On Thu, 2012-10-18 at 20:55 -0700, Joe Perches wrote:
> ethernet, ipv4, and ipv6 address testing uses 3 different api naming styles.
>
> ethernet uses:is__ether_addr
> ipv4 uses:ipv4_is_
> ipv6 uses:ipv6_addr_
>
> Standardize on the ipv6 style of _addr_ to reduce
> the number of s
Am Freitag, 19. Oktober 2012, 00:17:55 schrieb Grant Likely:
> What does the boot log look like with the attached patch? (compiled
> only, I haven't booted with it)
Please find the log attached.
--Dennis
blade03-tmux.log.xz
Description: application/xz
signature.asc
Description: This is a digita
This series updates USB gadget driver fsl-usb2-udc.
Christoph Fritz (7):
usb: gadget: fsl_udc: simplify driver init
usb: gadget: fsl_udc: protect fsl_pullup() with spin_lock
usb: gadget: fsl_udc: convert to new ulc style
usb: gadget: fsl_udc: drop ARCH dependency
usb: gadget: fsl_udc: po
To initialize this driver use 'module_platform_driver' instead
of '__init' and '__exit'.
Signed-off-by: Christoph Fritz
---
drivers/usb/gadget/fsl_udc_core.c | 37 +++--
1 files changed, 11 insertions(+), 26 deletions(-)
diff --git a/drivers/usb/gadget/fsl_udc_
This patch reworks fsl_pullup() against the background of switching over
to udc_start()/udc_stop() style:
Protect function fsl_pullup() with a spin_lock. Also set vbus_active as
default to true. This prevents disabling USB controller if there is no
driver support for an external transceiver (or GP
Convert to new UDC style registration and remove
global 'udc_controller' pointer.
Signed-off-by: Christoph Fritz
---
drivers/usb/gadget/fsl_udc_core.c | 289 +
1 files changed, 131 insertions(+), 158 deletions(-)
diff --git a/drivers/usb/gadget/fsl_udc_core.
Drop the big-/little-endian helpers and make use of generic
writel()/readl() routines.
Signed-off-by: Christoph Fritz
---
drivers/usb/gadget/fsl_udc_core.c | 331 +
1 files changed, 118 insertions(+), 213 deletions(-)
diff --git a/drivers/usb/gadget/fsl_udc_
USB controller may access a wrong address for the dTD (endpoint transfer
descriptor) and then hang. This happens a lot when doing tests with
g_ether module and iperf, a tool for measuring maximum TCP and UDP
bandwidth.
This hardware bug is explained in detail by errata number 2858 for i.MX23:
http
Move global driver pointer usb_sys_regs to private struct fsl_udc.
Signed-off-by: Christoph Fritz
Reviewed-by: Teresa Gamez
---
drivers/usb/gadget/fsl_udc_core.c | 26 --
drivers/usb/gadget/fsl_usb2_udc.h |1 +
2 files changed, 13 insertions(+), 14 deletions(-)
di
Move global driver pointer dr_regs to private struct fsl_udc.
Signed-off-by: Christoph Fritz
---
drivers/usb/gadget/fsl_udc_core.c | 252 +++--
drivers/usb/gadget/fsl_usb2_udc.h |1 +
2 files changed, 130 insertions(+), 123 deletions(-)
diff --git a/drivers/
Hi,
On Fri, Oct 19, 2012 at 12:24:39PM +0200, Christoph Fritz wrote:
> To initialize this driver use 'module_platform_driver' instead
> of '__init' and '__exit'.
>
> Signed-off-by: Christoph Fritz
> ---
> drivers/usb/gadget/fsl_udc_core.c | 37
> +++--
> 1 fil
Hi,
On Fri, Oct 19, 2012 at 12:24:40PM +0200, Christoph Fritz wrote:
> This patch reworks fsl_pullup() against the background of switching over
> to udc_start()/udc_stop() style:
>
> Protect function fsl_pullup() with a spin_lock. Also set vbus_active as
> default to true. This prevents disabling
Hi,
typo on Subject. Should be udc, not ulc.
On Fri, Oct 19, 2012 at 12:24:41PM +0200, Christoph Fritz wrote:
> Convert to new UDC style registration and remove
> global 'udc_controller' pointer.
>
> Signed-off-by: Christoph Fritz
> ---
> drivers/usb/gadget/fsl_udc_core.c | 289
> +++
On Fri, Oct 19, 2012 at 12:24:42PM +0200, Christoph Fritz wrote:
> Drop the big-/little-endian helpers and make use of generic
> writel()/readl() routines.
>
> Signed-off-by: Christoph Fritz
> ---
> drivers/usb/gadget/fsl_udc_core.c | 331
> +
> 1 files chan
On Fri, Oct 19, 2012 at 12:24:43PM +0200, Christoph Fritz wrote:
> USB controller may access a wrong address for the dTD (endpoint transfer
> descriptor) and then hang. This happens a lot when doing tests with
> g_ether module and iperf, a tool for measuring maximum TCP and UDP
> bandwidth.
>
> Th
At 10/06/2012 03:27 AM, KOSAKI Motohiro Wrote:
> On Thu, Oct 4, 2012 at 10:25 PM, Yasuaki Ishimatsu
> wrote:
>> When calling remove_memory(), the memory should be offline. If the function
>> is used to online memory, kernel panic may occur.
>>
>> So the patch checks whether memory is offline or no
On Fri, 2012-10-19 at 13:30 +0300, Felipe Balbi wrote:
> On Fri, Oct 19, 2012 at 12:24:43PM +0200, Christoph Fritz wrote:
> > USB controller may access a wrong address for the dTD (endpoint transfer
> > descriptor) and then hang. This happens a lot when doing tests with
> > g_ether module and iperf
Hi,
On Fri, Oct 19, 2012 at 12:46:48PM +0200, Christoph Fritz wrote:
> On Fri, 2012-10-19 at 13:30 +0300, Felipe Balbi wrote:
> > On Fri, Oct 19, 2012 at 12:24:43PM +0200, Christoph Fritz wrote:
> > > USB controller may access a wrong address for the dTD (endpoint transfer
> > > descriptor) and th
On Fri, 19 Oct 2012 09:04:14 +0200
Eric Dumazet wrote:
> Yes they are some names discrepancies, thats a big deal.
>
> And we have alloc_skb() / kfree_skb() / skb_clone()
>
> Why not skb_alloc() / skb_free() / skb_clone() ?
>
> Some people actually know current code by name of functions, they
Stephane Eranian [eran...@google.com] wrote:
| So all in all, I think this is not a very good idea. You have to put
| this into the tool or a library that auto-detects the
| host CPU and programs the right set of events.
|
| We've had that discussion many times. Just reiterating my personal
| opin
Hi,
On Fri, Oct 19, 2012 at 06:19:26PM +0100, Simon Haggett wrote:
> Some gadget drivers may attempt to dequeue requests for an endpoint that has
> already been disabled. For example, in the UVC gadget driver,
> uvc_function_set_alt()
> will call usb_ep_disable() when alt setting 0 is selected. W
> I think it again, and found that this check is necessary. Because we only
> lock memory hotplug when offlining pages. Here is the steps to offline and
> remove memory:
>
> 1. lock memory hotplug
> 2. offline a memory section
> 3. unlock memory hotplug
> 4. repeat 1-3 to offline all memory section
At 2012/10/19 18:44, Wen Congyang Wrote:
At 10/06/2012 03:27 AM, KOSAKI Motohiro Wrote:
On Thu, Oct 4, 2012 at 10:25 PM, Yasuaki Ishimatsu
wrote:
When calling remove_memory(), the memory should be offline. If the function
is used to online memory, kernel panic may occur.
So the patch checks
Hi Christoph,
What system are you working on? If it's i.MX you should use/work on the
chipidea driver instead.
Sascha
On Fri, Oct 19, 2012 at 12:22:36PM +0200, Christoph Fritz wrote:
> This series updates USB gadget driver fsl-usb2-udc.
>
> Christoph Fritz (7):
> usb: gadget: fsl_udc: simplif
Some gadget drivers may attempt to dequeue requests for an endpoint that has
already been disabled. For example, in the UVC gadget driver,
uvc_function_set_alt()
will call usb_ep_disable() when alt setting 0 is selected. When the userspace
application subsequently issues the VIDIOC_STREAMOFF ioctl
At 10/20/2012 02:33 AM, KOSAKI Motohiro Wrote:
>> I think it again, and found that this check is necessary. Because we only
>> lock memory hotplug when offlining pages. Here is the steps to offline and
>> remove memory:
>>
>> 1. lock memory hotplug
>> 2. offline a memory section
>> 3. unlock memory
On Thu, Oct 11, 2012 at 11:19:15AM +0200, Wolfram Sang wrote:
> Currently, when booting MPC52xx based platforms, we get:
>
> mpc52xx_irqhost_map: invalid irq: virq=16, l1=0, l2=3
> irq: irq-16==>hwirq-0x3 mapping failed: -22
> [WARNing skipped]
>
> The warning is wrong sin
27 matches
Mail list logo
