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2009-01-08Merge branch 'master' of ↵David S. Miller3-6/+6
master.kernel.org:/pub/scm/linux/kernel/git/torvalds/linux-2.6
2009-01-07xpnet: convert devices to new APIStephen Hemminger1-48/+20
Convert to net_device_ops and internal net_device_stats Signed-off-by: Stephen Hemminger <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2009-01-06SGI: struct device - replace bus_id with dev_name(), dev_set_name()Kay Sievers3-6/+6
CC: Jack Steiner <[email protected]> Signed-off-by: Kay Sievers <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
2008-12-28Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6Linus Torvalds1-9/+4
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6: (1429 commits) net: Allow dependancies of FDDI & Tokenring to be modular. igb: Fix build warning when DCA is disabled. net: Fix warning fallout from recent NAPI interface changes. gro: Fix potential use after free sfc: If AN is enabled, always read speed/duplex from the AN advertising bits sfc: When disabling the NIC, close the device rather than unregistering it sfc: SFT9001: Add cable diagnostics sfc: Add support for multiple PHY self-tests sfc: Merge top-level functions for self-tests sfc: Clean up PHY mode management in loopback self-test sfc: Fix unreliable link detection in some loopback modes sfc: Generate unique names for per-NIC workqueues 802.3ad: use standard ethhdr instead of ad_header 802.3ad: generalize out mac address initializer 802.3ad: initialize ports LACPDU from const initializer 802.3ad: remove typedef around ad_system 802.3ad: turn ports is_individual into a bool 802.3ad: turn ports is_enabled into a bool 802.3ad: make ntt bool ixgbe: Fix set_ringparam in ixgbe to use the same memory pools. ... Fixed trivial IPv4/6 address printing conflicts in fs/cifs/connect.c due to the conversion to %pI (in this networking merge) and the addition of doing IPv6 addresses (from the earlier merge of CIFS).
2008-12-16sgi-xp: xpc needs to pass the physical address, not virtualRuss Anderson1-4/+4
Impact: fix crash xpc needs to pass the physical address, not virtual. Testing uncovered this problem. The virtual address happens to work most of the time due to the way bios was masking off the node bits. Passing the physical address makes it work all of the time. Signed-off-by: Russ Anderson <[email protected]> Acked-by: Dean Nelson <[email protected]> Signed-off-by: Ingo Molnar <[email protected]>
2008-12-04sgi-xp: Kill directly reference of netdev->privWang Chen1-9/+4
Simply replace netdev->priv with netdev_priv(). [ Kill unnecessary casts, noticed by Ilpo -DaveM ] Signed-off-by: Wang Chen <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2008-11-20Merge branch 'linus' into x86/uvIngo Molnar3-4/+8
2008-11-05sgi-xp: support getting the address of a partition's reserved pageDean Nelson1-3/+28
Add support for getting the address of a partition's reserved page. Signed-off-by: Dean Nelson <[email protected]> Signed-off-by: H. Peter Anvin <[email protected]>
2008-11-05sgi-xp: define xp_partition_id and xp_region_sizeDean Nelson1-2/+2
Define xp_partition_id and xp_region_size to their correct values. Signed-off-by: Dean Nelson <[email protected]> Signed-off-by: H. Peter Anvin <[email protected]>
2008-11-05sgi-xp: create activate and notify gru message queuesDean Nelson2-53/+218
For UV add the code to create the activate and notify gru message queues. Signed-off-by: Dean Nelson <[email protected]> Signed-off-by: H. Peter Anvin <[email protected]>
2008-11-05sgi-xp: define xp_expand_memprotect() and xp_restrict_memprotect()Dean Nelson5-12/+117
Define xp_expand_memprotect() and xp_restrict_memprotect() so they can be tailered to the hardware they are run on. Signed-off-by: Dean Nelson <[email protected]> Signed-off-by: H. Peter Anvin <[email protected]>
2008-10-30sgi-xp: only build for ia64-sn2 when CONFIG_IA64_GENERIC specifiedDean Nelson3-4/+8
For the time being build for ia64-sn2 alone when CONFIG_IA64_GENERIC is specified. This eliminates a dependency of the XP/XPC drivers on having the GRU driver insmod'd in order to insmod them, when running on an ia64-sn2 system. On such a system the GRU driver serves no useful purpose. Signed-off-by: Dean Nelson <[email protected]> Cc: "Luck, Tony" <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
2008-07-30sgi-xp: setup the notify GRU message queueDean Nelson8-384/+1032
Setup the notify GRU message queue that is used for sending user messages on UV systems. Signed-off-by: Dean Nelson <[email protected]> Cc: Jack Steiner <[email protected]> Cc: "Luck, Tony" <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
2008-07-30sgi-xp: setup the activate GRU message queueDean Nelson8-390/+1328
Setup the activate GRU message queue that is used for partition activation and channel connection on UV systems. Signed-off-by: Dean Nelson <[email protected]> Cc: Jack Steiner <[email protected]> Cc: "Luck, Tony" <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
2008-07-30sgi-xp: cleanup naming of partition definesDean Nelson5-51/+51
Cleanup naming of partition defines. Signed-off-by: Dean Nelson <[email protected]> Cc: Jack Steiner <[email protected]> Cc: "Luck, Tony" <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
2008-07-30sgi-xp: move xpc_check_remote_hb() to support both SN2 and UVDean Nelson3-49/+57
Move xpc_check_remote_hb() so it can support both SN2 and UV. Signed-off-by: Dean Nelson <[email protected]> Cc: Jack Steiner <[email protected]> Cc: "Luck, Tony" <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
2008-07-30sgi-xp: add usage of GRU driver by xpc_remote_memcpy()Dean Nelson11-127/+154
Add UV support to xpc_remote_memcpy(), which involves interfacing to the GRU driver. Signed-off-by: Dean Nelson <[email protected]> Cc: Jack Steiner <[email protected]> Cc: "Luck, Tony" <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
2008-07-30sgi-xp: enable building of XPC/XPNET on x86_64Dean Nelson11-125/+154
Get XPC/XPNET to build on x86_64. Trying to modprobe them up on a non-UV or sn2 system will result in a -ENODEV. Signed-off-by: Dean Nelson <[email protected]> Cc: Jack Steiner <[email protected]> Cc: "Luck, Tony" <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
2008-07-30sgi-xp: add 'jiffies' to reserved page's timestamp nameDean Nelson4-26/+28
Rename XPC's reserved page's timestamp member to reflect the units of time involved. Signed-off-by: Dean Nelson <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
2008-07-30sgi-xp: use standard bitops macros and functionsDean Nelson4-86/+76
Change sgi-xp to use the standard bitops macros and functions instead of trying to invent its own mechanism. Signed-off-by: Dean Nelson <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
2008-07-30sgi-xp: eliminate '>>>' in commentsDean Nelson9-44/+43
Comments in /drivers/misc/sgi-xp has been using '>>>' as a means to draw attention to something that needs to be done or considered. To avoid colliding with git rejects, '>>>' will now be replaced by '!!!' to indicate something to do, and by '???' to indicate something to be considered. Signed-off-by: Dean Nelson <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
2008-07-30sgi-xp: add _sn2 suffix to a few variablesDean Nelson1-59/+65
Add an '_sn2' suffix to some variables found in xpc_sn2.c. Signed-off-by: Dean Nelson <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
2008-07-30sgi-xp: isolate remote copy buffer to sn2 onlyDean Nelson5-102/+97
Make the remote copy buffer an sn2 only item. Signed-off-by: Dean Nelson <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
2008-07-30sgi-xp: enable XPNET to handle more than 64 partitionsDean Nelson1-119/+94
Enable XPNET to support more than 64 partitions. Signed-off-by: Dean Nelson <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
2008-07-30sgi-xp: isolate allocation of XPC's msgqueues to sn2 onlyDean Nelson4-203/+204
Move the allocation of XPC's msgqueues to xpc_sn2.c. Signed-off-by: Dean Nelson <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
2008-07-30sgi-xp: replace AMO_t typedef by struct amoDean Nelson4-88/+93
Replace the AMO_t typedef by a direct reference to 'struct amo'. Signed-off-by: Dean Nelson <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
2008-07-30sgi-xp: separate chctl_flags from XPC's notify IRQDean Nelson5-302/+327
Tie current IPI references to either XPC's notify IRQ or channel control flags. Signed-off-by: Dean Nelson <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
2008-07-30sgi-xp: isolate additional sn2 specific codeDean Nelson6-806/+784
Move additional sn2 specific code into xpc_sn2.c. Signed-off-by: Dean Nelson <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
2008-07-30sgi-xp: isolate activate IRQ's hardware specific componentsDean Nelson4-219/+229
Isolate architecture specific code related to XPC's activate IRQ. Signed-off-by: Dean Nelson <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
2008-07-30sgi-xp: move xpc_allocate() into xpc_send()/xpc_send_notify()Dean Nelson7-171/+106
Move xpc_allocate() functionality into xpc_send()/xpc_send_notify() so xpc_allocate() no longer needs to be called by XPNET. Signed-off-by: Dean Nelson <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
2008-07-30sgi-xp: base xpc_rsvd_page's timestamp on jiffiesDean Nelson4-57/+34
Change XPC's reserved page timestamp to be based on jiffies. Signed-off-by: Dean Nelson <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
2008-07-30sgi-xp: isolate xpc_vars structure to sn2 onlyDean Nelson6-1255/+1433
Isolate the xpc_vars structure of XPC's reserved page to sn2 only. Signed-off-by: Dean Nelson <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
2008-07-30sgi-xp: isolate xpc_vars_part structure to sn2 onlyDean Nelson6-629/+644
Isolate the xpc_vars_part structure of XPC's reserved page to sn2 only. Signed-off-by: Dean Nelson <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
2008-07-30sgi-xp: prepare xpc_rsvd_page to work on either sn2 or uv hardwareDean Nelson7-133/+267
Prepare XPC's reserved page header to work for either sn2 or uv. Signed-off-by: Dean Nelson <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
2008-07-30sgi-xp: create a common xp_remote_memcpy() functionDean Nelson8-106/+107
Create a common remote memcpy function that maps to what the hardware booted supports. Signed-off-by: Dean Nelson <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
2008-07-30sgi-xp: support runtime selection of xp_max_npartitionsDean Nelson10-151/+266
Support runtime selection of the max number of partitions based on the hardware being run on. Signed-off-by: Dean Nelson <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
2008-07-30sgi-xp: define BYTES_PER_WORDDean Nelson1-0/+3
Add a BYTES_PER_WORD #define. Signed-off-by: Dean Nelson <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
2008-07-30sgi-xp: define xpSalError reason codeDean Nelson1-1/+2
Define xpSalError reason code. Signed-off-by: Dean Nelson <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
2008-07-30sgi-xp: define is_shub() and is_uv() macrosDean Nelson1-0/+16
Define the is_shub()/is_uv() macros if they've not already been defined. Signed-off-by: Dean Nelson <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
2008-07-26cpumask: change cpumask_of_cpu_ptr to use new cpumask_of_cpuMike Travis1-2/+1
* Replace previous instances of the cpumask_of_cpu_ptr* macros with a the new (lvalue capable) generic cpumask_of_cpu(). Signed-off-by: Mike Travis <[email protected]> Cc: Andrew Morton <[email protected]> Cc: Jack Steiner <[email protected]> Cc: Rusty Russell <[email protected]> Signed-off-by: Ingo Molnar <[email protected]>
2008-07-18cpumask: Optimize cpumask_of_cpu in drivers/misc/sgi-xp/xpc_main.cMike Travis1-1/+2
* Optimize various places where a pointer to the cpumask_of_cpu value will result in reducing stack pressure. Signed-off-by: Mike Travis <[email protected]> Signed-off-by: Ingo Molnar <[email protected]>
2008-05-13drivers/misc/sgi-xp: replace partid_t with a shortDean Nelson7-69/+69
In preparation for supporting greater than 64 partitions replace partid_t by short in drivers/misc/sgi-xp. Signed-off-by: Dean Nelson <[email protected]> Acked-by: Robin Holt <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
2008-05-13drivers/misc/sgi-xp: clean up return valuesDean Nelson7-401/+291
Make XP return values more generic to XP and not so tied to XPC by changing enum xpc_retval to xp_retval, along with changing return value prefixes from xpc to xp. Also, cleanup a comment block that referenced some of these return values as well as the handling of BTE related return values. Signed-off-by: Dean Nelson <[email protected]> Acked-by: Robin Holt <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
2008-04-29[IA64] allocate multiple contiguous pages via uncached allocatorDean Nelson1-2/+2
Enable the uncached allocator to allocate multiple pages of contiguous uncached memory. Signed-off-by: Dean Nelson <[email protected]> Signed-off-by: Tony Luck <[email protected]>
2008-04-22[IA64] run drivers/misc/sgi-xp through scripts/checkpatch.plDean Nelson7-391/+268
Addressed issues raised by scripts/checkpatch.pl. Removed unnecessary curly braces. Eliminated uses of volatiles and use of kernel_thread() and daemonize(). Signed-off-by: Dean Nelson <[email protected]> Signed-off-by: Tony Luck <[email protected]>
2008-04-22[IA64] run rest drivers/misc/sgi-xp through scripts/LindentDean Nelson3-506/+322
Ran patches through scripts/Lindent (part 2). Signed-off-by: Dean Nelson <[email protected]> Signed-off-by: Tony Luck <[email protected]>
2008-04-22[IA64] run some drivers/misc/sgi-xp through scripts/LindentDean Nelson5-553/+396
Ran patches through scripts/Lindent (part 1). Signed-off-by: Dean Nelson <[email protected]> Signed-off-by: Tony Luck <[email protected]>
2008-04-22[IA64] move XP and XPC to drivers/misc/sgi-xpDean Nelson9-0/+7856
Move XPC and XPNET from arch/ia64/sn/kernel to drivers/misc/sgi-xp. Signed-off-by: Dean Nelson <[email protected]> Signed-off-by: Tony Luck <[email protected]>
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