Linux - HardwareThis forum is for Hardware issues.
Having trouble installing a piece of hardware? Want to know if that peripheral is compatible with Linux?
Notices
Welcome to LinuxQuestions.org, a friendly and active Linux Community.
You are currently viewing LQ as a guest. By joining our community you will have the ability to post topics, receive our newsletter, use the advanced search, subscribe to threads and access many other special features. Registration is quick, simple and absolutely free. Join our community today!
Note that registered members see fewer ads, and ContentLink is completely disabled once you log in.
If you have any problems with the registration process or your account login, please contact us. If you need to reset your password, click here.
Having a problem logging in? Please visit this page to clear all LQ-related cookies.
Get a virtual cloud desktop with the Linux distro that you want in less than five minutes with Shells! With over 10 pre-installed distros to choose from, the worry-free installation life is here! Whether you are a digital nomad or just looking for flexibility, Shells can put your Linux machine on the device that you want to use.
Exclusive for LQ members, get up to 45% off per month. Click here for more info.
for some reason or another my system is reporting that i have about 900mb of ram, when in fact i have 2gb. i'm not sure where to even begin as far as fixing this or figuring out why it's doing this in the first place.
i've googled, i've searched[though the LQ.org search was not being cooperative with me]...can't seem to find any explanation.
any help would be greatly appreciated, and if anyone needs any more information let me know. thanks in advance.
When dealing with loads of RAM the kernel needs a certain option enabled to detect it correctly. Don't remember exactly where. If you cooked this kernel, check your config and it should be somewhere.
i can't remember what it was under word for word, but something like "High Memory" under the Processor Features. it was set to off and i changed that to 4gb.
LinuxQuestions.org is looking for people interested in writing
Editorials, Articles, Reviews, and more. If you'd like to contribute
content, let us know.