1. 15 Jan, 2019 1 commit
  2. 18 Dec, 2018 1 commit
  3. 12 Dec, 2018 1 commit
  4. 07 Dec, 2018 1 commit
  5. 20 Nov, 2018 1 commit
  6. 08 Nov, 2018 1 commit
  7. 25 Oct, 2018 1 commit
  8. 16 Oct, 2018 1 commit
  9. 19 Sep, 2018 1 commit
  10. 20 Aug, 2018 1 commit
  11. 03 Aug, 2018 1 commit
  12. 19 Jul, 2018 1 commit
  13. 02 May, 2018 1 commit
  14. 11 Apr, 2018 8 commits
    • Aaron Plattner's avatar
      396.18 · 5f08cd41
      Aaron Plattner authored
      5f08cd41
    • Aaron Plattner's avatar
      Update NV-CONTROL · 51ef5303
      Aaron Plattner authored
      51ef5303
    • Aaron Plattner's avatar
      Update GRID license page · 72ea9424
      Aaron Plattner authored
      72ea9424
    • Jonathan Waddell's avatar
      Hide EGL Graphics Information instead of leaving a blank page if EGL queries fail. · 6ae93572
      Jonathan Waddell authored
      If there is an issue querying graphics information for EGL on a system, we detect the error and hide all graphics information including OpenGL, Client/Server GLX info that may not be affected by the EGL issue. This leaves a blank page when only a portion of the code may have failed.
      
      This change only omits the EGL info if EGL is the only problem.
      6ae93572
    • Alex Goins's avatar
      nvidia-settings: Ignore GPUs that can't be queried from NV-CONTROL · 0af9d32f
      Alex Goins authored
      When AllowExternalGpus is not set to TRUE, the X server will ignore
      surprise-removable GPUs.
      
      Despite these GPUs being invisible to X and thus invisible to NV-CONTROL, they
      are visible via NVML. nvidia-settings can use NVML to query for available GPUs,
      and then query additional information from NV-CONTROL. Today, it assumes that a
      GPU that is visible via NVML will also be visible via NV-CONTROL, but thanks to
      Option "AllowExternalGpus", that is no longer true, resulting in breakage.
      
      The same bug also occurs when using Option "ProbeAllGpus" "False". The effect is
      the same as Option "AllowExternalGpus" "False", resulting in only a subset of
      GPUs being visible via NV-CONTROL, compared to NVML.
      
      As a short term solution, this change makes nvidia-settings do a mundane
      NV-CONTROL query (NV_CTRL_DEPTH_30_ALLOWED) on any GPU target that it allocates,
      silently ignoring GPUs that fail. This has the effect of making blacklisted
      eGPUs (or other GPUs ignored due to Option "ProbeAllGpus" "False") invisible to
      nvidia-settings, preventing further breakages.
      
      NV_CTRL_DEPTH_30_ALLOWED was chosen because it has existed since 2007,
      preventing breakage with currently supported drivers, and is unlikely to be
      implemented in NVML. If it were to be implemented in NVML, the query could
      succeed where we would expect it to fail, preventing the GPU from being properly
      ignored.
      0af9d32f
    • Jonathan Waddell's avatar
      Add EGL information to the OpenGL/GLX information page. · 907b2e2e
      Jonathan Waddell authored
      This change adds EGL information in a similar form to the already shown OpenGL and GLX information listed per display in nvidia-settings. This also adds a button to show available EGL Frame Buffer configurations in a popup window.
      
      To properly format these additions, some changes are required on the existing OpenGL/GLX information page. First, the page has been renamed to "Graphics Information" but the "ctkglx" and name on top level functions and files has been left as is. Second, the layout of the page has been changed from a simple full list of GLX, Server GLX, Client GLX, and OpenGL information to an expanding view with each of the previously listed items as collapsible headers and adding an entry for EGL Information.
      
      This change also adds the command line "--eglinfo" (and "-E") option to print the added EGL information and related Frame Buffer Configurations.
      
      Includes PNG files for both the GLX -> Graphics page rename and for VDPAU to keep a consistent look. The following are the steps used to create the text images in GIMP.
      
      ==Instructions==
      
      Create a Gradient
      Split it into 3 parts, referred as 1, 2 and 3. Left to Right.
      Segment 1, Left color #AAAAAA, Right color #EEEEEE, endpoints around 0.0 and 0.45
      Segment 2, Left and right #EEEEEE, endpoints 0.45 to 0.55.
      Segment 3, Reverse of 1, Left color #EEEEEE, Right color #AAAAAA, endpoints 0.55 to 1.0
      
      Make the Text
      Using DIN Pro font, the font NVIDIA uses for promo material, type in the text with text tool.
      Right click on it, click "Path from Text"
      Select it with Select -> From Path
      Choose Gradient tool, using custom gradient made above, drag from above right of center to below left of center.
      Then Filters -> Light and Shadow -> Drop Shadow. I used Offsets of 5, Blur radius 4, and Opacity 60.
      Then select the text along with a bit of space around the text and then Image -> Crop to Selection
      Then Image -> Scale Image so that image is now similar size to other text graphics.
      
      From command line run> optipng -o7 -zm1-9 new_graphic.png
      
      ==End Instructions==
      907b2e2e
    • Robert Morell's avatar
      nvidia-settings: Don't query target relationships for nonexistent targets · e68451dd
      Robert Morell authored
      Currently, nvidia-settings will ask the X driver about the relationships between
      every type of target it knows about unconditionally.  When support for Canoas
      targets in the X driver was removed (including the
      NV_CTRL_BINARY_DATA_VCSCS_USED_BY_GPU attribute), this caused nvidia-settings to
      trigger a BadMatch error and abort (on GTK2) or print an error about failing to
      query relationships between targets (on GTK3).
      
      This change updates nvidia-settings to not bother to query for relationships for
      a target when no such targets exist in the system.  In addition to fixing the
      BadMatch described above, it should reduce the startup latency due to fewer
      server round-trips in the common case.
      e68451dd
    • Jonathan Waddell's avatar
      Generate possible layouts for SLI Mosiac Mode grid configurations · 23e94887
      Jonathan Waddell authored
      This a generalized method of creating possible layouts for any number of displays used in a grid configuration in nvidia-settings. This removes the hardcoded list that had to be validated for allowable configurations. The new method will simply generate a new ordered list of configs for all display detected.
      
      A checkbox is also added that will allow the user to either show only the grid configs that would utilize all displays available or would show all possible display configurations using a number of displays between 2 and the total displays available.
      23e94887
  15. 28 Mar, 2018 1 commit
  16. 14 Mar, 2018 5 commits
    • Aaron Plattner's avatar
      390.42 · 9f0f1112
      Aaron Plattner authored
      Closes #22
      9f0f1112
    • Aaron Plattner's avatar
      Update nvml.h · a633be29
      Aaron Plattner authored
      a633be29
    • Nikita Krishnia-INTERN's avatar
      Set default License Status message to request license server details when QDWS... · dff02b94
      Nikita Krishnia-INTERN authored
      Set default License Status message to request license server details when QDWS is selected and license features are enabled.
      
      Details:
      *On licensed setup, if license server details are modified through
       UI/gridd.conf and service is restarted, set default license status
       message to request license server details.
      *On failed attempt, handled the termination of license acquisition
       loop when vAPP is selected and license features are enabled
       on that system.
      
      Testing done:
      Verified on NMOS, correct license status message is displayed.
      Also, on failed attempt license acquisition loop stops when
      vAPP is selected.
      dff02b94
    • Nikita Krishnia-INTERN's avatar
      Once licensed, switching to a different feature requires a system reboot,... · 82ffaf9a
      Nikita Krishnia-INTERN authored
      Once licensed, switching to a different feature requires a system reboot, notify user about the same.
      
      Details:
      On licensed NMOS setup, if user restarts nvidia-gridd service and
      selected 'GRID Virtual Apps' license edition. There is mismatch in
      licensed feature type enabled in the driver and feature type read from
      gridd.conf/UI control. In this change, notify user that license features
      are still enabled in the driver even if license is released and hence restart is
      required. Set appropriate license status message to indicate the same.
      
      Fix:
      Added NV_CTRL_ATTR_NVML_GPU_GRID_LICENSABLE_FEATURES attribute to get feature code
      of the currently licensed feature.
      Used the existing NVML api nvmlDeviceGetGridLicensableFeatures to fetch this feature code.
      And then query this licensed feature code in nvidia-settings.
      Setting the restart required status message when there is mismatch in
      the queried licensed feature type and the feature type read from gridd.conf/UI.
      
      Testing done:
      Verified on NMOS, correct license status message is displayed.
      82ffaf9a
    • Nikita Krishnia-INTERN's avatar
      Auto-reflect runtime changes in nvidia settings when the nvidia-gridd is restarted/stopped. · da89797d
      Nikita Krishnia-INTERN authored
      Issue and root cause:
      When 'Manage License' page is created , a timer callback is registered to
      query license state from nvidia-gridd with 1 sec time interval to
      update the 'Manage License' page. When nvidia-gridd service is stopped,
      there is no response against the Dbus request so the callback function exits with error
      which destroys the timer. Hence 'Manage License' page is never updated.
      
      Fix:
      Do not destroy the timer which updates the 'Manage license' page even if 'nvidia-gridd' service
      is stopped.
      Upon failure to communicate with nvidia-gridd to fetch licensing state info
      we are disabling all UI controls and notifying user about the issue via a message on the UI.
      
      Testing Done:
      Verified that if nvidia-gridd service is restarted then 'Manage License' page gets
      refreshed automatically.
      da89797d
  17. 29 Jan, 2018 2 commits
  18. 04 Jan, 2018 11 commits
    • Aaron Plattner's avatar
      390.12 · 7bcf8ff2
      Aaron Plattner authored
      7bcf8ff2
    • Devi Sravani Simhadri's avatar
      Fixing nvidia-settings to update config parameters into gridd.conf file... · 5ab3031e
      Devi Sravani Simhadri authored
      Fixing nvidia-settings to update config parameters into gridd.conf file correctly once the user clicks apply.
      
      Issue : By default, EnableUI config parameter is true for 5.0 drivers.
              nvidia-settings writes "EnableUI=TRUE" to gridd.conf file if the user
              has applied license via UI. Since the user config options in gridd.conf
              persist on driver upgrade we see the UI is enabled with 5.1 drivers.
              The same issue is also encountered on driver upgrade from 5.0 to 6.0
      
      Fix : User has to manually delete the gridd.conf file and create a new one with
            the gridd.conf.template file provided.
            Made the following changes:
            1. On launching nvidia-settings, if there is no gridd.conf file available,
               no new gridd.conf file will be created.  A new gridd.conf file will be
               created only when user clicks apply button via UI.
            2. While updating the griddConfig structure with the user provided values
               from UI, the corresponding config parameter will be updated only if it
               differs from the currently provided value by the user.
      5ab3031e
    • Nikita Krishnia-INTERN's avatar
      Modified logic to update status/messages on 'Manage License Page' and rename... · 2f557912
      Nikita Krishnia-INTERN authored
      Modified logic to update status/messages on 'Manage License Page' and rename "Tesla(unlicensed)" string to "GRID Virtual Apps"
      
      Details:
      - From nvidia-gridd, fetching license state from the state machine. Sending this
        license state instead of license status to nvidia-settings.
      - According to license state and featureType fetched from nvidia-gridd, setting
        license status on nvidia-settings side.
      - Updated all license status messages to latest reviewed strings.
      - Renamed "Tesla(unlicensed)" string to "GRID Virtual Apps".
      2f557912
    • Nikita Krishnia-INTERN's avatar
      Modifications in the sensitivity of Apply/Cancel button in 'Manage License'... · 2fb5615f
      Nikita Krishnia-INTERN authored
      Modifications in the sensitivity of Apply/Cancel button in 'Manage License' page of nvidia-settings:
      
      Issue:
      Apply/Cancel button is disabled post moving from "Quadro Virtual" "Datacenter
      Workstation" license edition to "Unlicensed Tesla" license edition.
      
      Fix:
      Apply/Cancel buttons are enabled only under following cases:
      * If the License Edition has changed, that is the corresponding feature type
        selection has changed.
      * If any of the textbox entry has changed.
      Also updating the license Acquiring, unlicensed and failed message strings on UI
      according to the feature type selection.
      2fb5615f
    • Jonathan Waddell's avatar
      Update available SLI Mosaic options to support options for 32 displays · 8bb5cbaa
      Jonathan Waddell authored
      Simple change to add a couple combinations of 32 display options to the SLI
      Mosaic Grid Config dropdown
      8bb5cbaa
    • Nikita Krishnia-INTERN's avatar
      Setting feature type correctly on 'Manage GRID License' page creation. · 650de750
      Nikita Krishnia-INTERN authored
      Issue:
      When nvidia-settings is launched on a Quadro vDWS Edition licensed VM, the
      message shown on 'Manage GRID License' page as well as the one logged in
      /var/log/messages incorrectly states that the system has switched to Tesla
      (unlicensed) and user needs to reboot the system.
      
      Root cause and fix:
      Issue was observed because the feature type was not set correctly on page
      creation. Fixed it with this change.
      
      Testing done:
      Verified on NMOS and vGPU setup,correct feature type is displayed in the message
      over UI and in /var/log/messages as well.
      650de750
    • Trupti Pimparkar's avatar
    • Pablo De La Garza's avatar
      Stereo Test · 635666ba
      Pablo De La Garza authored
      It had been requested to provide end users with a way to test if stereo mode has
      been configured and is working properly.
      
      To address such, it was decided to create a simple demo/test and to get such app
      embedded in nvidia settings by creating a custom gtk widget on which to render
      opengl. (Such widget seems to exist, but only in versions of gtk3 that are newer
      to what nvidia-settings use, hence the need to create our own).
      
      This implementation will work with gtk3 and ignored on gtk2.
      635666ba
    • Andy Ritger's avatar
    • Benjamin Morris's avatar
      Enhance InbandStereoSignaling support · 9a680076
      Benjamin Morris authored
      This change adds a new stereo mode (14) to represent the current combination of
      stereo mode 3 with InbandStereoSignaling.
      9a680076
    • Aaron Plattner's avatar
      Update nvml.h · 6351cbbd
      Aaron Plattner authored
      6351cbbd