: Benjamin Herrenschmidt b...@kernel.crashing.org
Cc: Jens Frederich jfreder...@gmail.com
Cc: Daniel Drake d...@laptop.org
Cc: Jon Nettleton jon.nettle...@gmail.com
Cc: Jean-Christophe Plagniol-Villard plagn...@jcrosoft.com
Cc: Tomi Valkeinen tomi.valkei...@ti.com
Signed-off-by: Jani Nikula jani.nik
On Wed, 22 Oct 2014, Tomi Valkeinen tomi.valkei...@ti.com wrote:
On 18/10/14 00:13, Jani Nikula wrote:
Documentation/kbuild/kconfig-language.txt warns to use select with care,
and in general use select only for non-visible symbols and for symbols
with no dependencies, because select will force
the option depending on it is
built-in. Obviously something that's built-in can't depend on something
built as a module.
BR,
Jani.
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ner (Felipe) is going to say
> about this.
Adding Felipe's current address. Considering the new domain part of the
address, I'm hopeful we can sort this out. ;)
BR,
Jani.
>
> Yours,
> Linus Walleij
> ___
> Intel-gfx mailing list
> intel-...@lists.freedesktop.org
> https://lists.freedesktop.org/mailman/listinfo/intel-gfx
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On Thu, 20 Oct 2016, Lu Baolu <baolu...@linux.intel.com> wrote:
> Hi Jani,
>
> On 10/19/2016 03:48 PM, Jani Nikula wrote:
>> On Wed, 19 Oct 2016, Lu Baolu <baolu...@linux.intel.com> wrote:
>>> Add Documentation/usb/usb3-debug-port.txt. This document includes
&g
= start of bash scripts =
> + #!/bin/bash
> +
> + while true ; do
> + while [ ! -d /sys/class/tty/ttyUSB0 ] ; do
> + :
> + done
> + cat /dev/ttyUSB0 >> xdbc.log
> + done
> + = end of bash scripts ===
> +
> +You should be able to see the early boot message in xdbc.log.
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type (USBDEVFS_URB_TYPE_\*), endpoint
> +(number, masked with USB_DIR_IN as appropriate), buffer and length,
> +and a user "context" value serving to uniquely identify each request.
> +(It's usually a pointer to per-request data.) Flags can modify requests
> +(not as many as supported for kernel drivers).
> +
> +Each request can specify a realtime signal number (between SIGRTMIN and
> +SIGRTMAX, inclusive) to request a signal be sent when the request
> +completes.
> +
> +When usbfs returns these urbs, the status value is updated, and the
> +buffer may have been modified. Except for isochronous transfers, the
> +actual_length is updated to say how many bytes were transferred; if the
> +USBDEVFS_URB_DISABLE_SPD flag is set ("short packets are not OK"), if
> +fewer bytes were read than were requested then you get an error report.
> +
> +::
> +
> +struct usbdevfs_iso_packet_desc {
> +unsigned int length;
> +unsigned int actual_length;
> +unsigned int status;
> +};
> +
> +struct usbdevfs_urb {
> +unsigned chartype;
> +unsigned charendpoint;
> +int status;
> +unsigned int flags;
> +void *buffer;
> +int buffer_length;
> +int actual_length;
> +int start_frame;
> +int number_of_packets;
> +int error_count;
> +unsigned int signr;
> +void *usercontext;
> +struct usbdevfs_iso_packet_desc iso_frame_desc[];
> +};
> +
> +For these asynchronous requests, the file modification time reflects
> +when the request was initiated. This contrasts with their use with the
> +synchronous requests, where it reflects when requests complete.
> +
> +USBDEVFS_DISCARDURB
> +*TBS* File modification time is not updated by this request.
> +
> +USBDEVFS_DISCSIGNAL
> +*TBS* File modification time is not updated by this request.
> +
> +USBDEVFS_REAPURB
> +*TBS* File modification time is not updated by this request.
> +
> +USBDEVFS_REAPURBNDELAY
> +*TBS* File modification time is not updated by this request.
> +
> +USBDEVFS_SUBMITURB
> +*TBS*
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ng in the output.
> +
> += start of bash scripts =
> +#!/bin/bash
> +
> +while true ; do
> + while [ ! -d /sys/class/tty/ttyUSB0 ] ; do
> + :
> + done
> + cat /dev/ttyUSB0 >> xdbc.log
> +done
> += end of bash scripts ===
> +
> +You should be able to see the early boot message in xdbc.log.
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BR,
Jani.
> + echo "$0 "
> + exit
> +fi
> +
> +DIR=$(dirname $0)
>
> in=$1
> rst=$2
> tmp=$rst.tmp
>
> cp $in $tmp
> -sed --in-place -f convert_template.sed $tmp
> +sed --in-place -f $DIR/convert_template.sed $tmp
> pandoc -s -S -
I'm in favor of just bulk converting the rest of
the .tmpl files using Documentation/sphinx/tmplcvt, get rid of DocBook
and be done with it, and have the crowds focus on rst.
BR,
Jani.
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:
> +
> Peripheral Controller Drivers
> =
>
> @@ -475,7 +496,7 @@ can also benefit non-OTG products.
> - Also on the host side, a driver must support the OTG "Targeted
> Peripheral List". That's just a whitelist, used to reject perip
On Thu, 30 Mar 2017, Jani Nikula <jani.nik...@linux.intel.com> wrote:
> On Wed, 29 Mar 2017, Mauro Carvalho Chehab <mche...@s-opensource.com> wrote:
>> The pandoc conversion is not perfect. Do handwork in order to:
>>
>> - add a title to this chapter;
>> -
ndle, intel_dsm_guid, INTEL_DSM_REVISION_ID,
> + if (!acpi_check_dsm(dhandle, _dsm_guid, INTEL_DSM_REVISION_ID,
> 1 << INTEL_DSM_FN_PLATFORM_MUX_INFO)) {
> DRM_DEBUG_KMS("no _DSM method for intel device\n");
> ret
On Tue, 19 Dec 2017, Joe Perches <j...@perches.com> wrote:
> drivers/gpu/drm/i915/i915_sysfs.c | 12 ++--
For i915,
Acked-by: Jani Nikula <jani.nik...@intel.com>
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> Illustration of the muxes behind a connector that supports an alternate mode:
>
> -
> +..
> | Connector |
>
> |
> Fixes: bdecb33af34f ("usb: typec: API for controlling USB Type-C
> Multiplexers")
> Signed-off-by: Heikki Krogerus <heikki.kroge...@linux.intel.com>
Reviewed-and-tested-by: Jani Nikula <jani.nik...@intel.com>
> ---
> Changed since v1:
> - Using literal-bl
> -Illustration of the muxes behind a connector that supports an alternate mode:
> +Illustration of the muxes behind a connector that supports an alternate
> mode::
>
>
> | Connector |
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