| 1e19e084eae727654052339757ab7f1eaff58bad |
|
31-Oct-2014 |
Andy Shevchenko <andriy.shevchenko@linux.intel.com> |
stmmac: pci: set default of the filter bins
The commit 3b57de958e2a brought the support for a different amount of the
filter bins, but didn't update the PCI driver accordingly. This patch appends
the default values when the device is enumerated via PCI bus.
Fixes: 3b57de958e2a (net: stmmac: Support devicetree configs for mcast and ucast filter entries)
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Cc: stable@vger.kernel.org
Signed-off-by: David S. Miller <davem@davemloft.net>
|
| 9baa3c34ac4e27f7e062f266f50cc5dbea26a6c1 |
|
08-Aug-2014 |
Benoit Taine <benoit.taine@lip6.fr> |
PCI: Remove DEFINE_PCI_DEVICE_TABLE macro use
We should prefer `struct pci_device_id` over `DEFINE_PCI_DEVICE_TABLE` to
meet kernel coding style guidelines. This issue was reported by checkpatch.
A simplified version of the semantic patch that makes this change is as
follows (http://coccinelle.lip6.fr/):
// <smpl>
@@
identifier i;
declarer name DEFINE_PCI_DEVICE_TABLE;
initializer z;
@@
- DEFINE_PCI_DEVICE_TABLE(i)
+ const struct pci_device_id i[]
= z;
// </smpl>
[bhelgaas: add semantic patch]
Signed-off-by: Benoit Taine <benoit.taine@lip6.fr>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
|
| c5e4ddbdfa1134a36589c1466ed4abb85fe6f976 |
|
17-Jan-2014 |
Chen-Yu Tsai <wens@csie.org> |
net: stmmac: Add support for optional reset control
The DWMAC has a reset assert line, which is used on some SoCs. Add an
optional reset control to stmmac driver core.
To support reset control deferred probing, this patch changes the driver
probe function to return the actual error, instead of just -EINVAL.
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
|
| 47d1f71f56bd397bfa09c6b2a595991d1dd9c489 |
|
30-Dec-2013 |
stephen hemminger <stephen@networkplumber.org> |
stmicro: make local variables static
Make variables only used in one file static. Also avoids possible
namespace collisions.
Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
|
| 7f8cbb23f598a07f9de7ca66ab86d772f08876b3 |
|
22-Oct-2013 |
Jingoo Han <jg1.han@samsung.com> |
net: stmmac: remove unnecessary pci_set_drvdata()
The driver core clears the driver data to NULL after device_release
or on probe failure. Thus, it is not needed to manually clear the
device driver data to NULL.
Signed-off-by: Jingoo Han <jg1.han@samsung.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
|
| ceb694997e1b5d45627553ac7b1f88ff16cb9507 |
|
08-Apr-2013 |
Giuseppe CAVALLARO <peppe.cavallaro@st.com> |
stmmac: code tidy-up
This patch tidies up the code. I have run Linden (and verified with checkpatch)
many part of the driver trying to reorganize some sections respecting the
codying-style rules in the points where it was not done.
Signed-off-by: Giuseppe Cavallaro <peppe.cavallaro@st.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
|
| 4f463855c7d5a0ed0faa62497f3006336e74ee16 |
|
01-Feb-2013 |
Alexey Khoroshilov <khoroshilov@ispras.ru> |
stmmac: don't return zero on failure path in stmmac_pci_probe()
If stmmac_dvr_probe() fails in stmmac_pci_probe(), it breaks off initialization,
deallocates all resources, but returns zero.
The patch adds -ENODEV as return value in this case.
Found by Linux Driver Verification project (linuxtesting.org).
Signed-off-by: Alexey Khoroshilov <khoroshilov@ispras.ru>
Signed-off-by: David S. Miller <davem@davemloft.net>
|
| 1dd06ae8db716e17ec7e06244b858606edf378c0 |
|
06-Dec-2012 |
Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
drivers/net: fix up function prototypes after __dev* removals
The __dev* removal patches for the network drivers ended up messing up
the function prototypes for a bunch of drivers. This patch fixes all of
them back up to be properly aligned.
Bonus is that this almost removes 100 lines of code, always a nice
surprise.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
|
| 979857bbcfd493ce23f4865c7eb11c8853f065a4 |
|
03-Dec-2012 |
Bill Pemberton <wfp5p@virginia.edu> |
stmmac: remove __dev* attributes
CONFIG_HOTPLUG is going away as an option. As result the __dev*
markings will be going away.
Remove use of __devinit, __devexit_p, __devinitdata, __devinitconst,
and __devexit.
Signed-off-by: Bill Pemberton <wfp5p@virginia.edu>
Cc: Giuseppe Cavallaro <peppe.cavallaro@st.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
|
| d56631a66c0d0c9d662abfb38cd1f6326eeebd7c |
|
30-Aug-2012 |
Srinivas Kandagatla <srinivas.kandagatla@st.com> |
net:stmmac: Remove bus_id from mdio platform data.
This patch removes bus_id from mdio platform data, The reason to remove
bus_id is, stmmac mdio bus_id is always same as stmmac bus-id, so there
is no point in passing this in different variable.
Also stmmac ethernet driver connects to phy with bus_id passed its
platform data.
So, having single bus-id is much simpler.
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@st.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
|
| 49ce9c2cda18f62b13055dc715e7b514157c2da8 |
|
10-Jul-2012 |
Ben Hutchings <bhutchings@solarflare.com> |
drivers/net/ethernet: Fix (nearly-)kernel-doc comments for various functions
Fix incorrect start markers, wrapped summary lines, missing section
breaks, incorrect separators, and some name mismatches. Delete
a few that are content-free.
Signed-off-by: Ben Hutchings <bhutchings@solarflare.com>
Acked-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
|
| ba27ec66ffeb78cbf9f85e168b32551a9aaf2a34 |
|
04-Jun-2012 |
Giuseppe CAVALLARO <peppe.cavallaro@st.com> |
stmmac: fix driver Kconfig when built as module
This patches fixes the driver when built as dynamic module.
In fact, the platform part cannot be built and the probe fails
(thanks to Bob Liu that reported this bug).
v2: as D. Miller suggested, it is not necessary to make the
pci and the platform code mutually exclusive.
Having both could also help, at built time ,to verify that
all the code is validated and compiles fine.
v3: removed wrong Reviewed-by from the patch
Reported-by: Bob Liu <lliubbo@gmail.com>
cc: Rayagond Kokatanur <rayagond@vayavyalabs.com>
Signed-off-by: Giuseppe Cavallaro <peppe.cavallaro@st.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
|
| 0f1f88a875bd6c6725501183fabeb99a70c35757 |
|
18-Apr-2012 |
Giuseppe CAVALLARO <peppe.cavallaro@st.com> |
stmmac: verify the dma_cfg platform fields
Recently the dma parameters that can be passed from the platform
have been moved from the plat_stmmacenet_data to the stmmac_dma_cfg.
In case of this new structure is not well allocated the driver can
fails. This is an example how this field is managed in ST platforms
static struct stmmac_dma_cfg gmac_dma_setting = {
.pbl = 32,
};
static struct plat_stmmacenet_data stih415_ethernet_platform_data[] = {
{
.dma_cfg = &gmac_dma_setting,
.has_gmac = 1,
[snip]
This patch so verifies that the dma_cfg passed from the platform.
In case of it is NULL there is no reason that the driver has to fail
and some default values can be passed. These are ok for all the
Synopsys chips and could impact on performances, only.
Signed-off-by: Giuseppe Cavallaro <peppe.cavallaro@st.com>
cc: Viresh Kumar <viresh.kumar@st.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
|
| 8327eb65e795ba4f922bf7e531cd312875f0dc29 |
|
04-Apr-2012 |
Deepak SIKRI <deepak.sikri@st.com> |
stmmac: re-work the internal GMAC DMA platf parameters
This patch re-works the internal GMAC DMA parameters
passed from the platform.
In the past, we only passed the pbl but, with new core,
other parameters can be passed and are mandatory on some
platforms.
New parameters are documented in stmmac.txt because this
patch has an impact for many platforms.
Signed-off-by: Shiraz Hashim <shiraz.hashim@st.com>
Signed-off-by: Vikas Manocha <vikas.manocha@st.com>
Signed-off-by: Deepak Sikri <deepak.sikri@st.com>
Hacked-by: Giuseppe Cavallaro <peppe.cavallaro@st.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
|
| cf3f047b9af49d4ee8abfa31b0ef0e99cbcaf17d |
|
15-Feb-2012 |
Giuseppe CAVALLARO <peppe.cavallaro@st.com> |
stmmac: move hw init in the probe (v2)
This patch moves the MAC HW initialization and
the HW feature verification from the open to the probe
function as D. Miller suggested.
So the patch actually reorganizes and tidies-up some parts of
the driver and indeed fixes some problem when tune its HW features.
These can be overwritten by looking at the HW cap register at
run-time and that generated problems.
Signed-off-by: Giuseppe Cavallaro <peppe.cavallaro@st.com>
Reviewed-by: Francesco Virlinzi <francesco.virlinzi@st.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
|
| 0f09a343dabeadc4dcde4714317e25de2e93fd13 |
|
12-Feb-2012 |
Masanari Iida <standby24x7@gmail.com> |
stmicro: Fix typo in stmmac_pci.c and stmmac_platform.c
Correct spelling "drivr" to "driver" in
drivers/net/ethernet/stmicro/stmmac/stmmac_pci.c
drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c
Signed-off-by: Masanari Iida <standby24x7@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
|
| 8c1a7f5283e72306d1d23524f051501ffa1baf57 |
|
08-Feb-2012 |
Masanari Iida <standby24x7@gmail.com> |
stmmac: Fix typo in stmmac_pci.c
Correct spelling "regiser" to "register" in
drivers/net/ethernet/stmicro/stmmac/stmmac_pci.c
Signed-off-by: Masanari Iida <standby24x7@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
|
| 5437f4b2576f1763a27bc4c0e7f7c280220ba1aa |
|
24-Jan-2012 |
Alessandro Rubini <rubini@gnudd.com> |
stmmac: added PCI identifiers
STM has a device ID within its own VENDOR space, and it is being
used in the STA2X11 I/O Hub.
Signed-off-by: Alessandro Rubini <rubini@gnudd.com>
Acked-by: Giancarlo Asnaghi <giancarlo.asnaghi@st.com>
Acked-by: Giuseppe Cavallaro <peppe.cavallaro@st.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
|
| bfab27a146ed4d722c6d399f844f955f29cd2b81 |
|
21-Dec-2011 |
Giuseppe CAVALLARO <peppe.cavallaro@st.com> |
stmmac: add the experimental PCI support
This patch adds the PCI support (as EXPERIMENTAL)
this has been also tested on XLINX XC2V3000 FF1152AMT0221
D1215994A VIRTEX FPGA board.
To support the PCI bus the main part has been reworked
and both the platform and the PCI specific parts have
been moved into different files.
Signed-off-by: Rayagond Kokatanur <rayagond@vayavyalabs.com>
Signed-off-by: Giuseppe Cavallaro <peppe.cavallaro@st.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
|