diff options
| author | Christoph Hellwig <hch@lst.de> | 2019-08-13 09:25:12 +0200 |
|---|---|---|
| committer | Tony Luck <tony.luck@intel.com> | 2019-08-16 14:32:26 -0700 |
| commit | df41017eafd267c08acbfff99d34e4f96bbfbc92 (patch) | |
| tree | 6c6147f0ecc52dbf1ea066ba739a83ad0526712a /arch/ia64/include/asm/machvec_init.h | |
| parent | a8384e6ce5231d4f697f2dca1de4ff6bed7f3890 (diff) | |
ia64: remove support for machvecs
The only thing remaining of the machvecs is a few checks if we are
running on an SGI UV system. Replace those with the existing
is_uv_system() check that has been rewritten to simply check the
OEM ID directly.
That leaves us with a generic kernel that is as fast as the previous
DIG/ZX1/UV kernels, but can support all hardware. Support for UV
and the HP SBA IOMMU is now optional based on new config options.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Link: https://lkml.kernel.org/r/20190813072514.23299-27-hch@lst.de
Signed-off-by: Tony Luck <tony.luck@intel.com>
Diffstat (limited to 'arch/ia64/include/asm/machvec_init.h')
| -rw-r--r-- | arch/ia64/include/asm/machvec_init.h | 11 |
1 files changed, 0 insertions, 11 deletions
diff --git a/arch/ia64/include/asm/machvec_init.h b/arch/ia64/include/asm/machvec_init.h deleted file mode 100644 index 7a82e3ea0aff..000000000000 --- a/arch/ia64/include/asm/machvec_init.h +++ /dev/null @@ -1,11 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0 */ -#include <asm/iommu.h> -#include <asm/machvec.h> - -#define MACHVEC_HELPER(name) \ - struct ia64_machine_vector machvec_##name __attribute__ ((unused, __section__ (".machvec"))) \ - = MACHVEC_INIT(name); - -#define MACHVEC_DEFINE(name) MACHVEC_HELPER(name) - -MACHVEC_DEFINE(MACHVEC_PLATFORM_NAME) |