Hi All,
With 3.10 SMP kernel kexec fails to reboot on Versatile TC2 board.
Could you please let me know the status of kexec on ARMv7?.
Does platform specific changes are lacking for kexec to work on all
ARMv7 platforms?
Thanks & Regards
Vijay
These patches are for separating the SOC On-Chip ohci host controller
from ohci-hcd host code into its own driver module.
This work is part of enabling multi-platform kernels on ARM.
Manjunath Goudar (7):
USB: OHCI: make ohci-exynos a separate driver
USB: OHCI: make ohci-omap a separate driver
USB: OHCI: make ohci-omap3 a separate driver
USB: OHCI: make ohci-spear a separate driver
USB: OHCI: export ohci_hub_control and ohci_hub_status_data
USB: OHCI: make ohci-at91 a separate driver
USB: OHCI: make ohci-s3c2410 a separate driver
drivers/usb/host/Kconfig | 30 +++++++-
drivers/usb/host/Makefile | 6 ++
drivers/usb/host/ohci-at91.c | 135 +++++++++++++++-------------------
drivers/usb/host/ohci-exynos.c | 154 +++++++++++++++++----------------------
drivers/usb/host/ohci-hcd.c | 122 ++-----------------------------
drivers/usb/host/ohci-hub.c | 8 +-
drivers/usb/host/ohci-omap.c | 142 +++++++++++++-----------------------
drivers/usb/host/ohci-omap3.c | 122 +++++++++++--------------------
drivers/usb/host/ohci-s3c2410.c | 116 ++++++++++++-----------------
drivers/usb/host/ohci-spear.c | 149 ++++++++++++++++---------------------
drivers/usb/host/ohci.h | 9 +++
11 files changed, 383 insertions(+), 610 deletions(-)
--
1.7.9.5
This patch series adds basic uprobes support to ARM. It is based on patches developed earlier by Rabin Vincent. That approach of adding special cases into the kprobes instruction parsing code was not well received. This approach separates the ARM instruction parsing code in kprobes out into a separate set of functions which can be used by both kprobes and uprobes. Both kprobes and uprobes then provide their own semantic action tables to process the results of the parsing.
Some regression bug fixing is still in progress on this, and some more definitions may be moved from kprobes*.h files into more generic include files. However, at this point feedback on the basic approach would be appreciated.
These patches are based on v3.10-rc3
David A. Long (2):
ARM: Separate kprobes instruction parsing into routines sharable with
uprobes
ARM: add uprobes support
Rabin Vincent (5):
uprobes: move function declarations out of arch
uprobes: allow ignoring of probe hits
uprobes: allow arch access to xol slot
uprobes: allow arch-specific initialization
uprobes: add arch write opcode hook
arch/arm/Kconfig | 4 +
arch/arm/include/asm/kprobes.h | 17 +-
arch/arm/include/asm/probes.h | 23 ++
arch/arm/include/asm/ptrace.h | 6 +
arch/arm/include/asm/thread_info.h | 5 +-
arch/arm/include/asm/uprobes.h | 34 ++
arch/arm/kernel/Makefile | 3 +-
arch/arm/kernel/kprobes-arm.c | 496 ++++++-----------------------
arch/arm/kernel/kprobes-common.c | 260 +---------------
arch/arm/kernel/kprobes-thumb.c | 31 +-
arch/arm/kernel/kprobes.c | 7 +-
arch/arm/kernel/kprobes.h | 51 +--
arch/arm/kernel/probes-arm.h | 67 ++++
arch/arm/kernel/probes.c | 624 +++++++++++++++++++++++++++++++++++++
arch/arm/kernel/signal.c | 4 +
arch/arm/kernel/uprobes-arm.c | 221 +++++++++++++
arch/arm/kernel/uprobes.c | 203 ++++++++++++
arch/arm/kernel/uprobes.h | 25 ++
arch/powerpc/include/asm/uprobes.h | 1 -
arch/x86/include/asm/uprobes.h | 7 -
include/linux/uprobes.h | 17 +
kernel/events/uprobes.c | 54 +++-
22 files changed, 1429 insertions(+), 731 deletions(-)
create mode 100644 arch/arm/include/asm/probes.h
create mode 100644 arch/arm/include/asm/uprobes.h
create mode 100644 arch/arm/kernel/probes-arm.h
create mode 100644 arch/arm/kernel/probes.c
create mode 100644 arch/arm/kernel/uprobes-arm.c
create mode 100644 arch/arm/kernel/uprobes.c
create mode 100644 arch/arm/kernel/uprobes.h
--
1.8.1.2
I am trying to find a copy of the library named libkvm for use with the Linaro Pandaboard UBUNTU builds.
The libkvm source was found out on the web but I can't get it to build. Please advise.
Sincerely,
John M. Hare
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