From: Helge Deller <deller@kernel.org>
To: Linus Torvalds <torvalds@linux-foundation.org>,
linux-kernel@vger.kernel.org, linux-parisc@vger.kernel.org,
James Bottomley <James.Bottomley@hansenpartnership.com>,
John David Anglin <dave.anglin@bell.net>
Subject: [GIT PULL] parisc architecture fixes and updates for v6.18-rc1
Date: Fri, 10 Oct 2025 15:03:52 +0200 [thread overview]
Message-ID: <aOkEOBbCvAdGdF5c@p100> (raw)
Hi Linus,
Please pull the patches for the parisc architecture for this merge window.
Just some minor fixes & initial work on perf_events support.
Thanks!
Helge
-----------------------------
The following changes since commit e5f0a698b34ed76002dc5cff3804a61c80233a7a:
Linux 6.17 (2025-09-28 14:39:22 -0700)
are available in the Git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git tags/parisc-for-6.18-rc1
for you to fetch changes up to f4edb5c52c93b1bc676064472fb517566a3e2129:
parisc: Fix iodc and device path return values on old machines (2025-10-09 23:45:04 +0200)
----------------------------------------------------------------
parisc architecture updates for kernel v6.18-rc1:
Minor enhancements and fixes, specifically:
- report emulation and alignment faults via perf
- add initial kernel-side support for perf_events
- small initialization fixes in the parisc firmware layer
- adjust TC* constants and avoid referencing termio structs to avoid
userspace build errors.
----------------------------------------------------------------
Helge Deller (5):
parisc: Report emulation faults via perf
parisc: Report software alignment faults via perf
parisc: Add initial kernel-side perf_event support
parisc: Firmware: Fix returned path for PDC_MODULE_FIND on older machines
parisc: Fix iodc and device path return values on old machines
John David Anglin (1):
parisc: Remove spurious if statement from raw_copy_from_user()
Sam James (1):
parisc: don't reference obsolete termio struct for TC* constants
arch/parisc/Kconfig | 3 ++
arch/parisc/include/asm/perf_event.h | 8 +++-
arch/parisc/include/uapi/asm/ioctls.h | 8 ++--
arch/parisc/include/uapi/asm/perf_regs.h | 63 ++++++++++++++++++++++++++++++++
arch/parisc/kernel/Makefile | 1 +
arch/parisc/kernel/drivers.c | 6 +++
arch/parisc/kernel/firmware.c | 3 +-
arch/parisc/kernel/perf_event.c | 27 ++++++++++++++
arch/parisc/kernel/perf_regs.c | 61 +++++++++++++++++++++++++++++++
arch/parisc/kernel/traps.c | 2 +
arch/parisc/kernel/unaligned.c | 2 +
arch/parisc/lib/memcpy.c | 1 -
12 files changed, 178 insertions(+), 7 deletions(-)
create mode 100644 arch/parisc/include/uapi/asm/perf_regs.h
create mode 100644 arch/parisc/kernel/perf_event.c
create mode 100644 arch/parisc/kernel/perf_regs.c
next reply other threads:[~2025-10-10 13:03 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-10-10 13:03 Helge Deller [this message]
2025-10-10 18:25 ` [GIT PULL] parisc architecture fixes and updates for v6.18-rc1 pr-tracker-bot
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