user/sven/linux.git/include, branch v2.6.37.2

pcmcia: re-enable Zoomed Video support

2011-02-24T22:54:39Z

commit 33619f0d3ff715a2a5499520967d526ad931d70d upstream. Allow drivers to enable Zoomed Video support. Currently, this is only used by out-of-tree drivers (L64020 DVB driver in particular). Signed-off-by: Dominik Brodowski Signed-off-by: Greg Kroah-Hartman

x86, AMD, PCI: Add AMD northbridge PCI device id for CPU families 12h and 14h

2011-02-24T22:54:35Z

commit ca86828ccd3128513f6d4e200b437deac95408db upstream. This patch adds the PCI northbridge device id for AMD CPU families 12h and 14h. Both families have implemented the same PCI northbridge device. There are some future use cases that use this PCI device and we would like to clarify its naming. Signed-off-by: Robert Richter Cc: xen-devel@lists.xensource.com Cc: Keir Fraser Cc: Jan Beulich LKML-Reference: <20110106165107.GL4739@erda.amd.com> Signed-off-by: Ingo Molnar Signed-off-by: Greg Kroah-Hartman

security: add cred argument to security_capable()

2011-02-24T22:54:29Z

commit 6037b715d6fab139742c3df8851db4c823081561 upstream. Expand security_capable() to include cred, so that it can be usable in a wider range of call sites. Signed-off-by: Chris Wright Acked-by: Serge Hallyn Signed-off-by: James Morris Signed-off-by: Greg Kroah-Hartman

xHCI: synchronize irq in xhci_suspend()

2011-02-17T23:15:22Z

commit 0029227f1bc30b6c809ae751f9e7af6cef900997 upstream. Synchronize the interrupts instead of free them in xhci_suspend(). This will prevent a double free when the host is suspended and then the card removed. Set the flag hcd->msix_enabled when using MSI-X, and check the flag in suspend_common(). MSI-X synchronization will be handled by xhci_suspend(), and MSI/INTx will be synchronized in suspend_common(). This patch should be queued for the 2.6.37 stable tree. Reported-by: Matthew Garrett Signed-off-by: Andiry Xu Signed-off-by: Sarah Sharp Signed-off-by: Greg Kroah-Hartman

drm/radeon: remove 0x4243 pci id

2011-02-17T23:15:15Z

commit 63a507800c8aca5a1891d598ae13f829346e8e39 upstream. 0x4243 is a PCI bridge, not a GPU. Fixes: https://bugs.freedesktop.org/show_bug.cgi?id=33815 Signed-off-by: Alex Deucher Signed-off-by: Dave Airlie Signed-off-by: Greg Kroah-Hartman

ARM: oprofile: Fix backtraces in timer mode

2011-02-17T23:15:10Z

commit d14dd7e20d5e526557f5d3cfef4046a642f80924 upstream. Always allow backtraces when using oprofile on ARM, even if a PMU isn't present. Restores functionality originally introduced in commit 1b7b56982fdcd9d85effd76f3928cf5d6eb26155 ("oprofile: Always allow backtraces on ARM") by Richard Purdie. It is not that obvious, but there is now only one oprofile_arch_init() function. So the .backtrace callback is available also in timer mode. Implemented by removing code and using stubs for oprofile_perf_{init, exit} provided by . This allows cleaning of other architecture specific implementations too. Signed-off-by: Ari Kauppi Acked-by: Will Deacon Signed-off-by: Robert Richter Signed-off-by: Greg Kroah-Hartman

ieee80211: correct IEEE80211_ADDBA_PARAM_BUF_SIZE_MASK macro

2011-02-17T23:15:09Z

commit 8d661f1e462d50bd83de87ee628aaf820ce3c66c upstream. It is defined in include/linux/ieee80211.h. As per IEEE spec. bit6 to bit15 in block ack parameter represents buffer size. So the bitmask should be 0xFFC0. Signed-off-by: Amitkumar Karwar Signed-off-by: Bing Zhao Reviewed-by: Johannes Berg Signed-off-by: John W. Linville Signed-off-by: Greg Kroah-Hartman

oprofile: Fix usage of CONFIG_HW_PERF_EVENTS for oprofile_perf_init and friends

2011-02-17T23:15:08Z

commit 1ea1bdf7faa4d0b5293e605f2e1ef1c2c59f6b53 upstream. The implementations are flagged in Makefile with CONFIG_HW_PERF_EVENTS instead of CONFIG_PERF_EVENTS. Signed-off-by: Ari Kauppi Signed-off-by: Robert Richter Signed-off-by: Greg Kroah-Hartman

Input: sysrq - ensure sysrq_enabled and __sysrq_enabled are consistent

2011-02-17T23:15:07Z

commit 8c6a98b22b750c9eb52653ba643faa17db8d3881 upstream. Currently sysrq_enabled and __sysrq_enabled are initialised separately and inconsistently, leading to sysrq being actually enabled by reported as not enabled in sysfs. The first change to the sysfs configurable synchronises these two: static int __read_mostly sysrq_enabled = 1; static int __sysrq_enabled; Add a common define to carry the default for these preventing them becoming out of sync again. Default this to 1 to mirror previous behaviour. Signed-off-by: Andy Whitcroft Signed-off-by: Dmitry Torokhov Signed-off-by: Greg Kroah-Hartman

memory hotplug: one more lock on memory hotplug

2011-02-17T23:14:50Z

commit 925268a06dc2b1ff7bfcc37419a6827a0e739639 upstream. Now, memory_hotplug_(un)lock() is used for add/remove/offline pages for avoiding races with hibernation. But this should be held in online_pages(), too. It seems asymmetric. There are cases where one has to avoid a race with memory hotplug notifier and his own local code, and hotplug v.s. hotplug. This will add a generic solution for avoiding races. In other view, having lock here has no big impacts. online pages is tend to be done by udev script at el against each memory section one by one. Then, it's better to have lock here, too. Reviewed-by: Christoph Lameter Acked-by: David Rientjes Signed-off-by: KAMEZAWA Hiroyuki Signed-off-by: Pekka Enberg Signed-off-by: Greg Kroah-Hartman