Re: Linux 4.15-rc2: Regression in resume from ACPI S3

On Wed 06-12-17 13:14:52, Michal Hocko wrote: > On Mon 04-12-17 14:36:20, Linus Torvalds wrote: > > On Mon, Dec 4, 2017 at 2:25 PM, Rafael J. Wysocki > > wrote: > > > > > > So far, resume from suspend-to-RAM (ACPI S3) is broken on all of the > > > systems I have tested, so it

Re: Linux 4.15-rc2: Regression in resume from ACPI S3

On Wed 06-12-17 13:14:52, Michal Hocko wrote: > On Mon 04-12-17 14:36:20, Linus Torvalds wrote: > > On Mon, Dec 4, 2017 at 2:25 PM, Rafael J. Wysocki > > wrote: > > > > > > So far, resume from suspend-to-RAM (ACPI S3) is broken on all of the > > > systems I have tested, so it is probably safe to

Re: [RFC v3 PATCH 0/2] Introduce Security Version to EFI Stub

On Thu, Dec 07, 2017 at 07:09:27AM +0100, Ingo Molnar wrote: > > * Gary Lin wrote: > > > On Wed, Dec 06, 2017 at 07:37:34PM +0100, Ingo Molnar wrote: > > > > > > * Gary Lin wrote: > > > > > > > On Tue, Dec 05, 2017 at 04:14:26PM -0500, Josh Boyer wrote: > > > >

Re: [RFC v3 PATCH 0/2] Introduce Security Version to EFI Stub

On Thu, Dec 07, 2017 at 07:09:27AM +0100, Ingo Molnar wrote: > > * Gary Lin wrote: > > > On Wed, Dec 06, 2017 at 07:37:34PM +0100, Ingo Molnar wrote: > > > > > > * Gary Lin wrote: > > > > > > > On Tue, Dec 05, 2017 at 04:14:26PM -0500, Josh Boyer wrote: > > > > > On Tue, Dec 5, 2017 at 5:01

Re: WARNING in x86_emulate_insn

2017-12-07 15:49 GMT+08:00 蓝天宇 : > Hi Dmitry: > I tried to reproduce the issue via syz-execprog with attached > reproducer on latest linux-next but it causes VM-entry failure due to > invalid guest state... Because rflags is 0 in his program. You can set ept=0 and

Re: WARNING in x86_emulate_insn

2017-12-07 15:49 GMT+08:00 蓝天宇 : > Hi Dmitry: > I tried to reproduce the issue via syz-execprog with attached > reproducer on latest linux-next but it causes VM-entry failure due to > invalid guest state... Because rflags is 0 in his program. You can set ept=0 and retry. Regards, Wanpeng Li

Re: WARNING in x86_emulate_insn

Hi Dmitry: I tried to reproduce the issue via syz-execprog with attached reproducer on latest linux-next but it causes VM-entry failure due to invalid guest state... 2017-12-07 14:25 GMT+08:00 Dmitry Vyukov : > On Thu, Dec 7, 2017 at 1:44 AM, Wanpeng Li

Re: [PATCH 4.14 00/95] 4.14.4-stable review

On Wed, Dec 06, 2017 at 12:01:04PM -0600, Tom Gall wrote: > > > > On Dec 6, 2017, at 12:49 AM, Greg Kroah-Hartman > > wrote: > > > > On Tue, Dec 05, 2017 at 03:45:07PM -0600, Tom Gall wrote: > >> > >> > >>> On Dec 5, 2017, at 12:24 AM, Greg Kroah-Hartman > >>>

Re: WARNING in x86_emulate_insn

Hi Dmitry: I tried to reproduce the issue via syz-execprog with attached reproducer on latest linux-next but it causes VM-entry failure due to invalid guest state... 2017-12-07 14:25 GMT+08:00 Dmitry Vyukov : > On Thu, Dec 7, 2017 at 1:44 AM, Wanpeng Li wrote: >> 2017-12-06 4:07 GMT+08:00

Re: [PATCH 4.14 00/95] 4.14.4-stable review

On Wed, Dec 06, 2017 at 12:01:04PM -0600, Tom Gall wrote: > > > > On Dec 6, 2017, at 12:49 AM, Greg Kroah-Hartman > > wrote: > > > > On Tue, Dec 05, 2017 at 03:45:07PM -0600, Tom Gall wrote: > >> > >> > >>> On Dec 5, 2017, at 12:24 AM, Greg Kroah-Hartman > >>> wrote: > >>> > >>> On Mon,

[PATCH 1/1] codestyle issue fixed drivers/staging/vc04_services

From: Mike Signed-off-by: Mike --- .../interface/vchiq_arm/vchiq_kern_lib.c | 64 -- 1 file changed, 35 insertions(+), 29 deletions(-) diff --git a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_kern_lib.c

[PATCH 1/1] codestyle issue fixed drivers/staging/vc04_services

From: Mike Signed-off-by: Mike --- .../interface/vchiq_arm/vchiq_kern_lib.c | 64 -- 1 file changed, 35 insertions(+), 29 deletions(-) diff --git a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_kern_lib.c

Re: [PATCH v2] doc: convert printk-formats.txt to rst

> Am 07.12.2017 um 06:49 schrieb Tobin C. Harding : > > Documentation/printk-formats.txt is a candidate for conversion to > ReStructuredText format. Some effort has already been made to do this > conversion even thought the suffix is currently .txt > [...] > > Signed-off-by:

Re: [PATCH v2] doc: convert printk-formats.txt to rst

> Am 07.12.2017 um 06:49 schrieb Tobin C. Harding : > > Documentation/printk-formats.txt is a candidate for conversion to > ReStructuredText format. Some effort has already been made to do this > conversion even thought the suffix is currently .txt > [...] > > Signed-off-by: Tobin C. Harding

Re: USB: hub: Delete an error message for a failed memory allocation in usb_hub_clear_tt_buffer()

Hi Alan, On Wed, Dec 6, 2017 at 11:02 PM, Alan Stern wrote: > On Wed, 6 Dec 2017, SF Markus Elfring wrote: >> >>> Does the existing memory allocation error message include the >> >>> >dev device name and driver name? If it doesn't, there will be >> >>> no way for the

Re: USB: hub: Delete an error message for a failed memory allocation in usb_hub_clear_tt_buffer()

Hi Alan, On Wed, Dec 6, 2017 at 11:02 PM, Alan Stern wrote: > On Wed, 6 Dec 2017, SF Markus Elfring wrote: >> >>> Does the existing memory allocation error message include the >> >>> >dev device name and driver name? If it doesn't, there will be >> >>> no way for the user to tell that the error

Re: [PATCH v3] ARM: da850: Fix LEGO EV3 battery voltage gpio

On Monday 04 December 2017 03:34 AM, David Lechner wrote: > This fixes the battery voltage monitoring gpio-hog settings. > > When the gpio is low, it turns off the battery voltage to the ADC chip. > However, this needs to be on all of the time so that we can monitor > battery voltage. > > Also,

Re: [PATCH v3] ARM: da850: Fix LEGO EV3 battery voltage gpio

On Monday 04 December 2017 03:34 AM, David Lechner wrote: > This fixes the battery voltage monitoring gpio-hog settings. > > When the gpio is low, it turns off the battery voltage to the ADC chip. > However, this needs to be on all of the time so that we can monitor > battery voltage. > > Also,

Re: [tip:x86/mpx] x86/insn-eval: Add utility function to get segment descriptor

On Tue, Dec 05, 2017 at 10:29:33PM +0100, Borislav Petkov wrote: > On Tue, Dec 05, 2017 at 07:38:45PM +0100, Peter Zijlstra wrote: > > Sorry what? So either this code is broken because it has IRQs enabled, > > or its broken because its trying to acquire a mutex with IRQs disabled. > > Which is it?

Re: [tip:x86/mpx] x86/insn-eval: Add utility function to get segment descriptor

On Tue, Dec 05, 2017 at 10:29:33PM +0100, Borislav Petkov wrote: > On Tue, Dec 05, 2017 at 07:38:45PM +0100, Peter Zijlstra wrote: > > Sorry what? So either this code is broken because it has IRQs enabled, > > or its broken because its trying to acquire a mutex with IRQs disabled. > > Which is it?

Re: [PATCH v3 35/36] usb/gadget/NCM: Replace tasklet with softirq hrtimer

On Mon, 4 Dec 2017, Felipe Balbi wrote: > Anna-Maria Gleixner writes: > > > From: Thomas Gleixner > > > > The tx_tasklet tasklet is used in invoke the hrtimer (task_timer) in > > softirq context. This can be also achieved without the tasklet but >

Re: [PATCH v3 35/36] usb/gadget/NCM: Replace tasklet with softirq hrtimer

On Mon, 4 Dec 2017, Felipe Balbi wrote: > Anna-Maria Gleixner writes: > > > From: Thomas Gleixner > > > > The tx_tasklet tasklet is used in invoke the hrtimer (task_timer) in > > softirq context. This can be also achieved without the tasklet but > > with HRTIMER_MODE_SOFT as hrtimer mode. > >

RE: [PATCH v2] arm64: dts: ls1088a: Add USB support

Hi shawn guo, If my patch has no other issue, Can you help me push it to upstream. Thanks. BRs. -Original Message- From: Yinbo Zhu Sent: Wednesday, November 22, 2017 9:32 AM To: 'Shawn Guo' Cc: 'Rob Herring' ; 'Mark Rutland'

RE: [PATCH v2] arm64: dts: ls1088a: Add USB support

Hi shawn guo, If my patch has no other issue, Can you help me push it to upstream. Thanks. BRs. -Original Message- From: Yinbo Zhu Sent: Wednesday, November 22, 2017 9:32 AM To: 'Shawn Guo' Cc: 'Rob Herring' ; 'Mark Rutland' ; 'Catalin Marinas )' ; 'Will Deacon )' ; Harninder Rai ;

Re: [tip:x86/mpx] x86/insn-eval: Add utility function to get segment descriptor

On Tue, Dec 05, 2017 at 07:14:56PM +0100, Borislav Petkov wrote: > > But, if other code is going to use those functions - and I believe > that's the idea - otherwise they wouldn't be in arch/x86/lib/ At the moment MPX and UMIP are using the insn-eval decoder to determine linear addresses.

Re: [tip:x86/mpx] x86/insn-eval: Add utility function to get segment descriptor

On Tue, Dec 05, 2017 at 07:14:56PM +0100, Borislav Petkov wrote: > > But, if other code is going to use those functions - and I believe > that's the idea - otherwise they wouldn't be in arch/x86/lib/ At the moment MPX and UMIP are using the insn-eval decoder to determine linear addresses.

Re: [PATCH] cpufreq: longhaul: Set transition_delay_us to 20 ms

> On 06-12-17, 20:21, Meelis Roos wrote: > > 3 was not reliable. > > > > I created root cron job > > @reboot sleep 120; /sbin/reboot > > > > and by the evening it was dead again. > > > > Will try 5 tomorrow. > > Lets make it similar to what it was before my original patch modified >

Re: [PATCH] cpufreq: longhaul: Set transition_delay_us to 20 ms

> On 06-12-17, 20:21, Meelis Roos wrote: > > 3 was not reliable. > > > > I created root cron job > > @reboot sleep 120; /sbin/reboot > > > > and by the evening it was dead again. > > > > Will try 5 tomorrow. > > Lets make it similar to what it was before my original patch modified >

[PATCH] LDT improvements

I think I like this approach. I also think it might be nice to move the whole cpu_entry_area into this new pgd range so that we can stop mucking around with the fixmap. TODO: - It crashes in ldt_gdt_64. Not sure why. - 5-level docs aren't updated and the code is untested. Signed-off-by: Andy

[PATCH] LDT improvements

I think I like this approach. I also think it might be nice to move the whole cpu_entry_area into this new pgd range so that we can stop mucking around with the fixmap. TODO: - It crashes in ldt_gdt_64. Not sure why. - 5-level docs aren't updated and the code is untested. Signed-off-by: Andy

[PATCH v2 5/5] perf-probe: Support escaped character in parser

Support the special characters escaped by '\' in parser. This allows user to specify versions directly like below. = # ./perf probe -x /lib64/libc-2.25.so malloc_get_state\\@GLIBC_2.2.5 Added new event: probe_libc:malloc_get_state (on malloc_get_state@GLIBC_2.2.5 in

[PATCH v2 5/5] perf-probe: Support escaped character in parser

Support the special characters escaped by '\' in parser. This allows user to specify versions directly like below. = # ./perf probe -x /lib64/libc-2.25.so malloc_get_state\\@GLIBC_2.2.5 Added new event: probe_libc:malloc_get_state (on malloc_get_state@GLIBC_2.2.5 in

[PATCH v2 3/5] perf-probe: Add __return suffix for return events

Add __return suffix for function return events automatically. Without this, user have to give --force option and will see the number suffix for each event like "function_1", which is not easy to recognize. Instead, this adds __return suffix to it automatically. E.g. = # ./perf probe -x

[PATCH v2 4/5] perf-probe: Find versioned symbols from map

Find versioned symbols correctly from map. Commit d80406453ad4 ("perf symbols: Allow user probes on versioned symbols") allows user to find default versioned symbols (with "@@") in map. However, it did not enable normal versioned symbol (with "@") for perf-probe. E.g. = # ./perf probe -x

[PATCH v2 3/5] perf-probe: Add __return suffix for return events

Add __return suffix for function return events automatically. Without this, user have to give --force option and will see the number suffix for each event like "function_1", which is not easy to recognize. Instead, this adds __return suffix to it automatically. E.g. = # ./perf probe -x

[PATCH v2 4/5] perf-probe: Find versioned symbols from map

Find versioned symbols correctly from map. Commit d80406453ad4 ("perf symbols: Allow user probes on versioned symbols") allows user to find default versioned symbols (with "@@") in map. However, it did not enable normal versioned symbol (with "@") for perf-probe. E.g. = # ./perf probe -x

[PATCH v2 2/5] perf-probe: Cut off the version suffix from event name

Cut off the version suffix (e.g. @GLIBC_2.2.5 etc.) from automatic generated event name. This fixes wildcard event adding like below case; = # perf probe -x /lib64/libc-2.25.so malloc* Internal error: "malloc_get_state@GLIBC_2" is wrong event name. Error: Failed to add events.

[PATCH v2 2/5] perf-probe: Cut off the version suffix from event name

Cut off the version suffix (e.g. @GLIBC_2.2.5 etc.) from automatic generated event name. This fixes wildcard event adding like below case; = # perf probe -x /lib64/libc-2.25.so malloc* Internal error: "malloc_get_state@GLIBC_2" is wrong event name. Error: Failed to add events.

[PATCH v2 1/5] perf-probe: Add warning message if there is unexpected event name

This improve the error message so that user can know event-name error before writing new events to kprobe-events interface. E.g. == #./perf probe -x /lib64/libc-2.25.so malloc_get_state* Internal error: "malloc_get_state@GLIBC_2" is wrong event name. Error: Failed to add events.

[PATCH v2 1/5] perf-probe: Add warning message if there is unexpected event name

This improve the error message so that user can know event-name error before writing new events to kprobe-events interface. E.g. == #./perf probe -x /lib64/libc-2.25.so malloc_get_state* Internal error: "malloc_get_state@GLIBC_2" is wrong event name. Error: Failed to add events.

[PATCH v2 0/5] perf-probe: Improve probing on versioned symbols

Hi, Here is the 2nd version of the series for probing on versioned symbols in libraries. This includes 5 patches to fix the issues discussed on perf-users ML (https://www.spinics.net/lists/linux-perf-users/msg04637.html) The first version is here; https://lkml.org/lkml/2017/12/5/1124 Here is

[PATCH v2 0/5] perf-probe: Improve probing on versioned symbols

Hi, Here is the 2nd version of the series for probing on versioned symbols in libraries. This includes 5 patches to fix the issues discussed on perf-users ML (https://www.spinics.net/lists/linux-perf-users/msg04637.html) The first version is here; https://lkml.org/lkml/2017/12/5/1124 Here is

Re: Use-after-free with deferred driver probing and __initconst

adding /me On 12/04/17 04:24, Greg Kroah-Hartman wrote: > On Sun, Dec 03, 2017 at 07:19:53PM +0200, Dan Aloni wrote: >> Hi all, >> >> [[ CC'ed: folks relating to the original __*_refok family of attributes, >> deferred probing, Open Firmware maintainer, drivers/base/ maintainer, >> kernel

Re: Use-after-free with deferred driver probing and __initconst

adding /me On 12/04/17 04:24, Greg Kroah-Hartman wrote: > On Sun, Dec 03, 2017 at 07:19:53PM +0200, Dan Aloni wrote: >> Hi all, >> >> [[ CC'ed: folks relating to the original __*_refok family of attributes, >> deferred probing, Open Firmware maintainer, drivers/base/ maintainer, >> kernel

Re: Use-after-free with deferred driver probing and __initconst

adding /me On 12/03/17 12:19, Dan Aloni wrote: > Hi all, > > [[ CC'ed: folks relating to the original __*_refok family of attributes, > deferred probing, Open Firmware maintainer, drivers/base/ maintainer, > kernel harderning, LKML ]] > > It seems that it is possible to cause a use-after-free

Re: Use-after-free with deferred driver probing and __initconst

adding /me On 12/03/17 12:19, Dan Aloni wrote: > Hi all, > > [[ CC'ed: folks relating to the original __*_refok family of attributes, > deferred probing, Open Firmware maintainer, drivers/base/ maintainer, > kernel harderning, LKML ]] > > It seems that it is possible to cause a use-after-free

Re: [PATCH 2/2] arm64: allwinner: a64: bananapi-m64: add usb otg

On Thu, Dec 7, 2017 at 12:31 PM, Chen-Yu Tsai wrote: > On Thu, Dec 7, 2017 at 2:54 PM, Jagan Teki wrote: >> On Thu, Dec 7, 2017 at 11:56 AM, Chen-Yu Tsai wrote: >>> On Thu, Dec 7, 2017 at 2:18 PM, Jagan Teki

Re: [PATCH 2/2] arm64: allwinner: a64: bananapi-m64: add usb otg

On Thu, Dec 7, 2017 at 12:31 PM, Chen-Yu Tsai wrote: > On Thu, Dec 7, 2017 at 2:54 PM, Jagan Teki wrote: >> On Thu, Dec 7, 2017 at 11:56 AM, Chen-Yu Tsai wrote: >>> On Thu, Dec 7, 2017 at 2:18 PM, Jagan Teki wrote: On Thu, Dec 7, 2017 at 8:54 AM, Chen-Yu Tsai wrote: > On Thu, Dec 7,

Re: [PATCH v2] clk: stm32-h7: fix copyright

On 11/30, Benjamin Gaignard wrote: > Uniformize STMicroelectronics copyrights header > Add SPDX identifier > > Signed-off-by: Benjamin Gaignard > Acked-by: Alexandre TORGUE > CC: Gabriel Fernandez > --- Applied to

Re: [PATCH v2] clk: stm32-h7: fix copyright

On 11/30, Benjamin Gaignard wrote: > Uniformize STMicroelectronics copyrights header > Add SPDX identifier > > Signed-off-by: Benjamin Gaignard > Acked-by: Alexandre TORGUE > CC: Gabriel Fernandez > --- Applied to clk-next -- Qualcomm Innovation Center, Inc. is a member of Code Aurora

Re: [PATCH v2] usb: core: Add "quirks" parameter for usbcore

> On 6 Dec 2017, at 10:10 PM, Greg KH wrote: > > On Wed, Dec 06, 2017 at 06:26:21PM +0800, Kai-Heng Feng wrote: >> Trying quirks in usbcore needs to rebuild the driver or the entire >> kernel if it's builtin. It can save a lot of time if usbcore has similar >>

Re: [PATCH v2] usb: core: Add "quirks" parameter for usbcore

> On 6 Dec 2017, at 10:10 PM, Greg KH wrote: > > On Wed, Dec 06, 2017 at 06:26:21PM +0800, Kai-Heng Feng wrote: >> Trying quirks in usbcore needs to rebuild the driver or the entire >> kernel if it's builtin. It can save a lot of time if usbcore has similar >> ability like "usbhid.quirks=" and

Re: [PATCH v3 2/3] clk: hisilicon: Add support for Hi3660 stub clocks

On 11/17, Xu YiPing wrote: > From: Kaihua Zhong > + > +static struct clk_hw *hi3660_stub_clk_hw_get(struct of_phandle_args *clkspec, > + void *data) > +{ > + unsigned int idx = clkspec->args[0]; > + > + if (idx >

Re: [PATCH v3 2/3] clk: hisilicon: Add support for Hi3660 stub clocks

On 11/17, Xu YiPing wrote: > From: Kaihua Zhong > + > +static struct clk_hw *hi3660_stub_clk_hw_get(struct of_phandle_args *clkspec, > + void *data) > +{ > + unsigned int idx = clkspec->args[0]; > + > + if (idx > HI3660_CLK_STUB_NUM) { This should

Re: [PATCHv4 4/4] x86/boot/compressed/64: Handle 5-level paging boot if kernel is above 4G

* Kirill A. Shutemov wrote: > This patch addresses a shortcoming in current boot process on machines > that supports 5-level paging. s/in current boot process /in the current boot process > If a bootloader enables 64-bit mode with 4-level paging, we might

Re: [PATCHv4 4/4] x86/boot/compressed/64: Handle 5-level paging boot if kernel is above 4G

* Kirill A. Shutemov wrote: > This patch addresses a shortcoming in current boot process on machines > that supports 5-level paging. s/in current boot process /in the current boot process > If a bootloader enables 64-bit mode with 4-level paging, we might need to > switch over to 5-level

Re: [PATCH 2/2] arm64: allwinner: a64: bananapi-m64: add usb otg

On Thu, Dec 7, 2017 at 2:54 PM, Jagan Teki wrote: > On Thu, Dec 7, 2017 at 11:56 AM, Chen-Yu Tsai wrote: >> On Thu, Dec 7, 2017 at 2:18 PM, Jagan Teki wrote: >>> On Thu, Dec 7, 2017 at 8:54 AM, Chen-Yu Tsai

Re: [PATCH 2/2] arm64: allwinner: a64: bananapi-m64: add usb otg

On Thu, Dec 7, 2017 at 2:54 PM, Jagan Teki wrote: > On Thu, Dec 7, 2017 at 11:56 AM, Chen-Yu Tsai wrote: >> On Thu, Dec 7, 2017 at 2:18 PM, Jagan Teki wrote: >>> On Thu, Dec 7, 2017 at 8:54 AM, Chen-Yu Tsai wrote: On Thu, Dec 7, 2017 at 1:51 AM, Jagan Teki wrote: > usb otg on

Re: Timer refuses to expire

Hi Paul, On Wed, Dec 06, 2017 at 02:04:21PM -0800, Paul E. McKenney wrote: > On Tue, Dec 05, 2017 at 03:37:44PM -0800, Paul E. McKenney wrote: > > On Mon, Dec 04, 2017 at 09:42:08AM -0800, Paul E. McKenney wrote: > > > On Fri, Dec 01, 2017 at 10:25:29AM -0800, Paul E. McKenney wrote: > > > >

Re: Timer refuses to expire

Hi Paul, On Wed, Dec 06, 2017 at 02:04:21PM -0800, Paul E. McKenney wrote: > On Tue, Dec 05, 2017 at 03:37:44PM -0800, Paul E. McKenney wrote: > > On Mon, Dec 04, 2017 at 09:42:08AM -0800, Paul E. McKenney wrote: > > > On Fri, Dec 01, 2017 at 10:25:29AM -0800, Paul E. McKenney wrote: > > > >

Re: [PATCH v3 1/3] dt-bindings: clk: Hi3660: Document stub clock

On 11/17, Xu YiPing wrote: > From: Leo Yan > > Document the DT binding for stub clock which is used for CPU, > GPU and DDR frequency scaling. > > Acked-by: Rob Herring > Signed-off-by: Leo Yan > --- Applied to clk-next -- Qualcomm

Re: [PATCH v3 1/3] dt-bindings: clk: Hi3660: Document stub clock

On 11/17, Xu YiPing wrote: > From: Leo Yan > > Document the DT binding for stub clock which is used for CPU, > GPU and DDR frequency scaling. > > Acked-by: Rob Herring > Signed-off-by: Leo Yan > --- Applied to clk-next -- Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum, a

Re: [PATCH 01/10] staging: ccree: remove inline qualifiers

On Mon, Dec 4, 2017 at 11:36 AM, Dan Carpenter wrote: > On Sun, Dec 03, 2017 at 01:58:12PM +, Gilad Ben-Yossef wrote: >> The ccree drivers was marking a lot of big functions in C file as >> static inline for no good reason. Remove the inline qualifier from >> any but

Re: [PATCH 01/10] staging: ccree: remove inline qualifiers

On Mon, Dec 4, 2017 at 11:36 AM, Dan Carpenter wrote: > On Sun, Dec 03, 2017 at 01:58:12PM +, Gilad Ben-Yossef wrote: >> The ccree drivers was marking a lot of big functions in C file as >> static inline for no good reason. Remove the inline qualifier from >> any but the few truly single line

Re: [PATCH] checkpatch: add check for tag Co-Developed-by

On Thu, 2017-12-07 at 07:55 +0100, Greg Kroah-Hartman wrote: > On Wed, Dec 06, 2017 at 10:34:26PM -0800, Joe Perches wrote: > > On Thu, 2017-12-07 at 11:59 +1100, Tobin C. Harding wrote: > > > Recently signature tag Co-Developed-by was added to the > > > kernel

Re: [PATCH] checkpatch: add check for tag Co-Developed-by

On Thu, 2017-12-07 at 07:55 +0100, Greg Kroah-Hartman wrote: > On Wed, Dec 06, 2017 at 10:34:26PM -0800, Joe Perches wrote: > > On Thu, 2017-12-07 at 11:59 +1100, Tobin C. Harding wrote: > > > Recently signature tag Co-Developed-by was added to the > > > kernel

Re: [PATCH 0/1] About MIPS/Loongson maintainance

On Thu, Dec 07, 2017 at 02:31:07PM +0800, Huacai Chen wrote: > Hi, Linus, Stephen, Greg, Ralf and James, > > We are kernel developers from Lemote Inc. and Loongson community. We > have already made some contributions in Linux kernel, but we hope we > can do more works. > > Of course Loongson is

Re: [PATCH 0/1] About MIPS/Loongson maintainance

On Thu, Dec 07, 2017 at 02:31:07PM +0800, Huacai Chen wrote: > Hi, Linus, Stephen, Greg, Ralf and James, > > We are kernel developers from Lemote Inc. and Loongson community. We > have already made some contributions in Linux kernel, but we hope we > can do more works. > > Of course Loongson is

Re: [PATCH] checkpatch: add check for tag Co-Developed-by

On Thu, Dec 07, 2017 at 11:59:36AM +1100, Tobin C. Harding wrote: > Recently signature tag Co-Developed-by was added to the > kernel (Documentation/process/5.Posting.rst). checkpatch.pl doesn't know > about it yet. All prior tags used all lowercase characters except for first > character. Checks

Re: [PATCH] checkpatch: add check for tag Co-Developed-by

On Thu, Dec 07, 2017 at 11:59:36AM +1100, Tobin C. Harding wrote: > Recently signature tag Co-Developed-by was added to the > kernel (Documentation/process/5.Posting.rst). checkpatch.pl doesn't know > about it yet. All prior tags used all lowercase characters except for first > character. Checks

Re: [PATCH] checkpatch: add check for tag Co-Developed-by

On Wed, Dec 06, 2017 at 10:34:26PM -0800, Joe Perches wrote: > On Thu, 2017-12-07 at 11:59 +1100, Tobin C. Harding wrote: > > Recently signature tag Co-Developed-by was added to the > > kernel (Documentation/process/5.Posting.rst). checkpatch.pl doesn't know > > about it yet. All prior tags used

Re: [PATCH] checkpatch: add check for tag Co-Developed-by

On Wed, Dec 06, 2017 at 10:34:26PM -0800, Joe Perches wrote: > On Thu, 2017-12-07 at 11:59 +1100, Tobin C. Harding wrote: > > Recently signature tag Co-Developed-by was added to the > > kernel (Documentation/process/5.Posting.rst). checkpatch.pl doesn't know > > about it yet. All prior tags used

Re: [PATCH] usb: xhci: fix TDS for MTK xHCI1.1

On 06.12.2017 08:42, Chunfeng Yun wrote: For MTK's xHCI 1.0 or latter, TD size is the number of max packet sized packets remaining in the TD, not including this TRB (following spec). For MTK's xHCI 0.96 and older, TD size is the number of max packet sized packets remaining in the TD, including

Re: [PATCH] usb: xhci: fix TDS for MTK xHCI1.1

On 06.12.2017 08:42, Chunfeng Yun wrote: For MTK's xHCI 1.0 or latter, TD size is the number of max packet sized packets remaining in the TD, not including this TRB (following spec). For MTK's xHCI 0.96 and older, TD size is the number of max packet sized packets remaining in the TD, including

Re: [PATCH V6 02/12] clk: sprd: Add common infrastructure

On 11/27, Chunyan Zhang wrote: > + > + sprd_clk_set_regmap(desc, regmap); > + > + return 0; > +} > +EXPORT_SYMBOL_GPL(sprd_clk_regmap_init); > + > +int sprd_clk_probe(struct device *dev, struct clk_hw_onecell_data *clkhw) > +{ > + int i, ret = 0; ret shouldn't need to be initialized

Re: [PATCH V6 02/12] clk: sprd: Add common infrastructure

On 11/27, Chunyan Zhang wrote: > + > + sprd_clk_set_regmap(desc, regmap); > + > + return 0; > +} > +EXPORT_SYMBOL_GPL(sprd_clk_regmap_init); > + > +int sprd_clk_probe(struct device *dev, struct clk_hw_onecell_data *clkhw) > +{ > + int i, ret = 0; ret shouldn't need to be initialized

Re: [PATCH V6 01/12] drivers: move clock common macros out from vendor directories

On 11/27, Chunyan Zhang wrote: > These macros are used by more than one SoC vendor platforms, avoid to > have many copies of these code, this patch moves them to the common > clock directory which every clock drivers can access to. > > Signed-off-by: Chunyan Zhang >

Re: [PATCH V6 01/12] drivers: move clock common macros out from vendor directories

On 11/27, Chunyan Zhang wrote: > These macros are used by more than one SoC vendor platforms, avoid to > have many copies of these code, this patch moves them to the common > clock directory which every clock drivers can access to. > > Signed-off-by: Chunyan Zhang > --- >

[PATCH v2 1/3] mmc: dt-bindings: add mmc support to MT7623 SoC

From: Sean Wang Add the devicetree binding for MT7623 SoC using MT2701 as the fallback. Cc: devicet...@vger.kernel.org Signed-off-by: Sean Wang Acked-by: Rob Herring --- Documentation/devicetree/bindings/mmc/mtk-sd.txt | 2 ++

[lkp-robot] [lib/rbtree,drm/mm] 3e6e51217d: WARNING:at_lib/stackdepot.c:#depot_save_stack

FYI, we noticed the following commit (built with gcc-7): commit: 3e6e51217dd14dcda10d4bc9a38b1440e2d42c14 ("lib/rbtree,drm/mm: Add rbtree_replace_node_cached()") git://anongit.freedesktop.org/drm-intel topic/core-for-CI in testcase: trinity with following parameters: runtime: 300s

[PATCH v2 1/3] mmc: dt-bindings: add mmc support to MT7623 SoC

From: Sean Wang Add the devicetree binding for MT7623 SoC using MT2701 as the fallback. Cc: devicet...@vger.kernel.org Signed-off-by: Sean Wang Acked-by: Rob Herring --- Documentation/devicetree/bindings/mmc/mtk-sd.txt | 2 ++ 1 file changed, 2 insertions(+) diff --git

[lkp-robot] [lib/rbtree,drm/mm] 3e6e51217d: WARNING:at_lib/stackdepot.c:#depot_save_stack

FYI, we noticed the following commit (built with gcc-7): commit: 3e6e51217dd14dcda10d4bc9a38b1440e2d42c14 ("lib/rbtree,drm/mm: Add rbtree_replace_node_cached()") git://anongit.freedesktop.org/drm-intel topic/core-for-CI in testcase: trinity with following parameters: runtime: 300s

[PATCH v2 0/3] Misc fixes up for MT7623 mmc

From: Sean Wang Changes since v1: - add tag from the feedback of v1 - enhance dt-binding documentation Just add some fixes up for the current MT7623 support Patch 1) complement the missing dt-bindings definitions Patch 2) pick up the proper falling back as patch 1

[PATCH v2 0/3] Misc fixes up for MT7623 mmc

From: Sean Wang Changes since v1: - add tag from the feedback of v1 - enhance dt-binding documentation Just add some fixes up for the current MT7623 support Patch 1) complement the missing dt-bindings definitions Patch 2) pick up the proper falling back as patch 1 defines. Patch 3) SD-card

[PATCH v2 3/3] arm: dts: mt7623: fix card detection issue on bananapi-r2

From: Sean Wang Fix that bananapi-r2 booting from SD-card would fail since incorrect polarity is applied to the previous setup with GPIO_ACTIVE_HIGH. Cc: sta...@vger.kernel.org Fixes: 0eed8d097612 ("arm: dts: mt7623: Add SD-card and EMMC to bananapi-r2") Signed-off-by:

[PATCH v2 3/3] arm: dts: mt7623: fix card detection issue on bananapi-r2

From: Sean Wang Fix that bananapi-r2 booting from SD-card would fail since incorrect polarity is applied to the previous setup with GPIO_ACTIVE_HIGH. Cc: sta...@vger.kernel.org Fixes: 0eed8d097612 ("arm: dts: mt7623: Add SD-card and EMMC to bananapi-r2") Signed-off-by: Sean Wang Tested-by:

[PATCH v2 2/3] arm: dts: mt7623: update mmc related nodes with the appropriate fallback

From: Sean Wang The current mmc related nodes should be falling back to MT2701 as the dt-binding defines and which has more appropriate setup for MT7623. Signed-off-by: Sean Wang --- arch/arm/boot/dts/mt7623.dtsi | 4 ++-- 1 file changed, 2

[PATCH V3] spi: sun4i: disable clocks in the remove function

mclk and hclk need to be disabled. Since pm_runtime_disable does not disable the clocks, use pm_runtime_force_suspend instead. Found by Linux Driver Verification project (linuxtesting.org). Signed-off-by: Takuo Koguchi --- V3: remove redundant pm_runtime_disable

[PATCH v2 2/3] arm: dts: mt7623: update mmc related nodes with the appropriate fallback

From: Sean Wang The current mmc related nodes should be falling back to MT2701 as the dt-binding defines and which has more appropriate setup for MT7623. Signed-off-by: Sean Wang --- arch/arm/boot/dts/mt7623.dtsi | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git

[PATCH V3] spi: sun4i: disable clocks in the remove function

mclk and hclk need to be disabled. Since pm_runtime_disable does not disable the clocks, use pm_runtime_force_suspend instead. Found by Linux Driver Verification project (linuxtesting.org). Signed-off-by: Takuo Koguchi --- V3: remove redundant pm_runtime_disable call. Compile test only,

[PATCH 1/2] mtd: spi-nor: cadence-quadspi: Refactor indirect read/write sequence.

Move configuring of indirect read/write start address to cqspi_indirect_*_execute() function and rename cqspi_indirect_*_setup() function. This will help to reuse cqspi_indirect_*_setup() function for supporting direct access mode. Signed-off-by: Vignesh R ---

[PATCH 1/2] mtd: spi-nor: cadence-quadspi: Refactor indirect read/write sequence.

Move configuring of indirect read/write start address to cqspi_indirect_*_execute() function and rename cqspi_indirect_*_setup() function. This will help to reuse cqspi_indirect_*_setup() function for supporting direct access mode. Signed-off-by: Vignesh R ---

[PATCH 0/2] CQSPI: Add direct mode support

This patch series enables use Direct access controller on Cadence QSPI which helps in accessing QSPI flash in memory mapped mode. On TI platforms, this mode has higher throughput compared to indirect access mode. Tested on TI's 66AK2G GP EVM. It would be great if this patch series could be

Re: [PATCH 6/6] clk: h8300: pr_err() strings should end with newlines

On 11/24, Arvind Yadav wrote: > pr_err() messages should end with a new-line to avoid other messages > being concatenated. > > Signed-off-by: Arvind Yadav > --- Applied to clk-next -- Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum, a Linux

[PATCH 0/2] CQSPI: Add direct mode support

This patch series enables use Direct access controller on Cadence QSPI which helps in accessing QSPI flash in memory mapped mode. On TI platforms, this mode has higher throughput compared to indirect access mode. Tested on TI's 66AK2G GP EVM. It would be great if this patch series could be

Re: [PATCH 6/6] clk: h8300: pr_err() strings should end with newlines

On 11/24, Arvind Yadav wrote: > pr_err() messages should end with a new-line to avoid other messages > being concatenated. > > Signed-off-by: Arvind Yadav > --- Applied to clk-next -- Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum, a Linux Foundation Collaborative Project

Re: [PATCH 5/6] clk: h8s2678: pr_err() strings should end with newlines

On 11/24, Arvind Yadav wrote: > pr_err() messages should end with a new-line to avoid other messages > being concatenated. > > Signed-off-by: Arvind Yadav > --- Applied to clk-next -- Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum, a Linux

Re: [PATCH 4/6] SPEAr: clk: pr_err() strings should end with newlines

On 11/24, Arvind Yadav wrote: > pr_err() messages should end with a new-line to avoid other messages > being concatenated. > > Signed-off-by: Arvind Yadav > --- Applied to clk-next -- Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum, a Linux

Re: [PATCH 5/6] clk: h8s2678: pr_err() strings should end with newlines

On 11/24, Arvind Yadav wrote: > pr_err() messages should end with a new-line to avoid other messages > being concatenated. > > Signed-off-by: Arvind Yadav > --- Applied to clk-next -- Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum, a Linux Foundation Collaborative Project

Re: [PATCH 4/6] SPEAr: clk: pr_err() strings should end with newlines

On 11/24, Arvind Yadav wrote: > pr_err() messages should end with a new-line to avoid other messages > being concatenated. > > Signed-off-by: Arvind Yadav > --- Applied to clk-next -- Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum, a Linux Foundation Collaborative Project

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