Thomas Hellstrom 09dc1387c9
drm/vmwgfx: Stabilize the command buffer submission code ...
This commit addresses some stability problems with the command buffer
submission code recently introduced:
1) Make the vmw_cmdbuf_man_process() function handle reruns internally to
avoid losing interrupts if the caller forgets to rerun on -EAGAIN.
2) Handle default command buffer allocations using inline command buffers.
This avoids rare allocation deadlocks.
3) In case of command buffer errors we might lose fence submissions.
Therefore send a new fence after each command buffer error. This will help
avoid lengthy fence waits.
Signed-off-by: Thomas Hellstrom <thellstrom@vmware.com >
Reviewed-by: Sinclair Yeh <syeh@vmware.com >
2015-10-21 21:31:49 +02:00
2015-08-14 11:20:20 +02:00
2015-08-17 16:20:45 -07:00
2015-06-10 22:46:34 -07:00
2015-08-12 09:06:39 -07:00
2015-06-08 14:33:26 +03:00
2015-08-14 15:56:32 -07:00
2015-07-14 22:54:55 +02:00
2015-06-26 11:54:29 -07:00
2015-08-17 14:13:53 +10:00
2015-08-14 16:10:04 -07:00
2015-08-20 17:22:56 +02:00
2015-08-14 11:33:47 +02:00
2015-07-09 22:59:49 +02:00
2015-08-13 15:08:25 +08:00
2015-08-17 22:47:43 +05:30
2015-08-13 06:02:19 +02:00
2015-07-31 15:18:41 +09:00
2015-05-31 18:06:28 -07:00
2015-08-19 15:00:08 +02:00
2015-07-21 09:21:40 +02:00
2015-10-21 21:31:49 +02:00
2015-08-10 15:16:48 -07:00
2015-07-02 10:25:22 -07:00
2015-06-12 16:58:33 -07:00
2015-08-05 08:31:59 -07:00
2015-07-01 16:15:05 +03:00
2015-06-08 13:46:43 -07:00
2015-08-01 12:11:58 +02:00
2015-07-01 10:49:25 -07:00
2015-07-19 14:54:45 +01:00
2015-08-17 16:26:30 -07:00
2015-08-21 10:54:53 -07:00
2015-07-31 15:15:41 +02:00
2015-08-20 00:25:26 +02:00
2015-07-15 17:24:45 -07:00
2015-07-01 19:09:11 -07:00
2015-06-22 17:59:09 -07:00
2015-07-23 20:00:35 +10:00
2015-07-02 10:36:29 -07:00
2015-08-12 11:27:29 -04:00
2015-08-21 11:03:06 -07:00
2015-08-12 01:43:49 -07:00
2015-06-30 19:44:57 -07:00
2015-06-13 08:44:14 -07:00
2015-08-17 14:13:53 +10:00
2015-08-03 14:51:30 -07:00
2015-07-24 10:18:39 +02:00
2015-07-01 10:49:25 -07:00
2015-08-21 14:30:10 -07:00
2015-06-26 14:51:15 -07:00
2015-08-09 16:32:22 -04:00
2015-07-25 09:57:56 -07:00
2015-07-27 08:24:39 -05:00
2015-07-25 12:48:05 -07:00
2015-08-20 17:16:37 -05:00
2015-07-02 10:25:22 -07:00
2015-08-01 15:52:58 +05:30
2015-07-21 15:27:27 -07:00
2015-08-10 10:48:11 -07:00
2015-07-06 23:52:21 +02:00
2015-07-02 10:42:13 -07:00
2015-07-21 09:22:23 +02:00
2015-06-23 14:08:54 -07:00
2015-07-24 16:19:25 +01:00
2015-06-18 11:44:41 +03:00
2015-07-18 00:42:31 +02:00
2015-07-23 13:07:04 -07:00
2015-08-23 20:46:22 -07:00
2015-07-01 15:19:35 -07:00
2015-07-02 14:40:49 -07:00
2015-07-24 16:19:50 +01:00
2015-06-09 16:38:06 +02:00
2015-08-04 22:13:25 -07:00
2015-08-18 21:51:54 -07:00
2015-08-14 18:26:23 -07:00
2015-07-23 18:08:29 -07:00
2015-06-12 17:01:43 -07:00
2015-08-03 14:41:48 -07:00
2015-07-24 15:14:04 -06:00
2015-07-27 18:05:05 +03:00
2015-08-17 14:13:53 +10:00
2015-08-06 10:40:35 +03:00
2015-06-12 17:31:05 -07:00
2015-06-12 16:58:33 -07:00
2015-07-17 16:39:53 -07:00
2015-08-13 13:36:22 -07:00
2015-06-24 21:24:10 -04:00
2015-06-29 10:34:42 -07:00
09dc1387c9