From 1b75b05b73cdefd1d10074e9dad60812f9731a5e Mon Sep 17 00:00:00 2001 From: Ivan Kokshaysky Date: Mon, 16 Apr 2007 22:53:17 -0700 Subject: alpha: fixes for specific machine types Files: arch/alpha/kernel/core_mcpcia.c arch/alpha/kernel/sys_rawhide.c include/asm-alpha/core_mcpcia.h Determine correct hose configuration; RAWHIDE family can have 2 or 4 hoses, so make sure non-existent hoses are ignored. arch/alpha/kernel/err_titan.c Supply a needed #include arch/alpha/kernel/module.c Add some useful output to the relocation overflow messages. arch/alpha/kernel/sys_noritake.c Supply necessary noritake_end_irq() to correct interrupt handling. This fixes a problem first noted by hangs during boot probing with a DE500-BA TULIP NIC present. arch/alpha/kernel/sys_sio.c Correct saving of original PIRQ register (PCI IRQ routing); change default PIRQ setting to leave PCI IRQs 9 and 14 free to be used for sound (Multia) and IDE (any), respectively. include/asm-alpha/io.h Supply the "isa_virt_to_bus" routine. Signed-off-by: Jay Estabrook Signed-off-by: Ivan Kokshaysky Cc: Richard Henderson Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/asm-alpha/core_mcpcia.h | 2 ++ include/asm-alpha/io.h | 1 + 2 files changed, 3 insertions(+) (limited to 'include') diff --git a/include/asm-alpha/core_mcpcia.h b/include/asm-alpha/core_mcpcia.h index 980a3c51b18..525b4f6a7ac 100644 --- a/include/asm-alpha/core_mcpcia.h +++ b/include/asm-alpha/core_mcpcia.h @@ -72,6 +72,8 @@ * */ +#define MCPCIA_MAX_HOSES 4 + #define MCPCIA_MID(m) ((unsigned long)(m) << 33) /* Dodge has PCI0 and PCI1 at MID 4 and 5 respectively. diff --git a/include/asm-alpha/io.h b/include/asm-alpha/io.h index 24bdcc8b63a..21a86f1a05b 100644 --- a/include/asm-alpha/io.h +++ b/include/asm-alpha/io.h @@ -113,6 +113,7 @@ static inline unsigned long virt_to_bus(void *address) unsigned long bus = phys + __direct_map_base; return phys <= __direct_map_size ? bus : 0; } +#define isa_virt_to_bus virt_to_bus static inline void *bus_to_virt(unsigned long address) { -- cgit v1.2.3-70-g09d2