[x]
Posted via EE Mobile

Search, ask, and monitor your questions on the go with EE Mobile. Visit Experts Exchange from your mobile device and never be out of touch again.

Question
[x]
Attachment Details
[x]
The Solution Rating System

With so many solutions, how can you tell which solutions are most likely to help you and which ones are not? To provide you with a tool to use, we rate our solutions based on various elements that most accurately determine if a solution is a quality solution. To explain what factors affect the solution rating, here are the elements we take into consideration when formulating our solution rating.

  • The Grade of the Solution
  • The Zone Rank of the Expert Providing the Solution
  • The Number of Author and Expert Comments
  • The Number of Experts Contributing
  • The Feedback of the Community

Your Input Matters
Because of the way the system is set up, the most important variable in this equation is you. As a member of Experts Exchange, you are able to cast your vote on the quality of the solutions in regard to how complete, accurate, helpful and easy to understand each solution is. When you provide your feedback, each rating is adjusted accordingly. So, if you see a solution that has a poor rating that you think is a good solution, let us know by rating it. As you do, the rating will be adjusted and will become more accurate for other members of our site.

If you have any suggestions that you would like to make for our rating system, please ask a question in the Suggestions Zone of Community Support.

Thank you!

5.8

How do I disable device drivers in x86 Solaris 10

Asked by mikesung99 in Sun Solaris, Sun Microsystems Desktop Computers, Sun JDS

Tags: Sun, Slaris 10, 5.10 Generic_127112-10 i86pc, Workstation, Ultra 24

Hi,

We currently have a Sun Ultra 24 System preloaded with Solaris 10 (x86). The default operating mode is set to 64-bit but we would like to boot into 32-bit mode to test some software (that we've tried in 64-bit mode but just doesn't load as expected).

I've modified the boot-file parameter to boot-file=kernel/unix and then rebooted but everytime on load up it reports an error with the 32-bit nVidia video driver:-

/kernel/drv/nvidia
undefinied symbol '_nv013847rm'
WARNING mod_load : Cannot find module 'nvidia'
WARNING consconfig : No Screen found
Can't Find Driver for Console framebuffer

Whilst in 64-bit mode, I've used kdmconfig to change to Xsun and then the video device from nVidia to "XF86-VGA VGA-compatible video cards". However, when I then try to boot into 32-bit mode (expecting it to load up the VGA driver, it still reports the error with the nVidia.

As such, we were thinking if there a way to modify the device drivers that the kernel references to check and then possibly disable the referencing of the nvida driver and for it to explicitly reference the VGA driver? Or is there something else that we can try?

Thanks

Michael
 
Related Solutions
 
Loading Advertisement...
 
[+][-]10/27/08 07:44 AM, ID: 22813127Accepted Solution

View this solution now by starting your 30-day free trial. Setting up your free trial is quick, easy, and secure. We will return you to this solution, unlocked, when you're done.

About this solution

Zones: Sun Solaris, Sun Microsystems Desktop Computers, Sun JDS
Tags: Sun, Slaris 10, 5.10 Generic_127112-10 i86pc, Workstation, Ultra 24
Sign Up Now!
Solution Provided By: Saranyakkali
Participating Experts: 1
Solution Grade: B
 
[+][-]10/27/08 03:11 AM, ID: 22811006Expert Comment

At Experts Exchange, members can ask their questions to thousands of technology professionals, also known as Experts. Experts compete and collaborate to answer those questions by leaving comments like this one.

Start your 30-day free trial to view this Expert Comment or ask the Experts your question.

 
[+][-]10/27/08 03:38 AM, ID: 22811127Author Comment

Often, when Experts are collaborating with members who have asked questions, they will request additional information about the problem. Askers respond with an author comment like this one.

Start your 30-day free trial to view this Author Comment or ask the Experts your question.

 
[+][-]10/27/08 03:47 AM, ID: 22811187Expert Comment

At Experts Exchange, members can ask their questions to thousands of technology professionals, also known as Experts. Experts compete and collaborate to answer those questions by leaving comments like this one.

Start your 30-day free trial to view this Expert Comment or ask the Experts your question.

 
[+][-]10/27/08 04:28 AM, ID: 22811438Author Comment

Often, when Experts are collaborating with members who have asked questions, they will request additional information about the problem. Askers respond with an author comment like this one.

Start your 30-day free trial to view this Author Comment or ask the Experts your question.

 
[+][-]10/27/08 04:37 AM, ID: 22811500Expert Comment

At Experts Exchange, members can ask their questions to thousands of technology professionals, also known as Experts. Experts compete and collaborate to answer those questions by leaving comments like this one.

Start your 30-day free trial to view this Expert Comment or ask the Experts your question.

 
[+][-]10/27/08 05:04 AM, ID: 22811696Author Comment

Often, when Experts are collaborating with members who have asked questions, they will request additional information about the problem. Askers respond with an author comment like this one.

Start your 30-day free trial to view this Author Comment or ask the Experts your question.

 
[+][-]10/27/08 05:56 AM, ID: 22812064Expert Comment

At Experts Exchange, members can ask their questions to thousands of technology professionals, also known as Experts. Experts compete and collaborate to answer those questions by leaving comments like this one.

Start your 30-day free trial to view this Expert Comment or ask the Experts your question.

 
[+][-]10/27/08 07:33 AM, ID: 22813037Author Comment

Often, when Experts are collaborating with members who have asked questions, they will request additional information about the problem. Askers respond with an author comment like this one.

Start your 30-day free trial to view this Author Comment or ask the Experts your question.

 
 
Loading Advertisement...
20091111-EE-VQP-92 / EE_QW_2_20070628