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2010-04-20Merge branch 'urgent' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia-2.6 * 'urgent' of git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia-2.6: pcmcia: fix error handling in cm4000_cs.c drivers/pcmcia: Add missing local_irq_restore serial_cs: MD55x support (PCMCIA GPRS/EDGE modem) (kernel 2.6.33) pcmcia: avoid late calls to pccard_validate_cis pcmcia: fix ioport size calculation in rsrc_nonstatic pcmcia: re-start on MFC override pcmcia: fix io_probe due to parent (PCI) resources pcmcia: use previously assigned IRQ for all card functions
2010-04-20Merge branch 'drm-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6 * 'drm-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6: drm: delay vblank cleanup until after driver unload
2010-04-20ath9k: set the STBC flag in rate control if the peer supports itFelix Fietkau
Signed-off-by: Felix Fietkau <nbd@openwrt.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-04-20ath9k: add support for Tx and Rx STBCFelix Fietkau
Supported only for single stream rates by the hardware Signed-off-by: Felix Fietkau <nbd@openwrt.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-04-20ath9k: initialize the number of tx/rx streams correctlyFelix Fietkau
AR9300 based hardware can 3x3 MCS rates, this should be set in the HT capabilities. Signed-off-by: Felix Fietkau <nbd@openwrt.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-04-20ath9k: reduce the bits_per_symbol table size, support more streamsFelix Fietkau
Instead of increasing bits_per_symbol for supporting more streams, keep it single-stream only and multiply the values by the numer of streams. Signed-off-by: Felix Fietkau <nbd@openwrt.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-04-20ath9k: update the ath_max_4ms_framelen tableFelix Fietkau
Include MCS0-31 and also add SGI for HT20. This makes it possible to support more different rate combinations with newer hardware. Based on a patch by Selvam. T. Signed-off-by: Felix Fietkau <nbd@openwrt.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-04-20ath9k: update the MCS mask for MCS16 and aboveFelix Fietkau
Signed-off-by: Felix Fietkau <nbd@openwrt.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-04-20ath9k: clean up tx buffer handlingFelix Fietkau
Signed-off-by: Felix Fietkau <nbd@openwrt.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-04-20ath9k: check for specific rx stuck conditions and recover from themFelix Fietkau
Signed-off-by: Felix Fietkau <nbd@openwrt.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-04-20ath5k: basic support for surveyHolger Schurig
This adds the first element of survey data, the noise floor figure. Signed-off-by: Holger Schurig <holgerschurig@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-04-20mac80211: sample survey implementation for mac80211 & hwsimHolger Schurig
This adds the survey function to both mac80211 itself and to mac80211_hwsim. For the latter driver, we simply invent some noise level.A real driver which cannot determine the real channel noise MUST NOT report any noise, especially not a magically conjured one :-) Signed-off-by: Holger Schurig <holgerschurig@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-04-20ath9k: Group Key fix for VAPsDaniel Yingqiang Ma
When I set up multiple VAPs with ath9k, I encountered an issue that the traffic may be lost after a while. The detailed phenomenon is 1. After a while the clients connected to one of these VAPs will get into a state that no broadcast/multicast packets can be transfered successfully while the unicast packets can be transfered normally. 2. Minutes latter the unitcast packets transfer will fail as well, because the ARP entry is expired and it can't be freshed due to the broadcast trouble. It's caused by the group key overwritten and someone discussed this issue in ath9k-devel maillist before, but haven't work out a fix yet. I referred the method in madwifi, and made a patch for ath9k. The method is to set the high bit of the sender(AP)'s address, and associated that mac and the group key. It requires the hardware supports multicast frame key search. It seems true for AR9160. Not sure whether it's the correct way to fix this issue. But it seems to work in my test. The patch is attached, feel free to revise it. Signed-off-by: Daniel Yingqiang ma <yma.cool@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-04-20drm: delay vblank cleanup until after driver unloadJesse Barnes
Drivers may use vblank calls now (e.g. drm_vblank_off) in their unload paths, so don't clean up the vblank related structures until after driver unload. Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org> Reviewed-by: Kristian Høgsberg <krh@bitplanet.net> Signed-off-by: Dave Airlie <airlied@redhat.com>
2010-04-198139too: Fix a typo in the function name.Alexander Kuznetsov
Signed-off-by: Alexander Kuznetsov <alr.kuznetsov@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-04-19wireless: rt2x00: rt2800usb: identify Allwin devicesXose Vazquez Perez
Applied common sense, no info from the manufacturer: (0x8516, 0x2070) is RT2070 (0x8516, 0x2770) is RT2770 (0x8516, 0x2870) is RT2870 [...] Signed-off-by: Xose Vazquez Perez <xose.vazquez@gmail.com> Acked-by: Ivo van Doorn <IvDoorn@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-04-19orinoco: have sparse check endian issuesDavid Kilroy
Orinoco should be endian clean, so enable the checking. Signed-off-by: David Kilroy <kilroyd@googlemail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-04-19orinoco: use cfg80211_find_ieDavid Kilroy
Instead of using a local function. Signed-off-by: David Kilroy <kilroyd@googlemail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-04-19orinoco: implement set_wiphy_paramsDavid Kilroy
... to set fragmentation and RTS thresholds. Also report RTS retry settings during wiphy init. Note that the existing semantics for enabling microwave robustness are preserved on firmwares that have it. Signed-off-by: David Kilroy <kilroyd@googlemail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-04-19Merge branch 'wireless-next-2.6' of ↵John W. Linville
git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi-2.6
2010-04-19bnx2x: Date and versionVladislav Zolotarov
Set version to 1.52.53-1. Signed-off-by: Vladislav Zolotarov <vladz@broadcom.com> Signed-off-by: Eilon Greenstein <eilong@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-04-19bnx2x: Don't report link down if has been already downVladislav Zolotarov
Author: Yaniv Rosner <yanivr@broadcom.com> Signed-off-by: Yaniv Rosner <yanivr@broadcom.com> Signed-off-by: Vladislav Zolotarov <vladz@broadcom.com> Signed-off-by: Eilon Greenstein <eilong@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-04-19bnx2x: Rework power state handling codeVladislav Zolotarov
Move "don't shut down the power" logic into bnx2x_set_power_state() to make the code cleaner. Signed-off-by: Vladislav Zolotarov <vladz@broadcom.com> Signed-off-by: Eilon Greenstein <eilong@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-04-19bnx2x: use mask in test_registers() to avoid parity errorVladislav Zolotarov
Properly mask the value to be written to the register (according to the register size) during the self-test. Otherwise immediate parity error would be generated. Signed-off-by: Vladislav Zolotarov <vladz@broadcom.com> Signed-off-by: Eilon Greenstein <eilong@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-04-19bnx2x: Fixed MSI-X enabling flowVladislav Zolotarov
Try to enable less MSI-X vectors if initial request has failed. Author: Dmitry Kravkov <dmitry@broadcom.com> Signed-off-by: Dmitry Kravkov <dmitry@broadcom.com> Signed-off-by: Vladislav Zolotarov <vladz@broadcom.com> Signed-off-by: Eilon Greenstein <eilong@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-04-19bnx2x: Added new statisticsVladislav Zolotarov
Added total_mcast/bcast_pkts_transmitted statistics. Author: Dmitry Kravkov <dmitry@broadcom.com> Signed-off-by: Dmitry Kravkov <dmitry@broadcom.com> Signed-off-by: Vladislav Zolotarov <vladz@broadcom.com> Signed-off-by: Eilon Greenstein <eilong@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-04-19bnx2x: White spacesVladislav Zolotarov
White spaces, code readability and prints. Signed-off-by: Vladislav Zolotarov <vladz@broadcom.com> Signed-off-by: Eilon Greenstein <eilong@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-04-19bnx2x: Protect code with NOMCPVladislav Zolotarov
Don't run code that can't be run if MCP is not present. This will prevent NULL pointer dereferencing. Signed-off-by: Vladislav Zolotarov <vladz@broadcom.com> Signed-off-by: Eilon Greenstein <eilong@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-04-19bnx2x: Increase DMAE max write size for 57711Vladislav Zolotarov
Increase DMAE max write size for 57711 to the maximum allowed value. Signed-off-by: Vladislav Zolotarov <vladz@broadcom.com> Signed-off-by: Eilon Greenstein <eilong@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-04-19bnx2x: Use VPD-R V0 entry to display firmware revisionVladislav Zolotarov
Author: Dmitry Kravkov <dmitry@broadcom.com> Signed-off-by: Dmitry Kravkov <dmitry@broadcom.com> Signed-off-by: Vladislav Zolotarov <vladz@broadcom.com> Signed-off-by: Eilon Greenstein <eilong@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-04-19bnx2x: Parity errors handling for 57710 and 57711Vladislav Zolotarov
This patch introduces the parity errors handling code for 57710 and 57711 chips. HW is configured to stop all DMA transactions to the host and sending packets to the network once parity error is detected, which is meant to prevent silent data corruption. At the same time HW generates the attention interrupt to every function of the device where parity has been detected so that driver can start the recovery flow. The recovery is actually resetting the chip and restarting the driver on all active functions of the chip where the parity error has been reported. Signed-off-by: Vladislav Zolotarov <vladz@broadcom.com> Signed-off-by: Eilon Greenstein <eilong@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-04-19Fix ISDN/Gigaset build failureLinus Torvalds
Commit b91ecb00 ("gigaset: include cleanup cleanup") removed an implicit sched.h inclusion that came in via slab.h, and caused various compile problems as a result. This should fix it. Reported-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2010-04-19Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6Linus Torvalds
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6: gigaset: include cleanup cleanup packet : remove init_net restriction WAN: flush tx_queue in hdlc_ppp to prevent panic on rmmod hw_driver. ip: Fix ip_dev_loopback_xmit() net: dev_pick_tx() fix fib: suppress lockdep-RCU false positive in FIB trie. tun: orphan an skb on tx forcedeth: fix tx limit2 flag check iwlwifi: work around bogus active chains detection
2010-04-19Merge branch 'drm-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6 * 'drm-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6: drm/radeon/kms: add FireMV 2400 PCI ID. drm/radeon/kms: allow R500 regs VAP_ALT_NUM_VERTICES and VAP_INDEX_OFFSET drivers/gpu/radeon: Add MSPOS regs to safe list. drm/radeon/kms: disable the tv encoder when tv/cv is not in use drm/radeon/kms: adjust pll settings for tv drm/radeon/kms: fix tv dac conflict resolver drm/radeon/kms/evergreen: don't enable hdmi audio stuff drm/radeon/kms/atom: fix dual-link DVI on DCE3.2/4.0 drm/radeon/kms: fix rs600 tlb flush drm/radeon/kms: print GPU family and device id when loading drm/radeon/kms: fix calculation of mipmapped 3D texture sizes drm/radeon/kms: only change mode when coherent value changes. drm/radeon/kms: more atom parser fixes (v2)
2010-04-19pcmcia: fix error handling in cm4000_cs.cDan Carpenter
In the original code we used -ENODEV as the number of bytes to copy_to_user() and we didn't release the locks. Signed-off-by: Dan Carpenter <error27@gmail.com> Acked-by: Harald Welte <laforge@gnumonks.org> Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2010-04-19drm/radeon/kms: allow R500 regs VAP_ALT_NUM_VERTICES and VAP_INDEX_OFFSETMarek Olšák
[airlied: fix V_A_N_V to not be safe and fix check to make sure only r500 - bump userspace version] Signed-off-by: Marek Olšák <maraeo@gmail.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
2010-04-19drivers/gpu/radeon: Add MSPOS regs to safe list.Corbin Simpson
Permits MSAA and D3D-style rasterization. [airlied: add rs600] Signed-off-by: Corbin Simpson <MostAwesomeDude@gmail.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
2010-04-19drm/radeon/kms: disable the tv encoder when tv/cv is not in useAlex Deucher
Switching between TV and VGA caused VGA to break on some systems since the TV encoder was left enabled when VGA was used. fixes fdo bug 25520. Signed-off-by: Alex Deucher <alexdeucher@gmail.com> Cc: stable <stable@kernel.org> Signed-off-by: Dave Airlie <airlied@redhat.com>
2010-04-19drm/radeon/kms: adjust pll settings for tvAlex Deucher
May fix fdo bug 26582. Signed-off-by: Alex Deucher <alexdeucher@gmail.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
2010-04-19drm/radeon/kms: fix tv dac conflict resolverAlex Deucher
On systems with the tv dac shared between DVI and TV, we can only use the dac for one of the connectors. However, when using a digital monitor on the DVI port, you can use the dac for the TV connector just fine. Check the use_digital status when resolving the conflict. Fixes fdo bug 27649, possibly others. Signed-off-by: Alex Deucher <alexdeucher@gmail.com> Cc: stable <stable@kernel.org> Signed-off-by: Dave Airlie <airlied@redhat.com>
2010-04-19drm/radeon/kms/evergreen: don't enable hdmi audio stuffAlex Deucher
Signed-off-by: Alex Deucher <alexdeucher@gmail.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
2010-04-19drm/radeon/kms/atom: fix dual-link DVI on DCE3.2/4.0Alex Deucher
Got broken during the evergreen merge. Fixes fdo bug 27001. Signed-off-by: Alex Deucher <alexdeucher@gmail.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
2010-04-19drm/radeon/kms: fix rs600 tlb flushJerome Glisse
Typo in in flush leaded to no flush of the RS600 tlb which ultimately leaded to massive system ram corruption, with this patch everythings seems to work properly. Signed-off-by: Jerome Glisse <jglisse@redhat.com> Cc: stable <stable@kernel.org> Signed-off-by: Dave Airlie <airlied@redhat.com>
2010-04-19drm/radeon/kms: print GPU family and device id when loadingJerome Glisse
This will help figuring out GPU when looking at bugs log. Signed-off-by: Jerome Glisse <jglisse@redhat.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
2010-04-18gigaset: include cleanup cleanupTilman Schmidt
Commit 5a0e3ad causes slab.h to be included twice in many of the Gigaset driver's source files, first via the common include file gigaset.h and then a second time directly. Drop the spares, and use the opportunity to clean up a few more similar cases. Impact: cleanup, no functional change Signed-off-by: Tilman Schmidt <tilman@imap.cc> CC: Tejun Heo <tj@kernel.org> Acked-by: Tejun Heo <tj@kernel.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-04-17Merge branch 'for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/anholt/drm-intel * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/anholt/drm-intel: drm/i915: Ignore LVDS EDID when it is unavailabe or invalid drm/i915: Add no_lvds entry for the Clientron U800 drm/i915: Rename many remaining uses of "output" to encoder or connector. drm/i915: Rename intel_output to intel_encoder. agp/intel: intel_845_driver is an agp driver! drm/i915: introduce to_intel_bo helper drm/i915: Disable FBC on 915GM and 945GM.
2010-04-17Merge branch 'release' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-acpi-2.6 * 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-acpi-2.6: ACPI: EC: Limit burst to 64 bits
2010-04-17drivers/pcmcia: Add missing local_irq_restoreJulia Lawall
Use local_irq_restore in this error-handling case just like in the one just below. A simplified version of the semantic patch that finds this problem is as follows: (http://coccinelle.lip6.fr/) // <smpl> @r exists@ expression E1; identifier f; @@ f (...) { <+... * local_irq_save (E1,...); ... when != E1 * return ...; ...+> } // </smpl> Signed-off-by: Julia Lawall <julia@diku.dk> Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2010-04-17serial_cs: MD55x support (PCMCIA GPRS/EDGE modem) (kernel 2.6.33)Timur Maximov
Many PCMCIA GPRS modems like: Onda Edge N100E, Novaway PC98 (OEM SPC98Z), Rovermate Edgus Adaptmate-039 and others have same construction and identification: lspcmcia -vvv Product Name: Generic Modem: MD55x 1.00 Serial number: xxxxx-xxx Identification: manf_id: 0x015d card_id: 0x4c45 function: 2 (serial) prod_id(1): "Generic" (0xc49e4731) prod_id(2): "Modem: MD55x" (0x8913b110) prod_id(3): "1.00" (0x83dbf271) prod_id(4): "Serial number: xxxxx-xxx" (0x73ee9514) Serial connection to GSM module based on Elan VPU16551 PCMCIA UART with datasheet recommeded 14.7456MHz crystal oscillator. By default serial_cs set UART clock == 1843200 Hz For correct work need set clock 14745600 Hz. This quirk already present in driver, only need add device in quirk list. Signed-off-by: Timur Maximov <xcom.org@gmail.com> Acked-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2010-04-17pcmcia: avoid late calls to pccard_validate_cisDominik Brodowski
pccard_validate_cis() nowadays destroys the CIS cache. Therefore, calling it after card setup should be avoided. We can't control the deprecated PCMCIA ioctl (which is only used on ARM nowadays), but we can avoid -- and report -- any other calls. Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
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