From: Martin J. B. <mb...@ar...> - 2003-03-05 20:17:34
|
The patchset contains mainly scalability and NUMA stuff, and anything else that stops things from irritating me. It's meant to be pretty stable, not so much a testing ground for new stuff. I'd be very interested in feedback from anyone willing to test on any platform, however large or small. ftp://ftp.kernel.org/pub/linux/kernel/people/mbligh/2.5.64/patch-2.5.64-mjb1.bz2 additional: http://www.aracnet.com/~fletch/linux/2.5.59/pidmaps_nodepages Since 2.5.63-mjb2 (~ = changed, + = added, - = dropped) Notes: Merged with Linus: - local_pgdat William Lee Irwin - mpc_apic_id Martin J. Bligh - pfn_to_nid William Lee Irwin - pcibus_to_cpumask Matt Dobson - no_kirq Martin J. Bligh - notsc Martin Bligh - numa_pci_fix Dave Hansen - early_ioremap Dave Hansen - x440disco_A0 Pat Gaughen / IBM NUMA team - acpi_16way John Stultz New: + align_files_lock Martin J. Bligh + objrmap_mapcount Dave McCracken Pending: scheduler callers profiling (Anton) PPC64 NUMA patches (Anton) Child runs first (akpm) Kexec e1000 fixes Non-PAE aligned kernel splits (Dave Hansen) Update the lost timer ticks code Ingo scheduler updates Present in this patch: common_physmap Andy Whitcroft merge physnode_map implementations from numaq and summit pfn_to_nid_inline Andy Whitcroft converts the pfn_to_nid macro into an inline numa_x86_pc Andy Whitcroft adds basic numa support for flat systems physnode_map_u8 Andy Whitcroft converts physnode_map array to u8 (save cache polution) profiling_docs Martin J. Bligh Basic profiling docs align_files_lock Martin J. Bligh Cacheline align files_lock pfn_valid Andy Whitcroft fixes up a bug in copy_page_range early_printk Dave Hansen et al. Allow printk before console_init confighz Andrew Morton / Dave Hansen Make HZ a config option of 100 Hz or 1000 Hz config_page_offset Dave Hansen / Andrea Make PAGE_OFFSET a config option vmalloc_stats Dave Hansen Expose useful vmalloc statistics numameminfo Martin Bligh / Keith Mannthey Expose NUMA meminfo information under /proc/meminfo.numa doaction Martin J. Bligh Fix cruel torture of macros and small furry animals in io_apic.c kgdb Andrew Morton / Various People The older version of kgdb, synched with 2.5.54-mm1 noframeptr Martin Bligh Disable -fomit_frame_pointer ingosched Ingo Molnar Modify NUMA scheduler to have independant tick basis. schedstat Rick Lindsley Provide stats about the scheduler under /proc/schedstat schedstat2 Rick Lindsley Provide more stats about the scheduler under /proc/schedstat schedstat-scripts Rick Lindsley Provide some scripts for schedstat analysis under scripts/ sched_tunables Robert Love Provide tunable parameters for the scheduler (+ NUMA scheduler) kprobes Vamsi Krishna S Add kernel probes hooks to the kernel # dmc_exit Dave McCracken Speed up the exit path. # shpte Dave McCracken Shared pagetables (as a config option) thread_info_cleanup (4K stacks pt 1) Dave Hansen / Ben LaHaise Prep work to reduce kernel stacks to 4K interrupt_stacks (4K stacks pt 2) Dave Hansen / Ben LaHaise Create a per-cpu interrupt stack. stack_usage_check (4K stacks pt 3) Dave Hansen / Ben LaHaise Check for kernel stack overflows. 4k_stack (4K stacks pt 4) Dave Hansen Config option to reduce kernel stacks to 4K fix_kgdb Dave Hansen Fix interaction between kgdb and 4K stacks stacks_from_slab William Lee Irwin Take kernel stacks from the slab cache, not page allocation. thread_under_page William Lee Irwin Fix THREAD_SIZE < PAGE_SIZE case lkcd LKCD team Linux kernel crash dump support percpu_loadavg Martin J. Bligh Provide per-cpu loadaverages, and real load averages irq_affinity Martin J. Bligh Workaround for irq_affinity on clustered apic mode systems (eg x440) cleaner_inodes Andrew Morton Make noatime filesystems more efficient nfs_fix Trond Myklebust Fix some bug or other in NFS that seems to bite people as a race. nonzero_apicid Martin J. Bligh Cope with boot cpu != mpstable boot cpu. partial_objrmap Dave McCracken Object based rmap for filebacked pages. objrmap_fix Dave McCracken Fix detection of anon pages objrmap_fixes Dave McCracken / Hugh Dickins Fix up some mapped sizing bugs in objrmap objrmap_mapcount Dave McCracken Fix up some mapped sizing bugs in objrmap -mjb Martin J. Bligh Add a tag to the makefile |
From: Martin J. B. <mb...@ar...> - 2003-03-09 01:21:37
|
The patchset contains mainly scalability and NUMA stuff, and anything else that stops things from irritating me. It's meant to be pretty stable, not so much a testing ground for new stuff. I'd be very interested in feedback from anyone willing to test on any platform, however large or small. NOTE - you will have to apply -bk3 before applying this release. ftp://ftp.kernel.org/pub/linux/kernel/v2.5/snapshots/patch-2.5.64-bk3.bz2 ftp://ftp.kernel.org/pub/linux/kernel/people/mbligh/2.5.64/patch-2.5.64-bk3-mjb2.bz2 additional: http://www.aracnet.com/~fletch/linux/2.5.59/pidmaps_nodepages Since 2.5.64-mjb1 (~ = changed, + = added, - = dropped) Notes: This is just a merge up on top of the cool new scheduler stuff. Merged with Linus: - nfs_fix Trond Myklebust ~ sched_tunables Robert Love New: Pending: scheduler callers profiling (Anton) PPC64 NUMA patches (Anton) Child runs first (akpm) Kexec e1000 fixes Non-PAE aligned kernel splits (Dave Hansen) Update the lost timer ticks code Ingo scheduler updates Present in this patch: common_physmap Andy Whitcroft merge physnode_map implementations from numaq and summit pfn_to_nid_inline Andy Whitcroft converts the pfn_to_nid macro into an inline numa_x86_pc Andy Whitcroft adds basic numa support for flat systems physnode_map_u8 Andy Whitcroft converts physnode_map array to u8 (save cache polution) profiling_docs Martin J. Bligh Basic profiling docs align_files_lock Martin J. Bligh Cacheline align files_lock pfn_valid Andy Whitcroft fixes up a bug in copy_page_range doaction Martin J. Bligh Fix cruel torture of macros and small furry animals in io_apic.c early_printk Dave Hansen et al. Allow printk before console_init confighz Andrew Morton / Dave Hansen Make HZ a config option of 100 Hz or 1000 Hz config_page_offset Dave Hansen / Andrea Make PAGE_OFFSET a config option vmalloc_stats Dave Hansen Expose useful vmalloc statistics numameminfo Martin Bligh / Keith Mannthey Expose NUMA meminfo information under /proc/meminfo.numa ingosched Ingo Molnar Modify NUMA scheduler to have independant tick basis. schedstat Rick Lindsley Provide stats about the scheduler under /proc/schedstat schedstat2 Rick Lindsley Provide more stats about the scheduler under /proc/schedstat schedstat-scripts Rick Lindsley Provide some scripts for schedstat analysis under scripts/ sched_tunables Robert Love Provide tunable parameters for the scheduler (+ NUMA scheduler) irq_affinity Martin J. Bligh Workaround for irq_affinity on clustered apic mode systems (eg x440) cleaner_inodes Andrew Morton Make noatime filesystems more efficient partial_objrmap Dave McCracken Object based rmap for filebacked pages. objrmap_fix Dave McCracken Fix detection of anon pages objrmap_fixes Dave McCracken / Hugh Dickins Fix up some mapped sizing bugs in objrmap objrmap_mapcount Dave McCracken Fix up some mapped sizing bugs in objrmap kgdb Andrew Morton / Various People The older version of kgdb, synched with 2.5.54-mm1 noframeptr Martin Bligh Disable -fomit_frame_pointer kprobes Vamsi Krishna S Add kernel probes hooks to the kernel # dmc_exit Dave McCracken Speed up the exit path. # shpte Dave McCracken Shared pagetables (as a config option) thread_info_cleanup (4K stacks pt 1) Dave Hansen / Ben LaHaise Prep work to reduce kernel stacks to 4K interrupt_stacks (4K stacks pt 2) Dave Hansen / Ben LaHaise Create a per-cpu interrupt stack. stack_usage_check (4K stacks pt 3) Dave Hansen / Ben LaHaise Check for kernel stack overflows. 4k_stack (4K stacks pt 4) Dave Hansen Config option to reduce kernel stacks to 4K fix_kgdb Dave Hansen Fix interaction between kgdb and 4K stacks stacks_from_slab William Lee Irwin Take kernel stacks from the slab cache, not page allocation. thread_under_page William Lee Irwin Fix THREAD_SIZE < PAGE_SIZE case lkcd LKCD team Linux kernel crash dump support percpu_loadavg Martin J. Bligh Provide per-cpu loadaverages, and real load averages -mjb Martin J. Bligh Add a tag to the makefile |
From: Martin J. B. <mb...@ar...> - 2003-03-13 05:16:06
|
The patchset contains mainly scalability and NUMA stuff, and anything else that stops things from irritating me. It's meant to be pretty stable, not so much a testing ground for new stuff. I'd be very interested in feedback from anyone willing to test on any platform, however large or small. NOTE - you will have to apply -bk3 before applying this release. ftp://ftp.kernel.org/pub/linux/kernel/v2.5/snapshots/patch-2.5.64-bk3.bz2 ftp://ftp.kernel.org/pub/linux/kernel/people/mbligh/2.5.64/patch-2.5.64-bk3-mjb3.bz2 additional: http://www.aracnet.com/~fletch/linux/2.5.59/pidmaps_nodepages Since 2.5.64-mjb2 (~ = changed, + = added, - = dropped) Notes: kill files_lock contention & bugfixes. Merged with Linus: New: + serial_console_warning Martin J. Bligh + get_empty_filp Manfred Spraul + files_lock_goodness Andrew Morton + spinlock_inlining Andrew Morton + sysfs_fix Pat Mochel + kmem_cache_size Christoph Hellwig + vm_area_struct Hugh Dickens Pending: objrmap bugfixes (Dave McCracken) ressurect shpte (Dave McCracken) Hyperthreaded scheduler (Ingo Molnar) Seperate kernel PMDs per process (Dave Hansen) Non-PAE aligned kernel splits (Dave Hansen) scheduler callers profiling (Anton or Bill Hartner) PPC64 NUMA patches (Anton) Child runs first (akpm) Kexec e1000 fixes Update the lost timer ticks code Present in this patch: common_physmap Andy Whitcroft merge physnode_map implementations from numaq and summit pfn_to_nid_inline Andy Whitcroft converts the pfn_to_nid macro into an inline numa_x86_pc Andy Whitcroft adds basic numa support for flat systems physnode_map_u8 Andy Whitcroft converts physnode_map array to u8 (save cache polution) profiling_docs Martin J. Bligh Basic profiling docs align_files_lock Martin J. Bligh Cacheline align files_lock pfn_valid Andy Whitcroft fixes up a bug in copy_page_range doaction Martin J. Bligh Fix cruel torture of macros and small furry animals in io_apic.c early_printk Dave Hansen et al. Allow printk before console_init confighz Andrew Morton / Dave Hansen Make HZ a config option of 100 Hz or 1000 Hz config_page_offset Dave Hansen / Andrea Make PAGE_OFFSET a config option vmalloc_stats Dave Hansen Expose useful vmalloc statistics numameminfo Martin Bligh / Keith Mannthey Expose NUMA meminfo information under /proc/meminfo.numa ingosched Ingo Molnar Modify NUMA scheduler to have independant tick basis. schedstat Rick Lindsley Provide stats about the scheduler under /proc/schedstat schedstat2 Rick Lindsley Provide more stats about the scheduler under /proc/schedstat schedstat-scripts Rick Lindsley Provide some scripts for schedstat analysis under scripts/ sched_tunables Robert Love Provide tunable parameters for the scheduler (+ NUMA scheduler) irq_affinity Martin J. Bligh Workaround for irq_affinity on clustered apic mode systems (eg x440) cleaner_inodes Andrew Morton Make noatime filesystems more efficient partial_objrmap Dave McCracken Object based rmap for filebacked pages. objrmap_fix Dave McCracken Fix detection of anon pages objrmap_fixes Dave McCracken / Hugh Dickins Fix up some mapped sizing bugs in objrmap objrmap_mapcount Dave McCracken Fix up some mapped sizing bugs in objrmap kgdb Andrew Morton / Various People The older version of kgdb, synched with 2.5.54-mm1 noframeptr Martin Bligh Disable -fomit_frame_pointer kprobes Vamsi Krishna S Add kernel probes hooks to the kernel # dmc_exit Dave McCracken Speed up the exit path. # shpte Dave McCracken Shared pagetables (as a config option) thread_info_cleanup (4K stacks pt 1) Dave Hansen / Ben LaHaise Prep work to reduce kernel stacks to 4K interrupt_stacks (4K stacks pt 2) Dave Hansen / Ben LaHaise Create a per-cpu interrupt stack. stack_usage_check (4K stacks pt 3) Dave Hansen / Ben LaHaise Check for kernel stack overflows. 4k_stack (4K stacks pt 4) Dave Hansen Config option to reduce kernel stacks to 4K fix_kgdb Dave Hansen Fix interaction between kgdb and 4K stacks stacks_from_slab William Lee Irwin Take kernel stacks from the slab cache, not page allocation. thread_under_page William Lee Irwin Fix THREAD_SIZE < PAGE_SIZE case lkcd LKCD team Linux kernel crash dump support percpu_loadavg Martin J. Bligh Provide per-cpu loadaverages, and real load averages serial_console_warning Martin J. Bligh Fix silly compile warning for serial console get_empty_filp Manfred Spraul Kill the lock contention on files_lock from get_empty_filp ... files_lock_goodness Andrew Morton ... and drive a silver stake through it's heart. spinlock_inlining Andrew Morton Inline spinlocks for profiling. Made into a ugly config option by me. sysfs_fix Pat Mochel Fix some bug or other in sysfs that's been annoying people kmem_cache_size Christoph Hellwig The new slab poisoning code broke kmem_cache_size(). Oops. vm_area_struct Hugh Dickens Fix vm_area_struct slab corruption due to mremap's move_vma suckage. -mjb Martin J. Bligh Add a tag to the makefile |
From: Martin J. B. <mb...@ar...> - 2003-03-16 04:01:20
|
The patchset contains mainly scalability and NUMA stuff, and anything else that stops things from irritating me. It's meant to be pretty stable, not so much a testing ground for new stuff. I'd be very interested in feedback from anyone willing to test on any platform, however large or small. NOTE - you will have to apply -bk3 before applying this release. ftp://ftp.kernel.org/pub/linux/kernel/v2.5/snapshots/patch-2.5.64-bk3.bz2 ftp://ftp.kernel.org/pub/linux/kernel/people/mbligh/2.5.64/patch-2.5.64-bk3-mjb4.bz2 additional: http://www.aracnet.com/~fletch/linux/2.5.59/pidmaps_nodepages Since 2.5.64-mjb3 (~ = changed, + = added, - = dropped) Notes: Shared pagetables is back! Seems to perform better now as well ... *please* test. Merged with Linus: New: + summit_pcimap Matt Dobson + shpte Dave McCracken + reiserfs_dio Mingming Cao + concurrent_ext2 Alex Tomas + debkl_ext2_readdir Alex Tomas Pending: objrmap nonlinear bugfixes (Dave McCracken) Hyperthreaded scheduler (Ingo Molnar) Seperate kernel PMDs per process (Dave Hansen) Non-PAE aligned kernel splits (Dave Hansen) scheduler callers profiling (Anton or Bill Hartner) PPC64 NUMA patches (Anton) Child runs first (akpm) Kexec e1000 fixes Update the lost timer ticks code Present in this patch: common_physmap Andy Whitcroft merge physnode_map implementations from numaq and summit pfn_to_nid_inline Andy Whitcroft converts the pfn_to_nid macro into an inline numa_x86_pc Andy Whitcroft adds basic numa support for flat systems physnode_map_u8 Andy Whitcroft converts physnode_map array to u8 (save cache polution) profiling_docs Martin J. Bligh Basic profiling docs align_files_lock Martin J. Bligh Cacheline align files_lock pfn_valid Andy Whitcroft fixes up a bug in copy_page_range doaction Martin J. Bligh Fix cruel torture of macros and small furry animals in io_apic.c early_printk Dave Hansen et al. Allow printk before console_init confighz Andrew Morton / Dave Hansen Make HZ a config option of 100 Hz or 1000 Hz config_page_offset Dave Hansen / Andrea Make PAGE_OFFSET a config option vmalloc_stats Dave Hansen Expose useful vmalloc statistics numameminfo Martin Bligh / Keith Mannthey Expose NUMA meminfo information under /proc/meminfo.numa ingosched Ingo Molnar Modify NUMA scheduler to have independant tick basis. schedstat Rick Lindsley Provide stats about the scheduler under /proc/schedstat schedstat2 Rick Lindsley Provide more stats about the scheduler under /proc/schedstat schedstat-scripts Rick Lindsley Provide some scripts for schedstat analysis under scripts/ sched_tunables Robert Love Provide tunable parameters for the scheduler (+ NUMA scheduler) irq_affinity Martin J. Bligh Workaround for irq_affinity on clustered apic mode systems (eg x440) cleaner_inodes Andrew Morton Make noatime filesystems more efficient partial_objrmap Dave McCracken Object based rmap for filebacked pages. objrmap_fix Dave McCracken Fix detection of anon pages objrmap_fixes Dave McCracken / Hugh Dickins Fix up some mapped sizing bugs in objrmap objrmap_mapcount Dave McCracken Fix up some mapped sizing bugs in objrmap kgdb Andrew Morton / Various People The older version of kgdb, synched with 2.5.54-mm1 noframeptr Martin Bligh Disable -fomit_frame_pointer kprobes Vamsi Krishna S Add kernel probes hooks to the kernel # dmc_exit Dave McCracken Speed up the exit path. # shpte Dave McCracken Shared pagetables (as a config option) thread_info_cleanup (4K stacks pt 1) Dave Hansen / Ben LaHaise Prep work to reduce kernel stacks to 4K interrupt_stacks (4K stacks pt 2) Dave Hansen / Ben LaHaise Create a per-cpu interrupt stack. stack_usage_check (4K stacks pt 3) Dave Hansen / Ben LaHaise Check for kernel stack overflows. 4k_stack (4K stacks pt 4) Dave Hansen Config option to reduce kernel stacks to 4K fix_kgdb Dave Hansen Fix interaction between kgdb and 4K stacks stacks_from_slab William Lee Irwin Take kernel stacks from the slab cache, not page allocation. thread_under_page William Lee Irwin Fix THREAD_SIZE < PAGE_SIZE case lkcd LKCD team Linux kernel crash dump support percpu_loadavg Martin J. Bligh Provide per-cpu loadaverages, and real load averages serial_console_warning Martin J. Bligh Fix silly compile warning for serial console get_empty_filp Manfred Spraul Kill the lock contention on files_lock from get_empty_filp ... files_lock_goodness Andrew Morton ... and drive a silver stake through it's heart. spinlock_inlining Andrew Morton Inline spinlocks for profiling. Made into a ugly config option by me. sysfs_fix Pat Mochel Fix some bug or other in sysfs that's been annoying people kmem_cache_size Christoph Hellwig The new slab poisoning code broke kmem_cache_size(). Oops. vm_area_struct Hugh Dickens Fix vm_area_struct slab corruption due to mremap's move_vma suckage. summit_pcimap Matt Dobson Provide pci bus -> node mapping for x440 shpte Dave McCracken Shared pagetables reiserfs_dio Mingming Cao DIO for Reiserfs concurrent_ext2 Alex Tomas Concurrent ext2 block allocation - makes SDET & dbench go whizzy fast. debkl_ext2_readdir Alex Tomas Don't take the BKL in ext2_readdir -mjb Martin J. Bligh Add a tag to the makefile |
From: Bill H. (H. <bi...@gn...> - 2003-03-16 04:46:43
|
On Sat, Mar 15, 2003 at 08:01:09PM -0800, Martin J. Bligh wrote: > The patchset contains mainly scalability and NUMA stuff, and anything > else that stops things from irritating me. It's meant to be pretty stable, > not so much a testing ground for new stuff. > > I'd be very interested in feedback from anyone willing to test on any > platform, however large or small. > > NOTE - you will have to apply -bk3 before applying this release. > ftp://ftp.kernel.org/pub/linux/kernel/v2.5/snapshots/patch-2.5.64-bk3.bz2 > ftp://ftp.kernel.org/pub/linux/kernel/people/mbligh/2.5.64/patch-2.5.64-bk3-mjb4.bz2 > > additional: > > http://www.aracnet.com/~fletch/linux/2.5.59/pidmaps_nodepages In file included from include/asm-i386/mach-summit/mach_mpparse.h:4, from arch/i386/kernel/summit.c:32: include/asm-i386/mach-summit/mach_apic.h: In function `init_apic_ldr': include/asm-i386/mach-summit/mach_apic.h:37: warning: implicit declaration of function `apic_write_around' include/asm-i386/mach-summit/mach_apic.h:38: warning: implicit declaration of function `apic_read' include/asm-i386/mach-summit/mach_apic.h: In function `clustered_apic_check': include/asm-i386/mach-summit/mach_apic.h:56: `nr_ioapics' undeclared (first use in this function) include/asm-i386/mach-summit/mach_apic.h:56: (Each undeclared identifier is reported only once include/asm-i386/mach-summit/mach_apic.h:56: for each function it appears in.) include/asm-i386/mach-summit/mach_apic.h: At top level: include/asm-i386/mach-summit/mach_apic.h:94: warning: `struct mpc_config_translation' declared inside parameter list include/asm-i386/mach-summit/mach_apic.h:94: warning: its scope is only this definition or declaration, which is probably not what you want include/asm-i386/mach-summit/mach_apic.h:94: warning: `struct mpc_config_processor' declared inside parameter list include/asm-i386/mach-summit/mach_apic.h: In function `mpc_apic_id': include/asm-i386/mach-summit/mach_apic.h:97: dereferencing pointer to incomplete type include/asm-i386/mach-summit/mach_apic.h:98: dereferencing pointer to incomplete type include/asm-i386/mach-summit/mach_apic.h:98: `CPU_FAMILY_MASK' undeclared (first use in this function) include/asm-i386/mach-summit/mach_apic.h:99: dereferencing pointer to incomplete type include/asm-i386/mach-summit/mach_apic.h:99: `CPU_MODEL_MASK' undeclared (first use in this function) include/asm-i386/mach-summit/mach_apic.h:100: dereferencing pointer to incomplete type include/asm-i386/mach-summit/mach_apic.h:101: dereferencing pointer to incomplete type include/asm-i386/mach-summit/mach_apic.h: In function `check_phys_apicid_present': include/asm-i386/mach-summit/mach_apic.h:113: `phys_cpu_present_map' undeclared (first use in this function) In file included from arch/i386/kernel/summit.c:32: include/asm-i386/mach-summit/mach_mpparse.h: At top level: include/asm-i386/mach-summit/mach_mpparse.h:9: warning: `struct mpc_config_translation' declared inside parameter list include/asm-i386/mach-summit/mach_mpparse.h:9: warning: `struct mpc_config_bus' declared inside parameter list include/asm-i386/mach-summit/mach_mpparse.h: In function `mpc_oem_bus_info': include/asm-i386/mach-summit/mach_mpparse.h:11: warning: implicit declaration of function `Dprintk' include/asm-i386/mach-summit/mach_mpparse.h:11: dereferencing pointer to incomplete type include/asm-i386/mach-summit/mach_mpparse.h: At top level: include/asm-i386/mach-summit/mach_mpparse.h:15: warning: `struct mpc_config_translation' declared inside parameter list include/asm-i386/mach-summit/mach_mpparse.h:15: warning: `struct mpc_config_bus' declared inside parameter list include/asm-i386/mach-summit/mach_mpparse.h:20: warning: `struct mp_config_table' declared inside parameter list arch/i386/kernel/summit.c: In function `setup_pci_node_map_for_wpeg': arch/i386/kernel/summit.c:93: `mp_bus_id_to_node' undeclared (first use in this function) arch/i386/kernel/summit.c: In function `setup_summit': arch/i386/kernel/summit.c:133: `mp_bus_id_to_node' undeclared (first use in this function) make[1]: *** [arch/i386/kernel/summit.o] Error 1 make: *** [arch/i386/kernel] Error 2 ------------------------------------------------------------------------------- bill |
From: Martin J. B. <mb...@ar...> - 2003-03-16 05:46:18
|
Erg. Could you send me your config file? M. --On Saturday, March 15, 2003 20:45:24 -0800 Bill Huey <bi...@gn...> wrote: > On Sat, Mar 15, 2003 at 08:01:09PM -0800, Martin J. Bligh wrote: >> The patchset contains mainly scalability and NUMA stuff, and anything >> else that stops things from irritating me. It's meant to be pretty stable, >> not so much a testing ground for new stuff. >> >> I'd be very interested in feedback from anyone willing to test on any >> platform, however large or small. >> >> NOTE - you will have to apply -bk3 before applying this release. >> ftp://ftp.kernel.org/pub/linux/kernel/v2.5/snapshots/patch-2.5.64-bk3.bz2 >> ftp://ftp.kernel.org/pub/linux/kernel/people/mbligh/2.5.64/patch-2.5.64-bk3-mjb4.bz2 >> >> additional: >> >> http://www.aracnet.com/~fletch/linux/2.5.59/pidmaps_nodepages > > In file included from include/asm-i386/mach-summit/mach_mpparse.h:4, > from arch/i386/kernel/summit.c:32: > include/asm-i386/mach-summit/mach_apic.h: In function `init_apic_ldr': > include/asm-i386/mach-summit/mach_apic.h:37: warning: implicit declaration of function `apic_write_around' > include/asm-i386/mach-summit/mach_apic.h:38: warning: implicit declaration of function `apic_read' > include/asm-i386/mach-summit/mach_apic.h: In function `clustered_apic_check': > include/asm-i386/mach-summit/mach_apic.h:56: `nr_ioapics' undeclared (first use in this function) > include/asm-i386/mach-summit/mach_apic.h:56: (Each undeclared identifier is reported only once > include/asm-i386/mach-summit/mach_apic.h:56: for each function it appears in.) > include/asm-i386/mach-summit/mach_apic.h: At top level: > include/asm-i386/mach-summit/mach_apic.h:94: warning: `struct mpc_config_translation' declared inside parameter list > include/asm-i386/mach-summit/mach_apic.h:94: warning: its scope is only this definition or declaration, which is probably not what you want > include/asm-i386/mach-summit/mach_apic.h:94: warning: `struct mpc_config_processor' declared inside parameter list > include/asm-i386/mach-summit/mach_apic.h: In function `mpc_apic_id': > include/asm-i386/mach-summit/mach_apic.h:97: dereferencing pointer to incomplete type > include/asm-i386/mach-summit/mach_apic.h:98: dereferencing pointer to incomplete type > include/asm-i386/mach-summit/mach_apic.h:98: `CPU_FAMILY_MASK' undeclared (first use in this function) > include/asm-i386/mach-summit/mach_apic.h:99: dereferencing pointer to incomplete type > include/asm-i386/mach-summit/mach_apic.h:99: `CPU_MODEL_MASK' undeclared (first use in this function) > include/asm-i386/mach-summit/mach_apic.h:100: dereferencing pointer to incomplete type > include/asm-i386/mach-summit/mach_apic.h:101: dereferencing pointer to incomplete type > include/asm-i386/mach-summit/mach_apic.h: In function `check_phys_apicid_present': > include/asm-i386/mach-summit/mach_apic.h:113: `phys_cpu_present_map' undeclared (first use in this function) > In file included from arch/i386/kernel/summit.c:32: > include/asm-i386/mach-summit/mach_mpparse.h: At top level: > include/asm-i386/mach-summit/mach_mpparse.h:9: warning: `struct mpc_config_translation' declared inside parameter list > include/asm-i386/mach-summit/mach_mpparse.h:9: warning: `struct mpc_config_bus' declared inside parameter list > include/asm-i386/mach-summit/mach_mpparse.h: In function `mpc_oem_bus_info': > include/asm-i386/mach-summit/mach_mpparse.h:11: warning: implicit declaration of function `Dprintk' > include/asm-i386/mach-summit/mach_mpparse.h:11: dereferencing pointer to incomplete type > include/asm-i386/mach-summit/mach_mpparse.h: At top level: > include/asm-i386/mach-summit/mach_mpparse.h:15: warning: `struct mpc_config_translation' declared inside parameter list > include/asm-i386/mach-summit/mach_mpparse.h:15: warning: `struct mpc_config_bus' declared inside parameter list > include/asm-i386/mach-summit/mach_mpparse.h:20: warning: `struct mp_config_table' declared inside parameter list > arch/i386/kernel/summit.c: In function `setup_pci_node_map_for_wpeg': > arch/i386/kernel/summit.c:93: `mp_bus_id_to_node' undeclared (first use in this function) > arch/i386/kernel/summit.c: In function `setup_summit': > arch/i386/kernel/summit.c:133: `mp_bus_id_to_node' undeclared (first use in this function) > make[1]: *** [arch/i386/kernel/summit.o] Error 1 > make: *** [arch/i386/kernel] Error 2 > > ------------------------------------------------------------------------------- > > bill > > |
From: Bill H. (H. <bi...@gn...> - 2003-03-16 06:33:12
Attachments:
.config
|
On Sat, Mar 15, 2003 at 09:45:50PM -0800, Martin J. Bligh wrote: > Erg. Could you send me your config file? Attached: bill |
From: Martin J. B. <mb...@ar...> - 2003-03-16 06:48:26
|
> On Sat, Mar 15, 2003 at 09:45:50PM -0800, Martin J. Bligh wrote: >> Erg. Could you send me your config file? > > Attached: # CONFIG_SMP is not set CONFIG_X86_SUMMIT=y That'll probably confuse the snot out of it ;-) I'll try to add a dependency to the config file, but for now, can you turn SMP on, and check that fixes it? Thanks, M. |
From: Bill H. (H. <bi...@gn...> - 2003-03-16 06:58:02
|
On Sat, Mar 15, 2003 at 10:48:21PM -0800, Martin J. Bligh wrote: > # CONFIG_SMP is not set > CONFIG_X86_SUMMIT=y > > That'll probably confuse the snot out of it ;-) > I'll try to add a dependency to the config file, but for now, can > you turn SMP on, and check that fixes it? Yeah, that fixes it. I don't even know how that options was turned on in the first place, but: mm/slab.c: In function `kmem_cache_size': mm/slab.c:1968: `SLAB_STORE_USER' undeclared (first use in this function) mm/slab.c:1968: (Each undeclared identifier is reported only once mm/slab.c:1968: for each function it appears in.) make[2]: *** [mm/slab.o] Error 1 make[1]: *** [mm] Error 2 make: *** [vmlinux] Error 2 bill |
From: Martin J. B. <mb...@ar...> - 2003-03-16 07:08:12
|
--On Saturday, March 15, 2003 22:56:50 -0800 Bill Huey <bi...@gn...> wrote: > On Sat, Mar 15, 2003 at 10:48:21PM -0800, Martin J. Bligh wrote: >> # CONFIG_SMP is not set >> CONFIG_X86_SUMMIT=y >> >> That'll probably confuse the snot out of it ;-) >> I'll try to add a dependency to the config file, but for now, can >> you turn SMP on, and check that fixes it? > > Yeah, that fixes it. I don't even know how that options was turned on > in the first place, but: > > mm/slab.c: In function `kmem_cache_size': > mm/slab.c:1968: `SLAB_STORE_USER' undeclared (first use in this > function) > mm/slab.c:1968: (Each undeclared identifier is reported only once > mm/slab.c:1968: for each function it appears in.) > make[2]: *** [mm/slab.o] Error 1 > make[1]: *** [mm] Error 2 > make: *** [vmlinux] Error 2 > > bill > > What happens if you turn this bit off ? CONFIG_DEBUG_SLAB=y Did you do "yes | make oldconfig" at some point? ;-) M. |
From: Bill H. (H. <bi...@gn...> - 2003-03-16 07:31:54
|
On Sat, Mar 15, 2003 at 11:08:04PM -0800, Martin J. Bligh wrote: > What happens if you turn this bit off ? > CONFIG_DEBUG_SLAB=y > > Did you do "yes | make oldconfig" at some point? ;-) eh ? I'm kind of build system stupid. Trying it again with that CONFIG_ option turned off. Yeah, it got past that point now. bill |
From: Bill H. (H. <bi...@gn...> - 2003-03-16 08:30:24
|
On Sat, Mar 15, 2003 at 11:08:04PM -0800, Martin J. Bligh wrote: > What happens if you turn this bit off ? > CONFIG_DEBUG_SLAB=y Well, uh, now it just flat out hangs right after it decompresses the kernel image. I've got an "Intel i815EEA" here, pure UP. Hmmm. bill |
From: Martin J. B. <mb...@ar...> - 2003-03-16 15:14:14
|
>> What happens if you turn this bit off ? >> CONFIG_DEBUG_SLAB=y > > Well, uh, now it just flat out hangs right after it decompresses > the kernel image. I've got an "Intel i815EEA" here, pure UP. Hmmm. Hmmm ... does just -bk3 do the same thing with the same config file? I guess you could try the early_printk stuff, but ISTR either VGA or serial was broken ... but I forget which ;-(. I'll try to fix that up later. M. |
From: Bill H. (H. <bi...@gn...> - 2003-03-17 04:48:36
Attachments:
.config
|
On Sun, Mar 16, 2003 at 07:10:54AM -0800, Martin J. Bligh wrote: > Hmmm ... does just -bk3 do the same thing with the same config file? > I guess you could try the early_printk stuff, but ISTR either VGA > or serial was broken ... but I forget which ;-(. I'll try to fix > that up later. There's a funny pause after decompression, but it starts up fine. Running from it now. .config attached bill |
From: Martin J. B. <mb...@ar...> - 2003-03-17 23:01:02
|
>> Hmmm ... does just -bk3 do the same thing with the same config file? >> I guess you could try the early_printk stuff, but ISTR either VGA >> or serial was broken ... but I forget which ;-(. I'll try to fix >> that up later. > > There's a funny pause after decompression, but it starts up fine. > Running from it now. > > .config attached Allegedly preempt is broken in -mjb ... can you try with it off? that fixed Dave's problem ... M. |
From: Martin J. B. <mb...@ar...> - 2003-03-17 06:03:18
|
The patchset contains mainly scalability and NUMA stuff, and anything else that stops things from irritating me. It's meant to be pretty stable, not so much a testing ground for new stuff. I'd be very interested in feedback from anyone willing to test on any platform, however large or small. NOTE - you will have to apply -bk10 before applying this release. ftp://ftp.kernel.org/pub/linux/kernel/v2.5/snapshots/patch-2.5.64-bk10.bz2 ftp://ftp.kernel.org/pub/linux/kernel/people/mbligh/2.5.64/patch-2.5.64-bk10-mjb5.bz2 additional: http://www.aracnet.com/~fletch/linux/2.5.59/pidmaps_nodepages Since 2.5.64-mjb4 (~ = changed, + = added, - = dropped) Notes: merged up to 64-bk10 ... seems 65 will be a while. Now in Linus' tree: - common_physmap Andy Whitcroft - pfn_to_nid_inline Andy Whitcroft - numa_x86_pc Andy Whitcroft - physnode_map_u8 Andy Whitcroft - profiling_docs Martin J. Bligh - align_files_lock Martin J. Bligh - pfn_valid Andy Whitcroft - ingosched Ingo Molnar - serial_console_warning Martin J. Bligh - sysfs_fix Pat Mochel - kmem_cache_size Christoph Hellwig - vm_area_struct Hugh Dickens New: + concurrent_inode Alex Tomas + sched_interactive Ingo Molnar + kgdb_cleanup Martin J. Bligh + numa_protector Martin J. Bligh / Dave Hansen Pending: Hyperthreaded scheduler (Ingo Molnar) objrmap bugfixes for nonlinear vma's (Dave McCracken) Seperate kernel PMDs per process (Dave Hansen) Non-PAE aligned kernel splits (Dave Hansen) scheduler callers profiling (Anton or Bill Hartner) PPC64 NUMA patches (Anton) Child runs first (akpm) Kexec e1000 fixes Update the lost timer ticks code Present in this patch: doaction Martin J. Bligh Fix cruel torture of macros and small furry animals in io_apic.c early_printk Dave Hansen et al. Allow printk before console_init confighz Andrew Morton / Dave Hansen Make HZ a config option of 100 Hz or 1000 Hz config_page_offset Dave Hansen / Andrea Make PAGE_OFFSET a config option vmalloc_stats Dave Hansen Expose useful vmalloc statistics numameminfo Martin Bligh / Keith Mannthey Expose NUMA meminfo information under /proc/meminfo.numa schedstat Rick Lindsley Provide stats about the scheduler under /proc/schedstat schedstat2 Rick Lindsley Provide more stats about the scheduler under /proc/schedstat schedstat-scripts Rick Lindsley Provide some scripts for schedstat analysis under scripts/ sched_tunables Robert Love Provide tunable parameters for the scheduler (+ NUMA scheduler) irq_affinity Martin J. Bligh Workaround for irq_affinity on clustered apic mode systems (eg x440) cleaner_inodes Andrew Morton Make noatime filesystems more efficient partial_objrmap Dave McCracken Object based rmap for filebacked pages. objrmap_fix Dave McCracken Fix detection of anon pages objrmap_fixes Dave McCracken / Hugh Dickins Fix up some mapped sizing bugs in objrmap objrmap_mapcount Dave McCracken Fix up some mapped sizing bugs in objrmap kgdb Andrew Morton / Various People The older version of kgdb, synched with 2.5.54-mm1 kprobes Vamsi Krishna S Add kernel probes hooks to the kernel thread_info_cleanup (4K stacks pt 1) Dave Hansen / Ben LaHaise Prep work to reduce kernel stacks to 4K interrupt_stacks (4K stacks pt 2) Dave Hansen / Ben LaHaise Create a per-cpu interrupt stack. stack_usage_check (4K stacks pt 3) Dave Hansen / Ben LaHaise Check for kernel stack overflows. 4k_stack (4K stacks pt 4) Dave Hansen Config option to reduce kernel stacks to 4K fix_kgdb Dave Hansen Fix interaction between kgdb and 4K stacks stacks_from_slab William Lee Irwin Take kernel stacks from the slab cache, not page allocation. thread_under_page William Lee Irwin Fix THREAD_SIZE < PAGE_SIZE case lkcd LKCD team Linux kernel crash dump support percpu_loadavg Martin J. Bligh Provide per-cpu loadaverages, and real load averages get_empty_filp Manfred Spraul Kill the lock contention on files_lock from get_empty_filp ... files_lock_goodness Andrew Morton ... and drive a silver stake through it's heart. spinlock_inlining Andrew Morton Inline spinlocks for profiling. Made into a ugly config option by me. summit_pcimap Matt Dobson Provide pci bus -> node mapping for x440 shpte Dave McCracken Shared pagetables reiserfs_dio Mingming Cao DIO for Reiserfs concurrent_balloc Alex Tomas Concurrent ext2 block allocation - makes SDET & dbench go whizzy fast. concurrent_inode Alex Tomas Concurrent ext2 inode allocation - makes SDET & dbench go whizzy fast. debkl_ext2_readdir Alex Tomas Don't take the BKL in ext2_readdir sched_interactive Ingo Molnar Bugfix for interactive scheduler kgdb_cleanup Martin J. Bligh Stop kgdb renaming schedule to do_schedule when it's not even enabled numa_protector Martin J. Bligh / Dave Hansen Stop people shooting themselves in the foot with CONFIG_NUMA -mjb Martin J. Bligh Add a tag to the makefile |
From: Martin J. B. <mb...@ar...> - 2003-03-24 07:58:07
|
The patchset contains mainly scalability and NUMA stuff, and anything else that stops things from irritating me. It's meant to be pretty stable, not so much a testing ground for new stuff. I'd be very interested in feedback from anyone willing to test on any platform, however large or small. ftp://ftp.kernel.org/pub/linux/kernel/people/mbligh/2.5.65/patch-2.5.65-mjb 2.bz2 additional: ftp://ftp.kernel.org/pub/linux/kernel/people/mbligh/2.5.65/400-shpte http://www.aracnet.com/~fletch/linux/2.5.59/pidmaps_nodepages Since 2.5.65-mjb1 (~ = changed, + = added, - = dropped) Notes: Broke shpte out separately, it seems a little fragile under certain workloads at the moment. Now in Linus' tree: New: + 3c509_fix Martin J. Bligh + acenic_fix Martin J. Bligh + sisfix Martin J. Bligh + vm_enough_memory Andrew Morton + scsi_sysfs_fix Martin J. Bligh + local_balance_exec Martin J. Bligh Pending: Hyperthreaded scheduler (Ingo Molnar) objrmap bugfixes for nonlinear vma's (Dave McCracken) Seperate kernel PMDs per process (Dave Hansen) Non-PAE aligned kernel splits (Dave Hansen) scheduler callers profiling (Anton or Bill Hartner) PPC64 NUMA patches (Anton) Child runs first (akpm) Kexec e1000 fixes Update the lost timer ticks code Present in this patch: doaction Martin J. Bligh Fix cruel torture of macros and small furry animals in io_apic.c early_printk Dave Hansen et al. Allow printk before console_init confighz Andrew Morton / Dave Hansen Make HZ a config option of 100 Hz or 1000 Hz config_page_offset Dave Hansen / Andrea Make PAGE_OFFSET a config option vmalloc_stats Dave Hansen Expose useful vmalloc statistics numameminfo Martin Bligh / Keith Mannthey Expose NUMA meminfo information under /proc/meminfo.numa schedstat Rick Lindsley Provide stats about the scheduler under /proc/schedstat schedstat2 Rick Lindsley Provide more stats about the scheduler under /proc/schedstat schedstat-scripts Rick Lindsley Provide some scripts for schedstat analysis under scripts/ sched_tunables Robert Love Provide tunable parameters for the scheduler (+ NUMA scheduler) irq_affinity Martin J. Bligh Workaround for irq_affinity on clustered apic mode systems (eg x440) cleaner_inodes Andrew Morton Make noatime filesystems more efficient partial_objrmap Dave McCracken Object based rmap for filebacked pages. objrmap_fix Dave McCracken Fix detection of anon pages objrmap_fixes Dave McCracken / Hugh Dickins Fix up some mapped sizing bugs in objrmap objrmap_mapcount Dave McCracken Fix up some mapped sizing bugs in objrmap kgdb Andrew Morton / Various People The older version of kgdb, synched with 2.5.54-mm1 kprobes Vamsi Krishna S Add kernel probes hooks to the kernel thread_info_cleanup (4K stacks pt 1) Dave Hansen / Ben LaHaise Prep work to reduce kernel stacks to 4K interrupt_stacks (4K stacks pt 2) Dave Hansen / Ben LaHaise Create a per-cpu interrupt stack. stack_usage_check (4K stacks pt 3) Dave Hansen / Ben LaHaise Check for kernel stack overflows. 4k_stack (4K stacks pt 4) Dave Hansen Config option to reduce kernel stacks to 4K fix_kgdb Dave Hansen Fix interaction between kgdb and 4K stacks stacks_from_slab William Lee Irwin Take kernel stacks from the slab cache, not page allocation. thread_under_page William Lee Irwin Fix THREAD_SIZE < PAGE_SIZE case lkcd LKCD team Linux kernel crash dump support percpu_loadavg Martin J. Bligh Provide per-cpu loadaverages, and real load averages get_empty_filp Manfred Spraul Kill the lock contention on files_lock from get_empty_filp ... files_lock_goodness Andrew Morton ... and drive a silver stake through it's heart. spinlock_inlining Andrew Morton Inline spinlocks for profiling. Made into a ugly config option by me. summit_pcimap Matt Dobson Provide pci bus -> node mapping for x440 # shpte Dave McCracken Shared pagetables reiserfs_dio Mingming Cao DIO for Reiserfs concurrent_balloc Alex Tomas Concurrent ext2 block allocation - makes SDET & dbench go whizzy fast. concurrent_inode Alex Tomas Concurrent ext2 inode allocation - makes SDET & dbench go whizzy fast. debkl_ext2_readdir Alex Tomas Don't take the BKL in ext2_readdir sched_interactive Ingo Molnar Bugfix for interactive scheduler kgdb_cleanup Martin J. Bligh Stop kgdb renaming schedule to do_schedule when it's not even enabled numa_protector Martin J. Bligh / Dave Hansen Stop people shooting themselves in the foot with CONFIG_NUMA 3c509_fix Martin J. Bligh Fix warning in 3c509 driver. acenic_fix Martin J. Bligh Fix warning in acenic driver sisfix Martin J. Bligh Fix warning & bug in sis900 driver vm_enough_memory Andrew Morton Give vm_enough_memory cpu local pools for virtual accounting scsi_sysfs_fix Martin J. Bligh Fix error in scsi_sysfs. local_balance_exec Martin J. Bligh Modify balance_exec to use node-local queues when idle -mjb Martin J. Bligh Add a tag to the makefile |
From: Keith M. <km...@us...> - 2003-03-28 00:26:39
|
Martin, I seem be having problems booting this on a UP box with you patch. It dies very early (with and without early printk turned on) with no output the the screen. What config options should not be turned on with your tree? Have you ever booted mjb trees on non-SMP systems? if so please send .config. Thanks, Keith On Sun, 2003-03-23 at 23:57, Martin J. Bligh wrote: > The patchset contains mainly scalability and NUMA stuff, and anything > else that stops things from irritating me. It's meant to be pretty stable, > not so much a testing ground for new stuff. > > I'd be very interested in feedback from anyone willing to test on any > platform, however large or small. > > ftp://ftp.kernel.org/pub/linux/kernel/people/mbligh/2.5.65/patch-2.5.65-mjb > 2.bz2 > > additional: > > ftp://ftp.kernel.org/pub/linux/kernel/people/mbligh/2.5.65/400-shpte > http://www.aracnet.com/~fletch/linux/2.5.59/pidmaps_nodepages > > Since 2.5.65-mjb1 (~ = changed, + = added, - = dropped) > > Notes: Broke shpte out separately, it seems a little fragile under certain > workloads at the moment. > > Now in Linus' tree: > > New: > + 3c509_fix Martin J. Bligh > + acenic_fix Martin J. Bligh > + sisfix Martin J. Bligh > + vm_enough_memory Andrew Morton > + scsi_sysfs_fix Martin J. Bligh > + local_balance_exec Martin J. Bligh > > Pending: > Hyperthreaded scheduler (Ingo Molnar) > objrmap bugfixes for nonlinear vma's (Dave McCracken) > Seperate kernel PMDs per process (Dave Hansen) > Non-PAE aligned kernel splits (Dave Hansen) > scheduler callers profiling (Anton or Bill Hartner) > PPC64 NUMA patches (Anton) > Child runs first (akpm) > Kexec > e1000 fixes > Update the lost timer ticks code > > Present in this patch: > > doaction Martin J. Bligh > Fix cruel torture of macros and small furry animals in io_apic.c > > early_printk Dave Hansen et al. > Allow printk before console_init > > confighz Andrew Morton / Dave Hansen > Make HZ a config option of 100 Hz or 1000 Hz > > config_page_offset Dave Hansen / Andrea > Make PAGE_OFFSET a config option > > vmalloc_stats Dave Hansen > Expose useful vmalloc statistics > > numameminfo Martin Bligh / Keith Mannthey > Expose NUMA meminfo information under /proc/meminfo.numa > > schedstat Rick Lindsley > Provide stats about the scheduler under /proc/schedstat > > schedstat2 Rick Lindsley > Provide more stats about the scheduler under /proc/schedstat > > schedstat-scripts Rick Lindsley > Provide some scripts for schedstat analysis under scripts/ > > sched_tunables Robert Love > Provide tunable parameters for the scheduler (+ NUMA scheduler) > > irq_affinity Martin J. Bligh > Workaround for irq_affinity on clustered apic mode systems (eg x440) > > cleaner_inodes Andrew Morton > Make noatime filesystems more efficient > > partial_objrmap Dave McCracken > Object based rmap for filebacked pages. > > objrmap_fix Dave McCracken > Fix detection of anon pages > > objrmap_fixes Dave McCracken / Hugh Dickins > Fix up some mapped sizing bugs in objrmap > > objrmap_mapcount Dave McCracken > Fix up some mapped sizing bugs in objrmap > > kgdb Andrew Morton / Various People > The older version of kgdb, synched with 2.5.54-mm1 > > kprobes Vamsi Krishna S > Add kernel probes hooks to the kernel > > thread_info_cleanup (4K stacks pt 1) Dave Hansen / Ben LaHaise > Prep work to reduce kernel stacks to 4K > > interrupt_stacks (4K stacks pt 2) Dave Hansen / Ben LaHaise > Create a per-cpu interrupt stack. > > stack_usage_check (4K stacks pt 3) Dave Hansen / Ben LaHaise > Check for kernel stack overflows. > > 4k_stack (4K stacks pt 4) Dave Hansen > Config option to reduce kernel stacks to 4K > > fix_kgdb Dave Hansen > Fix interaction between kgdb and 4K stacks > > stacks_from_slab William Lee Irwin > Take kernel stacks from the slab cache, not page allocation. > > thread_under_page William Lee Irwin > Fix THREAD_SIZE < PAGE_SIZE case > > lkcd LKCD team > Linux kernel crash dump support > > percpu_loadavg Martin J. Bligh > Provide per-cpu loadaverages, and real load averages > > get_empty_filp Manfred Spraul > Kill the lock contention on files_lock from get_empty_filp ... > > files_lock_goodness Andrew Morton > ... and drive a silver stake through it's heart. > > spinlock_inlining Andrew Morton > Inline spinlocks for profiling. Made into a ugly config option by me. > > summit_pcimap Matt Dobson > Provide pci bus -> node mapping for x440 > > # shpte Dave McCracken > Shared pagetables > > reiserfs_dio Mingming Cao > DIO for Reiserfs > > concurrent_balloc Alex Tomas > Concurrent ext2 block allocation - makes SDET & dbench go whizzy fast. > > concurrent_inode Alex Tomas > Concurrent ext2 inode allocation - makes SDET & dbench go whizzy fast. > > debkl_ext2_readdir Alex Tomas > Don't take the BKL in ext2_readdir > > sched_interactive Ingo Molnar > Bugfix for interactive scheduler > > kgdb_cleanup Martin J. Bligh > Stop kgdb renaming schedule to do_schedule when it's not even enabled > > numa_protector Martin J. Bligh / Dave Hansen > Stop people shooting themselves in the foot with CONFIG_NUMA > > 3c509_fix Martin J. Bligh > Fix warning in 3c509 driver. > > acenic_fix Martin J. Bligh > Fix warning in acenic driver > > sisfix Martin J. Bligh > Fix warning & bug in sis900 driver > > vm_enough_memory Andrew Morton > Give vm_enough_memory cpu local pools for virtual accounting > > scsi_sysfs_fix Martin J. Bligh > Fix error in scsi_sysfs. > > local_balance_exec Martin J. Bligh > Modify balance_exec to use node-local queues when idle > > -mjb Martin J. Bligh > Add a tag to the makefile > > > > > ------------------------------------------------------- > This SF.net email is sponsored by:Crypto Challenge is now open! > Get cracking and register here for some mind boggling fun and > the chance of winning an Apple iPod: > http://ads.sourceforge.net/cgi-bin/redirect.pl?thaw0031en > _______________________________________________ > Lse-tech mailing list > Lse...@li... > https://lists.sourceforge.net/lists/listinfo/lse-tech > |
From: Keith M. <km...@us...> - 2003-04-01 00:36:42
Attachments:
fix_early_printk.patch
|
Martin, This patch should fix your version of early printk. I was able to only test with the vga early console so if you have time test it with serial. I just fixed Daves patch where you just config with early console enabled and pass the "earlyprintk= " on the command line. This patch was built against 2.4.65-mbj2 but should apply against anything. It is a simple fix. I am going to work on a patch that might have a chance getting into the kernel. I think I will keep the Dave command line idea but provide our own drivers (I don't think registering a full blown VGA driver is going to work) Let me know if this works for you. Keith |