PB Limit reached Warning

This topic contains 6 replies, has 2 voices, and was last updated by  Joe Davis 5 years, 5 months ago.

Viewing 7 posts - 1 through 7 (of 7 total)
  • Author
    Posts
  • #30895

    Adrian
    Member
    Hello,

     

    I am currently using OpenGL ES 2.0 thanks to PVR Insider SDK on TI Blaze Platform (OMAP 4430, GPU: SGX540, OS: Ubuntu).

     

    When I am using a high resolution texture (2000*1500), the warning message below is printed for each frame:

     

    PVR:(Warning): GrowPerContextPB: PB Limit reached [1000,  /sgxpb.c]

     

     

    I suspect it’s because my texture is not far from the maximal resolution supported by the Blaze.

    Yet I’d like to know how I could get rid of this message since it’s very painful to see it printed for each frame.

     

    Thanks for your answer

     

    Adrian  
    #35896

    Joe Davis
    Member

    Hi Adrian,

    Can you cat /proc/pvr/version on your Blaze and share the version number, please?
    It sounds like you might be on an out of date driver. You should contact TI to see if they have an update they can give you.

    Regards,
    Joe

    #35897

    Adrian
    Member

    Hi Joe,

     

    My version is the 1.7.17.4403 and the SGX revision is 1.2.0.

     

    Thanks for your reply.

     

    Regards,

    Adrian
    #35898

    Joe Davis
    Member

    Hi Adrian,

    That’s a fairly old 1.7 driver. If you contact TI, they should be able to give an updated version.

    Regards,
    Joe

    #35899

    Adrian
    Member

    Hi Joe,

    Thanks for your reply.

     

    The driver is indeed an old one.

    I am going to update it.

     

    Thanks

     

    Regards,

    Adrian
    #35900

    Adrian
    Member

    Hi Joe,

     

    Just to confirm you that after updating the driver, the warnings disappeared.

     

    Once again thanks for your help and your replies.

     

    Regards,

    Adrian
    #35901

    Joe Davis
    Member

    Hi Adrian,

    No problem 🙂

    Let us know if you encounter any other problems.

    Regards,
    Joe

Viewing 7 posts - 1 through 7 (of 7 total)
You must be logged in to reply to this topic.