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| author | Arnd Bergmann <arnd@arndb.de> | 2023-12-13 17:53:59 +0100 |
|---|---|---|
| committer | Arnd Bergmann <arnd@arndb.de> | 2024-05-03 22:09:55 +0200 |
| commit | d2b1e353dacc1bd0e28be9ec9687e3b408e733c6 (patch) | |
| tree | 5cb6af9729229e435b4bc6461df9d34da76c60c2 /arch/alpha/include/asm | |
| parent | f81f335a56a8e90d5cac38b79661e6fbf35249f1 (diff) | |
| download | linux-stable-d2b1e353dacc1bd0e28be9ec9687e3b408e733c6.tar.gz linux-stable-d2b1e353dacc1bd0e28be9ec9687e3b408e733c6.tar.bz2 linux-stable-d2b1e353dacc1bd0e28be9ec9687e3b408e733c6.zip | |
alpha: sable: remove early machine support
The sable family (Alphaserver 2000 and 2100) comes in variants for
EV4, EV45, EV5 and EV56. Drop support for the earlier ones that
lack support for the BWX extension but keep the later 'gamma'
variant around since that works with EV56 CPUs.
Acked-by: Paul E. McKenney <paulmck@kernel.org>
Acked-by: Matt Turner <mattst88@gmail.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Diffstat (limited to 'arch/alpha/include/asm')
| -rw-r--r-- | arch/alpha/include/asm/core_t2.h | 8 | ||||
| -rw-r--r-- | arch/alpha/include/asm/irq.h | 1 |
2 files changed, 0 insertions, 9 deletions
diff --git a/arch/alpha/include/asm/core_t2.h b/arch/alpha/include/asm/core_t2.h index ab956b1625b5..ca9b091d9c5f 100644 --- a/arch/alpha/include/asm/core_t2.h +++ b/arch/alpha/include/asm/core_t2.h @@ -25,16 +25,8 @@ #define T2_MEM_R1_MASK 0x07ffffff /* Mem sparse region 1 mask is 27 bits */ /* GAMMA-SABLE is a SABLE with EV5-based CPUs */ -/* All LYNX machines, EV4 or EV5, use the GAMMA bias also */ #define _GAMMA_BIAS 0x8000000000UL - -#if defined(CONFIG_ALPHA_GENERIC) -#define GAMMA_BIAS alpha_mv.sys.t2.gamma_bias -#elif defined(CONFIG_ALPHA_GAMMA) #define GAMMA_BIAS _GAMMA_BIAS -#else -#define GAMMA_BIAS 0 -#endif /* * Memory spaces: diff --git a/arch/alpha/include/asm/irq.h b/arch/alpha/include/asm/irq.h index 432402c8e47f..442097c56934 100644 --- a/arch/alpha/include/asm/irq.h +++ b/arch/alpha/include/asm/irq.h @@ -55,7 +55,6 @@ # define NR_IRQS 40 #elif defined(CONFIG_ALPHA_DP264) || \ - defined(CONFIG_ALPHA_LYNX) || \ defined(CONFIG_ALPHA_SHARK) # define NR_IRQS 64 |