I did a build of Kernel 3.0.1 ubuntu way for my netbook. The kernel is 32 bit and optimized for atom processors.
A nice pdf explaining how to install or how to build yourself is here
I installed the kernel in my netbook and broadcom dkms modules worked fine(as the kernel was built the ubuntu way it should build dkms modules)
Here are the screenshots of Kernel 3.0.1 running inside my netbook
Once again, I used Linux Mint 10 running inside virtualbox to build.
Here are the dropbox download links
http://dl.dropbox.com/u/22900905/MyKernelBuilds/3.0.1-atom-i386/config-3.0.1-030001-atom
http://dl.dropbox.com/u/22900905/MyKernelBuilds/3.0.1-atom-i386/linux-headers-3.0.1-030001_3.0.1-030001.201108060905_all.deb
http://dl.dropbox.com/u/22900905/MyKernelBuilds/3.0.1-atom-i386/linux-headers-3.0.1-030001-atom_3.0.1-030001.201108060905_i386.deb
http://dl.dropbox.com/u/22900905/MyKernelBuilds/3.0.1-atom-i386/linux-image-3.0.1-030001-atom_3.0.1-030001.201108060905_i386.deb
http://dl.dropbox.com/u/22900905/MyKernelBuilds/3.0.1-atom-i386/Readme.odt
http://dl.dropbox.com/u/22900905/MyKernelBuilds/3.0.1-atom-i386/Readme.pdf
http://dl.dropbox.com/u/22900905/MyKernelBuilds/3.0.1-atom-i386/SHA256SUMS
http://dl.dropbox.com/u/22900905/MyKernelBuilds/3.0.1-atom-i386/BuildKernel3.0.1.sh
Here are the SHA256SUMS
ade0a894882e07fcffda3ba311e1722301c1837e47fd96c24699655b6499e165 config-3.0.1-030001-atom
0af74f8dc06e5163e21b57eddd8beebbabacac399b018a3a3fb52969439e52e2 BuildKernel3.0.1.sh
e96f6f1e21eebd1b129d5da19d13f6166d12e2447b3f7d6537aeaad614fc51ff linux-headers-3.0.1-030001_3.0.1-030001.201108060905_all.deb
e4492e7e36722e1949629da4aea7e2a96be996d340f6a67a95e293fe56b2c901 linux-headers-3.0.1-030001-atom_3.0.1-030001.201108060905_i386.deb
8815bc101694b2d10cdadf3cc18b8837bfaf72cca86a391b9d726bb2786ba4e6 linux-image-3.0.1-030001-atom_3.0.1-030001.201108060905_i386.deb
c206308a04940da0742c269e5fb6b8b4cb736d20f997a2413a7e9ebe9eb2bc7a Readme.odt
9a01497bce1a58d0663e4f4e7aa9e317b6724ff8c8036cb8fc23561e768bb659 Readme.pdf
A nice pdf explaining how to install or how to build yourself is here
I installed the kernel in my netbook and broadcom dkms modules worked fine(as the kernel was built the ubuntu way it should build dkms modules)
Here are the screenshots of Kernel 3.0.1 running inside my netbook
Once again, I used Linux Mint 10 running inside virtualbox to build.
Here are the dropbox download links
http://dl.dropbox.com/u/22900905/MyKernelBuilds/3.0.1-atom-i386/config-3.0.1-030001-atom
http://dl.dropbox.com/u/22900905/MyKernelBuilds/3.0.1-atom-i386/linux-headers-3.0.1-030001_3.0.1-030001.201108060905_all.deb
http://dl.dropbox.com/u/22900905/MyKernelBuilds/3.0.1-atom-i386/linux-headers-3.0.1-030001-atom_3.0.1-030001.201108060905_i386.deb
http://dl.dropbox.com/u/22900905/MyKernelBuilds/3.0.1-atom-i386/linux-image-3.0.1-030001-atom_3.0.1-030001.201108060905_i386.deb
http://dl.dropbox.com/u/22900905/MyKernelBuilds/3.0.1-atom-i386/Readme.odt
http://dl.dropbox.com/u/22900905/MyKernelBuilds/3.0.1-atom-i386/Readme.pdf
http://dl.dropbox.com/u/22900905/MyKernelBuilds/3.0.1-atom-i386/SHA256SUMS
http://dl.dropbox.com/u/22900905/MyKernelBuilds/3.0.1-atom-i386/BuildKernel3.0.1.sh
Here are the SHA256SUMS
ade0a894882e07fcffda3ba311e1722301c1837e47fd96c24699655b6499e165 config-3.0.1-030001-atom
0af74f8dc06e5163e21b57eddd8beebbabacac399b018a3a3fb52969439e52e2 BuildKernel3.0.1.sh
e96f6f1e21eebd1b129d5da19d13f6166d12e2447b3f7d6537aeaad614fc51ff linux-headers-3.0.1-030001_3.0.1-030001.201108060905_all.deb
e4492e7e36722e1949629da4aea7e2a96be996d340f6a67a95e293fe56b2c901 linux-headers-3.0.1-030001-atom_3.0.1-030001.201108060905_i386.deb
8815bc101694b2d10cdadf3cc18b8837bfaf72cca86a391b9d726bb2786ba4e6 linux-image-3.0.1-030001-atom_3.0.1-030001.201108060905_i386.deb
c206308a04940da0742c269e5fb6b8b4cb736d20f997a2413a7e9ebe9eb2bc7a Readme.odt
9a01497bce1a58d0663e4f4e7aa9e317b6724ff8c8036cb8fc23561e768bb659 Readme.pdf

