Re: [Linux-stm32] [PATCH v9 22/33] counter: Internalize sysfs interface code

2021-03-13 Thread William Breathitt Gray
On Fri, Mar 12, 2021 at 04:02:42PM +0100, Fabrice Gasnier wrote: > On 3/9/21 2:19 PM, William Breathitt Gray wrote: > > +static ssize_t enums_available_show(const u32 *const enums, > > + const size_t num_enums, > > + const char *const

Re: [PATCH v1 01/14] include/linux/memcontrol.h: do not warn in page_memcg_rcu() if !CONFIG_MEMCG

2021-03-13 Thread Yu Zhao
On Sat, Mar 13, 2021 at 03:09:18PM +, Matthew Wilcox wrote: > On Sat, Mar 13, 2021 at 12:57:34AM -0700, Yu Zhao wrote: > > We want to make sure the rcu lock is held while using > > page_memcg_rcu(). But having a WARN_ON_ONCE() in page_memcg_rcu() when > > !CONFIG_MEMCG is superfluous because

[PATCH] ASoC: Intel: Skylake: skl-topology: fix -frame-larger-than

2021-03-13 Thread Nick Desaulniers
Fixes: sound/soc/intel/skylake/skl-topology.c:3613:13: warning: stack frame size of 1304 bytes in function 'skl_tplg_complete' [-Wframe-larger-than=] struct snd_ctl_elem_value is 1224 bytes in my configuration. Heap allocate it, then free it within the current frame. Signed-off-by: Nick

Re: [PATCH] staging: octeon-usb: fixed precedence issue

2021-03-13 Thread Greg KH
On Sat, Mar 13, 2021 at 11:02:47PM +0530, Selvakumar Elangovan wrote: > Added parenthesis around reg macro to avoid precedence issue identified by > checkpatch.pl > > Signed-off-by: Selvakumar Elangovan > --- > drivers/staging/octeon-usb/octeon-hcd.h | 16 > 1 file changed, 8

[PATCH] soc: fsl: guts: fix comment syntax in file

2021-03-13 Thread Aditya Srivastava
The opening comment mark '/**' is used for kernel-doc comments. There are certain comments in include/linux/fsl/guts.h which follows this syntax, but the content inside does not comply with kernel-doc. E.g., opening comment for "Freecale 85xx and 86xx Global Utilties register set" follows

Re: macb broken on HiFive Unleashed

2021-03-13 Thread Andreas Schwab
On Mär 13 2021, Emil Renner Berthing wrote: > As you can see I haven't updated OpenSBI or u-boot in a while Does it also work if you use the u-boot SPL instead of FSBL? Andreas. -- Andreas Schwab, sch...@linux-m68k.org GPG Key fingerprint = 7578 EB47 D4E5 4D69 2510 2552 DF73 E780 A9DA AEC1

[PATCH V2] tty: vt: Mundane typo fix in the file vt.c

2021-03-13 Thread Bhaskar Chowdhury
s/spurrious/spurious/ s/worse/worst/ Signed-off-by: Bhaskar Chowdhury --- Changes from V1: Incorporated Randy's suggestion. drivers/tty/vt/vt.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/tty/vt/vt.c b/drivers/tty/vt/vt.c index 284b07224c55..d9366da51e06

Re: [PATCH] clk: clk.c: Fixed statics initialized to 0

2021-03-13 Thread Pallavi Prabhu
On Sun, 14 Mar 2021 at 02:36, Stephen Boyd wrote: > > Quoting Pallavi Prabhu (2021-03-12 19:41:12) > > Uninitialized static variable from 0, as statics get auto-initialized to 0 > > during execution. > > Signed-off-by: Pallavi Prabhu > > Need a newline between signed-off-by line and commit

[PATCH] kbuild: replace sed with $(subst ) or $(patsubst )

2021-03-13 Thread Masahiro Yamada
For simple text replacement, it is better to use a built-in function instead of sed if possible. You can save one process forking. I do not mean to replace all sed invocations because GNU Make itself does not support regular expression (unless you use guile). I just replaced simple ones.

Re: [PATCH] docs: kbuild: Fix a typo in the file Kconfig.recursion-issue-02

2021-03-13 Thread Randy Dunlap
On 3/13/21 8:30 PM, Bhaskar Chowdhury wrote: > > s/sematics/semantics/ > > Signed-off-by: Bhaskar Chowdhury Acked-by: Randy Dunlap > --- > Documentation/kbuild/Kconfig.recursion-issue-02 | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git

[PATCH v7 2/2] arm64: dts: qcom: Add sound node for sc7180-trogdor-coachz

2021-03-13 Thread Srinivasa Rao Mandadapu
This is a trgodor variant, required to have sound node variable for coachz specific platform. Signed-off-by: Srinivasa Rao Mandadapu Reviewed-by: Stephen Boyd --- arch/arm64/boot/dts/qcom/sc7180-trogdor-coachz.dtsi | 10 ++ 1 file changed, 10 insertions(+) diff --git

[PATCH v7 1/2] arm64: dts: qcom: sc7180-trogdor: Add lpass dai link for I2S driver

2021-03-13 Thread Srinivasa Rao Mandadapu
From: Ajit Pandey Add dai link for supporting lpass I2S driver, which is used for audio capture and playback. Add lpass-cpu node with pin controls and i2s primary and secondary dai-links Signed-off-by: Ajit Pandey Signed-off-by: V Sujith Kumar Reddy Signed-off-by: Srinivasa Rao Mandadapu

[PATCH v7 0/2] Qualcomm's lpass device tree changes for I2s dai

2021-03-13 Thread Srinivasa Rao Mandadapu
These patches are device tree changes to support audio over I2S. Changes Since v6: -- Changed mi2s node names Changes Since v5: -- Removed lpass macro in codec dai cell -- Renamed multimedia dai codec alias name Changes Since v4: -- Removed duplication of dai-link in sound node. --

Re: [PATCH] kernel: trace: A typo fix in the file trace_event_perf.c

2021-03-13 Thread Randy Dunlap
On 3/13/21 9:06 PM, Bhaskar Chowdhury wrote: > > s/suprises/surprises/ > > Signed-off-by: Bhaskar Chowdhury Acked-by: Randy Dunlap > --- > kernel/trace/trace_event_perf.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/kernel/trace/trace_event_perf.c

Re: [PATCH] h8300: kernel: Spelling fix in the file irq.c

2021-03-13 Thread Randy Dunlap
On 3/13/21 9:19 PM, Bhaskar Chowdhury wrote: > > s/writerble/writeable/ > > Signed-off-by: Bhaskar Chowdhury Acked-by: Randy Dunlap > --- > arch/h8300/kernel/irq.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/arch/h8300/kernel/irq.c b/arch/h8300/kernel/irq.c >

Re: [PATCH] vfio: pci: Spello fix in the file vfio_pci.c

2021-03-13 Thread Randy Dunlap
On 3/13/21 9:29 PM, Bhaskar Chowdhury wrote: > > s/permision/permission/ > > Signed-off-by: Bhaskar Chowdhury Acked-by: Randy Dunlap > --- > drivers/vfio/pci/vfio_pci.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/drivers/vfio/pci/vfio_pci.c

[PATCH 1/1] amdgpu: use MMIO to init atombios if device is Thunderbolt / USB4 attached

2021-03-13 Thread Nicholas Johnson
When using some Thunderbolt hosts using BIOS-assisted PCI enumeration with IO BAR assigned, we get an atombios timeout, such as: [drm:atom_op_jump [amdgpu]] *ERROR* atombios stuck in loop for more than 20secs aborting [drm:amdgpu_atom_execute_table_locked [amdgpu]] *ERROR* atombios stuck

[PATCH 0/1] Init atombios timeout when amdgpu is Thunderbolt / USB4 when IO BAR is assigned

2021-03-13 Thread Nicholas Johnson
Hi all, I am not certain why this happens, but when IO bar is assigned on Thunderbolt, the amdgpu init fails: [drm:atom_op_jump [amdgpu]] *ERROR* atombios stuck in loop for more than 20secs aborting [drm:amdgpu_atom_execute_table_locked [amdgpu]] *ERROR* atombios stuck executing B456 (len

Re: [PATCH] tty: vt: Mundane typo fix in the file vt.c

2021-03-13 Thread Randy Dunlap
On 3/13/21 3:38 PM, Bhaskar Chowdhury wrote: > > s/spurrious/spurious/ > > Signed-off-by: Bhaskar Chowdhury > --- > drivers/tty/vt/vt.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/drivers/tty/vt/vt.c b/drivers/tty/vt/vt.c > index 284b07224c55..c29e16505dd9 100644

ERROR: modpost: "__aeabi_unwind_cpp_pr0" undefined!

2021-03-13 Thread kernel test robot
Hi Alexandru, First bad commit (maybe != root cause): tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master head: 88fe49249c99de14e543c632a46248d85411ab9e commit: b0bd407e94b036d597c6060d64c22094ff85b13c hwmon: (ltc2992) Add support date: 3 months ago config:

Re: [PATCH] gpu: drm: i915: gt: Rudimentary typo fix in the file intel_timeline.c

2021-03-13 Thread Randy Dunlap
On 3/13/21 8:43 PM, Bhaskar Chowdhury wrote: > > s/bariers/barriers/ > > Signed-off-by: Bhaskar Chowdhury Acked-by: Randy Dunlap > --- > drivers/gpu/drm/i915/gt/intel_timeline.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git

Re: [PATCH v6 1/2] arm64: dts: qcom: sc7180-trogdor: Add lpass dai link for I2S driver

2021-03-13 Thread Srinivasa Rao Mandadapu
Hi Stephen, Thanks for Your Time and Inputs!!! On 3/14/2021 2:26 AM, Stephen Boyd wrote: Quoting Srinivasa Rao Mandadapu (2021-03-12 21:46:53) From: Ajit Pandey Add dai link for supporting lpass I2S driver, which is used for audio capture and playback. Add lpass-cpu node with pin controls

[PATCH] vfio: pci: Spello fix in the file vfio_pci.c

2021-03-13 Thread Bhaskar Chowdhury
s/permision/permission/ Signed-off-by: Bhaskar Chowdhury --- drivers/vfio/pci/vfio_pci.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/vfio/pci/vfio_pci.c b/drivers/vfio/pci/vfio_pci.c index 706de3ef94bb..62f137692a4f 100644 --- a/drivers/vfio/pci/vfio_pci.c +++

[PATCH] h8300: kernel: Spelling fix in the file irq.c

2021-03-13 Thread Bhaskar Chowdhury
s/writerble/writeable/ Signed-off-by: Bhaskar Chowdhury --- arch/h8300/kernel/irq.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/h8300/kernel/irq.c b/arch/h8300/kernel/irq.c index 834e4d7b1bcf..4afa13db6774 100644 --- a/arch/h8300/kernel/irq.c +++

Re: Why is the bit size different between a syscall and its wrapper?

2021-03-13 Thread Masahiro Yamada
Willy, Thanks for the explanation. On Fri, Mar 12, 2021 at 12:27 PM Willy Tarreau wrote: > > On Fri, Mar 12, 2021 at 11:48:11AM +0900, Masahiro Yamada wrote: > > Hi. > > > > I think I am missing something, but > > is there any particular reason to > > use a different bit size between > > a

Re: [PATCH 2/2] usb: cdns3: Optimize DMA request buffer allocation

2021-03-13 Thread Peter Chen
On 21-03-09 06:19:40, Sanket Parmar wrote: > dma_alloc_coherent() might fail on the platform with a small DMA region. > > To avoid such failure in cdns3_prepare_aligned_request_buf(), > dma_alloc_coherent() is replaced with kmalloc and dma_map API to > allocate aligned request buffer of dynamic

Re: [PATCH v3 2/3] mm: disable LRU pagevec during the migration temporarily

2021-03-13 Thread Chris Goldsworthy
On 2021-03-11 14:41, Chris Goldsworthy wrote: On 2021-03-10 08:14, Minchan Kim wrote: LRU pagevec holds refcount of pages until the pagevec are drained. It could prevent migration since the refcount of the page is greater than the expection in migration logic. To mitigate the issue, callers of

[PATCH] kernel: trace: A typo fix in the file trace_event_perf.c

2021-03-13 Thread Bhaskar Chowdhury
s/suprises/surprises/ Signed-off-by: Bhaskar Chowdhury --- kernel/trace/trace_event_perf.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/kernel/trace/trace_event_perf.c b/kernel/trace/trace_event_perf.c index a71181655958..d1eac45b79d2 100644 ---

Re: [PATCH v4 03/25] mm/vmstat: Add functions to account folio statistics

2021-03-13 Thread Andrew Morton
On Sun, 14 Mar 2021 04:11:55 + Matthew Wilcox wrote: > On Sat, Mar 13, 2021 at 12:37:07PM -0800, Andrew Morton wrote: > > On Fri, 5 Mar 2021 04:18:39 + "Matthew Wilcox (Oracle)" > > wrote: > > > > > Allow page counters to be more readily modified by callers which have > > > a folio.

[bisected] Re: nouveau: lockdep cli->mutex vs reservation_ww_class_mutex deadlock report

2021-03-13 Thread Mike Galbraith
This little bugger bisected to... b73cd1e2ebfc "drm/ttm: stop destroying pinned ghost object" ...and (the second time around) was confirmed on the spot. However, while the fingered commit still reverts cleanly, doing so at HEAD does not make lockdep return to happy camper state (leading

[PATCH] gpu: drm: i915: gt: Rudimentary typo fix in the file intel_timeline.c

2021-03-13 Thread Bhaskar Chowdhury
s/bariers/barriers/ Signed-off-by: Bhaskar Chowdhury --- drivers/gpu/drm/i915/gt/intel_timeline.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/i915/gt/intel_timeline.c b/drivers/gpu/drm/i915/gt/intel_timeline.c index 8015964043eb..2b921c1796dc 100644

Re: [PATCH 2/3] net: ethernet: actions: Add Actions Semi Owl Ethernet MAC driver

2021-03-13 Thread Andrew Lunn
> > > + if (phy->interface != PHY_INTERFACE_MODE_RMII) { > > > + netdev_err(netdev, "unsupported phy mode: %s\n", > > > +phy_modes(phy->interface)); > > > + phy_disconnect(phy); > > > + netdev->phydev = NULL; > > > + return -EINVAL; > > > + } > >

[PATCH] docs: kbuild: Fix a typo in the file Kconfig.recursion-issue-02

2021-03-13 Thread Bhaskar Chowdhury
s/sematics/semantics/ Signed-off-by: Bhaskar Chowdhury --- Documentation/kbuild/Kconfig.recursion-issue-02 | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/Documentation/kbuild/Kconfig.recursion-issue-02 b/Documentation/kbuild/Kconfig.recursion-issue-02 index

Re: [PATCH] mm: Allow shmem mappings with MREMAP_DONTUNMAP

2021-03-13 Thread Hugh Dickins
On Wed, 3 Mar 2021, Brian Geffon wrote: > Currently MREMAP_DONTUNMAP only accepts private anonymous mappings. This > change > will widen the support to include shmem mappings. The primary use case > is to support MREMAP_DONTUNMAP on mappings which may have been created from > a memfd. > >

Re: [PATCH 6/6] arm64: dts: qcom: sc7280: Add nodes to boot WPSS

2021-03-13 Thread Bjorn Andersson
On Sat 13 Mar 15:46 CST 2021, Stephen Boyd wrote: > Quoting Sibi Sankar (2021-03-08 21:51:51) > > Add miscellaneous nodes to boot the Wireless Processor Subsystem on > > Maybe add (WPSS) after the name so we know they're related. > > > SC7280 SoCs. > > > > Signed-off-by: Sibi Sankar > > --- >

Re: [PATCH v4 03/25] mm/vmstat: Add functions to account folio statistics

2021-03-13 Thread Matthew Wilcox
On Sat, Mar 13, 2021 at 12:37:07PM -0800, Andrew Morton wrote: > On Fri, 5 Mar 2021 04:18:39 + "Matthew Wilcox (Oracle)" > wrote: > > > Allow page counters to be more readily modified by callers which have > > a folio. Name these wrappers with 'stat' instead of 'state' as requested > > by

[syzbot] WARNING: ODEBUG bug in ext4_fill_super (3)

2021-03-13 Thread syzbot
Hello, syzbot found the following issue on: HEAD commit:28806e4d Merge tag 'media/v5.12-2' of git://git.kernel.org.. git tree: upstream console output: https://syzkaller.appspot.com/x/log.txt?x=136d1bbcd0 kernel config: https://syzkaller.appspot.com/x/.config?x=6bcf96204c1b8e77

Re: [PATCH v4 01/25] mm: Introduce struct folio

2021-03-13 Thread Matthew Wilcox
On Sat, Mar 13, 2021 at 12:37:02PM -0800, Andrew Morton wrote: > On Fri, 5 Mar 2021 04:18:37 + "Matthew Wilcox (Oracle)" > wrote: > > > A struct folio refers to an entire (possibly compound) page. A function > > which takes a struct folio argument declares that it will operate on the > >

[PATCH] staging: comedi: cb_pcidas: replace slash in name

2021-03-13 Thread Tong Zhang
request_irq() wont accept a name which contains slash so we need to repalce it with something else -- otherwise it will trigger a warning and the entry in /proc/irq/ will not be created [1.630764] name 'pci-das1602/16' [1.630950] WARNING: CPU: 0 PID: 181 at fs/proc/generic.c:180

[PATCH] staging: comedi: replace slash in name

2021-03-13 Thread Tong Zhang
request_irq() wont accept a name which contains slash so we need to repalce it with something else -- otherwise it will trigger a warning and the entry in /proc/irq/ will not be created [1.565966] name 'pci-das6402/16' [1.566149] WARNING: CPU: 0 PID: 184 at fs/proc/generic.c:180

Re: [PATCH v4 09/25] mm: Add folio_index, folio_page and folio_contains

2021-03-13 Thread Matthew Wilcox
On Sat, Mar 13, 2021 at 12:37:16PM -0800, Andrew Morton wrote: > On Fri, 5 Mar 2021 04:18:45 + "Matthew Wilcox (Oracle)" > wrote: > > folio_index() is the equivalent of page_index() for folios. folio_page() > > finds the page in a folio for a page cache index. folio_contains() > > tells

[linux-stable-rc CI] Test report for 5.10.24-rc1 /x86

2021-03-13 Thread hulkrobot
Kernel repo: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git Branch: linux-5.10.y Arch: x86 Version: 5.10.24-rc1 Commit: 7496dbd02b27316275e097a4e52cebcd2ca5a5c0 Compiler: gcc version 7.3.0 (GCC) All

[linux-stable-rc CI] Test report for 4.19.181-rc1 /arm64

2021-03-13 Thread hulkrobot
Kernel repo: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git Branch: linux-4.19.y Arch: arm64 Version: 4.19.181-rc1 Commit: a233c6b3f6de88ca62da8fde45f330b104827851 Compiler: gcc version 7.3.0 (GCC)

ERROR: modpost: "__aeabi_unwind_cpp_pr0" undefined!

2021-03-13 Thread kernel test robot
Hi Wilken, First bad commit (maybe != root cause): tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master head: 88fe49249c99de14e543c632a46248d85411ab9e commit: d115b51e0e567199c821fc39e13b6af7e78f247d hwmon: add Corsair PSU HID controller driver date: 3 months

Re: [PATCH v4 00/25] Page folios

2021-03-13 Thread Hugh Dickins
On Sat, 13 Mar 2021, Andrew Morton wrote: > On Fri, 5 Mar 2021 04:18:36 + "Matthew Wilcox (Oracle)" > wrote: > > > Our type system does not currently distinguish between tail pages and > > head or single pages. This is a problem because we call compound_head() > > multiple times (and the

[PATCH net-next v2] mfd: Add Renesas Synchronization Management Unit (SMU) support

2021-03-13 Thread min.li.xe
From: Min Li Add support for ClockMatrix(TM) and 82P33xxx families of timing and synchronization devices. The access interface can be either SPI or I2C. Currently, it will create 2 types of MFD devices, which are to be used by the corresponding rsmu character device driver and the PTP hardware

Re: [PATCH 1/2] usb: cdns3: Use dma_pool_* api to alloc trb pool

2021-03-13 Thread Peter Chen
On 21-03-09 06:19:39, Sanket Parmar wrote: > Allocation of DMA coherent memory in atomic context using > dma_alloc_coherent() might fail on platforms with smaller > DMA region. > > To fix it, dma_alloc_coherent() is replaced with dma_pool > API to allocate a smaller chunk of DMA coherent memory

Re: [PATCH v2] usb: gadget: uvc: add bInterval checking for HS mode

2021-03-13 Thread Laurent Pinchart
Hi Pawel, Thank you for the patch. On Mon, Mar 08, 2021 at 01:53:38PM +0100, Pawel Laszczak wrote: > From: Pawel Laszczak > > Patch adds extra checking for bInterval passed by configfs. > The 5.6.4 chapter of USB Specification (rev. 2.0) say: > "A high-bandwidth endpoint must specify a period

Re: [PATCH v4 00/25] Page folios

2021-03-13 Thread Matthew Wilcox
On Sat, Mar 13, 2021 at 12:36:58PM -0800, Andrew Morton wrote: > On Fri, 5 Mar 2021 04:18:36 + "Matthew Wilcox (Oracle)" > wrote: > > > Our type system does not currently distinguish between tail pages and > > head or single pages. This is a problem because we call compound_head() > >

Re: [PATCH 2/2] usb: webcam: Invalid size of Processing Unit Descriptor

2021-03-13 Thread Laurent Pinchart
Hi Pawel, Thank you for the patch. On Mon, Mar 08, 2021 at 11:27:35AM +0100, Pawel Laszczak wrote: > From: Pawel Laszczak > > According with USB Device Class Definition for Video Device the > Processing Unit Descriptor bLength should be 12 (10 + bmControlSize), > but it has 11. > > Invalid

Re: [PATCH v2] usb: gadget: uvc: add bInterval checking for HS mode

2021-03-13 Thread Peter Chen
On 21-03-08 13:53:38, Pawel Laszczak wrote: > From: Pawel Laszczak > > Patch adds extra checking for bInterval passed by configfs. > The 5.6.4 chapter of USB Specification (rev. 2.0) say: > "A high-bandwidth endpoint must specify a period of 1x125 µs > (i.e., a bInterval value of 1)." > > The

Re: [PATCH] devlink: fix typo in documentation

2021-03-13 Thread patchwork-bot+netdevbpf
Hello: This patch was applied to netdev/net.git (refs/heads/master): On Sat, 13 Mar 2021 01:04:13 +0100 you wrote: > This commit fixes three spelling typos in devlink-dpipe.rst and > devlink-port.rst. > > Signed-off-by: Eva Dengler > --- > Documentation/networking/devlink/devlink-dpipe.rst |

Re: [PATCH 1/2] usb: gadget: uvc: Updating bcdUVC field to 0x0110

2021-03-13 Thread Laurent Pinchart
Hello Pawel, Thank you for the patch. On Sun, Mar 14, 2021 at 09:58:46AM +0800, Peter Chen wrote: > On 21-03-08 11:27:34, Pawel Laszczak wrote: > > From: Pawel Laszczak > > > > Command Verifier during UVC Descriptor Tests (Class Video Control > > Interface Descriptor Test Video) compleins

Re: [PATCH] drm/omap: dsi: fix unsigned expression compared with zero

2021-03-13 Thread Laurent Pinchart
Hi Junlin, Thank you for the patch. On Fri, Mar 12, 2021 at 03:14:45PM +0800, angkery wrote: > From: Junlin Yang > > r is "u32" always >= 0,mipi_dsi_create_packet may return little than zero. > so r < 0 condition is never accessible. > > Fixes coccicheck warnings: >

Re: [PATCH] drivers: net: vxlan.c: Fix declaration issue

2021-03-13 Thread patchwork-bot+netdevbpf
Hello: This patch was applied to netdev/net-next.git (refs/heads/master): On Sat, 13 Mar 2021 14:06:49 +0530 you wrote: > Added a blank line after structure declaration. > This is done to maintain code uniformity. > > Signed-off-by: Sanjana Srinidhi > --- > drivers/net/vxlan.c | 1 + > 1 file

Re: [PATCH] net: ethernet: marvell: Fixed typo in the file sky2.c

2021-03-13 Thread patchwork-bot+netdevbpf
Hello: This patch was applied to netdev/net-next.git (refs/heads/master): On Sat, 13 Mar 2021 11:15:36 +0530 you wrote: > s/calclation/calculation/ > > Signed-off-by: Bhaskar Chowdhury > --- > drivers/net/ethernet/marvell/sky2.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > >

Re: [PATCH net-next] net: stmmac: Set FIFO sizes for ipq806x

2021-03-13 Thread patchwork-bot+netdevbpf
Hello: This patch was applied to netdev/net-next.git (refs/heads/master): On Sat, 13 Mar 2021 13:18:26 + you wrote: > Commit eaf4fac47807 ("net: stmmac: Do not accept invalid MTU values") > started using the TX FIFO size to verify what counts as a valid MTU > request for the stmmac driver.

Re: [PATCH v2 net-next 0/6] skbuff: micro-optimize flow dissection

2021-03-13 Thread David Miller
None of these apply to net-next as per the patchwork automated checks. Any idea why? Thanks.

Re: [PATCH net] net: lapbether: Prevent racing when checking whether the netif is running

2021-03-13 Thread Xie He
Hi Martin, Could you ack? Thanks!

Re: [PATCH 1/2] usb: gadget: uvc: Updating bcdUVC field to 0x0110

2021-03-13 Thread Peter Chen
On 21-03-08 11:27:34, Pawel Laszczak wrote: > From: Pawel Laszczak > > Command Verifier during UVC Descriptor Tests (Class Video Control > Interface Descriptor Test Video) compleins about: %s/compleins/complains > > Video Control Interface Header bcdUVC is 0x0100. USB Video Class >

Re: [PATCH 3/3] fs: unicode: Add utf8 module and a unicode layer

2021-03-13 Thread Gabriel Krisman Bertazi
Shreeya Patel writes: > utf8data.h_shipped has a large database table which is an auto-generated > decodification trie for the unicode normalization functions. > It is not necessary to carry this large table in the kernel hence make > UTF-8 encoding loadable by converting it into a module. >

Re: [PATCH 2/2] usb: webcam: Invalid size of Processing Unit Descriptor

2021-03-13 Thread Peter Chen
On 21-03-08 11:27:35, Pawel Laszczak wrote: > From: Pawel Laszczak > > According with USB Device Class Definition for Video Device the > Processing Unit Descriptor bLength should be 12 (10 + bmControlSize), > but it has 11. Does the reason forget filling bmVideoStandards entry? Peter > >

ERROR: modpost: "__aeabi_unwind_cpp_pr0" undefined!

2021-03-13 Thread kernel test robot
Hi Mark, First bad commit (maybe != root cause): tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master head: 88fe49249c99de14e543c632a46248d85411ab9e commit: 4ecc08b2f51d874f35185724eda769492b60a18d Merge tag 'auxbus-5.11-rc1' of

Re: [PATCH] gpu: drm: mediatek: delete redundant printing of return value

2021-03-13 Thread Chun-Kuang Hu
Hi, Wang: Wang Qing 於 2021年3月13日 週六 下午3:48寫道: > > platform_get_irq() has already checked and printed the return value, > the printing here is nothing special, it is not necessary at all. Applied to mediatek-drm-next [1], thanks. [1]

Re: [PATCH v3 07/11] kentry: Make entry/exit_to_user_mode() arm64-only

2021-03-13 Thread Andy Lutomirski
On Mon, Mar 8, 2021 at 2:06 AM Mark Rutland wrote: > > On Thu, Mar 04, 2021 at 11:06:00AM -0800, Andy Lutomirski wrote: > > exit_to_user_mode() does part, but not all, of the exit-to-user-mode work. > > It's used only by arm64, and arm64 should stop using it (hint, hint!). > > Compile it out on

Re: [PATCH 2/3] net: ethernet: actions: Add Actions Semi Owl Ethernet MAC driver

2021-03-13 Thread Cristian Ciocaltea
Hi Andrew, Thank you for the detailed review! On Sat, Mar 13, 2021 at 02:01:19AM +0100, Andrew Lunn wrote: > On Thu, Mar 11, 2021 at 03:20:13AM +0200, Cristian Ciocaltea wrote: > > +static inline void owl_emac_reg_set(struct owl_emac_priv *priv, > > + u32 reg, u32

drivers/gpu/drm/i915/gt/selftest_execlists.c:167:4: error: format string is not a string literal (potentially insecure)

2021-03-13 Thread kernel test robot
Hi Chris, First bad commit (maybe != root cause): tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master head: 88fe49249c99de14e543c632a46248d85411ab9e commit: 70a2b431c36483c0c06e589e11c59e438cd0ac06 drm/i915/gt: Rename lrc.c to execlists_submission.c date: 3

Re: [PATCH 3/3] fs: unicode: Make UTF-8 encoding loadable

2021-03-13 Thread kernel test robot
Hi Shreeya, Thank you for the patch! Perhaps something to improve: [auto build test WARNING on ext4/dev] [also build test WARNING on f2fs/dev-test linux/master linus/master v5.12-rc2 next-20210312] [If your patch is applied to the wrong git tree, kindly drop us a note. And when submitting

Re: [PATCH] tools/x86/kcpuid: Add AMD Secure Encryption leaf

2021-03-13 Thread Borislav Petkov
On Sat, Mar 13, 2021 at 03:01:18PM +0100, Borislav Petkov wrote: > From: Borislav Petkov > > Add the 0x801f leaf's fields. > > Signed-off-by: Borislav Petkov > --- > tools/arch/x86/kcpuid/cpuid.csv | 10 ++ > 1 file changed, 10 insertions(+) > > diff --git

Re: [PATCH 01/13] arm64: dts: qcom: sc7180: Update dts for DP phy inside QMP phy

2021-03-13 Thread Dmitry Baryshkov
On 26/02/2021 01:12, Douglas Anderson wrote: From: Stephen Boyd Drop the old node and add the new one in its place. Cc: Stephen Boyd Cc: Jeykumar Sankaran Cc: Chandan Uddaraju Cc: Vara Reddy Cc: Tanmay Shah Cc: Rob Clark Signed-off-by: Stephen Boyd [dianders: Adjusted due to DP not

Re: [PATCH] gpio: mpc8xxx: Add ACPI support

2021-03-13 Thread Michael Walle
Am 2021-03-12 12:07, schrieb Bartosz Golaszewski: On Fri, Mar 12, 2021 at 7:51 AM Ran Wang wrote: Current implementation only supports DT, now add ACPI support. Note that compared to device of 'fsl,qoriq-gpio', LS1028A and LS1088A's GPIO have no extra programming, so simplify related

ERROR: modpost: "__aeabi_unwind_cpp_pr0" undefined!

2021-03-13 Thread kernel test robot
Hi Nathan, First bad commit (maybe != root cause): tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master head: 88fe49249c99de14e543c632a46248d85411ab9e commit: c39866f268f89868df17724cd2262d121552d8c9 arm/build: Always handle .ARM.exidx and .ARM.extab sections

[PATCH v2] PCI: Run platform power transition on initial D0 entry

2021-03-13 Thread Maximilian Luz
On some devices and platforms, the initial platform (e.g. ACPI) power state is not in sync with the power state of the PCI device. This seems like it is, for all intents and purposes, an issue with the device firmware (e.g. ACPI). On some devices, specifically Microsoft Surface Books 2 and 3, we

Re: [PATCH RFC] net: sched: implement TCQ_F_CAN_BYPASS for lockless qdisc

2021-03-13 Thread Vladimir Oltean
Hi Yunsheng, On Sat, Mar 13, 2021 at 10:47:47AM +0800, Yunsheng Lin wrote: > Currently pfifo_fast has both TCQ_F_CAN_BYPASS and TCQ_F_NOLOCK > flag set, but queue discipline by-pass does not work for lockless > qdisc because skb is always enqueued to qdisc even when the qdisc > is empty, see

[tip:master] BUILD SUCCESS f34bf80037a1e8a00b948cbd5fac8e9d3c9b0b0f

2021-03-13 Thread kernel test robot
allmodconfig powerpc allyesconfig powerpc allmodconfig powerpc allnoconfig i386 randconfig-a001-20210313 i386 randconfig-a005-20210313 i386 randconfig-a002-20210313 i386

[PATCH] tty: vt: Mundane typo fix in the file vt.c

2021-03-13 Thread Bhaskar Chowdhury
s/spurrious/spurious/ Signed-off-by: Bhaskar Chowdhury --- drivers/tty/vt/vt.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/tty/vt/vt.c b/drivers/tty/vt/vt.c index 284b07224c55..c29e16505dd9 100644 --- a/drivers/tty/vt/vt.c +++ b/drivers/tty/vt/vt.c @@ -4448,7

Re: [PATCH] docs: devicetree: bindings: sound: Fix a typo in the file rt5682.txt

2021-03-13 Thread Randy Dunlap
On 3/13/21 3:18 PM, Bhaskar Chowdhury wrote: > > s/drving/driving/ > > Signed-off-by: Bhaskar Chowdhury Acked-by: Randy Dunlap > --- > Documentation/devicetree/bindings/sound/rt5682.txt | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git

[PATCH] docs: devicetree: bindings: sound: Fix a typo in the file rt5682.txt

2021-03-13 Thread Bhaskar Chowdhury
s/drving/driving/ Signed-off-by: Bhaskar Chowdhury --- Documentation/devicetree/bindings/sound/rt5682.txt | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/Documentation/devicetree/bindings/sound/rt5682.txt b/Documentation/devicetree/bindings/sound/rt5682.txt index

[PATCH 3/3] fs: unicode: Add utf8 module and a unicode layer

2021-03-13 Thread Shreeya Patel
utf8data.h_shipped has a large database table which is an auto-generated decodification trie for the unicode normalization functions. It is not necessary to carry this large table in the kernel hence make UTF-8 encoding loadable by converting it into a module. Also, modify the file called

[PATCH 3/3] fs: unicode: Make UTF-8 encoding loadable

2021-03-13 Thread Shreeya Patel
utf8data.h_shipped has a large database table which is an auto-generated decodification trie for the unicode normalization functions. It is not necessary to carry this large table in the kernel hence make UTF-8 encoding loadable by converting it into a module. Also, modify the file called

[PATCH 2/3] fs: unicode: Rename utf8-core file to unicode-core

2021-03-13 Thread Shreeya Patel
Rename the file name from utf8-core to unicode-core for transformation of utf8-core file into the unicode subsystem layer file and also for better understanding. Signed-off-by: Shreeya Patel --- fs/unicode/Makefile| 2 +- fs/unicode/{utf8-core.c => unicode-core.c} | 0 2

[PATCH 1/3] fs: unicode: Rename function names from utf8 to unicode

2021-03-13 Thread Shreeya Patel
Rename the function names from utf8 to unicode for taking the first step towards the transformation of utf8-core file into the unicode subsystem layer file. Signed-off-by: Shreeya Patel --- fs/ext4/hash.c | 2 +- fs/ext4/namei.c| 12 fs/ext4/super.c

[PATCH 0/3] Make UTF-8 encoding loadable

2021-03-13 Thread Shreeya Patel
utf8data.h_shipped has a large database table which is an auto-generated decodification trie for the unicode normalization functions and it is not necessary to carry this large table in the kernel. Goal is to make UTF-8 encoding loadable by converting it into a module and adding a layer between

Re: [PATCH 1/2] clk: Add clk_get_first_to_set_rate

2021-03-13 Thread Paul Cercueil
Hi Stephen, Le sam. 13 mars 2021 à 14:28, Stephen Boyd a écrit : Quoting Paul Cercueil (2021-03-07 09:07:41) The purpose of this function is to be used along with the notifier mechanism. When a parent clock can see its rate externally changed at any moment, and a driver needs a

Re: [PATCH] perf-stat: introduce bperf, share hardware PMCs with BPF

2021-03-13 Thread Song Liu
> On Mar 13, 2021, at 2:06 PM, Jiri Olsa wrote: > > On Fri, Mar 12, 2021 at 04:09:53PM +, Song Liu wrote: >> >> >>> On Mar 12, 2021, at 7:45 AM, Song Liu wrote: >>> >>> >>> On Mar 12, 2021, at 4:12 AM, Jiri Olsa wrote: On Thu, Mar 11, 2021 at 06:02:57PM -0800, Song

Re: [PATCH v2] clk: qcom: clk-rcg2: Add support for duty-cycle for RCG

2021-03-13 Thread Stephen Boyd
Quoting Taniya Das (2021-03-11 04:51:32) > The root clock generators with MND divider has the capability to support > change in duty-cycle by updating the 'D'. Add the clock ops which would > check all the boundary conditions and enable setting the desired duty-cycle > as per the consumer. > >

Re: [PATCH 1/4] mips: bmips: add BCM63268 timer clock definitions

2021-03-13 Thread Stephen Boyd
Subject should probably be clk related instead of mips prefixed. Or dt-bindings: clk: ?

Re: [PATCH v1] iommu/tegra-smmu: Make tegra_smmu_probe_device() to handle all IOMMU phandles

2021-03-13 Thread Nicolin Chen
On Fri, Mar 12, 2021 at 06:54:39PM +0300, Dmitry Osipenko wrote: > The tegra_smmu_probe_device() handles only the first IOMMU device-tree > phandle, skipping the rest. Devices like 3D module on Tegra30 have > multiple IOMMU phandles, one for each h/w block, and thus, only one > IOMMU phandle is

Re: [PATCH 4/4] clk: bcm: Add BCM63268 timer clock and reset driver

2021-03-13 Thread Stephen Boyd
Quoting Alvaro Fernandez Rojas (2021-02-25 11:42:01) > diff --git a/drivers/clk/bcm/clk-bcm63268-timer.c > b/drivers/clk/bcm/clk-bcm63268-timer.c > new file mode 100644 > index ..5609c4ddb50c > --- /dev/null > +++ b/drivers/clk/bcm/clk-bcm63268-timer.c > @@ -0,0 +1,232 @@ > +//

Re: [PATCH] arm64: dts: qcom: sc7180: Drop duplicate dp_hot_plug_det node in trogdor

2021-03-13 Thread Stephen Boyd
Quoting Douglas Anderson (2021-03-11 13:12:41) > From: Stephen Boyd > > This moved from being trogdor specific to being part of the general > sc7180.dtsi SoC file in commit 681a607ad21a ("arm64: dts: qcom: > sc7180: Add DisplayPort HPD pin dt node"). Then we dropped the pinconf > from the

Re: [PATCH] staging: andriod: ashmem: Declared file operation with const keyword

2021-03-13 Thread Nathan Chancellor
On Sat, Mar 13, 2021 at 10:59:43PM +0530, B K Karthik wrote: > On Sat, Mar 13, 2021 at 10:57 PM namratajanawade > wrote: > > > > Warning found by checkpatch.pl script. > > That doesn't tell what you did or why you did it. Please write an > appropriate commit description and resend the patch. >

Re: [PATCH 2/2] PCI: Revoke mappings like devmem

2021-03-13 Thread Daniel Vetter
On Sat, Mar 13, 2021 at 10:57 PM Bjorn Helgaas wrote: > > [+cc Krzysztof, Pali, Oliver] > > On Thu, Feb 04, 2021 at 05:58:31PM +0100, Daniel Vetter wrote: > > Since 3234ac664a87 ("/dev/mem: Revoke mappings when a driver claims > > the region") /dev/kmem zaps ptes when the kernel requests

Re: [PATCH 2/3] Documentation: riscv: Add documentation that describes the VM layout

2021-03-13 Thread Arnd Bergmann
On Sat, Mar 13, 2021 at 9:23 AM Alex Ghiti wrote: > > Yes I considered it...when you re-proposed it :) I'm not opposed to your > solution in the vmalloc region but I can't find any advantage over the > current solution, are there ? That would harmonize with Linus's work, > but then we'd be quite

Re: [PATCH 5.4 00/24] 5.4.105-rc1 review

2021-03-13 Thread Pavel Machek
Hi! > > So I guess we are good, until we are not. It concerns me however that > > this (latent at the time) issue was reported at Wed, 10 Mar 2021 > > 20:19:48 -0800 which is well before the deadline of Fri, 12 Mar 2021 > > 13:23:09 +, and yet, the v5.4.105 was announced on Thu, 11 Mar 2021 >

Re: [PATCH net] net: ipa: terminate message handler arrays

2021-03-13 Thread patchwork-bot+netdevbpf
Hello: This patch was applied to netdev/net.git (refs/heads/master): On Fri, 12 Mar 2021 09:12:48 -0600 you wrote: > When a QMI handle is initialized, an array of message handler > structures is provided, defining how any received message should > be handled based on its type and message ID.

Re: [PATCH 1/2] clk: Add clk_get_first_to_set_rate

2021-03-13 Thread Stephen Boyd
Quoting Paul Cercueil (2021-03-07 09:07:41) > The purpose of this function is to be used along with the notifier > mechanism. > > When a parent clock can see its rate externally changed at any moment, > and a driver needs a specific clock rate to function, it can register a > notifier on the

Re: [PATCH] clk: Call clk_core_enable_lock variant when lock is needed

2021-03-13 Thread Stephen Boyd
Quoting Abel Vesa (2021-03-07 10:52:08) > Instead of locking explicitly every time, call the clk_core_enable_lock > variant. > > Signed-off-by: Abel Vesa This is done by https://lore.kernel.org/r/20210305003334.575831-1-li...@rasmusvillemoes.dk

Re: [PATCH v3 4/4] clk: rockchip: add clock controller for rk3568

2021-03-13 Thread Stephen Boyd
Quoting Elaine Zhang (2021-02-28 22:47:49) > Add the clock tree definition for the new rk3568 SoC. > > Signed-off-by: Elaine Zhang > --- > drivers/clk/rockchip/Kconfig |7 + > drivers/clk/rockchip/Makefile |1 + > drivers/clk/rockchip/clk-rk3568.c | 1726

Re: [PATCH v2 00/10] fsdax,xfs: Add reflink support for fsdax

2021-03-13 Thread Adam Borowski
On Sat, Mar 13, 2021 at 11:24:00AM -0500, Neal Gompa wrote: > On Sat, Mar 13, 2021 at 8:09 AM Adam Borowski wrote: > > > > On Wed, Mar 10, 2021 at 02:26:43PM +, Matthew Wilcox wrote: > > > On Wed, Mar 10, 2021 at 08:21:59AM -0600, Goldwyn Rodrigues wrote: > > > > DAX on btrfs has been

Re: [PATCH] perf-stat: introduce bperf, share hardware PMCs with BPF

2021-03-13 Thread Jiri Olsa
On Fri, Mar 12, 2021 at 04:09:53PM +, Song Liu wrote: > > > > On Mar 12, 2021, at 7:45 AM, Song Liu wrote: > > > > > > > >> On Mar 12, 2021, at 4:12 AM, Jiri Olsa wrote: > >> > >> On Thu, Mar 11, 2021 at 06:02:57PM -0800, Song Liu wrote: > >>> perf uses performance monitoring counters

  1   2   3   4   5   >