diff options
| author | Ryan Underwood <[email protected]> | 2015-01-25 16:07:09 -0800 |
|---|---|---|
| committer | Dominik Brodowski <[email protected]> | 2015-06-13 23:40:21 +0200 |
| commit | 2fb22a8042fe96b4220843f79241c116d90922c4 (patch) | |
| tree | 31947c5e2c1545e53b3511ce0a68f32fa1c9a230 /tools/perf/util/trace-event-scripting.c | |
| parent | f2e6cf76751d479874216f989f6bef6da6e80119 (diff) | |
Disable write buffering on Toshiba ToPIC95
Disable write buffering on the Toshiba ToPIC95 if it is enabled by
somebody (it is not supposed to be a power-on default according to
the datasheet). On the ToPIC95, practically no 32-bit Cardbus card
will work under heavy load without locking up the whole system if
this is left enabled. I tried about a dozen. It does not affect
16-bit cards. This is similar to the O2 bugs in early controller
revisions it seems.
Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=55961
Cc: <[email protected]>
Signed-off-by: Ryan C. Underwood <[email protected]>
Signed-off-by: Dominik Brodowski <[email protected]>
Diffstat (limited to 'tools/perf/util/trace-event-scripting.c')
0 files changed, 0 insertions, 0 deletions