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| author | Stefan Richter <stefanr@s5r6.in-berlin.de> | 2008-03-20 23:48:23 +0100 |
|---|---|---|
| committer | Stefan Richter <stefanr@s5r6.in-berlin.de> | 2008-04-18 17:55:36 +0200 |
| commit | 2a0a2590498be7b92e3e76409c9b8ee722e23c8f (patch) | |
| tree | 4e98255596b8f7bdbd2fc200e5a72a3866544583 /drivers/firewire/fw-card.c | |
| parent | e09770db0fa33baf8df21fbc18aa24a080330c3f (diff) | |
| download | linux-rt-2a0a2590498be7b92e3e76409c9b8ee722e23c8f.tar.gz | |
firewire: wait until PHY configuration packet was transmitted (fix bus reset loop)
We now exit fw_send_phy_config /after/ the PHY config packet has been
transmitted, instead of before. A subsequent fw_core_initiate_bus_reset
will therefore not overlap with the transmission. This is meant to make
the send PHY config packet + reset bus routine more deterministic.
Fixes bus reset loop and eventual panic with
- VIA VT6307 + IOGEAR hub + Unibrain Fire-i camera
http://bugzilla.kernel.org/show_bug.cgi?id=10128
- JMicron card
Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de>
Signed-off-by: Jarod Wilson <jwilson@redhat.com>
Diffstat (limited to 'drivers/firewire/fw-card.c')
0 files changed, 0 insertions, 0 deletions