From d2a57afa53f3fdf9f68d1f4240ace85a7d20ca20 Mon Sep 17 00:00:00 2001 From: Andrew Banman <abanman@sgi.com> Date: Wed, 21 Sep 2016 11:09:14 -0500 Subject: x86/platform/uv/BAU: Clean up pq_init() The payload queue first MMR requires the physical memory address and hub GNODE of where the payload queue resides in memory, but the associated variables are named as if the PNODE were used. Rename gnode-related variables and clarify the definitions of the payload queue head, last, and tail pointers. Signed-off-by: Andrew Banman <abanman@sgi.com> Acked-by: Thomas Gleixner <tglx@linutronix.de> Acked-by: Mike Travis <travis@sgi.com> Acked-by: Dimitri Sivanich <sivanich@sgi.com> Acked-by: Thomas Gleixner <tglx@linutronix.de> Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: akpm@linux-foundation.org Cc: rja@sgi.com Link: http://lkml.kernel.org/r/1474474161-265604-4-git-send-email-abanman@sgi.com Signed-off-by: Ingo Molnar <mingo@kernel.org> --- arch/x86/include/asm/uv/uv_bau.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'arch/x86/include/asm/uv') diff --git a/arch/x86/include/asm/uv/uv_bau.h b/arch/x86/include/asm/uv/uv_bau.h index cc44d926c17e..cc058c6b1fc4 100644 --- a/arch/x86/include/asm/uv/uv_bau.h +++ b/arch/x86/include/asm/uv/uv_bau.h @@ -49,7 +49,7 @@ #define UV_NET_ENDPOINT_INTD (is_uv1_hub() ? \ UV1_NET_ENDPOINT_INTD : UV2_NET_ENDPOINT_INTD) #define UV_DESC_PSHIFT 49 -#define UV_PAYLOADQ_PNODE_SHIFT 49 +#define UV_PAYLOADQ_GNODE_SHIFT 49 #define UV_PTC_BASENAME "sgi_uv/ptc_statistics" #define UV_BAU_BASENAME "sgi_uv/bau_tunables" #define UV_BAU_TUNABLES_DIR "sgi_uv" -- cgit v1.2.3