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- 30 Jun, 2005 2 commits
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Michael Ellerman authored
With the previous patch in place, spreading lpevents by default becomes a one liner. Signed-off-by:
Michael Ellerman <michael@ellerman.id.au> Acked-by:
Stephen Rothwell <sfr@canb.auug.org.au> Signed-off-by:
Paul Mackerras <paulus@samba.org>
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Michael Ellerman authored
The iSeries code keeps a pointer to the ItLpQueue in its paca struct. But all these pointers end up pointing to the one place, ie. xItLpQueue. So remove the pointer from the paca struct and just refer to xItLpQueue directly where needed. The only complication is that the spread_lpevents logic was implemented by having a NULL lpqueue pointer in the paca on CPUs that weren't supposed to process events. Instead we just compare the spread_lpevents value to the processor id to get the same behaviour. Signed-off-by:
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- 28 Jun, 2005 38 commits
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Olaf Hering authored
initrd size is printed as hex, add a missing 0x remove a duplicate printf when initrd is used. remove use of kernel type to access the first bytes of the initrd memarea. Signed-off-by:
Olaf Hering <olh@suse.de> Signed-off-by:
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Olaf Hering authored
remove the printk usage in the zImage. we are not there, yet. Signed-off-by:
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Olaf Hering authored
mknote is not called in arch/ppc64/boot/Makefile Signed-off-by:
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Olaf Hering authored
piggyback is not called in arch/ppc64/boot/Makefile Signed-off-by:
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Nathan Lynch authored
On partitioned systems we can wind up creating spurious symlinks in /sys/devices/system/node/node0 to non-present cpus. The symlinks are not broken; the problem is that we're potentially misinforming userspace that there is a relationship between node0 and cpus which are to be added later. There's no guarantee at all that a cpu which is added later will belong to node 0. Signed-off-by:
Nathan Lynch <ntl@pobox.com> Signed-off-by:
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Arnd Bergmann authored
Convert nvram_create_os_partition to use list_for_each_entry instead of list_for_each, as this reduces the code size by two lines. Signed-off-by:
Arnd Bergmann <arnd@arndb.de> Signed-off-by:
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Andrew Morton authored
drivers/block/cfq-iosched.c: In function 'cfq_put_queue': drivers/block/cfq-iosched.c:303: sorry, unimplemented: inlining failed in call to 'cfq_pending_requests': function body not available drivers/block/cfq-iosched.c:1080: sorry, unimplemented: called from here drivers/block/cfq-iosched.c: In function '__cfq_may_queue': drivers/block/cfq-iosched.c:1955: warning: the address of 'cfq_cfqq_must_alloc_slice', will always evaluate as 'true' make[1]: *** [drivers/block/cfq-iosched.o] Error 1 make: *** [drivers/block/cfq-iosched.o] Error 2 Cc: Jeff Garzik <jgarzik@pobox.com> Cc: Jens Axboe <axboe@suse.de> Signed-off-by:
Andrew Morton <akpm@osdl.org> Signed-off-by:
Linus Torvalds <torvalds@osdl.org>
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Dominik Brodowski authored
Don't auto-configure yenta sockets for PCMCIA devices if it is connected to the root PCI bus on the x86 or x86_64 architectures. Previously, this was handled by the "ioport_resource"/"iomem_resource" check a few lines below, but with the new ACPI-based resource handling this doesn't catch all cases any longer. pci-yenta-cardbus-fix.patch and this patch should solve the initialization time trouble. However, the ACPI-based PCI resource handling is badly broken, IMHO: - many resources of devices don't show up in the resource trees ( /proc/iomem and /proc/ioports) any longer. This means that PCMCIA, but also possibly other subsystems (ISA, PnP, ...) do not know which resources it cannot use. - verify_root_windows() should fail if there are no iomem _or_ ioport resources, not only if there are no iomem _and_ ioport resources. Signed-off-by:
Dominik Brodowski <linux@dominikbrodowski.net> Signed-off-by:
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Dominik Brodowski authored
Provide a "modalias" entry in sysfs for PCMCIA devices. Signed-off-by:
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Dominik Brodowski authored
The PCMCIA card services layer is never setting the i/o map attributes when SS_CAP_STATIC_MAP is specified. Net result, sockets' set_io_map() calls always see requests with most flags clear, meaning 8 bit access. For hardware that always autosizes, that won't matter; and all current STATIC_MAP drivers ignore those attributes. A new driver (for at91rm9200) suffers badly from this, since this forces everything into 8 bit mode and that breaks both (a) cards requiring 16 bit access, and (b) ide-cs; but of course 8-bit cards work OK (as does accessing card attributes). So this patch arranges to pass the attributes down, matching the behavior for non-static mappings (using the first/only I/O window). Signed-off-by:
David Brownell <dbrownell@users.sourceforge.net> Signed-off-by:
Dominik Brodowski <linux@dominikbrodowski.de> Signed-off-by:
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Dominik Brodowski authored
register_chrdev() can return errors (negative) other then -EBUSY, so check for any negative error code. Signed-off-by:
Randy Dunlap <rdunlap@xenotime.net> Signed-off-by:
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Jar authored
Fix example hash generator in Documentation. Signed-off-by:
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Dominik Brodowski authored
- properly bail out in set_cis_map if call to socket driver's set_mem_map failed - don't abort do_mem_probe cycle if one entry failed (!CONFIG_PCMCIA_PROBE) - don't do iomem probing in chunks larger than 0x800000 (1 << 23) as yenta_socket and vrc4173_cardu.c fail to set_mem_map for windows equal to or larger than (1 << 24). Signed-off-by:
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Dominik Brodowski authored
PCMCIA needs CRC32. Signed-off-by:
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Dominik Brodowski authored
The size of pointers may differ between (userspace) modpost and (kernelspace) modules -- so fix mod_devicetable.h to reflect this possibility. Signed-off-by:
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Dominik Brodowski authored
Remove the IRQ_INFO2_VALID flag in synclink_cs -- I overlooked it when removing all other users in PCMCIA drivers for 2.6.11. Thanks to Marcelo Tosatti for noticing it. Signed-off-by:
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Dominik Brodowski authored
randy_dunlap <rdunlap@xenotime.net> Convert deprecated check_region() calls to request/release region. Add return value check on one request_region(). I suspect that it may do an extra release_region(), which should generate a warning message from the kernel. Signed-off-by:
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Dominik Brodowski authored
Properly wait for the class refcount to reach zero. Signed-off-by:
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Dominik Brodowski authored
Clean up ds.c Signed-off-by:
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Dominik Brodowski authored
Clean up cs.c Signed-off-by:
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Dominik Brodowski authored
Move the 16-bit PCMICA resource handling from pcmcia_core.o to pcmcia.o. Signed-off-by:
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Dominik Brodowski authored
Rename some functions in drivers/pcmcia/ to show they belong to the PCMCIA subsystem. Signed-off-by:
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Dominik Brodowski authored
Remove unnecessary includes in ds.c and pcmcia_ioctl.c Signed-off-by:
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Dominik Brodowski authored
Merge struct pcmcia_bus_socket into struct pcmcia_socket. Signed-off-by:
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Dominik Brodowski authored
make pcmcia_bus_socket->state a bitfield, and rename it pcmcia_state to prepare for struct pcmcia_bus_socket integration into struct pcmcia_socket. Signed-off-by:
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Dominik Brodowski authored
struct pcmcia_callback isn't needed for each socket, one is enough for all sockets. Signed-off-by:
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Dominik Brodowski authored
Move all PCMCIA_IOCTL-related code to a different file. Signed-off-by:
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Dominik Brodowski authored
Add a new config option to control the building of the PCMCIA IOCTL. Currently, it is not yet made public, though the help text is there already. Signed-off-by:
Dominik Brodowski <linux@dominikbrodowksi.net> Signed-off-by:
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Dominik Brodowski authored
Automatically mark the parent PCI-PCI bridge windows as resources available for PCMCIA usage. Signed-off-by:
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Dominik Brodowski authored
Make adjust_io and adjust_memory independent of adjust_t to allow for IO resources > x86's IO_SPACE_LIMIT. Signed-off-by:
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Dominik Brodowski authored
Add some information useful for PCMCIA device driver authors to Documentation/pcmcia/, and reference it in dmesg in case of hash mismatches. Also add a reference to pcmciautils to Documentation/Changes. With recent changes, you don't need to concern yourself with pcmcia-cs even if you have PCMCIA hardware, so the example above the list needed to be adapted as well. Signed-off-by:
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Jun Komuro authored
Add new pcmcia id_table for fmvj18x_cs and serial_cs. (TDK multi-function card (NetPartner9610 and MobileNetworker3200)) Signed-off-by:
Jun Komuro <komurojun-mbn@nifty.com> Signed-off-by:
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David Brownell authored
Catch up with some PCMCIA API changes: - Docs say that as of 2.6.11 the PCMCIA IRQInfo2 field is ignored, but it's not yet removed from the API; stop using it anyway. - As of 2.6.13 PCMCIA finally hotplugs and does driver binding without "cardmgr"; add a MODULE_DEVICE_TABLE to support this. Signed-off-by:
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Dominik Brodowski authored
Add pcmcia_device_id table. Signed-off-by:
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Dominik Brodowski authored
Add pcmcia_device_id table. Signed-off-by:
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Dominik Brodowski authored
Add pcmcia_device_id table. Signed-off-by:
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Dominik Brodowski authored
Add pcmcia_device_id table. Signed-off-by:
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