aboutsummaryrefslogtreecommitdiff
AgeCommit message (Collapse)Author
2007-08-17[POWERPC] efika rtas_pci_ops: Use named structure member initializersNathan Lynch
Signed-off-by: Nathan Lynch <ntl@pobox.com> Signed-off-by: Paul Mackerras <paulus@samba.org>
2007-08-17[POWERPC] null_pci_ops: Use named structure member initializersNathan Lynch
Signed-off-by: Nathan Lynch <ntl@pobox.com> Signed-off-by: Paul Mackerras <paulus@samba.org>
2007-08-17[POWERPC] powermac pci_ops: Use named structure member initializersNathan Lynch
Signed-off-by: Nathan Lynch <ntl@pobox.com> Signed-off-by: Paul Mackerras <paulus@samba.org>
2007-08-17[POWERPC] pa_pxp_ops: Use named structure member initializersNathan Lynch
Signed-off-by: Nathan Lynch <ntl@pobox.com> Acked-by: Olof Johansson <olof@lixom.net> Signed-off-by: Paul Mackerras <paulus@samba.org>
2007-08-17[POWERPC] maple pci_ops: Use named structure member initializersNathan Lynch
Signed-off-by: Nathan Lynch <ntl@pobox.com> Signed-off-by: Paul Mackerras <paulus@samba.org>
2007-08-17[POWERPC] celleb_epci_ops: Use named structure member initializersNathan Lynch
Signed-off-by: Nathan Lynch <ntl@pobox.com> Signed-off-by: Paul Mackerras <paulus@samba.org>
2007-08-17[POWERPC] celleb_fake_pci_ops: Use named structure member initializersNathan Lynch
Signed-off-by: Nathan Lynch <ntl@pobox.com> Signed-off-by: Paul Mackerras <paulus@samba.org>
2007-08-17[POWERPC] rtas_pci_ops: Use named structure member initializersNathan Lynch
Signed-off-by: Nathan Lynch <ntl@pobox.com> Signed-off-by: Paul Mackerras <paulus@samba.org>
2007-08-17[POWERPC] Remove gratuitous reads from maple PCI config space methodsNathan Lynch
The maple PCI configuration space write methods read the written location immediately after the write is performed, presumably in order to flush the write. However, configuration space writes are not allowed to be posted, making these reads gratuitous. Furthermore, this behavior potentially causes us to violate the PCI PM spec when changing between e.g. D0 and D3 states, because a delay of up to 10ms may be required before the OS accesses configuration space after the write which initiates the transition. It definitely causes a system hang for me with a Broadcom 5721 PCIE network adapter, which is fixed by this change. Therefore this removes the gratuitous reads from u3_agp_write_config, u3_ht_write_config, and u4_pcie_write_config. Signed-off-by: Nathan Lynch <ntl@pobox.com> Acked-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Paul Mackerras <paulus@samba.org>
2007-08-17[POWERPC] Export DCR symbols for modulesMurali Iyer
In order to compile drivers as modules that uses some of the DCR functions, we need to export the symbols. Example, EMAC driver and other drivers that are under development use these functions. Signed-off-by: Murali Iyer <mniyer@us.ibm.com> Acked-by: Arnd Bergmann <arnd.bergmann@de.ibm.com> Signed-off-by: Paul Mackerras <paulus@samba.org>
2007-08-17[POWERPC] pseries: Eliminate global error_log_cnt variableLinas Vepstas
Eliminate the use of error_log_cnt as a global var shared across different directories. Pass it as a parameter instead. Signed-off-by: Linas Vepstas <linas@austin.ibm.com> ---- Respin of earlier patch, with the CONFIG_PSERIES junk removed from the header file. arch/powerpc/kernel/nvram_64.c | 10 +++++----- arch/powerpc/platforms/pseries/rtasd.c | 7 ++++--- include/asm-powerpc/nvram.h | 6 ++++-- 3 files changed, 13 insertions(+), 10 deletions(-) Signed-off-by: Paul Mackerras <paulus@samba.org>
2007-08-17[POWERPC] pseries: Fix jumbled no_logging flagLinas Vepstas
Get rid of the jumbled usage of the no_logging flag. Its use spans several directories, and is incorrectly/misleadingly documented. Instead, two changes: 1) nvram will accept error log as soon as its ready. 2) logging to nvram stops on the first fatal error reported. Signed-off-by: Linas Vepstas <linas@austin.ibm.com> ---- arch/powerpc/kernel/nvram_64.c | 8 -------- arch/powerpc/platforms/pseries/rtasd.c | 14 ++++++-------- 2 files changed, 6 insertions(+), 16 deletions(-) Signed-off-by: Paul Mackerras <paulus@samba.org>
2007-08-17[POWERPC] Remove nvram forward declarationsLinas Vepstas
Forward declarations serve no purpose in this file. Signed-off-by: Linas Vepstas <linas@austin.ibm.com> ---- arch/powerpc/kernel/nvram_64.c | 5 ----- 1 file changed, 5 deletions(-) Signed-off-by: Paul Mackerras <paulus@samba.org>
2007-08-17[POWERPC] pseries: Simplify rtasd initializationLinas Vepstas
Simplify rtasd initialization code; this also fixes a buglet, where the /proc entries weren't being cleaned up in case of failure. Signed-off-by: Linas Vepstas <linas@austin.ibm.com> ---- arch/powerpc/platforms/pseries/rtasd.c | 53 +++++++++++---------------------- 1 file changed, 19 insertions(+), 34 deletions(-) Signed-off-by: Paul Mackerras <paulus@samba.org>
2007-08-17[POWERPC] pseries: Use rtas_token instead of hand-rolled codeLinas Vepstas
The rtas_token() call does the same thing as this hand-rolled code. This makes the code easier to read. Signed-off-by: Linas Vepstas <linas@austin.ibm.com> ---- arch/powerpc/platforms/pseries/rtasd.c | 13 ++----------- 1 file changed, 2 insertions(+), 11 deletions(-) Signed-off-by: Paul Mackerras <paulus@samba.org>
2007-08-17[POWERPC] pseries: Avoid excess rtas_token callsLinas Vepstas
We don't need to look up the rtas event token once per cpu per second. This avoids some misc device-tree lookups and string ops and so provides some minor performance improvement. Signed-off-by: Linas Vepstas <linas@austin.ibm.com> ---- Revised commit-log message. arch/powerpc/platforms/pseries/rtasd.c | 15 +++++++++------ 1 file changed, 9 insertions(+), 6 deletions(-) Signed-off-by: Paul Mackerras <paulus@samba.org>
2007-08-17[POWERPC] Replace a few #defines with empty inline functionsSegher Boessenkool
...so that GCC doesn't complain about unused variables in the callers of these. Signed-off-by: Segher Boessenkool <segher@kernel.crashing.org> Signed-off-by: Paul Mackerras <paulus@samba.org>
2007-08-17[POWERPC] Only ignore arch/ppc/include, not arch/ppc/boot/includeGrant Likely
arch/ppc/.gitignore shouldn't exclude arch/ppc/boot/include, so this makes arch/ppc/.gitignore more specific. Signed-off-by: Paul Mackerras <paulus@samba.org>
2007-08-17[POWERPC] Typo fixes interrrupt -> interruptGabriel C
This fixes some interrrupt -> interrupt typos. Signed-off-by: Gabriel Craciunescu <nix.or.die@googlemail.com> Signed-off-by: Paul Mackerras <paulus@samba.org>
2007-08-17[POWERPC] drivers/macintosh/therm_adt746x.c: kmalloc + memset conversion to ↵Mariusz Kozlowski
kzalloc Signed-off-by: Mariusz Kozlowski <m.kozlowski@tuxland.pl> Signed-off-by: Paul Mackerras <paulus@samba.org>
2007-08-17[POWERPC] Fixes to allow use of Ebony's flash chips through physmap_ofDavid Gibson
This patch contains a handful of small fixes to allow the Ebony's flash to be exposed as MTD devices via the physmap_of driver. Specifically it: - Makes a small addition to the device tree and zImage wrapper to record the correct address for the flash in the device tree based on the board switches as reported via an FPGA register. - Prohibits building the old hard-coded "Ebony" flash map on arch/powerpc kernels, in favour of using physmap_of's device tree based approach. - Enables MTD and physmap_of in the Ebony defconfig. Signed-off-by: David Gibson <david@gibson.dropbear.id.au> Signed-off-by: Paul Mackerras <paulus@samba.org>
2007-08-17[POWERPC] Clean out a bunch of duplicate includesJesper Juhl
This removes several duplicate includes from arch/powerpc/. Signed-off-by: Jesper Juhl <jesper.juhl@gmail.com> Acked-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Paul Mackerras <paulus@samba.org>
2007-08-17[POWERPC] embedded6xx: Remove unnecessary loops_per_jiffy initialization codeJon Loeliger
Signed-off-by: Jon Loeliger <jdl@freescale.com> Acked-by: Mark A. Greer <mgreer@mvista.com> Signed-off-by: Paul Mackerras <paulus@samba.org>
2007-08-17[POWERPC] 8xx: Remove unnecessary loops_per_jiffy initialization codeJon Loeliger
Signed-off-by: Jon Loeliger <jdl@freescale.com> Acked-by: Vitaly Bordug <vitb@kernel.crashing.org> Signed-off-by: Paul Mackerras <paulus@samba.org>
2007-08-17[POWERPC] 52xx: Remove unnecessary loops_per_jiffy initialization codeJon Loeliger
Signed-off-by: Jon Loeliger <jdl@freescale.com> Signed-off-by: Paul Mackerras <paulus@samba.org>
2007-08-17[POWERPC] EEH: Dump PCI bridge status on eventLinas Vepstas
Gather bridge-specific data on EEH events. Signed-off-by: Linas Vepstas <linas@austin.ibm.com> ---- arch/powerpc/platforms/pseries/eeh.c | 27 ++++++++++++++++++++++++++- 1 file changed, 26 insertions(+), 1 deletion(-) Signed-off-by: Paul Mackerras <paulus@samba.org>
2007-08-17[POWERPC] EEH: Fix PCI bridge handling bugLinas Vepstas
The EEH code needs to ignore PCI bridges; sort-of. It was ignoring them in the wrong place, and thus failing to set up the PCI_DN(dn)->pcidev pointer. Imprudent dereferencing of this pointer would lead to a crash on cards with bridges. Signed-off-by: Linas Vepstas <linas@austin.ibm.com> ---- arch/powerpc/platforms/pseries/eeh_cache.c | 9 +++++---- 1 file changed, 5 insertions(+), 4 deletions(-) Signed-off-by: Paul Mackerras <paulus@samba.org>
2007-08-17[POWERPC] EEH: Tweak printk messageLinas Vepstas
Print return code to print message. Also fix whitespace. Signed-off-by: Linas Vepstas <linas@austin.ibm.com> ---- arch/powerpc/platforms/pseries/eeh.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) Signed-off-by: Paul Mackerras <paulus@samba.org>
2007-08-17[POWERPC] Init markings for hvc_beatIshizaki Kou
Fix warnings about section mismatch. Signed-off-by: Kou Ishizaki <kou.ishizaki@toshiba.co.jp> Signed-off-by: Paul Mackerras <paulus@samba.org>
2007-08-17[POWERPC] Init markings for cellebIshizaki Kou
There are some variables and functions that we should place in init section. And this patch changes some '__devinit' to '__init', because the device is platform device and not hot-pluggable. Signed-off-by: Kou Ishizaki <kou.ishizaki@toshiba.co.jp> Signed-off-by: Paul Mackerras <paulus@samba.org>
2007-08-17[POWERPC] Fix celleb sio section warningIshizaki Kou
Fix following warning: WARNING: vmlinux.o(.text+0x45fd4): Section mismatch: reference to .init.text:.early_serial_txx9_setup (between '.txx9_serial_init' and '.txx9_serial_config') Signed-off-by: Kou Ishizaki <kou.ishizaki@toshiba.co.jp> Signed-off-by: Paul Mackerras <paulus@samba.org>
2007-08-17[POWERPC] Fix celleb pci section warningsIshizaki Kou
Fix following warnings: WARNING: vmlinux.o(.text+0x44ad0): Section mismatch: reference to .init.text:.__alloc_bootmem (between '.celleb_setup_phb' and '.celleb_fake_pci_write_config') WARNING: vmlinux.o(.text+0x44dd8): Section mismatch: reference to .init.text:.free_bootmem (between '.celleb_setup_phb' and '.celleb_fake_pci_write_config') Signed-off-by: Kou Ishizaki <kou.ishizaki@toshiba.co.jp> Signed-off-by: Paul Mackerras <paulus@samba.org>
2007-08-17[POWERPC] Fix invalid semicolon after if statementIlpo Järvinen
A similar fix to netfilter from Eric Dumazet inspired me to look around a bit by using some grep/sed stuff as looking for this kind of bugs seemed easy to automate. This is one of them I found where it looks like this semicolon is not valid. Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@helsinki.fi> Acked-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Paul Mackerras <paulus@samba.org>
2007-08-15[POWERPC] ps3: Fix no storage devices foundGeert Uytterhoeven
Fix probing of PS3 storage devices: in the success case, we should set `error' to zero, not `result'. Without this patch no storage devices are found. Signed-off-by: Geert Uytterhoeven <Geert.Uytterhoeven@sonycom.com> Signed-off-by: Paul Mackerras <paulus@samba.org>
2007-08-15[POWERPC] Fix for assembler -gRoland McGrath
ppc64 does the unusual thing of using #include on a compiler-generated assembly file (lparmap.s) from an assembly source file (head_64.S). This runs afoul of my recent patch to pass -gdwarf2 to the assembler under CONFIG_DEBUG_INFO. This patch avoids the problem by disabling DWARF generation (-g0) when producing lparmap.s. Signed-off-by: Roland McGrath <roland@redhat.com> Signed-off-by: Paul Mackerras <paulus@samba.org>
2007-08-15[POWERPC] Fix small race in 44x tlbie functionDavid Gibson
The 440 family of processors don't have a tlbie instruction. So, we implement TLB invalidates by explicitly searching the TLB with tlbsx., then clobbering the relevant entry, if any. Unfortunately the PID for the search needs to be stored in the MMUCR register, which is also used by the TLB miss handler. Interrupts were enabled in _tlbie(), so an interrupt between loading the MMUCR and the tlbsx could cause incorrect search results, and thus a failure to invalide TLB entries which needed to be invalidated. This fixes the problem in both arch/ppc and arch/powerpc by inhibiting interrupts (even critical and debug interrupts) across the relevant instructions. Signed-off-by: David Gibson <david@gibson.dropbear.id.au> Acked-by: Josh Boyer <jwboyer@linux.vnet.ibm.com> Signed-off-by: Paul Mackerras <paulus@samba.org>
2007-08-15[POWERPC] Remove unused code causing a compile warningBecky Bruce
AFAICT, nobody is using ft_ordered(), and it causes a build warning to be generated. This patch cleans that up by removing the function and the commented-out code that calls it. Signed-off-by: Becky Bruce <becky.bruce@freescale.com> Acked-by: David Gibson <david@gibson.dropbear.id.au> Signed-off-by: Paul Mackerras <paulus@samba.org>
2007-08-15[POWERPC] cell: Fix errno for modular spufs_create with invalid neighbourJeremy Kerr
At present, spu_create with an invalid neighbo(u)r will return -ENOSYS, not -EBADF, but only when spufs.o is built as a module. This change adds the appropriate errno, making the behaviour the same as the built-in case. Signed-off-by: Jeremy Kerr <jk@ozlabs.org> Acked-by: Arnd Bergmann <arnd.bergmann@de.ibm.com> Signed-off-by: Paul Mackerras <paulus@samba.org>
2007-08-14Merge git://git.kernel.org/pub/scm/linux/kernel/git/steve/gfs2-2.6-fixesLinus Torvalds
* git://git.kernel.org/pub/scm/linux/kernel/git/steve/gfs2-2.6-fixes: [GFS2] Revert remounting w/o acl option leaves acls enabled [GFS2] Fix setting of inherit jdata attr [GFS2] Fix incorrect error path in prepare_write() [GFS2] Fix incorrect return code in rgrp.c [GFS2] soft lockup in rgblk_search [GFS2] soft lockup detected in databuf_lo_before_commit [DLM] fix basts for granted PR waiting CW [DLM] More othercon fixes [DLM] Fix memory leak in dlm_add_member() when dlm_node_weight() returns less than zero [DLM] zero unused parts of sockaddr_storage [DLM] fix NULL ls usage [DLM] Clear othercon pointers when a connection is closed
2007-08-14Merge branch 'i2c-for-linus' of git://jdelvare.pck.nerim.net/jdelvare-2.6Linus Torvalds
* 'i2c-for-linus' of git://jdelvare.pck.nerim.net/jdelvare-2.6: i2c-s3c2410: Build fix i2c/menelaus: Build fix i2c-mv64xxx: Reinitialize hw and driver on I2C bus hang i2c-mpc: Don't disable I2C module on stop condition i2c-iop3xx: Set I2C_CLASS_HWMON to adapter class i2c/isp1301_omap: Build fixes, whitespace i2c-mpc: Pass correct dev_id to free_irq on error path i2c-i801: Typo: erroneous
2007-08-14i2c-s3c2410: Build fixBen Dooks
Fixup the include files after the arch moves that where included in 2.6.23. Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Jean Delvare <khali@linux-fr.org>
2007-08-14i2c/menelaus: Build fixDavid Brownell
Fix Menelaus build error, and remove needless "#define DEBUG". Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Jean Delvare <khali@linux-fr.org>
2007-08-14i2c-mv64xxx: Reinitialize hw and driver on I2C bus hangDale Farnsworth
Under certain conditions, the mv64xxx I2C bus can hang preventing further operation. To make the driver more robust, we now reset the I2C hardware and the driver state machine when such hangs are detected. Signed-off-by: Dale Farnsworth <dale@farnsworth.org> Acked-by: Mark A. Greer <mgreer@mvista.com> Signed-off-by: Jean Delvare <khali@linux-fr.org>
2007-08-14i2c-mpc: Don't disable I2C module on stop conditionDomen Puncer
Disabling module on stop doesn't work on some CPUs (ie. mpc8241, as reported by Guennadi Liakhovetski), so remove that. Disable I2C module on errors/interrupts to prevent it from locking up on mpc5200b. Signed-off-by: Domen Puncer <domen.puncer@telargo.com> Acked-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Signed-off-by: Jean Delvare <khali@linux-fr.org>
2007-08-14i2c-iop3xx: Set I2C_CLASS_HWMON to adapter classArnaud Patard
In order to be able to use sensors on the IOP3xx SoCs, one needs to set the adapter class to I2C_CLASS_HWMON. Signed-off-by: Arnaud Patard <arnaud.patard@rtp-net.org> Signed-off-by: Jean Delvare <khali@linux-fr.org>
2007-08-14i2c/isp1301_omap: Build fixes, whitespaceDavid Brownell
Build fixes for isp1301_omap driver. I think an earlier version of this must have gotten lost somewhere, or maybe it only went into the Linux-OMAP tree. Also, some whitespace fixes to bring this more into sync with the version of this found in the Linux-OMAP tree. (That version has updates for the OTG controller on the OMAP 1710 which break that functionality on OMAP 161x boards like the H2, so merging all of it is not currently an option.) Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Jean Delvare <khali@linux-fr.org>
2007-08-14i2c-mpc: Pass correct dev_id to free_irq on error pathScott Wood
Signed-off-by: Scott Wood <scottwood@freescale.com> Signed-off-by: Jean Delvare <khali@linux-fr.org>
2007-08-14i2c-i801: Typo: erroneousJean Delvare
Signed-off-by: Jean Delvare <khali@linux-fr.org>
2007-08-14Merge branch 'master' of ↵Linus Torvalds
master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6 * 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6: [IPVS]: Use IP_VS_WAIT_WHILE when encessary. [NET]: Share correct feature code between bridging and bonding [ATM] drivers/atm/iphase.c: mostly kmalloc + memset conversion to kzalloc [IRDA] irda-usb.c: mostly kmalloc + memset conversion to k[cz]alloc [WAN] drivers/net/wan/hdlc_fr.c: kmalloc + memset conversion to kzalloc [DCCP]: fix memory leak and clean up style - dccp_feat_empty_confirm() [DCCP]: fix theoretical ccids_{read,write}_lock() race [XFRM]: Clean up duplicate includes in net/xfrm/ [TIPC]: Clean up duplicate includes in net/tipc/ [SUNRPC]: Clean up duplicate includes in net/sunrpc/ [PKT_SCHED]: Clean up duplicate includes in net/sched/ [IPV6]: Clean up duplicate includes in net/ipv6/ [IPV4]: Clean up duplicate includes in net/ipv4/ [ATM]: Clean up duplicate includes in net/atm/ [ATM]: Clean up duplicate includes in drivers/atm/ [IPCONFIG]: ip_auto_config fix [ATM]: fore200e_param_bs_queue() must be __devinit
2007-08-14Merge branch 'upstream-linus' of ↵Linus Torvalds
master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/netdev-2.6 * 'upstream-linus' of master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/netdev-2.6: e1000: Add device IDs of new 82571 board variants xen-netfront: Avoid deref'ing skbafter it is potentially freed. 3c59x maintainer 3c59x: fix duplex configuration natsemi: fix netdev error acounting ax88796 printk fixes myri10ge: Use the pause counter to avoid a needless device reset via-rhine: disable rx_copybreak on archs that don't allow unaligned DMA access
generated by cgit v1.2.3 (git 2.25.1) at 2024-09-19 17:51:47 +0000