| Commit message (Collapse) | Author | Age | Files | Lines |
|---|
| |\
| |
| |
| |
| |
| |
| | |
* git://git.kernel.org/pub/scm/linux/kernel/git/x86/linux-2.6-x86:
x86: fix bogus KERN_ALERT on oops
x86: lguest build fix
x86: fix CONFIG_KEXEC build breakage
|
| | |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| | |
fix this:
printing eip: f881b9f3 *pdpt = 0000000000003001 <1>*pde = 000000000480a067 *pte = 0000000000000000
^^^
[ mingo: added KERN_CONT as suggested by Pekka Enberg ]
Signed-off-by: Alexey Dobriyan <adobriyan@sw.ru>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
|
| | |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| | |
Fix this error (i386 !SMP build):
arch/x86/lguest/boot.c: In function lguest_init:
arch/x86/lguest/boot.c:1059: error: pm_power_off undeclared (first use in this function)
by including linux/pm.h.
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
|
| | |
| |
| |
| |
| |
| |
| |
| | |
X86_32 build fix to commit 62a31a03b3d2a9d20e7a073e2cd9b27bfb7d6a3f
Signed-off-by: Mike Galbraith <efault@gmx.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
|
| |\ \
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | | |
* 'sg' of git://git.kernel.dk/linux-2.6-block:
fix sg_phys to use dma_addr_t
ub: add sg_init_table for sense and read capacity commands
x86: pci-gart fix
blackfin: fix sg fallout
xtensa: dma-mapping.h is using linux/scatterlist.h functions, so include it
SG: audit of drivers that use blk_rq_map_sg()
arch/um/drivers/ubd_kern.c: fix a building error
SG: Change sg_set_page() to take length and offset argument
AVR32: Fix sg_page breakage
mmc: sg fallout
m68k: sg fallout
More SG build fixes
sg: add missing sg_init_table calls to zfcp
SG build fix
|
| | | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | | |
x86_32 CONFIG_HIGHMEM64G with 5GB RAM hung when booting, after issuing
some "request_module: runaway loop modprobe binfmt-0000" messages in
trying to exec /sbin/init.
The binprm buf doesn't see the right ".ELF" header because sg_phys()
is providing the wrong physical addresses for high pages: a 32-bit
unsigned long is too small in this case, we need to use dma_addr_t.
Signed-off-by: Hugh Dickins <hugh@veritas.com>
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
|
| | | |
| | |
| | |
| | |
| | | |
Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
|
| | | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | | |
map_sg could copy the last sg element to another position (if merging
some elements). It breaks sg chaining. This copies only
dma_address/length instead of the whole sg element.
Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
|
| | | |
| | |
| | |
| | |
| | | |
Signed-off-by: Adrian Bunk <bunk@kernel.org>
Signed-off-by: Jens Axboe <axboe@carl.home.kernel.dk>
|
| | | |
| | |
| | |
| | |
| | |
| | | |
It's currently using asm/scatterlist.h, but that is not enough.
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
|
| | |\ \
| | | |
| | | |
| | | | |
ssh://master.kernel.org/pub/scm/linux/kernel/git/hskinnemoen/avr32-2.6 into sg
|
| | | |/
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | | |
The latest sg changes introduce the following build errors on AVR32:
include/asm/dma-mapping.h: In function ‘dma_map_sg’:
include/asm/dma-mapping.h:220: error: implicit declaration of function ‘sg_page’
include/asm/dma-mapping.h:220: error: invalid operands to binary -
include/asm/dma-mapping.h:221: error: implicit declaration of function ‘sg_virt’
include/asm/dma-mapping.h:221: warning: assignment makes pointer from integer without a cast
include/asm/dma-mapping.h: In function ‘dma_sync_sg_for_device’:
include/asm/dma-mapping.h:330: warning: passing argument 2 of ‘dma_cache_sync’ makes pointer from integer without a cast
Fix it by including the correct header file, i.e. linux/scatterlist.h
instead of asm/scatterlist.h.
Signed-off-by: Haavard Skinnemoen <hskinnemoen@atmel.com>
|
| | | |
| | |
| | |
| | |
| | |
| | |
| | | |
They need to properly init the sg table, or blk_rq_map_sg() will
complain if CONFIG_DEBUG_SG is set.
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
|
| | | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | | |
Fix this uml building error:
arch/um/drivers/ubd_kern.c: In function 'do_ubd_request':
arch/um/drivers/ubd_kern.c:1118: error: implicit declaration of function
'sg_page'
arch/um/drivers/ubd_kern.c:1118: warning: passing argument 6 of
'prepare_request' makes pointer from integer without a cast
make[1]: *** [arch/um/drivers/ubd_kern.o] Error 1
make: *** [arch/um/drivers] Error 2
Signed-off-by: WANG Cong <xiyou.wangcong@gmail.com>
Add sg_init_table() call as well.
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
|
| | | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | | |
Most drivers need to set length and offset as well, so may as well fold
those three lines into one.
Add sg_assign_page() for those two locations that only needed to set
the page, where the offset/length is set outside of the function context.
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
|
| | | |
| | |
| | |
| | |
| | |
| | |
| | | |
Do a full scan of the directory to try and be a bit more proactive,
instead of waiting for things to break.
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
|
| | | |
| | |
| | |
| | |
| | | |
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: Jens Axboe <axboe@carl.home.kernel.dk>
|
| | | |
| | |
| | |
| | | |
Signed-off-by: Jens Axboe <axboe@carl.home.kernel.dk>
|
| | | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | | |
kernel BUG at include/linux/scatterlist.h:50!
illegal operation: 0001 [#1]
[...]
Call Trace:
([<000000000026f184>] zfcp_ns_gid_pn_request+0x4c/0x2a0)
[<0000000000276dd4>] zfcp_erp_strategy_do_action+0x1410/0x1938
[<0000000000278412>] zfcp_erp_thread+0x4fa/0x1430
[<000000000001990a>] kernel_thread_starter+0x6/0xc
[<0000000000019904>] kernel_thread_starter+0x0/0xc
Cc: Swen Schillig <swen@vnet.ibm.com>
Cc: Christof Schmitt <christof.schmitt@de.ibm.com>
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Jens Axboe <axboe@carl.home.kernel.dk>
|
| | |/
| |
| |
| |
| | |
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Jens Axboe <axboe@carl.home.kernel.dk>
|
| |\ \
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | | |
* git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux-2.6-lguest:
lguest: documentation update
lguest: Add to maintainers file.
lguest: build fix
lguest: clean up lguest_launcher.h
lguest: remove unused "wake" element from struct lguest
lguest: use defines from x86 headers instead of magic numbers
lguest: example launcher header cleanup.
|
| | | |
| | |
| | |
| | |
| | |
| | |
| | |
| | | |
Went through the documentation doing typo and content fixes. This
patch contains only comment and whitespace changes.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
|
| | | |
| | |
| | |
| | |
| | | |
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
|
| | | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | | |
Fix this error (i386 !SMP build)
arch/x86/lguest/boot.c: In function ‘lguest_init’:
arch/x86/lguest/boot.c:1059: error: ‘pm_power_off’ undeclared (first use in this function)
by including linux/pm.h.
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
|
| | | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | | |
Remove now-unused defines.
Fix old idempotent #ifndef _ASM_LGUEST_USER name.
Fix comment on use of lguest_req.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
|
| | | |
| | |
| | |
| | |
| | | |
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
|
| | | |
| | |
| | |
| | |
| | | |
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
|
| | |/
| |
| |
| |
| |
| |
| |
| |
| | |
Now the kernel headers are clean for userspace export, we don't need
to typedef kernel types before including them. We also don't need
pci_ids.h (that was from an earlier virtio draft).
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
|
| |\ \
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | | |
git://git.kernel.org/pub/scm/linux/kernel/git/jgarzik/libata-dev
* 'upstream-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jgarzik/libata-dev:
[libata] sata_nv: SWNCQ should not apply to MCP61
libata-core: Be a bit more relaxed about early DMA zero devices
ahci: ahci: implement workaround for ASUS P5W-DH Deluxe ahci_broken_hardreset(), take #2
Fix pata_icside build for recent libata API changes
libata: cosmetic clean up in ata_eh_reset()
libata-core.c: make 2 functions static
[libata] Create internal helper ata_dev_set_feature()
|
| | | |
| | |
| | |
| | |
| | |
| | |
| | | |
The mcp61 has bug with ncq.
Signed-off-by: Kuan Luo <kluo@nvidia.com>
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
|
| | | |
| | |
| | |
| | |
| | |
| | |
| | | |
I guess Windows didn't care about the command so neither did they
Signed-off-by: Alan Cox <alan@redhat.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
|
| | | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | | |
ahci_broken_hardreset(), take #2
P5W-DH Deluxe has ICH9 which doesn't have PMP support but SIMG 4726
hardwired to the second port of AHCI controller at PCI device 1f.2.
The 4726 doesn't work as PMP but as a storage processor which can do
hardware RAID on downstream ports.
When no device is attached to the downstream port of the 4726, pseudo
ATA device for configuration appears. Unfortunately, ATA emulation on
the device is very lousy and causes long hang during boot.
This patch implements workaround for the board. If the mainboard is
P5W-DH Deluxe (matched using DMI), only hardreset is used on the
second port of AHCI controller @ 1f.2 and the hardreset doesn't depend
on receiving the first FIS and just proceed to IDENTIFY.
This workaround fixes bugzilla #8923.
http://bugzilla.kernel.org/show_bug.cgi?id=8923
Signed-off-by: Tejun Heo <htejun@gmail.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
|
| | | |
| | |
| | |
| | | |
Signed-off-by: Jeff Garzik <jeff@garzik.org>
|
| | | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | | |
Local variable @action usage in ata_eh_reset() is a bit confusing.
It's used only to cache ehc->i.action to test reset masks after
clearing it; however, due to the generic name "action", it's easy to
misinterpret the local variable as containing the selected reset
method later. Also, the reason for caching the original value is easy
to miss.
This patch renames @action to @tmp_action and make it buffer newly
selected value instead to improve readability.
Signed-off-by: Tejun Heo <htejun@gmail.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
|
| | | |
| | |
| | |
| | |
| | |
| | |
| | | |
strn_pattern_cmp() and ata_port_detach() can become static.
Signed-off-by: Adrian Bunk <bunk@kernel.org>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
|
| | |/
| |
| |
| | |
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
|
| |\ \
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | | |
git://git.kernel.org/pub/scm/linux/kernel/git/jgarzik/netdev-2.6
* 'upstream-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jgarzik/netdev-2.6:
[netdrvr] forcedeth: add MCP77 device IDs
rndis_host: reduce MTU instead of refusing to talk to devices with low max packet size
cpmac: update to new fixed phy driver interface
cpmac: convert to napi_struct interface
cpmac: use print_mac() instead of MAC_FMT
natsemi: fix oops, link back netdevice from private-struct
ehea: fix port_napi_disable/enable
bonding/bond_main.c: fix cut'n'paste error
make bonding/bond_main.c:bond_deinit() static
drivers/net/ipg.c: cleanups
remove Documentation/networking/net-modules.txt
|
| | | |
| | |
| | |
| | | |
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
|
| | | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | | |
packet size
This patch makes the host RNDIS driver talk to RNDIS devices with an MTU
less than 1.5k, instead of refusing to talk to such a device.
Signed-Off-by: Thomas Sailer <t.sailer@alumni.ethz.ch>
Acked-by: David Brownell <dbrownell@users.sourceforge.net>
--
Hi Jeff,
are you the right person to send this to?
Nobody else seems to be wanting to forward this to Linus...
Thanks,
Tom
Signed-off-by: Jeff Garzik <jeff@garzik.org>
|
| | | |
| | |
| | |
| | |
| | |
| | |
| | |
| | | |
Use fixed_mdio_get_phydev for obtaining fixed phy instances and adopt to
changed fixed phy device naming.
Signed-off-by: Eugene Konev <ejka@imfi.kspu.ru>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
|
| | | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | | |
Convert cpmac to new napi_struct API introduced by
bea3348eef27e6044b6161fd04c3152215f96411 [NET]: Make NAPI polling independent
of struct net_device objects.
Only disable rx interrupts if napi actually has been scheduled.
Signed-off-by: Eugene Konev <ejka@imfi.kspu.ru>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
|
| | | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | | |
Switch to using DECLARE_MAC_BUF/print_mac() added by commit
0795af5729b18218767fab27c44b1384f72dc9ad [NET]: Introduce and use print_mac()
and DECLARE_MAC_BUF().
Signed-off-by: Eugene Konev <ejka@imfi.kspu.ru>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
|
| | | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | | |
* Andrew Nelless <andrew@nelless.net> wrote:
> Hi,
>
> I booted up 2.6.24-rc1 this morning [Real early over a brew ;-)] and
> was having a problems with multiple ~5 second hangs on SATA/drive init
> (Something to do with "EH" something-or-other and resets but I'll
> email in separately about it later unless its fixed by the time I get
> the chance).
>
> Anyway, I went to fire up netconsole to get a decent log dump and hit
> across the following nasty. Netconsole works fine in 2.6.23.1 with a
> similar config and the same kernel parameters.
>
> A shot of the screen is the only method I could come up with to
> capture the log, I hope that is OK, it is pretty readable.
>
>
> The nasty:
> http://andotnet.nfshost.com/linux/2.6.24-rc1-netconsole-nullderef.jpg
the NULL dereference is here:
(gdb) list *0xffffffff804a9504
0xffffffff804a9504 is in natsemi_poll (drivers/net/natsemi.c:717).
712 return count;
713 }
714
715 static inline void __iomem *ns_ioaddr(struct net_device *dev)
716 {
717 return (void __iomem *) dev->base_addr;
718 }
719
which is this code from natsemi.c:
2227 struct net_device *dev = np->dev;
2228 void __iomem * ioaddr = ns_ioaddr(dev);
2229 int work_done = 0;
seems like the NAPI changes in -rc1 added an np->dev field but forgot to
initialize it ...
does the patch below fix the oops for you?
Ingo
-------------------->
Subject: natsemi: fix oops, link back netdevice from private-struct
From: Ingo Molnar <mingo@elte.hu>
this commit:
commit bea3348eef27e6044b6161fd04c3152215f96411
Author: Stephen Hemminger <shemminger@linux-foundation.org>
Date: Wed Oct 3 16:41:36 2007 -0700
[NET]: Make NAPI polling independent of struct net_device objects.
added np->dev to drivers/net/natsemi.c's struct netdev_private, but
forgot to initialize that new field upon driver init. The result was
a predictable NULL dereference oops the first time the hardware
generated an interrupt.
Reported-by: Andrew Nelless <andrew@nelless.net>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
|
| | | |
| | |
| | |
| | |
| | |
| | |
| | | |
napi_disable / napi_enable must be applied on all ehea queues.
Signed-off-by: Jan-Bernd Themann <themann@de.ibm.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
|
| | | |
| | |
| | |
| | |
| | |
| | |
| | |
| | | |
This patch fixes a cut'n'paste error in
commit 1b76b31693d4a6088dec104ff6a6ead54081a3c2.
Signed-off-by: Adrian Bunk <bunk@kernel.org>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
|
| | | |
| | |
| | |
| | |
| | |
| | |
| | | |
bond_deinit() can now become static.
Signed-off-by: Adrian Bunk <bunk@kernel.org>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
|
| | | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | | |
This patch contains the following cleanups:
- make ipg_nic_get_stats() static
- move DefaultPhyParam[] from ipg.h to ipg.c and make it static
Signed-off-by: Adrian Bunk <bunk@kernel.org>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
|
| | |/
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| | |
According to git, the only one who touched this file during the last
5 years was me when removing drivers...
modinfo offers less ancient information.
Signed-off-by: Adrian Bunk <bunk@kernel.org>
Acked-by: Geert Uytterhoeven <geert@linux-m68k.org>
Acked-by: Paul Gortmaker <paul.gortmaker@gmail.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
|
| |\ \
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | |
| | | |
* git://git.kernel.org/pub/scm/linux/kernel/git/mingo/linux-2.6-sched:
sched: mark CONFIG_FAIR_GROUP_SCHED as !EXPERIMENTAL
sched: isolate SMP balancing code a bit more
sched: reduce balance-tasks overhead
sched: make cpu_shares_{show,store}() static
sched: clean up some control group code
sched: constify sched.h
sched: document profile=sleep requiring CONFIG_SCHEDSTATS
sched: use show_regs() to improve __schedule_bug() output
sched: clean up sched_domain_debug()
sched: fix fastcall mismatch in completion APIs
sched: fix sched_domain sysctl registration again
|
| | | |
| | |
| | |
| | |
| | |
| | |
| | | |
mark CONFIG_FAIR_GROUP_SCHED as !EXPERIMENTAL. All bugs have been
fixed and it's perfect ;-)
Signed-off-by: Ingo Molnar <mingo@elte.hu>
|
