OLPC Firmware q3c14: Difference between revisions
Jump to navigation
Jump to search
No edit summary |
No edit summary |
||
| (One intermediate revision by the same user not shown) | |||
| Line 5: | Line 5: | ||
Works on XO-1.5 C1-C8 systems. |
Works on XO-1.5 C1-C8 systems. |
||
* reset the year when clock battery is removed, <trac>12660</trac>, |
|||
* support firmware use of NFS in repeated boots, <trac>12662</trac>. |
|||
{| border="1" cellspacing="0" cellpadding="2" class="wikitable" |
{| border="1" cellspacing="0" cellpadding="2" class="wikitable" |
||
| Line 27: | Line 30: | ||
== Changes == |
== Changes == |
||
* [http://tracker.coreboot.org/trac/openfirmware/changeset/3650 3650] OLPC XO-1 XO-1.5 - maintain the NFS RPC XID in CMOS RAM, so that scripted NFS actions do not fail silently. Different location used for XO-1 because the default location is reset by a power cycle. |
* [http://tracker.coreboot.org/trac/openfirmware/changeset/3650 3650] OLPC XO-1 XO-1.5 - maintain the NFS RPC XID in CMOS RAM, so that scripted NFS actions do not fail silently. Different location used for XO-1 because the default location is reset by a power cycle. <trac>12662</trac>. |
||
* [http://tracker.coreboot.org/trac/openfirmware/changeset/3649 3649] OLPC XO-1.5 - the Valid RAM and Time (VRT) bit in RTC register 0xd can't be trusted on the XO-1.5, so use other means to detect loss of data. This works in most cases, but there is still the possibility of data corruption when the battery is missing or discharged. |
* [http://tracker.coreboot.org/trac/openfirmware/changeset/3649 3649] OLPC XO-1.5 - the Valid RAM and Time (VRT) bit in RTC register 0xd can't be trusted on the XO-1.5, so use other means to detect loss of data. This works in most cases, but there is still the possibility of data corruption when the battery is missing or discharged. <trac>12660</trac>. |
||
Latest revision as of 02:26, 2 May 2013
This page is monitored by the OLPC team.
Summary
Works on XO-1.5 C1-C8 systems.
- reset the year when clock battery is removed, <trac>12660</trac>,
- support firmware use of NFS in repeated boots, <trac>12662</trac>.
| Download | q3c14.rom |
| Build date time | 2013-05-01 22:18:52 |
| Source revision | 3653 |
| EC version | 2.2.10 |
| Wireless firmware version | 9.0.7.p2 |
Changes
- 3650 OLPC XO-1 XO-1.5 - maintain the NFS RPC XID in CMOS RAM, so that scripted NFS actions do not fail silently. Different location used for XO-1 because the default location is reset by a power cycle. <trac>12662</trac>.
- 3649 OLPC XO-1.5 - the Valid RAM and Time (VRT) bit in RTC register 0xd can't be trusted on the XO-1.5, so use other means to detect loss of data. This works in most cases, but there is still the possibility of data corruption when the battery is missing or discharged. <trac>12660</trac>.