Re: Problems with Zen under Xen and recent Linux kernel improvements

OK, I pulled that commit, 74899d92e3dc7671a8017b3146dcd4735f3b, in to the Ubuntu kernel and it seems to solve the problem. Now I just need to get Ubuntu to ship it. Thanks! On Sun, Aug 5, 2018 at 12:27 PM, Adam Novak wrote: > Sorry, I am using Xen version 4.9.2, specifically 4.9.2-0ubun

Re: Problems with Zen under Xen and recent Linux kernel improvements

6/xen: Add call of speculative_store_bypass_ht_init() to PV paths". I can try cherry-picking that commit. Are there other commits in particular that might need to be pulled into the Ubuntu kernel to get it to work? On Tue, Jul 31, 2018 at 4:58 AM, Juergen Gross wrote: > On 31/07/18 03:14, Ada

Re: get_maintainer.pl and change of email

On Wed, Aug 01, 2018 at 11:36:23AM -0700, Nick Desaulniers wrote: > It seems that get_maintainer.pl will make recommendations based on > commit history to a file, but over time, people change emails that > they commit from, then get_maintainer.pl recommends the possibly now > invalid email

[PATCH] ASoC: da7219: Add delays to capture path to remove DC offset noise

the problem by adding delays post Mic PGA and post Mixin PGA. The post Mic PGA delay is determined based on Mic Bias voltage, and is only applied the first time after a headset jack is inserted. Signed-off-by: Adam Thomson --- sound/soc/codecs/da7219-aad.c | 5 + sound/soc/codecs/da7219.c

Re: Linux 4.18.1

Hi! On Thu, Aug 16, 2018 at 12:14:29PM +0200, Greg KH wrote: > I'm announcing the release of the 4.18.1 kernel. I'm afraid that I get a build failure; v4.18 is ok, v4.18.1 fails with: ld: arch/x86/kvm/x86.o: in function `kvm_get_arch_capabilities': (.text+0x43b2): undefined reference to

Re: Linux 4.18.1

On Thu, Aug 16, 2018 at 05:11:21PM +0200, Greg KH wrote: > On Thu, Aug 16, 2018 at 03:59:58PM +0200, Sven Joachim wrote: > > On 2018-08-16 15:05 +0200, Adam Borowski wrote: > > > I'm afraid that I get a build failure; v4.18 is ok, v4.18.1 fails with: > > > > > >

Re: [RESEND PATCH v2 0/2] Add support for ZSTD-compressed kernel

On Fri, Aug 17, 2018 at 09:54:03AM -0700, Andi Kleen wrote: > On Fri, Aug 17, 2018 at 06:15:45PM +0200, René Rebe wrote: > > Hey, > > > > is there any mainline future for this zstd support? > > Currently my most favourite compressor for this, and for what it’s worth > > zstd/initrd now even

Re: Kernel-only deployments?

On Thu, Aug 23, 2018 at 10:43:59AM -0700, Paul E. McKenney wrote: > The mkinitramfs approach results in about 40MB of initrd, and dracut > about 10MB. Most of this is completely useless for rcutorture, which > isn't interested in mounting filesystems, opening devices, and almost > all of the

Re: linux-next: build warnings from Linus' tree

On Sun, Aug 19, 2018 at 04:21:57PM -0700, Linus Torvalds wrote: > On Sun, Aug 19, 2018 at 3:13 PM Stephen Rothwell > wrote: > > > > Today's linux-next build (powerpc ppc64_defconfig) produced these > > warnings: > > > > fs/cifs/cifssmb.c:605:3: warning: 'strncpy' writing 16 bytes into a region

Re: [RESEND PATCH v2 0/2] Add support for ZSTD-compressed kernel

On Fri, Aug 17, 2018 at 12:22:44PM -0700, Andi Kleen wrote: > On Fri, Aug 17, 2018 at 07:57:46PM +0200, Adam Borowski wrote: > > > The "favourite compressor" seems to roughly change every year, so if > > > we keep adding new ones things will get more and more

[PATCH 2/3] vt: selection: handle storing of characters above U+FFFF

Those above U+10 get replaced with U+FFFD. Signed-off-by: Adam Borowski --- drivers/tty/vt/selection.c | 23 ++- 1 file changed, 18 insertions(+), 5 deletions(-) diff --git a/drivers/tty/vt/selection.c b/drivers/tty/vt/selection.c index 34e7110f310d..69ca337d3220 100644

[PATCH 3/3] vt: selection: take screen contents from uniscr if available

. Signed-off-by: Adam Borowski --- drivers/tty/vt/selection.c | 11 +++ drivers/tty/vt/vt.c| 10 ++ include/linux/selection.h | 1 + 3 files changed, 18 insertions(+), 4 deletions(-) diff --git a/drivers/tty/vt/selection.c b/drivers/tty/vt/selection.c index 69ca337d3220

[PATCH 1/3] vt: don't reinvent min()

All the helper function saved us was a cast. Signed-off-by: Adam Borowski --- drivers/tty/vt/selection.c | 14 -- 1 file changed, 4 insertions(+), 10 deletions(-) diff --git a/drivers/tty/vt/selection.c b/drivers/tty/vt/selection.c index 90ea1cc52b7a..34e7110f310d 100644

[PATCH 0/3] use unicode for vt mouse paste

Hi! Based on Nicolas' nice work (in tty-next), let's avoid corrupting characters that have been copy+pasted via mouse selection. The uniscr array holds their original identity even if they got mangled by glyph conversion. The glyph conversion lossily turns similar-looking characters into a

Re: [PATCH 1/3] vt: avoid a VLA in the unicode screen scroll function

On Tue, Jul 17, 2018 at 09:02:40PM -0400, Nicolas Pitre wrote: > The nr argument is typically small: most often nr == 1. However this > could be abused with a very large explicit scroll in a resized screen. > Make the code scroll lines one at a time in all cases to avoid the VLA. > Anything

[PATCH 0/6] vt: no blinking on console, 256/24-bit color improvements

Hi! Here's a patchset with two entangled improvements: * it'd be good to get rid of blinking where possible. Even CGA (thus VGA) allows disabling it, rendering such characters with a bright background instead. * due to my error, 256-color mode uses a much darker palette for conversion,

[PATCH 1/6] vt: drop unused struct vt_struct

Hasn't been ever used within historic (ie, git) times. Signed-off-by: Adam Borowski --- include/linux/console_struct.h | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/include/linux/console_struct.h b/include/linux/console_struct.h index 2c8d3239899b..fea64f2692a0 100644

[PATCH 2/6] vt: add console flag "unblinking"

: newport looks like it shows bright bg, sti can't do either, mda appears to blink, etc -- but confirmation would be needed. Signed-off-by: Adam Borowski --- drivers/tty/vt/vt.c | 1 + drivers/video/fbdev/core/fbcon.c | 1 + include/linux/console_struct.h | 1 + 3 files changed, 3

[PATCH 5/6] vt: compensate for brightening the 256-color palette

, thus there are some differences, among others: * values very close to black go to 0 (black) rather than 8 (dark grey) * grayscale ramp is more even A comparison of the old vs new vs FreeBSD's teken is at: https://github.com/kilobyte/colorkernel Signed-off-by: Adam Borowski --- drivers/tty/vt/vt.c

[PATCH 4/6] vt: change 256-color palette to match all(?) modern terminals

into only 16 values, but recently 24-bit codes turned from an oddity to something widespread, thus it's better to handle 256 vs 24-bit consistently. Signed-off-by: Adam Borowski --- drivers/tty/vt/vt.c | 9 ++--- 1 file changed, 6 insertions(+), 3 deletions(-) diff --git a/drivers/tty/vt/vt.c

[PATCH 6/6] vt: support bright backgrounds for \e[48m if unblinking

for dark and better for bright inputs. Signed-off-by: Adam Borowski --- drivers/tty/vt/vt.c | 38 +- 1 file changed, 17 insertions(+), 21 deletions(-) diff --git a/drivers/tty/vt/vt.c b/drivers/tty/vt/vt.c index c777f4c91df0..7fcb0ff2dccf 100644 --- a/drivers/tty

[PATCH 3/6] vt: let \e[100m use bright background if unblinking

Let's keep \e[5m setting this bit, it's a nice way to convey the information, and it preserves old behaviour. Some other terminals that can't or don't want to blink do so as well. Signed-off-by: Adam Borowski --- drivers/tty/vt/vt.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers

Re: [PATCH 0/6] vt: no blinking on console, 256/24-bit color improvements

On Sat, Jul 21, 2018 at 09:43:19AM +0200, Greg Kroah-Hartman wrote: > On Wed, Jul 18, 2018 at 05:01:52AM +0200, Adam Borowski wrote: > > Here's a patchset with two entangled improvements: > > > > * it'd be good to get rid of blinking where possible. Even CGA (thus VGA) &

Re: [PATCH 0/6] vt: no blinking on console, 256/24-bit color improvements

On Mon, Jul 23, 2018 at 10:53:29AM +0200, Geert Uytterhoeven wrote: > On Sat, Jul 21, 2018 at 11:39 PM Adam Borowski wrote: > > Technically, every console can be made to blink by drawing/clearing affected > > characters a few times per second, but that'd be quite a waste of

Re: [PATCH 0/6] vt: no blinking on console, 256/24-bit color improvements

On Thu, Jul 19, 2018 at 11:47:49AM +0100, Alan Cox wrote: > On Wed, 18 Jul 2018 05:01:52 +0200 > Adam Borowski wrote: > > > Hi! > > Here's a patchset with two entangled improvements: > > > > * it'd be good to get rid of blinking where possible. Even CGA

RE: [PATCH v2] ASoC: da7219: Allow pdata to specify a VDDIO

On 23 July 2018 00:28, Daniel Kurtz wrote: > Some systems do not have software controllable regulators driving the > DA7219's supplies, nor can they use device tree to create "always-on fixed > regulators" to easily pretend like they do. > > On these systems the call to devm_regulator_bulk_get()

[PATCH] ARM: DTS: am3517.dtsi: Disable reference to OMAP3 OTG controller

The AM3517 has a different OTG controller location than the OMAP3, which is included from omap3.dtsi. This results in a hwmod error. Since the AM3517 has a different OTG controller address, this patch disabes one that is isn't available. Signed-off-by: Adam Ford diff --git a/arch/arm/boot/dts

[PATCH resend] scripts: teach extract-vmlinux about LZ4 and ZSTD

Note that the LZ4 signature is different than that of modern LZ4 as we use the "legacy" format which suffers from some downsides like inability to disable compression. Signed-off-by: Adam Borowski --- The first time this was sent I managed to screw up both the subject and scissors lin

Re: [PATCH v3 1/3] vt: preserve unicode values corresponding to screen characters

On Wed, Jul 11, 2018 at 01:39:56PM -0700, Kees Cook wrote: > On Wed, Jul 11, 2018 at 2:18 AM, Greg Kroah-Hartman > wrote: > > On Tue, Jul 10, 2018 at 05:52:01PM -0700, Kees Cook wrote: > >> On Tue, Jun 26, 2018 at 8:56 PM, Nicolas Pitre > >> wrote: > >> > +++ b/drivers/tty/vt/vt.c > >> > [...]

[PATCH] .gitignore: add ZSTD-compressed files

For now, that's arch/x86/boot/compressed/vmlinux.bin.zst but probably more will come, thus let's be consistent with all other compressors. Signed-off-by: Adam Borowski --- .gitignore | 1 + 1 file changed, 1 insertion(+) diff --git a/.gitignore b/.gitignore index 97ba6b79834c..0d09cf1c053c

[PATCH] io_submit.2: Add IOCB_FLAG_IOPRIO

From: Adam Manzanares The newly added IOCB_FLAG_IOPRIO aio_flag introduces new behaviors and return values. The details of this new feature are posted here: https://lkml.org/lkml/2018/5/22/809 Signed-off-by: Adam Manzanares --- man2/io_submit.2 | 34 +++--- 1 file

Re: [PATCH v6 00/41] ARM: davinci: convert to common clock framework​

I ran my basic tests, I just did a feel-good boot test (and reboot test) adam

Re: [PATCH] dmaengine: dmatest: fix container_of member in dmatest_callback

iner_of(arg, struct dmatest_thread, test_done); > if (!thread->done) { > done->done = true; > wake_up_all(done->wait); > Thanks for the catch Acked-by: Adam Wallis <awal...@codeaurora.org> -- Adam Wallis Qualcomm Datacenter Technologies as an affil

Re: [PATCH 1/2] vsprintf: distinguish between (null), (err) and (invalid) pointer derefs

On Tue, Mar 06, 2018 at 09:22:17PM +0300, Alexey Dobriyan wrote: > > +#define BAD_PTR_STRING(x) (!(x) ? "(null)" : IS_ERR(x) ? "(err)" : > > "(invalid)") > > This is getting ridiculous. > > Instead of simply printing a pointer as %08lx or %016llx, not only glibc > (null) stupidity is propagated

[PATCH 1/2] vsprintf: distinguish between (null), (err) and (invalid) pointer derefs

Attempting to print an object pointed to by a bad (usually ERR_PTR) pointer is a not so surprising error. Our code handles them inconsistently: * two places print (null) if ptr --- lib/vsprintf.c | 14 -- 1 file changed, 8 insertions(+), 6 deletions(-) diff --git a/lib/vsprintf.c

[PATCH 2/2] vsprintf: don't dereference pointers to the first or last page

As old code to avoid so is inconsistent, let's unify it within a single macro. Signed-off-by: Adam Borowski <kilob...@angband.pl> --- lib/vsprintf.c | 11 ++- 1 file changed, 6 insertions(+), 5 deletions(-) diff --git a/lib/vsprintf.c b/lib/vsprintf.c index 1c2c3cc5a321..4914da

RE: [PATCH v4 0/7] typec: tcpm: Add sink side support for PPS

On 09 March 2018 17:34, Greg Kroah-Hartman wrote: > On Tue, Jan 02, 2018 at 03:50:48PM +0000, Adam Thomson wrote: > > This patch set adds sink side support for the PPS feature introduced in the > > USB PD 3.0 specification. > > > > The source PPS supply is represe

RE: [PATCH v2] power: supply: da9150-fg: remove VLA usage

rective to remove all VLAs from > the kernel: https://lkml.org/lkml/2018/3/7/621 > > [1] https://marc.info/?l=kernel-hardening=152059600524753=2 > > Signed-off-by: Gustavo A. R. Silva <gust...@embeddedor.com> Acked-by: Adam Thomson <adam.thomson.opensou...@

RE: linux-next: build failure after merge of the sound-asoc tree

On 13 March 2018 06:09, Stephen Rothwell wrote: > Hi all, > > After merging the sound-asoc tree, today's linux-next build (powerpc > allyesconfig) failed like this: > > sound/soc/codecs/da7219.o: In function `.da7219_remove': > da7219.c:(.text+0xcbc): undefined reference to `.clkdev_drop' > >

[PATCH] ASoC: da7219: clkdev_drop usage depends on CONFIG_COMMON_CLK

defined for those platforms, in headers and source but the functions are not linked in. This patch resolves this issue, so clkdev_drop is only used if CONFIG_COMMON_CLK is defined. Signed-off-by: Adam Thomson <adam.thomson.opensou...@diasemi.com> --- sound/soc/codecs/da7219.c | 2 ++

RE: [PATCH] power: supply: da9150-fg: remove VLA usage

On 09 March 2018 04:58, Gustavo A. R. Silva wrote: > In preparation to enabling -Wvla, remove VLA usage and replace it > with fixed-length arrays. > > It seems that the length of array 'buf' will not exceed > DA9150_QIF_SHORT_SIZE bytes (2 bytes). But a fixed length > of DA9150_QIF_BYTE_SIZE

[PATCH] ASoC: da7219: Add common clock usage for providing DAI clks

is used. Signed-off-by: Adam Thomson <adam.thomson.opensou...@diasemi.com> --- Documentation/devicetree/bindings/sound/da7219.txt | 6 + include/sound/da7219.h | 2 + sound/soc/codecs/da7219.c | 129 +++-- sound/soc/

Re: [PATCH 1/2] vsprintf: distinguish between (null), (err) and (invalid) pointer derefs

On Wed, Mar 07, 2018 at 03:17:19PM +0200, Andy Shevchenko wrote: > On Tue, 2018-03-06 at 19:11 +0100, Adam Borowski wrote: > > Thanks for the patch, my comments below. (Review snipped.) It looks pretty obvious that it'd take a lot less of your time to roll new patch[es] from scratch th

Re: [PATCH 4.4 13/36] ARM: dts: LogicPD Torpedo: Fix I2C1 pinmux

On Mon, Mar 12, 2018 at 6:29 PM, Ben Hutchings <ben.hutchi...@codethink.co.uk> wrote: > On Fri, 2018-03-09 at 16:18 -0800, Greg Kroah-Hartman wrote: >> 4.4-stable review patch. If anyone has any objections, please let me know. >> >> -- >> >&

On Tue, Apr 24, 2018 at 11:08:34AM +0200, Paul Menzel wrote:

0886e965e7aeae8d3729c4bacf614a19e103cea Mon Sep 17 00:00:00 2001 From: Adam Borowski <kilob...@angband.pl> Date: Wed, 25 Apr 2018 02:29:18 +0200 Subject: [PATCH] scripts: teach extract-vmlinux about LZ4 and ZSTD Note that the LZ4 signature is different than that of modern LZ4 as we us

Re: How to disable Linux kernel self-extraction (KERNEL_GZIP, KERNEL_BZIP2, …)?

On Tue, Apr 24, 2018 at 11:08:34AM +0200, Paul Menzel wrote: > On 04/24/18 04:08, Adam Borowski wrote: > > On Mon, Apr 23, 2018 at 07:02:30PM +0200, Pavel Machek wrote: > > > > > > > I try to decrease boot time, and my system has an SSD and enough > > > >

RE: [PATCH v8 0/6] typec: tcpm: Add sink side support for PPS

On 25 April 2018 13:31, Greg Kroah-Hartman wrote: > On Wed, Apr 25, 2018 at 01:26:33AM +0200, Sebastian Reichel wrote: > > Hi Greg, > > > > On Tue, Apr 24, 2018 at 03:57:49PM +0200, Greg Kroah-Hartman wrote: > > > On Mon, Apr 23, 2018 at 03:10:55PM +0100, Adam Tho

RE: [PATCH v7 1/6] typec: tcpm: Add core support for sink side PPS

On 22 April 2018 15:05, Greg Kroah-Hartman wrote: > On Fri, Mar 23, 2018 at 10:12:20AM +0000, Adam Thomson wrote: > > This commit adds code to handle requesting of PPS APDOs. Switching > > between standard PDOs and APDOs, and re-requesting an APDO to > > modify oper

RE: [PATCH v7 1/6] typec: tcpm: Add core support for sink side PPS

On 22 April 2018 21:58, Adam Thomson wrote: > On 22 April 2018 15:05, Greg Kroah-Hartman wrote: > > > On Fri, Mar 23, 2018 at 10:12:20AM +, Adam Thomson wrote: > > > This commit adds code to handle requesting of PPS APDOs. Switching > > > between standard PDO

RE: [PATCH v7 1/6] typec: tcpm: Add core support for sink side PPS

On 23 April 2018 09:25, Greg Kroah-Hartman wrote: > On Mon, Apr 23, 2018 at 07:49:38AM +0000, Adam Thomson wrote: > > On 22 April 2018 21:58, Adam Thomson wrote: > > > > > On 22 April 2018 15:05, Greg Kroah-Hartman wrote: > > > > > > > On Fri, Mar 23,

RE: [PATCH v7 1/6] typec: tcpm: Add core support for sink side PPS

On 23 April 2018 12:28, Greg Kroah-Hartman wrote: > On Mon, Apr 23, 2018 at 11:06:25AM +0000, Adam Thomson wrote: > > On 23 April 2018 09:25, Greg Kroah-Hartman wrote: > > > > > On Mon, Apr 23, 2018 at 07:49:38AM +, Adam Thomson wrote: > > > > On 22

[PATCH v8 2/6] Documentation: power: Initial effort to document power_supply ABI

This commit adds generic ABI information regarding power_supply properties. This is an initial attempt to try and align the usage of these properties between drivers. As part of this commit, common Battery and USB related properties have been listed. Signed-off-by: Adam Thomson

[PATCH v8 3/6] power: supply: Add error checking of psy desc during registration

the registration code to add some basic checks on the desc pointer validity, name, and presence of properties. Signed-off-by: Adam Thomson <adam.thomson.opensou...@diasemi.com> --- drivers/power/supply/power_supply_core.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/power/

[PATCH v8 0/6] typec: tcpm: Add sink side support for PPS

t multiple connected types (e.g. USB), as discussed with Heikki. Changes in v2: - Use USB_PD and usb_pd prefixes for macros and inline functions in headers. - Negotiate spec revision of PD headers during initial contract agreement. - New headers now use SPDX tags for referencing correct lice

[PATCH v8 5/6] typec: tcpm: Represent source supply through power_supply

' Signed-off-by: Adam Thomson <adam.thomson.opensou...@diasemi.com> Reviewed-by: Guenter Roeck <li...@roeck-us.net> --- drivers/usb/typec/Kconfig | 1 + drivers/usb/typec/fusb302/Kconfig | 2 +- drivers/usb/typec/fusb302/fusb302.c | 63 + drivers/usb/

[PATCH v8 6/6] typec: tcpm: Add support for sink PPS related messages

. Signed-off-by: Adam Thomson <adam.thomson.opensou...@diasemi.com> Acked-by: Heikki Krogerus <heikki.kroge...@linux.intel.com> Reviewed-by: Guenter Roeck <li...@roeck-us.net> --- drivers/usb/typec/tcpm.c | 143 --- 1 file changed, 134 insertio

[PATCH v8 4/6] power: supply: Add 'usb_type' property and supporting code

that exist for the 'type' enum at this time, and in addition has SDP and PPS types. The mirroring is intentional so as to not impact existing usage of the 'type' property. Signed-off-by: Adam Thomson <adam.thomson.opensou...@diasemi.com> --- Documentation/ABI/testing/sysfs-class-powe

[PATCH v8 1/6] typec: tcpm: Add core support for sink side PPS

This commit adds code to handle requesting of PPS APDOs. Switching between standard PDOs and APDOs, and re-requesting an APDO to modify operating voltage/current will be triggered by an external call into TCPM. Signed-off-by: Adam Thomson <adam.thomson.opensou...@diasemi.com> Acked-by:

Re: How to disable Linux kernel self-extraction (KERNEL_GZIP, KERNEL_BZIP2, …)?

On Mon, Apr 23, 2018 at 07:02:30PM +0200, Pavel Machek wrote: > > > >>I try to decrease boot time, and my system has an SSD and enough space, > > > >>so > > > >>loading 18 instead of 12 MB doesn’t make a difference, but the > > > >>self-extraction is noticeable. So, I like to disable it. > > > >

Re: [RFC] new SYSCALL_DEFINE/COMPAT_SYSCALL_DEFINE wrappers

On Fri, Mar 30, 2018 at 12:58:02PM +0200, Ingo Molnar wrote: > * John Paul Adrian Glaubitz wrote: > > > On 03/27/2018 12:40 PM, Linus Torvalds wrote: > > > On Mon, Mar 26, 2018 at 4:37 PM, John Paul Adrian Glaubitz > > > wrote: > > >>

Re: [PATCH 1/2] lib: vsprintf: Implement %pCOW

On Sun, Apr 01, 2018 at 10:56:21AM +0200, Richard Weinberger wrote: > + .cow_lines = { > + "\\ ^__^", > + " \\ (oo)\\___", > + "(__)\\ )\\/\\", > + "||w |", > +

RE: [PATCH v7 2/6] Documentation: power: Initial effort to document power_supply ABI

On 26 March 2018 10:57, Greg Kroah-Hartman wrote: > On Fri, Mar 23, 2018 at 10:12:21AM +0000, Adam Thomson wrote: > > This commit adds generic ABI information regarding power_supply > > properties. This is an initial attempt to try and align the usage > > of these prope

RE: [PATCH v4 0/7] typec: tcpm: Add sink side support for PPS

On 12 March 2018 08:33, Adam Thomson wrote: > On 09 March 2018 17:34, Greg Kroah-Hartman wrote: > > > On Tue, Jan 02, 2018 at 03:50:48PM +, Adam Thomson wrote: > > > This patch set adds sink side support for the PPS feature introduced in > > > the

[PATCH v5 3/5] power: supply: Add 'usb_type' property and supporting code

that exist for the 'type' enum at this time, and in addition has SDP and PPS types. The mirroring is intentional so as to not impact existing usage of the 'type' property. Signed-off-by: Adam Thomson <adam.thomson.opensou...@diasemi.com> Acked-by: Heikki Krogerus <heikki.kroge...@linux.

[PATCH v5 1/5] typec: tcpm: Add core support for sink side PPS

This commit adds code to handle requesting of PPS APDOs. Switching between standard PDOs and APDOs, and re-requesting an APDO to modify operating voltage/current will be triggered by an external call into TCPM. Signed-off-by: Adam Thomson <adam.thomson.opensou...@diasemi.com> Acked-by:

[PATCH v5 0/5] typec: tcpm: Add sink side support for PPS

and inline functions in headers. - Negotiate spec revision of PD headers during initial contract agreement. - New headers now use SPDX tags for referencing correct license. NOTE: Code changes based on usb-next (027bd6cafd9a1e3a109b5e5682c85ac84e804a8d) Adam Thomson (5): typec: tcpm: Add co

[PATCH v5 5/5] typec: tcpm: Add support for sink PPS related messages

. Signed-off-by: Adam Thomson <adam.thomson.opensou...@diasemi.com> Acked-by: Heikki Krogerus <heikki.kroge...@linux.intel.com> --- drivers/usb/typec/tcpm.c | 152 --- 1 file changed, 143 insertions(+), 9 deletions(-) diff --git a/drivers/usb/ty

[PATCH v5 2/5] Documentation: power: Initial effort to document power_supply ABI

This commit adds generic ABI information regarding power_supply properties. This is an initial attempt to try and align the usage of these properties between drivers. As part of this commit, common Battery and USB related properties have been listed. Signed-off-by: Adam Thomson

[PATCH v5 4/5] typec: tcpm: Represent source supply through power_supply

' Signed-off-by: Adam Thomson <adam.thomson.opensou...@diasemi.com> --- drivers/usb/typec/Kconfig | 1 + drivers/usb/typec/fusb302/Kconfig | 2 +- drivers/usb/typec/fusb302/fusb302.c | 63 +- drivers/usb/typec/tcpm.c| 242 +

RE: [PATCH v5 4/5] typec: tcpm: Represent source supply through power_supply

On 22 March 2018 04:09, Guenter Roeck wrote: > > +static int tcpm_psy_set_prop(struct power_supply *psy, > > +enum power_supply_property psp, > > +const union power_supply_propval *val) > > +{ > > + struct tcpm_port *port =

RE: [PATCH v5 3/5] power: supply: Add 'usb_type' property and supporting code

On 22 March 2018 04:08, Guenter Roeck wrote: > > +static ssize_t power_supply_show_usb_type(struct device *dev, > > + enum power_supply_usb_type > *usb_types, > > + ssize_t num_usb_types, > > +

RE: [PATCH v5 5/5] typec: tcpm: Add support for sink PPS related messages

On 22 March 2018 03:53, Guenter Roeck wrote: > > +static void tcpm_pd_ext_msg_request(struct tcpm_port *port, > > + const struct pd_message *msg) > > +{ > > + enum pd_ext_msg_type type = pd_header_type_le(msg->header); > > + unsigned int data_size =

RE: [PATCH v5 1/5] typec: tcpm: Add core support for sink side PPS

On 22 March 2018 04:03, Guenter Roeck wrote: > > static enum pdo_err tcpm_caps_err(struct tcpm_port *port, const u32 *pdo, > > @@ -1308,6 +1347,26 @@ static enum pdo_err tcpm_caps_err(struct tcpm_port > *port, const u32 *pdo, > > pdo_min_voltage(pdo[i -

Re: [RESEND PATCH v2 0/2] Add support for ZSTD-compressed kernel

On Thu, Mar 22, 2018 at 12:09:45PM +0100, René Rebe wrote: > Should this currently just work without any arch change on e.g. > ppc64, sparc64 et al.? I could do a test build and boot if that is > of any value, ... Initrd: no reason it wouldn't work, although for anything related to the boot

[PATCH v6 6/6] typec: tcpm: Add support for sink PPS related messages

. Signed-off-by: Adam Thomson <adam.thomson.opensou...@diasemi.com> Acked-by: Heikki Krogerus <heikki.kroge...@linux.intel.com> --- drivers/usb/typec/tcpm.c | 143 --- 1 file changed, 134 insertions(+), 9 deletions(-) diff --git a/drivers/usb/ty

[PATCH v6 5/6] typec: tcpm: Represent source supply through power_supply

' Signed-off-by: Adam Thomson <adam.thomson.opensou...@diasemi.com> --- drivers/usb/typec/Kconfig | 1 + drivers/usb/typec/fusb302/Kconfig | 2 +- drivers/usb/typec/fusb302/fusb302.c | 63 +- drivers/usb/typec/tcpm.c| 242 +

[PATCH v6 1/6] typec: tcpm: Add core support for sink side PPS

This commit adds code to handle requesting of PPS APDOs. Switching between standard PDOs and APDOs, and re-requesting an APDO to modify operating voltage/current will be triggered by an external call into TCPM. Signed-off-by: Adam Thomson <adam.thomson.opensou...@diasemi.com> Acked-by:

[PATCH v6 2/6] Documentation: power: Initial effort to document power_supply ABI

This commit adds generic ABI information regarding power_supply properties. This is an initial attempt to try and align the usage of these properties between drivers. As part of this commit, common Battery and USB related properties have been listed. Signed-off-by: Adam Thomson

[PATCH v6 4/6] power: supply: Add 'usb_type' property and supporting code

that exist for the 'type' enum at this time, and in addition has SDP and PPS types. The mirroring is intentional so as to not impact existing usage of the 'type' property. Signed-off-by: Adam Thomson <adam.thomson.opensou...@diasemi.com> --- Documentation/ABI/testing/sysfs-class-powe

[PATCH v6 0/6] typec: tcpm: Add sink side support for PPS

nt. - New headers now use SPDX tags for referencing correct license. NOTE: Code changes based on usb-next (027bd6cafd9a1e3a109b5e5682c85ac84e804a8d) Adam Thomson (6): typec: tcpm: Add core support for sink side PPS Documentation: power: Initial effort to document power_supply ABI power: s

[PATCH v6 3/6] power: supply: Add error checking of psy desc during registration

the registration code to add some basic checks on the desc pointer validity, name, and presence of properties. Signed-off-by: Adam Thomson <adam.thomson.opensou...@diasemi.com> --- drivers/power/supply/power_supply_core.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/power/

Re: [PATCH v8 00/42] ARM: davinci: convert to common clock framework​

10:c683fe90 r9:c0031ff4 r8:c6882480 r7:c6896000 r6: r5:c687bd80 r4:c6803e80 [] (kthread) from [] (ret_from_fork+0x14/0x34) Exception stack(0xc6897fb0 to 0xc6897ff8) 7fa0: 7fc0: 000

Re: [PATCH v8 00/42] ARM: davinci: convert to common clock framework​

On Mon, Mar 19, 2018 at 11:15 AM, Bartosz Golaszewski <bgolaszew...@baylibre.com> wrote: > 2018-03-19 17:14 GMT+01:00 Bartosz Golaszewski <bgolaszew...@baylibre.com>: >> 2018-03-19 17:11 GMT+01:00 Adam Ford <aford...@gmail.com>: >>> On Mon, Mar 19,

[PATCH] ARM: dts: da850-evm: Enable usb_phy, usb0 and usb1

The EVM kit has two USB ports. This patch will enable both when booting with device tree. Signed-off-by: Adam Ford <aford...@gmail.com> diff --git a/arch/arm/boot/dts/da850-evm.dts b/arch/arm/boot/dts/da850-evm.dts index c755079..cc77735 100644 --- a/arch/arm/boot/dts/da850-evm.dts +++

[PATCH] [NOT FOR MERGING] lib: Be noisy about used decompression method.

It's too easy to build the initrd with wrong options during testing, after which it may silently work anyway. Signed-off-by: Adam Borowski <kilob...@angband.pl> --- lib/decompress.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/lib/decompress.c b/lib/decompress.c

Re: [RESEND PATCH v2 0/2] Add support for ZSTD-compressed kernel

On Wed, Mar 21, 2018 at 06:29:41PM -0700, Nick Terrell wrote: > This patch set adds support for a ZSTD-compressed kernel and ramdisk > images in the kernel boot process. It only integrates the support with > x86, though the first patch is generic to all architectures. I'm running this patch set

[PATCH v7 2/6] Documentation: power: Initial effort to document power_supply ABI

This commit adds generic ABI information regarding power_supply properties. This is an initial attempt to try and align the usage of these properties between drivers. As part of this commit, common Battery and USB related properties have been listed. Signed-off-by: Adam Thomson

[PATCH v7 0/6] typec: tcpm: Add sink side support for PPS

tiate spec revision of PD headers during initial contract agreement. - New headers now use SPDX tags for referencing correct license. NOTE: Code changes based on usb-next (027bd6cafd9a1e3a109b5e5682c85ac84e804a8d) Adam Thomson (6): typec: tcpm: Add core support for sink side PPS Documentat

[PATCH v7 1/6] typec: tcpm: Add core support for sink side PPS

This commit adds code to handle requesting of PPS APDOs. Switching between standard PDOs and APDOs, and re-requesting an APDO to modify operating voltage/current will be triggered by an external call into TCPM. Signed-off-by: Adam Thomson <adam.thomson.opensou...@diasemi.com> Acked-by:

[PATCH v7 4/6] power: supply: Add 'usb_type' property and supporting code

that exist for the 'type' enum at this time, and in addition has SDP and PPS types. The mirroring is intentional so as to not impact existing usage of the 'type' property. Signed-off-by: Adam Thomson <adam.thomson.opensou...@diasemi.com> --- Documentation/ABI/testing/sysfs-class-powe

[PATCH v7 3/6] power: supply: Add error checking of psy desc during registration

the registration code to add some basic checks on the desc pointer validity, name, and presence of properties. Signed-off-by: Adam Thomson <adam.thomson.opensou...@diasemi.com> --- drivers/power/supply/power_supply_core.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/power/

[PATCH v7 6/6] typec: tcpm: Add support for sink PPS related messages

. Signed-off-by: Adam Thomson <adam.thomson.opensou...@diasemi.com> Acked-by: Heikki Krogerus <heikki.kroge...@linux.intel.com> --- drivers/usb/typec/tcpm.c | 143 --- 1 file changed, 134 insertions(+), 9 deletions(-) diff --git a/drivers/usb/ty

[PATCH v7 5/6] typec: tcpm: Represent source supply through power_supply

' Signed-off-by: Adam Thomson <adam.thomson.opensou...@diasemi.com> --- drivers/usb/typec/Kconfig | 1 + drivers/usb/typec/fusb302/Kconfig | 2 +- drivers/usb/typec/fusb302/fusb302.c | 63 +- drivers/usb/typec/tcpm.c| 245 +

Re: [PATCH 3.16 083/254] dmaengine: dmatest: move callback wait queue to thread context

Ben On 2/28/2018 10:20 AM, Ben Hutchings wrote: > 3.16.55-rc1 review patch. If anyone has any objections, please let me know. > > -- > > From: Adam Wallis <awal...@codeaurora.org> > > commit 6f6a23a213be51728502b88741ba6a10cda2441d upstream. > &

Re: i.MX6 MIPI-CSI2 OV5640 Camera testing on Mainline Linux

nc: EOF timeout [ 73.838985] ipu1_ic_prpenc: wait last EOF timeout When I try to jump directly to 4.19-RC8, I get errors regarding memory allocation, so I think there might be something else there I am missing. Has anyone tried this camera module on a 4.14 kernel? I noticed there are a bunch

Re: i.MX6 MIPI-CSI2 OV5640 Camera testing on Mainline Linux

On Wed, Oct 17, 2018 at 3:01 AM jacopo mondi wrote: > > Hi Adam, Seve, > > On Tue, Oct 16, 2018 at 05:13:24PM -0700, Steve Longerbeam wrote: > > Hi Adam, > > > > > > On 10/16/18 12:46 PM, Adam Ford wrote: > > >On Thu, Sep 20, 2018 at 9:58

Re: i.MX6 MIPI-CSI2 OV5640 Camera testing on Mainline Linux

On Wed, Oct 24, 2018 at 9:17 AM Adam Ford wrote: > > On Wed, Oct 24, 2018 at 9:08 AM jacopo mondi wrote: > > > > Hi Adam, > > > > On Wed, Oct 24, 2018 at 08:53:41AM -0500, Adam Ford wrote: > > > On Tue, Oct 23, 2018 at 6:03 PM jacopo mondi wrote: > >

drivers by default (was Re: Another HID problem this merge window..)

On Sat, Oct 27, 2018 at 11:13:17AM -0700, Linus Torvalds wrote: > Ok, so this is a much smaller issue than the i2c one that cause boot > problems, but it's annoying. > > We do *not* enable new random drivers by default. And we most > *definitely* don't do it when they are odd-ball ones that most

Re: Official Linux system wrapper library?

On Sun, Nov 11, 2018 at 12:46:35PM +0100, Florian Weimer wrote: > A lot of multi-threaded applications assume that most high-level > functionality remains usable even after fork in a multi-threaded > process. How would this be even possible? Currently fork kills all threads (save for the

[PATCH 01/17] lib: Add support for ZSTD-compressed kernel

From: Nick Terrell Add support for extracting ZSTD-compressed kernel images, as well as ZSTD-compressed ramdisk images in the kernel boot process. When neither `fill' nor `flush' are used, the decompression function requires a constant amount of memory (192 KB is sufficient). When either is

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