diff options
Diffstat (limited to 'Documentation/x86')
-rw-r--r-- | Documentation/x86/x86_64/boot-options.txt | 19 |
1 files changed, 7 insertions, 12 deletions
diff --git a/Documentation/x86/x86_64/boot-options.txt b/Documentation/x86/x86_64/boot-options.txt index 7fbbaf85f5b7..092e596a1301 100644 --- a/Documentation/x86/x86_64/boot-options.txt +++ b/Documentation/x86/x86_64/boot-options.txt | |||
@@ -189,13 +189,13 @@ ACPI | |||
189 | 189 | ||
190 | PCI | 190 | PCI |
191 | 191 | ||
192 | pci=off Don't use PCI | 192 | pci=off Don't use PCI |
193 | pci=conf1 Use conf1 access. | 193 | pci=conf1 Use conf1 access. |
194 | pci=conf2 Use conf2 access. | 194 | pci=conf2 Use conf2 access. |
195 | pci=rom Assign ROMs. | 195 | pci=rom Assign ROMs. |
196 | pci=assign-busses Assign busses | 196 | pci=assign-busses Assign busses |
197 | pci=irqmask=MASK Set PCI interrupt mask to MASK | 197 | pci=irqmask=MASK Set PCI interrupt mask to MASK |
198 | pci=lastbus=NUMBER Scan upto NUMBER busses, no matter what the mptable says. | 198 | pci=lastbus=NUMBER Scan up to NUMBER busses, no matter what the mptable says. |
199 | pci=noacpi Don't use ACPI to set up PCI interrupt routing. | 199 | pci=noacpi Don't use ACPI to set up PCI interrupt routing. |
200 | 200 | ||
201 | IOMMU (input/output memory management unit) | 201 | IOMMU (input/output memory management unit) |
@@ -293,11 +293,6 @@ IOMMU (input/output memory management unit) | |||
293 | 293 | ||
294 | Debugging | 294 | Debugging |
295 | 295 | ||
296 | oops=panic Always panic on oopses. Default is to just kill the process, | ||
297 | but there is a small probability of deadlocking the machine. | ||
298 | This will also cause panics on machine check exceptions. | ||
299 | Useful together with panic=30 to trigger a reboot. | ||
300 | |||
301 | kstack=N Print N words from the kernel stack in oops dumps. | 296 | kstack=N Print N words from the kernel stack in oops dumps. |
302 | 297 | ||
303 | pagefaulttrace Dump all page faults. Only useful for extreme debugging | 298 | pagefaulttrace Dump all page faults. Only useful for extreme debugging |