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linux/drivers/net/ethernet/sfc
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Robert Stonehouse 6b294b8efe sfc: Poll for MCDI completion once before timeout occurs 
There is an as-yet unexplained bug that sometimes prevents (or delays)
the driver seeing the completion event for a completed MCDI request on
the SFC9120.  The requested configuration change will have happened
but the driver assumes it to have failed, and this can result in
further failures.  We can mitigate this by polling for completion
after unsuccessfully waiting for an event.

Fixes: 8127d661e7 ('sfc: Add support for Solarflare SFC9100 family')
Signed-off-by: Ben Hutchings <bhutchings@solarflare.com>
 		2013-12-06 22:27:55 +00:00
..
Kconfig sfc: Minimal support for 40G link speed 2013-09-05 22:32:57 +01:00
Makefile sfc: Add support for Solarflare SFC9100 family 2013-08-29 19:19:29 +01:00
bitfield.h sfc: Update copyright banners 2013-08-29 23:34:51 +01:00
ef10.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2013-10-08 23:07:53 -04:00
ef10_regs.h sfc: Use TX PIO for sufficiently small packets 2013-09-20 19:31:52 +01:00
efx.c sfc: RX buffer allocation takes prefix size into account in IP header alignment 2013-12-06 22:27:52 +00:00
efx.h sfc: Remove extern from function prototypes 2013-09-24 12:52:53 -07:00
enum.h sfc: Update copyright banners 2013-08-29 23:34:51 +01:00
ethtool.c sfc: Use TX PIO for sufficiently small packets 2013-09-20 19:31:52 +01:00
falcon.c sfc: check for allocation failure 2013-09-04 13:07:47 -04:00
falcon_boards.c sfc: Update copyright banners 2013-08-29 23:34:51 +01:00
farch.c sfc: Update copyright banners 2013-08-29 23:34:51 +01:00
farch_regs.h sfc: Update copyright banners 2013-08-29 23:34:51 +01:00
filter.h sfc: Update copyright banners 2013-08-29 23:34:51 +01:00
io.h sfc: Allocate and link PIO buffers; map them with write-combining 2013-09-20 19:31:49 +01:00
mcdi.c sfc: Poll for MCDI completion once before timeout occurs 2013-12-06 22:27:55 +00:00
mcdi.h sfc: Convert to use hwmon_device_register_with_groups 2013-11-29 16:26:16 -05:00
mcdi_mon.c sfc: Convert to use hwmon_device_register_with_groups 2013-11-29 16:26:16 -05:00
mcdi_pcol.h sfc: Add definitions for new stats counters and capability flag 2013-10-04 23:55:58 +01:00
mcdi_port.c sfc: Minimal support for 40G link speed 2013-09-05 22:32:57 +01:00
mdio_10g.c sfc: Update copyright banners 2013-08-29 23:34:51 +01:00
mdio_10g.h sfc: Remove extern from function prototypes 2013-09-24 12:52:53 -07:00
mtd.c sfc: Update copyright banners 2013-08-29 23:34:51 +01:00
net_driver.h sfc: RX buffer allocation takes prefix size into account in IP header alignment 2013-12-06 22:27:52 +00:00
nic.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2013-10-08 23:07:53 -04:00
nic.h sfc: Stop/re-start PTP when stopping/starting the datapath. 2013-12-06 22:27:41 +00:00
phy.h sfc: Remove extern from function prototypes 2013-09-24 12:52:53 -07:00
ptp.c sfc: Maintain current frequency adjustment when applying a time offset 2013-12-06 22:27:51 +00:00
qt202x_phy.c sfc: Update copyright banners 2013-08-29 23:34:51 +01:00
rx.c sfc: RX buffer allocation takes prefix size into account in IP header alignment 2013-12-06 22:27:52 +00:00
selftest.c sfc: Update copyright banners 2013-08-29 23:34:51 +01:00
selftest.h sfc: Remove extern from function prototypes 2013-09-24 12:52:53 -07:00
siena.c sfc: Update copyright banners 2013-08-29 23:34:51 +01:00
siena_sriov.c sfc: Update copyright banners 2013-08-29 23:34:51 +01:00
tenxpress.c sfc: Update copyright banners 2013-08-29 23:34:51 +01:00
tx.c sfc: Fix DMA unmapping issue with firmware assisted TSO 2013-10-31 20:58:14 +00:00
txc43128_phy.c sfc: Update copyright banners 2013-08-29 23:34:51 +01:00
vfdi.h sfc: Update copyright banners 2013-08-29 23:34:51 +01:00
workarounds.h sfc: Update copyright banners 2013-08-29 23:34:51 +01:00