#include const char *abi(void) { #if defined(__amd64__) || defined(__x86_64__) || defined(__AMD64__) || defined(_M_X64) || defined(__amd64) return "amd64"; #elif defined(__i386__) || defined(__x86__) || defined(__X86__) || defined(_M_IX86) || defined(__i386) return "x86"; #elif defined(__ia64__) || defined(__IA64__) || defined(__M_IA64) return "ia64"; #elif defined(__SPU__) return "cellspu"; #elif defined(__powerpc64__) || defined(__ppc64__) || defined(__PPC64__) || defined(_ARCH_PPC64) return "ppc64"; #elif defined(__powerpc__) || defined(__ppc__) || defined(__PPC__) || defined(_ARCH_PPC) return "ppc32"; #elif defined(__sparcv9__) || defined(__sparcv9) return "sparcv9"; #elif defined(__sparc_v8__) return "sparcv8"; #elif defined(__sparc__) || defined(__sparc) if (sizeof(long) == 4) return "sparcv8"; return "sparcv9"; #elif defined(__ARM_EABI__) return "armeabi"; #elif defined(__arm__) return "arm"; #elif defined(__mips__) || defined(__mips) || defined(__MIPS__) # if defined(_ABIO32) return "mipso32"; # elif defined(_ABIN32) return "mips32"; # else return "mips64"; # endif #else return "default"; #endif } int main(void) { printf("%s\n", abi()); return 0; } ption> net-next plumbingsTobias Klauser
summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
authorAndrew Lunn <andrew@lunn.ch>2017-02-09 00:03:42 +0100
committerDavid S. Miller <davem@davemloft.net>2017-02-13 09:30:21 -0500
commitfcd25166d950bc0fae4179b9d16995a1a2270810 (patch)
tree25b5443f0b5d58448ff979679d2512db353de654
parent3b03cc0783b03ddd668ff3f86419bc67d0664e89 (diff)
net: dsa: mv88e6xxx: Add watchdog interrupt handler
The switch contains a watchdog looking for issues with the internal gubbins of the switch. Hook the interrupt the watchdog triggers and log the value of the control register indicating why the watchdog fired. The watchdog can only be cleared with a switch reset, which will destroy the current configuration. Rather than doing this, just disable the interrupt. The mv88e6390 family has different watchdog registers. So use an ops structure, so support for the mv88e6390 family can be added later. Signed-off-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat
-rw-r--r--drivers/net/dsa/mv88e6xxx/chip.c14
-rw-r--r--drivers/net/dsa/mv88e6xxx/global2.c89
-rw-r--r--drivers/net/dsa/mv88e6xxx/global2.h4
-rw-r--r--drivers/net/dsa/mv88e6xxx/mv88e6xxx.h21
4 files changed, 127 insertions, 1 deletions
diff --git a/drivers/net/dsa/mv88e6xxx/chip.c b/drivers/net/dsa/mv88e6xxx/chip.c