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linux/drivers/usb/host
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Robert Morell fbf9865c6d USB: ehci: tegra: Align DMA transfers to 32 bytes 
The Tegra2 USB controller doesn't properly deal with misaligned DMA
buffers, causing corruption.  This is especially prevalent with USB
network adapters, where skbuff alignment is often in the middle of a
4-byte dword.

To avoid this, allocate a temporary buffer for the DMA if the provided
buffer isn't sufficiently aligned.

Signed-off-by: Robert Morell <rmorell@nvidia.com>
Signed-off-by: Benoit Goby <benoit@android.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-03-11 14:22:12 -08:00
..
whci USB: whci-hcd: fix compiler warning 2010-12-10 14:18:35 -08:00
ehci-atmel.c ehci-atmel: fix section mismatch warning 2011-03-11 14:18:52 -08:00
ehci-au1xxx.c USB: EHCI: fix scheduling while atomic during suspend 2011-02-03 16:57:43 -08:00
ehci-cns3xxx.c USB: cns3xxx: Add EHCI and OHCI bus glue for cns3xxx SOCs 2010-11-29 18:32:47 +03:00
ehci-dbg.c USB: EHCI: Cleanup and rewrite ehci_vdgb(). 2011-02-04 11:43:58 -08:00
ehci-fsl.c USB: ehci-fsl: Fix 'have_sysif_regs' detection 2011-01-22 18:38:58 -08:00
ehci-fsl.h USB: ehci-fsl: Fix 'have_sysif_regs' detection 2011-01-22 18:38:58 -08:00
ehci-hcd.c usb: host: Add EHCI driver for NVIDIA Tegra SoCs 2011-03-11 14:22:11 -08:00
ehci-hub.c ehci: Check individual port status registers on resume 2011-02-25 11:32:13 -08:00
ehci-ixp4xx.c
ehci-lpm.c USB: Mark EHCI LPM functions as __maybe_unused 2011-02-17 10:47:55 -08:00
ehci-mem.c USB: EHCI: AMD periodic frame list table quirk 2010-11-16 13:36:40 -08:00
ehci-msm.c USB: EHCI: Fix compiler warnings with MSM driver 2011-02-25 11:34:35 -08:00
ehci-mxc.c USB: ehci-mxc: add work-around for efika mx/sb bug 2011-01-22 18:48:10 -08:00
ehci-octeon.c USB: Add EHCI and OHCH glue for OCTEON II SOCs. 2010-10-29 19:08:44 +01:00
ehci-omap.c usb: host: omap: ehci and ohci simplification 2011-03-01 17:02:49 +02:00
ehci-orion.c USB: don't run ehci_reset in ehci_run for tdi device 2011-02-17 10:57:13 -08:00
ehci-pci.c USB host: Move AMD PLL quirk to pci-quirks.c 2011-03-01 16:01:45 -05:00
ehci-pmcmsp.c USB: EHCI bus glue for on-chip PMC MSP USB controller 2011-02-25 11:37:31 -08:00
ehci-ppc-of.c USB: ehci-ppc-of: problems in unwind 2010-09-03 17:33:40 -07:00
ehci-ps3.c
ehci-q.c USB: EHCI: Rearrange EHCI_URB_TRACE code to avoid GCC-4.6 warnings. 2011-02-04 11:43:59 -08:00
ehci-sched.c USB host: Move AMD PLL quirk to pci-quirks.c 2011-03-01 16:01:45 -05:00
ehci-sh.c usb: ehci-sh: Add missing ehci helpers. 2010-11-26 16:48:31 +09:00
ehci-spear.c USB host: Adding USB ehci & ohci support for spear platform 2010-11-16 13:53:29 -08:00
ehci-tegra.c USB: ehci: tegra: Align DMA transfers to 32 bytes 2011-03-11 14:22:12 -08:00
ehci-vt8500.c usb: Add support for VIA VT8500 and compatibles in EHCI HCD 2010-11-11 06:24:54 -08:00
ehci-w90x900.c usb: Add in missing EHCI helpers. 2010-11-30 16:51:21 -08:00
ehci-xilinx-of.c usb: Add in missing EHCI helpers. 2010-11-30 16:51:21 -08:00
ehci.h USB host: Move AMD PLL quirk to pci-quirks.c 2011-03-01 16:01:45 -05:00
fhci-dbg.c
fhci-hcd.c drivers: fix comment typo diable -> disable. 2011-01-03 16:08:59 +01:00
fhci-hub.c
fhci-mem.c
fhci-q.c
fhci-sched.c
fhci-tds.c drivers: fix comment typo diable -> disable. 2011-01-03 16:08:59 +01:00
fhci.h
fsl-mph-dr-of.c USB: ehci-fsl: Fix 'have_sysif_regs' detection 2011-01-22 18:38:58 -08:00
hwa-hc.c
imx21-dbg.c
imx21-hcd.c USB: HCD: Add usb_hcd prefix to exported functions 2011-02-04 11:48:18 -08:00
imx21-hcd.h USB: imx21-hcd accept arbitary transfer buffer alignement. 2010-10-22 10:22:03 -07:00
isp116x-hcd.c USB: isp116x-hcd - use resource_size instead of defining its own resource_len macro 2010-10-22 10:22:14 -07:00
isp116x.h
isp1362-hcd.c usb: isp1362-hcd: use bitmap_clear() and bitmap_set() 2011-02-17 11:00:24 -08:00
isp1362.h
isp1760-hcd.c usb/isp1760: Fix crash when unplugging bug 2011-03-07 12:14:07 -08:00
isp1760-hcd.h usb/isp1760: Consolidate printouts and remove unused code 2011-02-28 19:23:38 -08:00
isp1760-if.c
Kconfig usb: host: Add EHCI driver for NVIDIA Tegra SoCs 2011-03-11 14:22:11 -08:00
Makefile USB: Add EHCI and OHCH glue for OCTEON II SOCs. 2010-10-29 19:08:44 +01:00
octeon2-common.c USB: Add EHCI and OHCH glue for OCTEON II SOCs. 2010-10-29 19:08:44 +01:00
ohci-at91.c
ohci-au1xxx.c
ohci-cns3xxx.c USB: cns3xxx: Add EHCI and OHCI bus glue for cns3xxx SOCs 2010-11-29 18:32:47 +03:00
ohci-da8xx.c
ohci-dbg.c llseek: automatically add .llseek fop 2010-10-15 15:53:27 +02:00
ohci-ep93xx.c
ohci-hcd.c usb: EHCI, OHCI: Add configuration for the SH USB controller 2011-03-01 16:01:46 -05:00
ohci-hub.c
ohci-jz4740.c USB: ohci-jz4740: Fix spelling in MODULE_ALIAS 2010-11-11 07:14:07 -08:00
ohci-lh7a404.c
ohci-mem.c
ohci-octeon.c USB: Add EHCI and OHCH glue for OCTEON II SOCs. 2010-10-29 19:08:44 +01:00
ohci-omap.c
ohci-omap3.c usb: host: omap: ehci and ohci simplification 2011-03-01 17:02:49 +02:00
ohci-pci.c USB: OHCI: use pci_dev->revision 2011-03-07 12:15:21 -08:00
ohci-pnx4008.c i2c: Add support for custom probe function 2010-08-11 18:20:56 +02:00
ohci-pnx8550.c
ohci-ppc-of.c
ohci-ppc-soc.c
ohci-ps3.c
ohci-pxa27x.c ARM: ohci-pxa27x: enable OHCI over U2DC for pxa3xx 2010-10-08 16:21:17 +08:00
ohci-q.c USB host: Move AMD PLL quirk to pci-quirks.c 2011-03-01 16:01:45 -05:00
ohci-s3c2410.c
ohci-sa1111.c
ohci-sh.c usb: ohci-sh: Set IRQ as shared. 2010-11-01 17:01:27 -04:00
ohci-sm501.c USB: ohci-sm501: add iounmap on error path 2010-10-22 10:21:35 -07:00
ohci-spear.c USB host: Adding USB ehci & ohci support for spear platform 2010-11-16 13:53:29 -08:00
ohci-ssb.c USB: Add USB 2.0 to ssb ohci driver 2010-08-10 14:35:44 -07:00
ohci-tmio.c
ohci.h USB host: Move AMD PLL quirk to pci-quirks.c 2011-03-01 16:01:45 -05:00
oxu210hp-hcd.c tree-wide: fix comment/printk typos 2010-11-01 15:38:34 -04:00
oxu210hp.h
pci-quirks.c USB host: Move AMD PLL quirk to pci-quirks.c 2011-03-01 16:01:45 -05:00
pci-quirks.h USB host: Move AMD PLL quirk to pci-quirks.c 2011-03-01 16:01:45 -05:00
r8a66597-hcd.c usb: Fix up r8a66597-hcd section mismatches. 2010-09-16 17:16:31 +09:00
r8a66597.h usb: r8a66597-hcd: Change mistake of the outsw function 2010-10-22 10:22:11 -07:00
sl811-hcd.c USB SL811HS HCD: Fix memory leak in sl811h_urb_enqueue() 2011-02-03 16:42:17 -08:00
sl811.h
sl811_cs.c pcmcia: move driver name to struct pcmcia_driver 2010-09-29 17:20:24 +02:00
u132-hcd.c
uhci-debug.c BKL: remove extraneous #include <smp_lock.h> 2010-11-17 08:59:32 -08:00
uhci-hcd.c usb: host: uhci-hcd.c Remove one to many n's in a word. 2011-02-28 19:19:56 -08:00
uhci-hcd.h
uhci-hub.c
uhci-q.c USB: host: uhci-q: Fixed minor coding style issues 2010-12-10 14:18:36 -08:00
xhci-dbg.c
xhci-ext-caps.h
xhci-hub.c xhci: Don't let the USB core disable SuperSpeed ports. 2010-11-19 16:23:31 -08:00
xhci-mem.c xhci: Fix issue with port array setup and buggy hosts. 2010-12-09 11:59:42 -08:00
xhci-pci.c USB: xHCI: PCI power management implementation 2010-10-22 10:22:13 -07:00
xhci-ring.c xhci: Remove more doorbell-related reads 2011-01-14 15:52:00 -08:00
xhci.c xhci: Use GFP_NOIO during device reset. 2011-01-14 15:51:51 -08:00
xhci.h xhci: Remove more doorbell-related reads 2011-01-14 15:52:00 -08:00