Andiry Xu 2ffdea25f0 xHCI: refine td allocation ...

In xhci_urb_enqueue(), allocate a block of memory for all the TDs instead
of allocating memory for each of them separately. This reduces the number
of kzalloc calling when an isochronous usb is submitted.

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>

2011-09-09 15:52:54 -07:00

..

whci

treewide: Convert uses of struct resource to resource_size(ptr)

2011-06-10 14:55:36 +02:00

ehci-ath79.c

Merge branch 'master' into for-next

2011-07-11 14:15:55 +02:00

ehci-atmel.c

…

ehci-au1xxx.c

USB: EHCI: remove usages of hcd->state

2011-08-22 15:57:01 -07:00

ehci-cns3xxx.c

treewide: Convert uses of struct resource to resource_size(ptr)

2011-06-10 14:55:36 +02:00

ehci-dbg.c

USB: EHCI: remove usages of hcd->state

2011-08-22 15:57:01 -07:00

ehci-fsl.c

USB: EHCI: remove usages of hcd->state

2011-08-22 15:57:01 -07:00

ehci-fsl.h

…

ehci-grlib.c

treewide: Convert uses of struct resource to resource_size(ptr)

2011-06-10 14:55:36 +02:00

ehci-hcd.c

USB: EHCI: remove usages of hcd->state

2011-08-22 15:57:01 -07:00

ehci-hub.c

Merge 3.1-rc4 into usb-next

2011-08-29 08:56:17 -07:00

ehci-ixp4xx.c

treewide: Convert uses of struct resource to resource_size(ptr)

2011-06-10 14:55:36 +02:00

ehci-lpm.c

…

ehci-mem.c

…

ehci-msm.c

ehci-msm : use ehci_setup

2011-07-08 14:51:29 -07:00

ehci-mxc.c

usb/ehci-mxc: add missing inclusion of mach/hardware.h

2011-08-08 12:34:45 -07:00

ehci-octeon.c

treewide: Convert uses of struct resource to resource_size(ptr)

2011-06-10 14:55:36 +02:00

ehci-omap.c

usb: host: ehci-omap: fix .remove and failure handling path of .probe(v1)

2011-08-01 22:06:48 +03:00

ehci-orion.c

…

ehci-pci.c

USB: EHCI: remove usages of hcd->state

2011-08-22 15:57:01 -07:00

ehci-pmcmsp.c

treewide: Convert uses of struct resource to resource_size(ptr)

2011-06-10 14:55:36 +02:00

ehci-ppc-of.c

treewide: Convert uses of struct resource to resource_size(ptr)

2011-06-10 14:55:36 +02:00

ehci-ps3.c

…

ehci-pxa168.c

USB: pxa168: Add onchip USB host controller support

2011-08-22 15:38:30 -07:00

ehci-q.c

USB: EHCI: remove usages of hcd->state

2011-08-22 15:57:01 -07:00

ehci-s5p.c

Merge 3.1-rc4 into usb-next

2011-08-29 08:56:17 -07:00

ehci-sched.c

USB: EHCI: remove usages of hcd->state

2011-08-22 15:57:01 -07:00

ehci-sh.c

…

ehci-spear.c

…

ehci-sysfs.c

USB: EHCI: Allow users to override 80% max periodic bandwidth

2011-07-08 14:51:33 -07:00

ehci-tegra.c

…

ehci-vt8500.c

…

ehci-w90x900.c

treewide: Convert uses of struct resource to resource_size(ptr)

2011-06-10 14:55:36 +02:00

ehci-xilinx-of.c

treewide: Convert uses of struct resource to resource_size(ptr)

2011-06-10 14:55:36 +02:00

ehci-xls.c

usb: OHCI/EHCI support for Netlogic XLS processor.

2011-08-22 15:54:38 -07:00

ehci.h

USB: EHCI: remove usages of hcd->state

2011-08-22 15:57:01 -07:00

fhci-dbg.c

…

fhci-hcd.c

usb: fhci-hcd: Allocate pram dynamically.

2011-08-23 09:47:39 -07:00

fhci-hub.c

…

fhci-mem.c

…

fhci-q.c

…

fhci-sched.c

…

fhci-tds.c

…

fhci.h

…

fsl-mph-dr-of.c

…

hwa-hc.c

…

imx21-dbg.c

…

imx21-hcd.c

…

imx21-hcd.h

…

isp116x-hcd.c

…

isp116x.h

…

isp1362-hcd.c

usb: isp1362-hcd: Quieten printks

2011-08-22 15:34:26 -07:00

isp1362.h

…

isp1760-hcd.c

usb/isp1760: Clear TT buffer on interrupted low & full speed transfers

2011-08-22 17:05:27 -07:00

isp1760-hcd.h

usb/isp1760: Use polling instead of SOF interrupts to fix Errata 2

2011-08-22 15:32:45 -07:00

isp1760-if.c

…

Kconfig

USB host i.MX21: remove dependency on MACH_MX21

2011-08-24 15:06:54 -07:00

Makefile

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octeon2-common.c

…

ohci-at91.c

…

ohci-ath79.c

treewide: Convert uses of struct resource to resource_size(ptr)

2011-06-10 14:55:36 +02:00

ohci-au1xxx.c

…

ohci-cns3xxx.c

treewide: Convert uses of struct resource to resource_size(ptr)

2011-06-10 14:55:36 +02:00

ohci-da8xx.c

treewide: Convert uses of struct resource to resource_size(ptr)

2011-06-10 14:55:36 +02:00

ohci-dbg.c

…

ohci-ep93xx.c

…

ohci-hcd.c

usb: OHCI/EHCI support for Netlogic XLS processor.

2011-08-22 15:54:38 -07:00

ohci-hub.c

…

ohci-jz4740.c

…

ohci-mem.c

…

ohci-octeon.c

treewide: Convert uses of struct resource to resource_size(ptr)

2011-06-10 14:55:36 +02:00

ohci-omap3.c

drivers/usb/host/ohci-omap3.c: test the just-initialized value

2011-08-22 16:07:40 -07:00

ohci-omap.c

…

ohci-pci.c

…

ohci-pnx4008.c

…

ohci-pnx8550.c

…

ohci-ppc-of.c

treewide: Convert uses of struct resource to resource_size(ptr)

2011-06-10 14:55:36 +02:00

ohci-ppc-soc.c

treewide: Convert uses of struct resource to resource_size(ptr)

2011-06-10 14:55:36 +02:00

ohci-ps3.c

…

ohci-pxa27x.c

drivers/usb/host/ohci-pxa27x.c: add missing clk_put

2011-06-07 09:07:47 -07:00

ohci-q.c

USB: use usb_endpoint_maxp() instead of le16_to_cpu()

2011-08-23 09:47:40 -07:00

ohci-s3c2410.c

…

ohci-sa1111.c

treewide: Convert uses of struct resource to resource_size(ptr)

2011-06-10 14:55:36 +02:00

ohci-sh.c

usb: update email address in ohci-sh and r8a66597-hcd

2011-07-08 14:57:12 -07:00

ohci-sm501.c

treewide: Convert uses of struct resource to resource_size(ptr)

2011-06-10 14:55:36 +02:00

ohci-spear.c

…

ohci-ssb.c

Update my e-mail address

2011-07-07 15:18:01 +02:00

ohci-tmio.c

treewide: Convert uses of struct resource to resource_size(ptr)

2011-06-10 14:55:36 +02:00

ohci-xls.c

usb: OHCI/EHCI support for Netlogic XLS processor.

2011-08-22 15:54:38 -07:00

ohci.h

…

oxu210hp-hcd.c

treewide: Convert uses of struct resource to resource_size(ptr)

2011-06-10 14:55:36 +02:00

oxu210hp.h

…

pci-quirks.c

usb/host/pci-quirks.c: correct annotation of `ehci_dmi_nohandoff_table'

2011-08-08 14:00:14 -07:00

pci-quirks.h

Intel xhci: Support EHCI/xHCI port switching.

2011-05-27 12:07:36 -07:00

r8a66597-hcd.c

USB: use usb_endpoint_maxp() instead of le16_to_cpu()

2011-08-23 09:47:40 -07:00

r8a66597.h

usb: r8a66597-hcd: add function for external controller

2011-07-08 14:57:11 -07:00

sl811_cs.c

…

sl811-hcd.c

Merge branch 'usb-next' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb-2.6

2011-05-23 12:33:02 -07:00

sl811.h

…

u132-hcd.c

…

uhci-debug.c

…

uhci-grlib.c

treewide: Convert uses of struct resource to resource_size(ptr)

2011-06-10 14:55:36 +02:00

uhci-hcd.c

Merge branch 'usb-next' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb-2.6

2011-05-23 12:33:02 -07:00

uhci-hcd.h

…

uhci-hub.c

…

uhci-pci.c

…

uhci-q.c

USB: use usb_endpoint_maxp() instead of le16_to_cpu()

2011-08-23 09:47:40 -07:00

xhci-dbg.c

Merge 3.0-rc2 into usb-linus as it's needed by some USB patches

2011-06-14 06:51:23 -07:00

xhci-ext-caps.h

…

xhci-hub.c

xhci: Rename virt_dev->port to fake_port.

2011-09-09 15:52:52 -07:00

xhci-mem.c

xHCI: refine td allocation

2011-09-09 15:52:54 -07:00

xhci-pci.c

xhci: Add software BW checking quirk to Intel PPT xHCI

2011-09-09 15:52:53 -07:00

xhci-ring.c

xhci: Don't print short isoc packets.

2011-09-09 15:52:54 -07:00

xhci.c

xHCI: refine td allocation

2011-09-09 15:52:54 -07:00

xhci.h

xhci: Implement HS/FS/LS bandwidth checking.

2011-09-09 15:52:53 -07:00