- 03 3月, 2006 18 次提交
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由 Jeff Kirsher 提交于
- this implementation of prefetch was tested on new and old hardware Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: NJesse Brandeburg <jesse.brandeburg@intel.com> Signed-off-by: NJohn Ronciak <john.ronciak@intel.com>
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由 Jeff Kirsher 提交于
Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: NJesse Brandeburg <jesse.brandeburg@intel.com> Signed-off-by: NJohn Ronciak <john.ronciak@intel.com>
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由 Jeff Kirsher 提交于
- Add restriction for ESB2 to MTU size <=9216 - Removed FIFO errors which were not being used - Fixed issues with loopback - Power management change for saving state and config space - WA to disable recieves and reset device on link loss. Reset needed to be done outside the interrupt context - modified existing tx_timeout_task Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: NJesse Brandeburg <jesse.brandeburg@intel.com> Signed-off-by: NJohn Ronciak <john.ronciak@intel.com>
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由 Jeff Kirsher 提交于
Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: NJesse Brandeburg <jesse.brandeburg@intel.com> Signed-off-by: NJohn Ronciak <john.ronciak@intel.com>
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由 Jeff Kirsher 提交于
Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: NJesse Brandeburg <jesse.brandeburg@intel.com> Signed-off-by: NJohn Ronciak <john.ronciak@intel.com>
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由 Jeff Kirsher 提交于
Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: NJesse Brandeburg <jesse.brandeburg@intel.com> Signed-off-by: NJohn Ronciak <john.ronciak@intel.com>
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由 Jeff Kirsher 提交于
Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: NJesse Brandeburg <jesse.brandeburg@intel.com> Signed-off-by: NJohn Ronciak <john.ronciak@intel.com>
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由 Jeff Kirsher 提交于
- Simplified by calling skb_fill_page_desc(), which is more efficient. Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: NJesse Brandeburg <jesse.brandeburg@intel.com> Signed-off-by: NJohn Ronciak <john.ronciak@intel.com>
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由 Jeff Kirsher 提交于
Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: NJesse Brandeburg <jesse.brandeburg@intel.com> Signed-off-by: NJohn Ronciak <john.ronciak@intel.com>
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由 Jeff Kirsher 提交于
Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: NJesse Brandeburg <jesse.brandeburg@intel.com> Signed-off-by: NJohn Ronciak <john.ronciak@intel.com>
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由 Jeff Kirsher 提交于
Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: NJesse Brandeburg <jesse.brandeburg@intel.com> Signed-off-by: NJohn Ronciak <john.ronciak@intel.com>
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由 Jeff Kirsher 提交于
Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: NJesse Brandeburg <jesse.brandeburg@intel.com> Signed-off-by: NJohn Ronciak <john.ronciak@intel.com>
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由 Jeff Kirsher 提交于
Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: NJesse Brandeburg <jesse.brandeburg@intel.com> Signed-off-by: NJohn Ronciak <john.ronciak@intel.com>
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由 Jeff Kirsher 提交于
Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: NJesse Brandeburg <jesse.brandeburg@intel.com> Signed-off-by: NJohn Ronciak <john.ronciak@intel.com>
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由 Jeff Kirsher 提交于
Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: NJesse Brandeburg <jesse.brandeburg@intel.com> Signed-off-by: NJohn Ronciak <john.ronciak@intel.com>
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由 Jeff Kirsher 提交于
Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: NJesse Brandeburg <jesse.brandeburg@intel.com> Signed-off-by: NJohn Ronciak <john.ronciak@intel.com>
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由 Jeff Kirsher 提交于
Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: NJesse Brandeburg <jesse.brandeburg@intel.com> Signed-off-by: NJohn Ronciak <john.ronciak@intel.com>
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由 Jeff Kirsher 提交于
Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: NJesse Brandeburg <jesse.brandeburg@intel.com> Signed-off-by: NJohn Ronciak <john.ronciak@intel.com>
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- 01 3月, 2006 2 次提交
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由 Jeff Kirsher 提交于
A recent patch attempted to enable more efficient memory usage by using only 2kB descriptors for jumbo frames. The method used to implement this has since been commented upon as "illegal" and in recent kernels even causes a BUG when receiving ip fragments while using jumbo frames. This patch simply goes back to the way things were. We expect some complaints due to order 3 allocations failing to come back due to this change. Signed-off-by: NJesse Brandeburg <jesse.brandeburg@intel.com>
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由 Stephen Hemminger 提交于
Remove Message Signaled Interrupt support (for 2.6.16). MSI is inherently edge-triggered and that is incompatiable (without more work) with NAPI. In future, will replace with smarter lockless-IRQ handling like tg3.c Signed-off-by: NStephen Hemminger <shemminger@osdl.org> Signed-off-by: NJeff Garzik <jeff@garzik.org>
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- 28 2月, 2006 4 次提交
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由 Dan Williams 提交于
These messages end up polluting logs when things like NetworkManager or wpa_supplicant are controlling the driver. They aren't really that useful, and no other drivers output messages like this when the user fiddles with encryption keys. Users can use iwconfig and other wireless-tools methods to determine and change the current transmit key if they wish to do so manually. Therefore, remove the messages. Signed-off-by: NDan Williams <dcbw@redhat.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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由 Francois Romieu 提交于
- check that the device is up before it is enabled again; - the descriptor ring indexes must be set to zero before cp_init_hw() is issued. Add a nice comment to remember that skb allocation failure is still not handled. Fixes http://bugzilla.kernel.org/show_bug.cgi?id=5681Signed-off-by: NFrancois Romieu <romieu@fr.zoreil.com>
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由 Francois Romieu 提交于
velocity_rx_refill() only replenishes the descriptor entries which belong to the CPU. It works great in the Rx path but the driver must ensure that all the descriptors are freed before velocity_rx_refill() is used in velocity_change_mtu(). The patch resets the Rx descriptors in velocity_free_rd_ring(). Signed-off-by: NFrancois Romieu <romieu@fr.zoreil.com>
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由 David S. Miller 提交于
Some Sun parts don't have PCI_VENDOR_ID_SUN in the subsystem vendor ID. So add another fallback test, which is the name of the OBP firmware device tree node. If it's a Sun part we'll get "network", else it will be named "ethernet". Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 26 2月, 2006 1 次提交
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由 Daniele Venzano 提交于
Fix two bugs in the WoL implementation of sis900. The first causes hangs on some system on driver load, the second causes troubles when disabling WoL support. Both fixes are one liner and really simple. Signed-off-by: NLennert Buytenhek <buytenh@wantstofly.org> Signed-off-by: NDaniele Venzano <venza@brownhat.org>
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- 24 2月, 2006 7 次提交
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由 Adrian Bunk 提交于
drivers/net/tlan.c compiles with CONFIG_PCI=n only with a warning and due to the dead code elimination of gcc. Additionally, this fixes the only compile error I found with CONFIG_PCI=n and the gcc -Werror-implicit-function-declaration flag on i386. Signed-off-by: NAdrian Bunk <bunk@stusta.de> Signed-off-by: NJeff Garzik <jeff@garzik.org>
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由 Richard Lucassen 提交于
The most usable number of ifb devices is 2. Change the default to 2. Signed-off-by: NRichard Lucassen <spamtrap@lucassen.org> Signed-off-by: NJamal Hadi Salim <hadi@cyberus.ca> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Stephen Hemminger 提交于
There is a race between updating the irq mask and setting it which can be triggered on SMP with a bad cable. Similar patch from Ingo Molnar and Thomas Gleixner Signed-off-by: NStephen Hemminger <shemminger@osdl.org>
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由 Stephen Hemminger 提交于
The SysKonnect Genesis based board would fail on initialization with phy_read errors caused by not waiting for last phy write. Signed-off-by: NStephen Hemminger <shemminger@osdl.org>
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由 Stephen Hemminger 提交于
Fix a race in the receive NAPI, irq handling. The interrupt clear and the start need to be separated. Otherwise there is a window between the last frame received and the NAPI done level handling. Signed-off-by: NStephen Hemminger <shemminger@osdl.org>
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由 Francois Romieu 提交于
Similar to 8139cp code but more inspired/lucky. Signed-off-by: NFrancois Romieu <romieu@fr.zoreil.com>
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由 Francois Romieu 提交于
rtl8169_hw_start() requires that the descriptor ring indexes be set to zero. Let a deferred invocation of rtl8169_reset_task() handle it. Enabling a few power management bits will not hurt either. suspend/resume is issued with irq on: the spinlock do not need to save the irq flag. Signed-off-by: NFrancois Romieu <romieu@fr.zoreil.com>
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- 23 2月, 2006 6 次提交
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由 Stephen Hemminger 提交于
Need to avoid race in updating IRQ mask. This can probably be replaced smarter use of the interrupt control registers (if/when chipset docs are available). Signed-off-by: NStephen Hemminger <shemminger@osdl.org>
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由 Stephen Hemminger 提交于
To avoid problems with PCI config access without ACPI (or busted ACPI tables), use the device's window into PCI config space. I know this probably will upset the purists, but I would rather have users than ACPI testers. It also generates less code. Signed-off-by: NStephen Hemminger <shemminger@osdl.org>
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由 Stephen Hemminger 提交于
Need to force a transmit coalesce timer restart after processing transmit packets. Otherwise, can get transmit status after last update and chip doesn't send the next one. Can go with the chip defaults for coalescing timers, except for Tx timer which needs to be bigger. Signed-off-by: NStephen Hemminger <shemminger@osdl.org>
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由 Stephen Hemminger 提交于
Need to restart the interrupt coalescing timer after clearing the interrupt, to avoid races with interrupt timer and processing. Patch from Carl-Daniel Halfinger Signed-off-by: NStephen Hemminger <shemminger@osdl.org>
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由 Stephen Hemminger 提交于
Don't allow coalescing values to be bigger than the transmit ring. Since if you set them that big, the interrupt never happens and driver livelocks. Signed-off-by: NStephen Hemminger <shemminger@osdl.org>
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由 Stephen Hemminger 提交于
Add more complete setup code for Yukon EC_U chipset. Based on matching code in 8.31 code in SysKonnect vendor driver. Signed-off-by: NStephen Hemminger <shemminger@osdl.org>
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- 21 2月, 2006 1 次提交
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由 Zhu Yi 提交于
The following message will be only printed if DEBUG_NOTIF is on. "Unknown notification: subtype=40,flags=0xa0,size=40" Signed-off-by: NZhu Yi <yi.zhu@intel.com> Cc: James Ketrenos <jketreno@linux.intel.com> Cc: Jeff Garzik <jgarzik@pobox.com> Cc: "John W. Linville" <linville@tuxdriver.com> Signed-off-by: NAndrew Morton <akpm@osdl.org> Signed-off-by: NLinus Torvalds <torvalds@osdl.org>
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- 20 2月, 2006 1 次提交
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由 Ayaz Abdulla 提交于
This forcedeth patch adds support for MSI/MSIX interrupts. Signed-off-By: NAyaz Abdulla <aabdulla@nvidia.com> Signed-off-by: NJeff Garzik <jgarzik@pobox.com>
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