Ben Widawsky be998e2e39
drm/i915: move vbetool invoked ier stuff ...
This extra bit of interrupt enabling code doesn't belong in the wait
seqno function. If anything we should pull it out to a helper so the
throttle code can also use it. The history is a bit vague, but I am
going to attempt to just dump it, unless someone can argue otherwise.
Removing this allows for a shared lock free wait seqno function. To keep
tabs on this issue though, the IER value is stored on error capture
(recommended by Chris Wilson)
v2: fixed typo EIR->IER (Ben)
Fix some white space (Ben)
Move IER capture to globally instead of per ring (Ben)
Signed-off-by: Ben Widawsky <ben@bwidawsk.net >
[danvet: ier is a 16 bit reg on gen2!]
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch >
2012-05-03 11:18:21 +02:00
2012-03-08 10:50:35 -08:00
2012-04-06 19:56:04 -07:00
2012-04-13 14:04:08 +01:00
2012-03-22 20:22:30 -07:00
2012-03-28 18:30:03 +01:00
2012-04-09 14:54:22 -07:00
2012-04-10 14:13:30 -04:00
2012-04-13 18:45:13 -07:00
2012-04-09 15:47:49 -04:00
2012-03-16 09:28:05 +11:00
2012-05-02 09:22:29 +01:00
2012-03-19 09:37:11 +00:00
2012-04-12 00:05:05 +02:00
2012-04-13 17:57:40 -07:00
2012-04-06 21:48:59 -04:00
2012-03-22 18:15:32 -07:00
2012-03-27 16:03:32 -07:00
2012-04-10 15:30:16 -07:00
2012-04-06 17:56:20 -07:00
2012-03-28 18:30:03 +01:00
2012-04-10 22:15:39 -06:00
2012-05-03 11:18:21 +02:00
2012-04-05 15:25:50 -07:00
2012-03-16 13:36:04 -07:00
2012-04-09 12:17:38 -07:00
2012-04-10 08:09:03 -07:00
2012-03-28 18:30:03 +01:00
2012-04-05 15:25:50 -07:00
2012-04-12 18:51:32 -07:00
2012-04-12 12:49:07 -07:00
2012-04-05 15:30:34 -07:00
2012-04-12 15:36:33 -07:00
2012-03-28 13:56:35 -07:00
2012-03-28 18:30:03 +01:00
2012-04-12 16:05:06 +10:00
2012-04-11 11:05:34 -07:00
2012-03-20 21:48:19 +08:00
2012-03-28 15:58:21 -07:00
2012-04-13 14:04:08 +01:00
2012-04-05 15:30:34 -07:00
2012-04-05 20:32:34 -04:00
2012-04-09 01:38:55 -04:00
2012-04-12 14:04:33 -07:00
2012-03-06 15:16:23 -05:00
2012-03-28 18:30:03 +01:00
2012-04-10 14:20:56 -06:00
2012-04-05 15:25:50 -07:00
2012-03-28 15:58:21 -07:00
2012-05-02 09:22:29 +01:00
2012-03-29 16:00:48 -07:00
2012-03-12 22:49:03 +01:00
2012-03-30 16:45:39 -07:00
2012-03-30 16:45:39 -07:00
2012-03-30 16:09:02 -07:00
2012-03-05 15:49:43 -08:00
2012-03-17 01:41:43 -07:00
2012-03-15 17:03:03 -07:00
2012-04-10 10:26:41 -07:00
2012-04-05 15:25:50 -07:00
2012-03-04 13:43:41 +02:00
2012-04-12 13:12:12 -07:00
2012-03-28 15:58:21 -07:00
2012-03-28 18:30:03 +01:00
2012-04-15 11:08:53 -07:00
2012-03-30 00:09:17 -07:00
2012-04-15 17:35:19 -07:00
2012-03-20 21:04:47 -07:00
2012-04-12 15:35:12 -07:00
2012-04-06 18:57:05 -07:00
2012-03-22 01:10:18 -04:00
2012-04-12 15:36:33 -07:00
2012-04-11 08:31:06 -07:00
2012-04-05 15:25:50 -07:00
2012-03-23 14:46:48 -04:00
2012-05-02 09:22:29 +01:00
2012-03-31 08:09:51 +05:30
2012-03-08 11:15:33 -08:00
2012-03-29 18:02:10 -07:00
2012-04-06 17:54:53 -07:00
2012-04-02 09:50:40 -07:00
2012-04-02 09:50:40 -07:00
be998e2e39