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Ben Hutchings [Mon, 5 Dec 2011 04:00:58 +0000 (04:00 +0000)]
x86: memtest: WARN if bad RAM found
Since this is not a particularly thorough test, if we find any bad
bits of RAM then there is a fair chance that there are other bad bits
we fail to detect.
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
Gbp-Pq: Topic features/x86
Gbp-Pq: Name x86-memtest-WARN-if-bad-RAM-found.patch
Markos Chandras [Fri, 28 Mar 2014 17:22:52 +0000 (17:22 +0000)]
MIPS: octeon: Add support for the UBNT E200 board
Add support for the UBNT E200 board (EdgeRouter/EdgeRouter Pro 8 port).
Signed-off-by: Markos Chandras <markos.chandras@imgtec.com>
[bwh: Forward-ported to 3.17: adjust context]
Gbp-Pq: Topic features/mips
Gbp-Pq: Name MIPS-octeon-Add-support-for-the-UBNT-E200-board.patch
Aurelien Jarno [Sun, 20 Jul 2014 17:16:31 +0000 (19:16 +0200)]
MIPS: Loongson 3: Add Loongson LS3A RS780E 1-way machine definition
Add a Loongson LS3A RS780E 1-way machine definition, which only differs
from other Loongson 3 based machines by the UART base clock speed.
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
[bwh: Forward-ported to 4.2]
Gbp-Pq: Topic features/mips
Gbp-Pq: Name MIPS-Loongson-3-Add-Loongson-LS3A-RS780E-1-way-machi.patch
Aurelien Jarno [Sun, 13 Nov 2016 04:38:09 +0000 (04:38 +0000)]
MIPS: increase MAX_PHYSMEM_BITS on Loongson 3 only
Commit
c4617318 broke Loongson-2 support and maybe even more by increasing
the value of MAX_PHYSMEM_BITS. At it is currently only needed on
Loongson-3, define it conditionally.
Note: this should be replace by upstream fix when available.
Gbp-Pq: Topic features/mips
Gbp-Pq: Name MIPS-increase-MAX-PHYSMEM-BITS-on-Loongson-3-only.patch
Ben Hutchings [Fri, 16 Sep 2016 15:32:23 +0000 (16:32 +0100)]
arm64/mm: Limit TASK_SIZE_64 for compatibility
Some programs assume they can use 17 tag bits in a 64-bit pointer,
which works on most other 64-bit architectures but not on arm64 with
CONFIG_ARM64_VA_BITS_48. To maintain compatibility with these
programs, limit TASK_SIZE_64 to a maximum of 1 << 47.
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
Gbp-Pq: Topic bugfix/arm64
Gbp-Pq: Name arm64-mm-limit-task_size_64-for-compatibility.patch
Ben Hutchings [Wed, 13 Jul 2016 00:37:22 +0000 (01:37 +0100)]
fanotify: Taint on use of FANOTIFY_ACCESS_PERMISSIONS
Various free and proprietary AV products use this feature and users
apparently want it. But punting access checks to userland seems like
an easy way to deadlock the system, and there will be nothing we can
do about that. So warn and taint the kernel if this feature is
actually used.
Gbp-Pq: Topic debian
Gbp-Pq: Name fanotify-taint-on-use-of-fanotify_access_permissions.patch
Ben Hutchings [Sat, 20 Apr 2013 14:52:02 +0000 (15:52 +0100)]
viafb: Autoload on OLPC XO 1.5 only
It appears that viafb won't work automatically on all the boards for
which it has a PCI device ID match. Currently, it is blacklisted by
udev along with most other framebuffer drivers, so this doesn't matter
much.
However, this driver is required for console support on the XO 1.5.
We need to allow it to be autoloaded on this model only, and then
un-blacklist it in udev.
Gbp-Pq: Topic bugfix/x86
Gbp-Pq: Name viafb-autoload-on-olpc-xo1.5-only.patch
Ben Hutchings [Wed, 5 Feb 2014 23:01:30 +0000 (23:01 +0000)]
snd-pcsp: Disable autoload
There are two drivers claiming the platform:pcspkr device:
- pcspkr creates an input(!) device that can only beep
- snd-pcsp creates an equivalent input device plus a PCM device that can
play barely recognisable renditions of sampled sound
snd-pcsp is blacklisted by the alsa-base package, but not everyone
installs that. On PCs where no sound is wanted at all, both drivers
will still be loaded and one or other will complain that it couldn't
claim the relevant I/O range.
In case anyone finds snd-pcsp useful, we continue to build it. But
remove the alias, to ensure it's not loaded where it's not wanted.
Gbp-Pq: Topic debian
Gbp-Pq: Name snd-pcsp-disable-autoload.patch
Ben Hutchings [Sun, 31 Mar 2013 02:58:04 +0000 (03:58 +0100)]
cdc_ncm,cdc_mbim: Use NCM by default
Devices that support both NCM and MBIM modes should be kept in NCM
mode unless there is userland support for MBIM.
Set the default value of cdc_ncm.prefer_mbim to false and leave it to
userland (modem-manager) to override this with a modprobe.conf file
once it's ready to speak MBIM.
Gbp-Pq: Topic debian
Gbp-Pq: Name cdc_ncm-cdc_mbim-use-ncm-by-default.patch
Ben Hutchings [Mon, 11 Jan 2016 15:23:55 +0000 (15:23 +0000)]
security,perf: Allow further restriction of perf_event_open
When kernel.perf_event_open is set to 3 (or greater), disallow all
access to performance events by users without CAP_SYS_ADMIN.
Add a Kconfig symbol CONFIG_SECURITY_PERF_EVENTS_RESTRICT that
makes this value the default.
This is based on a similar feature in grsecurity
(CONFIG_GRKERNSEC_PERF_HARDEN). This version doesn't include making
the variable read-only. It also allows enabling further restriction
at run-time regardless of whether the default is changed.
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
Gbp-Pq: Topic features/all
Gbp-Pq: Name security-perf-allow-further-restriction-of-perf_event_open.patch
Serge Hallyn [Fri, 31 May 2013 18:12:12 +0000 (19:12 +0100)]
add sysctl to disallow unprivileged CLONE_NEWUSER by default
add sysctl to disallow unprivileged CLONE_NEWUSER by default
This is a short-term patch. Unprivileged use of CLONE_NEWUSER
is certainly an intended feature of user namespaces. However
for at least saucy we want to make sure that, if any security
issues are found, we have a fail-safe.
Signed-off-by: Serge Hallyn <serge.hallyn@ubuntu.com>
[bwh: Remove unneeded binary sysctl bits]
Gbp-Pq: Topic debian
Gbp-Pq: Name add-sysctl-to-disallow-unprivileged-CLONE_NEWUSER-by-default.patch
Ben Hutchings [Wed, 19 Jun 2013 03:35:28 +0000 (04:35 +0100)]
yama: Disable by default
Gbp-Pq: Topic debian
Gbp-Pq: Name yama-disable-by-default.patch
Ben Hutchings [Wed, 16 Mar 2011 03:17:06 +0000 (03:17 +0000)]
sched: Do not enable autogrouping by default
We want to provide the option of autogrouping but without enabling
it by default yet.
Gbp-Pq: Topic debian
Gbp-Pq: Name sched-autogroup-disabled.patch
Ben Hutchings [Fri, 2 Nov 2012 05:32:06 +0000 (05:32 +0000)]
fs: Enable link security restrictions by default
This reverts commit
561ec64ae67ef25cac8d72bb9c4bfc955edfd415
('VFS: don't do protected {sym,hard}links by default').
Gbp-Pq: Topic debian
Gbp-Pq: Name fs-enable-link-security-restrictions-by-default.patch
Ben Hutchings [Sat, 20 Nov 2010 02:24:55 +0000 (02:24 +0000)]
decnet: Disable auto-loading as mitigation against local exploits
Recent review has revealed several bugs in obscure protocol
implementations that can be exploited by local users for denial of
service or privilege escalation. We can mitigate the effect of any
remaining vulnerabilities in such protocols by preventing unprivileged
users from loading the modules, so that they are only exploitable on
systems where the administrator has chosen to load the protocol.
The 'decnet' protocol is unmaintained and of mostly historical
interest, and the user-space support package 'dnet-common' loads the
module explicitly. Therefore disable auto-loading.
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
Gbp-Pq: Topic debian
Gbp-Pq: Name decnet-Disable-auto-loading-as-mitigation-against-lo.patch
Ben Hutchings [Fri, 19 Nov 2010 02:12:48 +0000 (02:12 +0000)]
rds: Disable auto-loading as mitigation against local exploits
Recent review has revealed several bugs in obscure protocol
implementations that can be exploited by local users for denial of
service or privilege escalation. We can mitigate the effect of any
remaining vulnerabilities in such protocols by preventing unprivileged
users from loading the modules, so that they are only exploitable on
systems where the administrator has chosen to load the protocol.
The 'rds' protocol is one such protocol that has been found to be
vulnerable, and which was not present in the 'lenny' kernel.
Therefore disable auto-loading.
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
Gbp-Pq: Topic debian
Gbp-Pq: Name rds-Disable-auto-loading-as-mitigation-against-local.patch
Ben Hutchings [Fri, 19 Nov 2010 02:12:48 +0000 (02:12 +0000)]
af_802154: Disable auto-loading as mitigation against local exploits
Recent review has revealed several bugs in obscure protocol
implementations that can be exploited by local users for denial of
service or privilege escalation. We can mitigate the effect of any
remaining vulnerabilities in such protocols by preventing unprivileged
users from loading the modules, so that they are only exploitable on
systems where the administrator has chosen to load the protocol.
The 'af_802154' (IEEE 802.15.4) protocol is not widely used, was
not present in the 'lenny' kernel, and seems to receive only sporadic
maintenance. Therefore disable auto-loading.
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
Gbp-Pq: Topic debian
Gbp-Pq: Name af_802154-Disable-auto-loading-as-mitigation-against.patch
J. R. Okajima [Mon, 3 Oct 2016 18:30:06 +0000 (03:30 +0900)]
aufs4.8 standalone patch
Patch headers added by debian/patches/features/all/aufs4/gen-patch
aufs4.8 standalone patch
Gbp-Pq: Topic features/all/aufs4
Gbp-Pq: Name aufs4-standalone.patch
J. R. Okajima [Mon, 3 Oct 2016 18:30:06 +0000 (03:30 +0900)]
aufs4.8 mmap patch
Patch headers added by debian/patches/features/all/aufs4/gen-patch
aufs4.8 mmap patch
Gbp-Pq: Topic features/all/aufs4
Gbp-Pq: Name aufs4-mmap.patch
J. R. Okajima [Mon, 3 Oct 2016 18:30:06 +0000 (03:30 +0900)]
aufs4.8 base patch
Patch headers added by debian/patches/features/all/aufs4/gen-patch
aufs4.8 base patch
Gbp-Pq: Topic features/all/aufs4
Gbp-Pq: Name aufs4-base.patch
Ben Hutchings [Tue, 8 Jan 2013 03:25:52 +0000 (03:25 +0000)]
radeon: Firmware is required for DRM and KMS on R600 onward
radeon requires firmware/microcode for the GPU in all chips, but for
newer chips (apparently R600 'Evergreen' onward) it also expects
firmware for the memory controller and other sub-blocks.
radeon attempts to gracefully fall back and disable some features if
the firmware is not available, but becomes unstable - the framebuffer
and/or system memory may be corrupted, or the display may stay black.
Therefore, perform a basic check for the existence of
/lib/firmware/radeon when a device is probed, and abort if it is
missing, except for the pre-R600 case.
Gbp-Pq: Topic bugfix/all
Gbp-Pq: Name radeon-firmware-is-required-for-drm-and-kms-on-r600-onward.patch
Ben Hutchings [Sun, 9 Dec 2012 16:40:31 +0000 (16:40 +0000)]
firmware: Remove redundant log messages from drivers
Now that firmware_class logs every success and failure consistently,
many other log messages can be removed from drivers.
This will probably need to be split up into multiple patches prior to
upstream submission.
Gbp-Pq: Topic bugfix/all
Gbp-Pq: Name firmware-remove-redundant-log-messages-from-drivers.patch
Ben Hutchings [Sun, 9 Dec 2012 16:02:00 +0000 (16:02 +0000)]
firmware_class: Log every success and failure against given device
The hundreds of users of request_firmware() have nearly as many
different log formats for reporting failures. They also have only the
vaguest hint as to what went wrong; only firmware_class really knows
that. Therefore, add specific log messages for the failure modes that
aren't currently logged.
In case of a driver that tries multiple names, this may result in the
impression that it failed to initialise. Therefore, also log successes.
This makes many error messages in drivers redundant, which will be
removed in later patches.
This does not cover the case where we fall back to a user-mode helper
(which is no longer enabled in Debian).
NOTE: hw-detect will depend on the "firmware: failed to load %s (%d)\n"
format to detect missing firmware.
Gbp-Pq: Topic bugfix/all
Gbp-Pq: Name firmware_class-log-every-success-and-failure.patch
Ben Hutchings [Sun, 13 Nov 2016 04:38:09 +0000 (04:38 +0000)]
iwlwifi: Do not request unreleased firmware for IWL6000
The iwlwifi driver currently supports firmware API versions 4-6 for
these devices. It will request the file for the latest supported
version and then fall back to earlier versions. However, the latest
version that has actually been released is 4, so we expect the
requests for versions 6 and then 5 to fail.
The installer appears to report any failed request, and it is probably
not easy to detect that this particular failure is harmless. So stop
requesting the unreleased firmware.
Gbp-Pq: Topic debian
Gbp-Pq: Name iwlwifi-do-not-request-unreleased-firmware.patch
Ben Hutchings [Mon, 24 Aug 2009 22:19:58 +0000 (23:19 +0100)]
af9005: Use request_firmware() to load register init script
Read the register init script from the Windows driver. This is sick
but should avoid the potential copyright infringement in distributing
a version of the script which is directly derived from the driver.
Gbp-Pq: Topic features/all
Gbp-Pq: Name drivers-media-dvb-usb-af9005-request_firmware.patch
Bastian Blank [Fri, 7 Oct 2011 20:37:52 +0000 (21:37 +0100)]
Install perf scripts non-executable
[bwh: Forward-ported to 3.12]
Gbp-Pq: Topic debian
Gbp-Pq: Name tools-perf-install.patch
Bastian Blank [Mon, 26 Sep 2011 12:53:12 +0000 (13:53 +0100)]
Create manpages and binaries including the version
[bwh: Fix version insertion in perf man page cross-references and perf
man page title. Install bash_completion script for perf with a
version-dependent name. And do the same for trace.]
Gbp-Pq: Topic debian
Gbp-Pq: Name tools-perf-version.patch
Chris Boot [Mon, 1 Jul 2013 22:10:02 +0000 (23:10 +0100)]
modpost symbol prefix setting
[bwh: The original version of this was added by Bastian Blank. The
upstream code includes <generated/autoconf.h> so that <linux/export.h>
can tell whether C symbols have an underscore prefix. Since we build
modpost separately from the kernel, <generated/autoconf.h> won't exist.
However, no Debian Linux architecture uses the symbol prefix, so we
can simply omit it.]
Gbp-Pq: Topic debian
Gbp-Pq: Name modpost-symbol-prefix.patch
Ben Hutchings [Tue, 14 Sep 2010 03:33:34 +0000 (04:33 +0100)]
Kbuild: kconfig: Verbose version of --listnewconfig
If the KBUILD_VERBOSE environment variable is set to non-zero, show
the default values of new symbols and not just their names.
Based on work by Bastian Blank <waldi@debian.org> and
maximilian attems <max@stro.at>. Simplified by Michal Marek
<mmarek@suse.cz>.
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
Gbp-Pq: Topic features/all
Gbp-Pq: Name Kbuild-kconfig-Verbose-version-of-listnewconfig.patch
Debian Kernel Team [Sun, 13 Nov 2016 04:38:09 +0000 (04:38 +0000)]
powerpcspe-omit-uimage
Gbp-Pq: Topic debian
Gbp-Pq: Name powerpcspe-omit-uimage.patch
Nobuhiro Iwamatsu [Sun, 13 Nov 2016 04:38:09 +0000 (04:38 +0000)]
Fix uImage build
[bwh: This was added without a description, but I think it is dealing
with a similar issue to powerpcspe-omit-uimage.patch]
Gbp-Pq: Topic debian
Gbp-Pq: Name arch-sh4-fix-uimage-build.patch
Ben Hutchings [Mon, 13 Sep 2010 01:16:18 +0000 (02:16 +0100)]
Partially revert "MIPS: Add -Werror to arch/mips/Kbuild"
This reverts commit
66f9ba101f54bda63ab1db97f9e9e94763d0651b.
We really don't want to add -Werror anywhere.
Gbp-Pq: Topic debian
Gbp-Pq: Name mips-disable-werror.patch
Ian Campbell [Thu, 17 Jan 2013 08:55:21 +0000 (08:55 +0000)]
Tweak gitignore for Debian pkg-kernel using git svn.
[bwh: Tweak further for pure git]
Gbp-Pq: Topic debian
Gbp-Pq: Name gitignore.patch
Bastian Blank [Sun, 22 Feb 2009 14:39:35 +0000 (15:39 +0100)]
kbuild: Make the toolchain variables easily overwritable
Allow make variables to be overridden for each flavour by a file in
the build tree, .kernelvariables.
We currently use this for ARCH, KERNELRELEASE, CC, and in some cases
also CROSS_COMPILE, CFLAGS_KERNEL and CFLAGS_MODULE.
This file can only be read after we establish the build tree, and all
use of $(ARCH) needs to be moved after this.
Gbp-Pq: Topic debian
Gbp-Pq: Name kernelvariables.patch
Ben Hutchings [Tue, 12 May 2015 18:29:22 +0000 (19:29 +0100)]
Make mkcompile_h accept an alternate timestamp string
We want to include the Debian version in the utsname::version string
instead of a full timestamp string. However, we still need to provide
a standard timestamp string for gen_initramfs_list.sh to make the
kernel image reproducible.
Make mkcompile_h use $KBUILD_BUILD_VERSION_TIMESTAMP in preference to
$KBUILD_BUILD_TIMESTAMP.
Gbp-Pq: Topic debian
Gbp-Pq: Name uname-version-timestamp.patch
Ben Hutchings [Tue, 24 Jul 2012 02:13:10 +0000 (03:13 +0100)]
Include package version along with kernel release in stack traces
For distribution binary packages we assume
$DISTRIBUTION_OFFICIAL_BUILD, $DISTRIBUTOR and $DISTRIBUTION_VERSION
are set.
Gbp-Pq: Topic debian
Gbp-Pq: Name version.patch
Ben Hutchings [Sun, 13 Nov 2016 04:38:09 +0000 (04:38 +0000)]
linux (4.8.7-1) unstable; urgency=medium
* New upstream stable update:
https://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.8.6
- [armhf,arm64] drm/vc4: Fix races when the CS reads from render targets.
- [x86] drm/i915/backlight: setup and cache pwm alternate increment value
- [x86] drm/i915/backlight: setup backlight pwm alternate increment on
backlight enable
- [x86] drm/amdgpu: fix IB alignment for UVD
- [x86] drm/amdgpu/dce10: disable hpd on local panels
- [x86] drm/amdgpu/dce8: disable hpd on local panels
- [x86] drm/amdgpu/dce11: disable hpd on local panels
- [x86] drm/amdgpu/dce11: add missing drm_mode_config_cleanup call
- [x86] drm/amdgpu: initialize the context reset_counter in amdgpu_ctx_init
- [x86] drm/amdgpu: change vblank_time's calculation method to reduce
computational error.
- drm/radeon: narrow asic_init for virtualization
- drm/radeon/si/dpm: fix phase shedding setup
- drm/radeon: change vblank_time's calculation method to reduce
computational error.
- [x86] drm/vmwgfx: Limit the user-space command buffer size
- [x86] drm/amd/powerplay: fix mclk not switching back after multi-head
was disabled
- [x86] drm/i915/skl: Fix FIFO underrun (Closes: #844113)
+ Update plane watermarks atomically during plane updates
+ Move CRTC updating in atomic_commit into it's own hook
+ Update DDB values atomically with wms/plane attrs
+ Don't try to update plane watermarks if they haven't changed
- [x86] drm/i915/gen9: only add the planes actually affected by ddb changes
- [x86] drm/i915/gen9: fix the WaWmMemoryReadLatency implementation
- [x86] drm/i915/gen9: minimum scanlines for Y tile is not always 4
- [x86] drm/i915/gen9: fix plane_blocks_per_line on watermarks calculations
- [x86] drm/i915/gen9: fix the watermark res_blocks value
- [x86] drm/i915: SAGV is not SKL-only, so rename a few things
- [x86] drm/i915: introduce intel_has_sagv()
- [x86] drm/i915/kbl: KBL also needs to run the SAGV code
- [x86] Revert "drm/i915: Check live status before reading edid"
- [x86] drm/i915: Account for TSEG size when determining 865G stolen base
- [x86] drm/i915/skl: Ensure pipes with changed wms get added to the state
- [x86] drm/i915: Allow PCH DPLL sharing regardless of DPLL_SDVO_HIGH_SPEED
- [x86] drm/i915: Move long hpd handling into the hotplug work
- [x86] drm/i915: Allow DP to work w/o EDID
- [x86] drm/i915: Just clear the mmiodebug before a register access
- [x86] drm/i915: Unalias obj->phys_handle and obj->userptr
- rt2x00usb: Fix error return code
- uio: fix dmem_region_start computation
- i40e: remove a stray unlock
- i40e: fix broken i40e_config_rss_aq function
- mwifiex: correct aid value during tdls setup
- mwifiex: fix failed to reconnect after interface disabled/enabled
- ath10k: Add WMI_SERVICE_PERIODIC_CHAN_STAT_SUPPORT wmi service
- ath10k: fix sending frame in management path in push txq logic
- ath10k: fix reporting channel survey data
- ath10k: fix throughput regression in multi client mode
- [armel/marvell,armhf] crypto: marvell - Don't overwrite default
creq->state during initialization
- crypto: gcm - Fix IV buffer size in crypto_gcm_setkey
- [armel/marvell,armhf] crypto: marvell - Update transformation context for
each dequeued req
- [x86] crypto: ccp - Fix return value check in ccp_dmaengine_register()
- [armhf] hwrng: omap - Only fail if pm_runtime_get_sync returns < 0
- ASoC: topology: Fix error return code in soc_tplg_dapm_widget_create()
- ASoC: dapm: Fix possible uninitialized variable in
snd_soc_dapm_get_volsw()
- ASoC: dapm: Fix value setting for _ENUM_DOUBLE MUX's second channel
- ASoC: dapm: Fix kcontrol creation for output driver widget
- staging: r8188eu: Fix scheduling while atomic splat
- IB/qib: Remove qpt_mask global
- IB/mlx5: Fix steering resource leak
- mm/hugetlb: check for reserved hugepages during memory offline
- mm/hugetlb: improve locking in dissolve_free_huge_pages()
- [x86] drm/vmwgfx: Avoid validating views on view destruction
- [s390x] cio: fix accidental interrupt enabling during resume
- [s390x] con3270: fix use of uninitialised data
- [s390x] con3270: fix insufficient space padding
- [armhf,arm64] clk: bcm2835: Skip PLLC clocks when deciding on a new
clock parent
- [arm64] clk: gcc-msm8996: Fix pcie 2 pipe register offset
- [arm64] clk: qcom: select GDSC for msm8996 gcc and mmcc
- clk: Return errors from clk providers in __of_clk_get_from_provider()
- clk: core: Force setting the phase delay when no change
- clk: divider: Fix clk_divider_round_rate() to use clk_readl()
- perf hists browser: Fix event group display
- perf ui/tui: Reset output width for hierarchy
- perf ui/stdio: Always reset output width for hierarchy
- perf symbols: Check symbol_conf.allow_aliases for kallsyms loading too
- perf symbols: Fixup symbol sizes before picking best ones
- iwlwifi: check for valid ethernet address provided by OEM
- iwlwifi: mvm: fix pending frames tracking on tx resp
- iwlwifi: mvm: call a different txq_enable function
- iwlwifi: mvm: free reserved queue on STA removal
- iwlwifi: mvm: support BAR in reorder buffer
- iwlwifi: mvm: disable P2P queue on mac context release
- iwlwifi: mvm: bail out if CTDP start operation fails
- [armhf,arm64] pinctrl: qcom: fix masking of pinmux functions
- mpt3sas: Don't spam logs if logging level is 0
- [powerpc*] Always restore FPU/VEC/VSX if hardware transactional memory
in use
- [powerpc*] Add check_if_tm_restore_required() to giveup_all()
- [powerpc*] nvram: Fix an incorrect partition merge
- [powerpc*] Fix usage of _PAGE_RO in hugepage
- [armhf] dts: omap3: overo: add missing unit name for lcd35 display
- PCI: generic: Fix pci_remap_iospace() failure path
- [armhf] PCI: tegra: Fix pci_remap_iospace() failure path
- libnvdimm: clear the internal poison_list when clearing badblocks
https://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.8.7
- [armhf] i2c: rk3x: Give the tuning value 0 during
rk3x_i2c_v0_calc_timings
- i2c: core: fix NULL pointer dereference under race condition
- drm/dp/mst: Clear port->pdt when tearing down the i2c adapter
- gpio / ACPI: fix returned error from acpi_dev_gpio_irq_get()
- gpio: GPIO_GET_CHIPINFO_IOCTL: Fix line offset validation
- gpio: GPIO_GET_CHIPINFO_IOCTL: Fix information leak
- gpio: GPIO_GET_LINEHANDLE_IOCTL: Validate line offset
- gpio: GPIOHANDLE_GET_LINE_VALUES_IOCTL: Fix information leak
- gpio: GPIO_GET_LINEEVENT_IOCTL: Validate line offset
- gpio: GPIO_GET_LINEHANDLE_IOCTL: Reject invalid line flags
- gpio: GPIO_GET_LINEEVENT_IOCTL: Reject invalid line and event flags
- gpio: GPIOHANDLE_GET_LINE_VALUES_IOCTL: Fix another information leak
- gpio: GPIO_GET_LINE{HANDLE,EVENT}_IOCTL: Fix file descriptor leak
- libxfs: clean up _calc_dquots_per_chunk
- mm/list_lru.c: avoid error-path NULL pointer deref
- mm/slab: fix kmemcg cache creation delayed issue
- mm: memcontrol: do not recurse in direct reclaim
- [x86] thermal/powerclamp: correct cpu support check
- KEYS: Fix short sprintf buffer in /proc/keys show function
- ALSA: usb-audio: Add quirk for Syntek STK1160
- ALSA: seq: Fix time account regression
- ALSA: hda - allow 40 bit DMA mask for NVidia devices
- ALSA: hda - Adding a new group of pin cfg into ALC295 pin quirk table
- ALSA: hda - Fix surround output pins for ASRock B150M mobo
- ALSA: hda - Fix headset mic detection problem for two Dell laptops
- [powerpc*] cxl: Fix leaking pid refs in some error paths
- btrfs: fix races on root_log_ctx lists
- [powerpc] Convert cmp to cmpd in idle enter sequence
- [powerpc] mm/radix: Use tlbiel only if we ever ran on the current cpu
- [powerpc] Re-fix race condition between going idle and entering guest
- [powerpc] Fix race condition in setting lock bit in idle/wakeup code
- [amd64] x86/microcode/AMD: Fix more fallout from
CONFIG_RANDOMIZE_MEMORY=y
- timers: Prevent base clock rewind when forwarding clock
- timers: Prevent base clock corruption when forwarding
- timers: Plug locking race vs. timer migration
- timers: Lock base for same bucket optimization
- mei: txe: don't clean an unprocessed interrupt cause.
- USB: serial: fix potential NULL-dereference at probe
- USB: serial: cp210x: fix tiocmget error handling
- USB: serial: ftdi_sio: add support for Infineon TriBoard TC2X7
- xhci: use default USB_RESUME_TIMEOUT when resuming ports.
- usb: increase ohci watchdog delay to 275 msec (Closes: #842863)
- [powerpc] GenWQE: Fix bad page access during abort of resource
allocation
- [x86] smpboot: Init apic mapping before usage
- vt: clear selection before resizing
- [x86] hv: do not lose pending heartbeat vmbus packets
- xhci: add restart quirk for Intel Wildcatpoint PCH
- xhci: workaround for hosts missing CAS bit
- tty: limit terminal size to 4M chars
- [arm64] dts: marvell: fix clocksource for CP110 master SPI0
- dm: free io_barrier after blk_cleanup_queue call
- [x86] KVM: fix wbinvd_dirty_mask use-after-free
- [s390] KVM: Fix STHYI buffer alignment for diag224
- [armhf] mvebu: Select corediv clk for all mvebu v7 SoC
- nfsd: Fix general protection fault in release_lock_stateid()
- [mips*] KASLR: Fix handling of NULL FDT
- ovl: fix get_acl() on tmpfs
- ovl: update S_ISGID when setting posix ACLs
- ovl: fsync after copy-up
- virtio_ring: Make interrupt suppression spec compliant
- virtio_pci: Limit DMA mask to 44 bits for legacy virtio devices
- virtio: console: Unlock vqs while freeing buffers
- dm mirror: fix read error on recovery after default leg failure
- dm table: fix missing dm_put_target_type() in dm_table_add_target()
- dm rq: clear kworker_task if kthread_run() returned an error
- dm raid: fix compat_features validation (Closes: #843572)
- dm raid: fix activation of existing raid4/10 devices
- firewire: net: guard against rx buffer overflows (CVE-2016-8633)
- firewire: net: fix fragmented datagram_size off-by-one
- mac80211: discard multicast and 4-addr A-MSDUs
- ath10k: cache calibration data when the core is stopped
- scsi: scsi_debug: Fix memory leak if LBP enabled and module is unloaded
- scsi: arcmsr: Send SYNCHRONIZE_CACHE command to firmware
- [arm64, armhf] mmc: dw_mmc-pltfm: fix the potential NULL pointer
dereference
- RAID1: ignore discard error
- RAID10: ignore discard error
- md: be careful not lot leak internal curr_resync value into metadata.
- Revert "drm/radeon: fix DP link training issue with second 4K monitor"
- [armhf] drm/imx: ipuv3-plane: Switch EBA buffer only when we don't need
modeset
- [armhf] drm/imx: ipuv3-plane: Access old u/vbo properly in
->atomic_check for YU12/YV12
- drm/radeon/si_dpm: Limit clocks on HD86xx part
- drm/radeon/si_dpm: workaround for SI kickers
- drm/radeon: drop register readback in cayman_cp_int_cntl_setup
- drm/nouveau/acpi: fix check for power resources support
- drm/fb-helper: Don't call dirty callback for untouched clips
- drm/fb-helper: Fix connector ref leak on error
- drm/fb-helper: Keep references for the current set of used connectors
- drm/i915/gen9: fix DDB partitioning for multi-screen cases
- drm/i915/gen9: fix watermarks when using the pipe scaler
- drm/dp/mst: Check peer device type before attempting EDID read
- drm: Release reference from blob lookup after replacing property
- drm/i915: Respect alternate_aux_channel for all DDI ports
- drm/i915: Clean up DDI DDC/AUX CH sanitation
- drm/i915/fbc: fix CFB size calculation for gen8+
- drm: i915: Wait for fences on new fb, not old
- i2c: mark device nodes only in case of successful instantiation
- netfilter: xt_NFLOG: fix unexpected truncated packet
- [arm64, armhf] pwm: Unexport children before chip removal
- [arm64, armhf] usb: dwc3: Fix size used in dma_free_coherent()
- [arm64, armhf] usb: chipidea: host: fix NULL ptr dereference during
shutdown
- [armhf] usb: musb: Fix hardirq-safe hardirq-unsafe lock order error
- tty: vt, fix bogus division in csi_J
- [x86] kvm: Check memopp before dereference (CVE-2016-8630)
- btrfs: qgroup: Prevent qgroup->reserved from going subzero
- [x86] cpufreq: intel_pstate: Set P-state upfront in performance mode
- HID: usbhid: add ATEN CS962 to list of quirky devices
[ Ben Hutchings ]
* debian/control: Fix build-dependency on openssl to work with new
versions that have M-A: allowed (Closes: #839145)
* [rt] Update to 4.8.6-rt5:
- [i386] entry: Fix preempt_lazy_count check in resume_kernel()
- sched: Use mmdrop_delayed() in sched_cpu_dying()
- Revert "mm/zsmalloc: Use get/put_cpu_light in
zs_map_object()/zs_unmap_object()"
- mm/zsmalloc: copy with get_cpu_var() and locking
- NFSv4: replace seqcount_t with a seqlock_t
- ftrace: Fix trace header alignment
- connector/cn_proc: Protect send_msg() with a local lock on RT
- drivers/zram: Don't disable preemption in zcomp_stream_get/put()
* HID: Enable HID_ALPS, HID_ASUS (Closes: #843085), HID_CMEDIA as modules
* cpupower: Fix checks for CPU existence (Closes: #843071)
* perf: Disable use of libcrypto (Closes: #843199)
* IB: Enable INFINIBAND_RDMAVT as module, re-enabling INFINIBAND_HFI1
and INFINIBAND_QIB (Closes: #843792)
* libcpupower-dev: Depend on libcpupower1 (Closes: #840852)
* [arm64] Enable more drivers for X-Gene (Closes: #840061):
- ipmi: Enable IPMI_HANDLER, IPMI_DEVICE_INTERFACE, IPMI_SSIF as modules
- i2c: Enable I2C_XGENE_SLIMPRO as module
- mailbox: Enable XGENE_SLIMPRO_MBOX as module
* debian/control: Build-Depend on a recent debhelper instead of dh-systemd
[dgit import unpatched linux 4.8.7-1]
Ben Hutchings [Sun, 13 Nov 2016 04:38:09 +0000 (04:38 +0000)]
Import linux_4.8.7.orig.tar.xz
[dgit import orig linux_4.8.7.orig.tar.xz]
Ben Hutchings [Sun, 13 Nov 2016 04:38:09 +0000 (04:38 +0000)]
Import linux_4.8.7-1.debian.tar.xz
[dgit import tarball linux 4.8.7-1 linux_4.8.7-1.debian.tar.xz]