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* [POWERPC] unmap_vm_area becomes unmap_kernel_range for the publicBenjamin Herrenschmidt2007-06-14
| | | | | | | | | | | | | | | | This makes unmap_vm_area static and a wrapper around a new exported unmap_kernel_range that takes an explicit range instead of a vm_area struct. This makes it more versatile for code that wants to play with kernel page tables outside of the standard vmalloc area. (One example is some rework of the PowerPC PCI IO space mapping code that depends on that patch and removes some code duplication and horrible abuse of forged struct vm_struct). Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Paul Mackerras <paulus@samba.org>
* [POWERPC] Tweak EEH copyright infoLinas Vepstas2007-06-14
| | | | | | | | | | | | | | Twiddle the copyright notices. Per current guidelines, the use of the (C) or (c) in source code is deprecated. Signed-off-by: Linas Vepstas <linas@austin.ibm.com> ---- arch/powerpc/platforms/pseries/eeh.c | 6 +++++- arch/powerpc/platforms/pseries/eeh_cache.c | 3 ++- arch/powerpc/platforms/pseries/eeh_driver.c | 6 +++--- 3 files changed, 10 insertions(+), 5 deletions(-) Signed-off-by: Paul Mackerras <paulus@samba.org>
* [POWERPC] Remove dead EEH codeLinas Vepstas2007-06-14
| | | | | | | | | | | Remove some dead code. Signed-off-by: Linas Vepstas <linas@austin.ibm.com> ---- arch/powerpc/platforms/pseries/eeh.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) Signed-off-by: Paul Mackerras <paulus@samba.org>
* [POWERPC] Show EEH per-device false positivesLinas Vepstas2007-06-14
| | | | | | | | | | | | | | | Track and report the number of times we read an all-1s value (0xff, 0xffff or 0xffffffff) from each device which is valid data, not indicating EEH isolation. Signed-off-by: Linas Vepstas <linas@austin.ibm.com> ---- arch/powerpc/platforms/pseries/eeh.c | 5 +++++ arch/powerpc/platforms/pseries/eeh_sysfs.c | 3 +++ include/asm-powerpc/pci-bridge.h | 1 + 3 files changed, 9 insertions(+) Signed-off-by: Paul Mackerras <paulus@samba.org>
* [POWERPC] Add EEH sysfs blinkenlightsLinas Vepstas2007-06-14
| | | | | | | | | | | | | | | | | | Add sysfs blinkenlights for EEH statistics. Shuffle the eeh_add_device_tree() call so that it appears in the correct sequence. Signed-off-by: Linas Vepstas <linas@austin.ibm.com> ---- arch/powerpc/platforms/pseries/Makefile | 2 arch/powerpc/platforms/pseries/eeh.c | 4 + arch/powerpc/platforms/pseries/eeh_cache.c | 2 arch/powerpc/platforms/pseries/eeh_sysfs.c | 84 +++++++++++++++++++++++++++++ arch/powerpc/platforms/pseries/pci_dlpar.c | 7 +- include/asm-powerpc/ppc-pci.h | 3 + 6 files changed, 98 insertions(+), 4 deletions(-) Signed-off-by: Paul Mackerras <paulus@samba.org>
* [POWERPC] pseries: asm/pci-bridge.h CONFIG_ minor cleanupLinas Vepstas2007-06-14
| | | | | | | | | | | | | | | | Use the correct CONFIG_ option to mark off the EEH bits. Move the EEH bits to the bottom of the struct. The config_space array is used by EEH only; it does not need to be part of the struct for non-pseries machines. Signed-off-by: Linas Vepstas <linas@austin.ibm.com> ---- Revised patch, per commments from Michael Ellerman. include/asm-powerpc/pci-bridge.h | 16 +++++++++------- 1 file changed, 9 insertions(+), 7 deletions(-) Signed-off-by: Paul Mackerras <paulus@samba.org>
* [POWERPC] Move common code out of if/elseJon Tollefson2007-06-14
| | | | | | | | | | | Move common code out of if/else. Signed-off-by: Jon Tollefson <kniht@linux.vnet.ibm.com> ---- hash_native_64.c | 3 +-- 1 files changed, 1 insertion(+), 2 deletions(-) Signed-off-by: Paul Mackerras <paulus@samba.org>
* [POWERPC] Fix VDSO compile warningSegher Boessenkool2007-06-14
| | | | | | | | Maybe the type should have been char[] instead of __u8[] in the first place, but this will do. Signed-off-by: Segher Boessenkool <segher@kernel.crashing.org> Signed-off-by: Paul Mackerras <paulus@samba.org>
* [POWERPC] Reserve threadinfo flags for perfmon2Anton Blanchard2007-06-14
| | | | | | | | | Reserve two TIF flags for perfmon2 and shift them into the low 16 bits so we can use single assembly instructions to create constants based off them. Signed-off-by: Anton Blanchard <anton@samba.org> Signed-off-by: Paul Mackerras <paulus@samba.org>
* [POWERPC] Fix console output getting dropped on platforms without udbg_putcMilton Miller2007-06-13
| | | | | | | | | | | | | | | | | | Previously, registering this early console would just result in dropping early buffered printk output until a udbg_putc was registered. However, commit 69331af79cf29e26d1231152a172a1a10c2df511 clears the CON_PRINTBUFFER flag on the main console when a CON_BOOT (early) console has been registered, resulting in the buffered messages never being displayed to the user. This fixes the problem by making sure we don't register udbg_console on platforms that don't implement udbg_putc. Signed-off-by: Milton Miller <miltonm@bga.com> Acked-by: Mark A. Greer <mgreer@mvista.com> Signed-off-by: Paul Mackerras <paulus@samba.org>
* [POWERPC] Fix per-cpu allocation on oldworld SMP powermacsPaul Mackerras2007-06-13
| | | | | | | | | | | | The per-cpu area(a) for the secondary CPU(s) isn't getting allocated on old SMP powermacs that don't have the secondary CPU(s) listed in the device tree, as per-cpu areas are now only allocated for CPUs in the cpu_possible_map, and we aren't setting the bits for the secondary CPU(s) until smp_prepare_cpus(), which is after per-cpu allocation. Therefore this sets the bits for CPUs 1..3 in cpu_possible_map in pmac_setup_arch, so they get per-cpu data allocated. Signed-off-by: Paul Mackerras <paulus@samba.org>
* Merge branch 'for-linus' of ↵Linus Torvalds2007-06-13
|\ | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: Input: move input-polldev to drivers/input Input: i8042 - add ULI EV4873 to noloop list Input: i8042 - add ASUS P65UP5 to the noloop list Input: usbtouchscreen - fix fallout caused by move from drivers/usb
| * Input: move input-polldev to drivers/inputDmitry Torokhov2007-06-13
| | | | | | | | | | | | | | | | | | To work around deficiences in Kconfig that allows to "select" a symbol without automatically selecting all dependencies for that symbol move input-polldev from drivers/input/misc to drivers/input thus removing extra dependency on CONFIG_INPUT_MISC. Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
| * Input: i8042 - add ULI EV4873 to noloop listDmitry Torokhov2007-06-12
| | | | | | | | | | | | | | | | The box does not implement AUX LOOP command properly and so we can't test for AUX IRQ delivery so blacklist it via DMI and assume that AUX port is present. Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
| * Input: i8042 - add ASUS P65UP5 to the noloop listDmitry Torokhov2007-06-12
| | | | | | | | | | | | | | | | This board does not raise AUX IRQ in response to AUX LOOP command which interferes with our test for proper AUX IRQ wiring. Put it in the blacklist and assume mouse is present. Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
| * Input: usbtouchscreen - fix fallout caused by move from drivers/usbOndrej Zary2007-06-12
| | | | | | | | | | | | | | | | | | | | | | | | During the move from drivers/usb/input into drivers/input/touchscreen Kconfig variables were shuffled a bit to use a new namespace (CONFIG_TOUCHSCREEN) while usbtouchscreen was still using old ones. Also noticed by Robert P. J. Day <rpjday@mindspring.com> Signed-off-by: Ondrej Zary <linux@rainbow-software.org> Signed-off-by: Daniel Ritz <daniel.ritz@gmx.ch> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
* | mmc: get back read-only switch functionPierre Ossman2007-06-13
| | | | | | | | | | | | | | Somehow the code to read the read-only switch of SD cards got lost in the reorganisation. Signed-off-by: Pierre Ossman <drzeus@drzeus.cx>
* | mmc-omap: fix sd response type 6 vs. 1Ragner Magalhaes2007-06-13
| | | | | | | | | | | | | | | | | | Ignoring OMAP_MMC_STAT_CARD_ERR, treating it as if the command completed correctly. Signed-off-by: Ragner Magalhaes <ragner.magalhaes@indt.org.br> Signed-off-by: Carlos Eduardo Aguiar <carlos.aguiar@indt.org.br> Signed-off-by: Pierre Ossman <drzeus@drzeus.cx>
* | Merge branch 'upstream-linus' of ↵Linus Torvalds2007-06-12
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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: (89 commits) myri10ge: update driver version myri10ge: report when the link partner is running in Myrinet mode myri10ge: limit the number of recoveries NetXen: Fix link status messages Revert "[netdrvr e100] experiment with doing RX in a similar manner to eepro100" [PATCH] libertas: convert libertas_mpp into anycast_mask [PATCH] libertas: actually send mesh frames to mesh netdev [PATCH] libertas: deauthenticate from AP in channel switch [PATCH] libertas: pull current channel from firmware on mesh autostart [PATCH] libertas: reduce SSID and BSSID mixed-case abuse [PATCH] libertas: remove WPA_SUPPLICANT structure [PATCH] libertas: remove structure WLAN_802_11_SSID and libertas_escape_essid [PATCH] libertas: tweak association debug output [PATCH] libertas: fix big-endian associate command. [PATCH] libertas: don't byte-swap firmware version number. It's a byte array. [PATCH] libertas: more endianness fixes, in tx.c this time [PATCH] libertas: More endianness fixes. [PATCH] libertas: first pass at fixing up endianness issues [PATCH] libertas: sparse fixes [PATCH] libertas: fix character set in README ...
| * \ Merge branch 'master' into upstream-fixesJeff Garzik2007-06-12
| |\ \
| * \ \ Merge branch 'libertas-fixes' of ↵Jeff Garzik2007-06-12
| |\ \ \ | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-2.6 into upstream-fixes
| | * | | [PATCH] libertas: convert libertas_mpp into anycast_maskLuis Carlos2007-06-12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | With firmware 5.220.11.p5, this allows to specify the anycast addresses the device will listen to. The anycast address range is C0:27:C0:27:C0:XX where XX goes from 00 to 1F (or 0 to 31 in dec). The value to write on anycast_mask will specify which addresses the device listens to. Bits in a 32 bit int are numbered from 0 (least significative bit) to 31. A specific address ending in YY will be listened to if bit YY in the value is set to one. Examples: 0x00000000 : do not listen to any anycast address 0xFFFFFFFF : listen to every anycast address from :00 to :1F 0x00000013 : listen to anycast addresses :00, :01 and :04 Signed-off-by: Luis Carlos Cobo <luisca@cozybit.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| | * | | [PATCH] libertas: actually send mesh frames to mesh netdevDan Williams2007-06-12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Found by Luis; got broken during module split. Signed-off-by: Dan Williams <dcbw@redhat.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| | * | | [PATCH] libertas: deauthenticate from AP in channel switchLuis Carlos Cobo Rus2007-06-12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This avoids channel mismatch between driver and firmware in case we change channel while associated to an AP. Signed-off-by: Luis Carlos Cobo Rus <luisca@cozybit.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| | * | | [PATCH] libertas: pull current channel from firmware on mesh autostartLuis Carlos Cobo Rus2007-06-12
| | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Luis Carlos Cobo Rus <luisca@cozybit.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | | | Merge branch 'libertas' of ↵Jeff Garzik2007-06-12
| |\| | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-2.6 into upstream-fixes
| | * | | [PATCH] libertas: reduce SSID and BSSID mixed-case abuseDan Williams2007-06-11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Kill mixed case function names from scan.c/scan.h. Signed-off-by: Dan Williams <dcbw@redhat.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| | * | | [PATCH] libertas: remove WPA_SUPPLICANT structureDan Williams2007-06-11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Unused. Signed-off-by: Dan Williams <dcbw@redhat.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| | * | | [PATCH] libertas: remove structure WLAN_802_11_SSID and libertas_escape_essidDan Williams2007-06-11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Replace WLAN_802_11_SSID with direct 'ssid' and 'ssid_len' members like ieee80211. In the process, remove private libertas_escape_essid and depend on the ieee80211 implementation of escape_essid instead. Signed-off-by: Dan Williams <dcbw@redhat.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| | * | | [PATCH] libertas: tweak association debug outputDan Williams2007-06-11
| | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Dan Williams <dcbw@redhat.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| | * | | [PATCH] libertas: fix big-endian associate command.David Woodhouse2007-06-11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Byte-swapping length fields and then passing them to memcpy() considered harmful. Signed-off-by: David Woodhouse <dwmw2@infradead.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| | * | | [PATCH] libertas: don't byte-swap firmware version number. It's a byte array.David Woodhouse2007-06-11
| | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: David Woodhouse <dwmw2@infradead.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| | * | | [PATCH] libertas: more endianness fixes, in tx.c this timeDavid Woodhouse2007-06-11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Now we finally get connectivity. For a while, before something else dies... Signed-off-by: David Woodhouse <dwmw2@infradead.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| | * | | [PATCH] libertas: More endianness fixes.David Woodhouse2007-06-11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Now it at least manages to load the firmware. Signed-off-by: David Woodhouse <dwmw2@infradead.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| | * | | [PATCH] libertas: first pass at fixing up endianness issuesDavid Woodhouse2007-06-11
| | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: David Woodhouse <dwmw2@infradead.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| | * | | [PATCH] libertas: sparse fixesDan Williams2007-06-11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fix various issues reported by sparse. Signed-off-by: Dan Williams <dcbw@redhat.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| | * | | [PATCH] libertas: fix character set in READMEDavid Woodhouse2007-06-11
| | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: David Woodhouse <dwmw2@infradead.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| | * | | [PATCH] libertas: support for mesh autostart on firmware 5.220.11Luis Carlos Cobo Rus2007-06-11
| | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Luis Carlos Cobo Rus <luisca@cozybit.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| | * | | [PATCH] libertas: split wext for eth and mshLuis Carlos Cobo Rus2007-06-11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Separate wireless handlers of mshX and ethX. ethX remains as before. For mshX, it has been disabled set/get essid, wap and set mode. Get mode always returns "Repeater" and by now we use the Nickname to show if the mesh is active ("Mesh") or not (empty). The rest remains as before. Signed-off-by: Luis Carlos Cobo Rus <luisca@cozybit.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| | * | | [PATCH] libertas: make mac address configuration work with mesh interface tooLuis Carlos Cobo Rus2007-06-11
| | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Luis Carlos Cobo Rus <luiscarlos@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| | * | | [PATCH] libertas: updated readme fileLuis Carlos Cobo Rus2007-06-11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fix some wording and blinding table command options, clarify argument list for fwt_add and fwt_list, simplify fwt_list_route Signed-off-by: Luis Carlos Cobo Rus <luisca@cozybit.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| | * | | [PATCH] libertas: Make WPA work through supplicant handshakeDan Williams2007-06-11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fix WPA so it works up through the supplicant 4-Way handshake process. Doesn't successfully pass traffic yet; may be problems installing the GTK to the firmware. - RSN needs to be enabled before the association command is sent - Use keys from the association request not the adapter structure - cmd_act_mac_strict_protection_enable != IW_AUTH_DROP_UNENCRYPTED - Fix network filtering logic in is_network_compatible() WPA helpers Signed-off-by: Dan Williams <dcbw@redhat.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| | * | | [PATCH] libertas: add more verbose debugging to libertas_cmd_80211_authenticateDan Williams2007-06-11
| | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Dan Williams <dcbw@redhat.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| | * | | [PATCH] libertas: debug print spacing fixes in assoc.cDan Williams2007-06-11
| | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Dan Williams <dcbw@redhat.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| | * | | [PATCH] libertas: send SIOCGIWSCAN event after partial scans tooDan Williams2007-06-11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Any time the driver gets new scan results, even from partial scans, it should send the scan event to userspace. Signed-off-by: Dan Williams <dcbw@redhat.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| | * | | [PATCH] libertas: honor specific channel requests during associationDan Williams2007-06-11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Previously if a fixed channel was specified along with an SSID, the channel request would be ignored during the association process. Instead, when searching for an adhoc or infrastructure network to join, allow filtering results based on channel so that the driver doesn't pick a BSS on a different channel than requested. Signed-off-by: Dan Williams <dcbw@redhat.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| | * | | [PATCH] libertas: fix default adhoc channelDan Williams2007-06-11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Inadvertently removed on a previous commit; causes the first adhoc start to fail if a channel has not been set or no other association has been made. Signed-off-by: Dan Williams <dcbw@redhat.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| | * | | [PATCH] libertas: fix deadlock SIOCGIWSCAN handlerDan Williams2007-06-11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Update signal quality before the locked scan result translation loop, because calling libertas_prepare_and_send_command() with the 'waitforrsp' option grabs adapter->lock in the command return processing, leading to the deadlock. Signed-off-by: Dan Williams <dcbw@redhat.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| | * | | [PATCH] libertas: correct error report paths for wlan_fwt_list_ioctlDan Williams2007-06-11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Ensure the leave debug print gets triggered when necessary. Signed-off-by: Dan Williams <dcbw@redhat.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| | * | | [PATCH] libertas: correctly balance locking in libertas_process_rx_commandDan Williams2007-06-11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | adapter->lock should released after unlocking adapter->driver_lock to balance the order in which they were locked at the top of the function. Signed-off-by: Dan Williams <dcbw@redhat.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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