[webkit-changes] [WebKit/WebKit] 71061f: Increase IO surface pool size on macOS

[Ryosuke Niwa]

  Branch: refs/heads/main
  Home:   https://github.com/WebKit/WebKit
  Commit: 71061fa2508a5676a4b0506a8dfcc5a69277e0d7
      https://github.com/WebKit/WebKit/commit/71061fa2508a5676a4b0506a8dfcc5a69277e0d7
  Author: Ryosuke Niwa <rniwa at webkit.org>
  Date:   2023-11-16 (Thu, 16 Nov 2023)

  Changed paths:
    M Source/WebCore/platform/graphics/cg/IOSurfacePool.h

  Log Message:
  -----------
  Increase IO surface pool size on macOS
https://bugs.webkit.org/show_bug.cgi?id=264912

Reviewed by Simon Fraser.

Increase the IO surface pool size from 64MB to 256MB on macOS.
This increases the cache hit rate from ~30% to ~80% and improves Speedometer 3 score by ~0.7%.

* Source/WebCore/platform/graphics/cg/IOSurfacePool.h:

Canonical link: https://commits.webkit.org/270817@main