linux-next: Tree for Jun 27

[Stephen Rothwell]

Hi all,

Changes since 20190626:

The arm64 tree gained a conflict aginst the arm64-fixes tree.

The fbdev tree lost its build failure.

The net-next tree still had its build failure for which I reverted a commit.
It also gained a conflict against the net tree.

The mlx5-next tree gained conflicts against the net-next tree.

The drm tree inherited the amdgpu tree build failure.

The modules tree lost its build failure.

The akpm-current tree still had its build failure for which I have now
applied a supplied merge fix patch.  The sparc64 builds are fixed.

Non-merge commits (relative to Linus' tree): 9354
 9142 files changed, 768213 insertions(+), 276366 deletions(-)



I have created today's linux-next tree at
git://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git
(patches at http://www.kernel.org/pub/linux/kernel/next/ ).  If you
are tracking the linux-next tree using git, you should not use "git pull"
to do so as that will try to merge the new linux-next release with the
old one.  You should use "git fetch" and checkout or reset to the new
master.

You can see which trees have been included by looking in the Next/Trees
file in the source.  There are also quilt-import.log and merge.log
files in the Next directory.  Between each merge, the tree was built
with a ppc64_defconfig for powerpc, an allmodconfig for x86_64, a
multi_v7_defconfig for arm and a native build of tools/perf. After
the final fixups (if any), I do an x86_64 modules_install followed by
builds for x86_64 allnoconfig, powerpc allnoconfig (32 and 64 bit),
ppc44x_defconfig, allyesconfig and pseries_le_defconfig and i386, sparc
and sparc64 defconfig. And finally, a simple boot test of the powerpc
pseries_le_defconfig kernel in qemu (with and without kvm enabled).

Below is a summary of the state of the merge.

I am currently merging 296 trees (counting Linus' and 71 trees of bug
fix patches pending for the current merge release).

Stats about the size of the tree over time can be seen at
http://neuling.org/linux-next-size.html .

Status of my local build tests will be at
http://kisskb.ellerman.id.au/linux-next .  If maintainers want to give
advice about cross compilers/configs that work, we are always open to add
more builds.

Thanks to Randy Dunlap for doing many randconfig builds.  And to Paul
Gortmaker for triage and bug fixes.

-- 
Cheers,
Stephen Rothwell

$ git checkout master
$ git reset --hard stable
Merging origin/master (249155c20f9b Merge branch 'parisc-5.2-4' of 
git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux)
Merging fixes/master (3ab4436f688c Merge tag 'nfsd-5.2-1' of 
git://linux-nfs.org/~bfields/linux)
Merging kspp-gustavo/for-next/kspp (034e673710d3 platform/x86: acer-wmi: Mark 
expected switch fall-throughs)
Merging kbuild-current/fixes (d1fdb6d8f6a4 Linux 5.2-rc4)
Merging arc-current/for-curr (ec9b4feb1e41 ARC: [plat-hsdk]: unify memory 
apertures configuration)
Merging arm-current/fixes (c5d0e49e8d8f ARM: 8867/1: vdso: pass --be8 to linker 
if necessary)
Merging arm64-fixes/for-next/fixes (aa69fb62bea1 arm64/efi: Mark 
__efistub_stext_offset as an absolute symbol explicitly)
Merging m68k-current/for-linus (fdd20ec8786a Documentation/features/time: Mark 
m68k having modern-timekeeping)
Merging powerpc-fixes/fixes (500871125920 KVM: PPC: Book3S HV: Invalidate ERAT 
when flushing guest TLB entries)
Merging s390-fixes/fixes (11aff183225c vfio-ccw: Destroy kmem cache region on 
module exit)
Merging sparc/master (15d5dfaf4adb sparc: fix unknown type name u_int in uapi 
header)
Merging fscrypt-current/for-stable (ae64f9bd1d36 Linux 4.15-rc2)
Merging net/master (13696531dc90 Merge branch 
'ipv6-fix-neighbour-resolution-with-raw-socket')
Merging bpf/master (75672dda27bd bpf: fix BPF_ALU32 | BPF_ARSH on BE arches)
Merging ipsec/master (597179b0ba55 ipsec: select crypto ciphers for xfrm_algo)
Merging netfilter/master (e7600865db32 netfilter: ctnetlink: Fix regression in 
conntrack entry deletion)
Merging ipvs/master (58e8b37069ff Merge branch 'net-phy-dp83867-add-some-fixes')
Merging wireless-drivers/master (0766789b1edb ath: fix SPDX tags)
Merging mac80211/master (6be8e297f9bc lapb: fixed leak of control-blocks.)
Merging rdma-fixes/for-rc (4b972a01a7da Linux 5.2-rc6)
Merging sound-current/for-linus (503d90b30602 ALSA: hda/realtek: Add quirks for 
several Clevo notebook barebones)
Merging sound-asoc-fixes/for-linus (3c4d8340f960 Merge branch 'asoc-5.2' into 
asoc-linus)
Merging regmap-fixes/for-linus (2217d05161cb Merge branch 'regmap-5.2' into 
regmap-linus)
Merging regulator-fixes/for-linus (5cd4bc8e1469 Merge branch 'regulator-5.2' 
into regulator-linus)
Merging spi-fixes/for-linus (eb6398f27a61 Merge branch 'spi-5.2' into spi-linus)
Merging pci-current/for-linus (6dbbd053e6ae PCI/P2PDMA: Ignore root complex 
whitelist when an IOMMU is present)
Merging driver-core.current/driver-core-linus (f2c7c76c5d0a Linux 5.2-rc3)
Merging 

linux-next: Tree for Jun 27

[Stephen Rothwell]

Hi all,

Changes since 20180626:

The btrfs-kdave tree gained a build failure so I used the version from
next-20180626.

The rdma tree gained a conflict against the rdma-fixes tree.

The drm tree still had its build failure for which I disabled some
sample code.

Non-merge commits (relative to Linus' tree): 2472
 2673 files changed, 84090 insertions(+), 42546 deletions(-)



I have created today's linux-next tree at
git://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git
(patches at http://www.kernel.org/pub/linux/kernel/next/ ).  If you
are tracking the linux-next tree using git, you should not use "git pull"
to do so as that will try to merge the new linux-next release with the
old one.  You should use "git fetch" and checkout or reset to the new
master.

You can see which trees have been included by looking in the Next/Trees
file in the source.  There are also quilt-import.log and merge.log
files in the Next directory.  Between each merge, the tree was built
with a ppc64_defconfig for powerpc, an allmodconfig for x86_64, a
multi_v7_defconfig for arm and a native build of tools/perf. After
the final fixups (if any), I do an x86_64 modules_install followed by
builds for x86_64 allnoconfig, powerpc allnoconfig (32 and 64 bit),
ppc44x_defconfig, allyesconfig and pseries_le_defconfig and i386, sparc
and sparc64 defconfig. And finally, a simple boot test of the powerpc
pseries_le_defconfig kernel in qemu (with and without kvm enabled).

Below is a summary of the state of the merge.

I am currently merging 281 trees (counting Linus' and 65 trees of bug
fix patches pending for the current merge release).

Stats about the size of the tree over time can be seen at
http://neuling.org/linux-next-size.html .

Status of my local build tests will be at
http://kisskb.ellerman.id.au/linux-next .  If maintainers want to give
advice about cross compilers/configs that work, we are always open to add
more builds.

Thanks to Randy Dunlap for doing many randconfig builds.  And to Paul
Gortmaker for triage and bug fixes.

-- 
Cheers,
Stephen Rothwell

$ git checkout master
$ git reset --hard stable
Merging origin/master (813835028e9a Merge branch 'fixes-v4.18-rc2' of 
git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security)
Merging fixes/master (147a89bc71e7 Merge tag 'kconfig-v4.17' of 
git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild)
Merging kbuild-current/fixes (4c1b0de3c413 kconfig: loop boundary condition fix)
Merging arc-current/for-curr (6ddb19a32e79 ARC: Improve cmpxchg syscall 
implementation)
Merging arm-current/fixes (92d44a42af81 ARM: fix kill( ,SIGFPE) breakage)
Merging arm64-fixes/for-next/fixes (71c8fc0c96ab arm64: mm: Ensure writes to 
swapper are ordered wrt subsequent cache maintenance)
Merging m68k-current/for-linus (b12c8a70643f m68k: Set default dma mask for 
platform devices)
Merging powerpc-fixes/fixes (fadd03c61592 powerpc/mm/hash/4k: Free hugetlb page 
table caches correctly.)
Merging sparc/master (1aaccb5fa0ea Merge tag 'rtc-4.18' of 
git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux)
Merging fscrypt-current/for-stable (ae64f9bd1d36 Linux 4.15-rc2)
Merging net/master (094bdaddf129 Merge branch 'lan78xx-minor-fixes')
Merging bpf/master (dd349c3ffd93 selftests: bpf: notification about privilege 
required to run test_lwt_seg6local.sh testing script)
Merging ipsec/master (86126b77dcd5 xfrm: free skb if nlsk pointer is NULL)
Merging netfilter/master (b36e4523d4d5 netfilter: nf_conncount: fix garbage 
collection confirm race)
Merging ipvs/master (312564269535 net: netsec: reduce DMA mask to 40 bits)
Merging wireless-drivers/master (92963318a255 mt7601u: remove warning when 
avg_rssi is zero)
Merging mac80211/master (bf2b61a6838f cfg80211: fix rcu in 
cfg80211_unregister_wdev)
Merging rdma-fixes/for-rc (b697d7d8c741 IB/hfi1: Fix incorrect mixing of 
ERR_PTR and NULL return values)
Merging sound-current/for-linus (c9a4c63888db ALSA: seq: Fix UBSAN warning at 
SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT ioctl)
Merging sound-asoc-fixes/for-linus (f930c55cd8dd Merge branch 'asoc-4.18' into 
asoc-linus)
Merging regmap-fixes/for-linus (7daf201d7fe8 Linux 4.18-rc2)
Merging regulator-fixes/for-linus (50635ef0b99b Merge branch 'regulator-4.18' 
into regulator-linus)
Merging spi-fixes/for-linus (58c2ec73d535 Merge branch 'spi-4.18' into 
spi-linus)
Merging pci-current/for-linus (925d31668d5b PCI: controller: Move PCI_DOMAINS 
selection to arch Kconfig)
Merging driver-core.current/driver-core-linus (7daf201d7fe8 Linux 4.18-rc2)
Merging tty.current/tty-linus (ce397d215ccd Linux 4.18-rc1)
Merging usb.current/usb-linus (90f26cc6bb90 usb: chipidea: host: fix 
disconnection detect issue)
Merging usb-gadget-fixes/fixes (1d8e5c002758 dwc2: gadget: Fix ISOC IN DDMA PID 
bitfield value calculation)
Merging usb-serial-fixes/usb-linus (24160628a34a USB: serial: cp210x: add 
CESINEL device ids)
Merging 

linux-next: Tree for Jun 27

[Stephen Rothwell]

Hi all,

Changes since 20180626:

The btrfs-kdave tree gained a build failure so I used the version from
next-20180626.

The rdma tree gained a conflict against the rdma-fixes tree.

The drm tree still had its build failure for which I disabled some
sample code.

Non-merge commits (relative to Linus' tree): 2472
 2673 files changed, 84090 insertions(+), 42546 deletions(-)



I have created today's linux-next tree at
git://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git
(patches at http://www.kernel.org/pub/linux/kernel/next/ ).  If you
are tracking the linux-next tree using git, you should not use "git pull"
to do so as that will try to merge the new linux-next release with the
old one.  You should use "git fetch" and checkout or reset to the new
master.

You can see which trees have been included by looking in the Next/Trees
file in the source.  There are also quilt-import.log and merge.log
files in the Next directory.  Between each merge, the tree was built
with a ppc64_defconfig for powerpc, an allmodconfig for x86_64, a
multi_v7_defconfig for arm and a native build of tools/perf. After
the final fixups (if any), I do an x86_64 modules_install followed by
builds for x86_64 allnoconfig, powerpc allnoconfig (32 and 64 bit),
ppc44x_defconfig, allyesconfig and pseries_le_defconfig and i386, sparc
and sparc64 defconfig. And finally, a simple boot test of the powerpc
pseries_le_defconfig kernel in qemu (with and without kvm enabled).

Below is a summary of the state of the merge.

I am currently merging 281 trees (counting Linus' and 65 trees of bug
fix patches pending for the current merge release).

Stats about the size of the tree over time can be seen at
http://neuling.org/linux-next-size.html .

Status of my local build tests will be at
http://kisskb.ellerman.id.au/linux-next .  If maintainers want to give
advice about cross compilers/configs that work, we are always open to add
more builds.

Thanks to Randy Dunlap for doing many randconfig builds.  And to Paul
Gortmaker for triage and bug fixes.

-- 
Cheers,
Stephen Rothwell

$ git checkout master
$ git reset --hard stable
Merging origin/master (813835028e9a Merge branch 'fixes-v4.18-rc2' of 
git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security)
Merging fixes/master (147a89bc71e7 Merge tag 'kconfig-v4.17' of 
git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild)
Merging kbuild-current/fixes (4c1b0de3c413 kconfig: loop boundary condition fix)
Merging arc-current/for-curr (6ddb19a32e79 ARC: Improve cmpxchg syscall 
implementation)
Merging arm-current/fixes (92d44a42af81 ARM: fix kill( ,SIGFPE) breakage)
Merging arm64-fixes/for-next/fixes (71c8fc0c96ab arm64: mm: Ensure writes to 
swapper are ordered wrt subsequent cache maintenance)
Merging m68k-current/for-linus (b12c8a70643f m68k: Set default dma mask for 
platform devices)
Merging powerpc-fixes/fixes (fadd03c61592 powerpc/mm/hash/4k: Free hugetlb page 
table caches correctly.)
Merging sparc/master (1aaccb5fa0ea Merge tag 'rtc-4.18' of 
git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux)
Merging fscrypt-current/for-stable (ae64f9bd1d36 Linux 4.15-rc2)
Merging net/master (094bdaddf129 Merge branch 'lan78xx-minor-fixes')
Merging bpf/master (dd349c3ffd93 selftests: bpf: notification about privilege 
required to run test_lwt_seg6local.sh testing script)
Merging ipsec/master (86126b77dcd5 xfrm: free skb if nlsk pointer is NULL)
Merging netfilter/master (b36e4523d4d5 netfilter: nf_conncount: fix garbage 
collection confirm race)
Merging ipvs/master (312564269535 net: netsec: reduce DMA mask to 40 bits)
Merging wireless-drivers/master (92963318a255 mt7601u: remove warning when 
avg_rssi is zero)
Merging mac80211/master (bf2b61a6838f cfg80211: fix rcu in 
cfg80211_unregister_wdev)
Merging rdma-fixes/for-rc (b697d7d8c741 IB/hfi1: Fix incorrect mixing of 
ERR_PTR and NULL return values)
Merging sound-current/for-linus (c9a4c63888db ALSA: seq: Fix UBSAN warning at 
SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT ioctl)
Merging sound-asoc-fixes/for-linus (f930c55cd8dd Merge branch 'asoc-4.18' into 
asoc-linus)
Merging regmap-fixes/for-linus (7daf201d7fe8 Linux 4.18-rc2)
Merging regulator-fixes/for-linus (50635ef0b99b Merge branch 'regulator-4.18' 
into regulator-linus)
Merging spi-fixes/for-linus (58c2ec73d535 Merge branch 'spi-4.18' into 
spi-linus)
Merging pci-current/for-linus (925d31668d5b PCI: controller: Move PCI_DOMAINS 
selection to arch Kconfig)
Merging driver-core.current/driver-core-linus (7daf201d7fe8 Linux 4.18-rc2)
Merging tty.current/tty-linus (ce397d215ccd Linux 4.18-rc1)
Merging usb.current/usb-linus (90f26cc6bb90 usb: chipidea: host: fix 
disconnection detect issue)
Merging usb-gadget-fixes/fixes (1d8e5c002758 dwc2: gadget: Fix ISOC IN DDMA PID 
bitfield value calculation)
Merging usb-serial-fixes/usb-linus (24160628a34a USB: serial: cp210x: add 
CESINEL device ids)
Merging 

linux-next: Tree for Jun 27

[Stephen Rothwell]

Hi all,

Changes since 20170626:

The i2c tree still had its build failure so I used the version from
next-20170623.

The scsi tree gained a conflict against the jc_docs tree.

The akpm tree lost its build failure.

Non-merge commits (relative to Linus' tree): 9096
 8702 files changed, 708045 insertions(+), 176443 deletions(-)



I have created today's linux-next tree at
git://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git
(patches at http://www.kernel.org/pub/linux/kernel/next/ ).  If you
are tracking the linux-next tree using git, you should not use "git pull"
to do so as that will try to merge the new linux-next release with the
old one.  You should use "git fetch" and checkout or reset to the new
master.

You can see which trees have been included by looking in the Next/Trees
file in the source.  There are also quilt-import.log and merge.log
files in the Next directory.  Between each merge, the tree was built
with a ppc64_defconfig for powerpc and an allmodconfig (with
CONFIG_BUILD_DOCSRC=n) for x86_64, a multi_v7_defconfig for arm and a
native build of tools/perf. After the final fixups (if any), I do an
x86_64 modules_install followed by builds for x86_64 allnoconfig,
powerpc allnoconfig (32 and 64 bit), ppc44x_defconfig, allyesconfig
and pseries_le_defconfig and i386, sparc and sparc64 defconfig. And
finally, a simple boot test of the powerpc pseries_le_defconfig kernel
in qemu.

Below is a summary of the state of the merge.

I am currently merging 265 trees (counting Linus' and 41 trees of bug
fix patches pending for the current merge release).

Stats about the size of the tree over time can be seen at
http://neuling.org/linux-next-size.html .

Status of my local build tests will be at
http://kisskb.ellerman.id.au/linux-next .  If maintainers want to give
advice about cross compilers/configs that work, we are always open to add
more builds.

Thanks to Randy Dunlap for doing many randconfig builds.  And to Paul
Gortmaker for triage and bug fixes.

-- 
Cheers,
Stephen Rothwell

$ git checkout master
$ git reset --hard stable
Merging origin/master (da8b14e45c8b Merge tag 'for-linus' of 
git://linux-c6x.org/git/projects/linux-c6x-upstreaming)
Merging fixes/master (97da3854c526 Linux 4.11-rc3)
Merging kbuild-current/fixes (ad8181060788 kconfig: fix sparse warnings in 
nconfig)
Merging arc-current/for-curr (45c7d002f207 ARC: defconfig: Cleanup from old 
Kconfig options)
Merging arm-current/fixes (d360a687d995 ARM: 8682/1: V7M: Set cacheid iff 
DminLine or IminLine is nonzero)
Merging m68k-current/for-linus (f6ab4d59a5fe nubus: Add MVC and VSC video card 
definitions)
Merging metag-fixes/fixes (b884a190afce metag/usercopy: Add missing fixups)
Merging powerpc-fixes/fixes (797625deaedd cxl: Fixes for Coherent Accelerator 
Interface Architecture 2.0)
Merging sparc/master (dbd2667a4fb9 sparc64: Fix gup_huge_pmd)
Merging fscrypt-current/for-stable (42d97eb0ade3 fscrypt: fix renaming and 
linking special files)
Merging net/master (d747a7a51b00 tcp: reset sk_rx_dst in tcp_disconnect())
Merging ipsec/master (ca3a1b856636 esp6_offload: Fix IP6CB(skb)->nhoff for ESP 
GRO)
Merging netfilter/master (4b1f0d33db7d net: ipmr: Fix some mroute forwarding 
issues in vrf's)
Merging ipvs/master (3c5ab3f395d6 ipvs: SNAT packet replies only for NATed 
connections)
Merging wireless-drivers/master (35abcd4f9f30 brcmfmac: fix uninitialized 
warning in brcmf_usb_probe_phase2())
Merging mac80211/master (4b153ca989a9 Merge tag 'mac80211-for-davem-2017-06-16' 
of git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211)
Merging sound-current/for-linus (c7ecb9068e67 ALSA: hda - Apply quirks to 
Broxton-T, too)
Merging pci-current/for-linus (98dbf5af4fdd PCI: endpoint: Select CRC32 to fix 
test build error)
Merging driver-core.current/driver-core-linus (08332893e37a Linux 4.12-rc2)
Merging tty.current/tty-linus (3c2993b8c614 Linux 4.12-rc4)
Merging usb.current/usb-linus (dec08194ffec xhci: Limit USB2 port wake support 
for AMD Promontory hosts)
Merging usb-gadget-fixes/fixes (f50b878fed33 USB: gadget: fix GPF in gadgetfs)
Merging usb-serial-fixes/usb-linus (996fab55d864 USB: serial: qcserial: new 
Sierra Wireless EM7305 device ID)
Merging usb-chipidea-fixes/ci-for-usb-stable (cbb22ebcfb99 usb: chipidea: core: 
check before accessing ci_role in ci_role_show)
Merging phy/fixes (9605bc46433d phy: qualcomm: phy-qcom-qmp: fix application of 
sizeof to pointer)
Merging staging.current/staging-linus (41f1830f5a7a Linux 4.12-rc6)
Merging char-misc.current/char-misc-linus (32c1431eea48 Linux 4.12-rc5)
Merging input-current/for-linus (9768935264c4 Input: synaptics-rmi4 - only read 
the F54 query registers which are used)
Merging crypto-current/master (019d62db5401 crypto: caam - fix gfp allocation 
flags (part II))
Merging ide/master (acfead32f3f9 ide: don't call memcpy with the same source 
and destination)
Merging vfio-fixes/for-linus (39da7c509acf 

linux-next: Tree for Jun 27

[Stephen Rothwell]

Hi all,

Changes since 20170626:

The i2c tree still had its build failure so I used the version from
next-20170623.

The scsi tree gained a conflict against the jc_docs tree.

The akpm tree lost its build failure.

Non-merge commits (relative to Linus' tree): 9096
 8702 files changed, 708045 insertions(+), 176443 deletions(-)



I have created today's linux-next tree at
git://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git
(patches at http://www.kernel.org/pub/linux/kernel/next/ ).  If you
are tracking the linux-next tree using git, you should not use "git pull"
to do so as that will try to merge the new linux-next release with the
old one.  You should use "git fetch" and checkout or reset to the new
master.

You can see which trees have been included by looking in the Next/Trees
file in the source.  There are also quilt-import.log and merge.log
files in the Next directory.  Between each merge, the tree was built
with a ppc64_defconfig for powerpc and an allmodconfig (with
CONFIG_BUILD_DOCSRC=n) for x86_64, a multi_v7_defconfig for arm and a
native build of tools/perf. After the final fixups (if any), I do an
x86_64 modules_install followed by builds for x86_64 allnoconfig,
powerpc allnoconfig (32 and 64 bit), ppc44x_defconfig, allyesconfig
and pseries_le_defconfig and i386, sparc and sparc64 defconfig. And
finally, a simple boot test of the powerpc pseries_le_defconfig kernel
in qemu.

Below is a summary of the state of the merge.

I am currently merging 265 trees (counting Linus' and 41 trees of bug
fix patches pending for the current merge release).

Stats about the size of the tree over time can be seen at
http://neuling.org/linux-next-size.html .

Status of my local build tests will be at
http://kisskb.ellerman.id.au/linux-next .  If maintainers want to give
advice about cross compilers/configs that work, we are always open to add
more builds.

Thanks to Randy Dunlap for doing many randconfig builds.  And to Paul
Gortmaker for triage and bug fixes.

-- 
Cheers,
Stephen Rothwell

$ git checkout master
$ git reset --hard stable
Merging origin/master (da8b14e45c8b Merge tag 'for-linus' of 
git://linux-c6x.org/git/projects/linux-c6x-upstreaming)
Merging fixes/master (97da3854c526 Linux 4.11-rc3)
Merging kbuild-current/fixes (ad8181060788 kconfig: fix sparse warnings in 
nconfig)
Merging arc-current/for-curr (45c7d002f207 ARC: defconfig: Cleanup from old 
Kconfig options)
Merging arm-current/fixes (d360a687d995 ARM: 8682/1: V7M: Set cacheid iff 
DminLine or IminLine is nonzero)
Merging m68k-current/for-linus (f6ab4d59a5fe nubus: Add MVC and VSC video card 
definitions)
Merging metag-fixes/fixes (b884a190afce metag/usercopy: Add missing fixups)
Merging powerpc-fixes/fixes (797625deaedd cxl: Fixes for Coherent Accelerator 
Interface Architecture 2.0)
Merging sparc/master (dbd2667a4fb9 sparc64: Fix gup_huge_pmd)
Merging fscrypt-current/for-stable (42d97eb0ade3 fscrypt: fix renaming and 
linking special files)
Merging net/master (d747a7a51b00 tcp: reset sk_rx_dst in tcp_disconnect())
Merging ipsec/master (ca3a1b856636 esp6_offload: Fix IP6CB(skb)->nhoff for ESP 
GRO)
Merging netfilter/master (4b1f0d33db7d net: ipmr: Fix some mroute forwarding 
issues in vrf's)
Merging ipvs/master (3c5ab3f395d6 ipvs: SNAT packet replies only for NATed 
connections)
Merging wireless-drivers/master (35abcd4f9f30 brcmfmac: fix uninitialized 
warning in brcmf_usb_probe_phase2())
Merging mac80211/master (4b153ca989a9 Merge tag 'mac80211-for-davem-2017-06-16' 
of git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211)
Merging sound-current/for-linus (c7ecb9068e67 ALSA: hda - Apply quirks to 
Broxton-T, too)
Merging pci-current/for-linus (98dbf5af4fdd PCI: endpoint: Select CRC32 to fix 
test build error)
Merging driver-core.current/driver-core-linus (08332893e37a Linux 4.12-rc2)
Merging tty.current/tty-linus (3c2993b8c614 Linux 4.12-rc4)
Merging usb.current/usb-linus (dec08194ffec xhci: Limit USB2 port wake support 
for AMD Promontory hosts)
Merging usb-gadget-fixes/fixes (f50b878fed33 USB: gadget: fix GPF in gadgetfs)
Merging usb-serial-fixes/usb-linus (996fab55d864 USB: serial: qcserial: new 
Sierra Wireless EM7305 device ID)
Merging usb-chipidea-fixes/ci-for-usb-stable (cbb22ebcfb99 usb: chipidea: core: 
check before accessing ci_role in ci_role_show)
Merging phy/fixes (9605bc46433d phy: qualcomm: phy-qcom-qmp: fix application of 
sizeof to pointer)
Merging staging.current/staging-linus (41f1830f5a7a Linux 4.12-rc6)
Merging char-misc.current/char-misc-linus (32c1431eea48 Linux 4.12-rc5)
Merging input-current/for-linus (9768935264c4 Input: synaptics-rmi4 - only read 
the F54 query registers which are used)
Merging crypto-current/master (019d62db5401 crypto: caam - fix gfp allocation 
flags (part II))
Merging ide/master (acfead32f3f9 ide: don't call memcpy with the same source 
and destination)
Merging vfio-fixes/for-linus (39da7c509acf 

Re: linux-next: Tree for Jun 27 (pinctrl && !CONFIG_OF)

[Linus Walleij]

On Mon, Jul 4, 2016 at 6:12 PM, Randy Dunlap  wrote:

>> I merged it I think, Alex made a long series enabling compile
>> testing and I started to cherry-pick the first commits to let
>> them trickle in.
>
> I guess that when you do a git pull of a series of patches, you
> sign the pull commit but not each patch in the series?
> That could explain it.

I think I cherry-picked it actually. But yeah.

> I agree with Arnd that this particular commit should be reverted
> (1e4a80640338924b9f9fd7a121ac31d08134410a).

I've reverted it for fixes.

Yours,
Linus Walleij

Re: linux-next: Tree for Jun 27 (pinctrl && !CONFIG_OF)

[Linus Walleij]

On Mon, Jul 4, 2016 at 6:12 PM, Randy Dunlap  wrote:

>> I merged it I think, Alex made a long series enabling compile
>> testing and I started to cherry-pick the first commits to let
>> them trickle in.
>
> I guess that when you do a git pull of a series of patches, you
> sign the pull commit but not each patch in the series?
> That could explain it.

I think I cherry-picked it actually. But yeah.

> I agree with Arnd that this particular commit should be reverted
> (1e4a80640338924b9f9fd7a121ac31d08134410a).

I've reverted it for fixes.

Yours,
Linus Walleij

Re: linux-next: Tree for Jun 27 (pinctrl && !CONFIG_OF)

[Randy Dunlap]

On 07/04/16 02:46, Linus Walleij wrote:
> On Mon, Jun 27, 2016 at 8:15 PM, Randy Dunlap  wrote:
> 
>> On 06/26/16 23:39, Stephen Rothwell wrote:
>>> Hi all,
>>>
>>> Changes since 20160624:
>>>
>>
>> on i386, when CONFIG_OF is not enabled ...
>> but OF_GPIO is enabled due to this in drivers/gpio/Kconfig:
>>
>> config OF_GPIO
>> def_bool y
>> depends on OF || COMPILE_TEST
>>
>> (above from commit 1e4a80640338924b9f9fd7a121ac31d08134410a
>> from Alexander Stein )
>>
>>
>> ../drivers/pinctrl/bcm/pinctrl-iproc-gpio.c:381:20: error: 
>> 'pinconf_generic_dt_node_to_map_pin' undeclared here (not in a function)
>> ../drivers/pinctrl/bcm/pinctrl-cygnus-mux.c:739:20: error: 
>> 'pinconf_generic_dt_node_to_map_group' undeclared here (not in a function)
>> ../drivers/pinctrl/bcm/pinctrl-nsp-gpio.c:365:20: error: 
>> 'pinconf_generic_dt_node_to_map_pin' undeclared here (not in a function)
>>
>> because that function is only present when CONFIG_OF is enabled.
>>
>>
>> Also, why does that commit (1e4a80640338924b9f9fd7a121ac31d08134410a)
>> not have any other S-O-B lines in it?  like whoever merged it?
> 
> I merged it I think, Alex made a long series enabling compile
> testing and I started to cherry-pick the first commits to let
> them trickle in.

I guess that when you do a git pull of a series of patches, you
sign the pull commit but not each patch in the series?
That could explain it.

> I was worried about it because some of the patches caused
> severe build problems on some archs.
> 
> It's a  bit tricky to know what to do here: we want compile
> coverage to get proper testing, when we turn it on we get regressions,
> so trying to improve things make things break and it becomes a
> vicious circle of trouble. I don't know what the biggest pain is ...
> 
> I don't really see the conclusion of this discussion thread, whether
> I should revert the patch or not? For fixes or next?

I agree with Arnd that this particular commit should be reverted
(1e4a80640338924b9f9fd7a121ac31d08134410a).


-- 
~Randy

Re: linux-next: Tree for Jun 27 (pinctrl && !CONFIG_OF)

[Randy Dunlap]

On 07/04/16 02:46, Linus Walleij wrote:
> On Mon, Jun 27, 2016 at 8:15 PM, Randy Dunlap  wrote:
> 
>> On 06/26/16 23:39, Stephen Rothwell wrote:
>>> Hi all,
>>>
>>> Changes since 20160624:
>>>
>>
>> on i386, when CONFIG_OF is not enabled ...
>> but OF_GPIO is enabled due to this in drivers/gpio/Kconfig:
>>
>> config OF_GPIO
>> def_bool y
>> depends on OF || COMPILE_TEST
>>
>> (above from commit 1e4a80640338924b9f9fd7a121ac31d08134410a
>> from Alexander Stein )
>>
>>
>> ../drivers/pinctrl/bcm/pinctrl-iproc-gpio.c:381:20: error: 
>> 'pinconf_generic_dt_node_to_map_pin' undeclared here (not in a function)
>> ../drivers/pinctrl/bcm/pinctrl-cygnus-mux.c:739:20: error: 
>> 'pinconf_generic_dt_node_to_map_group' undeclared here (not in a function)
>> ../drivers/pinctrl/bcm/pinctrl-nsp-gpio.c:365:20: error: 
>> 'pinconf_generic_dt_node_to_map_pin' undeclared here (not in a function)
>>
>> because that function is only present when CONFIG_OF is enabled.
>>
>>
>> Also, why does that commit (1e4a80640338924b9f9fd7a121ac31d08134410a)
>> not have any other S-O-B lines in it?  like whoever merged it?
> 
> I merged it I think, Alex made a long series enabling compile
> testing and I started to cherry-pick the first commits to let
> them trickle in.

I guess that when you do a git pull of a series of patches, you
sign the pull commit but not each patch in the series?
That could explain it.

> I was worried about it because some of the patches caused
> severe build problems on some archs.
> 
> It's a  bit tricky to know what to do here: we want compile
> coverage to get proper testing, when we turn it on we get regressions,
> so trying to improve things make things break and it becomes a
> vicious circle of trouble. I don't know what the biggest pain is ...
> 
> I don't really see the conclusion of this discussion thread, whether
> I should revert the patch or not? For fixes or next?

I agree with Arnd that this particular commit should be reverted
(1e4a80640338924b9f9fd7a121ac31d08134410a).


-- 
~Randy

Re: linux-next: Tree for Jun 27 (pinctrl && !CONFIG_OF)

[Linus Walleij]

On Mon, Jun 27, 2016 at 8:15 PM, Randy Dunlap  wrote:

> On 06/26/16 23:39, Stephen Rothwell wrote:
>> Hi all,
>>
>> Changes since 20160624:
>>
>
> on i386, when CONFIG_OF is not enabled ...
> but OF_GPIO is enabled due to this in drivers/gpio/Kconfig:
>
> config OF_GPIO
> def_bool y
> depends on OF || COMPILE_TEST
>
> (above from commit 1e4a80640338924b9f9fd7a121ac31d08134410a
> from Alexander Stein )
>
>
> ../drivers/pinctrl/bcm/pinctrl-iproc-gpio.c:381:20: error: 
> 'pinconf_generic_dt_node_to_map_pin' undeclared here (not in a function)
> ../drivers/pinctrl/bcm/pinctrl-cygnus-mux.c:739:20: error: 
> 'pinconf_generic_dt_node_to_map_group' undeclared here (not in a function)
> ../drivers/pinctrl/bcm/pinctrl-nsp-gpio.c:365:20: error: 
> 'pinconf_generic_dt_node_to_map_pin' undeclared here (not in a function)
>
> because that function is only present when CONFIG_OF is enabled.
>
>
> Also, why does that commit (1e4a80640338924b9f9fd7a121ac31d08134410a)
> not have any other S-O-B lines in it?  like whoever merged it?

I merged it I think, Alex made a long series enabling compile
testing and I started to cherry-pick the first commits to let
them trickle in.

I was worried about it because some of the patches caused
severe build problems on some archs.

It's a  bit tricky to know what to do here: we want compile
coverage to get proper testing, when we turn it on we get regressions,
so trying to improve things make things break and it becomes a
vicious circle of trouble. I don't know what the biggest pain is ...

I don't really see the conclusion of this discussion thread, whether
I should revert the patch or not? For fixes or next?

Yours,
Linus Walleij

Re: linux-next: Tree for Jun 27 (pinctrl && !CONFIG_OF)

[Linus Walleij]

On Mon, Jun 27, 2016 at 8:15 PM, Randy Dunlap  wrote:

> On 06/26/16 23:39, Stephen Rothwell wrote:
>> Hi all,
>>
>> Changes since 20160624:
>>
>
> on i386, when CONFIG_OF is not enabled ...
> but OF_GPIO is enabled due to this in drivers/gpio/Kconfig:
>
> config OF_GPIO
> def_bool y
> depends on OF || COMPILE_TEST
>
> (above from commit 1e4a80640338924b9f9fd7a121ac31d08134410a
> from Alexander Stein )
>
>
> ../drivers/pinctrl/bcm/pinctrl-iproc-gpio.c:381:20: error: 
> 'pinconf_generic_dt_node_to_map_pin' undeclared here (not in a function)
> ../drivers/pinctrl/bcm/pinctrl-cygnus-mux.c:739:20: error: 
> 'pinconf_generic_dt_node_to_map_group' undeclared here (not in a function)
> ../drivers/pinctrl/bcm/pinctrl-nsp-gpio.c:365:20: error: 
> 'pinconf_generic_dt_node_to_map_pin' undeclared here (not in a function)
>
> because that function is only present when CONFIG_OF is enabled.
>
>
> Also, why does that commit (1e4a80640338924b9f9fd7a121ac31d08134410a)
> not have any other S-O-B lines in it?  like whoever merged it?

I merged it I think, Alex made a long series enabling compile
testing and I started to cherry-pick the first commits to let
them trickle in.

I was worried about it because some of the patches caused
severe build problems on some archs.

It's a  bit tricky to know what to do here: we want compile
coverage to get proper testing, when we turn it on we get regressions,
so trying to improve things make things break and it becomes a
vicious circle of trouble. I don't know what the biggest pain is ...

I don't really see the conclusion of this discussion thread, whether
I should revert the patch or not? For fixes or next?

Yours,
Linus Walleij

Re: Re: linux-next: Tree for Jun 27 (pinctrl && !CONFIG_OF)

[Alexander Stein]

On Tuesday 28 June 2016, 10:37:52 wrote Arnd Bergmann:
> > > I think the commit should just be reverted, it clearly breaks
> > > stuff, and whatever needs it can be fixed in a better way.
> > 
> > Why not depend PINCTRL_IPROC_GPIO on CONFIG_OF as Randy stated 
> > pinconf_generic_dt_node_to_map_pin and friends are only present if 
CONFIG_OF 
> > is enabled. Depending on OF_GPIO only is enough under the assumption a) 
you 
> > made below.
> > Also what about providing dummy implementation for those missing function 
in 
> > case CONFIG_OF is disabled, my preference as more code can be compile 
tested.
> >
> > > Specifically, we have three ways that the OF_GPIO symbol
> > > is used:
> > > 
> > > a) it is implicitly enabled when both GPIOLIB and OF are turned on
> > 
> > or if COMPILE_TEST is enabled
> > 
> > I think a problem in this and possibly other cases is that COMPILE_TEST 
> > loosens the Kconfig dependencies to some degree. How to proceed? Allow 
compile 
> > testing drivers only if some optional settings are enabled?
> 
> I think we can start by reverting your patch: for compile-testing we can
> always enable CONFIG_OF these days, which will also turn on OF_GPIO.

My intention was to compile test (device tree) drivers also without CONFIG_OF 
which is disabled by defconfig default on arch/x86/configs/*

> Compile-testing drivers that need OF_GPIO while OF is disabled makes
> no sense to me, it's not a configuration that anybody can ever use
> and it adds no build coverage.

That seems sensible. If we can agree that anyone who wants to compile test 
drivers has to enable CONFIG_OF even it is not needed for the current 
configuration.

Best regards,
Alexander

Re: Re: linux-next: Tree for Jun 27 (pinctrl && !CONFIG_OF)

[Alexander Stein]

On Tuesday 28 June 2016, 10:37:52 wrote Arnd Bergmann:
> > > I think the commit should just be reverted, it clearly breaks
> > > stuff, and whatever needs it can be fixed in a better way.
> > 
> > Why not depend PINCTRL_IPROC_GPIO on CONFIG_OF as Randy stated 
> > pinconf_generic_dt_node_to_map_pin and friends are only present if 
CONFIG_OF 
> > is enabled. Depending on OF_GPIO only is enough under the assumption a) 
you 
> > made below.
> > Also what about providing dummy implementation for those missing function 
in 
> > case CONFIG_OF is disabled, my preference as more code can be compile 
tested.
> >
> > > Specifically, we have three ways that the OF_GPIO symbol
> > > is used:
> > > 
> > > a) it is implicitly enabled when both GPIOLIB and OF are turned on
> > 
> > or if COMPILE_TEST is enabled
> > 
> > I think a problem in this and possibly other cases is that COMPILE_TEST 
> > loosens the Kconfig dependencies to some degree. How to proceed? Allow 
compile 
> > testing drivers only if some optional settings are enabled?
> 
> I think we can start by reverting your patch: for compile-testing we can
> always enable CONFIG_OF these days, which will also turn on OF_GPIO.

My intention was to compile test (device tree) drivers also without CONFIG_OF 
which is disabled by defconfig default on arch/x86/configs/*

> Compile-testing drivers that need OF_GPIO while OF is disabled makes
> no sense to me, it's not a configuration that anybody can ever use
> and it adds no build coverage.

That seems sensible. If we can agree that anyone who wants to compile test 
drivers has to enable CONFIG_OF even it is not needed for the current 
configuration.

Best regards,
Alexander

Re: linux-next: Tree for Jun 27 (pinctrl && !CONFIG_OF)

[Arnd Bergmann]

On Tuesday, June 28, 2016 9:00:47 AM CEST Alexander Stein wrote:
> On Monday 27 June 2016 23:36:29, Arnd Bergmann wrote:
> > On Monday, June 27, 2016 11:15:25 AM CEST Randy Dunlap wrote:
> > > On 06/26/16 23:39, Stephen Rothwell wrote:
> > > > Hi all,
> > > 
> > > > Changes since 20160624:
> > > on i386, when CONFIG_OF is not enabled ...
> > > but OF_GPIO is enabled due to this in drivers/gpio/Kconfig:
> > > 
> > > config OF_GPIO
> > > 
> > > def_bool y
> > > depends on OF || COMPILE_TEST
> > > 
> > > (above from commit 1e4a80640338924b9f9fd7a121ac31d08134410a
> > > from Alexander Stein )
> > > 
> > > 
> > > ../drivers/pinctrl/bcm/pinctrl-iproc-gpio.c:381:20: error:
> > > 'pinconf_generic_dt_node_to_map_pin' undeclared here (not in a function)
> > > ../drivers/pinctrl/bcm/pinctrl-cygnus-mux.c:739:20: error:
> > > 'pinconf_generic_dt_node_to_map_group' undeclared here (not in a
> > > function) ../drivers/pinctrl/bcm/pinctrl-nsp-gpio.c:365:20: error:
> > > 'pinconf_generic_dt_node_to_map_pin' undeclared here (not in a function)
> > > 
> > > because that function is only present when CONFIG_OF is enabled.
> > > 
> > > 
> > > Also, why does that commit (1e4a80640338924b9f9fd7a121ac31d08134410a)
> > > not have any other S-O-B lines in it?  like whoever merged it?
> > 
> > (adding Linus Walleij and Alexander Stein to Cc)
> > 
> > Unfortunately, the changelog also doesn't say what triggered that
> > change. I guess there was a driver that did 'select OF_GPIO'
> > and had a dependency on COMPILE_TEST, though I don't see any
> > driver doing that in linux-next.
> 
> It was the first change of the changes done in my branch 
> https://github.com/AlexanderStein/linux/tree/gpio-compile-test
>  in order to compile test as much gpio drivers as possible. Yet, pinctrl 
> drivers were out of my scope.

I see

> > I think the commit should just be reverted, it clearly breaks
> > stuff, and whatever needs it can be fixed in a better way.
> 
> Why not depend PINCTRL_IPROC_GPIO on CONFIG_OF as Randy stated 
> pinconf_generic_dt_node_to_map_pin and friends are only present if CONFIG_OF 
> is enabled. Depending on OF_GPIO only is enough under the assumption a) you 
> made below.
> Also what about providing dummy implementation for those missing function in 
> case CONFIG_OF is disabled, my preference as more code can be compile tested.
>
> > Specifically, we have three ways that the OF_GPIO symbol
> > is used:
> > 
> > a) it is implicitly enabled when both GPIOLIB and OF are turned on
> 
> or if COMPILE_TEST is enabled
> 
> I think a problem in this and possibly other cases is that COMPILE_TEST 
> loosens the Kconfig dependencies to some degree. How to proceed? Allow 
> compile 
> testing drivers only if some optional settings are enabled?

I think we can start by reverting your patch: for compile-testing we can
always enable CONFIG_OF these days, which will also turn on OF_GPIO.

Compile-testing drivers that need OF_GPIO while OF is disabled makes
no sense to me, it's not a configuration that anybody can ever use
and it adds no build coverage.

I think we should also drop all 'select OF_GPIO' statements, AFAICT
we have just proven that they are all redundant because they would
have otherwise broken things. This should be a separate cleanup patch.

Arnd

Re: linux-next: Tree for Jun 27 (pinctrl && !CONFIG_OF)

[Arnd Bergmann]

On Tuesday, June 28, 2016 9:00:47 AM CEST Alexander Stein wrote:
> On Monday 27 June 2016 23:36:29, Arnd Bergmann wrote:
> > On Monday, June 27, 2016 11:15:25 AM CEST Randy Dunlap wrote:
> > > On 06/26/16 23:39, Stephen Rothwell wrote:
> > > > Hi all,
> > > 
> > > > Changes since 20160624:
> > > on i386, when CONFIG_OF is not enabled ...
> > > but OF_GPIO is enabled due to this in drivers/gpio/Kconfig:
> > > 
> > > config OF_GPIO
> > > 
> > > def_bool y
> > > depends on OF || COMPILE_TEST
> > > 
> > > (above from commit 1e4a80640338924b9f9fd7a121ac31d08134410a
> > > from Alexander Stein )
> > > 
> > > 
> > > ../drivers/pinctrl/bcm/pinctrl-iproc-gpio.c:381:20: error:
> > > 'pinconf_generic_dt_node_to_map_pin' undeclared here (not in a function)
> > > ../drivers/pinctrl/bcm/pinctrl-cygnus-mux.c:739:20: error:
> > > 'pinconf_generic_dt_node_to_map_group' undeclared here (not in a
> > > function) ../drivers/pinctrl/bcm/pinctrl-nsp-gpio.c:365:20: error:
> > > 'pinconf_generic_dt_node_to_map_pin' undeclared here (not in a function)
> > > 
> > > because that function is only present when CONFIG_OF is enabled.
> > > 
> > > 
> > > Also, why does that commit (1e4a80640338924b9f9fd7a121ac31d08134410a)
> > > not have any other S-O-B lines in it?  like whoever merged it?
> > 
> > (adding Linus Walleij and Alexander Stein to Cc)
> > 
> > Unfortunately, the changelog also doesn't say what triggered that
> > change. I guess there was a driver that did 'select OF_GPIO'
> > and had a dependency on COMPILE_TEST, though I don't see any
> > driver doing that in linux-next.
> 
> It was the first change of the changes done in my branch 
> https://github.com/AlexanderStein/linux/tree/gpio-compile-test
>  in order to compile test as much gpio drivers as possible. Yet, pinctrl 
> drivers were out of my scope.

I see

> > I think the commit should just be reverted, it clearly breaks
> > stuff, and whatever needs it can be fixed in a better way.
> 
> Why not depend PINCTRL_IPROC_GPIO on CONFIG_OF as Randy stated 
> pinconf_generic_dt_node_to_map_pin and friends are only present if CONFIG_OF 
> is enabled. Depending on OF_GPIO only is enough under the assumption a) you 
> made below.
> Also what about providing dummy implementation for those missing function in 
> case CONFIG_OF is disabled, my preference as more code can be compile tested.
>
> > Specifically, we have three ways that the OF_GPIO symbol
> > is used:
> > 
> > a) it is implicitly enabled when both GPIOLIB and OF are turned on
> 
> or if COMPILE_TEST is enabled
> 
> I think a problem in this and possibly other cases is that COMPILE_TEST 
> loosens the Kconfig dependencies to some degree. How to proceed? Allow 
> compile 
> testing drivers only if some optional settings are enabled?

I think we can start by reverting your patch: for compile-testing we can
always enable CONFIG_OF these days, which will also turn on OF_GPIO.

Compile-testing drivers that need OF_GPIO while OF is disabled makes
no sense to me, it's not a configuration that anybody can ever use
and it adds no build coverage.

I think we should also drop all 'select OF_GPIO' statements, AFAICT
we have just proven that they are all redundant because they would
have otherwise broken things. This should be a separate cleanup patch.

Arnd

Re: linux-next: Tree for Jun 27 (pinctrl && !CONFIG_OF)

[Randy Dunlap]

On 06/28/16 00:00, Alexander Stein wrote:
> On Monday 27 June 2016 23:36:29, Arnd Bergmann wrote:
>> On Monday, June 27, 2016 11:15:25 AM CEST Randy Dunlap wrote:
>>> On 06/26/16 23:39, Stephen Rothwell wrote:
 Hi all,
>>>
 Changes since 20160624:
>>> on i386, when CONFIG_OF is not enabled ...
>>> but OF_GPIO is enabled due to this in drivers/gpio/Kconfig:
>>>
>>> config OF_GPIO
>>>
>>> def_bool y
>>> depends on OF || COMPILE_TEST
>>>
>>> (above from commit 1e4a80640338924b9f9fd7a121ac31d08134410a
>>> from Alexander Stein )
>>>
>>>
>>> ../drivers/pinctrl/bcm/pinctrl-iproc-gpio.c:381:20: error:
>>> 'pinconf_generic_dt_node_to_map_pin' undeclared here (not in a function)
>>> ../drivers/pinctrl/bcm/pinctrl-cygnus-mux.c:739:20: error:
>>> 'pinconf_generic_dt_node_to_map_group' undeclared here (not in a
>>> function) ../drivers/pinctrl/bcm/pinctrl-nsp-gpio.c:365:20: error:
>>> 'pinconf_generic_dt_node_to_map_pin' undeclared here (not in a function)
>>>
>>> because that function is only present when CONFIG_OF is enabled.
>>>
>>>
>>> Also, why does that commit (1e4a80640338924b9f9fd7a121ac31d08134410a)
>>> not have any other S-O-B lines in it?  like whoever merged it?
>>
>> (adding Linus Walleij and Alexander Stein to Cc)
>>
>> Unfortunately, the changelog also doesn't say what triggered that
>> change. I guess there was a driver that did 'select OF_GPIO'
>> and had a dependency on COMPILE_TEST, though I don't see any
>> driver doing that in linux-next.
> 
> It was the first change of the changes done in my branch 
> https://github.com/AlexanderStein/linux/tree/gpio-compile-test
>  in order to compile test as much gpio drivers as possible. Yet, pinctrl 
> drivers were out of my scope.
> 
>> I think the commit should just be reverted, it clearly breaks
>> stuff, and whatever needs it can be fixed in a better way.
> 
> Why not depend PINCTRL_IPROC_GPIO on CONFIG_OF as Randy stated 
> pinconf_generic_dt_node_to_map_pin and friends are only present if CONFIG_OF 
> is enabled. Depending on OF_GPIO only is enough under the assumption a) you 
> made below.
> Also what about providing dummy implementation for those missing function in 
> case CONFIG_OF is disabled, my preference as more code can be compile tested.

IMO we shouldn't have to make function stubs just for COMPILE_TEST.


>> Specifically, we have three ways that the OF_GPIO symbol
>> is used:
>>
>> a) it is implicitly enabled when both GPIOLIB and OF are turned on
> 
> or if COMPILE_TEST is enabled
> 
> I think a problem in this and possibly other cases is that COMPILE_TEST 
> loosens the Kconfig dependencies to some degree. How to proceed? Allow 
> compile 
> testing drivers only if some optional settings are enabled?


-- 
~Randy

Re: linux-next: Tree for Jun 27 (pinctrl && !CONFIG_OF)

[Randy Dunlap]

On 06/28/16 00:00, Alexander Stein wrote:
> On Monday 27 June 2016 23:36:29, Arnd Bergmann wrote:
>> On Monday, June 27, 2016 11:15:25 AM CEST Randy Dunlap wrote:
>>> On 06/26/16 23:39, Stephen Rothwell wrote:
 Hi all,
>>>
 Changes since 20160624:
>>> on i386, when CONFIG_OF is not enabled ...
>>> but OF_GPIO is enabled due to this in drivers/gpio/Kconfig:
>>>
>>> config OF_GPIO
>>>
>>> def_bool y
>>> depends on OF || COMPILE_TEST
>>>
>>> (above from commit 1e4a80640338924b9f9fd7a121ac31d08134410a
>>> from Alexander Stein )
>>>
>>>
>>> ../drivers/pinctrl/bcm/pinctrl-iproc-gpio.c:381:20: error:
>>> 'pinconf_generic_dt_node_to_map_pin' undeclared here (not in a function)
>>> ../drivers/pinctrl/bcm/pinctrl-cygnus-mux.c:739:20: error:
>>> 'pinconf_generic_dt_node_to_map_group' undeclared here (not in a
>>> function) ../drivers/pinctrl/bcm/pinctrl-nsp-gpio.c:365:20: error:
>>> 'pinconf_generic_dt_node_to_map_pin' undeclared here (not in a function)
>>>
>>> because that function is only present when CONFIG_OF is enabled.
>>>
>>>
>>> Also, why does that commit (1e4a80640338924b9f9fd7a121ac31d08134410a)
>>> not have any other S-O-B lines in it?  like whoever merged it?
>>
>> (adding Linus Walleij and Alexander Stein to Cc)
>>
>> Unfortunately, the changelog also doesn't say what triggered that
>> change. I guess there was a driver that did 'select OF_GPIO'
>> and had a dependency on COMPILE_TEST, though I don't see any
>> driver doing that in linux-next.
> 
> It was the first change of the changes done in my branch 
> https://github.com/AlexanderStein/linux/tree/gpio-compile-test
>  in order to compile test as much gpio drivers as possible. Yet, pinctrl 
> drivers were out of my scope.
> 
>> I think the commit should just be reverted, it clearly breaks
>> stuff, and whatever needs it can be fixed in a better way.
> 
> Why not depend PINCTRL_IPROC_GPIO on CONFIG_OF as Randy stated 
> pinconf_generic_dt_node_to_map_pin and friends are only present if CONFIG_OF 
> is enabled. Depending on OF_GPIO only is enough under the assumption a) you 
> made below.
> Also what about providing dummy implementation for those missing function in 
> case CONFIG_OF is disabled, my preference as more code can be compile tested.

IMO we shouldn't have to make function stubs just for COMPILE_TEST.


>> Specifically, we have three ways that the OF_GPIO symbol
>> is used:
>>
>> a) it is implicitly enabled when both GPIOLIB and OF are turned on
> 
> or if COMPILE_TEST is enabled
> 
> I think a problem in this and possibly other cases is that COMPILE_TEST 
> loosens the Kconfig dependencies to some degree. How to proceed? Allow 
> compile 
> testing drivers only if some optional settings are enabled?


-- 
~Randy

Re: linux-next: Tree for Jun 27 (pinctrl && !CONFIG_OF)

[Alexander Stein]

On Monday 27 June 2016 23:36:29, Arnd Bergmann wrote:
> On Monday, June 27, 2016 11:15:25 AM CEST Randy Dunlap wrote:
> > On 06/26/16 23:39, Stephen Rothwell wrote:
> > > Hi all,
> > 
> > > Changes since 20160624:
> > on i386, when CONFIG_OF is not enabled ...
> > but OF_GPIO is enabled due to this in drivers/gpio/Kconfig:
> > 
> > config OF_GPIO
> > 
> > def_bool y
> > depends on OF || COMPILE_TEST
> > 
> > (above from commit 1e4a80640338924b9f9fd7a121ac31d08134410a
> > from Alexander Stein )
> > 
> > 
> > ../drivers/pinctrl/bcm/pinctrl-iproc-gpio.c:381:20: error:
> > 'pinconf_generic_dt_node_to_map_pin' undeclared here (not in a function)
> > ../drivers/pinctrl/bcm/pinctrl-cygnus-mux.c:739:20: error:
> > 'pinconf_generic_dt_node_to_map_group' undeclared here (not in a
> > function) ../drivers/pinctrl/bcm/pinctrl-nsp-gpio.c:365:20: error:
> > 'pinconf_generic_dt_node_to_map_pin' undeclared here (not in a function)
> > 
> > because that function is only present when CONFIG_OF is enabled.
> > 
> > 
> > Also, why does that commit (1e4a80640338924b9f9fd7a121ac31d08134410a)
> > not have any other S-O-B lines in it?  like whoever merged it?
> 
> (adding Linus Walleij and Alexander Stein to Cc)
> 
> Unfortunately, the changelog also doesn't say what triggered that
> change. I guess there was a driver that did 'select OF_GPIO'
> and had a dependency on COMPILE_TEST, though I don't see any
> driver doing that in linux-next.

It was the first change of the changes done in my branch 
https://github.com/AlexanderStein/linux/tree/gpio-compile-test
 in order to compile test as much gpio drivers as possible. Yet, pinctrl 
drivers were out of my scope.

> I think the commit should just be reverted, it clearly breaks
> stuff, and whatever needs it can be fixed in a better way.

Why not depend PINCTRL_IPROC_GPIO on CONFIG_OF as Randy stated 
pinconf_generic_dt_node_to_map_pin and friends are only present if CONFIG_OF 
is enabled. Depending on OF_GPIO only is enough under the assumption a) you 
made below.
Also what about providing dummy implementation for those missing function in 
case CONFIG_OF is disabled, my preference as more code can be compile tested.

> Specifically, we have three ways that the OF_GPIO symbol
> is used:
> 
> a) it is implicitly enabled when both GPIOLIB and OF are turned on

or if COMPILE_TEST is enabled

I think a problem in this and possibly other cases is that COMPILE_TEST 
loosens the Kconfig dependencies to some degree. How to proceed? Allow compile 
testing drivers only if some optional settings are enabled?

Best regards,
Alexander

Re: linux-next: Tree for Jun 27 (pinctrl && !CONFIG_OF)

[Alexander Stein]

On Monday 27 June 2016 23:36:29, Arnd Bergmann wrote:
> On Monday, June 27, 2016 11:15:25 AM CEST Randy Dunlap wrote:
> > On 06/26/16 23:39, Stephen Rothwell wrote:
> > > Hi all,
> > 
> > > Changes since 20160624:
> > on i386, when CONFIG_OF is not enabled ...
> > but OF_GPIO is enabled due to this in drivers/gpio/Kconfig:
> > 
> > config OF_GPIO
> > 
> > def_bool y
> > depends on OF || COMPILE_TEST
> > 
> > (above from commit 1e4a80640338924b9f9fd7a121ac31d08134410a
> > from Alexander Stein )
> > 
> > 
> > ../drivers/pinctrl/bcm/pinctrl-iproc-gpio.c:381:20: error:
> > 'pinconf_generic_dt_node_to_map_pin' undeclared here (not in a function)
> > ../drivers/pinctrl/bcm/pinctrl-cygnus-mux.c:739:20: error:
> > 'pinconf_generic_dt_node_to_map_group' undeclared here (not in a
> > function) ../drivers/pinctrl/bcm/pinctrl-nsp-gpio.c:365:20: error:
> > 'pinconf_generic_dt_node_to_map_pin' undeclared here (not in a function)
> > 
> > because that function is only present when CONFIG_OF is enabled.
> > 
> > 
> > Also, why does that commit (1e4a80640338924b9f9fd7a121ac31d08134410a)
> > not have any other S-O-B lines in it?  like whoever merged it?
> 
> (adding Linus Walleij and Alexander Stein to Cc)
> 
> Unfortunately, the changelog also doesn't say what triggered that
> change. I guess there was a driver that did 'select OF_GPIO'
> and had a dependency on COMPILE_TEST, though I don't see any
> driver doing that in linux-next.

It was the first change of the changes done in my branch 
https://github.com/AlexanderStein/linux/tree/gpio-compile-test
 in order to compile test as much gpio drivers as possible. Yet, pinctrl 
drivers were out of my scope.

> I think the commit should just be reverted, it clearly breaks
> stuff, and whatever needs it can be fixed in a better way.

Why not depend PINCTRL_IPROC_GPIO on CONFIG_OF as Randy stated 
pinconf_generic_dt_node_to_map_pin and friends are only present if CONFIG_OF 
is enabled. Depending on OF_GPIO only is enough under the assumption a) you 
made below.
Also what about providing dummy implementation for those missing function in 
case CONFIG_OF is disabled, my preference as more code can be compile tested.

> Specifically, we have three ways that the OF_GPIO symbol
> is used:
> 
> a) it is implicitly enabled when both GPIOLIB and OF are turned on

or if COMPILE_TEST is enabled

I think a problem in this and possibly other cases is that COMPILE_TEST 
loosens the Kconfig dependencies to some degree. How to proceed? Allow compile 
testing drivers only if some optional settings are enabled?

Best regards,
Alexander

Re: linux-next: Tree for Jun 27 (pinctrl && !CONFIG_OF)

[Arnd Bergmann]

On Monday, June 27, 2016 11:15:25 AM CEST Randy Dunlap wrote:
> On 06/26/16 23:39, Stephen Rothwell wrote:
> > Hi all,
> > 
> > Changes since 20160624:
> > 
> 
> on i386, when CONFIG_OF is not enabled ...
> but OF_GPIO is enabled due to this in drivers/gpio/Kconfig:
> 
> config OF_GPIO
> def_bool y
> depends on OF || COMPILE_TEST
> 
> (above from commit 1e4a80640338924b9f9fd7a121ac31d08134410a
> from Alexander Stein )
> 
> 
> ../drivers/pinctrl/bcm/pinctrl-iproc-gpio.c:381:20: error: 
> 'pinconf_generic_dt_node_to_map_pin' undeclared here (not in a function)
> ../drivers/pinctrl/bcm/pinctrl-cygnus-mux.c:739:20: error: 
> 'pinconf_generic_dt_node_to_map_group' undeclared here (not in a function)
> ../drivers/pinctrl/bcm/pinctrl-nsp-gpio.c:365:20: error: 
> 'pinconf_generic_dt_node_to_map_pin' undeclared here (not in a function)
> 
> because that function is only present when CONFIG_OF is enabled.
> 
> 
> Also, why does that commit (1e4a80640338924b9f9fd7a121ac31d08134410a)
> not have any other S-O-B lines in it?  like whoever merged it?

(adding Linus Walleij and Alexander Stein to Cc)

Unfortunately, the changelog also doesn't say what triggered that
change. I guess there was a driver that did 'select OF_GPIO'
and had a dependency on COMPILE_TEST, though I don't see any
driver doing that in linux-next.

I think the commit should just be reverted, it clearly breaks
stuff, and whatever needs it can be fixed in a better way.

Specifically, we have three ways that the OF_GPIO symbol 
is used:

a) it is implicitly enabled when both GPIOLIB and OF are turned on
b) some drivers 'depends on OF_GPIO'
c) some other drivers 'select OF_GPIO'

The combination of b) and c) can easily lead to circular dependencies,
and is also confusing. It would be better to change all of those
to 'depends on'.

Arnd

Re: linux-next: Tree for Jun 27 (pinctrl && !CONFIG_OF)

[Arnd Bergmann]

On Monday, June 27, 2016 11:15:25 AM CEST Randy Dunlap wrote:
> On 06/26/16 23:39, Stephen Rothwell wrote:
> > Hi all,
> > 
> > Changes since 20160624:
> > 
> 
> on i386, when CONFIG_OF is not enabled ...
> but OF_GPIO is enabled due to this in drivers/gpio/Kconfig:
> 
> config OF_GPIO
> def_bool y
> depends on OF || COMPILE_TEST
> 
> (above from commit 1e4a80640338924b9f9fd7a121ac31d08134410a
> from Alexander Stein )
> 
> 
> ../drivers/pinctrl/bcm/pinctrl-iproc-gpio.c:381:20: error: 
> 'pinconf_generic_dt_node_to_map_pin' undeclared here (not in a function)
> ../drivers/pinctrl/bcm/pinctrl-cygnus-mux.c:739:20: error: 
> 'pinconf_generic_dt_node_to_map_group' undeclared here (not in a function)
> ../drivers/pinctrl/bcm/pinctrl-nsp-gpio.c:365:20: error: 
> 'pinconf_generic_dt_node_to_map_pin' undeclared here (not in a function)
> 
> because that function is only present when CONFIG_OF is enabled.
> 
> 
> Also, why does that commit (1e4a80640338924b9f9fd7a121ac31d08134410a)
> not have any other S-O-B lines in it?  like whoever merged it?

(adding Linus Walleij and Alexander Stein to Cc)

Unfortunately, the changelog also doesn't say what triggered that
change. I guess there was a driver that did 'select OF_GPIO'
and had a dependency on COMPILE_TEST, though I don't see any
driver doing that in linux-next.

I think the commit should just be reverted, it clearly breaks
stuff, and whatever needs it can be fixed in a better way.

Specifically, we have three ways that the OF_GPIO symbol 
is used:

a) it is implicitly enabled when both GPIOLIB and OF are turned on
b) some drivers 'depends on OF_GPIO'
c) some other drivers 'select OF_GPIO'

The combination of b) and c) can easily lead to circular dependencies,
and is also confusing. It would be better to change all of those
to 'depends on'.

Arnd

Re: linux-next: Tree for Jun 27 (pinctrl && !CONFIG_OF)

[Randy Dunlap]

On 06/26/16 23:39, Stephen Rothwell wrote:
> Hi all,
> 
> Changes since 20160624:
> 

on i386, when CONFIG_OF is not enabled ...
but OF_GPIO is enabled due to this in drivers/gpio/Kconfig:

config OF_GPIO
def_bool y
depends on OF || COMPILE_TEST

(above from commit 1e4a80640338924b9f9fd7a121ac31d08134410a
from Alexander Stein )


../drivers/pinctrl/bcm/pinctrl-iproc-gpio.c:381:20: error: 
'pinconf_generic_dt_node_to_map_pin' undeclared here (not in a function)
../drivers/pinctrl/bcm/pinctrl-cygnus-mux.c:739:20: error: 
'pinconf_generic_dt_node_to_map_group' undeclared here (not in a function)
../drivers/pinctrl/bcm/pinctrl-nsp-gpio.c:365:20: error: 
'pinconf_generic_dt_node_to_map_pin' undeclared here (not in a function)

because that function is only present when CONFIG_OF is enabled.


Also, why does that commit (1e4a80640338924b9f9fd7a121ac31d08134410a)
not have any other S-O-B lines in it?  like whoever merged it?


-- 
~Randy

Re: linux-next: Tree for Jun 27 (pinctrl && !CONFIG_OF)

[Randy Dunlap]

On 06/26/16 23:39, Stephen Rothwell wrote:
> Hi all,
> 
> Changes since 20160624:
> 

on i386, when CONFIG_OF is not enabled ...
but OF_GPIO is enabled due to this in drivers/gpio/Kconfig:

config OF_GPIO
def_bool y
depends on OF || COMPILE_TEST

(above from commit 1e4a80640338924b9f9fd7a121ac31d08134410a
from Alexander Stein )


../drivers/pinctrl/bcm/pinctrl-iproc-gpio.c:381:20: error: 
'pinconf_generic_dt_node_to_map_pin' undeclared here (not in a function)
../drivers/pinctrl/bcm/pinctrl-cygnus-mux.c:739:20: error: 
'pinconf_generic_dt_node_to_map_group' undeclared here (not in a function)
../drivers/pinctrl/bcm/pinctrl-nsp-gpio.c:365:20: error: 
'pinconf_generic_dt_node_to_map_pin' undeclared here (not in a function)

because that function is only present when CONFIG_OF is enabled.


Also, why does that commit (1e4a80640338924b9f9fd7a121ac31d08134410a)
not have any other S-O-B lines in it?  like whoever merged it?


-- 
~Randy

linux-next: Tree for Jun 27

[Stephen Rothwell]

Hi all,

Changes since 20160624:

The nfs tree gained a build failure so I used the version from
next-20160624.

The net-next tree gained a conflict against the net tree.

The crypto tree lost its build failure.

The jc_docs tree gained a conflict against the drm tree.

The devicetree tree gained a conflict against the arm-soc tree.

The kvm-ppc-paulus tree gained a conflict against the powerpc tree.

Non-merge commits (relative to Linus' tree): 5593
 5259 files changed, 236515 insertions(+), 104834 deletions(-)



I have created today's linux-next tree at
git://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git
(patches at http://www.kernel.org/pub/linux/kernel/next/ ).  If you
are tracking the linux-next tree using git, you should not use "git pull"
to do so as that will try to merge the new linux-next release with the
old one.  You should use "git fetch" and checkout or reset to the new
master.

You can see which trees have been included by looking in the Next/Trees
file in the source.  There are also quilt-import.log and merge.log
files in the Next directory.  Between each merge, the tree was built
with a ppc64_defconfig for powerpc and an allmodconfig (with
CONFIG_BUILD_DOCSRC=n) for x86_64, a multi_v7_defconfig for arm and a
native build of tools/perf. After the final fixups (if any), I do an
x86_64 modules_install followed by builds for x86_64 allnoconfig,
powerpc allnoconfig (32 and 64 bit), ppc44x_defconfig, allyesconfig
(this fails its final link) and pseries_le_defconfig and i386, sparc
and sparc64 defconfig.

Below is a summary of the state of the merge.

I am currently merging 234 trees (counting Linus' and 34 trees of patches
pending for Linus' tree).

Stats about the size of the tree over time can be seen at
http://neuling.org/linux-next-size.html .

Status of my local build tests will be at
http://kisskb.ellerman.id.au/linux-next .  If maintainers want to give
advice about cross compilers/configs that work, we are always open to add
more builds.

Thanks to Randy Dunlap for doing many randconfig builds.  And to Paul
Gortmaker for triage and bug fixes.

-- 
Cheers,
Stephen Rothwell

$ git checkout master
$ git reset --hard stable
Merging origin/master (2ac9b9735b4d Merge tag 'scsi-fixes' of 
git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi)
Merging fixes/master (5edb56491d48 Linux 4.7-rc3)
Merging kbuild-current/rc-fixes (b36fad65d61f kbuild: Initialize exported 
variables)
Merging arc-current/for-curr (5edb56491d48 Linux 4.7-rc3)
Merging arm-current/fixes (56530f5d2ddc ARM: 8579/1: mm: Fix definition of 
pmd_mknotpresent)
Merging m68k-current/for-linus (9a6462763b17 m68k/mvme16x: Include generic 
)
Merging metag-fixes/fixes (0164a711c97b metag: Fix ioremap_wc/ioremap_cached 
build errors)
Merging powerpc-fixes/fixes (844e3be47693 powerpc/bpf/jit: Disable classic BPF 
JIT on ppc64le)
Merging powerpc-merge-mpe/fixes (bc0195aad0da Linux 4.2-rc2)
Merging sparc/master (6b15d6650c53 Merge 
git://git.kernel.org/pub/scm/linux/kernel/git/davem/net)
Merging net/master (c40e4096bf0a MAINTAINERS: Update Mellanox's mlx4 Eth NIC 
driver entry)
Merging ipsec/master (d6af1a31cc72 vti: Add pmtu handling to vti_xmit.)
Merging ipvs/master (370a8107e788 ipvs: fix bind to link-local mcast IPv6 
address in backup)
Merging wireless-drivers/master (034fdd4a17ff Merge ath-current from ath.git)
Merging mac80211/master (3d5fdff46c4b wext: Fix 32 bit iwpriv compatibility 
issue with 64 bit Kernel)
Merging sound-current/for-linus (d5dbbe656948 ALSA: dummy: Fix a use-after-free 
at closing)
Merging pci-current/for-linus (ef0dab4aae14 PCI: Fix unaligned accesses in VC 
code)
Merging driver-core.current/driver-core-linus (33688abb2802 Linux 4.7-rc4)
Merging tty.current/tty-linus (5353ed8deede devpts: fix null pointer 
dereference on failed memory allocation)
Merging usb.current/usb-linus (7e8b3dfef163 USB: EHCI: declare hostpc register 
as zero-length array)
Merging usb-gadget-fixes/fixes (50c763f8c1ba usb: dwc3: Set the ClearPendIN bit 
on Clear Stall EP command)
Merging usb-serial-fixes/usb-linus (33688abb2802 Linux 4.7-rc4)
Merging usb-chipidea-fixes/ci-for-usb-stable (ea1d39a31d3b usb: common: 
otg-fsm: add license to usb-otg-fsm)
Merging staging.current/staging-linus (df013212a1b6 Merge tag 
'iio-fixes-for-4.7b' of git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio 
into staging-linus)
Merging char-misc.current/char-misc-linus (33688abb2802 Linux 4.7-rc4)
Merging input-current/for-linus (60842ef8128e Input: vmmouse - remove port 
reservation)
Merging crypto-current/master (055ddaace035 crypto: user - re-add size check 
for CRYPTO_MSG_GETALG)
Merging ide/master (1993b176a822 Merge 
git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide)
Merging rr-fixes/fixes (8244062ef1e5 modules: fix longstanding /proc/kallsyms 
vs module insertion race.)
Merging vfio-fixes/for-linus (ce7585f3c4d7 vfio/pci: Allow VPD short read)
Merging 

linux-next: Tree for Jun 27

[Stephen Rothwell]

Hi all,

Changes since 20160624:

The nfs tree gained a build failure so I used the version from
next-20160624.

The net-next tree gained a conflict against the net tree.

The crypto tree lost its build failure.

The jc_docs tree gained a conflict against the drm tree.

The devicetree tree gained a conflict against the arm-soc tree.

The kvm-ppc-paulus tree gained a conflict against the powerpc tree.

Non-merge commits (relative to Linus' tree): 5593
 5259 files changed, 236515 insertions(+), 104834 deletions(-)



I have created today's linux-next tree at
git://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git
(patches at http://www.kernel.org/pub/linux/kernel/next/ ).  If you
are tracking the linux-next tree using git, you should not use "git pull"
to do so as that will try to merge the new linux-next release with the
old one.  You should use "git fetch" and checkout or reset to the new
master.

You can see which trees have been included by looking in the Next/Trees
file in the source.  There are also quilt-import.log and merge.log
files in the Next directory.  Between each merge, the tree was built
with a ppc64_defconfig for powerpc and an allmodconfig (with
CONFIG_BUILD_DOCSRC=n) for x86_64, a multi_v7_defconfig for arm and a
native build of tools/perf. After the final fixups (if any), I do an
x86_64 modules_install followed by builds for x86_64 allnoconfig,
powerpc allnoconfig (32 and 64 bit), ppc44x_defconfig, allyesconfig
(this fails its final link) and pseries_le_defconfig and i386, sparc
and sparc64 defconfig.

Below is a summary of the state of the merge.

I am currently merging 234 trees (counting Linus' and 34 trees of patches
pending for Linus' tree).

Stats about the size of the tree over time can be seen at
http://neuling.org/linux-next-size.html .

Status of my local build tests will be at
http://kisskb.ellerman.id.au/linux-next .  If maintainers want to give
advice about cross compilers/configs that work, we are always open to add
more builds.

Thanks to Randy Dunlap for doing many randconfig builds.  And to Paul
Gortmaker for triage and bug fixes.

-- 
Cheers,
Stephen Rothwell

$ git checkout master
$ git reset --hard stable
Merging origin/master (2ac9b9735b4d Merge tag 'scsi-fixes' of 
git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi)
Merging fixes/master (5edb56491d48 Linux 4.7-rc3)
Merging kbuild-current/rc-fixes (b36fad65d61f kbuild: Initialize exported 
variables)
Merging arc-current/for-curr (5edb56491d48 Linux 4.7-rc3)
Merging arm-current/fixes (56530f5d2ddc ARM: 8579/1: mm: Fix definition of 
pmd_mknotpresent)
Merging m68k-current/for-linus (9a6462763b17 m68k/mvme16x: Include generic 
)
Merging metag-fixes/fixes (0164a711c97b metag: Fix ioremap_wc/ioremap_cached 
build errors)
Merging powerpc-fixes/fixes (844e3be47693 powerpc/bpf/jit: Disable classic BPF 
JIT on ppc64le)
Merging powerpc-merge-mpe/fixes (bc0195aad0da Linux 4.2-rc2)
Merging sparc/master (6b15d6650c53 Merge 
git://git.kernel.org/pub/scm/linux/kernel/git/davem/net)
Merging net/master (c40e4096bf0a MAINTAINERS: Update Mellanox's mlx4 Eth NIC 
driver entry)
Merging ipsec/master (d6af1a31cc72 vti: Add pmtu handling to vti_xmit.)
Merging ipvs/master (370a8107e788 ipvs: fix bind to link-local mcast IPv6 
address in backup)
Merging wireless-drivers/master (034fdd4a17ff Merge ath-current from ath.git)
Merging mac80211/master (3d5fdff46c4b wext: Fix 32 bit iwpriv compatibility 
issue with 64 bit Kernel)
Merging sound-current/for-linus (d5dbbe656948 ALSA: dummy: Fix a use-after-free 
at closing)
Merging pci-current/for-linus (ef0dab4aae14 PCI: Fix unaligned accesses in VC 
code)
Merging driver-core.current/driver-core-linus (33688abb2802 Linux 4.7-rc4)
Merging tty.current/tty-linus (5353ed8deede devpts: fix null pointer 
dereference on failed memory allocation)
Merging usb.current/usb-linus (7e8b3dfef163 USB: EHCI: declare hostpc register 
as zero-length array)
Merging usb-gadget-fixes/fixes (50c763f8c1ba usb: dwc3: Set the ClearPendIN bit 
on Clear Stall EP command)
Merging usb-serial-fixes/usb-linus (33688abb2802 Linux 4.7-rc4)
Merging usb-chipidea-fixes/ci-for-usb-stable (ea1d39a31d3b usb: common: 
otg-fsm: add license to usb-otg-fsm)
Merging staging.current/staging-linus (df013212a1b6 Merge tag 
'iio-fixes-for-4.7b' of git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio 
into staging-linus)
Merging char-misc.current/char-misc-linus (33688abb2802 Linux 4.7-rc4)
Merging input-current/for-linus (60842ef8128e Input: vmmouse - remove port 
reservation)
Merging crypto-current/master (055ddaace035 crypto: user - re-add size check 
for CRYPTO_MSG_GETALG)
Merging ide/master (1993b176a822 Merge 
git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide)
Merging rr-fixes/fixes (8244062ef1e5 modules: fix longstanding /proc/kallsyms 
vs module insertion race.)
Merging vfio-fixes/for-linus (ce7585f3c4d7 vfio/pci: Allow VPD short read)
Merging 

linux-next: Tree for Jun 27

[Stephen Rothwell]

Hi all,

The powerpc allyesconfig is again broken more than usual.

Changes since 20140626:

New tree: usb-serial-fixes

The staging tree still had its build failure for which I disabled a driver.

The akpm-current tree its build failure (I applied a supplied patch).

Non-merge commits (relative to Linus' tree): 2430
 2378 files changed, 96549 insertions(+), 64800 deletions(-)



I have created today's linux-next tree at
git://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git
(patches at http://www.kernel.org/pub/linux/kernel/next/ ).  If you
are tracking the linux-next tree using git, you should not use "git pull"
to do so as that will try to merge the new linux-next release with the
old one.  You should use "git fetch" and checkout or reset to the new
master.

You can see which trees have been included by looking in the Next/Trees
file in the source.  There are also quilt-import.log and merge.log files
in the Next directory.  Between each merge, the tree was built with
a ppc64_defconfig for powerpc and an allmodconfig for x86_64 and a
multi_v7_defconfig for arm. After the final fixups (if any), it is also
built with powerpc allnoconfig (32 and 64 bit), ppc44x_defconfig and
allyesconfig (this fails its final link) and i386, sparc, sparc64 and arm
defconfig.

Below is a summary of the state of the merge.

I am currently merging 222 trees (counting Linus' and 30 trees of patches
pending for Linus' tree).

Stats about the size of the tree over time can be seen at
http://neuling.org/linux-next-size.html .

Status of my local build tests will be at
http://kisskb.ellerman.id.au/linux-next .  If maintainers want to give
advice about cross compilers/configs that work, we are always open to add
more builds.

Thanks to Randy Dunlap for doing many randconfig builds.  And to Paul
Gortmaker for triage and bug fixes.

-- 
Cheers,
Stephen Rothwells...@canb.auug.org.au

$ git checkout master
$ git reset --hard stable
Merging origin/master (3493860c76eb Merge branch 'for-linus' of 
git://git.kernel.dk/linux-block)
Merging fixes/master (4b660a7f5c80 Linux 3.15-rc6)
Merging kbuild-current/rc-fixes (c14105628b2e kbuild: fix a typo in a kbuild 
document)
Merging arc-current/for-curr (89ca3b881987 Linux 3.15-rc4)
Merging arm-current/fixes (b8d8772e53f8 ARM: arm925: ensure assembly sets up 
writethrough mapping)
Merging m68k-current/for-linus (e8d6dc5ad26e m68k/hp300: Convert printk to 
pr_foo())
Merging metag-fixes/fixes (ffe6902b66aa asm-generic: remove _STK_LIM_MAX)
Merging powerpc-merge/merge (6663a4fa6711 powerpc: Don't skip ePAPR spin-table 
CPUs)
Merging sparc/master (894e552cfaa3 Merge branch 'for-linus' of 
git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security)
Merging net/master (d7933ab727ed Merge branch 'for-next' of 
git://git.samba.org/sfrench/cifs-2.6)
Merging ipsec/master (d7933ab727ed Merge branch 'for-next' of 
git://git.samba.org/sfrench/cifs-2.6)
Merging sound-current/for-linus (a07187c992be ALSA: hda - restore BCLK M/N 
values when resuming HSW/BDW display controller)
Merging pci-current/for-linus (d066c946a866 PCI: Fix unaligned access in AF 
transaction pending test)
Merging wireless/master (e055a6e20a91 Merge branch 'ath-current' of 
git://github.com/kvalo/ath)
Merging driver-core.current/driver-core-linus (206204a1162b lz4: ensure length 
does not wrap)
Merging tty.current/tty-linus (a497c3ba1d97 Linux 3.16-rc2)
Merging usb.current/usb-linus (d6236f6d1d88 xhci: Fix runtime suspended xhci 
from blocking system suspend.)
Merging usb-gadget-fixes/fixes (5d881802c407 usb: musb: core: Handle Babble 
condition only in HOST mode)
Merging usb-serial-fixes/usb-linus (660856948664 MAINTAINERS: update e-mail 
address)
Merging staging.current/staging-linus (a497c3ba1d97 Linux 3.16-rc2)
Merging char-misc.current/char-misc-linus (a497c3ba1d97 Linux 3.16-rc2)
Merging input-current/for-linus (31972f6e517d Input: ti_am335x_tsc - warn about 
incorrect spelling)
Merging md-current/for-linus (d47648fcf061 raid5: avoid finding "discard" 
stripe)
Merging crypto-current/master (cfe82d4f45c7 crypto: sha512_ssse3 - fix byte 
count to bit count conversion)
Merging ide/master (5b40dd30bbfa ide: Fix SC1200 dependencies)
Merging dwmw2/master (5950f0803ca9 pcmcia: remove RPX board stuff)
Merging devicetree-current/devicetree/merge (4b660a7f5c80 Linux 3.15-rc6)
Merging rr-fixes/fixes (79465d2fd48e module: remove warning about waiting 
module removal.)
Merging mfd-fixes/master (73beb63d290f mfd: rtsx_pcr: Disable interrupts before 
cancelling delayed works)
Merging vfio-fixes/for-linus (239a87020b26 Merge branch 
'for-joerg/arm-smmu/fixes' of 
git://git.kernel.org/pub/scm/linux/kernel/git/will/linux into for-linus)
Merging drm-intel-fixes/for-linux-next-fixes (8525a235c96a drm/i915: 
vlv_prepare_pll is only needed in case of non DSI interfaces)
Merging asm-generic/master (fb9de7ebc3a2 xtensa: Use generic asm/mmu.h 

linux-next: Tree for Jun 27

[Stephen Rothwell]

Hi all,

The powerpc allyesconfig is again broken more than usual.

Changes since 20140626:

New tree: usb-serial-fixes

The staging tree still had its build failure for which I disabled a driver.

The akpm-current tree its build failure (I applied a supplied patch).

Non-merge commits (relative to Linus' tree): 2430
 2378 files changed, 96549 insertions(+), 64800 deletions(-)



I have created today's linux-next tree at
git://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git
(patches at http://www.kernel.org/pub/linux/kernel/next/ ).  If you
are tracking the linux-next tree using git, you should not use git pull
to do so as that will try to merge the new linux-next release with the
old one.  You should use git fetch and checkout or reset to the new
master.

You can see which trees have been included by looking in the Next/Trees
file in the source.  There are also quilt-import.log and merge.log files
in the Next directory.  Between each merge, the tree was built with
a ppc64_defconfig for powerpc and an allmodconfig for x86_64 and a
multi_v7_defconfig for arm. After the final fixups (if any), it is also
built with powerpc allnoconfig (32 and 64 bit), ppc44x_defconfig and
allyesconfig (this fails its final link) and i386, sparc, sparc64 and arm
defconfig.

Below is a summary of the state of the merge.

I am currently merging 222 trees (counting Linus' and 30 trees of patches
pending for Linus' tree).

Stats about the size of the tree over time can be seen at
http://neuling.org/linux-next-size.html .

Status of my local build tests will be at
http://kisskb.ellerman.id.au/linux-next .  If maintainers want to give
advice about cross compilers/configs that work, we are always open to add
more builds.

Thanks to Randy Dunlap for doing many randconfig builds.  And to Paul
Gortmaker for triage and bug fixes.

-- 
Cheers,
Stephen Rothwells...@canb.auug.org.au

$ git checkout master
$ git reset --hard stable
Merging origin/master (3493860c76eb Merge branch 'for-linus' of 
git://git.kernel.dk/linux-block)
Merging fixes/master (4b660a7f5c80 Linux 3.15-rc6)
Merging kbuild-current/rc-fixes (c14105628b2e kbuild: fix a typo in a kbuild 
document)
Merging arc-current/for-curr (89ca3b881987 Linux 3.15-rc4)
Merging arm-current/fixes (b8d8772e53f8 ARM: arm925: ensure assembly sets up 
writethrough mapping)
Merging m68k-current/for-linus (e8d6dc5ad26e m68k/hp300: Convert printk to 
pr_foo())
Merging metag-fixes/fixes (ffe6902b66aa asm-generic: remove _STK_LIM_MAX)
Merging powerpc-merge/merge (6663a4fa6711 powerpc: Don't skip ePAPR spin-table 
CPUs)
Merging sparc/master (894e552cfaa3 Merge branch 'for-linus' of 
git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security)
Merging net/master (d7933ab727ed Merge branch 'for-next' of 
git://git.samba.org/sfrench/cifs-2.6)
Merging ipsec/master (d7933ab727ed Merge branch 'for-next' of 
git://git.samba.org/sfrench/cifs-2.6)
Merging sound-current/for-linus (a07187c992be ALSA: hda - restore BCLK M/N 
values when resuming HSW/BDW display controller)
Merging pci-current/for-linus (d066c946a866 PCI: Fix unaligned access in AF 
transaction pending test)
Merging wireless/master (e055a6e20a91 Merge branch 'ath-current' of 
git://github.com/kvalo/ath)
Merging driver-core.current/driver-core-linus (206204a1162b lz4: ensure length 
does not wrap)
Merging tty.current/tty-linus (a497c3ba1d97 Linux 3.16-rc2)
Merging usb.current/usb-linus (d6236f6d1d88 xhci: Fix runtime suspended xhci 
from blocking system suspend.)
Merging usb-gadget-fixes/fixes (5d881802c407 usb: musb: core: Handle Babble 
condition only in HOST mode)
Merging usb-serial-fixes/usb-linus (660856948664 MAINTAINERS: update e-mail 
address)
Merging staging.current/staging-linus (a497c3ba1d97 Linux 3.16-rc2)
Merging char-misc.current/char-misc-linus (a497c3ba1d97 Linux 3.16-rc2)
Merging input-current/for-linus (31972f6e517d Input: ti_am335x_tsc - warn about 
incorrect spelling)
Merging md-current/for-linus (d47648fcf061 raid5: avoid finding discard 
stripe)
Merging crypto-current/master (cfe82d4f45c7 crypto: sha512_ssse3 - fix byte 
count to bit count conversion)
Merging ide/master (5b40dd30bbfa ide: Fix SC1200 dependencies)
Merging dwmw2/master (5950f0803ca9 pcmcia: remove RPX board stuff)
Merging devicetree-current/devicetree/merge (4b660a7f5c80 Linux 3.15-rc6)
Merging rr-fixes/fixes (79465d2fd48e module: remove warning about waiting 
module removal.)
Merging mfd-fixes/master (73beb63d290f mfd: rtsx_pcr: Disable interrupts before 
cancelling delayed works)
Merging vfio-fixes/for-linus (239a87020b26 Merge branch 
'for-joerg/arm-smmu/fixes' of 
git://git.kernel.org/pub/scm/linux/kernel/git/will/linux into for-linus)
Merging drm-intel-fixes/for-linux-next-fixes (8525a235c96a drm/i915: 
vlv_prepare_pll is only needed in case of non DSI interfaces)
Merging asm-generic/master (fb9de7ebc3a2 xtensa: Use generic asm/mmu.h for 

Re: linux-next: Tree for Jun 27 (v4l2 & usbtv)

[Randy Dunlap]

On 06/27/13 02:24, Stephen Rothwell wrote:
> Hi all,
> 
> Changes since 20130626:
> 

on i386:

CONFIG_VIDEO_USBTV=y
CONFIG_I2C=m
CONFIG_VIDEO_V4L2=m


Looks like VIDEO_USBTV should depend on VIDEO_V4L2.


drivers/built-in.o: In function `vb2_fop_mmap':
(.text+0x199b4e): undefined reference to `video_devdata'
drivers/built-in.o: In function `vb2_ioctl_streamoff':
(.text+0x19a00b): undefined reference to `video_devdata'
drivers/built-in.o: In function `vb2_ioctl_streamon':
(.text+0x19a134): undefined reference to `video_devdata'
drivers/built-in.o: In function `vb2_ioctl_expbuf':
(.text+0x19a2cb): undefined reference to `video_devdata'
drivers/built-in.o: In function `vb2_ioctl_querybuf':
(.text+0x19a3fe): undefined reference to `video_devdata'
drivers/built-in.o:(.text+0x19ad7d): more undefined references to 
`video_devdata' follow
drivers/built-in.o: In function `vb2_poll':
(.text+0x19bef0): undefined reference to `v4l2_event_pending'
drivers/built-in.o: In function `vb2_fop_poll':
(.text+0x19c0ce): undefined reference to `video_devdata'
drivers/built-in.o: In function `vb2_fop_release':
(.text+0x19c21c): undefined reference to `video_devdata'
drivers/built-in.o: In function `vb2_fop_release':
(.text+0x19c24a): undefined reference to `v4l2_fh_release'
drivers/built-in.o: In function `usbtv_release':
usbtv.c:(.text+0x1a9411): undefined reference to `v4l2_device_unregister'
drivers/built-in.o: In function `usbtv_querycap':
usbtv.c:(.text+0x1a942e): undefined reference to `video_devdata'
drivers/built-in.o: In function `usbtv_probe':
usbtv.c:(.text+0x1a95da): undefined reference to `v4l2_device_register'
usbtv.c:(.text+0x1a961e): undefined reference to `video_device_release_empty'
usbtv.c:(.text+0x1a9689): undefined reference to `__video_register_device'
usbtv.c:(.text+0x1a96a3): undefined reference to `v4l2_device_unregister'
drivers/built-in.o: In function `usbtv_disconnect':
usbtv.c:(.text+0x1a9937): undefined reference to `video_unregister_device'
usbtv.c:(.text+0x1a993e): undefined reference to `v4l2_device_disconnect'
drivers/built-in.o: In function `usbtv_iso_cb':
usbtv.c:(.text+0x1a9b5c): undefined reference to `v4l2_get_timestamp'
drivers/built-in.o: In function `usbtv_disconnect':
usbtv.c:(.text+0x1a9966): undefined reference to `v4l2_device_put'
drivers/built-in.o:(.data+0x22918): undefined reference to `video_ioctl2'
drivers/built-in.o:(.data+0x22924): undefined reference to `v4l2_fh_open'



-- 
~Randy
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Re: linux-next: Tree for Jun 27 (v4l2 usbtv)

[Randy Dunlap]

On 06/27/13 02:24, Stephen Rothwell wrote:
 Hi all,
 
 Changes since 20130626:
 

on i386:

CONFIG_VIDEO_USBTV=y
CONFIG_I2C=m
CONFIG_VIDEO_V4L2=m


Looks like VIDEO_USBTV should depend on VIDEO_V4L2.


drivers/built-in.o: In function `vb2_fop_mmap':
(.text+0x199b4e): undefined reference to `video_devdata'
drivers/built-in.o: In function `vb2_ioctl_streamoff':
(.text+0x19a00b): undefined reference to `video_devdata'
drivers/built-in.o: In function `vb2_ioctl_streamon':
(.text+0x19a134): undefined reference to `video_devdata'
drivers/built-in.o: In function `vb2_ioctl_expbuf':
(.text+0x19a2cb): undefined reference to `video_devdata'
drivers/built-in.o: In function `vb2_ioctl_querybuf':
(.text+0x19a3fe): undefined reference to `video_devdata'
drivers/built-in.o:(.text+0x19ad7d): more undefined references to 
`video_devdata' follow
drivers/built-in.o: In function `vb2_poll':
(.text+0x19bef0): undefined reference to `v4l2_event_pending'
drivers/built-in.o: In function `vb2_fop_poll':
(.text+0x19c0ce): undefined reference to `video_devdata'
drivers/built-in.o: In function `vb2_fop_release':
(.text+0x19c21c): undefined reference to `video_devdata'
drivers/built-in.o: In function `vb2_fop_release':
(.text+0x19c24a): undefined reference to `v4l2_fh_release'
drivers/built-in.o: In function `usbtv_release':
usbtv.c:(.text+0x1a9411): undefined reference to `v4l2_device_unregister'
drivers/built-in.o: In function `usbtv_querycap':
usbtv.c:(.text+0x1a942e): undefined reference to `video_devdata'
drivers/built-in.o: In function `usbtv_probe':
usbtv.c:(.text+0x1a95da): undefined reference to `v4l2_device_register'
usbtv.c:(.text+0x1a961e): undefined reference to `video_device_release_empty'
usbtv.c:(.text+0x1a9689): undefined reference to `__video_register_device'
usbtv.c:(.text+0x1a96a3): undefined reference to `v4l2_device_unregister'
drivers/built-in.o: In function `usbtv_disconnect':
usbtv.c:(.text+0x1a9937): undefined reference to `video_unregister_device'
usbtv.c:(.text+0x1a993e): undefined reference to `v4l2_device_disconnect'
drivers/built-in.o: In function `usbtv_iso_cb':
usbtv.c:(.text+0x1a9b5c): undefined reference to `v4l2_get_timestamp'
drivers/built-in.o: In function `usbtv_disconnect':
usbtv.c:(.text+0x1a9966): undefined reference to `v4l2_device_put'
drivers/built-in.o:(.data+0x22918): undefined reference to `video_ioctl2'
drivers/built-in.o:(.data+0x22924): undefined reference to `v4l2_fh_open'



-- 
~Randy
--
To unsubscribe from this list: send the line unsubscribe linux-kernel in
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More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/