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[PATCH] x86: clear XD_DISABLED flag on Intel to regain NX
This will clear the MSR_IA32_MISC_ENABLE_XD_DISABLE bit so that NX cannot be inappropriately controlled by the BIOS on Intel CPUs. If NX actually needs to be disabled, "noexec=off" can be used. Signed-off-by: Kees Cook <kees.cook(a)> --- arch/x86/kernel/head_32.S | 19 +++++++++++++++++++ arch/x8... 17 Jun 2010 18:59
Winning Notification
Your Email Id has won 1,000,000.00 GBP in the British Online Promotion 2010. send your Names. Age. Address. Tel. Country. to our claims department :claimsdeptonline(a) +447017038127 UK Online Award Team -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a me... 17 Jun 2010 18:59
gpiolib and sleeping gpios
Hi, Currently implementors of gpiolib must provide implementations for gpio_get_value, gpio_set_value and gpio_cansleep. Most of the implementations just #define these to the double underscore prefixed versions in drivers/gpio/gpiolib.c. A few implementations have a simple wrapper function which provides a fast ... 29 Jun 2010 05:17
[PATCH] Two fixes for my mmc/sd cardreader
Hi, These are 2 fixes for my card reader. First patch fixes old issue with system hand on suspend to disk/ram with mmc card inserted. I updated description, and pm notification registration order. I think this patch can an should go to 2.6.35, because it fixes long standing and nasty regression. The seco... 17 Jun 2010 17:53
[PATCH 2/2] mmc: make sdhci work with ricoh mmc controller
The current way of disabling it is not well tested by vendor and has all kinds of bugs that show up on resume from ram/disk. A very good example is a dead SDHCI controller. Old way of disabling is still supported by continuing to use CONFIG_MMC_RICOH_MMC. Based on ' 17 Jun 2010 17:53
[ANNOUNCE] MDB Merkey Debugger for Linux 2.6.34-06-17-2010 (CR3 Fixes) FIXES Add mov cr3,%eax mov %eax,cr3 to main callback from notify_die() function. Linux in various functions will alter page tables in batches without issuing a TLB flush command. Daemonize() is one such function where the .mm is de... 17 Jun 2010 17:52
[PATCH 2/7] perf symbols: Function descriptor symbol lookup
From: Eric B Munson <ebmunson(a)> Currently symbol resolution does not work for 64-bit programs on architectures that use function descriptors such as ppc64. The problem is that a symbol doesn't point to a text address, it points to a data area that contains (amongst other things) a pointer to the text ... 17 Jun 2010 17:52
[GIT PULL 0/7] perf/core improvements and fixes for 2.6.36
Hi Ingo, Please pull from: git:// perf/core Regards, - Arnaldo Andy Isaacson (2): perf debug: fix hex dump partial final line perf session: fix error message on failure to open Chase Douglas (1): perf probe: Add kernel so... 17 Jun 2010 17:52
[PATCH 7/7] perf session: fix error message on failure to open
From: Andy Isaacson <adi(a)> If we cannot open our data file, print strerror(errno) for a more comprehensible error message; and only suggest 'perf record' on ENOENT. In particular, this fixes the nonsensical advice when: % sudo perf record sleep 1 [ perf record: Woken up 1 times to write ... 17 Jun 2010 17:52
[PATCH 6/7] perf debug: fix hex dump partial final line
From: Andy Isaacson <adi(a)> The loop counter math in trace_event was much more complicated than necessary, resulting in incorrectly decoding the human-readable portion of the partial last line of hexdump in "perf trace -D" output: .. 0020: 00 00 00 00 00 00 00 00 2f 73 62 69 6e 2f 69 6e ......../... 17 Jun 2010 17:52
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