linux/drivers/net/sfc
Steve Hodgson 6369545945 sfc: Handle serious errors in exactly one interrupt handler
'Fatal' errors set an interrupt flag associated with a specific event
queue; only read the syndrome vector if we see that queue's flag set
(legacy interrupts) or in the interrupt handler for that queue (MSI).

Do not ignore an interrupt if the fatal error flag is set but specific
error flags are all zero.  Even if we don't schedule a reset, we must
respect the queue mask and rearm the appropriate event queues.

Signed-off-by: Ben Hutchings <bhutchings@solarflare.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2010-04-28 12:44:32 -07:00
..
bitfield.h sfc: Update version, copyright dates, authors 2009-11-29 17:23:58 -08:00
efx.c Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6 2010-04-11 14:53:53 -07:00
efx.h sfc: Remove declarations of nonexistent functions 2010-02-03 19:12:46 -08:00
enum.h sfc: Update version, copyright dates, authors 2009-11-29 17:23:58 -08:00
ethtool.c sfc: Fix some incorrect or redundant comments 2010-02-03 19:12:47 -08:00
falcon_boards.c sfc: SFE4002/SFN4112F: Widen temperature and voltage tolerances 2010-02-19 15:50:35 -08:00
falcon_gmac.c sfc: Update version, copyright dates, authors 2009-11-29 17:23:58 -08:00
falcon_xmac.c sfc: Include XGXS in XMAC link status check except in XGMII loopback 2009-12-23 19:09:05 -08:00
falcon.c sfc: Handle serious errors in exactly one interrupt handler 2010-04-28 12:44:32 -07:00
io.h sfc: Rename register I/O header and functions used by both Falcon and Siena 2009-10-24 04:27:04 -07:00
Kconfig sfc: Add support for SFC9000 family (2) 2009-11-29 17:23:57 -08:00
mac.h sfc: Update version, copyright dates, authors 2009-11-29 17:23:58 -08:00
Makefile sfc: Add support for SFC9000 family (2) 2009-11-29 17:23:57 -08:00
mcdi_mac.c sfc: Add support for SFC9000 family (1) 2009-11-29 17:23:56 -08:00
mcdi_pcol.h sfc: Update MCDI protocol definitions 2010-02-03 19:12:43 -08:00
mcdi_phy.c sfc: Consistently report short MCDI responses as EIO 2010-04-28 12:44:32 -07:00
mcdi.c sfc: Consistently report short MCDI responses as EIO 2010-04-28 12:44:32 -07:00
mcdi.h sfc: Implement NVRAM selftest for SFC9000 family 2010-02-03 19:12:45 -08:00
mdio_10g.c sfc: Replace PHY MDIO test with an 'alive' test 2010-02-03 19:12:44 -08:00
mdio_10g.h sfc: Replace PHY MDIO test with an 'alive' test 2010-02-03 19:12:44 -08:00
mtd.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
net_driver.h sfc: Handle serious errors in exactly one interrupt handler 2010-04-28 12:44:32 -07:00
nic.c sfc: Handle serious errors in exactly one interrupt handler 2010-04-28 12:44:32 -07:00
nic.h sfc: Update version, copyright dates, authors 2009-11-29 17:23:58 -08:00
phy.h sfc: Update version, copyright dates, authors 2009-11-29 17:23:58 -08:00
qt202x_phy.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
regs.h tree-wide: Assorted spelling fixes 2010-02-09 11:13:56 +01:00
rx.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
selftest.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
selftest.h sfc: Replace PHY MDIO test with an 'alive' test 2010-02-03 19:12:44 -08:00
siena.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
spi.h sfc: Extend MTD driver for use with new NICs 2009-11-29 17:23:54 -08:00
tenxpress.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
tx.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
workarounds.h sfc: Update version, copyright dates, authors 2009-11-29 17:23:58 -08:00