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| author | Stefan Richter <stefanr@s5r6.in-berlin.de> | 2009-01-29 00:11:59 +0100 |
|---|---|---|
| committer | Stefan Richter <stefanr@s5r6.in-berlin.de> | 2009-01-29 20:19:48 +0100 |
| commit | c8c4707cf7ca8ff7dcc1653447e48cb3de0bf114 (patch) | |
| tree | ec762cadd6708c5fb309e53dab6763c14b6f822c /drivers/ieee1394 | |
| parent | 5e2125677fd72d36396cc537466e07ffcbbd4b2b (diff) | |
| download | lwn-c8c4707cf7ca8ff7dcc1653447e48cb3de0bf114.tar.gz lwn-c8c4707cf7ca8ff7dcc1653447e48cb3de0bf114.zip | |
firewire: sbp2: add workarounds for 2nd and 3rd generation iPods
According to https://bugs.launchpad.net/bugs/294391
- 3rd generation iPods need the "fix capacity" workaround after all
(apparently they crash after the last sector was accessed),
- 2nd generation iPods need the "128 kB maximum request size"
workaround.
Alas both iPod generations feature the same model ID in the config ROM,
hence we can only define a shared quirks list entry for them. Luckily
the fix capacity workaround did not show a negative effect in Jarod's
tests with 2nd gen. iPod.
A side note: Apple computers in target mode (or at least an x86 Mac
mini) don't have firmware_version and model_id, hence none of the iPod
quirks list entries is active for them.
Tested-by: Jarod Wilson <jarod@redhat.com>
Acked-by: Jarod Wilson <jarod@redhat.com>
Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de>
Diffstat (limited to 'drivers/ieee1394')
0 files changed, 0 insertions, 0 deletions