- 31 5月, 2008 25 次提交
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由 Marcin Slusarz 提交于
Signed-off-by: NMarcin Slusarz <marcin.slusarz@gmail.com> Cc: Ramkrishna Vepa <ram.vepa@neterion.com> Cc: Rastapur Santosh <santosh.rastapur@neterion.com> Cc: Sivakumar Subramani <sivakumar.subramani@neterion.com> Cc: Sreenivasa Honnur <sreenivasa.honnur@neterion.com> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NJeff Garzik <jgarzik@redhat.com>
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由 Stephen Hemminger 提交于
Turn on special bits to save more power when device is shutdown. Tested on a limited range of hardware, some of the bits are for hardware that probably isn't even in production (like Yukon Supreme) and was ported from the vendor driver. Signed-off-by: NStephen Hemminger <shemminger@vyatta.com> Signed-off-by: NJeff Garzik <jgarzik@redhat.com>
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由 Stephen Hemminger 提交于
Put PHY int sleep mode (from vendor sk98lin 10.50 driver) when the network device is brought down. Signed-off-by: NStephen Hemminger <shemminger@vyatta.com> Signed-off-by: NJeff Garzik <jgarzik@redhat.com>
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由 Stephen Hemminger 提交于
Later changes add more code to PHY power changes so refactor now. Signed-off-by: NStephen Hemminger <shemminger@vyatta.com> Signed-off-by: NJeff Garzik <jgarzik@redhat.com>
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由 Tobias Diedrich 提交于
Match the suspend/resume code ordering in e100/e1000e more closely. For example the configuration space should be saved on suspend even for devices that are not up. Signed-off-by: NTobias Diedrich <ranma+kernel@tdiedrich.de> Signed-off-by: NJeff Garzik <jgarzik@redhat.com>
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由 Tobias Diedrich 提交于
The memory mapped device configuration space is lost during hibernate. Save and restore it (fixes 'swapped mac' problem). Signed-off-by: NTTobias Diedrich <ranma+kernel@tdiedrich.de> Signed-off-by: NJeff Garzik <jgarzik@redhat.com>
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由 Tobias Diedrich 提交于
When hibernating in 'shutdown' mode, after saving the image the suspend hook is not called again. However, if the device is in promiscous mode, wake-on-lan will not work. This adds a shutdown hook to setup wake-on-lan before the final shutdown. Signed-off-by: NTobias Diedrich <ranma+kernel@tdiedrich.de> Signed-off-by: NJeff Garzik <jgarzik@redhat.com>
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由 Daniel Walker 提交于
Signed-off-by: NDaniel Walker <dwalker@mvista.com> Signed-off-by: NJeff Garzik <jgarzik@redhat.com>
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由 Daniel Walker 提交于
Signed-off-by: NDaniel Walker <dwalker@mvista.com> Signed-off-by: NJeff Garzik <jgarzik@redhat.com>
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由 Daniel Walker 提交于
Signed-off-by: NDaniel Walker <dwalker@mvista.com> Signed-off-by: NJeff Garzik <jgarzik@redhat.com>
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由 Laurent Pinchart 提交于
Port the fs_enet driver to support the MDIO on GPIO driver for PHY access in addition to the mii-bitbang driver. Signed-off-by: NLaurent Pinchart <laurentp@cse-semaphore.com> Signed-off-by: NJeff Garzik <jgarzik@redhat.com>
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由 Laurent Pinchart 提交于
This patch adds an MDIO bitbang driver that uses the GPIO library and its OF bindings to access the bus I/Os. Signed-off-by: NLaurent Pinchart <laurentp@cse-semaphore.com> Signed-off-by: NJeff Garzik <jgarzik@redhat.com>
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由 Ben Hutchings 提交于
Signed-off-by: NBen Hutchings <bhutchings@solarflare.com> Signed-off-by: NJeff Garzik <jgarzik@redhat.com>
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由 Ben Hutchings 提交于
Remove our own implementation of I2C bit-banging. Signed-off-by: NBen Hutchings <bhutchings@solarflare.com> Signed-off-by: NJeff Garzik <jgarzik@redhat.com>
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由 Randy Dunlap 提交于
cxgb3 uses lro_* functions and selects INET_LRO, but this doesn't help unless INET is already enabled, so make the driver depend on INET also. sge.c:(.text+0x9f09a): undefined reference to `lro_flush_all' sge.c:(.text+0x9f62f): undefined reference to `lro_receive_skb' sge.c:(.text+0x9f8a3): undefined reference to `lro_receive_frags' sge.c:(.text+0x9fbe0): undefined reference to `lro_vlan_hwaccel_receive_skb' sge.c:(.text+0x9ffcd): undefined reference to `lro_vlan_hwaccel_receive_frags' Signed-off-by: NRandy Dunlap <randy.dunlap@oracle.com> Signed-off-by: NJeff Garzik <jgarzik@redhat.com>
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由 Stephen Hemminger 提交于
Make driver more readable on standard 80 col windows. Signed-off-by: NStephen Hemminger <shemminger@vyatta.com> Signed-off-by: NJeff Garzik <jgarzik@redhat.com>
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由 Stephen Hemminger 提交于
Handle shared IRQ correctly. If IRQ is shared, it typically will show up as an IRQ with an empty status field. So check in driver and handle it without crapping out with invalid interrupt message. Compile tested only. Signed-off-by: NStephen Hemminger <shemminger@vyatta.com> Signed-off-by: NJeff Garzik <jgarzik@redhat.com>
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由 Stephen Hemminger 提交于
Rx allocation failure at runtime is non-fatal. For normal Rx frame, it just reuses the buffer, and during setup it just continues with a smaller receive buffer pool. Compile tested only. Signed-off-by: NStephen Hemminger <shemminger@vyatta.com> Signed-off-by: NJeff Garzik <jgarzik@redhat.com>
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由 Stephen Hemminger 提交于
Make this driver compile cleanly on 64 bit platforms. Compile tested only. Signed-off-by: NStephen Hemminger <shemminger@vyatta.com> Signed-off-by: NJeff Garzik <jgarzik@redhat.com>
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由 Stephen Hemminger 提交于
Signed-off-by: NStephen Hemminger <shemminger@vyatta.com> Signed-off-by: NJeff Garzik <jgarzik@redhat.com>
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由 Stephen Hemminger 提交于
Use new netdevice common stats area. Compile tested only. Signed-off-by: NStephen Hemminger <shemminger@vyatta.com> Signed-off-by: NJeff Garzik <jgarzik@redhat.com>
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由 Stephen Hemminger 提交于
Use skb_padto to pad frames, this avoid allocation of separate buffer just for dma of the extra bytes. Compile tested only. Signed-off-by: NStephen Hemminger <shemminger@vyatta.com> Signed-off-by: NJeff Garzik <jgarzik@redhat.com>
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由 Brice Goglin 提交于
Add I/O AT DCA (Direct Cache Access) support. Signed-off-by: NBrice Goglin <brice@myri.com> Signed-off-by: NAndrew Gallatin <gallatin@myri.com> Signed-off-by: NJeff Garzik <jgarzik@redhat.com>
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由 Brice Goglin 提交于
Add multi-slice/MSI-X support. By default, a single slice (and the normal firmware) are used. To enable msi-x, multi-slice mode, one must load the driver with myri10ge_max_slices set to either -1, or something larger than 1. Signed-off-by: NBrice Goglin <brice@myri.com> Signed-off-by: NAndrew Gallatin <gallatin@myri.com> Signed-off-by: NJeff Garzik <jgarzik@redhat.com>
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由 Brice Goglin 提交于
Add several routines that multislices support will use. Signed-off-by: NBrice Goglin <brice@myri.com> Signed-off-by: NAndrew Gallatin <gallatin@myri.com> Signed-off-by: NJeff Garzik <jgarzik@redhat.com>
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- 29 5月, 2008 11 次提交
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由 David S. Miller 提交于
Merge branch 'upstream-next-davem' of master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/netdev-2.6
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由 Ilpo Järvinen 提交于
I tried to group recovery related fields nearby (non-CA_Open related variables, to be more accurate) so that one to three cachelines would not be necessary in CA_Open. These are now contiguously deployed: struct sk_buff_head out_of_order_queue; /* 1968 80 */ /* --- cacheline 32 boundary (2048 bytes) --- */ struct tcp_sack_block duplicate_sack[1]; /* 2048 8 */ struct tcp_sack_block selective_acks[4]; /* 2056 32 */ struct tcp_sack_block recv_sack_cache[4]; /* 2088 32 */ /* --- cacheline 33 boundary (2112 bytes) was 8 bytes ago --- */ struct sk_buff * highest_sack; /* 2120 8 */ int lost_cnt_hint; /* 2128 4 */ int retransmit_cnt_hint; /* 2132 4 */ u32 lost_retrans_low; /* 2136 4 */ u8 reordering; /* 2140 1 */ u8 keepalive_probes; /* 2141 1 */ /* XXX 2 bytes hole, try to pack */ u32 prior_ssthresh; /* 2144 4 */ u32 high_seq; /* 2148 4 */ u32 retrans_stamp; /* 2152 4 */ u32 undo_marker; /* 2156 4 */ int undo_retrans; /* 2160 4 */ u32 total_retrans; /* 2164 4 */ ...and they're then followed by URG slowpath & keepalive related variables. Head of the out_of_order_queue always needed for empty checks, if that's empty (and TCP is in CA_Open), following ~200 bytes (in 64-bit) shouldn't be necessary for anything. If only OFO queue exists but TCP is in CA_Open, selective_acks (and possibly duplicate_sack) are necessary besides the out_of_order_queue but the rest of the block again shouldn't be (ie., the other direction had losses). As the cacheline boundaries depend on many factors in the preceeding stuff, trying to align considering them doesn't make too much sense. Commented one ordering hazard. There are number of low utilized u8/16s that could be combined get 2 bytes less in total so that the hole could be made to vanish (includes at least ecn_flags, urg_data, urg_mode, frto_counter, nonagle). Signed-off-by: NIlpo Järvinen <ilpo.jarvinen@helsinki.fi> Acked-by: NEric Dumazet <dada1@cosmosbay.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 David S. Miller 提交于
Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Matt Carlson 提交于
This patch increments the version to 3.93. Signed-off-by: NMatt Carlson <mcarlson@broadcom.com> Signed-off-by: NMichael Chan <mchan@broadcom.com> Signed-off-by: NBenjamin Li <benli@broadcom.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Matt Carlson 提交于
This patch adds some options obtained through shared memory. Signed-off-by: NMatt Carlson <mcarlson@broadcom.com> Signed-off-by: NMichael Chan <mchan@broadcom.com> Signed-off-by: NBenjamin Li <benli@broadcom.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Matt Carlson 提交于
This patch added the 5785 device ID and ASIC revision to the code. Signed-off-by: NMatt Carlson <mcarlson@broadcom.com> Signed-off-by: NMichael Chan <mchan@broadcom.com> Signed-off-by: NBenjamin Li <benli@broadcom.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Matt Carlson 提交于
This patch introduces the libphy support. Signed-off-by: NMatt Carlson <mcarlson@broadcom.com> Signed-off-by: NMichael Chan <mchan@broadcom.com> Signed-off-by: NBenjamin Li <benli@broadcom.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Matt Carlson 提交于
This patch introduces code to register and unregister the tg3 mdio bus with the system. Signed-off-by: NMatt Carlson <mcarlson@broadcom.com> Signed-off-by: NMichael Chan <mchan@broadcom.com> Signed-off-by: NBenjamin Li <benli@broadcom.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Matt Carlson 提交于
This patch introduces the TG3_FLG3_USE_PHYLIB flag and applies it to some select places. This work makes later patches a little easier to read. Signed-off-by: NMatt Carlson <mcarlson@broadcom.com> Signed-off-by: NMichael Chan <mchan@broadcom.com> Signed-off-by: NBenjamin Li <benli@broadcom.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Matt Carlson 提交于
This patch applies cleanups that would otherwise clutter later patches. Signed-off-by: NMatt Carlson <mcarlson@broadcom.com> Signed-off-by: NMichael Chan <mchan@broadcom.com> Signed-off-by: NBenjamin Li <benli@broadcom.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Matt Carlson 提交于
This patch moves some functions towards the top of the file to avoid unnecessary function prototypes. Signed-off-by: NMatt Carlson <mcarlson@broadcom.com> Signed-off-by: NMichael Chan <mchan@broadcom.com> Signed-off-by: NBenjamin Li <benli@broadcom.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 26 5月, 2008 4 次提交
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由 Alan Cox 提交于
Signed-off-by: NAlan Cox <alan@redhat.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Alan Cox 提交于
Signed-off-by: NAlan Cox <alan@redhat.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Alan Cox 提交于
I've pushed it down as far as I dare at this point. Someone familiar with the internal PPP semantics can probably push it further. Another step to eliminating the old BKL ioctl usage. Signed-off-by: NAlan Cox <alan@redhat.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 David S. Miller 提交于
Conflicts: drivers/net/cpmac.c net/mac80211/mlme.c
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