X-Git-Url: https://code.delx.au/refind/blobdiff_plain/99a75c0d391580161f651db61bb43afb46f4e5cd..a927c00229adc84e4c1bb4e7bd36a42726ae4bba:/docs/refind/drivers.html diff --git a/docs/refind/drivers.html b/docs/refind/drivers.html index a881ff2..5d19efb 100644 --- a/docs/refind/drivers.html +++ b/docs/refind/drivers.html @@ -15,7 +15,7 @@ href="mailto:rodsmith@rodsbooks.com">rodsmith@rodsbooks.com

Originally written: 4/19/2012; last Web page update: -12/16/2012, referencing rEFInd 0.6.0

+12/21/2012, referencing rEFInd 0.6.1

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@@ -136,17 +136,19 @@ href="mailto:rodsmith@rodsbooks.com">rodsmith@rodsbooks.com

used in the same way as the ReiserFS driver. Although it's called an "ext2fs" driver, it also works with ext3fs. -
  • Ext4fs—Stefan Agner modified the rEFIt/rEFInd ext2fs - driver so that it could handle ext4fs. I'm including this as a separate - driver from the ext2fs driver, although the ext4fs version can handle - ext2fs and ext3fs, too. (I may eventually retire the original ext2fs - driver, but I want to be conservative about this in case there's an - undiscovered problem with the new driver.) This driver has some - limitations. Most notably, for various reasons it maxes out at 16TiB - and won't mount any ext4 filesystem that's larger than this. It also - doesn't support the meta_bg option flag; if your filesystem - uses this flag, this driver refuses to read it. You can learn about - your ext2/3/4 filesystem features by typing Ext4fs—Stefan Agner modified the rEFIt/rEFInd + ext2fs driver so that it could handle ext4fs. I'm including this as + a separate driver from the ext2fs driver, although the ext4fs version + can handle ext2fs and ext3fs, too. (I may eventually retire the + original ext2fs driver, but I want to be conservative about this in + case there's an undiscovered problem with the new driver.) This driver + has some limitations. Most notably, for various reasons it maxes out at + 16TiB and won't mount any ext4 filesystem that's larger than this. As + of version 0.6.1, this driver supports the meta_bg feature, + which can also be used on ext2fs and ext3fs. Thus, it can handle some + ext2fs and ext3fs partitions that the ext2fs driver can't handle. You + can learn about your ext2/3/4 filesystem features by typing dumpe2fs /dev/sda2 | grep features, changing /dev/sda2 to your filesystem's device.
  • @@ -177,7 +179,7 @@ href="mailto:rodsmith@rodsbooks.com">rodsmith@rodsbooks.com

    -

    If you want to use one or more of these drivers, you can install them from the rEFInd binary package from the refind/drivers_arch directory, where arch is a CPU architecture code—x64 or ia32. The files are named after the filesystems they handle, such as ext2_x64.efi for the 64-bit ext2fs driver. You should copy the files for the filesystems you want to use to the drivers or drivers_arch subdirectory of the main rEFInd installation directory. (You may need to create this subdirectory.) Be careful to install drivers only for your own architecture. Attempting to load drivers for the wrong CPU type will cause a small delay at best, or may cause the computer to crash at worst. I've placed rEFInd's drivers in directories that are named to minimize this risk, but you should exercise care when copying driver files.

    +

    If you want to use one or more of these drivers, you can install them from the rEFInd binary package from the refind/drivers_arch directory, where arch is a CPU architecture code—x64 or ia32. The files are named after the filesystems they handle, such as ext4_x64.efi for the 64-bit ext4fs driver. You should copy the files for the filesystems you want to use to the drivers or drivers_arch subdirectory of the main rEFInd installation directory. (You may need to create this subdirectory.) Be careful to install drivers only for your own architecture. Attempting to load drivers for the wrong CPU type will cause a small delay at best, or may cause the computer to crash at worst. I've placed rEFInd's drivers in directories that are named to minimize this risk, but you should exercise care when copying driver files.