An error occurred fetching the project authors.
- 13 Jul, 2006 6 commits
-
-
Michael Ellerman authored
Move ItLpNaca into platforms/iseries now that it's not used elsewhere. Signed-off-by: Michael Ellerman <michael@ellerman.id.au> Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
-
Michael Ellerman authored
HvLpConfig_get(Primary)LpIndex are currently static inlines that return fields from the itLpNaca, if we make them real functions we can make the itLpNaca private to iSeries. Signed-off-by: Michael Ellerman <michael@ellerman.id.au> Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
-
Michael Ellerman authored
No one outside platforms/iseries needs ItExtVpdPanel anymore, so move it in there. It used to be needed by lparcfg, and so was exported, but isn't needed anymore, so unexport it. Signed-off-by: Michael Ellerman <michael@ellerman.id.au> Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
-
Michael Ellerman authored
e2a() was formally used by lparcfg, and so had to be exported, but isn't anymore, so don't. e2a() and strne2a() can both be static, and __init. And e2a can be made much more concise if we use x ... y case labels, while we're there add support for lower case letters. Signed-off-by: Michael Ellerman <michael@ellerman.id.au> Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
-
Michael Ellerman authored
The ASCII -> EBCDIC functions, e2a() and strne2a() are now only used in dt.c, so move them in there. Signed-off-by: Michael Ellerman <michael@ellerman.id.au> Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
-
Michael Ellerman authored
We export a bunch of info in /proc/iSeries/config. Currently we pull it directly out of some iSeries specific structs, but we could use the device tree instead, this saves decoding it twice and is a little neater. Signed-off-by: Michael Ellerman <michael@ellerman.id.au> Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
-
- 07 Jul, 2006 16 commits
-
-
Jeremy Kerr authored
The linux,pci-domain property is no longer used by DLPAR/PCI Hotplug utilites, or LSVPD. This change removes it. Built for ppc64_defconfig. Signed-off-by: Jeremy Kerr <jk@ozlabs.org> Signed-off-by: Paul Mackerras <paulus@samba.org>
-
Jeremy Kerr authored
The of_bus callbacks map and get_flags can be constified, as they don't alter the range or addr arguments. of_dump_addr and of_read_addr can also be constified. Built for 32- and 64-bit powerpc Signed-off-by: Jeremy Kerr <jk@ozlabs.org> Signed-off-by: Paul Mackerras <paulus@samba.org>
-
Jeremy Kerr authored
The linux,device property isn't used anywhere within the kernel, and since it's a kernel pointer, it's a little useless for userspace. This change removes the code to create this property in of_device_register. Built for pmac32. Signed-off-by: Jeremy Kerr <jk@ozlabs.org> Signed-off-by: Paul Mackerras <paulus@samba.org>
-
Benjamin Herrenschmidt authored
The Xserve G5 are capable of frequency switching like other desktop G5s. This enables it. It also fix a Kconfig issue which prevented from building the G5 cpufreq support if CONFIG_PMAC_SMU was not set (the first version of that driver only worked with SMU based macs, but this isn't the case anymore). Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Paul Mackerras <paulus@samba.org>
-
Benjamin Herrenschmidt authored
The thermal control for the Xserve G5s had a few issues. For one, the way to program the RPM fans speeds into the FCU is different between it and the desktop models, which I didn't figure out until recently, and it was missing a control loop for the slots fan, running it too fast. Both of those problems were causing the machine to be much more noisy than necessary. This patch also changes the fixed value of the slots fan for desktop G5s to 40% instead of 50%. It seems to still have a pretty good airflow that way and is much less noisy. Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Paul Mackerras <paulus@samba.org>
-
Michael Ellerman authored
There's a bug in my cleaned up mem= handling, if the memory limit is larger than the RMO size we'll erroneously enlarge the RMO size. Fix is to only change the RMO size if the memory limit is less than the current RMO value. Signed-off-by: Michael Ellerman <michael@ellerman.id.au> Signed-off-by: Paul Mackerras <paulus@samba.org>
-
Benjamin Herrenschmidt authored
There were still some issues with offb when BootX doesn't provide a proper display node, this fixes them. This also re-instates the palette hacks that were disabled a couple of kernel versions ago when I converted to the new OF parsing, and shuffles some functions around to avoid prototypes. Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Paul Mackerras <paulus@samba.org>
-
Benjamin Herrenschmidt authored
This adds the driver for the Briq front panel. This is a cleaned up version of a driver that has been floating around for some time now, initially written by Karsten Jeppesen <karsten@jeppesens.com> and cleaned up by jk and myself. Signed-off-by: Jeremy Kerr <jk@ozlabs.org> Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Paul Mackerras <paulus@samba.org>
-
Benjamin Herrenschmidt authored
The support for Briq machines has been floating around as patches for ages. This cleans it up and adds it once for all. Some of this is based on initial code provided by Karsten Jeppesen <karsten@jeppesens.com> and mostly rewritten from scratch by me. Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Paul Mackerras <paulus@samba.org>
-
Benjamin Herrenschmidt authored
The code in legacy_serial.c wouldn't properly compare OF translation results against OF_BAD_ADDR as it's using a phys_addr_t which is 32 bits on some 32-bit powerpc platforms. This fixes it by always using a u64 which is what is returned by the OF parsing routines. It also makes translation failure harmless for ISA serial ports. If they can't translate, we can't use the UART early, but we can still let the 8250 driver use it later on by using IO port accessors. Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Paul Mackerras <paulus@samba.org>
-
Benjamin Herrenschmidt authored
This patch makes it possible to provide 0 as the clock value for udbg_16550, making it default to the standard 1.8432Mhz clock Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Paul Mackerras <paulus@samba.org>
-
Benjamin Herrenschmidt authored
Pseudo-CHRP machines like Pegasos without an MPIC would crash at boot if CONFIG_SMP was set because the "smp_ops" pointer was set to MPIC related ops unconditionally. This patch makes it NULL on machines that don't support SMP and provides proper default behaviour in the callers when smp_ops is NULL. Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Paul Mackerras <paulus@samba.org>
-
Benjamin Herrenschmidt authored
A warning is hurting my eyes when building 32 bits kernels Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Paul Mackerras <paulus@samba.org>
-
Benjamin Herrenschmidt authored
The Pegasos firmware doesn't create a valid "ranges" property for the ISA bridge, thus causing translation of ISA addresses and IO ports to fail. This fixes it, thus re-enabling proper early serial console to work on Pegasos. Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Paul Mackerras <paulus@samba.org>
-
Johannes Berg authored
Rather long patch, apparently no one has updated the pmac32_defconfig in a while. Signed-off-by: Paul Mackerras <paulus@samba.org>
-
Niels Kristian Bech Jensen authored
I got some undefined references to __stack_chk_fail in arch/powerpc/boot/stdio.o and arch/powerpc/boot/prom.o when I was trying to build a kernel on Ubuntu Edgy Eft - which includes Stack Smashing Protection. This patch adds -fno-stack-protector to BOOTCFLAGS in arch/powerpc/boot/Makefile (why does BOOTCFLAGS depend on HOSTCFLAGS and not CFLAGS?). Regards, Niels Kristian Bech Jensen Signed-off-by: Paul Mackerras <paulus@samba.org>
-
- 06 Jul, 2006 18 commits
-
-
Linus Torvalds authored
It's all good.
-
Linus Torvalds authored
* master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6: [PKT_SCHED]: Fix error handling while dumping actions [PKT_SCHED]: Return ENOENT if action module is unavailable [PKT_SCHED]: Fix illegal memory dereferences when dumping actions
-
Linus Torvalds authored
* master.kernel.org:/pub/scm/linux/kernel/git/davem/sparc-2.6: [SPARC64]: Fix stack overflow checking in modular non-SMP kernels. [SPARC64]: Fix sparc64 build errors when CONFIG_PCI=n.
-
Thomas Graf authored
"return -err" and blindly inheriting the error code in the netlink failure exception handler causes errors codes to be returned as positive value therefore making them being ignored by the caller. May lead to sending out incomplete netlink messages. Signed-off-by: Thomas Graf <tgraf@suug.ch> Signed-off-by: David S. Miller <davem@davemloft.net>
-
Thomas Graf authored
Signed-off-by: Thomas Graf <tgraf@suug.ch> Signed-off-by: David S. Miller <davem@davemloft.net>
-
Thomas Graf authored
The TCA_ACT_KIND attribute is used without checking its availability when dumping actions therefore leading to a value of 0x4 being dereferenced. The use of strcmp() in tc_lookup_action_n() isn't safe when fed with string from an attribute without enforcing proper NUL termination. Both bugs can be triggered with malformed netlink message and don't require any privileges. Signed-off-by: Thomas Graf <tgraf@suug.ch> Signed-off-by: David S. Miller <davem@davemloft.net>
-
Mikael Pettersson authored
The sparc64 kernel's EXPORT_SYMBOL(_mcount) is inside an #ifdef CONFIG_SMP. This breaks modules in non-SMP kernels built with stack overflow checking (CONFIG_STACK_DEBUG=y), as modules_install reports: WARNING: /lib/modules/2.6.17/kernel/drivers/ide/ide-cd.ko needs unknown symbol _mcount Trivially fixed by moving EXPORT_SYMBOL(_mcount) outside of the #ifdef CONFIG_SMP. Signed-off-by: Mikael Pettersson <mikpe@it.uu.se> Signed-off-by: David S. Miller <davem@davemloft.net>
-
Linus Torvalds authored
* 'upstream-linus' of master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/libata-dev: [PCI] Add JMicron PCI ID constants [PATCH] ahci: Ensure that we don't grab both functions [PATCH] libata-core.c: restore configuration boot messages in ata_dev_configure(), v2 [PATCH] sata_sil24: add suspend/sleep support [PATCH] sata_sil24: separate out sil24_init_controller() [PATCH] sata_sil: add suspend/sleep support [PATCH] sata_sil: separate out sil_init_controller() [PATCH] libata: reimplement controller-wide PM [PATCH] libata: reimplement per-dev PM [PATCH] libata: implement PM EH actions [PATCH] libata: separate out __ata_ehi_hotplugged() [PATCH] libata: implement ATA_EHI_NO_AUTOPSY and QUIET [PATCH] libata: clean up debounce parameters and improve parameter selection [PATCH] libata: implement ATA_EHI_RESUME_LINK [PATCH] libata: replace ap_lock w/ ap->lock in ata_scsi_error() [PATCH] libata: fix ehc->i.action setting in ata_eh_autopsy() [PATCH] libata: add ap->pflags and move core dynamic flags to it [PATCH] libata: Conditionally set host->max_cmd_len [PATCH] sata_vsc: data_xfer should use mmio
-
Randy Dunlap authored
Signed-off-by: Randy Dunlap <rdunlap@xenotime.net> Signed-off-by: David S. Miller <davem@davemloft.net>
-
Jeff Garzik authored
They will be used in several IDE/libata files. Signed-off-by: Jeff Garzik <jeff@garzik.org>
-
root authored
When we force the chip into dual fn mode so we get PATA and AHCI we must be sure we don't then do anything dumb like try and grab both with the AHCI driver. Signed-off-by: Alan Cox <alan@redhat.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
-
Borislav Petkov authored
This one looks better, IMHO. This restores the default libata configuration messages printed during booting. Signed-off-by: <petkov@math.uni-muenster.de> Signed-off-by: Jeff Garzik <jeff@garzik.org>
-
Tejun Heo authored
Add suspend/sleep support. Signed-off-by: Tejun Heo <htejun@gmail.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
-
Tejun Heo authored
Separate out controller initialization from sil24_init_one() into sil24_init_controller(). This will be used by resume. Signed-off-by: Tejun Heo <htejun@gmail.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
-
Tejun Heo authored
Add suspend/sleep support. Signed-off-by: Tejun Heo <htejun@gmail.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
-
Tejun Heo authored
Separate out controller initialization from sil_init_one() into sil_init_controller(). This will be used by resume. Signed-off-by: Tejun Heo <htejun@gmail.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
-
Tejun Heo authored
Reimplement controller-wide PM. ata_host_set_suspend/resume() are defined to suspend and resume a host_set. While suspended, EHs for all ports in the host_set are pegged using ATA_FLAG_SUSPENDED and frozen. Because SCSI device hotplug is done asynchronously against the rest of libata EH and the same mutex is used when adding new device, suspend cannot wait for hotplug to complete. So, if SCSI device hotplug is in progress, suspend fails with -EBUSY. In most cases, host_set resume is followed by device resume. As each resume operation requires a reset, a single host_set-wide resume operation may result in multiple resets. To avoid this, resume waits upto 1 second giving PM to request resume for devices. Signed-off-by: Tejun Heo <htejun@gmail.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
-
Tejun Heo authored
Reimplement per-dev PM. The original implementation directly put the device into suspended mode and didn't synchronize w/ EH operations including hotplug. This patch reimplements ata_scsi_device_suspend() and ata_scsi_device_resume() such that they request EH to perform the respective operations. Both functions synchronize with hotplug such that it doesn't operate on detached devices. Suspend waits for completion but resume just issues request and returns. This allows parallel wake up of devices and thus speeds up system resume. Due to sdev detach synchronization, it's not feasible to separate out EH requesting from sdev handling; thus, ata_device_suspend/resume() are removed and everything is implemented in the respective libata-scsi functions. Signed-off-by: Tejun Heo <htejun@gmail.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
-