kernel/linux.git/Documentation, branch v4.14.31

iio: ABI: Fix name of timestamp sysfs file

2018-03-28T16:24:49+00:00

commit b9a3589332c2a25fb7edad25a26fcaada3209126 upstream. The name of the file is "current_timetamp_clock" not "timestamp_clock". Fixes: bc2b7dab629a ("iio:core: timestamping clock selection support") Cc: Gregor Boirie Signed-off-by: Linus Walleij Signed-off-by: Jonathan Cameron Signed-off-by: Greg Kroah-Hartman

omapdrm: panel: fix compatible vendor string for td028ttec1

2018-03-24T10:01:25+00:00

[ Upstream commit c1b9d4c75cd549e08bd0596d7f9dcc20f7f6e8fa ] The vendor name was "toppoly" but other panels and the vendor list have defined it as "tpo". So let's fix it in driver and bindings. We keep the old definition in parallel to stay compatible with potential older DTB setup. Signed-off-by: H. Nikolaus Schaller Signed-off-by: Tomi Valkeinen Signed-off-by: Sasha Levin Signed-off-by: Greg Kroah-Hartman

usb: host: xhci-rcar: add support for r8a77965

2018-03-19T07:42:45+00:00

commit 015dbeb2282030bf56762e21d25f09422edfd750 upstream. This patch adds support for r8a77965 (R-Car M3-N). Signed-off-by: Yoshihiro Shimoda Reviewed-by: Simon Horman Reviewed-by: Rob Herring Cc: stable Signed-off-by: Greg Kroah-Hartman

dt-bindings: Document mti,mips-cpc binding

2018-03-15T09:54:35+00:00

commit aece34cd576c7625181b0488a8129c1e165355f7 upstream. Document a binding for the MIPS Cluster Power Controller (CPC) that allows the device tree to specify where the CPC registers are located. Signed-off-by: Paul Burton Signed-off-by: Aleksandar Markovic Reviewed-by: Rob Herring Cc: linux-mips@linux-mips.org Cc: devicetree@vger.kernel.org Patchwork: https://patchwork.linux-mips.org/patch/18512/ Signed-off-by: James Hogan Signed-off-by: Greg Kroah-Hartman

Documentation/sphinx: Fix Directive import error

2018-03-15T09:54:32+00:00

commit ff690eeed804f112242f9a0614eafdf559f9276a upstream. Sphinx 1.7 removed sphinx.util.compat.Directive so people who have upgraded cannot build the documentation. Switch to docutils.parsers.rst.Directive which has been available since docutils 0.5 released in 2009. Bugzilla: https://bugzilla.opensuse.org/show_bug.cgi?id=1083694 Co-developed-by: Takashi Iwai Acked-by: Jani Nikula Cc: stable@vger.kernel.org Signed-off-by: Matthew Wilcox Signed-off-by: Jonathan Corbet Signed-off-by: Greg Kroah-Hartman

KVM: x86: fix backward migration with async_PF

2018-03-11T15:23:23+00:00

commit fe2a3027e74e40a3ece3a4c1e4e51403090a907a upstream. Guests on new hypersiors might set KVM_ASYNC_PF_DELIVERY_AS_PF_VMEXIT bit when enabling async_PF, but this bit is reserved on old hypervisors, which results in a failure upon migration. To avoid breaking different cases, we are checking for CPUID feature bit before enabling the feature and nothing else. Fixes: 52a5c155cf79 ("KVM: async_pf: Let guest support delivery of async_pf from guest mode") Cc: Reviewed-by: Wanpeng Li Reviewed-by: David Hildenbrand Signed-off-by: Radim Krčmář Signed-off-by: Paolo Bonzini [jwang: port to 4.14] Signed-off-by: Jack Wang Signed-off-by: Greg Kroah-Hartman

doc: Change the min default value of tcp_wmem/tcp_rmem.

2018-03-09T06:41:13+00:00

[ Upstream commit a61a86f8db92923a2a4c857c49a795bcae754497 ] The SK_MEM_QUANTUM was changed from PAGE_SIZE to 4096. And the tcp_wmem/tcp_rmem min default values are 4096. Fixes: bd68a2a854ad ("net: set SK_MEM_QUANTUM to 4096") Cc: Eric Dumazet Signed-off-by: Tonghao Zhang Signed-off-by: David S. Miller Signed-off-by: Greg Kroah-Hartman

ext4: correct documentation for grpid mount option

2018-02-22T14:42:26+00:00

commit 9f0372488cc9243018a812e8cfbf27de650b187b upstream. The grpid option is currently described as being the same as nogrpid. Signed-off-by: Ernesto A. Fernández Signed-off-by: Theodore Ts'o Cc: stable@vger.kernel.org Signed-off-by: Greg Kroah-Hartman

kmemcheck: rip it out

2018-02-22T14:42:24+00:00

commit 4675ff05de2d76d167336b368bd07f3fef6ed5a6 upstream. Fix up makefiles, remove references, and git rm kmemcheck. Link: http://lkml.kernel.org/r/20171007030159.22241-4-alexander.levin@verizon.com Signed-off-by: Sasha Levin Cc: Steven Rostedt Cc: Vegard Nossum Cc: Pekka Enberg Cc: Michal Hocko Cc: Eric W. Biederman Cc: Alexander Potapenko Cc: Tim Hansen Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds Signed-off-by: Greg Kroah-Hartman

arm: spear13xx: Fix dmas cells

2018-02-22T14:42:18+00:00

commit cdd10409914184c7eee5ae3e11beb890c9c16c61 upstream. The "dmas" cells for the designware DMA controller need to have only 3 properties apart from the phandle: request line, src master and destination master. But the commit 6e8887f60f60 updated it incorrectly while moving from platform code to DT. Fix it. Cc: stable@vger.kernel.org # v3.10+ Fixes: 6e8887f60f60 ("ARM: SPEAr13xx: Pass generic DW DMAC platform data from DT") Reported-by: Arnd Bergmann Signed-off-by: Viresh Kumar Signed-off-by: Olof Johansson Signed-off-by: Greg Kroah-Hartman