2010-07-20 Colin Watson <cjwatson@ubuntu.com>

	* disk/raid.c (insert_array): Use md/%s to name mdadm 1.x devices,
	removing the homehost if present.
	* kern/emu/getroot.c (get_mdadm_name) [__linux__]: New function.
	(grub_util_get_grub_dev): Use md/%s to name mdadm 1.x devices,
	removing the homehost if present.
	(grub_util_get_grub_dev) [__linux__]: Get the array name from mdadm
	if possible.
	* util/i386/pc/grub-setup.c (main): Handle md/* devices.

	* disk/dmraid_nvidia.c (grub_dmraid_nv_detect): Add start_sector
	parameter.  Set its pointer target to 0.
	* disk/mdraid_linux.c (grub_mdraid_detect): Add start_sector
	parameter.  Set its pointer target to 0 for 0.9 metadata, or to the
	`data_offset' value from the superblock for 1.x metadata.
	* disk/raid.c (grub_raid_read): Offset reads by the start sector of
	data on the device.
	(insert_array): Record the start sector of data on the device.
	(grub_raid_register): Pass start_sector parameters to
	grub_raid_list->detect and insert_array.
	* include/grub/raid.h (struct grub_raid_array): Add start_sector
	member.
	(struct grub_raid): Add start_sector parameter to `detect'.

	* disk/mdraid_linux.c (struct grub_raid_super_1x): Remove
	__attribute__ ((packed)), leaving a comment.
	(grub_mdraid_detect): Split out 0.9 and 1.x detection to ...
	(grub_mdraid_detect_09): ... here and ...
	(grub_mdraid_detect_1x): ... here.

2010-07-20  Peter Henn  <peter.henn@web.de>

	* disk/mdraid_linux.c (grub_mdraid_detect): Fix calculation of 1.x
	chunk size and disk size, which are already given as sector counts
	as distinct from the 0.90 units.  Fetch the correct device number
	from the role table instead of using the table index.

2010-07-20  Felix Zielcke  <fzielcke@z-51.de>

	* disk/dmraid_nvidia.c (grub_dmraid_nv_detect): Set array->name to NULL.
	* disk/mdraid_linux.c (grub_raid_super_1x): New structure.
	(WriteMostly1): New macro.
	Set array->name to NULL for metadata format 0.90.  Add support for
	metadata 1.x.  Fix some comments.
	* disk/raid.c (): Add support for name based RAID arrays.  Fix a
	few comments.
	* util/getroot.c (grub_util_get_grub_dev): Add support for
	/dev/md/name style devices.

	Also-By: Peter Henn <peter.henn@web.de>
	Also-By: Colin Watson <cjwatson@ubuntu.com>

diff --cc ChangeLog
index 200058f29d8ca45fbb9a5ff182840d9fefc15c3b,1f2e9356f71fd223092048f4c6fa17b5f2f39c0d..fab3ecb225cc93ac82f19554227d8fa6da43db61
--- 1/ChangeLog
--- 2/ChangeLog
+++ b/ChangeLog
@@@ -1,11 -1,3 +1,61 @@@
++2010-07-20  Colin Watson  <cjwatson@ubuntu.com>
++
++      * disk/raid.c (insert_array): Use md/%s to name mdadm 1.x devices,
++      removing the homehost if present.
++      * kern/emu/getroot.c (get_mdadm_name) [__linux__]: New function.
++      (grub_util_get_grub_dev): Use md/%s to name mdadm 1.x devices,
++      removing the homehost if present.
++      (grub_util_get_grub_dev) [__linux__]: Get the array name from mdadm
++      if possible.
++      * util/i386/pc/grub-setup.c (main): Handle md/* devices.
++
++      * disk/dmraid_nvidia.c (grub_dmraid_nv_detect): Add start_sector
++      parameter.  Set its pointer target to 0.
++      * disk/mdraid_linux.c (grub_mdraid_detect): Add start_sector
++      parameter.  Set its pointer target to 0 for 0.9 metadata, or to the
++      `data_offset' value from the superblock for 1.x metadata.
++      * disk/raid.c (grub_raid_read): Offset reads by the start sector of
++      data on the device.
++      (insert_array): Record the start sector of data on the device.
++      (grub_raid_register): Pass start_sector parameters to
++      grub_raid_list->detect and insert_array.
++      * include/grub/raid.h (struct grub_raid_array): Add start_sector
++      member.
++      (struct grub_raid): Add start_sector parameter to `detect'.
++
++      * disk/mdraid_linux.c (struct grub_raid_super_1x): Remove
++      __attribute__ ((packed)), leaving a comment.
++      (grub_mdraid_detect): Split out 0.9 and 1.x detection to ...
++      (grub_mdraid_detect_09): ... here and ...
++      (grub_mdraid_detect_1x): ... here.
++
++2010-07-20  Peter Henn  <peter.henn@web.de>
++
++      * disk/mdraid_linux.c (grub_mdraid_detect): Fix calculation of 1.x
++      chunk size and disk size, which are already given as sector counts
++      as distinct from the 0.90 units.  Fetch the correct device number
++      from the role table instead of using the table index.
++
++2010-07-20  Felix Zielcke  <fzielcke@z-51.de>
++
++      * disk/dmraid_nvidia.c (grub_dmraid_nv_detect): Set array->name to NULL.
++      * disk/mdraid_linux.c (grub_raid_super_1x): New structure.
++      (WriteMostly1): New macro.
++      Set array->name to NULL for metadata format 0.90.  Add support for
++      metadata 1.x.  Fix some comments.
++      * disk/raid.c (): Add support for name based RAID arrays.  Fix a
++      few comments.
++      * util/getroot.c (grub_util_get_grub_dev): Add support for
++      /dev/md/name style devices.
++
 +2010-07-20  Colin Watson  <cjwatson@ubuntu.com>
 +
 +      * .bzrignore: Ignore 20_linux_xen.
 +
 +2010-07-17  Colin Watson  <cjwatson@ubuntu.com>
 +
 +      * util/import_unicode.py: Remove unnecessary imports.
 +
  2010-07-17  Aleš Nesrsta <starous@volny.cz>
  
        Hotplugging and USB hub support.