History log of /openbmc/linux/arch/xtensa/kernel/entry.S (Results 26 – 50 of 765)
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# 4de395f2 13-Jul-2022 Maxime Ripard <maxime@cerno.tech>

Merge drm/drm-next into drm-misc-next

I need to have some vc4 patches merged in -rc4, but drm-misc-next is
only at -rc2 for now.

Signed-off-by: Maxime Ripard <maxime@cerno.tech>


# e23a5e14 12-Jul-2022 Dave Airlie <airlied@redhat.com>

Backmerge tag 'v5.19-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux into drm-next

Backmerge in rc6 so I can merge msm next easier.

Linux 5.19-rc6

Signed-off-by: Dave Airlie <

Backmerge tag 'v5.19-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux into drm-next

Backmerge in rc6 so I can merge msm next easier.

Linux 5.19-rc6

Signed-off-by: Dave Airlie <airlied@redhat.com>

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Revision tags: v5.15.54
# 39c1b1af 11-Jul-2022 Greg Kroah-Hartman <gregkh@linuxfoundation.org>

Merge 5.19-rc6 into staging-next

We need the staging driver fix in here as well.

Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>


# a63f7778 08-Jul-2022 Dmitry Torokhov <dmitry.torokhov@gmail.com>

Merge tag 'v5.19-rc5' into next

Merge with mainline to bring up the latest definition from MFD subsystem
needed for Mediatek keypad driver.


Revision tags: v5.15.53
# dd84cfff 04-Jul-2022 Takashi Iwai <tiwai@suse.de>

Merge tag 'asoc-fix-v5.19-rc3' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus

ASoC: Fixes for v5.19

A collection of fixes for v5.19, quite large but nothing major -

Merge tag 'asoc-fix-v5.19-rc3' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus

ASoC: Fixes for v5.19

A collection of fixes for v5.19, quite large but nothing major - a good
chunk of it is more stuff that was identified by mixer-test regarding
event generation.

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Revision tags: v5.15.52
# 0d8730f0 30-Jun-2022 Jakub Kicinski <kuba@kernel.org>

Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net

drivers/net/ethernet/microchip/sparx5/sparx5_switchdev.c
9c5de246c1db ("net: sparx5: mdb add/del handle non-sparx5 devices")
fbb89d

Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net

drivers/net/ethernet/microchip/sparx5/sparx5_switchdev.c
9c5de246c1db ("net: sparx5: mdb add/del handle non-sparx5 devices")
fbb89d02e33a ("net: sparx5: Allow mdb entries to both CPU and ports")

Signed-off-by: Jakub Kicinski <kuba@kernel.org>

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Revision tags: v5.15.51, v5.15.50, v5.15.49, v5.15.48, v5.15.47, v5.15.46
# 24a9c541 08-Jun-2022 Frederic Weisbecker <frederic@kernel.org>

context_tracking: Split user tracking Kconfig

Context tracking is going to be used not only to track user transitions
but also idle/IRQs/NMIs. The user tracking part will then become a
separate feat

context_tracking: Split user tracking Kconfig

Context tracking is going to be used not only to track user transitions
but also idle/IRQs/NMIs. The user tracking part will then become a
separate feature. Prepare Kconfig for that.

[ frederic: Apply Max Filippov feedback. ]

Signed-off-by: Frederic Weisbecker <frederic@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Neeraj Upadhyay <quic_neeraju@quicinc.com>
Cc: Uladzislau Rezki <uladzislau.rezki@sony.com>
Cc: Joel Fernandes <joel@joelfernandes.org>
Cc: Boqun Feng <boqun.feng@gmail.com>
Cc: Nicolas Saenz Julienne <nsaenz@kernel.org>
Cc: Marcelo Tosatti <mtosatti@redhat.com>
Cc: Xiongfeng Wang <wangxiongfeng2@huawei.com>
Cc: Yu Liao <liaoyu15@huawei.com>
Cc: Phil Auld <pauld@redhat.com>
Cc: Paul Gortmaker<paul.gortmaker@windriver.com>
Cc: Alex Belits <abelits@marvell.com>
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
Reviewed-by: Nicolas Saenz Julienne <nsaenzju@redhat.com>
Tested-by: Nicolas Saenz Julienne <nsaenzju@redhat.com>

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# f163f030 08-Jun-2022 Frederic Weisbecker <frederic@kernel.org>

context_tracking: Rename context_tracking_user_enter/exit() to user_enter/exit_callable()

context_tracking_user_enter() and context_tracking_user_exit() are
ASM callable versions of user_enter() and

context_tracking: Rename context_tracking_user_enter/exit() to user_enter/exit_callable()

context_tracking_user_enter() and context_tracking_user_exit() are
ASM callable versions of user_enter() and user_exit() for architectures
that didn't manage to check the context tracking static key from ASM.
Change those function names to better reflect their purpose.

[ frederic: Apply Max Filippov feedback. ]

Signed-off-by: Frederic Weisbecker <frederic@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Neeraj Upadhyay <quic_neeraju@quicinc.com>
Cc: Uladzislau Rezki <uladzislau.rezki@sony.com>
Cc: Joel Fernandes <joel@joelfernandes.org>
Cc: Boqun Feng <boqun.feng@gmail.com>
Cc: Nicolas Saenz Julienne <nsaenz@kernel.org>
Cc: Marcelo Tosatti <mtosatti@redhat.com>
Cc: Xiongfeng Wang <wangxiongfeng2@huawei.com>
Cc: Yu Liao <liaoyu15@huawei.com>
Cc: Phil Auld <pauld@redhat.com>
Cc: Paul Gortmaker<paul.gortmaker@windriver.com>
Cc: Alex Belits <abelits@marvell.com>
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
Reviewed-by: Nicolas Saenz Julienne <nsaenzju@redhat.com>
Tested-by: Nicolas Saenz Julienne <nsaenzju@redhat.com>

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# ee56c3e8 27-Jun-2022 akpm <akpm@linux-foundation.org>

Merge branch 'master' into mm-nonmm-stable


# 46a3b112 27-Jun-2022 akpm <akpm@linux-foundation.org>

Merge branch 'master' into mm-stable


# e6aa42f9 27-Jun-2022 Greg Kroah-Hartman <gregkh@linuxfoundation.org>

Merge 5.19-rc4 into usb-next

We need the USB fixes in here as well.

Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>


# 5d40b918 27-Jun-2022 Greg Kroah-Hartman <gregkh@linuxfoundation.org>

Merge 5.19-rc4 into char-misc-next

We need the IIO fixes in here as well.

Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>


# e963d685 26-Jun-2022 Linus Torvalds <torvalds@linux-foundation.org>

Merge tag 'xtensa-20220626' of https://github.com/jcmvbkbc/linux-xtensa

Pull xtensa fixes from Max Filippov:

- fix OF reference leaks in xtensa arch code

- replace '.bss' with '.section .bss' to

Merge tag 'xtensa-20220626' of https://github.com/jcmvbkbc/linux-xtensa

Pull xtensa fixes from Max Filippov:

- fix OF reference leaks in xtensa arch code

- replace '.bss' with '.section .bss' to fix entry.S build with old
assembler

* tag 'xtensa-20220626' of https://github.com/jcmvbkbc/linux-xtensa:
xtensa: change '.bss' to '.section .bss'
xtensa: xtfpga: Fix refcount leak bug in setup
xtensa: Fix refcount leak bug in time.c

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# 2b1333b8 20-Jun-2022 Thomas Zimmermann <tzimmermann@suse.de>

Merge drm/drm-next into drm-misc-next

Backmerging to get new regmap APIs of v5.19-rc1.

Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>


# a2d9b75b 20-Jun-2022 Max Filippov <jcmvbkbc@gmail.com>

xtensa: change '.bss' to '.section .bss'

For some reason (ancient assembler?) the following build error is
reported by the kisskb:

kisskb/src/arch/xtensa/kernel/entry.S: Error: unknown pseudo-op:

xtensa: change '.bss' to '.section .bss'

For some reason (ancient assembler?) the following build error is
reported by the kisskb:

kisskb/src/arch/xtensa/kernel/entry.S: Error: unknown pseudo-op: `.bss':
=> 2176

Change abbreviated '.bss' to the full '.section .bss, "aw"' to fix this
error.

Reported-by: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>

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# f777316e 15-Jun-2022 Takashi Iwai <tiwai@suse.de>

Merge branch 'topic/ctl-enhancements' into for-next

Pull ALSA control enhancement patches.
One is the faster lookup of control elements, and another is to
introduce the input data validation.

Signe

Merge branch 'topic/ctl-enhancements' into for-next

Pull ALSA control enhancement patches.
One is the faster lookup of control elements, and another is to
introduce the input data validation.

Signed-off-by: Takashi Iwai <tiwai@suse.de>

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# 66da6500 09-Jun-2022 Paolo Bonzini <pbonzini@redhat.com>

Merge tag 'kvm-riscv-fixes-5.19-1' of https://github.com/kvm-riscv/linux into HEAD

KVM/riscv fixes for 5.19, take #1

- Typo fix in arch/riscv/kvm/vmid.c

- Remove broken reference pattern from MAIN

Merge tag 'kvm-riscv-fixes-5.19-1' of https://github.com/kvm-riscv/linux into HEAD

KVM/riscv fixes for 5.19, take #1

- Typo fix in arch/riscv/kvm/vmid.c

- Remove broken reference pattern from MAINTAINERS entry

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# 6e2b347d 08-Jun-2022 Maxime Ripard <maxime@cerno.tech>

Merge v5.19-rc1 into drm-misc-fixes

Let's kick-off the start of the 5.19 fix cycle

Signed-off-by: Maxime Ripard <maxime@cerno.tech>


# 073350da 07-Jun-2022 Mark Brown <broonie@kernel.org>

Merge tag 'v5.19-rc1' into asoc-5.19

Linux 5.19-rc1


Revision tags: v5.15.45
# 03ab8e62 31-May-2022 Konstantin Komarov <almaz.alexandrovich@paragon-software.com>

Merge tag 'v5.18'

Linux 5.18


Revision tags: v5.15.44
# 690e1790 27-May-2022 Dmitry Torokhov <dmitry.torokhov@gmail.com>

Merge tag 'v5.18' into next

Sync up with mainline to get updates to OMAP4 keypad driver and other
upstream goodies.


Revision tags: v5.15.43, v5.15.42
# 17a05c8f 23-May-2022 Linus Torvalds <torvalds@linux-foundation.org>

Merge tag 'xtensa-20220523' of https://github.com/jcmvbkbc/linux-xtensa

Pull xtensa architecture updates from Max Filippov:

- support coprocessors on SMP

- support KCSAN

- support handling pro

Merge tag 'xtensa-20220523' of https://github.com/jcmvbkbc/linux-xtensa

Pull xtensa architecture updates from Max Filippov:

- support coprocessors on SMP

- support KCSAN

- support handling protection faults in noMMU configurations

- support using coprocessors in the kernel mode

- support hibernation

- enable context tracking

- enable HAVE_VIRT_CPU_ACCOUNTING_GEN

- support division by 0 exception on cores without HW division option

- clean up locking in the ISS network driver

- clean up kernel entry assemly code

- various minor fixes

* tag 'xtensa-20220523' of https://github.com/jcmvbkbc/linux-xtensa: (36 commits)
xtensa: Return true/false (not 1/0) from bool function
xtensa: improve call0 ABI probing
xtensa: support artificial division by 0 exception
xtensa: add trap handler for division by zero
xtensa/simdisk: fix proc_read_simdisk()
xtensa: no need to initialise statics to 0
xtensa: clean up labels in the kernel entry assembly
xtensa: don't leave invalid TLB entry in fast_store_prohibited
xtensa: fix declaration of _SecondaryResetVector_text_*
irqchip: irq-xtensa-mx: fix initial IRQ affinity
xtensa: enable ARCH_HAS_DEBUG_VM_PGTABLE
xtensa: add hibernation support
xtensa: support coprocessors on SMP
xtensa: get rid of stack frame in coprocessor_flush
xtensa: merge SAVE_CP_REGS_TAB and LOAD_CP_REGS_TAB
xtensa: add xtensa_xsr macro
xtensa: handle coprocessor exceptions in kernel mode
xtensa: use callx0 opcode in fast_coprocessor
xtensa: clean up excsave1 initialization
xtensa: clean up declarations in coprocessor.h
...

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Revision tags: v5.18, v5.15.41, v5.15.40
# 5cc5f19f 13-May-2022 Max Filippov <jcmvbkbc@gmail.com>

xtensa: improve call0 ABI probing

When call0 userspace ABI support by probing is enabled instructions that
cause illegal instruction exception when PS.WOE is clear are retried
with PS.WOE set before

xtensa: improve call0 ABI probing

When call0 userspace ABI support by probing is enabled instructions that
cause illegal instruction exception when PS.WOE is clear are retried
with PS.WOE set before calling c-level exception handler. Record user pc
at which PS.WOE was set in the fast exception handler and clear PS.WOE
in the c-level exception handler if we get there from the same address.

Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>

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Revision tags: v5.15.39, v5.15.38, v5.15.37, v5.15.36
# 7f9c9741 23-Apr-2022 Max Filippov <jcmvbkbc@gmail.com>

xtensa: clean up labels in the kernel entry assembly

Don't use numeric labels for long jumps, use named local labels instead.
Avoid conditional label definition.
No functional changes.

Signed-off-b

xtensa: clean up labels in the kernel entry assembly

Don't use numeric labels for long jumps, use named local labels instead.
Avoid conditional label definition.
No functional changes.

Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>

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# 2a26f4ee 23-Apr-2022 Max Filippov <jcmvbkbc@gmail.com>

xtensa: don't leave invalid TLB entry in fast_store_prohibited

When fast_store_prohibited needs to go to the C-level exception handler
it leaves TLB entry that caused page fault in the TLB. If the f

xtensa: don't leave invalid TLB entry in fast_store_prohibited

When fast_store_prohibited needs to go to the C-level exception handler
it leaves TLB entry that caused page fault in the TLB. If the faulting
task gets switched to a different CPU and completes page table update
there the TLB entry will get out of sync with the page table which may
cause a livelock on access to that page.
Invalidate faulting TLB entry on a slow path exit from the
fast_store_prohibited.

Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>

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