New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom

Update usb_host driver for PC #4416

Closed

skalk opened this issue Feb 9, 2022 · 0 comments

Labels

fixed

Member

skalk commented Feb 9, 2022

To support more modern PCs we have to update the usb_host driver, which is based on Linux kernel 4.16.3, and which still uses the legacy lx_kit/lx_emul, by using the re-newed lx_kit/lx_emul approach, see issue #4411.

skalk pushed a commit to skalk/genode that referenced this issue


          pc: add new USB HC based on Linux 5.14.21

9136ba9

Ref genodelabs#4416

skalk pushed a commit to skalk/genode that referenced this issue


          pc: add new USB HC based on Linux 5.14.21

a6781a0

Ref genodelabs#4416

skalk added a commit to skalk/genode that referenced this issue


          usb_host_drv: move it to legacy_usb_host_drv

c224092

To make room for the re-newed usb_host_drv basing on Linux 5.14 and
the re-newed lx_kit/lx_emul we have to move the depot recipe and
consistently name the old drivers with a legacy_ prefix.

Ref genodelabs#4416

skalk pushed a commit to skalk/genode that referenced this issue


          pc: add new USB HC based on Linux 5.14.21

da737fd

Ref genodelabs#4416

nfeske pushed a commit that referenced this issue


          usb_host_drv: move it to legacy_usb_host_drv

4063d2a

To make room for the re-newed usb_host_drv basing on Linux 5.14 and
the re-newed lx_kit/lx_emul we have to move the depot recipe and
consistently name the old drivers with a legacy_ prefix.

Ref #4416

skalk added a commit to skalk/genode that referenced this issue


          Provide pc specific lx_emul API

2082ba2

This commit contains:

* Minimal Linux kernel target: pc_linux
* Library to generate a Linux build directory, config, generated headers
* API depot package

The actual work was provided by Josef Soentgen.

Ref genodelabs#4416

skalk added a commit to skalk/genode that referenced this issue


          pc: new usb host driver based on Linux 5.14.21

81999de

Original commit by Josef Soentgen.

Ref genodelabs#4416

nfeske pushed a commit that referenced this issue


          Provide pc specific lx_emul API

d06d5e7

This commit contains:

* Minimal Linux kernel target: pc_linux
* Library to generate a Linux build directory, config, generated headers
* API depot package

The actual work was provided by Josef Soentgen.

Ref #4416

skalk added a commit to skalk/genode that referenced this issue


          pc: new usb host driver based on Linux 5.14.21

6256daa

Original commit by Josef Soentgen.

Ref genodelabs#4416

nfeske pushed a commit that referenced this issue


          pc: new usb host driver based on Linux 5.14.21

b250c24

Original commit by Josef Soentgen.

Ref #4416

skalk added a commit to genodelabs/genode-rpi that referenced this issue


          rpi usb host driver is now legacy

a691cb9

Ref genodelabs/genode#4416

cnuke mentioned this issue

New USB HC driver for PC (following the new DDE Linux approach) #4399

Closed

nfeske added a commit to genodelabs/genode-world that referenced this issue


          seoul: adapt to renamed USB host driver

c39accd

Issue genodelabs/genode#4416

nfeske pushed a commit that referenced this issue


          usb_host_drv: move it to legacy_usb_host_drv

3966d6f

To make room for the re-newed usb_host_drv basing on Linux 5.14 and
the re-newed lx_kit/lx_emul we have to move the depot recipe and
consistently name the old drivers with a legacy_ prefix.

Ref #4416

nfeske pushed a commit that referenced this issue


          Provide pc specific lx_emul API

e72f39b

This commit contains:

* Minimal Linux kernel target: pc_linux
* Library to generate a Linux build directory, config, generated headers
* API depot package

The actual work was provided by Josef Soentgen.

Ref #4416

nfeske pushed a commit that referenced this issue


          pc: new usb host driver based on Linux 5.14.21

3edec0c

Original commit by Josef Soentgen.

Ref #4416

nfeske added a commit to genodelabs/genode-world that referenced this issue


          seoul: adapt to renamed USB host driver

f41ea23

Issue genodelabs/genode#4416

skalk added a commit to skalk/genode that referenced this issue


          genode_c_api: support to handle empty usb session

6cd9823

Adds a function to the USB part of the Genode's C API, to enable
usb_host drivers to acknowledge USB request in client's packet buffer
although they are not assigned to an USB device. The requests are
marked with a "no device" error.

This commit fixes a regression originally solved in genodelabs#4149

Ref genodelabs#4416

skalk added a commit to skalk/genode that referenced this issue


          usb_session: increase default ram quota

c0d5b0f

The new usb_host driver for PC by default needs more RAM quota in contrast
to the old one. To minor warnings and repeated attempts to open a USB
session from a client, this commit increases the default RAM quota by one
page.

Ref genodelabs#4416

skalk added a commit to skalk/genode that referenced this issue


          genode_c_api: make usb devices report configurable

To stay consistent with the configuration of the legacy usb_host_drv
and other components as well, do not report USB devices by default,
but when the following XML node is set within the component's
configuration:

  <report devices="yes"/>

Ref genodelabs#4416

skalk added a commit to skalk/genode that referenced this issue


          Use new pc_usb_host_drv in all recipes and tests

e525e63

* Switch from the legacy usb_host driver to the new PC version
  in recipes and automated tests
* Update documentation snippets
* Remove outdated, unused usb_rndis run-script

Fix genodelabs#4416

skalk added a commit to skalk/genode that referenced this issue


          genode_c_api: support to handle empty usb session

dc57b5d

Adds a function to the USB part of the Genode's C API, to enable
usb_host drivers to acknowledge USB request in client's packet buffer
although they are not assigned to an USB device. The requests are
marked with a "no device" error.

This commit fixes a regression originally solved in genodelabs#4149

Ref genodelabs#4416

skalk added a commit to skalk/genode that referenced this issue


          usb_session: increase default ram quota

4d12c49

The new usb_host driver for PC by default needs more RAM quota in contrast
to the old one. To minor warnings and repeated attempts to open a USB
session from a client, this commit increases the default RAM quota by one
page.

Ref genodelabs#4416

skalk added a commit to skalk/genode that referenced this issue


          genode_c_api: make usb devices report configurable

a05a895

To stay consistent with the configuration of the legacy usb_host_drv
and other components as well, do not report USB devices by default,
but when the following XML node is set within the component's
configuration:

  <report devices="yes"/>

Ref genodelabs#4416

skalk added a commit to skalk/genode that referenced this issue


          Use new pc_usb_host_drv in all recipes and tests

7cdb377

* Switch from the legacy usb_host driver to the new PC version
  in recipes and automated tests
* Update documentation snippets
* Remove outdated, unused usb_rndis run-script

Fix genodelabs#4416

skalk added the fixed label

skalk added a commit to skalk/genode that referenced this issue


          genode_c_api: support to handle empty usb session

2eddad9

Adds a function to the USB part of the Genode's C API, to enable
usb_host drivers to acknowledge USB request in client's packet buffer
although they are not assigned to an USB device. The requests are
marked with a "no device" error.

This commit fixes a regression originally solved in genodelabs#4149

Ref genodelabs#4416

skalk added a commit to skalk/genode that referenced this issue


          usb_session: increase default ram quota

c367d89

The new usb_host driver for PC by default needs more RAM quota in contrast
to the old one. To minor warnings and repeated attempts to open a USB
session from a client, this commit increases the default RAM quota by one
page.

Ref genodelabs#4416

skalk added a commit to skalk/genode that referenced this issue


          genode_c_api: make usb devices report configurable

9b8e684

To stay consistent with the configuration of the legacy usb_host_drv
and other components as well, do not report USB devices by default,
but when the following XML node is set within the component's
configuration:

  <report devices="yes"/>

Ref genodelabs#4416

skalk added a commit to skalk/genode that referenced this issue


          Use new pc_usb_host_drv in all recipes and tests

776a255

* Switch from the legacy usb_host driver to the new PC version
  in recipes and automated tests
* Update documentation snippets
* Remove outdated, unused usb_rndis run-script

Fix genodelabs#4416

skalk added a commit to genodelabs/genode-imx that referenced this issue


          imx8mq_usb_host_drv: adapt to genode_c_api changes

2a3c127

* Handle requests of sessions not associated with any device
* Provide a report xml-node within the configuration if the devices
  report is needed

Ref genodelabs/genode#4416

skalk added a commit to skalk/genode that referenced this issue


          pc: build lx_emul and linux driver code with -O2

Ref genodelabs#4416

skalk added a commit to skalk/genode that referenced this issue


          genode_c_api: report usb config on demand

Do not only report devices, but the current configuration of the driver too,
as long as the `report` node in the configuration states it.

Ref genodelabs#4416

nfeske pushed a commit that referenced this issue


          genode_c_api: support to handle empty usb session

3c07bf4

Adds a function to the USB part of the Genode's C API, to enable
usb_host drivers to acknowledge USB request in client's packet buffer
although they are not assigned to an USB device. The requests are
marked with a "no device" error.

This commit fixes a regression originally solved in #4149

Ref #4416

nfeske pushed a commit that referenced this issue


          usb_session: increase default ram quota

a04d0b9

The new usb_host driver for PC by default needs more RAM quota in contrast
to the old one. To minor warnings and repeated attempts to open a USB
session from a client, this commit increases the default RAM quota by one
page.

Ref #4416

nfeske pushed a commit that referenced this issue


          genode_c_api: make usb devices report configurable

938ac71

To stay consistent with the configuration of the legacy usb_host_drv
and other components as well, do not report USB devices by default,
but when the following XML node is set within the component's
configuration:

  <report devices="yes"/>

Ref #4416

nfeske pushed a commit that referenced this issue


          genode_c_api: report usb config on demand

a30c428

Do not only report devices, but the current configuration of the driver too,
as long as the `report` node in the configuration states it.

Ref #4416

nfeske pushed a commit that referenced this issue


          pc: build lx_emul and linux driver code with -O2

e1a2b5c

Ref #4416

chelmuth closed this as completed in

14d1ca1

alex-ab added a commit to alex-ab/genode that referenced this issue


          platform(x86): avoid multiple assignment messages

ff70c32

The new ported linux drivers multiple times trigger this assignment,
whereby exactly one time is sufficient.

Issue genodelabs#4416
Issue genodelabs#4450
Issue genodelabs#4455

chelmuth pushed a commit that referenced this issue


          platform(x86): avoid multiple assignment messages

8369b50

The new ported linux drivers multiple times trigger this assignment,
whereby exactly one time is sufficient.

Issue #4416
Issue #4450
Issue #4455

chelmuth pushed a commit that referenced this issue


          platform(x86): avoid multiple assignment messages

b3eabac

The new ported linux drivers multiple times trigger this assignment,
whereby exactly one time is sufficient.

Issue #4416
Issue #4450
Issue #4455

chelmuth pushed a commit that referenced this issue


          platform(x86): avoid multiple assignment messages

The new ported linux drivers multiple times trigger this assignment,
whereby exactly one time is sufficient.

Issue #4416
Issue #4450
Issue #4455

Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment