Changeset 2be27868 in mainline

Timestamp:

2006-05-14T09:28:32Z (19 years ago)

Author:

Jakub Jermar <jakub@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

e9a9469

Parents:

a4fc367

Message:

Increase "timeout" for debugging spinlock so that false positive
deadlock reports are suppressed on real hardware.

Also add one HT configuration to hardware compatibility list.

Files:

• doc/arch/amd64 (modified) (2 diffs)
• doc/arch/ia32 (modified) (3 diffs)
• generic/src/synch/spinlock.c (modified) (1 diff)

doc/arch/amd64

@@ -20 +20 @@
         o Simics 2.2.19
                 o 2x-15x AMD hammer CPU
-        o QEMU 0.8.0
+        o QEMU 0.8.0 - QEMU 0.8.1
                 o 2x-15x CPU
         o HP ProLiant ML350 (HyperThreading)
@@ -27 +27 @@
         o Bochs 2.2.6
         o Simics 2.2.19
-        o QEMU 0.8.0
+        o QEMU 0.8.1
 
 TOOLCHAIN REQUIREMENTS

doc/arch/ia32

@@ -18 +18 @@
         o VMware Workstation 5.5
                 o 2x CPU
-        o QEMU 0.8.0
+        o QEMU 0.8.0 - QEMU 0.8.1
                 o 2x-15x CPU
         o ASUS P/I-P65UP5 + ASUS C-P55T2D REV. 1.41
@@ -26 +26 @@
         o MSI K7D Master-L
                 o 2x 2100MHz Athlon MP CPU
+        o ECS 865PE-A REV : 2.0
+                o 1x 2800MHz Pentium 4 Prescott (HT) CPU
 
 EMULATORS AND VIRTUALIZERS
@@ -31 +33 @@
         o VMware Workstation 4, VMware Workstation 5, VMware Workstation 5.5
         o Simics 2.2.19
-        o QEMU 0.8.0
+        o QEMU 0.8.0 - QEMU 0.8.1
 
 TOOLCHAIN REQUIREMENTS

generic/src/synch/spinlock.c

@@ -102 +102 @@
                         continue;
 #endif
-                if (i++ > 300000) {
+                if (i++ > 10000000) {
                         printf("cpu%d: looping on spinlock %.*p:%s, caller=%.*p",
                                CPU->id, sizeof(__address) * 2, sl, sl->name, sizeof(__address) * 2, CALLER);