Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 4 bAlternateSetting 0 bNumEndpoints 1 bInterfaceClass 2 Communications bInterfaceSubClass 2 Abstract (modem) bInterfaceProtocol 1 AT-commands (v.25ter) iInterface 0 CDC Header: bcdCDC 1.10 CDC ACM: bmCapabilities 0x02 line coding and serial state CDC Call Management: bmCapabilities 0x03 call management use DataInterface bDataInterface 5 CDC Union: bMasterInterface 4 bSlaveInterface 5 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x85 EP 5 IN bmAttributes 3 Transfer Type Interrupt Synch Type None Usage Type Data wMaxPacketSize 0x0040 1x 64 bytes bInterval 5 Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 5 bAlternateSetting 0 bNumEndpoints 2 bInterfaceClass 10 CDC Data bInterfaceSubClass 0 Unused bInterfaceProtocol 0 iInterface 0 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x86 EP 6 IN bmAttributes 2 Transfer Type Bulk Synch Type None Usage Type Data wMaxPacketSize 0x0200 1x 512 bytes bInterval 0 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x03 EP 3 OUT bmAttributes 2 Transfer Type Bulk Synch Type None Usage Type Data wMaxPacketSize 0x0200 1x 512 bytes bInterval 0 Interface Association: bLength 8 bDescriptorType 11 bFirstInterface 6 bInterfaceCount 2 bFunctionClass 2 Communications bFunctionSubClass 2 Abstract (modem) bFunctionProtocol 1 AT-commands (v.25ter) iFunction 0 Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 6 bAlternateSetting 0 bNumEndpoints 1 bInterfaceClass 2 Communications bInterfaceSubClass 2 Abstract (modem) bInterfaceProtocol 1 AT-commands (v.25ter) iInterface 0 CDC Header: bcdCDC 1.10 CDC ACM: bmCapabilities 0x02 line coding and serial state CDC Call Management: bmCapabilities 0x03 call management use DataInterface bDataInterface 7 CDC Union: bMasterInterface 6 bSlaveInterface 7 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x87 EP 7 IN bmAttributes 3 Transfer Type Interrupt Synch Type None Usage Type Data wMaxPacketSize 0x0040 1x 64 bytes bInterval 5 Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 7 bAlternateSetting 0 bNumEndpoints 2 bInterfaceClass 10 CDC Data bInterfaceSubClass 0 Unused bInterfaceProtocol 0 iInterface 0 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x88 EP 8 IN bmAttributes 2 Transfer Type Bulk Synch Type None Usage Type Data wMaxPacketSize 0x0200 1x 512 bytes bInterval 0 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x04 EP 4 OUT bmAttributes 2 Transfer Type Bulk Synch Type None Usage Type Data wMaxPacketSize 0x0200 1x 512 bytes bInterval 0 Interface Association: bLength 8 bDescriptorType 11 bFirstInterface 8 bInterfaceCount 2 bFunctionClass 2 Communications bFunctionSubClass 0 bFunctionProtocol 0 iFunction 0 Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 8 bAlternateSetting 0 bNumEndpoints 1 bInterfaceClass 2 Communications bInterfaceSubClass 6 Ethernet Networking bInterfaceProtocol 0 iInterface 0 CDC Header: bcdCDC 1.10 CDC Ethernet: iMacAddress 1 00A0C6C14190 bmEthernetStatistics 0x00000000 wMaxSegmentSize 16384 wNumberMCFilters 0x0001 bNumberPowerFilters 0 CDC Union: bMasterInterface 8 bSlaveInterface 9 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x89 EP 9 IN bmAttributes 3 Transfer Type Interrupt Synch Type None Usage Type Data wMaxPacketSize 0x0040 1x 64 bytes bInterval 5 Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 9 bAlternateSetting 0 bNumEndpoints 0 bInterfaceClass 10 CDC Data bInterfaceSubClass 0 Unused bInterfaceProtocol 0 iInterface 0 Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 9 bAlternateSetting 1 bNumEndpoints 2 bInterfaceClass 10 CDC Data bInterfaceSubClass 0 Unused bInterfaceProtocol 0 iInterface 0 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x8a EP 10 IN bmAttributes 2 Transfer Type Bulk Synch Type None Usage Type Data wMaxPacketSize 0x0200 1x 512 bytes bInterval 0 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x05 EP 5 OUT bmAttributes 2 Transfer Type Bulk Synch Type None Usage Type Data wMaxPacketSize 0x0200 1x 512 bytes bInterval 0 Device Qualifier (for other device speed): bLength 10 bDescriptorType 6 bcdUSB 2.00 bDeviceClass 239 Miscellaneous Device bDeviceSubClass 2 ? bDeviceProtocol 1 Interface Association bMaxPacketSize0 64 bNumConfigurations 1 Device Status: 0x0000 (Bus Powered) Signed-off-by: Giacinto Cifelli <gciofono@gmail.com> Link: https://lore.kernel.org/r/20210126044245.8455-1-gciofono@gmail.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2021-01-28Merge tag 'nvme-5.11-2021-01-28' of git://git.infradead.org/nvme into block-5.11Jens Axboe
Pull NVMe fixes from Christoph: "nvme fixes for 5.11: - add another Write Zeroes quirk (Chaitanya Kulkarni) - handle a no path available corner case (Daniel Wagner) - use the proper RCU aware list_add helper (Chao Leng)" * tag 'nvme-5.11-2021-01-28' of git://git.infradead.org/nvme: nvme-core: use list_add_tail_rcu instead of list_add_tail for nvme_init_ns_head nvme-multipath: Early exit if no path is available nvme-pci: add the DISABLE_WRITE_ZEROES quirk for a SPCC device
2021-01-28amdgpu: fix clang build warningArnd Bergmann
clang warns about the -mhard-float command line arguments on architectures that do not support this: clang: error: argument unused during compilation: '-mhard-float' [-Werror,-Wunused-command-line-argument] Move this into the gcc-specific arguments. Fixes: e77165bf7b02 ("drm/amd/display: Add DCN3 blocks to Makefile") Signed-off-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2021-01-28Revert "drm/amdgpu/swsmu: drop set_fan_speed_percent (v2)"Alex Deucher
On some boards the rpm interface apparently does not work at all leading to the fan not spinning or spinning at strange speeds. Revert this for now to fix 5.10, 5.11. The follow on patch fixes this properly for 5.12. This reverts commit 8d6e65adc25e23fabbc5293b6cd320195c708dca. Bug: https://gitlab.freedesktop.org/drm/amd/-/issues/1408 Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org
2021-01-28nvme-core: use list_add_tail_rcu instead of list_add_tail for nvme_init_ns_headChao Leng
The "list" of nvme_ns_head is used as rcu list, now in nvme_init_ns_head list_add_tail is used to add ns->siblings to the rcu list. It is not safe. Should use list_add_tail_rcu instead of list_add_tail. Signed-off-by: Chao Leng <lengchao@huawei.com> Signed-off-by: Christoph Hellwig <hch@lst.de>
2021-01-28nvme-multipath: Early exit if no path is availableDaniel Wagner
nvme_round_robin_path() should test if the return ns pointer is valid. nvme_next_ns() will return a NULL pointer if there is no path left. Fixes: 75c10e732724 ("nvme-multipath: round-robin I/O policy") Signed-off-by: Daniel Wagner <dwagner@suse.de> Reviewed-by: Hannes Reinecke <hare@suse.de> Signed-off-by: Christoph Hellwig <hch@lst.de>
2021-01-28nvme-pci: add the DISABLE_WRITE_ZEROES quirk for a SPCC deviceChaitanya Kulkarni
This adds a quirk for SPCC 256GB NVMe 1.3 drive which fixes timeouts and I/O errors due to the fact that the controller does not properly handle the Write Zeroes command: [ 2745.659527] CPU: 2 PID: 0 Comm: swapper/2 Tainted: G E 5.10.6-BET #1 [ 2745.659528] Hardware name: System manufacturer System Product Name/PRIME X570-P, BIOS 3001 12/04/2020 [ 2776.138874] nvme nvme1: I/O 414 QID 3 timeout, aborting [ 2776.138886] nvme nvme1: I/O 415 QID 3 timeout, aborting [ 2776.138891] nvme nvme1: I/O 416 QID 3 timeout, aborting [ 2776.138895] nvme nvme1: I/O 417 QID 3 timeout, aborting [ 2776.138912] nvme nvme1: Abort status: 0x0 [ 2776.138921] nvme nvme1: I/O 428 QID 3 timeout, aborting [ 2776.138922] nvme nvme1: Abort status: 0x0 [ 2776.138925] nvme nvme1: Abort status: 0x0 [ 2776.138974] nvme nvme1: Abort status: 0x0 [ 2776.138977] nvme nvme1: Abort status: 0x0 [ 2806.346792] nvme nvme1: I/O 414 QID 3 timeout, reset controller [ 2806.363566] nvme nvme1: 15/0/0 default/read/poll queues [ 2836.554298] nvme nvme1: I/O 415 QID 3 timeout, disable controller [ 2836.672064] blk_update_request: I/O error, dev nvme1n1, sector 16350 op 0x9:(WRITE_ZEROES) flags 0x0 phys_seg 0 prio class 0 [ 2836.672072] blk_update_request: I/O error, dev nvme1n1, sector 16093 op 0x9:(WRITE_ZEROES) flags 0x0 phys_seg 0 prio class 0 [ 2836.672074] blk_update_request: I/O error, dev nvme1n1, sector 15836 op 0x9:(WRITE_ZEROES) flags 0x0 phys_seg 0 prio class 0 [ 2836.672076] blk_update_request: I/O error, dev nvme1n1, sector 15579 op 0x9:(WRITE_ZEROES) flags 0x0 phys_seg 0 prio class 0 [ 2836.672078] blk_update_request: I/O error, dev nvme1n1, sector 15322 op 0x9:(WRITE_ZEROES) flags 0x0 phys_seg 0 prio class 0 [ 2836.672080] blk_update_request: I/O error, dev nvme1n1, sector 15065 op 0x9:(WRITE_ZEROES) flags 0x0 phys_seg 0 prio class 0 [ 2836.672082] blk_update_request: I/O error, dev nvme1n1, sector 14808 op 0x9:(WRITE_ZEROES) flags 0x0 phys_seg 0 prio class 0 [ 2836.672083] blk_update_request: I/O error, dev nvme1n1, sector 14551 op 0x9:(WRITE_ZEROES) flags 0x0 phys_seg 0 prio class 0 [ 2836.672085] blk_update_request: I/O error, dev nvme1n1, sector 14294 op 0x9:(WRITE_ZEROES) flags 0x0 phys_seg 0 prio class 0 [ 2836.672087] blk_update_request: I/O error, dev nvme1n1, sector 14037 op 0x9:(WRITE_ZEROES) flags 0x0 phys_seg 0 prio class 0 [ 2836.672121] nvme nvme1: failed to mark controller live state [ 2836.672123] nvme nvme1: Removing after probe failure status: -19 [ 2836.689016] Aborting journal on device dm-0-8. [ 2836.689024] Buffer I/O error on dev dm-0, logical block 25198592, lost sync page write [ 2836.689027] JBD2: Error -5 detected when updating journal superblock for dm-0-8. Reported-by: Bradley Chapman <chapman6235@comcast.net> Signed-off-by: Chaitanya Kulkarni <chaitanya.kulkarni@wdc.com> Tested-by: Bradley Chapman <chapman6235@comcast.net> Reviewed-by: Keith Busch <kbusch@kernel.org> Signed-off-by: Christoph Hellwig <hch@lst.de>
2021-01-28Merge tag 'for-linus-5.11-rc6-tag' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip Pull xen fixes from Juergen Gross: - A fix for a regression introduced in 5.11 resulting in Xen dom0 having problems to correctly initialize Xenstore. - A fix for avoiding WARN splats when booting as Xen dom0 with CONFIG_AMD_MEM_ENCRYPT enabled due to a missing trap handler for the #VC exception (even if the handler should never be called). - A fix for the Xen bklfront driver adapting to the correct but unexpected behavior of new qemu. * tag 'for-linus-5.11-rc6-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip: x86/xen: avoid warning in Xen pv guest with CONFIG_AMD_MEM_ENCRYPT enabled xen: Fix XenStore initialisation for XS_LOCAL xen-blkfront: allow discard-* nodes to be optional
2021-01-28Merge tag 'arm-soc-fixes-v5.11-2' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc Pull ARM SoC fixes from Arnd Bergmann: "These are the current arm-soc bug fixes for linux-5.11. I already merged a larger set that just came in during the past three days but has not had much exposure in linux-next, but this is the subset I merged last week. Most of these are for the NXP i.MX platform (descriptions from their pull request): - Fix pcf2127 reset for imx7d-flex-concentrator board. - Fix i.MX6 suspend with Thumb-2 kernel. - Fix ethernet-phy address issue on imx6qdl-sr-som board. - Fix GPIO3 `gpio-ranges` on i.MX8MP. - Select SOC_BUS for IMX_SCU driver to fix build issue. - Fix backlight pwm on imx6qdl-kontron-samx6i which is lost from #pwm-cells conversion. - Fix duplicated bus node name for i.MX8MN SoC. - Fix reset register offset on LS1028A SoC. - Rename MMC node aliases for imx6q-tbs2910 to keep the MMC device index consistent with previous kernel version. - Selecting ARM_GIC_V3 on non-CP15 processors to fix one build failure with i.MX8M SoC driver. - Fix typos with status property on imx6qdl-kontron-samx6i board. - Fix duplicated regulator-name on imx6qdl-gw52xx board. Aside from i.MX, the bugfixes are all over the place: - Coccinelle found a refcount imbalance on integrator - defconfig fix for TI K3 - A boot regression fix for ST ux500 - A code preemption fix for the optee driver - USB DMA regression on Broadcom Stingray - A bogus boot time warning fix for at91 code" * tag 'arm-soc-fixes-v5.11-2' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: MAINTAINERS: Include bcm2835 subsequents into search arm64: dts: broadcom: Fix USB DMA address translation for Stingray drivers: soc: atmel: add null entry at the end of at91_soc_allowed_list[] drivers: soc: atmel: Avoid calling at91_soc_init on non AT91 SoCs tee: optee: replace might_sleep with cond_resched firmware: imx: select SOC_BUS to fix firmware build arm64: dts: imx8mp: Correct the gpio ranges of gpio3 ARM: dts: imx6qdl-sr-som: fix some cubox-i platforms ARM: imx: build suspend-imx6.S with arm instruction set ARM: dts: imx7d-flex-concentrator: fix pcf2127 reset ARM: dts: ux500: Reserve memory carveouts arm64: defconfig: Drop unused K3 SoC specific options bus: arm-integrator-lm: Add of_node_put() before return statement ARM: dts: imx6qdl-gw52xx: fix duplicate regulator naming ARM: dts: imx6qdl-kontron-samx6i: fix i2c_lcd/cam default status ARM: imx: fix imx8m dependencies ARM: dts: tbs2910: rename MMC node aliases arm64: dts: ls1028a: fix the offset of the reset register arm64: dts: imx8mn: Fix duplicate node name ARM: dts: imx6qdl-kontron-samx6i: fix pwms for lcd-backlight
2021-01-28Merge tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdmaLinus Torvalds
Pull rdma fixes from Jason Gunthorpe: "Several recent regressions and some bug fixes: - Typo corrupting the max_recv_sge for cxgb4 - Regression from re-using kernel enums as a HW AbI in vmw_pvrdma - Sleeping inside a spinlock in hns - Revert the attempt to fix devlink deadlocks as the fix is more buggy - Typo in sysfs_emit_at conversions - Revert the removal of VLAN support in rxe" * tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma: Revert "RDMA/rxe: Remove VLAN code leftovers from RXE" RDMA/usnic: Fix misuse of sysfs_emit_at Revert "RDMA/mlx5: Fix devlink deadlock on net namespace deletion" RDMA/hns: Use mutex instead of spinlock for ida allocation RDMA/vmw_pvrdma: Fix network_hdr_type reported in WC RDMA/cxgb4: Fix the reported max_recv_sge value
2021-01-28Merge branch 'for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid Pull HID fixes from Jiri Kosina: - NULL pointer dereference regression fix for Wacom driver (Jason Gerecke) - functional regression fix for pam handling on some Elan and Synaptics touchpads (Kai-Heng Feng) * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid: HID: wacom: Correct NULL dereference on AES pen proximity HID: multitouch: Apply MT_QUIRK_CONFIDENCE quirk for multi-input devices
2021-01-28Merge tag 'media/v5.11-2' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media Pull media fixes from Mauro Carvalho Chehab: - a V4L2 core regression at videobuf2 when checking for single-plane dmabuf - a change at uAPI header v4l2-subdev.h, fixing a breakage as BIT() macro is not available in userspace - fix some regressions at RC core due to the usage of microseconds everywhere on it - a fix for a race condition at RC core - a rename on a newly-introduced kAPI symbol (v4l2_get_link_rate), currently used only by a single driver - Regression fixes for rcar-vin, cedrus, ite-cir, hantro, css, venus, and cec drivers. * tag 'media/v5.11-2' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media: media: hantro: Fix reset_raw_fmt initialization media: cec: add stm32 driver media: cedrus: Fix H264 decoding media: v4l2-subdev.h: BIT() is not available in userspace media: Revert "media: videobuf2: Fix length check for single plane dmabuf queueing" media: rc: ite-cir: fix min_timeout calculation media: venus: core: Fix platform driver shutdown media: rc: fix timeout handling after switch to microsecond durations media: v4l: common: Fix naming of v4l2_get_link_rate media: rcar-vin: fix return, use ret instead of zero media: ccs: Get static data version minor correctly media: ccs-pll: Fix link frequency for C-PHY media: rc: ensure that uevent can be read directly after rc device register
2021-01-28Merge tag 'clk-fixes-for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux Pull clk fixes from Stephen Boyd: "A handful of clk driver fixes: - Build fix for CONFIG_PM=n in the mmp2 driver - Kconfig warning for unmet dependencies in the i.MX driver - Make the camera AHB clk always be enabled on qcom sc7180 - Use rate round down semantics for qcom sm8250 SD clks" * tag 'clk-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux: clk: mmp2: fix build without CONFIG_PM clk: qcom: gcc-sm250: Use floor ops for sdcc clks clk: imx: fix Kconfig warning for i.MX SCU clk clk: qcom: gcc-sc7180: Mark the camera abh clock always ON
2021-01-28bcache: only check feature sets when sb->version >= ↵Coly Li
BCACHE_SB_VERSION_CDEV_WITH_FEATURES For super block version < BCACHE_SB_VERSION_CDEV_WITH_FEATURES, it doesn't make sense to check the feature sets. This patch checks super block version in bch_has_feature_* routines, if the version doesn't have feature sets yet, returns 0 (false) to the caller. Fixes: 5342fd425502 ("bcache: set bcache device into read-only mode for BCH_FEATURE_INCOMPAT_OBSO_LARGE_BUCKET") Fixes: ffa470327572 ("bcache: add bucket_size_hi into struct cache_sb_disk for large bucket") Cc: stable@vger.kernel.org # 5.9+ Reported-and-tested-by: Bockholdt Arne <a.bockholdt@precitec-optronik.de> Signed-off-by: Coly Li <colyli@suse.de> Signed-off-by: Jens Axboe <axboe@kernel.dk>
2021-01-28iommu/vt-d: Do not use flush-queue when caching-mode is onNadav Amit
When an Intel IOMMU is virtualized, and a physical device is passed-through to the VM, changes of the virtual IOMMU need to be propagated to the physical IOMMU. The hypervisor therefore needs to monitor PTE mappings in the IOMMU page-tables. Intel specifications provide "caching-mode" capability that a virtual IOMMU uses to report that the IOMMU is virtualized and a TLB flush is needed after mapping to allow the hypervisor to propagate virtual IOMMU mappings to the physical IOMMU. To the best of my knowledge no real physical IOMMU reports "caching-mode" as turned on. Synchronizing the virtual and the physical IOMMU tables is expensive if the hypervisor is unaware which PTEs have changed, as the hypervisor is required to walk all the virtualized tables and look for changes. Consequently, domain flushes are much more expensive than page-specific flushes on virtualized IOMMUs with passthrough devices. The kernel therefore exploited the "caching-mode" indication to avoid domain flushing and use page-specific flushing in virtualized environments. See commit 78d5f0f500e6 ("intel-iommu: Avoid global flushes with caching mode.") This behavior changed after commit 13cf01744608 ("iommu/vt-d: Make use of iova deferred flushing"). Now, when batched TLB flushing is used (the default), full TLB domain flushes are performed frequently, requiring the hypervisor to perform expensive synchronization between the virtual TLB and the physical one. Getting batched TLB flushes to use page-specific invalidations again in such circumstances is not easy, since the TLB invalidation scheme assumes that "full" domain TLB flushes are performed for scalability. Disable batched TLB flushes when caching-mode is on, as the performance benefit from using batched TLB invalidations is likely to be much smaller than the overhead of the virtual-to-physical IOMMU page-tables synchronization. Fixes: 13cf01744608 ("iommu/vt-d: Make use of iova deferred flushing") Signed-off-by: Nadav Amit <namit@vmware.com> Cc: David Woodhouse <dwmw2@infradead.org> Cc: Lu Baolu <baolu.lu@linux.intel.com> Cc: Joerg Roedel <joro@8bytes.org> Cc: Will Deacon <will@kernel.org> Cc: stable@vger.kernel.org Acked-by: Lu Baolu <baolu.lu@linux.intel.com> Link: https://lore.kernel.org/r/20210127175317.1600473-1-namit@vmware.com Signed-off-by: Joerg Roedel <jroedel@suse.de>
2021-01-28iommu/vt-d: Correctly check addr alignment in qi_flush_dev_iotlb_pasid()Lu Baolu
An incorrect address mask is being used in the qi_flush_dev_iotlb_pasid() to check the address alignment. This leads to a lot of spurious kernel warnings: [ 485.837093] DMAR: Invalidate non-aligned address 7f76f47f9000, order 0 [ 485.837098] DMAR: Invalidate non-aligned address 7f76f47f9000, order 0 [ 492.494145] qi_flush_dev_iotlb_pasid: 5734 callbacks suppressed [ 492.494147] DMAR: Invalidate non-aligned address 7f7728800000, order 11 [ 492.508965] DMAR: Invalidate non-aligned address 7f7728800000, order 11 Fix it by checking the alignment in right way. Fixes: 288d08e780088 ("iommu/vt-d: Handle non-page aligned address") Reported-and-tested-by: Guo Kaijie <Kaijie.Guo@intel.com> Signed-off-by: Lu Baolu <baolu.lu@linux.intel.com> Cc: Liu Yi L <yi.l.liu@intel.com> Link: https://lore.kernel.org/r/20210119043500.1539596-1-baolu.lu@linux.intel.com Signed-off-by: Joerg Roedel <jroedel@suse.de>
2021-01-28iommu/amd: Use IVHD EFR for early initialization of IOMMU featuresSuravee Suthikulpanit
IOMMU Extended Feature Register (EFR) is used to communicate the supported features for each IOMMU to the IOMMU driver. This is normally read from the PCI MMIO register offset 0x30, and used by the iommu_feature() helper function. However, there are certain scenarios where the information is needed prior to PCI initialization, and the iommu_feature() function is used prematurely w/o warning. This has caused incorrect initialization of IOMMU. This is the case for the commit 6d39bdee238f ("iommu/amd: Enforce 4k mapping for certain IOMMU data structures") Since, the EFR is also available in the IVHD header, and is available to the driver prior to PCI initialization. Therefore, default to using the IVHD EFR instead. Fixes: 6d39bdee238f ("iommu/amd: Enforce 4k mapping for certain IOMMU data structures") Signed-off-by: Suravee Suthikulpanit <suravee.suthikulpanit@amd.com> Tested-by: Brijesh Singh <brijesh.singh@amd.com> Reviewed-by: Robert Richter <rrichter@amd.com> Link: https://lore.kernel.org/r/20210120135002.2682-1-suravee.suthikulpanit@amd.com Signed-off-by: Joerg Roedel <jroedel@suse.de>
2021-01-28i2c: mediatek: Move suspend and resume handling to NOIRQ phaseQii Wang
Some i2c device driver indirectly uses I2C driver when it is now being suspended. The i2c devices driver is suspended during the NOIRQ phase and this cannot be changed due to other dependencies. Therefore, we also need to move the suspend handling for the I2C controller driver to the NOIRQ phase as well. Signed-off-by: Qii Wang <qii.wang@mediatek.com> Signed-off-by: Wolfram Sang <wsa@kernel.org>
2021-01-27Merge tag 'mlx5-fixes-2021-01-26' of ↵Jakub Kicinski
git://git.kernel.org/pub/scm/linux/kernel/git/saeed/linux Saeed Mahameed says: ==================== mlx5 fixes 2021-01-26 This series introduces some fixes to mlx5 driver. * tag 'mlx5-fixes-2021-01-26' of git://git.kernel.org/pub/scm/linux/kernel/git/saeed/linux: net/mlx5: CT: Fix incorrect removal of tuple_nat_node from nat rhashtable net/mlx5e: Revert parameters on errors when changing MTU and LRO state without reset net/mlx5e: Revert parameters on errors when changing trust state without reset net/mlx5e: Correctly handle changing the number of queues when the interface is down net/mlx5e: Fix CT rule + encap slow path offload and deletion net/mlx5e: Disable hw-tc-offload when MLX5_CLS_ACT config is disabled net/mlx5: Maintain separate page trees for ECPF and PF functions net/mlx5e: Fix IPSEC stats net/mlx5e: Reduce tc unsupported key print level net/mlx5e: free page before return net/mlx5e: E-switch, Fix rate calculation for overflow net/mlx5: Fix memory leak on flow table creation error flow ==================== Link: https://lore.kernel.org/r/20210126234345.202096-1-saeedm@nvidia.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2021-01-27ibmvnic: Ensure that CRQ entry read are correctly orderedLijun Pan
Ensure that received Command-Response Queue (CRQ) entries are properly read in order by the driver. dma_rmb barrier has been added before accessing the CRQ descriptor to ensure the entire descriptor is read before processing. Fixes: 032c5e82847a ("Driver for IBM System i/p VNIC protocol") Signed-off-by: Lijun Pan <ljp@linux.ibm.com> Link: https://lore.kernel.org/r/20210128013442.88319-1-ljp@linux.ibm.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2021-01-27Merge tag 'linux-can-fixes-for-5.11-20210127' of ↵Jakub Kicinski
git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can Marc Kleine-Budde says: ==================== pull-request: can 2021-01-27 The patch is by Dan Carpenter and fixes a potential information leak in can_fill_info(). * tag 'linux-can-fixes-for-5.11-20210127' of git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can: can: dev: prevent potential information leak in can_fill_info() ==================== Link: https://lore.kernel.org/r/20210127094028.2778793-1-mkl@pengutronix.de Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2021-01-27Merge branch '100GbE' of ↵Jakub Kicinski
git://git.kernel.org/pub/scm/linux/kernel/git/tnguy/net-queue Anthony Nguyen says: ==================== Intel Wired LAN Driver Updates 2021-01-26 This series contains updates to the ice, i40e, and igc driver. Henry corrects setting an unspecified protocol to IPPROTO_NONE instead of 0 for IPv6 flexbytes filters for ice. Nick fixes the IPv6 extension header being processed incorrectly and updates the netdev->dev_addr if it exists in hardware as it may have been modified outside the ice driver. Brett ensures a user cannot request more channels than available LAN MSI-X and fixes the minimum allocation logic as it was incorrectly trying to use more MSI-X than allocated for ice. Stefan Assmann minimizes the delay between getting and using the VSI pointer to prevent a possible crash for i40e. Corinna Vinschen fixes link speed advertising for igc. * '100GbE' of git://git.kernel.org/pub/scm/linux/kernel/git/tnguy/net-queue: igc: fix link speed advertising i40e: acquire VSI pointer only after VF is initialized ice: Fix MSI-X vector fallback logic ice: Don't allow more channels than LAN MSI-X available ice: update dev_addr in ice_set_mac_address even if HW filter exists ice: Implement flow for IPv6 next header (extension header) ice: fix FDir IPv6 flexbyte ==================== Link: https://lore.kernel.org/r/20210126221035.658124-1-anthony.l.nguyen@intel.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2021-01-27of/device: Update dma_range_map only when dev has valid dma-rangesYong Wu
The commit e0d072782c73 ("dma-mapping: introduce DMA range map, supplanting dma_pfn_offset") always update dma_range_map even though it was already set, like in the sunxi_mbus driver. the issue is reported at [1]. This patch avoid this(Updating it only when dev has valid dma-ranges). Meanwhile, dma_range_map contains the devices' dma_ranges information, This patch moves dma_range_map before of_iommu_configure. The iommu driver may need to know the dma_address requirements of its iommu consumer devices. [1] https://lore.kernel.org/linux-arm-kernel/5c7946f3-b56e-da00-a750-be097c7ceb32@arm.com/ CC: Frank Rowand <frowand.list@gmail.com> Fixes: e0d072782c73 ("dma-mapping: introduce DMA range map, supplanting dma_pfn_offset"), Suggested-by: Robin Murphy <robin.murphy@arm.com> Signed-off-by: Yong Wu <yong.wu@mediatek.com> Signed-off-by: Paul Kocialkowski <paul.kocialkowski@bootlin.com> Reviewed-by: Rob Herring <robh@kernel.org> Reviewed-by: Robin Murphy <robin.murphy@arm.com> Signed-off-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20210119105203.15530-1-yong.wu@mediatek.com
2021-01-27media: venus: venc: set IDR period to FW only for H264 & HEVCDikshita Agarwal
HFI_PROPERTY_CONFIG_VENC_IDR_PERIOD is supported for only H264 & HEVC codec. There is no need to set it for VP8 since all key frames are treated as IDR frames for VP8. Signed-off-by: Dikshita Agarwal <dikshita@codeaurora.org> Signed-off-by: Stanimir Varbanov <stanimir.varbanov@linaro.org> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2021-01-27media: venus: venc: set inband mode property to FW.Dikshita Agarwal
Set HFI_PROPERTY_CONFIG_VENC_SYNC_FRAME_SEQUENCE_HEADER to FW to support inband sequence header mode. Reviewed-by: Fritz Koenig <frkoenig@chromium.org> Signed-off-by: Dikshita Agarwal <dikshita@codeaurora.org> Signed-off-by: Stanimir Varbanov <stanimir.varbanov@linaro.org> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2021-01-27media: venus: venc: fix handlig of S_SELECTION and G_SELECTIONDikshita Agarwal
- return correct width and height for G_SELECTION - update capture port wxh with rectangle wxh. - add support for HFI_PROPERTY_PARAM_UNCOMPRESSED_PLANE_ACTUAL_INFO to set stride info and chroma offset to FW. Signed-off-by: Dikshita Agarwal <dikshita@codeaurora.org> Signed-off-by: Stanimir Varbanov <stanimir.varbanov@linaro.org> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2021-01-27media: venus: pm_helpers: Control core power domain manuallyStanimir Varbanov
Presently we use device_link to control core power domain. But this leads to issues because the genpd doesn't guarantee synchronous on/off for supplier devices. Switch to manually control by pmruntime calls. Tested-by: Fritz Koenig <frkoenig@chromium.org> Signed-off-by: Stanimir Varbanov <stanimir.varbanov@linaro.org> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2021-01-27media: platform: Remove depends on interconnectGeorgi Djakov
The dependency on interconnect in the Kconfig was introduced to avoid the case of interconnect=m and driver=y, but the interconnect framework has been converted from tristate to bool now. Remove the dependency as the framework can't be a module anymore. Signed-off-by: Georgi Djakov <georgi.djakov@linaro.org> Signed-off-by: Stanimir Varbanov <stanimir.varbanov@linaro.org> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2021-01-27media: venus: core: add support to dump FW regionDikshita Agarwal
Add support to dump video FW region during FW crash using devcoredump helpers. Signed-off-by: Dikshita Agarwal <dikshita@codeaurora.org> Reviewed-by: Stephen Boyd <swboyd@chromium.org> Signed-off-by: Stanimir Varbanov <stanimir.varbanov@linaro.org> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2021-01-27media: venus: Mark bufreq_enc with static keywordZou Wei
Fix the following sparse warning: hfi_plat_bufs_v6.c:1242:5: warning: symbol 'bufreq_enc' was not declared. Should it be static? Signed-off-by: Zou Wei <zou_wei@huawei.com> Signed-off-by: Stanimir Varbanov <stanimir.varbanov@linaro.org> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2021-01-27media: venus: Fix uninitialized variable count being checked for zeroColin Ian King
In the case where plat->codecs is NULL the variable count is uninitialized but is being checked to see if it is 0. Fix this by initializing count to 0. Addresses-Coverity: ("Uninitialized scalar variable") Fixes: e29929266be1 ("media: venus: Get codecs and capabilities from hfi platform") Signed-off-by: Colin Ian King <colin.king@canonical.com> Signed-off-by: Stanimir Varbanov <stanimir.varbanov@linaro.org> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2021-01-27media: allegro: add support for HEVC encodingMichael Tretter
The Allegro Codec supports HEVC encoding. The messages to the MCU are the same for H.264 and HEVC, but some options have to be changed. These are actually only a few options. The driver, however, must add the HEVC VPS/SPS/PPS NAL Units to the coded stream and must properly provide the HEVC format and controls to user space. [hverkuil: fix warning for wrong enum type (h264 instead of hevc)] Signed-off-by: Michael Tretter <m.tretter@pengutronix.de> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2021-01-27media: allegro: activate v4l2-ctrls only for current codecMichael Tretter
These controls are specific to H.264 and shall only be activated, if the coded format is H.264. Signed-off-by: Michael Tretter <m.tretter@pengutronix.de> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2021-01-27media: allegro: increase offset in CAPTURE bufferMichael Tretter
The HEVC Non-VCL NAL units require more space than the H.264 Non-VCL NAL units. Therefore, the driver needs to reserve more space in front of the actual coded data that is written by the hardware codec. Increase the offset that shall be used by the hardware codec from 64 bytes to 128 bytes which is as arbitrary as before. Signed-off-by: Michael Tretter <m.tretter@pengutronix.de> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2021-01-27media: allegro: rename codec specific functionsMichael Tretter
The maximum bitrate and the size of the CPB are dependent on the level. As the levels differ between the different codecs, the functions to get the maximum bitrate and CPB must be codec specific, too. Rename the functions to make it obvious that the function are only valid for H.264. Signed-off-by: Michael Tretter <m.tretter@pengutronix.de> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2021-01-27media: allegro: add helper to get entropy modeMichael Tretter
The driver only supports CAVLC for H.264, but HEVC only uses CABAC. As the driver has to explicitly tell the MCU to use CABAC for HEVC, add a helper function to get the entropy mode. Signed-off-by: Michael Tretter <m.tretter@pengutronix.de> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2021-01-27media: allegro: use accessor functions for QP valuesMichael Tretter
V4L2 specifies different controls for the QP values of different codecs. Simplify users that just care for the QP values by providing accessor function that return the correct control based on the currently set codec. Signed-off-by: Michael Tretter <m.tretter@pengutronix.de> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2021-01-27media: allegro: remove profile and level from channelMichael Tretter
The profile and level are straight copies from the v4l2-ctrls. Avoid duplication and directly read the value of the v4l2-ctrl. Signed-off-by: Michael Tretter <m.tretter@pengutronix.de> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2021-01-27media: allegro: remove cpb_size and gop_size from channelMichael Tretter
The cpb_size and the gop_size are straight copies of the values in the v4l2-ctrls. To avoid this duplication, directly get the values from the v4l2-ctrls and remove the copies. Signed-off-by: Michael Tretter <m.tretter@pengutronix.de> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2021-01-27media: allegro: implement scaling of cpb size in SPSMichael Tretter
The cbp_size_value_minus1 in the SPS can scaled using cpb_size_scale to reduce the number of bits necessary to encode the value. For simplicity, the scaling was set to 1. Restructure to the code to make it easier to drop the cbp_size from the channel and as we are at it, also properly implement the scaling. Signed-off-by: Michael Tretter <m.tretter@pengutronix.de> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2021-01-27media: allegro: initialize bitrate using v4l2_ctrlMichael Tretter
As the driver now uses the v4l2-ctrls to setup the channel, there is no need to explicitly set the bitrate. The initial bitrate is now set via the same path as if it is set from userspace using the v4l2-ctrl. Signed-off-by: Michael Tretter <m.tretter@pengutronix.de> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2021-01-27media: allegro: use handler_setup to configure channelMichael Tretter
v4l2_ctrl_handler_setup() calls s_ctrl for all controls of the handler. This ensures that the channel is initialized using the default values of the v4l2-ctrls. Signed-off-by: Michael Tretter <m.tretter@pengutronix.de> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2021-01-27media: allegro: fix log2_max_poc in firmware 2019.1Michael Tretter
The log2_max_poc field is used to set log2_max_pic_order_cnt_lsb_minus4 for the coded stream. It has an allowed range of 0 to 12. param contains the value without the minus4, but since firmware version 2019.1, the value has to be log2_max_pic_order_cnt_lsb - 1, presumably to fit the maximum value of 16 into a 4 bit field. The driver does not support firmware version 2019.1. Thus, change the behaviour starting from firmware version 2019.2. Signed-off-by: Michael Tretter <m.tretter@pengutronix.de> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2021-01-27media: allegro: move encoding options to channelMichael Tretter
There are several encoding options that are hard coded in the parameter that is used to configure the hardware codec. However, some of the options must be written to the SPS/PPS by the driver. Furthermore, some of the options depend on the codec that is used (i.e. H.264 or HEVC). Therefore, move options that depend on the codec to the channel and add constants for options that are independent of the codec but must be written to the SPS/PPS. Signed-off-by: Michael Tretter <m.tretter@pengutronix.de> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2021-01-27media: allegro: adjust channel after format changeMichael Tretter
A format change (i.e. the frame size or the codec) has multiple effects on a channel: - The available controls - The limits of the available controls - The default encoding options To avoid scattering the changes all over the driver, add a new function that goes over the channel and does all required adjustments. Signed-off-by: Michael Tretter <m.tretter@pengutronix.de> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2021-01-27media: allegro: implement S_FMT for CAPTUREMichael Tretter
In order to support different codecs, the driver must support changing the format on CAPTURE. Therefore, the driver needs to handle S_FMT on CAPTURE. As the driver will have a different number of formats for OUTPUT and CAPTURE, split the check for the format index in ENUM_FMT into CAPTURE and OUTPUT. Signed-off-by: Michael Tretter <m.tretter@pengutronix.de> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2021-01-27media: allegro: add HEVC NAL unit generatorMichael Tretter
When encoding a video as HEVC, the allegro driver needs to generate the Non-VCL NAL units for HEVC. Do the same as for H.264 and add a module that takes C structs for the VPS/SPS/PPS and encodes the fields as RBPS as specified by "ITU-T Rec. H.265 (02/2018) high efficiency video coding". [hverkuil: add missing static for nal_hevc_write/read_start_code_prefix] [hverkuil: fix typo: pps -> vps in nal_hevc_write_vps] Signed-off-by: Michael Tretter <m.tretter@pengutronix.de> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-23 17:00:31 +0000