John Rose ae883cab94 [POWERPC] pseries: Force 4k update_flash block and list sizes ...

The enablement of 64k pages on pseries platforms exposed a bug in
the RTAS mechanism for updating firmware.  RTAS assumes 4k for flash
block and list sizes, and use of any other sizes results in a failure,
even though PAPR does not specify any such requirement.

This patch changes the rtas_flash module to force the use of 4k memory
block and list sizes when preparing and sending a firmware image to
RTAS.  The rtas_flash function now uses a slab cache of 4k blocks with
4k alignment, rather than get_zeroed_page(), to allocate the memory for
the flash blocks and lists.  The 4k alignment requirement is specified
in PAPR.

Signed-off-by: John Rose <johnrose@austin.ibm.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>

2006-11-10 21:35:36 +11:00

..

vdso32

[POWERPC] Support feature fixups in vdso's

2006-10-25 11:54:07 +10:00

vdso64

[POWERPC] Cell timebase bug workaround

2006-10-25 11:54:18 +10:00

align.c

[PATCH] powerpc: Implement support for setting little-endian mode via prctl

2006-06-09 21:24:15 +10:00

asm-offsets.c

[POWERPC] Fix non-smp build

2006-09-14 10:36:11 +10:00

audit.c

[PATCH] audit: AUDIT_PERM support

2006-09-11 13:32:30 -04:00

binfmt_elf32.c

Remove obsolete #include <linux/config.h>

2006-06-30 19:25:36 +02:00

btext.c

[POWERPC] Fix various offb issues

2006-11-01 14:52:48 +11:00

compat_audit.c

[PATCH] audit: AUDIT_PERM support

2006-09-11 13:32:30 -04:00

cpu_setup_6xx.S

Remove obsolete #include <linux/config.h>

2006-06-30 19:25:36 +02:00

cpu_setup_ppc970.S

Merge branch 'merge'

2006-08-25 14:56:07 +10:00

cputable.c

[POWERPC] Support feature fixups in vdso's

2006-10-25 11:54:07 +10:00

crash_dump.c

[POWERPC] Make doc comments extractable

2006-08-08 17:07:04 +10:00

crash.c

[POWERPC] Fix interrupt clearing in kdump shutdown sequence

2006-09-13 18:31:23 +10:00

dma_64.c

[POWERPC] Simplify dma_ops bug conditions

2006-07-31 15:55:06 +10:00

entry_32.S

Remove obsolete #include <linux/config.h>

2006-06-30 19:25:36 +02:00

entry_64.S

[POWERPC] implement BEGIN/END_FW_FTR_SECTION

2006-10-03 16:50:21 +10:00

firmware.c

Remove obsolete #include <linux/config.h>

2006-06-30 19:25:36 +02:00

fpu.S

[POWERPC] Restore copyright notice in arch/powerpc/kernel/fpu.S

2006-08-30 14:45:35 +10:00

head_4xx.S

Remove obsolete #include <linux/config.h>

2006-06-30 19:25:36 +02:00

head_8xx.S

Remove obsolete #include <linux/config.h>

2006-06-30 19:25:36 +02:00

head_32.S

Remove obsolete #include <linux/config.h>

2006-06-30 19:25:36 +02:00

head_44x.S

Remove obsolete #include <linux/config.h>

2006-06-30 19:25:36 +02:00

head_64.S

[PATCH] powerpc: Eliminate "exceeds stub group size" linker warning

2006-11-01 14:56:59 -08:00

head_booke.h

[PATCH] powerpc: Fix Kernel FP unavail exception for BookE

2006-02-10 16:51:50 +11:00

head_fsl_booke.S

Remove obsolete #include <linux/config.h>

2006-06-30 19:25:36 +02:00

ibmebus.c

IRQ: Use the new typedef for interrupt handler function pointers

2006-10-09 12:19:47 +01:00

idle_6xx.S

Remove obsolete #include <linux/config.h>

2006-06-30 19:25:36 +02:00

idle_power4.S

Remove obsolete #include <linux/config.h>

2006-06-30 19:25:36 +02:00

idle.c

Remove obsolete #include <linux/config.h>

2006-06-30 19:25:36 +02:00

init_task.c

[PATCH] nsproxy: move init_nsproxy into kernel/nsproxy.c

2006-10-02 07:57:20 -07:00

io.c

[POWERPC] Merge iSeries i/o operations with the rest

2006-09-22 15:19:58 +10:00

iomap.c

[PATCH] powerpc: remove io_page_mask

2006-04-22 18:45:05 +10:00

iommu.c

[POWERPC] Use 4kB iommu pages even on 64kB-page systems

2006-11-01 14:52:48 +11:00

irq.c

[PATCH] extern doesn't make sense on a definition of function...

2006-10-09 14:19:07 -07:00

kprobes.c

[PATCH] kretprobe spinlock deadlock patch

2006-10-02 07:57:16 -07:00

l2cr_6xx.S

Remove obsolete #include <linux/config.h>

2006-06-30 19:25:36 +02:00

legacy_serial.c

Merge branch 'merge'

2006-08-25 14:56:07 +10:00

lparcfg.c

[POWERPC] clean up pseries hcall interfaces

2006-08-01 16:19:15 +10:00

lparmap.c

[PATCH] powerpc: Fix iSeries bug in VMALLOCBASE/VMALLOC_START consolidation

2006-01-09 15:06:06 +11:00

machine_kexec_32.c

Storage class should be first

2006-06-26 18:57:34 +02:00

machine_kexec_64.c

Merge branch 'merge'

2006-08-25 14:56:07 +10:00

machine_kexec.c

[POWERPC] Move some kexec logic into machine_kexec.c

2006-08-17 16:41:10 +10:00

Makefile

[POWERPC] Fix oprofile support for e500 in arch/powerpc

2006-11-01 14:52:48 +11:00

misc_32.S

[POWERPC] Consolidate feature fixup code

2006-10-25 11:42:10 +10:00

misc_64.S

[POWERPC] Consolidate feature fixup code

2006-10-25 11:42:10 +10:00

misc.S

[POWERPC] convert string i/o operations to C

2006-09-20 14:06:18 +10:00

module_32.c

[POWERPC] Support feature fixups in modules

2006-10-25 11:54:13 +10:00

module_64.c

[POWERPC] Support feature fixups in modules

2006-10-25 11:54:13 +10:00

nvram_64.c

[PATCH] nvram_print_partitions cosmetic fixup

2006-04-29 18:08:05 +10:00

of_device.c

[POWERPC] Remove linux,device properties

2006-07-07 20:19:16 +10:00

paca.c

[POWERPC] Implement SLB shadow buffer

2006-08-08 17:08:56 +10:00

pci_32.c

[POWERPC] Fix IO Window Updates on P2P bridges.

2006-10-16 15:53:30 +10:00

pci_64.c

[POWERPC] Check for offline nodes in pci NUMA code

2006-10-16 15:53:30 +10:00

pci_direct_iommu.c

[POWERPC] cleanup dma_mapping_ops

2006-06-15 19:31:26 +10:00

pci_dn.c

[POWERPC] Constify & voidify get_property()

2006-07-31 15:55:04 +10:00

pci_iommu.c

[POWERPC] cleanup dma_mapping_ops

2006-06-15 19:31:26 +10:00

pmc.c

[POWERPC] Fix oprofile support for e500 in arch/powerpc

2006-11-01 14:52:48 +11:00

ppc32.h

powerpc: move include/asm-ppc64/ppc32.h to arch/powerpc/kernel

2005-11-03 16:03:28 +11:00

ppc_ksyms.c

[POWERPC] convert string i/o operations to C

2006-09-20 14:06:18 +10:00

proc_ppc64.c

Remove obsolete #include <linux/config.h>

2006-06-30 19:25:36 +02:00

process.c

[POWERPC] Better check in show_instructions

2006-10-16 15:53:30 +10:00

prom_init.c

Merge branch 'merge'

2006-08-31 15:45:48 +10:00

prom_parse.c

Revert "[POWERPC] Don't get PCI IRQ from OF for devices with no IRQ"

2006-10-08 15:38:22 -07:00

prom.c

[POWERPC] Fix device_is_compatible() const warning

2006-10-25 11:54:24 +10:00

ptrace32.c

Remove obsolete #include <linux/config.h>

2006-06-30 19:25:36 +02:00

ptrace-common.h

Remove obsolete #include <linux/config.h>

2006-06-30 19:25:36 +02:00

ptrace.c

[POWERPC] Fix PPC32 SECCOMP, unexport do_syscall_trace_{enter,leave}

2006-09-26 15:24:34 +10:00

rtas_flash.c

[POWERPC] pseries: Force 4k update_flash block and list sizes

2006-11-10 21:35:36 +11:00

rtas_pci.c

[POWERPC] Add a helper for calculating RTAS "config_addr" parameters

2006-08-25 13:27:35 +10:00

rtas-proc.c

[POWERPC] Constify & voidify get_property()

2006-07-31 15:55:04 +10:00

rtas-rtc.c

[PATCH] powerpc: reorg RTAS delay code

2006-06-09 21:21:06 +10:00

rtas.c

[POWERPC] reboot when panic_timout is set

2006-08-25 13:30:26 +10:00

semaphore.c

powerpc: Merge enough to start building in arch/powerpc.

2005-09-26 16:04:21 +10:00

setup_32.c

[POWERPC] Support feature fixups in vdso's

2006-10-25 11:54:07 +10:00

setup_64.c

[POWERPC] Support feature fixups in vdso's

2006-10-25 11:54:07 +10:00

setup-common.c

[POWERPC] Fix xmon=off and cleanup xmon initialisation

2006-10-04 14:52:22 +10:00

setup.h

[PATCH] powerpc: Make early xmon logic immune to location of early parsing

2006-05-19 15:02:12 +10:00

signal_32.c

Remove obsolete #include <linux/config.h>

2006-06-30 19:25:36 +02:00

signal_64.c

Remove obsolete #include <linux/config.h>

2006-06-30 19:25:36 +02:00

smp-tbsync.c

[POWERPC] Fix irq enable/disable in smp_generic_take_timebase

2006-08-30 16:10:47 +10:00

smp.c

IRQ: Maintain regs pointer globally rather than passing to IRQ handlers

2006-10-05 15:10:12 +01:00

swsusp_32.S

[PATCH] Change the name of pagedir_nosave

2006-09-26 08:49:01 -07:00

sys_ppc32.c

[PATCH] VFS: Make filldir_t and struct kstat deal in 64-bit inode numbers

2006-10-03 08:03:40 -07:00

syscalls.c

[PATCH] namespaces: utsname: switch to using uts namespaces

2006-10-02 07:57:21 -07:00

sysfs.c

[POWERPC] Always call cede in pseries dedicated idle loop

2006-09-26 15:24:34 +10:00

systbl.S

Remove obsolete #include <linux/config.h>

2006-06-30 19:25:36 +02:00

tau_6xx.c

Remove obsolete #include <linux/config.h>

2006-06-30 19:25:36 +02:00

time.c

[POWERPC] Simplify stolen time calculation

2006-10-23 18:20:12 +10:00

traps.c

[POWERPC] Make alignment exception always check exception table

2006-11-01 15:16:04 +11:00

udbg_16550.c

[POWERPC] Fix default clock for udbg_16550

2006-07-26 01:27:13 +10:00

udbg.c

Remove obsolete #include <linux/config.h>

2006-06-30 19:25:36 +02:00

vdso.c

[POWERPC] Support feature fixups in vdso's

2006-10-25 11:54:07 +10:00

vecemu.c

[PATCH] powerpc: Move arch/ppc*/kernel/vecemu.c to arch/powerpc

2005-09-21 19:21:07 +10:00

vector.S

Remove obsolete #include <linux/config.h>

2006-06-30 19:25:36 +02:00

vio.c

[POWERPC] Use 4kB iommu pages even on 64kB-page systems

2006-11-01 14:52:48 +11:00

vmlinux.lds.S

[PATCH] vmlinux.lds: consolidate initcall sections

2006-10-27 15:34:51 -07:00