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* e1000e: refactor PHY ID detection workaroundBruce Allan2009-12-02
| | | | | | | | | | | | The workaround that detects the correct PHY ID when an initial read of the PHY ID registers returns an invalid one should retry up to ten times with a small delay between attempts using a single PHY address and then repeat using the remaining possible PHY addresses. Do this instead of trying each possible PHY address repeating that up to 100 times. Signed-off-by: Bruce Allan <bruce.w.allan@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* e1000e: check_polarity function pointers not set for 8257xBruce Allan2009-12-02
| | | | | | | | | | | | The function pointers for 8257x devices are not set. This is not really a problem now because there is nothing in the driver that references the pointers for this particular MAC-family (the appropriate functions are called directly), but the pointers should be set in case they are used in the future. Signed-off-by: Bruce Allan <bruce.w.allan@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* skbuff: remove skb_dma_map/unmapAlexander Duyck2009-12-02
| | | | | | | | | | | The two functions skb_dma_map/unmap are unsafe to use as they cause problems when packets are cloned and sent to multiple devices while a HW IOMMU is enabled. Due to this it is best to remove the code so it is not used by any other network driver maintainters. Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* tg3: remove use of skb_dma_map/unmapAlexander Duyck2009-12-02
| | | | | | | | | | | | Due to the fact that skb_dma_map/unmap do not work correctly when a HW IOMMU is enabled it has been recommended to go about removing the calls from the network device drivers. Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> CC: Matt Carlson <mcarlson@broadcom.com> CC: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* be2net: remove use of skb_dma_map/unmapAlexander Duyck2009-12-02
| | | | | | | | | | | Due to the fact that skb_dma_map/unmap do not work correctly when a HW IOMMU is enabled it has been recommended to go about removing the calls from the network device drivers. Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> CC: Eilon Greenstein <eilong@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* bnx2: remove skb_dma_map/unmap calls from driverAlexander Duyck2009-12-02
| | | | | | | | | | | | | | Due to the fact that skb_dma_map/unmap do not work correctly when a HW IOMMU is enabled it has been recommended to go about removing the calls from the network device drivers. [ Fix bnx2_free_tx_skbs() ring indexing and use NETDEV_TX_OK return code in bnx2_start_xmit() after cleaning up DMA mapping errors. -Mchan ] Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com> Signed-off-by: Michael Chan <mchan@broadcom.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* igbvf: remove skb_dma_map/unmap call from driversAlexander Duyck2009-12-02
| | | | | | | | | | This patch removes the skb_dma_map/unmap calls from the igbvf driver due to the fact that it does not play well with HW IOMMU when combined with transmitting cloned skbs. Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* igb: remove use of skb_dma_map from driverAlexander Duyck2009-12-02
| | | | | | | | | | | | This change removes skb_dma_map/unmap calls from the igb driver due to the fact that the call is incompatible with iommu enabled kernels. In order to prevent warnings about using the wrong unmap call I have added a mapped_as_page value to the buffer_info structure to track if the mapped region is a page or a buffer. Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* ixgbe: remove skb_dma_map/unmap calls from driverAlexander Duyck2009-12-02
| | | | | | | | | | | | | This patch removes skb_dma_map/unmap calls from the ixgbe driver due to the fact that the calls don't work with HW IOMMU enabled systems. The problem is that multiple mappings will give different results when HW IOMMU is enabled and the skb_dma_map/unmap calls only have one location to store mappings. Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com> Acked-by: Peter P Waskiewicz Jr <peter.p.waskiewicz.jr@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* ixgb: remove use of skb_dma_map from ixgbAlexander Duyck2009-12-02
| | | | | | | | | | skb_dma_map is incompatible with HW iommu due to the fact that multiple mappings can result in different results each time. For this reason it is best to just remove use of these function calls. Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* e1000: remove use of skb_dma_map from e1000 driverAlexander Duyck2009-12-02
| | | | | | | | | Remove the use of skb_dma_map from the e1000 driver in order to avoid issues when HW iommu are in use. Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* e1000e: remove use of skb_dma_map from e1000e driverAlexander Duyck2009-12-02
| | | | | | | | | | | In testing we have found that skb_dma_map/unmap is incompatible with HW IOMMU due to the fact that multiple mappings will return different results. In order to correct this we need to remove skb_dma_map/unmap calls from the e1000e driver. Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* net: Coding style corrections on Sealevel Systems 4021 driver.Rudy Matela2009-12-02
| | | | | | | | Changed braces position on some statements. Inserted a space between an "if" keyword and a parenthesis. Signed-off-by: Rudy Matela <rudy.matela@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* net: compat_sys_recvmmsg user timespec arg can be NULLJean-Mickael Guerin2009-12-02
| | | | | | | | | | | We must test if user timespec is non-NULL before copying from userpace, same as sys_recvmmsg(). Commiter note: changed it so that we have just one branch. Signed-off-by: Jean-Mickael Guerin <jean-mickael.guerin@6wind.com> Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* net: compat_mmsghdr must be used in sys_recvmmsgJean-Mickael Guerin2009-12-02
| | | | | | | | | | | Both to traverse the entries and to set the msg_len field. Commiter note: folded two patches and avoided one branch repeating the compat test. Signed-off-by: Jean-Mickael Guerin <jean-mickael.guerin@6wind.com> Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* sctp: fix sctp_setsockopt_autoclose compile warningAndrei Pelinescu-Onciul2009-12-02
| | | | | | | | | | | Fix the following warning, when building on 64 bits: net/sctp/socket.c:2091: warning: large integer implicitly truncated to unsigned type Signed-off-by: Andrei Pelinescu-Onciul <andrei@iptel.org> Acked-by: Vlad Yasevich <vladislav.yasevich@hp.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* ieee802154: merge cleanupEric Dumazet2009-12-02
| | | | | | | | | A small cleanup after last net-2.6 merge into net-next-2.6 As we are going to free skb, no need to set skb->skb_iif or skb->dev Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* net/ps3: Add support for gelic link negotiationHideyuki Sasaki2009-12-02
| | | | | | | | | Add ethtool_ops.set_settings support to the PS3 gelic network driver. Allows manual setting of ethernet link speed. Signed-off-by: Hideyuki Sasaki <xhide@rd.scei.sony.co.jp> Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* net/ps3: Cleanup gelic enumsGeoff Levand2009-12-02
| | | | | | | | | | | Cleanup of the gelic driver enumerations: o Add some missing commas. o Add an Ether port post fix (PS3 currently only supports PORT_0). o Add a new enum gelic_lv1_phy to use when interacting with the PHY. Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* be2net: fix unnecessary access to hardware to get link, port infoAjit Khaparde2009-12-02
| | | | | | | | | | | | Every time while doing ethtool->get_settings we are accessing the hardware to get link status and port information. This is not necessary. We now use the cached copy for this info and update it when the link status changes. From: Suresh R <sureshr@serverengines.com> Signed-off-by: Ajit Khaparde <ajitk@serverengines.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* be2net: Add be_rx_polls counterAjit Khaparde2009-12-02
| | | | | | | Add be_rx_polls to count number of times NAPI called rx poll function. Signed-off-by: Ajit Khaparde <ajitk@serverengines.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* be2net: fix to allow port beacon when device is closedAjit Khaparde2009-12-02
| | | | | | | | port identification/beaconing is failing if device open has not been done. Fixing it. Signed-off-by: Ajit Khaparde <ajitk@serverengines.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* be2net: check for valid ether addressAjit Khaparde2009-12-02
| | | | | | | Allow only valid ether addresses to be assigned and used for the interface. Signed-off-by: Ajit Khaparde <ajitk@serverengines.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* be2net: initialize netdev->perm_addrAjit Khaparde2009-12-02
| | | | | | | patch to initialize netdev->perm_addr Signed-off-by: Ajit Khaparde <ajitk@serverengines.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* be2net: set netdev->vlan_features appropriatelyAjit Khaparde2009-12-02
| | | | | | | patch to initialize netdev->vlan_features appropriately. Signed-off-by: Ajit Khaparde <ajitk@serverengines.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* e1000e: Use sizeof struct rather than pointer in e1000_get_eeprom()Roel Kluin2009-12-02
| | | | | | | | Don't use the sizeof the pointer to clear the result Signed-off-by: Roel Kluin <roel.kluin@gmail.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* e1000e: PHY type cleanups in e1000e_check_downshift()Bruce Allan2009-12-02
| | | | | | | | | Remove the case for 82577 because it does not support the ability to check for downshift. Add case for e1000_phy_bm which can do this. Signed-off-by: Bruce Allan <bruce.w.allan@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* e1000e: add debug messagesBruce Allan2009-12-02
| | | | | | | | Add some helpful debug messages. Signed-off-by: Bruce Allan <bruce.w.allan@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* e1000e: comment correctionsBruce Allan2009-12-02
| | | | | | Signed-off-by: Bruce Allan <bruce.w.allan@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* e1000e: enable new 82567V-3 deviceBruce Allan2009-12-02
| | | | | | | | | | | | This new PCI device ID is for a new combination of MAC and PHY both of which already have supporting code in the driver, just not yet in this combination. During validation of the device, an intermittent issue was discovered with waking it from a suspended state which can be resolved with the pre-existing workaround to disable gigabit speed prior to suspending. Signed-off-by: Bruce Allan <bruce.w.allan@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* e1000e: ensure the link state is correct for serdes linksBruce Allan2009-12-02
| | | | | | | | | | This patch ensures that the link state (as reported in mac->serdes_has_link) will transition to false when autoneg fails to complete but valid codewords were detected. Signed-off-by: Bruce Allan <bruce.w.allan@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* e1000e: provide family-specific PHY power up/down operationsBruce Allan2009-12-02
| | | | | | | | | | | | | | The different families (80003es2lan, 8257x, ICHx/PCH) supported by the driver each have their own conditions when the PHY can be powered down. This patch rewrites the PHY power up/down code to fit with the family- specific style used in the driver. All pre-existing calls to power up or down the PHY remain untouched. A new call to power down the PHY when removing the driver when the interface is down replaces the current call to reset the PHY in order to reduce power consumption. Signed-off-by: Bruce Allan <bruce.w.allan@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* e1000e: guard against buffer overflow in cable length tablesBruce Allan2009-12-02
| | | | | | Signed-off-by: Bruce Allan <bruce.w.allan@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* e1000e: provide family-specific functions to manage VLAN filter arraysBruce Allan2009-12-02
| | | | | | | | | | | | The two MAC-families that have VLAN filter table register arrays manage each a bit differently from one another, so provide family-specific functions for managing the register arrays and function pointers to access the appropriate function. Also make sure attempts to access these register arrays are not done on parts not supporting that feature. Signed-off-by: Bruce Allan <bruce.w.allan@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* Merge branch 'master' of ↵David S. Miller2009-12-02
|\ | | | | | | | | | | | | master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6 Conflicts: net/mac80211/ht.c
| * ip_fragment: also adjust skb->truesize for packets not owned by a socketPatrick McHardy2009-12-01
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When a large packet gets reassembled by ip_defrag(), the head skb accounts for all the fragments in skb->truesize. If this packet is refragmented again, skb->truesize is not re-adjusted to reflect only the head size since its not owned by a socket. If the head fragment then gets recycled and reused for another received fragment, it might exceed the defragmentation limits due to its large truesize value. skb_recycle_check() explicitly checks for linear skbs, so any recycled skb should reflect its true size in skb->truesize. Change ip_fragment() to also adjust the truesize value of skbs not owned by a socket. Reported-and-tested-by: Ben Menchaca <ben@bigfootnetworks.com> Signed-off-by: Patrick McHardy <kaber@trash.net> Signed-off-by: David S. Miller <davem@davemloft.net>
| * Merge branch 'master' of /home/davem/src/GIT/linux-2.6/David S. Miller2009-12-01
| |\
| | * Merge git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging-2.6Linus Torvalds2009-12-01
| | |\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | * git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging-2.6: Staging: update TODO files Staging: hv: Fix some missing author names Staging: hv: Fix vmbus event handler bug Staging: hv: Fix argument order in incorrect memset invocations in hyperv driver.
| | | * Staging: update TODO filesBartlomiej Zolnierkiewicz2009-11-30
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Remove my mail address. Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| | | * Staging: hv: Fix some missing author namesHaiyang Zhang2009-11-30
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fix some missing author names. They were accidentally removed by someone within Microsoft before the files were sent for inclusion in the kernel. Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| | | * Staging: hv: Fix vmbus event handler bugHaiyang Zhang2009-11-30
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The flag ENABLE_POLLING is always enabled in original Makefile, but accidently removed during porting to mainline kernel. The patch fixes this bug which can cause stalled network communication. Credit needs to go to Eric Sesterhenn <eric.sesterhenn@lsexperts.de> For pointing out a typo in the original code as well. Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| | | * Staging: hv: Fix argument order in incorrect memset invocations in hyperv ↵Dave Jones2009-11-30
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | driver. Nearly every invocation of memset in drivers/staging/hv/StorVsc.c has its arguments the wrong way around. Signed-off-by: Dave Jones <davej@redhat.com> Cc: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| | * | Merge git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb-2.6Linus Torvalds2009-12-01
| | |\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb-2.6: USB: Add support for Mobilcom Debitel USB UMTS Surf-Stick to option driver USB: work around for EHCI with quirky periodic schedules USB: musb: Fix CPPI IRQs not being signaled USB: musb: respect usb_request->zero in control requests USB: musb: fix ISOC Tx programming for CPPI DMAs USB: musb: Remove unwanted message in boot log usb: amd5536udc: fixed shared interrupt bug and warning oops USB: ftdi_sio: Keep going when write errors are encountered. USB: musb_gadget: fix STALL handling USB: EHCI: don't send Clear-TT-Buffer following a STALL
| | | * | USB: Add support for Mobilcom Debitel USB UMTS Surf-Stick to option driverGernot Hillier2009-11-30
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch adds the vendor and device id for the Mobilcom Debitel UMTS surf stick (a.k.a. 4G Systems XSStick W14, MobiData MBD-200HU, ...). To see these ids, you need to switch the stick to modem operation first with the help of usb_modeswitch. This makes it switch from 1c9e:f000 to 1c9e:9603 and thus be recognized by the option driver. Signed-off-by: Gernot Hillier <gernot@hillier.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| | | * | USB: work around for EHCI with quirky periodic schedulesOliver Neukum2009-11-30
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | a quirky chipset needs periodic schedules to run for a minimum time before they can be disabled again. This enforces the requirement with a time stamp and a calculated delay Signed-off-by: Oliver Neukum <oliver@neukum.org> Cc: stable <stable@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| | | * | USB: musb: Fix CPPI IRQs not being signaledDaniel Glöckner2009-11-30
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | On tx channel abort a cppi interrupt is generated for a short time by setting the lowest bit of the TCPPICOMPPTR register. It is then reset immediately by clearing the bit. When the interrupt handler is run, it does not detect an interrupt in the TCPPIMSKSR or RCPPIMSKSR registers and thus exits early without writing the TCPPIEOIR register. It appears that this inhibits further cppi interrupts until the handler is called by chance, f.ex. from davinci_interrupt(). By moving the unmasking of the interrupt below the writes to TCPPICOMPPTR, no interrupt is generated and no write to TCPPIEOIR is necessary. Signed-off-by: Daniel Glöckner <dg@emlix.com> Signed-off-by: Ajay Kumar Gupta <ajay.gupta@ti.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| | | * | USB: musb: respect usb_request->zero in control requestsDaniel Glöckner2009-11-30
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In gadget mode the answer to a control request should be followed by a zero-length packet if the amount transferred is an exact multiple of the endpoint's packet size and the requests has its "zero" flag set. This patch prevents the request from being immediately removed from the queue when a control IN transfer ends on a full packet and "zero" is set. The next time ep0_txstate is entered, a zero-length packet is queued and the request is removed as fifo_count is 0. Signed-off-by: Daniel Glöckner <dg@emlix.com> Signed-off-by: Ajay Kumar Gupta <ajay.gupta@ti.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| | | * | USB: musb: fix ISOC Tx programming for CPPI DMAsAjay Kumar Gupta2009-11-30
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Isochronous Tx DMA is getting programmed but never getting started for CPPI and TUSB DMAs and thus Isochronous Tx doesn't work. Fixing it by starting DMAs using musb_h_tx_dma_start(). Signed-off-by: Swaminathan S <swami.iyer@ti.com> Signed-off-by: Babu Ravi <ravibabu@ti.com> Signed-off-by: Ajay Kumar Gupta <ajay.gupta@ti.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| | | * | USB: musb: Remove unwanted message in boot logAjay Kumar Gupta2009-11-30
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Removes below unnecessary log of almost 28 lines during boot. musb_hdrc: hw_ep 0shared, max 64 musb_hdrc: hw_ep 1tx, max 512 musb_hdrc: hw_ep 1rx, max 512 ... ... musb_hdrc: hw_ep 13shared, max 4096 musb_hdrc: hw_ep 14shared, max 1024 musb_hdrc: hw_ep 15shared, max 1024 Signed-off-by: Ajay Kumar Gupta <ajay.gupta@ti.com> Acked-by: Felipe Balbi <felipe.balbi@nokia.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| | | * | usb: amd5536udc: fixed shared interrupt bug and warning oopsThomas Dahlmann2009-11-30
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - fixed shared interrupt bug reported by Vadim Lobanov - fixed possible warning oops on driver unload when connected - prevent interrupt flood in PIO mode ("modprobe amd5536udc use_dma=0") when using gadget ether Signed-off-by: Thomas Dahlmann <dahlmann.thomas@arcor.de> Cc: Robert Richter <robert.richter@amd.com> Cc: David Brownell <david-b@pacbell.net> Cc: stable <stable@kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
generated by cgit v1.2.2 (git 2.25.0) at 2025-01-15 01:37:02 -0500