Bug 8204

Summary:	Latency hiding for XC-MISC
Product:	XCB	Reporter:	Bart Massey <x>
Component:	Library	Assignee:	Jamey Sharp <jamey>
Status:	RESOLVED WONTFIX	QA Contact:
Severity:	enhancement
Priority:	lowest
Version:	unspecified
Hardware:	x86 (IA32)
OS:	All
Whiteboard:
i915 platform:		i915 features:

Description Bart Massey 2006-09-09 14:43:17 UTC

Latency-hiding the XC-MISC request when we're nearly out of XIDs might be a
feature. Some API design thought should go into this: ideally it would be
under the control of the application if desired, happening automatically if the
application doesn't take care of it.

This is a continuation of bug 7001

Comment 1 Jamey Sharp 2007-11-04 12:26:42 UTC

Here's a test case that allocates XIDs in a tight loop.

http://minilop.net/svn/jamey/trunk/test/xlib/allocid-xcb.c

Comment 2 Josh Triplett 2007-11-04 12:28:29 UTC

Marking as lowest priority.  Apart from microbenchmarks, we don't think anything will care about the performance of XID allocation, because it happens so rarely.

Comment 3 Daniel Stone 2019-02-16 13:03:14 UTC

Seems fine then.

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