Kernel

kernel BUG in iwl-agn-rs.c:2076, WAS: iwlagn + some accesspoint == hardlock
Am Donnerstag 06 Mai 2010 18:28:48 schrieb reinette chatre: Below seven iwlwifi patches were added after rc4. If you are unable to bisect ... perhaps you can run a while by reverting more and more from this list? f2fa1b015e9c199e45c836c769d94db595150731 iwlwifi: correct 6000 EEPROM regulatory address ... 12 May 2010 11:22

[PATCH] CacheFiles: Fix occasional EIO on call to vfs_unlink()
Fix an occasional EIO returned by a call to vfs_unlink(): [ 4868.465413] CacheFiles: I/O Error: Unlink failed [ 4868.465444] FS-Cache: Cache cachefiles stopped due to I/O error [ 4947.320011] CacheFiles: File cache on md3 unregistering [ 4947.320041] FS-Cache: Withdrawing cache "mycache" [ 5127.348683] FS-C... 11 May 2010 12:17

[PATCH] x86/amd-iommu: Add amd_iommu=off command line option
This patch adds a command line option to tell the AMD IOMMU driver to not initialize any IOMMU it finds. Signed-off-by: Joerg Roedel <joerg.roedel(a)amd.com> --- Documentation/kernel-parameters.txt | 2 ++ arch/x86/kernel/amd_iommu_init.c | 6 ++++++ 2 files changed, 8 insertions(+), 0 deletions(-) d... 11 May 2010 12:17

bug when enabling VM DEBUG
Jeff, seems that the libata do pio to buffer which was allocated with kmalloc, and under arm arch, the flush_dcache_page() is needed to prevent cache aliasing, the later function calls the page_mapping which falls on PageSlab(page) as the flush_dcache_page() is needed to prevent aliasing, it can be skipped if t... 14 May 2010 18:19

[tip:perf/core] perf: Fix exit() vs PERF_FORMAT_GROUP
Commit-ID: 050735b08ca8a016bbace4445fa025b88fee770b Gitweb: http://git.kernel.org/tip/050735b08ca8a016bbace4445fa025b88fee770b Author: Peter Zijlstra <peterz(a)infradead.org> AuthorDate: Tue, 11 May 2010 11:51:53 +0200 Committer: Ingo Molnar <mingo(a)elte.hu> CommitDate: Tue, 11 May 2010 15:46:43 +0200 pe... 11 May 2010 12:16

[tip:perf/core] perf: Fix exit() vs event-groups
Commit-ID: 96c21a460a37880abfbc8445d5b098dbab958a29 Gitweb: http://git.kernel.org/tip/96c21a460a37880abfbc8445d5b098dbab958a29 Author: Peter Zijlstra <a.p.zijlstra(a)chello.nl> AuthorDate: Tue, 11 May 2010 16:19:10 +0200 Committer: Ingo Molnar <mingo(a)elte.hu> CommitDate: Tue, 11 May 2010 17:08:24 +0200 ... 11 May 2010 12:16

[PATCH 1/6] swiotlb: add swiotlb_tbl_map_single library function
From: FUJITA Tomonori <fujita.tomonori(a)lab.ntt.co.jp> swiotlb_tbl_map_single() takes the dma address of iotlb instead of using swiotlb_virt_to_bus(). [v2: changed swiotlb_tlb to swiotlb_tbl] Signed-off-by: FUJITA Tomonori <fujita.tomonori(a)lab.ntt.co.jp> Reviewed-by: Konrad Rzeszutek Wilk <konrad.wilk(a)oracle.... 11 May 2010 12:16

[PATCH 6/6] swiotlb: EXPORT_SYMBOL_GPL functions + variables that are defined in the header file.
Make the functions and variables that are now declared in the swiotlb.h header file visible by the linker. Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk(a)oracle.com> --- lib/swiotlb.c | 4 ++++ 1 files changed, 4 insertions(+), 0 deletions(-) diff --git a/lib/swiotlb.c b/lib/swiotlb.c index dc1776c..9... 11 May 2010 12:16

[PATCH] swiotlb v0.8: seperation of physical/virtual address translation
Fujita-san et al. Thank you for your continued careful review of these patches! I've attached your set of patches to this e-mail, I hope that is ok? Since the last posting [v7] I've done: - Minimized the list of exported functions even further. - Integrated your set of patches and changed "swiotlb_tlb" to "s... 11 May 2010 12:16

[PATCH 2/6] swiotlb: add the swiotlb initialization function with iotlb memory
From: FUJITA Tomonori <fujita.tomonori(a)lab.ntt.co.jp> This enables the caller to initialize swiotlb with its own iotlb memory. [v2: changed ..with_tlb to ..with_tbl] Signed-off-by: FUJITA Tomonori <fujita.tomonori(a)lab.ntt.co.jp> Reviewed-by: Konrad Rzeszutek Wilk <konrad.wilk(a)oracle.com> --- include/linux... 11 May 2010 12:16