1. e2be04c License cleanup: add SPDX license identifier to uapi header files with a license by Greg Kroah-Hartman · 7 years ago
  2. 8359672 UAPI: (Scripted) Disintegrate arch/xtensa/include/asm by David Howells · 12 years ago[Renamed from arch/xtensa/include/asm/ipcbuf.h]
  3. 367b811 xtensa: move headers files to arch/xtensa/include by Chris Zankel · 16 years ago[Renamed from include/asm-xtensa/ipcbuf.h]
  4. 9a8fd55 [PATCH] xtensa: Architecture support for Tensilica Xtensa Part 6 by Chris Zankel · 20 years ago