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The Spreadtrum PMIC INTC controller has no registers to set trigger type,
since it is always high level trigger as default. So remove its child
devices' irq trigger type setting and change #interrupt-cells to 1.
Signed-off-by: Baolin Wang <baolin.wang@linaro.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip into arm/dt
rockpro64 regulator improvements, rock960 improvements (tsadc, wifi, hdmi
audio), nanopi4 bluetooth support and rk3328-roc-cc gmac improvement.
* tag 'v5.1-rockchip-dts64-2' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip:
arm64: dts: rockchip: Enable tsadc device on rock960
arm64: dts: rockchip: Add on-board WiFi/BT support for Rock960 boards
arm64: dts: rockchip: fix rk3328-roc-cc gmac2io stability issues
arm64: dts: rockchip: rockpro64 dts add usb regulator
arm64: dts: rockchip: rockpro64 dts remove unused lcd-reset pinmux
arm64: dts: rockchip: rockpro64 dts make regulator more readable
arm64: dts: rockchip: Add nanopi4 bluetooth
arm64: dts: rockchip: enable mali power supply on rk3399-rockpro64
arm64: dts: rockchip: Enable HDMI audio devices on rk3399-rock960
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip into arm/dt
A number of improvements for rv1108 boards, removal of an obsolete property
from the Edison tablet and a chosen node for veyron devices.
* tag 'v5.1-rockchip-dts32-2' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip:
ARM: dts: rockchip: add chosen node on veyron devices
ARM: dts: rockchip: remove cap-mmc-highspeed from rk3188-bqedison2qc mmc1 node
ARM: dts: rockchip: Use the correct regulator properties on rv1108-evb
ARM: dts: rockchip: Use the correct regulator properties on rv1108-elgin
ARM: dts: rockchip: Fix vcc5/6-supply representation on rv1108-elgin
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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The header containing the configuration structure for davinci cpufreq
driver lives in mach-davinci/include/mach/. This is fine for now but
if we want to make davinci part of the multi_v5 build, no code external
to mach-davinci should include machine-specific headers.
Move the configuration structure to include/linux/platform_data.
While we're at it: convert the GPL-2.0 boilerplate to a proper SPDX
license identifier.
Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
Acked-by: Sekhar Nori <nsekhar@ti.com>
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
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Don't allow memory to be added above the allowed maximum allocation
limit set by Xen.
Trying to do so would result in cases like the following:
[ 584.559652] ------------[ cut here ]------------
[ 584.564897] WARNING: CPU: 2 PID: 1 at ../arch/x86/xen/multicalls.c:129 xen_alloc_pte+0x1c7/0x390()
[ 584.575151] Modules linked in:
[ 584.578643] Supported: Yes
[ 584.581750] CPU: 2 PID: 1 Comm: swapper/0 Not tainted 4.4.120-92.70-default #1
[ 584.590000] Hardware name: Cisco Systems Inc UCSC-C460-M4/UCSC-C460-M4, BIOS C460M4.4.0.1b.0.0629181419 06/29/2018
[ 584.601862] 0000000000000000 ffffffff813175a0 0000000000000000 ffffffff8184777c
[ 584.610200] ffffffff8107f4e1 ffff880487eb7000 ffff8801862b79c0 ffff88048608d290
[ 584.618537] 0000000000487eb7 ffffea0000000201 ffffffff81009de7 ffffffff81068561
[ 584.626876] Call Trace:
[ 584.629699] [<ffffffff81019ad9>] dump_trace+0x59/0x340
[ 584.635645] [<ffffffff81019eaa>] show_stack_log_lvl+0xea/0x170
[ 584.642391] [<ffffffff8101ac51>] show_stack+0x21/0x40
[ 584.648238] [<ffffffff813175a0>] dump_stack+0x5c/0x7c
[ 584.654085] [<ffffffff8107f4e1>] warn_slowpath_common+0x81/0xb0
[ 584.660932] [<ffffffff81009de7>] xen_alloc_pte+0x1c7/0x390
[ 584.667289] [<ffffffff810647f0>] pmd_populate_kernel.constprop.6+0x40/0x80
[ 584.675241] [<ffffffff815ecfe8>] phys_pmd_init+0x210/0x255
[ 584.681587] [<ffffffff815ed207>] phys_pud_init+0x1da/0x247
[ 584.687931] [<ffffffff815edb3b>] kernel_physical_mapping_init+0xf5/0x1d4
[ 584.695682] [<ffffffff815e9bdd>] init_memory_mapping+0x18d/0x380
[ 584.702631] [<ffffffff81064699>] arch_add_memory+0x59/0xf0
Signed-off-by: Juergen Gross <jgross@suse.com>
Reviewed-by: Boris Ostrovsky <boris.ostrovsky@oracle.com>
Signed-off-by: Juergen Gross <jgross@suse.com>
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When limiting memory size via kernel parameter "mem=" this should be
respected even in case of memory made accessible via a PCI card.
Today this kind of memory won't be made usable in initial memory
setup as the memory won't be visible in E820 map, but it might be
added when adding PCI devices due to corresponding ACPI table entries.
Not respecting "mem=" can be corrected by adding a global max_mem_size
variable set by parse_memopt() which will result in rejecting adding
memory areas resulting in a memory size above the allowed limit.
Signed-off-by: Juergen Gross <jgross@suse.com>
Acked-by: Ingo Molnar <mingo@kernel.org>
Reviewed-by: William Kucharski <william.kucharski@oracle.com>
Signed-off-by: Juergen Gross <jgross@suse.com>
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Enable the thermal sensor. This device also provides
temperature shutdown protection. The shutdown value is
set at 110C, as tested by the vendor.
Signed-off-by: Ezequiel Garcia <ezequiel@collabora.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
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git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux into devel
gpio updates for v5.1
- support for a new variant of pca953x
- documentation fix from Wolfram
- some tegra186 name changes
- two minor fixes for madera and altera-a10sr
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git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull EFI fixes from Ingo Molnar:
"This tree reverts a GICv3 commit (which was broken) and fixes it in
another way, by adding a memblock build-time entries quirk for ARM64"
* 'efi-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
efi/arm: Revert "Defer persistent reservations until after paging_init()"
arm64, mm, efi: Account for GICv3 LPI tables in static memblock reserve table
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git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull x86 fixes from Ingo Molnar:
"Three changes:
- An UV fix/quirk to pull UV BIOS calls into the efi_runtime_lock
locking regime. (This done by aliasing __efi_uv_runtime_lock to
efi_runtime_lock, which should make the quirk nature obvious and
maintain the general policy that the EFI lock (name...) isn't
exposed to drivers.)
- Our version of MAGA: Make a.out Great Again.
- Add a new Intel model name enumerator to an upstream header to help
reduce dependencies going forward"
* 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
x86/platform/UV: Use efi_runtime_lock to serialise BIOS calls
x86/CPU: Add Icelake model number
x86/a.out: Clear the dump structure initially
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git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull perf fixes from Ingo Molnar:
"Two fixes on the kernel side: fix an over-eager condition that failed
larger perf ring-buffer sizes, plus fix crashes in the Intel BTS code
for a corner case, found by fuzzing"
* 'perf-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
perf/core: Fix impossible ring-buffer sizes warning
perf/x86: Add check_period PMU callback
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git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux
Pull powerpc fix from Michael Ellerman:
"Just one fix, for pgd/pud_present() which were broken on big endian
since v4.20, leading to possible data corruption.
Thanks to: Aneesh Kumar K.V., Erhard F., Jan Kara"
* tag 'powerpc-5.0-5' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux:
powerpc/64s: Fix possible corruption on big endian due to pgd/pud_present()
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Pull arch/csky fixes from Guo Ren:
"Here are some fixup patches for 5.0-rc6"
* tag 'csky-for-linus-5.0-rc6' of git://github.com/c-sky/csky-linux:
csky: Fixup dead loop in show_stack
csky: Fixup io-range page attribute for mmap("/dev/mem")
csky: coding convention: Use task_stack_page
csky: Fixup wrong pt_regs size
csky: Fixup _PAGE_GLOBAL bit for 610 tlb entry
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Pull KVM fixes from Paolo Bonzini:
"A somewhat bigger ARM update, and the usual smattering of x86 bug
fixes"
* tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm:
kvm: vmx: Fix entry number check for add_atomic_switch_msr()
KVM: x86: Recompute PID.ON when clearing PID.SN
KVM: nVMX: Restore a preemption timer consistency check
x86/kvm/nVMX: read from MSR_IA32_VMX_PROCBASED_CTLS2 only when it is available
KVM: arm64: Forbid kprobing of the VHE world-switch code
KVM: arm64: Relax the restriction on using stage2 PUD huge mapping
arm: KVM: Add missing kvm_stage2_has_pmd() helper
KVM: arm/arm64: vgic: Always initialize the group of private IRQs
arm/arm64: KVM: Don't panic on failure to properly reset system registers
arm/arm64: KVM: Allow a VCPU to fully reset itself
KVM: arm/arm64: Reset the VCPU without preemption and vcpu state loaded
arm64: KVM: Don't generate UNDEF when LORegion feature is present
KVM: arm/arm64: vgic: Make vgic_cpu->ap_list_lock a raw_spinlock
KVM: arm/arm64: vgic: Make vgic_dist->lpi_list_lock a raw_spinlock
KVM: arm/arm64: vgic: Make vgic_irq->irq_lock a raw_spinlock
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Alexei Starovoitov says:
====================
pull-request: bpf 2019-02-16
The following pull-request contains BPF updates for your *net* tree.
The main changes are:
1) fix lockdep false positive in bpf_get_stackid(), from Alexei.
2) several AF_XDP fixes, from Bjorn, Magnus, Davidlohr.
3) fix narrow load from struct bpf_sock, from Martin.
4) mips JIT fixes, from Paul.
5) gso handling fix in bpf helpers, from Willem.
====================
Signed-off-by: David S. Miller <davem@davemloft.net>
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In v4.20 we changed our pgd/pud_present() to check for _PAGE_PRESENT
rather than just checking that the value is non-zero, e.g.:
static inline int pgd_present(pgd_t pgd)
{
- return !pgd_none(pgd);
+ return (pgd_raw(pgd) & cpu_to_be64(_PAGE_PRESENT));
}
Unfortunately this is broken on big endian, as the result of the
bitwise & is truncated to int, which is always zero because
_PAGE_PRESENT is 0x8000000000000000ul. This means pgd_present() and
pud_present() are always false at compile time, and the compiler
elides the subsequent code.
Remarkably with that bug present we are still able to boot and run
with few noticeable effects. However under some work loads we are able
to trigger a warning in the ext4 code:
WARNING: CPU: 11 PID: 29593 at fs/ext4/inode.c:3927 .ext4_set_page_dirty+0x70/0xb0
CPU: 11 PID: 29593 Comm: debugedit Not tainted 4.20.0-rc1 #1
...
NIP .ext4_set_page_dirty+0x70/0xb0
LR .set_page_dirty+0xa0/0x150
Call Trace:
.set_page_dirty+0xa0/0x150
.unmap_page_range+0xbf0/0xe10
.unmap_vmas+0x84/0x130
.unmap_region+0xe8/0x190
.__do_munmap+0x2f0/0x510
.__vm_munmap+0x80/0x110
.__se_sys_munmap+0x14/0x30
system_call+0x5c/0x70
The fix is simple, we need to convert the result of the bitwise & to
an int before returning it.
Thanks to Erhard, Jan Kara and Aneesh for help with debugging.
Fixes: da7ad366b497 ("powerpc/mm/book3s: Update pmd_present to look at _PAGE_PRESENT bit")
Cc: stable@vger.kernel.org # v4.20+
Reported-by: Erhard F. <erhard_f@mailbox.org>
Reviewed-by: Aneesh Kumar K.V <aneesh.kumar@linux.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
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git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc
Pull ARM SoC fixes from Arnd Bergmann:
"This week is a much smaller update, containing fixes only for TI OMAP,
NXP i.MX and Rockchips platforms:
omap:
- omap4 had problems with lost timer interrupts
- another IRQ handling issue with OMAP5
- A workaround for a regression in the pwm-omap-dmtimer driver
NXP i.MX:
- eMMC was broken on the new imx8mq-evk board
Rockchip:
- a fix for new dtc graph warnings and a regulator fix for rock64
- USB support broke on rk3328-rock64"
* tag 'armsoc-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc:
ARM: OMAP2+: fix lack of timer interrupts on CPU1 after hotplug
arm64: dts: imx8mq: Fix boot from eMMC
ARM: OMAP2+: Variable "reg" in function omap4_dsi_mux_pads() could be uninitialized
ARM: dts: Configure clock parent for pwm vibra
bus: ti-sysc: Fix timer handling with drop pm_runtime_irq_safe()
arm64: dts: rockchip: enable usb-host regulators at boot on rk3328-rock64
arm64: dts: rockchip: fix graph_port warning on rk3399 bob kevin and excavator
ARM: OMAP5+: Fix inverted nirq pin interrupts with irq_set_type
clocksource: timer-ti-dm: Fix pwm dmtimer usage of fck reparenting
ARM: dts: rockchip: remove qos_cif1 from rk3188 power-domain
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In order to use earlycon, the stdout-path property needs to be set
in the chosen node. All veyron devices use uart2 for debugging, so
add it to the core veyron dtsi.
Signed-off-by: Enric Balletbo i Serra <enric.balletbo@collabora.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
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This reverts commit eff896288872d687d9662000ec9ae11b6d61766f, which
deferred the processing of persistent memory reservations to a point
where the memory may have already been allocated and overwritten,
defeating the purpose.
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Acked-by: Will Deacon <will.deacon@arm.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Marc Zyngier <marc.zyngier@arm.com>
Cc: Mike Rapoport <rppt@linux.ibm.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: linux-arm-kernel@lists.infradead.org
Cc: linux-efi@vger.kernel.org
Link: http://lkml.kernel.org/r/20190215123333.21209-3-ard.biesheuvel@linaro.org
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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In the irqchip and EFI code, we have what basically amounts to a quirk
to work around a peculiarity in the GICv3 architecture, which permits
the system memory address of LPI tables to be programmable only once
after a CPU reset. This means kexec kernels must use the same memory
as the first kernel, and thus ensure that this memory has not been
given out for other purposes by the time the ITS init code runs, which
is not very early for secondary CPUs.
On systems with many CPUs, these reservations could overflow the
memblock reservation table, and this was addressed in commit:
eff896288872 ("efi/arm: Defer persistent reservations until after paging_init()")
However, this turns out to have made things worse, since the allocation
of page tables and heap space for the resized memblock reservation table
itself may overwrite the regions we are attempting to reserve, which may
cause all kinds of corruption, also considering that the ITS will still
be poking bits into that memory in response to incoming MSIs.
So instead, let's grow the static memblock reservation table on such
systems so it can accommodate these reservations at an earlier time.
This will permit us to revert the above commit in a subsequent patch.
[ mingo: Minor cleanups. ]
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Acked-by: Mike Rapoport <rppt@linux.ibm.com>
Acked-by: Will Deacon <will.deacon@arm.com>
Acked-by: Marc Zyngier <marc.zyngier@arm.com>
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: linux-arm-kernel@lists.infradead.org
Cc: linux-efi@vger.kernel.org
Link: http://lkml.kernel.org/r/20190215123333.21209-2-ard.biesheuvel@linaro.org
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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The following commit:
a893ea15d764 ("tpm: move tpm_chip definition to include/linux/tpm.h")
introduced a build error when both IMA and EFI are enabled:
In file included from ../security/integrity/ima/ima_fs.c:30:
../security/integrity/ima/ima.h:176:7: error: redeclaration of enumerator "NONE"
What happens is that both headers (ima.h and efi.h) defines the same
'NONE' constant, and it broke when they started getting included from
the same file:
Rework to prefix the EFI enum with 'EFI_*'.
Signed-off-by: Anders Roxell <anders.roxell@linaro.org>
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: linux-efi@vger.kernel.org
Link: http://lkml.kernel.org/r/20190215165551.12220-2-ard.biesheuvel@linaro.org
[ Cleaned up the changelog a bit. ]
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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Add pinctrl definitions for Actions Semiconductor S700 I2C controllers.
Pinctrl definitions are only available for I2C0, I2C1 and I2C2.
Enable I2C0 (PMIC), I2C1 (gyro, touchscreen) in cubieboard7.
Signed-off-by: Parthiban Nallathambi <pn@denx.de>
Reviewed-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
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Add I2C controller nodes for Actions Semiconductor S700 SoC.
Signed-off-by: Parthiban Nallathambi <pn@denx.de>
Reviewed-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
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Add pinctrl nodes for Actions Semi S700 SoC
Signed-off-by: Parthiban Nallathambi <pn@denx.de>
Signed-off-by: Saravanan Sekar <sravanhome@gmail.com>
Acked-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
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Add reset controller property and bindings header for the
Actions Semi S900 SoC DTS.
Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
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Add reset controller property and bindings header for the
Actions Semi S700 SoC DTS.
Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
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Add interrupt properties to pinctrl node for Actions Semi S900 SoC.
Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
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REG_32BIT_ZERO_EX and REG_64BIT are always handled in exactly the same
way, and reg_val_propagate_range() never actually sets any register to
type REG_32BIT_ZERO_EX.
Remove the redundant & unused REG_32BIT_ZERO_EX.
Signed-off-by: Paul Burton <paul.burton@mips.com>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
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The function prototype used to call JITed eBPF code (ie. the type of the
struct bpf_prog bpf_func field) returns an unsigned int. The MIPS n64
ABI that MIPS64 kernels target defines that 32 bit integers should
always be sign extended when passed in registers as either arguments or
return values.
This means that when returning any value which may not already be sign
extended (ie. of type REG_64BIT or REG_32BIT_ZERO_EX) we need to perform
that sign extension in order to comply with the n64 ABI. Without this we
see strange looking test failures from test_bpf.ko, such as:
test_bpf: #65 ALU64_MOV_X:
dst = 4294967295 jited:1 ret -1 != -1 FAIL (1 times)
Although the return value printed matches the expected value, this is
only because printf is only examining the least significant 32 bits of
the 64 bit register value we returned. The register holding the expected
value is sign extended whilst the v0 register was set to a zero extended
value by our JITed code, so when compared by a conditional branch
instruction the values are not equal.
We already handle this when the return value register is of type
REG_32BIT_ZERO_EX, so simply extend this to also cover REG_64BIT.
Signed-off-by: Paul Burton <paul.burton@mips.com>
Fixes: b6bd53f9c4e8 ("MIPS: Add missing file for eBPF JIT.")
Cc: stable@vger.kernel.org # v4.13+
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
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The mmc1 pins are used for SDIO with a wifi chip.
The function mmc_sdio_switch_hs() only checks for MMC_CAP_SD_HIGHSPEED and
not for MMC_CAP_MMC_HIGHSPEED, so cap-mmc-highspeed can be removed.
Signed-off-by: Johan Jonker <jbx6244@gmail.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
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mips_cm_error_report() contains a function call that's incorrectly
indented a level further than it ought to be. Remove a tab from the
start of both affected lines.
Signed-off-by: Paul Burton <paul.burton@mips.com>
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The netfilter conflicts were rather simple overlapping
changes.
However, the cls_tcindex.c stuff was a bit more complex.
On the 'net' side, Cong is fixing several races and memory
leaks. Whilst on the 'net-next' side we have Vlad adding
the rtnl-ness support.
What I've decided to do, in order to resolve this, is revert the
conversion over to using a workqueue that Cong did, bringing us back
to pure RCU. I did it this way because I believe that either Cong's
races don't apply with have Vlad did things, or Cong will have to
implement the race fix slightly differently.
Signed-off-by: David S. Miller <davem@davemloft.net>
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git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux into arm/dt
Qualcomm Device Tree Changes for v5.1 - Part 2
* Fix MSI IRQ type on IPQ4019
* tag 'qcom-dts-for-5.1-2' of git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux:
ARM: dts: qcom: ipq4019: Fix MSI IRQ type
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux into arm/dt
Qualcomm ARM64 Updates for v5.1
* Add thermal trip points to cpufreq
* Add SDM845 IOMMU info for SDHC, USB, and WLAN
* Fix MSM8916 clock cell argument
* tag 'qcom-arm64-for-5.1' of git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux:
arm64: dts: sdm845: Fixup dependency on RPMPD includes
arm64: dts: sdm845: Add clocks and iommus to WCN3990 WLAN node
arm64: dts: qcom: sdm845: Define iommus for USB controllers
arm64: dts: qcom: sdm845: Define IOMMU for sdhc 2
arm64: dts: sdm845: wireup the thermal trip points to cpufreq
arm64: dts: msm8916: remove bogus argument to the cpu clock
[arnd: I've pulled the earlier branch again after an update, this
adds the stuff listed above, and fixes a build error from the missing
dependency, as I requested]
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into arm/fixes
Fix omap4 and later lost cpu1 interrupts for periodic timer
A fix from Russell that took a while to get applied into fixes as
I thought Russell is merging this one.
* tag 'omap-for-v5.0/fixes-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
ARM: OMAP2+: fix lack of timer interrupts on CPU1 after hotplug
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https://github.com/vzapolskiy/linux-lpc32xx into arm/fixes
ARM: lpc32xx: platform updates for v5.1
Here are the changes for ARM NXP LPC32xx platform files:
* removed a superfluous record to kernel log buffer under OOM condition,
* use kmemdup() helper instead of kmalloc()/memcpy() pair,
* removed platform data of ARM PL180 SD/MMC and ARM PL111 LCD controllers,
since now both are handled in devicetree files.
* tag 'lpc32xx-soc-for-5.1' of https://github.com/vzapolskiy/linux-lpc32xx:
ARM: lpc32xx: remove platform data of ARM PL111 LCD controller
ARM: lpc32xx: remove platform data of ARM PL180 SD/MMC controller
ARM: lpc32xx: Use kmemdup to replace duplicating its implementation
ARM: lpc32xx: Delete an error message for a failed memory allocation in lpc32xx_pm_enter()
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas into arm/fixes
Renesas ARM Based SoC Updates for v5.1
* Correct shared IRQ handling of R-Car Gen2 Regulator quirk
* Add missing dts files to MAINTAINERS
* tag 'renesas-arm-soc-for-v5.1' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas:
ARM: shmobile: Fix R-Car Gen2 regulator quirk
ARM: shmobile: Add missing dts files to MAINTAINERS
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux into arm/fixes
ARM: tegra: Core changes for v5.1-rc1
This contains three fixes for resume from LP1 on Tegra30.
* tag 'tegra-for-5.1-arm-core' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux:
ARM: tegra: Restore memory arbitration on resume from LP1 on Tegra30+
ARM: tegra: Fix DRAM refresh-interval clobbering on resume from LP1 on Tegra30
ARM: tegra: Fix missed EMC registers latching on resume from LP1 on Tegra30+
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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git://git.kernel.org/pub/scm/linux/kernel/git/matthias.bgg/linux into arm/fixes
mt8173: minor typo in scpsys header file
mt7629: add smp bringup code
mt7623a: delete unused smp bringup code
* tag 'v5.0-next-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/matthias.bgg/linux:
arm: mediatek: add MT7629 smp bring up code
Revert "ARM: mediatek: add MT7623a smp bringup code"
dt-bindings: soc: fix typo of MT8173 power dt-bindings
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux into arm/fixes
Samsung mach/soc changes for v5.1
Two fixes: one for handling timeout while booting secondary CPU of
Exynos and second for S3C24xx DVS notifier.
* tag 'samsung-soc-5.1' of git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux:
ARM: exynos: Fix timeout when booting secondary CPUs
ARM: s3c24xx: Fix boolean expressions in osiris_dvs_notify
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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git://git.kernel.org/pub/scm/linux/kernel/git/khilman/linux-amlogic into arm/fixes
Amlogic SoC Kconfig updates for v5.1:
- arm64: meson: enable g12a clock controller
- drop unneeded COMMON_CLK_AMLOGIC
* tag 'amlogic-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/khilman/linux-amlogic:
arm64: meson: enable g12a clock controller
ARM: meson: remove COMMON_CLK_AMLOGIC selection
arm64: meson: remove COMMON_CLK_AMLOGIC selection
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci into arm/fixes
DaVinci SoC updates for v5.1 (part 2)
This pull request contains changes needed to help get rid of
hard-coded GPIO base value passed from DaVinci platform data.
The OHCI related changes also help by moving over-current support
from board-files to OHCI driver making future DT-coversion easy.
The OHCI parts are acked by its maintainer.
* tag 'davinci-for-v5.1/soc-part2' of git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci:
usb: ohci-da8xx: remove unused callbacks from platform data
ARM: davinci: da830-evm: remove legacy usb helpers
ARM: davinci: omapl138-hawk: remove legacy usb helpers
usb: ohci-da8xx: add vbus and overcurrent gpios
ARM: davinci: da830-evm: use gpio lookup entries for usb gpios
ARM: davinci: omapl138-hawk: use gpio lookup entries for usb gpios
usb: ohci-da8xx: add a helper pointer to &pdev->dev
usb: ohci-da8xx: add a new line after local variables
ARM: davinci: da850-evm: use GPIO hogs instead of the legacy API
ARM: davinci: mityomapl138: use device properties for at24 eeprom
ARM: davinci: mityomapl138: use nvmem notifiers
ARM: davinci: remove dead code related to MAC address reading
ARM: davinci: sffsdr: use device properties for at24 eeprom
ARM: davinci: sffsdr: fix the at24 eeprom device name
ARM: davinci: dm646x-evm: use device properties for at24 eeprom
ARM: davinci: dm644x-evm: use device properties for at24 eeprom
ARM: davinci: da830-evm: use device properties for at24 eeprom
ARM: davinci: dm365-evm: use device properties for at24 eeprom
ARM: davinci: mityomapl138: don't read the MAC address from machine code
ARM: davinci: da850-evm: remove dead MTD code
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into arm/fixes
i.MX SoC changes for 5.1:
- Support cpuidle for i.MX7ULP, states WFI, WAIT and STOP get added.
- Support SoC revision detecting for i.MX7ULP by reading JTAG_ID
register from SIM module.
- Select PM and GPCv2 irqchip driver options for i.MX8 support, as they
are essential for building an i.MX8 based system.
- Skip build of ssi-fiq code if SND_SOC_IMX_PCM_FIQ is not enabled.
* tag 'imx-soc-5.1' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux:
arm64: imx8mq: select PM support
arm64: imx8mq: select GPCv2 irqchip driver
ARM: imx: add i.MX7ULP SoC revision support
ARM: imx: add i.MX7ULP cpuidle support
ARM: imx: don't build ssi-fiq if not required
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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This is the pxa changes for 5.1 cycle:
- the last step of raumfeld board conversion to devicetree is here,
ie. the platform_data file removal
The previous cycle dealt with devicetree inclusion already.
- an empty file removal
* tag 'pxa-for-5.1' of https://github.com/rjarzmik/linux:
ARM: pxa: remove unused empty mach/pxa25x-udc.h file
ARM: pxa: remove raumfeld board files and defconfig
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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git://git.kernel.org/pub/scm/linux/kernel/git/kristo/linux into HEAD
AM654x SoC updates for v5.1 (part 2)
Contains a few DT updates on top of part 1 of the pull:
- MSMC RAM support (on-chip SRAM)
- Main system control module support
- USB support
- ADC support
There is an extra dt-binding update included, which has been acked
by Rob.
* tag 'am654-for-v5.1-part2' of git://git.kernel.org/pub/scm/linux/kernel/git/kristo/linux:
arm64: dts: ti: k3-am65-mcu: Add ADC nodes
dt-bindings: input: ti-tsc-adc: Add new compatible for AM654 SoCs
arm64: dts: ti: k3-am654-base-board: enable USB1
arm64: dts: ti: k3-am6: add USB support
arm64: dts: ti: am654: Add Main System Control Module node
arm64: dts: ti: k3-am65: Add MSMC RAM node
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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This patch fixes a dependency issue with the RPMPD dt bindings. This
temporarily removes the include file and adds hardcoded values for the
OPPs until the other changes full land. This will be addressed in 5.2.
Fixes: 5b6f186f0abb ("arm64: dts: sdm845: Add rpmh powercontroller node")
Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
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git://git.kernel.org/pub/scm/linux/kernel/git/will/linux
* 'for-next/perf' of git://git.kernel.org/pub/scm/linux/kernel/git/will/linux:
perf: xgene: Remove set but not used variable 'config'
arm64: perf: remove misleading comment
dt-bindings: arm: Convert PMU binding to json-schema
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git://git.kernel.org/pub/scm/linux/kernel/git/mani/linux-bitmain into arm/newsoc
Bitmain SoC changes for v5.1:
- Document Bitmain BM1880 SoC bindings
- Add ARCH_BITMAIN for supporting Bitmain SoC platforms
- Add devicetree support for Bitmain BM1880 SoC
- Add devicetree support for Sophon Edge board
- Add MAINTAINERS entry for Bitmain SoC platform
* tag 'bitmain-initial-soc-v5.1' of git://git.kernel.org/pub/scm/linux/kernel/git/mani/linux-bitmain:
MAINTAINERS: Add entry for Bitmain SoC platform
arm64: dts: bitmain: Add Sophon Egde board support
arm64: dts: bitmain: Add BM1880 SoC support
arm64: Add ARCH_BITMAIN platform
dt-bindings: arm: Document Bitmain BM1880 SoC
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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into arm/drivers
This pull request contains Broadcom ARM/ARM64/MIPS based SoCs changes
for 5.1, please pull the following:
- Stefan updates the BCM2835 SoC driver with downstream properties and
uses that to implement a reboot notifier to tell the VC4 firmware when
Linux on the ARM CPU is rebooting
- Eric adds a proper power domain driver for the BCM283x SoCs and
updates a bunch of drivers to have a better and clearer Device Tree
definition to support power domains/breaking up of functionality. This
requires converting the existing watchdog driver into a MFD and then
breaking up the functionality into separate drivers and finally
updating the DTS files to leverage the power domains information.
- Wei provides a fix for making a symbol static
* tag 'arm-soc/for-5.1/drivers' of https://github.com/Broadcom/stblinux:
ARM: bcm283x: Switch V3D over to using the PM driver instead of firmware.
ARM: bcm283x: Extend the WDT DT node out to cover the whole PM block. (v4)
soc: bcm: bcm2835-pm: Make local symbol static
soc: bcm: Make PM driver default for BCM2835
soc: bcm: bcm2835-pm: Add support for power domains under a new binding.
bcm2835-pm: Move bcm2835-watchdog's DT probe to an MFD.
dt-bindings: soc: Add a new binding for the BCM2835 PM node. (v4)
firmware: raspberrypi: notify VC4 firmware of a reboot
soc: bcm2835: sync firmware properties with downstream
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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arm/drivers
Reset controller changes for v5.1
This adds the include/linux/reset directory to MAINTAINERS for reset
specific headers and adds headers for sunxi and socfpga in there to
get rid of a few extern function declarations.
There is a new reset driver for the Broadcom STB reset controller and
the i.MX7 system reset controller driver is extended to support i.MX8MQ
as well. Finally, there is a new header with reset id constants for
the Meson G12A SoC, which has a reset controller identical to Meson AXG
and thus can reuse its driver and DT bindings.
* tag 'reset-for-5.1' of git://git.pengutronix.de/git/pza/linux:
dt-bindings: reset: meson: add g12a bindings
reset: imx7: Add support for i.MX8MQ IP block variant
reset: imx7: Add plubming to support multiple IP variants
reset: Add Broadcom STB SW_INIT reset controller driver
dt-bindings: reset: Add document for Broadcom STB reset controller
reset: socfpga: declare socfpga_reset_init in a header file
reset: sunxi: declare sun6i_reset_init in a header file
MAINTAINERS: use include/linux/reset for reset controller related headers
dt-bindings: reset: imx7: Document usage on i.MX8MQ SoCs
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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