diff options
| author |   Andrew Banman <abanman@hpe.com> | 2018-01-08 13:43:12 -0600 |
|---|---|---|
| committer |   Ingo Molnar <mingo@kernel.org> | 2018-01-16 03:58:38 +0100 |
| commit | 1da2fd61d956a01ead87173a8367e5c664617f7b (patch) | |
| tree | 274e710ae74acc2da16be9661ca384662125a25f /arch/x86/include/asm/uv | |
| parent | x86/platform/UV: Fix UV4A BAU MMRs (diff) | |
| download | wireguard-linux-1da2fd61d956a01ead87173a8367e5c664617f7b.tar.xz wireguard-linux-1da2fd61d956a01ead87173a8367e5c664617f7b.zip | |
x86/platform/uv/BAU: Replace hard-coded values with MMR definitions
Replaces hard-coded node ID shift for the descriptor base MMR to fix
initialization on UV4A while maintaining support for previous architectures.
Signed-off-by: Andrew Banman <abanman@hpe.com>
Acked-by: Mike Travis <mike.travis@hpe.com>
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: Dimitri Sivanich <sivanich@hpe.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Russ Anderson <rja@hpe.com>
Cc: Thomas Gleixner <tglx@linutronix.de>
Link: http://lkml.kernel.org/r/1515440592-44060-1-git-send-email-abanman@hpe.com
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'arch/x86/include/asm/uv')
| -rw-r--r-- | arch/x86/include/asm/uv/uv_bau.h | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/arch/x86/include/asm/uv/uv_bau.h b/arch/x86/include/asm/uv/uv_bau.h index 7cac79802ad2..7803114aa140 100644 --- a/arch/x86/include/asm/uv/uv_bau.h +++ b/arch/x86/include/asm/uv/uv_bau.h @@ -48,7 +48,6 @@ #define UV2_NET_ENDPOINT_INTD 0x28 #define UV_NET_ENDPOINT_INTD (is_uv1_hub() ? \ UV1_NET_ENDPOINT_INTD : UV2_NET_ENDPOINT_INTD) -#define UV_DESC_PSHIFT 49 #define UV_PAYLOADQ_GNODE_SHIFT 49 #define UV_PTC_BASENAME "sgi_uv/ptc_statistics" #define UV_BAU_BASENAME "sgi_uv/bau_tunables" |