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_hpzx1.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_hpzx1.h')
| -rw-r--r-- | arch/ia64/include/asm/machvec_hpzx1.h | 17 |
1 files changed, 0 insertions, 17 deletions
diff --git a/arch/ia64/include/asm/machvec_hpzx1.h b/arch/ia64/include/asm/machvec_hpzx1.h deleted file mode 100644 index 7d37998ffdbf..000000000000 --- a/arch/ia64/include/asm/machvec_hpzx1.h +++ /dev/null @@ -1,17 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0 */ -#ifndef _ASM_IA64_MACHVEC_HPZX1_h -#define _ASM_IA64_MACHVEC_HPZX1_h - -extern ia64_mv_setup_t dig_setup; - -/* - * This stuff has dual use! - * - * For a generic kernel, the macros are used to initialize the - * platform's machvec structure. When compiling a non-generic kernel, - * the macros are used directly. - */ -#define ia64_platform_name "hpzx1" -#define platform_setup dig_setup - -#endif /* _ASM_IA64_MACHVEC_HPZX1_h */ |