Hi,
On Wed, Oct 20, 2010 at 07:42:44PM -0500, Fushen Chen wrote:
Control and Status Register (CSR) are classified as follows:
- Core Global Registers
- Device Mode Registers
- Device Global Registers
- Device Endpoint Specific Registers
- Host Mode Registers
- Host Global Registers
- Host Port
On Wed, Oct 20, 2010 at 07:42:45PM -0500, Fushen Chen wrote:
Platform probing is in dwc_otg_apmppc.c.
Driver parameter and parameter checking are in dwc_otg_param.c.
Signed-off-by: Fushen Chen fc...@apm.com
Signed-off-by: Mark Miesfeld mmiesf...@apm.com
---
drivers/usb/dwc_otg/dwc_otg_apmppc.c
Stefen,
Can you please know your thoughts on this issue ?
Regards--
Subrata
On Thu, 2010-10-14 at 01:04 +0530, Subrata Modak wrote:
Hi,
Executing LTP Ftrace Stress tests on 2.6.36-rc7, Power6 creates kernel
Panic and xmon is invoked:
Ways to reproduce the problem:
Download latest LTP
+ int retval = IRQ_NONE;
+
+ retval = dwc_otg_handle_common_intr(dwc_dev-core_if);
+ return IRQ_RETVAL(retval);
Why assign retval first ?
+}
+
+/**
+ * This function is the interrupt handler for the OverCurrent condition
+ * from the external charge pump (if enabled)
+ */
+#if defined(CONFIG_DWC_OTG_REG_LE)
Is it really necessary to have everything in the header twice rather than
using endian switches in the I/O ?
Also with the code in that form how do you build a single copy of the
driver that runs on platforms which may have one or the other endian
Finally -
(I guess you didn't notice I've also forwarded the bug report to LKML?
http://marc.info/?l=linux-kernelm=128737193919500w=2)
Subrata Modak wrote:
Stefen,
Can you please know your thoughts on this issue ?
Stefen? Steven? :)
Regards--
Subrata
On Thu, 2010-10-14 at 01:04 +0530, Subrata
-Original Message-
From: timur.t...@gmail.com [mailto:timur.t...@gmail.com] On Behalf Of Timur
Tabi
Sent: Mittwoch, 20. Oktober 2010 21:45
To: KRONSTORFER Horst
Cc: linuxppc-dev@lists.ozlabs.org
Subject: Re: [QUESTION] MPC8343 'internal only' DMA support
On Tue, Oct 19, 2010 at
Hi,
This is a dead loop:
trace_hcall_entry() - trace_clock_global() - trace_hcall_entry() ..
And this is a PPC specific bug. Hope some ppc guys will fix it?
Or we kill trace_clock_global() if no one actually uses it..
Nasty! How does the patch below look? I had to disable irqs otherwise
As a preparation for providing little-endian bitops for all architectures,
This removes generic_ prefix from little-endian bitops function names
in asm-generic/bitops/le.h.
s/generic_find_next_le_bit/find_next_le_bit/
s/generic_find_next_zero_le_bit/find_next_zero_le_bit/
On Thursday 21 October 2010, Akinobu Mita wrote:
As a preparation for providing little-endian bitops for all architectures,
This removes generic_ prefix from little-endian bitops function names
in asm-generic/bitops/le.h.
s/generic_find_next_le_bit/find_next_le_bit/
On Wed, 2010-10-20 at 21:03 -0700, Greg KH wrote:
On Wed, Oct 20, 2010 at 06:06:34PM -0700, Fushen Chen wrote:
This patch series add Synopsys DesignWare HS USB OTG driver support.
Unfortunatly this is right at the start of the merge window for me,
which means it is past the window for
On Friday 01 October 2010 23:52:56 Nathan Fontenot wrote:
This set of patches decouples the concept that a single memory
section corresponds to a single directory in
/sys/devices/system/memory/. On systems
with large amounts of memory (1+ TB) there are performance issues
related to creating
Hi,
We are trying to bring-up USB support on a custom HW using MPC8313
(version 2 hw). Our Linux kernel version is a standard 2.6.23. We are
trying to use the ULPI interface of 8313, which is connected to an
USB3300 chip.
The relevant part of the device tree is the following:
/* phy type (ULPI,
On 10/20/2010 05:42 PM, Fushen Chen wrote:
Signed-off-by: Fushen Chenfc...@apm.com
Signed-off-by: Mark Miesfeldmmiesf...@apm.com
---
drivers/Makefile |1 +
drivers/usb/Kconfig |2 +
drivers/usb/dwc_otg/Kconfig | 99 ++
The following two patches are produced as result of the discussion
referenced below:
http://lists.ozlabs.org/pipermail/linuxppc-dev/2010-September/085829.html
http://lists.ozlabs.org/pipermail/linuxppc-dev/2010-October/086226.html
Switches in RapidIO subsystem are presented the same way as
Convert RIO switches device structures (rio_dev + rio_switch) into
a single allocation unit.
This change is based on the fact that RIO switches are using
common RIO device objects anyway. Allocating RIO switch objects
as RIO devices with added space for switch information simplifies handling
of
Changes code to use one storage location common for switches and endpoints.
This eliminates unnecessary device type checks during basic access
operations. Logic that assigns destid to RIO devices stays unchanged - as
before, switches use an associated destid because they do not have their own.
Alexandre Bounine wrote:
1. Using one storage location common for switches and endpoints eliminates
unnecessary device type checks during maintenance access operations.
While destination IDs and hop counts have different meaning for endpoints and
switches, this does not prevent us from storing
I am out of the office until 01/11/2010.
Note: This is an automated response to your message Linuxppc-dev Digest,
Vol 74, Issue 107 sent on 21/10/10 20:18:24.
This is the only notification you will receive while this person is away.
___
On Thu, 21 Oct 2010 22:30:16 +0100
Michael Barry michael_ba...@ie.ibm.com wrote:
I am out of the office until 01/11/2010.
Woo hoo! Time to loot his office for the good stuff!
Cheers,
Sean
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Hi Linus !
Here's powerpc's batch for this merge window. Mostly bits and pieces,
such as Anton doing some performance tuning left and right, and the
usual churn. One hilight is the support for the new Freescale e5500 core
(64-bit BookE). Another one is that we now wire up the whole lot of
socket
On Thu, Oct 21, 2010 at 8:51 PM, Benjamin Herrenschmidt
b...@kernel.crashing.org wrote:
Here's powerpc's batch for this merge window.
Ok. Please double-check that I fixed up the merge conflict (due to the
irq_work changes) correctly.
Linus
Signed-off-by: Joe Perches j...@perches.com
---
drivers/net/ps3_gelic_net.c |4 ++--
drivers/net/tulip/pnic2.c |2 +-
2 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/net/ps3_gelic_net.c b/drivers/net/ps3_gelic_net.c
index 87d6b8f..49f6700 100644
---
Joe Perches (9):
drivers/ata: typo fix of faild to failed
drivers/gpu: typo fix of faild to failed
drivers/net: typo fix of faild to failed
drivers/rtc: typo fix of faild to failed
drivers/video: typo fix of faild to failed
fs/exofs: typo fix of faild to failed
fs/jfs: typo fix of
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