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a061a5a0b8
android_kernel_xiaomi_sm8350/drivers/usb/host
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Andiry Xu a061a5a0b8 USB: xHCI: allocate bigger ring for isochronous endpoint 
Isochronous endpoint needs a bigger size of transfer ring. Isochronous URB
consists of multiple packets, each packet needs a isoc td to carry, and
there will be multiple trbs inserted to the ring at one time. One segment
is too small for isochronous endpoints, and it will result in
room_on_ring() check failure and the URB is failed to enqueue.

Allocate bigger ring for isochronous endpoint. 8 segments should be enough.
This will be replaced with dynamic ring expansion in the future.

Signed-off-by: Andiry Xu <andiry.xu@amd.com>
Signed-off-by: Sarah Sharp <sarah.a.sharp@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2010-08-10 14:35:41 -07:00
..
whci USB: convert usb_hcd bitfields into atomic flags 2010-08-10 14:35:37 -07:00
ehci-atmel.c
ehci-au1xxx.c USB: add do_wakeup parameter for PCI HCD suspend 2010-08-10 14:35:37 -07:00
ehci-dbg.c USB: convert usb_hcd bitfields into atomic flags 2010-08-10 14:35:37 -07:00
ehci-fsl.c USB: add do_wakeup parameter for PCI HCD suspend 2010-08-10 14:35:37 -07:00
ehci-fsl.h
ehci-hcd.c USB: EHCI: add missing frame -> microframe conversion 2010-08-10 14:35:40 -07:00
ehci-hub.c USB: controller resume should check the root hub 2010-08-10 14:35:37 -07:00
ehci-ixp4xx.c
ehci-lpm.c USB: EHCI: EHCI 1.1 addendum: Basic LPM feature support 2010-08-10 14:35:35 -07:00
ehci-mem.c
ehci-mxc.c Merge branch 'for-rmk' of git://git.pengutronix.de/git/imx/linux-2.6 into devel-stable 2010-07-29 15:48:37 +01:00
ehci-omap.c USB: ehci_omap: fix device detect issue with modules 2010-08-10 14:35:39 -07:00
ehci-orion.c
ehci-pci.c USB: EHCI: remove PCI assumption 2010-08-10 14:35:40 -07:00
ehci-ppc-of.c of: Remove duplicate fields from of_platform_driver 2010-05-22 00:10:40 -06:00
ehci-ps3.c
ehci-q.c USB: convert usb_hcd bitfields into atomic flags 2010-08-10 14:35:37 -07:00
ehci-sched.c USB: EHCI: remove dead code in the periodic scheduler 2010-08-10 14:35:40 -07:00
ehci-w90x900.c
ehci-xilinx-of.c of/usb: fix build error due to of_node pointer move 2010-06-02 13:35:02 -06:00
ehci.h USB: EHCI: remove dead code in the periodic scheduler 2010-08-10 14:35:40 -07:00
fhci-dbg.c USB: make hcd.h public (drivers dependency) 2010-05-20 13:21:30 -07:00
fhci-hcd.c Merge remote branch 'origin' into secretlab/next-devicetree 2010-05-22 00:36:56 -06:00
fhci-hub.c USB: make hcd.h public (drivers dependency) 2010-05-20 13:21:30 -07:00
fhci-mem.c USB: make hcd.h public (drivers dependency) 2010-05-20 13:21:30 -07:00
fhci-q.c USB: make hcd.h public (drivers dependency) 2010-05-20 13:21:30 -07:00
fhci-sched.c fix comment/printk typos concerning "already" 2010-07-11 21:45:40 +02:00
fhci-tds.c USB: make hcd.h public (drivers dependency) 2010-05-20 13:21:30 -07:00
fhci.h USB: FHCI: cq_get() should check kfifo_out()'s return value 2010-05-20 13:21:46 -07:00
hwa-hc.c USB: convert usb_hcd bitfields into atomic flags 2010-08-10 14:35:37 -07:00
imx21-dbg.c
imx21-hcd.c USB: make hcd.h public (drivers dependency) 2010-05-20 13:21:30 -07:00
imx21-hcd.h
isp116x-hcd.c USB: make hcd.h public (drivers dependency) 2010-05-20 13:21:30 -07:00
isp116x.h
isp1362-hcd.c USB: isp1362-hcd, fix double lock 2010-06-30 08:16:06 -07:00
isp1362.h USB: host: Remove dead CONFIG_ARCH_KARO 2010-08-10 14:35:40 -07:00
isp1760-hcd.c USB: convert usb_hcd bitfields into atomic flags 2010-08-10 14:35:37 -07:00
isp1760-hcd.h
isp1760-if.c Merge remote branch 'origin' into secretlab/next-devicetree 2010-05-22 00:36:56 -06:00
Kconfig USB: EHCI: make CONFIG_USB_EHCI_TT_NEWSCHED default to Y 2010-08-10 14:35:34 -07:00
Makefile
ohci-at91.c
ohci-au1xxx.c
ohci-da8xx.c
ohci-dbg.c USB: convert usb_hcd bitfields into atomic flags 2010-08-10 14:35:37 -07:00
ohci-ep93xx.c
ohci-hcd.c USB: convert usb_hcd bitfields into atomic flags 2010-08-10 14:35:37 -07:00
ohci-hub.c USB: controller resume should check the root hub 2010-08-10 14:35:37 -07:00
ohci-jz4740.c USB: Add JZ4740 OHCI support 2010-08-05 13:26:19 +01:00
ohci-lh7a404.c
ohci-mem.c
ohci-omap3.c USB: ohci: introduce omap3 ohci-hcd driver 2010-05-20 13:21:44 -07:00
ohci-omap.c
ohci-pci.c USB: add do_wakeup parameter for PCI HCD suspend 2010-08-10 14:35:37 -07:00
ohci-pnx4008.c
ohci-pnx8550.c
ohci-ppc-of.c of: Remove duplicate fields from of_platform_driver 2010-05-22 00:10:40 -06:00
ohci-ppc-soc.c
ohci-ps3.c
ohci-pxa27x.c [ARM] pxa: fix incorrect CONFIG_CPU_PXA27x to CONFIG_PXA27x 2010-07-15 17:20:23 +08:00
ohci-q.c
ohci-s3c2410.c
ohci-sa1111.c
ohci-sh.c
ohci-sm501.c
ohci-ssb.c
ohci-tmio.c
ohci.h
oxu210hp-hcd.c USB: convert usb_hcd bitfields into atomic flags 2010-08-10 14:35:37 -07:00
oxu210hp.h
pci-quirks.c
pci-quirks.h
r8a66597-hcd.c USB: r8a66597: Fix failure in change of status 2010-06-30 08:16:05 -07:00
r8a66597.h usb: r8a66597-hcd pio to mmio accessor conversion. 2010-06-02 16:31:15 +09:00
sl811_cs.c pcmcia: do not use io_req_t when calling pcmcia_request_io() 2010-08-03 09:04:11 +02:00
sl811-hcd.c USB: straighten out port feature vs. port status usage 2010-05-20 13:21:31 -07:00
sl811.h
u132-hcd.c USB: fix u132-hcd code/data warning 2010-05-20 13:21:43 -07:00
uhci-debug.c USB-BKL: Remove BKL use in uhci-debug 2010-08-10 14:35:36 -07:00
uhci-hcd.c USB: UHCI: add support for Intel's wakeup flags 2010-08-10 14:35:38 -07:00
uhci-hcd.h USB: UHCI: add support for Intel's wakeup flags 2010-08-10 14:35:38 -07:00
uhci-hub.c USB: controller resume should check the root hub 2010-08-10 14:35:37 -07:00
uhci-q.c USB: UHCI: acquire spinlock before calling start_rh() 2010-08-10 14:35:33 -07:00
xhci-dbg.c USB: xhci: Correct assumptions about number of rings per endpoint. 2010-05-20 13:21:38 -07:00
xhci-ext-caps.h
xhci-hub.c USB: xhci: Remove the arbitrary limit of 15 xHCI ports 2010-05-20 13:21:45 -07:00
xhci-mem.c USB: xHCI: allocate bigger ring for isochronous endpoint 2010-08-10 14:35:41 -07:00
xhci-pci.c USB: xhci: Print NEC firmware version. 2010-06-04 13:16:19 -07:00
xhci-ring.c USB: xHCI: Isochronous transfer implementation 2010-08-10 14:35:41 -07:00
xhci.c USB: xHCI: Introduce urb_priv structure 2010-08-10 14:35:41 -07:00
xhci.h USB: xHCI: Isochronous transfer implementation 2010-08-10 14:35:41 -07:00