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Commit ec0ad956 authored by Greg Kroah-Hartman's avatar Greg Kroah-Hartman
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Merge 4.19.312 into android-4.19-stable



Changes in 4.19.312
	Documentation/hw-vuln: Update spectre doc
	x86/cpu: Support AMD Automatic IBRS
	x86/bugs: Use sysfs_emit()
	timer/trace: Replace deprecated vsprintf pointer extension %pf by %ps
	timer/trace: Improve timer tracing
	timers: Prepare support for PREEMPT_RT
	timers: Update kernel-doc for various functions
	timers: Use del_timer_sync() even on UP
	timers: Rename del_timer_sync() to timer_delete_sync()
	wifi: brcmfmac: Fix use-after-free bug in brcmf_cfg80211_detach
	smack: Set SMACK64TRANSMUTE only for dirs in smack_inode_setxattr()
	smack: Handle SMACK64TRANSMUTE in smack_inode_setsecurity()
	ARM: dts: mmp2-brownstone: Don't redeclare phandle references
	arm: dts: marvell: Fix maxium->maxim typo in brownstone dts
	media: xc4000: Fix atomicity violation in xc4000_get_frequency
	KVM: Always flush async #PF workqueue when vCPU is being destroyed
	sparc64: NMI watchdog: fix return value of __setup handler
	sparc: vDSO: fix return value of __setup handler
	crypto: qat - fix double free during reset
	crypto: qat - resolve race condition during AER recovery
	fat: fix uninitialized field in nostale filehandles
	ubifs: Set page uptodate in the correct place
	ubi: Check for too small LEB size in VTBL code
	ubi: correct the calculation of fastmap size
	parisc: Do not hardcode registers in checksum functions
	parisc: Fix ip_fast_csum
	parisc: Fix csum_ipv6_magic on 32-bit systems
	parisc: Fix csum_ipv6_magic on 64-bit systems
	parisc: Strip upper 32 bit of sum in csum_ipv6_magic for 64-bit builds
	PM: suspend: Set mem_sleep_current during kernel command line setup
	clk: qcom: gcc-ipq8074: fix terminating of frequency table arrays
	clk: qcom: mmcc-apq8084: fix terminating of frequency table arrays
	clk: qcom: mmcc-msm8974: fix terminating of frequency table arrays
	powerpc/fsl: Fix mfpmr build errors with newer binutils
	USB: serial: ftdi_sio: add support for GMC Z216C Adapter IR-USB
	USB: serial: add device ID for VeriFone adapter
	USB: serial: cp210x: add ID for MGP Instruments PDS100
	USB: serial: option: add MeiG Smart SLM320 product
	USB: serial: cp210x: add pid/vid for TDK NC0110013M and MM0110113M
	PM: sleep: wakeirq: fix wake irq warning in system suspend
	mmc: tmio: avoid concurrent runs of mmc_request_done()
	fuse: don't unhash root
	PCI: Drop pci_device_remove() test of pci_dev->driver
	PCI/PM: Drain runtime-idle callbacks before driver removal
	Revert "Revert "md/raid5: Wait for MD_SB_CHANGE_PENDING in raid5d""
	dm-raid: fix lockdep waring in "pers->hot_add_disk"
	mmc: core: Fix switch on gp3 partition
	hwmon: (amc6821) add of_match table
	ext4: fix corruption during on-line resize
	slimbus: core: Remove usage of the deprecated ida_simple_xx() API
	speakup: Fix 8bit characters from direct synth
	kbuild: Move -Wenum-{compare-conditional,enum-conversion} into W=1
	vfio/platform: Disable virqfds on cleanup
	soc: fsl: qbman: Always disable interrupts when taking cgr_lock
	soc: fsl: qbman: Add helper for sanity checking cgr ops
	soc: fsl: qbman: Add CGR update function
	soc: fsl: qbman: Use raw spinlock for cgr_lock
	s390/zcrypt: fix reference counting on zcrypt card objects
	drm/imx/ipuv3: do not return negative values from .get_modes()
	drm/vc4: hdmi: do not return negative values from .get_modes()
	memtest: use {READ,WRITE}_ONCE in memory scanning
	nilfs2: fix failure to detect DAT corruption in btree and direct mappings
	nilfs2: use a more common logging style
	nilfs2: prevent kernel bug at submit_bh_wbc()
	x86/CPU/AMD: Update the Zenbleed microcode revisions
	ahci: asm1064: correct count of reported ports
	ahci: asm1064: asm1166: don't limit reported ports
	comedi: comedi_test: Prevent timers rescheduling during deletion
	netfilter: nf_tables: disallow anonymous set with timeout flag
	netfilter: nf_tables: reject constant set with timeout
	xfrm: Avoid clang fortify warning in copy_to_user_tmpl()
	ALSA: hda/realtek - Fix headset Mic no show at resume back for Lenovo ALC897 platform
	USB: usb-storage: Prevent divide-by-0 error in isd200_ata_command
	usb: gadget: ncm: Fix handling of zero block length packets
	usb: port: Don't try to peer unused USB ports based on location
	tty: serial: fsl_lpuart: avoid idle preamble pending if CTS is enabled
	vt: fix unicode buffer corruption when deleting characters
	vt: fix memory overlapping when deleting chars in the buffer
	mm/memory-failure: fix an incorrect use of tail pages
	mm/migrate: set swap entry values of THP tail pages properly.
	wifi: mac80211: check/clear fast rx for non-4addr sta VLAN changes
	exec: Fix NOMMU linux_binprm::exec in transfer_args_to_stack()
	usb: cdc-wdm: close race between read and workqueue
	ALSA: sh: aica: reorder cleanup operations to avoid UAF bugs
	fs/aio: Check IOCB_AIO_RW before the struct aio_kiocb conversion
	printk: Update @console_may_schedule in console_trylock_spinning()
	btrfs: allocate btrfs_ioctl_defrag_range_args on stack
	Revert "loop: Check for overflow while configuring loop"
	loop: Call loop_config_discard() only after new config is applied
	loop: Remove sector_t truncation checks
	loop: Factor out setting loop device size
	loop: Refactor loop_set_status() size calculation
	loop: properly observe rotational flag of underlying device
	perf/core: Fix reentry problem in perf_output_read_group()
	efivarfs: Request at most 512 bytes for variable names
	powerpc: xor_vmx: Add '-mhard-float' to CFLAGS
	loop: Factor out configuring loop from status
	loop: Check for overflow while configuring loop
	loop: loop_set_status_from_info() check before assignment
	usb: dwc2: host: Fix remote wakeup from hibernation
	usb: dwc2: host: Fix hibernation flow
	usb: dwc2: host: Fix ISOC flow in DDMA mode
	usb: dwc2: gadget: LPM flow fix
	usb: udc: remove warning when queue disabled ep
	scsi: qla2xxx: Fix command flush on cable pull
	x86/cpu: Enable STIBP on AMD if Automatic IBRS is enabled
	scsi: lpfc: Correct size for wqe for memset()
	USB: core: Fix deadlock in usb_deauthorize_interface()
	nfc: nci: Fix uninit-value in nci_dev_up and nci_ntf_packet
	mptcp: add sk_stop_timer_sync helper
	tcp: properly terminate timers for kernel sockets
	r8169: fix issue caused by buggy BIOS on certain boards with RTL8168d
	Bluetooth: hci_event: set the conn encrypted before conn establishes
	Bluetooth: Fix TOCTOU in HCI debugfs implementation
	netfilter: nf_tables: disallow timeout for anonymous sets
	net/rds: fix possible cp null dereference
	Revert "x86/mm/ident_map: Use gbpages only where full GB page should be mapped."
	mm, vmscan: prevent infinite loop for costly GFP_NOIO | __GFP_RETRY_MAYFAIL allocations
	netfilter: nf_tables: Fix potential data-race in __nft_flowtable_type_get()
	net/sched: act_skbmod: prevent kernel-infoleak
	net: stmmac: fix rx queue priority assignment
	selftests: reuseaddr_conflict: add missing new line at the end of the output
	ipv6: Fix infinite recursion in fib6_dump_done().
	i40e: fix vf may be used uninitialized in this function warning
	staging: mmal-vchiq: Avoid use of bool in structures
	staging: mmal-vchiq: Allocate and free components as required
	staging: mmal-vchiq: Fix client_component for 64 bit kernel
	staging: vc04_services: changen strncpy() to strscpy_pad()
	staging: vc04_services: fix information leak in create_component()
	initramfs: factor out a helper to populate the initrd image
	fs: add a vfs_fchown helper
	fs: add a vfs_fchmod helper
	initramfs: switch initramfs unpacking to struct file based APIs
	init: open /initrd.image with O_LARGEFILE
	erspan: Add type I version 0 support.
	erspan: make sure erspan_base_hdr is present in skb->head
	ASoC: ops: Fix wraparound for mask in snd_soc_get_volsw
	ata: sata_sx4: fix pdc20621_get_from_dimm() on 64-bit
	ata: sata_mv: Fix PCI device ID table declaration compilation warning
	ALSA: hda/realtek: Update Panasonic CF-SZ6 quirk to support headset with microphone
	wifi: ath9k: fix LNA selection in ath_ant_try_scan()
	VMCI: Fix memcpy() run-time warning in dg_dispatch_as_host()
	arm64: dts: rockchip: fix rk3399 hdmi ports node
	tools/power x86_energy_perf_policy: Fix file leak in get_pkg_num()
	btrfs: handle chunk tree lookup error in btrfs_relocate_sys_chunks()
	btrfs: export: handle invalid inode or root reference in btrfs_get_parent()
	btrfs: send: handle path ref underflow in header iterate_inode_ref()
	Bluetooth: btintel: Fix null ptr deref in btintel_read_version
	Input: synaptics-rmi4 - fail probing if memory allocation for "phys" fails
	sysv: don't call sb_bread() with pointers_lock held
	scsi: lpfc: Fix possible memory leak in lpfc_rcv_padisc()
	isofs: handle CDs with bad root inode but good Joliet root directory
	media: sta2x11: fix irq handler cast
	drm/amd/display: Fix nanosec stat overflow
	SUNRPC: increase size of rpc_wait_queue.qlen from unsigned short to unsigned int
	block: prevent division by zero in blk_rq_stat_sum()
	Input: allocate keycode for Display refresh rate toggle
	ktest: force $buildonly = 1 for 'make_warnings_file' test type
	tools: iio: replace seekdir() in iio_generic_buffer
	usb: sl811-hcd: only defined function checkdone if QUIRK2 is defined
	fbdev: viafb: fix typo in hw_bitblt_1 and hw_bitblt_2
	fbmon: prevent division by zero in fb_videomode_from_videomode()
	tty: n_gsm: require CAP_NET_ADMIN to attach N_GSM0710 ldisc
	drm/vkms: call drm_atomic_helper_shutdown before drm_dev_put()
	virtio: reenable config if freezing device failed
	x86/mm/pat: fix VM_PAT handling in COW mappings
	Bluetooth: btintel: Fixe build regression
	VMCI: Fix possible memcpy() run-time warning in vmci_datagram_invoke_guest_handler()
	erspan: Check IFLA_GRE_ERSPAN_VER is set.
	ip_gre: do not report erspan version on GRE interface
	initramfs: fix populate_initrd_image() section mismatch
	amdkfd: use calloc instead of kzalloc to avoid integer overflow
	Linux 4.19.312

Change-Id: Ic4c50de6afb4c88c8011be6cc93f960d2dc968e0
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@google.com>
parents 32e0a5db 3d86e7f5
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+11 −7
Original line number Diff line number Diff line
@@ -484,11 +484,14 @@ Spectre variant 2

   Systems which support enhanced IBRS (eIBRS) enable IBRS protection once at
   boot, by setting the IBRS bit, and they're automatically protected against
   Spectre v2 variant attacks, including cross-thread branch target injections
   on SMT systems (STIBP). In other words, eIBRS enables STIBP too.
   Spectre v2 variant attacks.

   Legacy IBRS systems clear the IBRS bit on exit to userspace and
   therefore explicitly enable STIBP for that
   On Intel's enhanced IBRS systems, this includes cross-thread branch target
   injections on SMT systems (STIBP). In other words, Intel eIBRS enables
   STIBP, too.

   AMD Automatic IBRS does not protect userspace, and Legacy IBRS systems clear
   the IBRS bit on exit to userspace, therefore both explicitly enable STIBP.

   The retpoline mitigation is turned on by default on vulnerable
   CPUs. It can be forced on or off by the administrator
@@ -622,9 +625,10 @@ kernel command line.
                retpoline,generic       Retpolines
                retpoline,lfence        LFENCE; indirect branch
                retpoline,amd           alias for retpoline,lfence
                eibrs                   enhanced IBRS
                eibrs,retpoline         enhanced IBRS + Retpolines
                eibrs,lfence            enhanced IBRS + LFENCE
                eibrs                   Enhanced/Auto IBRS
                eibrs,retpoline         Enhanced/Auto IBRS + Retpolines
                eibrs,lfence            Enhanced/Auto IBRS + LFENCE
                ibrs                    use IBRS to protect kernel

		Not specifying this option is equivalent to
		spectre_v2=auto.
+3 −3
Original line number Diff line number Diff line
@@ -4433,9 +4433,9 @@
			retpoline,generic - Retpolines
			retpoline,lfence  - LFENCE; indirect branch
			retpoline,amd     - alias for retpoline,lfence
			eibrs		  - enhanced IBRS
			eibrs,retpoline   - enhanced IBRS + Retpolines
			eibrs,lfence      - enhanced IBRS + LFENCE
			eibrs		  - Enhanced/Auto IBRS
			eibrs,retpoline   - Enhanced/Auto IBRS + Retpolines
			eibrs,lfence      - Enhanced/Auto IBRS + LFENCE
			ibrs		  - use IBRS to protect kernel

			Not specifying this option is equivalent to
+1 −1
Original line number Diff line number Diff line
# SPDX-License-Identifier: GPL-2.0
VERSION = 4
PATCHLEVEL = 19
SUBLEVEL = 311
SUBLEVEL = 312
EXTRAVERSION =
NAME = "People's Front"

+165 −167
Original line number Diff line number Diff line
@@ -21,16 +21,16 @@
	memory {
		reg = <0x00000000 0x08000000>;
	};
};

	soc {
		apb@d4000000 {
			uart3: uart@d4018000 {
&uart3 {
	status = "okay";
};
			twsi1: i2c@d4011000 {

&twsi1 {
	status = "okay";
	pmic: max8925@3c {
					compatible = "maxium,max8925";
		compatible = "maxim,max8925";
		reg = <0x3c>;
		interrupts = <1>;
		interrupt-parent = <&intcmux4>;
@@ -188,9 +188,7 @@
		};
	};
};
			rtc: rtc@d4010000 {

&rtc {
	status = "okay";
};
		};
	};
};
+10 −2
Original line number Diff line number Diff line
@@ -1683,6 +1683,7 @@
	hdmi: hdmi@ff940000 {
		compatible = "rockchip,rk3399-dw-hdmi";
		reg = <0x0 0xff940000 0x0 0x20000>;
		reg-io-width = <4>;
		interrupts = <GIC_SPI 23 IRQ_TYPE_LEVEL_HIGH 0>;
		clocks = <&cru PCLK_HDMI_CTRL>,
			 <&cru SCLK_HDMI_SFR>,
@@ -1691,13 +1692,16 @@
			 <&cru PLL_VPLL>;
		clock-names = "iahb", "isfr", "cec", "grf", "vpll";
		power-domains = <&power RK3399_PD_HDCP>;
		reg-io-width = <4>;
		rockchip,grf = <&grf>;
		#sound-dai-cells = <0>;
		status = "disabled";

		ports {
			hdmi_in: port {
			#address-cells = <1>;
			#size-cells = <0>;

			hdmi_in: port@0 {
				reg = <0>;
				#address-cells = <1>;
				#size-cells = <0>;

@@ -1710,6 +1714,10 @@
					remote-endpoint = <&vopl_out_hdmi>;
				};
			};

			hdmi_out: port@1 {
				reg = <1>;
			};
		};
	};

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