1. 20 Jan, 2009 1 commit
    • Jiri Kosina's avatar
      x86: remove byte locks · afb33f8c
      Jiri Kosina authored
      Impact: cleanup
      
      Remove byte locks implementation, which was introduced by Jeremy in
      8efcbab6 ("paravirt: introduce a "lock-byte" spinlock implementation"),
      but turned out to be dead code that is not used by any in-kernel
      virtualization guest (Xen uses its own variant of spinlocks implementation
      and KVM is not planning to move to byte locks).
      Signed-off-by: default avatarJiri Kosina <jkosina@suse.cz>
      Signed-off-by: default avatarIngo Molnar <mingo@elte.hu>
      afb33f8c
  2. 19 Jan, 2009 1 commit
    • Michael Ellerman's avatar
      x86: Remove never-called arch_setup_msi_irq() · 422e79a8
      Michael Ellerman authored
      Since commit 75c46fa6, "x64, x2apic/intr-remap: MSI and MSI-X
      support for interrupt remapping infrastructure", x86 has had an
      implementation of arch_setup_msi_irqs().
      
      That implementation does not call arch_setup_msi_irq(), instead it calls
      setup_irq(). No other x86 code calls arch_setup_msi_irq().
      
      That leaves only arch_setup_msi_irqs() in drivers/pci/msi.c, but that
      routine is overridden by the x86 version of arch_setup_msi_irqs().
      
      So arch_setup_msi_irq() is dead code, remove it.
      Signed-off-by: default avatarMichael Ellerman <michael@ellerman.id.au>
      Signed-off-by: default avatarH. Peter Anvin <hpa@zytor.com>
      422e79a8
  3. 14 Jan, 2009 3 commits
  4. 12 Jan, 2009 5 commits
  5. 10 Jan, 2009 21 commits
  6. 09 Jan, 2009 9 commits