提交 · cbc056602c7c63620c86904c431ff6b61e029dcc · openeuler / raspberrypi-kernel

08 8月, 2011 3 次提交

gianfar: fix fiper alignment after resetting the time · cbc05660

由 Richard Cochran 提交于 8月 06, 2011

After resetting the time, the PPS signals on the FIPER output channels
are incorrectly offset from the clock time, as can be readily verified
by a looping back the FIPER to the external time stamp input.

Despite its name, setting the "Fiper Realignment Disable" bit seems to
fix the problem, at least on the P2020.

Also, following the example code from the Freescale BSP, it is not really
necessary to disable and re-enable the timer in order to reprogram the
FIPER. (The documentation is rather unclear on this point. It seems that
writing to the alarm register also disables the FIPER.)
Signed-off-by: NRichard Cochran <richard.cochran@omicron.at>
Cc: <stable@kernel.org>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>

cbc05660

rtl8150: rtl8150_disconnect(...) does not need tasklet_disable(...) · c2e2a313

由 huajun li 提交于 8月 07, 2011

Executing cmd 'rmmod rtl8150' does not return(if your device connects
to host), the root cause is tasklet_disable() causes tasklet_kill()
block, remove it from rtl8150_disconnect().
Signed-off-by: NHuajun Li <huajun.li.lee@gmail.com>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>

c2e2a313

slip: fix NOHZ local_softirq_pending 08 warning · 61485160

由 Matvejchikov Ilya 提交于 8月 05, 2011

When using nanosleep() in an userspace application we get a ratelimit warning:

	NOHZ: local_softirq_pending 08

According to 481a8199 the problem is caused by
netif_rx() function. This patch replaces netif_rx() with netif_rx_ni() which
has to be used from process/softirq context.
Signed-off-by: NMatvejchikov Ilya <matvejchikov@gmail.com>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>

61485160

05 8月, 2011 1 次提交

mlx4: decreasing ref count when removing mac · 20e72a44

由 Yevgeny Petrilin 提交于 8月 04, 2011

For older FW versions, when a Mac address removed from Mac table,
we should set 0 for reference count for the corresponding Mac index.
Fixes a bug where removing Mac from the table still left that entry as
invalid.
Signed-off-by: NYevgeny Petrilin <yevgenyp@mellanox.co.il>
Tested-by: NRoland Dreier <roland@purestorage.com>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>

20e72a44

04 8月, 2011 10 次提交

ixgbe: fix PHY link setup for 82599 · b57e35bd

由 Emil Tantilov 提交于 7月 28, 2011

Fix pointer to setup_link for 82599.

This resolves some link issues when advertising modes unsupported
by the link partner.
Signed-off-by: NEmil Tantilov <emil.s.tantilov@intel.com>
Tested-by: NPhil Schmitt <phillip.j.schmitt@intel.com>
Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com>

b57e35bd

ixgbe: fix __ixgbe_notify_dca() bail out code · 2a72c31e

由 Don Skidmore 提交于 7月 20, 2011

The way __ixgbe_notify_dca() was currently set up it would not be
possible to add a requester. Both cases of the IXGBE_FLAG_DCA_ENABLED
bit being on and off would lead to the function exiting for a
DCA_PROVIDER_ADD.
Signed-off-by: NDon Skidmore <donald.c.skidmore@intel.com>
Tested-by: NPhil Schmitt <phillip.j.schmitt@intel.com>
Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com>

2a72c31e

igb: fix WOL on second port of i350 device · 6d337dce

由 Carolyn Wyborny 提交于 7月 07, 2011

This patch fixes a problem where WOL would fail on second port of i350
device.
Reported-by: NMartin Wilck <martin.wilck@ts.fujitsu.com>
Reported-by: Stefan Assmann<sassmann@redhat.com>
Signed-off-by: NCarolyn Wyborny <carolyn.wyborny@intel.com>
Tested-by: NAaron Brown  <aaron.f.brown@intel.com>
Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com>

6d337dce

e1000e: minor re-order of #include files · 9fb7a5f7

由 Bruce Allan 提交于 7月 29, 2011

The recent commit a6b7a407 when back-ported to the out-of-tree e1000e
driver caused a compilation error on older kernels which required a
re-ordering of the #include files.  This cosmetic patch syncs the two
drivers for easier maintainability.
Signed-off-by: NBruce Allan <bruce.w.allan@intel.com>
Tested-by: NAaron Brown  <aaron.f.brown@intel.com>
Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com>

9fb7a5f7

e1000e: remove unnecessary check for NULL pointer · b9e06f70

由 Bruce Allan 提交于 7月 22, 2011

The array shadow_ram is never NULL.
Signed-off-by: NBruce Allan <bruce.w.allan@intel.com>
Tested-by: NAaron Brown  <aaron.f.brown@intel.com>
Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com>

b9e06f70

intel drivers: repair missing flush operations · 945a5151

由 Jesse Brandeburg 提交于 7月 20, 2011

after review of all intel drivers, found several instances where
drivers had the incorrect pattern of:
memory mapped write();
delay();

which should always be:
memory mapped write();
write flush(); /* aka memory mapped read */
delay();

explanation:
The reason for including the flush is that writes can be held
(posted) in PCI/PCIe bridges, but the read always has to complete
synchronously and therefore has to flush all pending writes to a
device.  If a write is held and followed by a delay, the delay
means nothing because the write may not have reached hardware
(maybe even not until the next read)
Signed-off-by: NJesse Brandeburg <jesse.brandeburg@intel.com>
Tested-by: NAaron Brown <aaron.f.brown@intel.com>
Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com>

945a5151

macb: restore wrap bit when performing underrun cleanup · d3e61457

由 Tord Andersson 提交于 8月 03, 2011

When TX underrun occurs, a cleanup is performed that marks all buffers
as used. As a side effect it also clears the wrap bit in the last
buffer. This patch will restore the wrap bit.
Signed-off-by: NTord Andersson <tord.andersson@endian.se>
Acked-by: NNicolas Ferre <nicolas.ferre@atmel.com>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>

d3e61457

cdc_ncm: fix endianness problem. · 36c35416

由 Giuseppe Scrivano 提交于 8月 03, 2011

Fix a misusage of the struct usb_cdc_notification to pass arguments to the
usb_control_msg function. The usb_control_msg function expects host endian
arguments but usb_cdc_notification stores these values as little endian.

Now usb_control_msg is directly invoked with host endian values.
Signed-off-by: NGiuseppe Scrivano <giuseppe@southpole.se>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>

36c35416

irda: use PCI_VENDOR_ID_* · 5ee5a07c

由 Jon Mason 提交于 8月 03, 2011

Use PCI_VENDOR_ID_* from pci_ids.h instead of creating #define locally.
Signed-off-by: NJon Mason <jdmason@kudzu.us>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>

5ee5a07c

mlx4: Fixing Ethernet unicast packet steering · 06fa0a88

由 Yevgeny Petrilin 提交于 8月 03, 2011

For older FW versions, fixing the usage of per port Mac table.
For each port we must define the base QP number, which is passed
to the HW.
Setting the correct value in SET_PORT FW command to enable the steering.
Reported-by: NRoland Dreier <roland@purestorage.com>
Tested-by: NRoland Dreier <roland@purestorage.com>
Signed-off-by: NYevgeny Petrilin <yevgenyp@mellanox.co.il>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>

06fa0a88

03 8月, 2011 15 次提交

bnx2x: Clear MDIO access warning during first driver load · 28f4881c