Document the DebugFlushBatches, DebugFlushCaches, and DebugWait options.

These were added in 3c0815abf28744e215bea286e71d935cd486955a . The
documentation added here comes straight from that commit message.

1 files changed, 18 insertions, 0 deletions

diff --git a/man/intel.man b/man/intel.man
index 9344d28c..9e24ca5f 100644
--- a/man/intel.man
+++ b/man/intel.man
@@ -137,6 +137,24 @@ server log.
 .IP
 Default: Disabled
 .TP
+.BI "Option \*qDebugFlushBatches\*q \*q" boolean \*q
+Flush the batch buffer after every single operation.
+.IP
+Default: Disabled
+.TP
+.BI "Option \*qDebugFlushCaches\*q \*q" boolean \*q
+Include an MI_FLUSH at the end of every batch buffer to force data to
+be flushed out of cache and into memory before the completion of the
+batch.
+.IP
+Default: Disabled
+.TP
+.BI "Option \*qDebugWait\*q \*q" boolean \*q
+Wait for the completion of every batch buffer before continuing,
+i.e. perform synchronous rendering.
+.IP
+Default: Disabled
+.TP
 .BI "Option \*qSwapbuffersWait\*q \*q" boolean \*q
 This option controls the behavior of glXSwapBuffers and glXCopySubBufferMESA
 calls by GL applications.  If enabled, the calls will avoid tearing by making