- 13 5月, 2005 8 次提交
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由 Malli Chilakala 提交于
Fix computation of netdev stats from controller stats counters - from sfeldma@pobox.com Signed-off-by: NMallikarjuna R Chilakala <mallikarjuna.chilakala@intel.com> Signed-off-by: NGanesh Venkatesan <ganesh.venkatesan@intel.com> Signed-off-by: NJohn Ronciak <john.ronciak@intel.com> diff -up net-drivers-2.6/drivers/net/e1000/e1000_main.c net-drivers-2.6/drivers/net/e1000.new/e1000_main.c
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由 Malli Chilakala 提交于
Dump information on Tx ring when 'NETDEV: Watchdog' condition is reached Signed-off-by: NMallikarjuna R Chilakala <mallikarjuna.chilakala@intel.com> Signed-off-by: NGanesh Venkatesan <ganesh.venkatesan@intel.com> Signed-off-by: NJohn Ronciak <john.ronciak@intel.com> diff -up net-drivers-2.6/drivers/net/e1000/e1000_main.c net-drivers-2.6/drivers/net/e1000.new/e1000_main.c
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由 Malli Chilakala 提交于
Delay clean-up of last Tx packet to fix pre-mature writeback issue of Tx descriptors only when TSO is enabled Signed-off-by: NMallikarjuna R Chilakala <mallikarjuna.chilakala@intel.com> Signed-off-by: NGanesh Venkatesan <ganesh.venkatesan@intel.com> Signed-off-by: NJohn Ronciak <john.ronciak@intel.com> diff -up net-drivers-2.6/drivers/net/e1000/e1000_main.c net-drivers-2.6/drivers/net/e1000.new/e1000_main.c
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由 Malli Chilakala 提交于
Fix kernel panic with 82541 LOM when using a 100M cable Signed-off-by: NMallikarjuna R Chilakala <mallikarjuna.chilakala@intel.com> Signed-off-by: NGanesh Venkatesan <ganesh.venkatesan@intel.com> Signed-off-by: NJohn Ronciak <john.ronciak@intel.com> diff -up net-drivers-2.6/drivers/net/e1000/e1000_main.c net-drivers-2.6/drivers/net/e1000.new/e1000_main.c
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由 Malli Chilakala 提交于
Enable polling before enabling interrupts -- avoids (in NAPI mode) entering the ISR and returning without doing any work because polling is not enabled. [romieu@fr.zoriel.com] Signed-off-by: NMallikarjuna R Chilakala <mallikarjuna.chilakala@intel.com> Signed-off-by: NGanesh Venkatesan <ganesh.venkatesan@intel.com> Signed-off-by: NJohn Ronciak <john.ronciak@intel.com> diff -up net-drivers-2.6/drivers/net/e1000/e1000_main.c net-drivers-2.6/drivers/net/e1000.new/e1000_main.c
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由 Malli Chilakala 提交于
MSI support for PCI-e adapters Signed-off-by: NMallikarjuna R Chilakala <mallikarjuna.chilakala@intel.com> Signed-off-by: NGanesh Venkatesan <ganesh.venkatesan@intel.com> Signed-off-by: NJohn Ronciak <john.ronciak@intel.com> diff -up net-drivers-2.6/drivers/net/e1000/e1000.h net-drivers-2.6/drivers/net/e1000.new/e1000.h
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由 Malli Chilakala 提交于
Fix msec-delay definition in e1000_osdep.h to use msleep Signed-off-by: NMallikarjuna R Chilakala <mallikarjuna.chilakala@intel.com> Signed-off-by: NGanesh Venkatesan <ganesh.venkatesan@intel.com> Signed-off-by: NJohn Ronciak <john.ronciak@intel.com> diff -up net-drivers-2.6/drivers/net/e1000/e1000_osdep.h net-drivers-2.6/drivers/net/e1000.new/e1000_osdep.h
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由 Malli Chilakala 提交于
Added enhanced functionality to the loopback diags to wrap the descriptor rings. Signed-off-by: NMallikarjuna R Chilakala <mallikarjuna.chilakala@intel.com> Signed-off-by: NGanesh Venkatesan <ganesh.venkatesan@intel.com> Signed-off-by: NJohn Ronciak <john.ronciak@intel.com> diff -up net-drivers-2.6/drivers/net/e1000/e1000_ethtool.c net-drivers-2.6/drivers/net/e1000.new/e1000_ethtool.c
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- 06 5月, 2005 7 次提交
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由 Jesper Juhl 提交于
Ross moved. Remove the bad email address so people will find the correct one in ./CREDITS. Signed-off-by: NJesper Juhl <juhl-lkml@dif.dk> Signed-off-by: NAndrew Morton <akpm@osdl.org> Signed-off-by: NLinus Torvalds <torvalds@osdl.org>
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由 Adrian Bunk 提交于
This patch makes some needlessly global identifiers static. Signed-off-by: NAdrian Bunk <bunk@stusta.de> Acked-by: NArjan van de Ven <arjanv@infradead.org> Acked-by: NTrond Myklebust <trond.myklebust@fys.uio.no> Signed-off-by: NAndrew Morton <akpm@osdl.org> Signed-off-by: NLinus Torvalds <torvalds@osdl.org>
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由 Daniel Ritz 提交于
During a warm boot the device is in D3 and has troubles coming out of it. Signed-off-by: NAndrew Morton <akpm@osdl.org> Signed-off-by: NLinus Torvalds <torvalds@osdl.org>
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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 Michael Chan 提交于
tg3_stop_block() errors can be safely ignored since tg3_chip_reset() always follows tg3_stop_block() calls. Signed-off-by: NMichael Chan <mchan@broadcom.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 Christoph Hellwig 提交于
this matches the API used by other link layer like ethernet or token ring. Signed-off-by: NChristoph Hellwig <hch@lst.de> Acked-by: NArnaldo Carvalho de Melo <acme@ghostprotocols.net> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 04 5月, 2005 4 次提交
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由 Al Viro 提交于
* net/irda/irda_device.c::irda_setup_dma() made conditional on ISA_DMA_API (it uses helpers in question and irda is usable on platforms that don't have them at all - think of USB IRDA, for example). * irda drivers that depend on ISA DMA marked as dependent on ISA_DMA_API Signed-off-by: NAl Viro <viro@parcelfarce.linux.theplanet.co.uk> Signed-off-by: NLinus Torvalds <torvalds@osdl.org>
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由 Al Viro 提交于
Drivers that expect ISA DMA API are marked as such in Kconfig. Signed-off-by: NAl Viro <viro@parcelfarce.linux.theplanet.co.uk> Signed-off-by: NLinus Torvalds <torvalds@osdl.org>
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由 Jesper Juhl 提交于
kfree() and vfree() can both deal with NULL pointers. This patch removes redundant NULL pointer checks from the ppp code in drivers/net/ Signed-off-by: NJesper Juhl <juhl-lkml@dif.dk> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Jesper Juhl 提交于
kfree(0) is perfectly valid, checking pointers for NULL before calling kfree() on them is redundant. The patch below cleans away a few such redundant checks (and while I was around some of those bits I couldn't stop myself from making a few tiny whitespace changes as well). Signed-off-by: NJesper Juhl <juhl-lkml@dif.dk> Acked-by: NArnaldo Carvalho de Melo <acme@ghostprotocols.net> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 01 5月, 2005 3 次提交
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由 Vinay K Nallamothu 提交于
The variable attributes "packed" and "align" when used with struct, should have the following order: struct ... {...} __attribute__((packed)) var; This patch fixes few instances where the variable and attributes are placed the other way around and had no effect. Signed-off-by: NAndrew Morton <akpm@osdl.org> Signed-off-by: NLinus Torvalds <torvalds@osdl.org>
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由 Paul E. McKenney 提交于
This patch changes calls to synchronize_kernel(), deprecated in the earlier "Deprecate synchronize_kernel, GPL replacement" patch to instead call the new synchronize_rcu() and synchronize_sched() APIs. Signed-off-by: NPaul E. McKenney <paulmck@us.ibm.com> Signed-off-by: NAndrew Morton <akpm@osdl.org> Signed-off-by: NLinus Torvalds <torvalds@osdl.org>
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由 Pavel Machek 提交于
Those cards really need A in their names. Otherwise it is pretty hard to find anything about them on the net. Signed-off-by: NPavel Machek <pavel@suse.cz> Signed-off-by: NAndrew Morton <akpm@osdl.org> Signed-off-by: NLinus Torvalds <torvalds@osdl.org>
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- 29 4月, 2005 1 次提交
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由 David S. Miller 提交于
Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 27 4月, 2005 1 次提交
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由 Marcelo Tosatti 提交于
Call pci_enable_device() before looking at IRQ and resources, and pci_disable_device() when shutting the interface down. The driver requires this fix or the "pci=routeirq" workaround on 2.6.10 and later kernels. Reported and tested by Artur Lipowski. From: Bjorn Helgaas <bjorn.helgaas@hp.com> Signed-off-by: NMarcelo Tosatti <marcelo.tosatti@cyclades.com> Signed-off-by: NLinus Torvalds <torvalds@osdl.org>
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- 26 4月, 2005 3 次提交
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由 Michael Chan 提交于
tg3_restart_ints() is called to re-enable interrupts after tg3_poll() has finished all the work. It calls tg3_cond_int() to force an interrupt if the status block updated bit is set. The updated bit will be set if there is a new status block update sometime during tg3_poll() and it can be very often. The worst part is that even if all the work has been processed, the updated bit remains set and an interrupt will be forced unnecessarily. The fix is to call tg3_has_work() instead to determine if new work is posted before forcing an interrupt. The way to force an interrupt is also changed to use "coalesce_now" instead of "SETINT". The former is generally a safer way to force the interrupt. Also deleted the first parameter to tg3_has_work() which is unused. Signed-off-by: NMichael Chan <mchan@broadcom.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Michael Chan 提交于
This patch refreshes the hw rx producer in tg3_rx() so that additional work posted by the hardware can be processed. Signed-off-by: NMichael Chan <mchan@broadcom.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Michael Chan 提交于
This patch fixes a bug that causes tg3_has_work() to always return 1. rx work is determined by comparing tp->rx_rcb_ptr with the current hw producer index. The hw producer index is modulo the ring size, but tp- >rx_rcb_ptr is a free running counter that goes up beyond the ring size. After the ring wraps around once, tg3_has_work() will always return 1. The fix is to always do modulo arithmetic on tp->rx_rcb_ptr. Signed-off-by: NMichael Chan <mchan@broadcom.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 25 4月, 2005 5 次提交
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由 Al Viro 提交于
void * __iomem replaced with intended void __iomem *. Signed-off-by: NAl Viro <viro@parcelfarce.linux.theplanet.co.uk> Signed-off-by: NLinus Torvalds <torvalds@osdl.org>
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由 Tom 'spot' Callaway 提交于
Minor cleanups for sparc specific drivers (sunbmac, sunqe, sunlance, sunhme, esp) so that they have a full module version definition that is consistent with other upstream drivers. Signed-off-by: NTom 'spot' Callaway <tcallawa@redhat.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 Jesper Juhl 提交于
Signed-off-by: NJesper Juhl <juhl-lkml@dif.dk> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Arnaldo Carvalho de Melo 提交于
Replacing the open coded equivalents and making ax25 look more like a linux network protocol, i.e. more similar to inet. Signed-off-by: NArnaldo Carvalho de Melo <acme@ghostprotocols.net> Signed-off-by: NRalf Baechle <ralf@linux-mips.org> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 22 4月, 2005 8 次提交
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由 Michael Chan 提交于
Add MSI test for chips that support MSI. If MSI test fails, it will switch back to INTx mode and will print a message asking the user to report the failure. Signed-off-by: NMichael Chan <mchan@broadcom.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Michael Chan 提交于
Add MSI support for 5751 C0 and 5752. Signed-off-by: NMichael Chan <mchan@broadcom.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Michael Chan 提交于
Fix a bug in tg3_set_eeprom() when the length is less than 4 and the offset is not 4-byte aligned. Signed-off-by: NMichael Chan <mchan@broadcom.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Michael Chan 提交于
Add support for the NVRAM lock-out feature for TPM in 5752. If lock-out is enabled, certain NVRAM registers cannot be written to. Signed-off-by: NMichael Chan <mchan@broadcom.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Michael Chan 提交于
Signed-off-by: NMichael Chan <mchan@broadcom.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Michael Chan 提交于
Add bit definitions for the new GPIO3 in 5752. GPIO3 must be driven as output when it is unused. Signed-off-by: NMichael Chan <mchan@broadcom.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Michael Chan 提交于
The 5752 A0 chip ID is wrong in hardware. The simplest way to workaround it is to change it to the correct value in tp->pci_chip_rev_id. This way, it is easier to check for the ASIC_REV_5752 in the rest of the driver. Signed-off-by: NMichael Chan <mchan@broadcom.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Michael Chan 提交于
Fix tg3_set_power_state to drive GPIOs properly based on the TG3_FLAG_EEPROM_WRITE_PROTECT flag. Some delays are also added after D0 and D3 power state changes. Signed-off-by: NMichael Chan <mchan@broadcom.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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