mirror of
https://github.com/AuxXxilium/linux_dsm_epyc7002.git
synced 2025-01-17 22:26:40 +07:00
8b14e1dff0
PowerPC 601 has been retired. Remove all associated specific code. CPU_FTRS_PPC601 has CPU_FTR_COHERENT_ICACHE and CPU_FTR_COMMON. CPU_FTR_COMMON is already present via other CPU_FTRS. None of the remaining CPU selects CPU_FTR_COHERENT_ICACHE. So CPU_FTRS_PPC601 can be removed from the possible features, hence can be removed completely. Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au> Link: https://lore.kernel.org/r/60b725d55e21beec3335175c20b77903ff98284f.1601362098.git.christophe.leroy@csgroup.eu
25 lines
423 B
C
25 lines
423 B
C
/* SPDX-License-Identifier: GPL-2.0 */
|
|
#ifndef _ASM_POWERPC_TIMEX_H
|
|
#define _ASM_POWERPC_TIMEX_H
|
|
|
|
#ifdef __KERNEL__
|
|
|
|
/*
|
|
* PowerPC architecture timex specifications
|
|
*/
|
|
|
|
#include <asm/cputable.h>
|
|
#include <asm/reg.h>
|
|
|
|
#define CLOCK_TICK_RATE 1024000 /* Underlying HZ */
|
|
|
|
typedef unsigned long cycles_t;
|
|
|
|
static inline cycles_t get_cycles(void)
|
|
{
|
|
return mftb();
|
|
}
|
|
|
|
#endif /* __KERNEL__ */
|
|
#endif /* _ASM_POWERPC_TIMEX_H */
|