Igloo kernel https://git.etezian.org/cgit.cgi/snowball/igloo-kernel.git/atom?h=v3.1 2011-10-24T04:55:20+00:00 2011-10-24T04:55:20+00:00 Takashi Iwai tiwai@suse.de 2011-10-23T21:19:12+00:00 urn:sha1:8548c84da2f47e71bbbe300f55edb768492575f7 Commit 4b239f458 ("x86-64, mm: Put early page table high") causes a S4 regression since 2.6.39, namely the machine reboots occasionally at S4 resume. It doesn't happen always, overall rate is about 1/20. But, like other bugs, once when this happens, it continues to happen. This patch fixes the problem by essentially reverting the memory assignment in the older way. Signed-off-by: Takashi Iwai <tiwai@suse.de> Cc: <stable@kernel.org> Cc: Rafael J. Wysocki <rjw@sisk.pl> Cc: Yinghai Lu <yinghai.lu@oracle.com> [ We'll hopefully find the real fix, but that's too late for 3.1 now ] Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> 2011-10-23T07:44:40+00:00 Linus Torvalds torvalds@linux-foundation.org 2011-10-23T07:44:40+00:00 urn:sha1:1bf1aacedcda23c75e70fa3394e1caa6d4b5ee49 * 'samsung-fixes-4' of git://github.com/kgene/linux-samsung: ARM: S3C24XX: Fix s3c24xx build errors if !CONFIG_PM ARM: S5P: fix offset calculation on gpio-interrupt 2011-10-21T19:00:53+00:00 Domenico Andreoli cavokz@gmail.com 2011-10-21T19:00:53+00:00 urn:sha1:fb630b9fc902e24209166b1659a8b375bf38099c v2: - register_syscore_ops(&s3c24xx_irq_syscore_ops) does not need to be conditionally compiled out, it is already optimized out on !CONFIG_PM - fix also s3c2412 and s3c2416 affected by the same build issue v1: s3c2440.c fails to build if !CONFIG_PM because in such case s3c2410_pm_syscore_ops is not defined. Same error should happen also in s3c2410.c and s3c2442.c Signed-off-by: Domenico Andreoli <cavokz@gmail.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com> 2011-10-21T09:05:02+00:00 Marek Szyprowski m.szyprowski@samsung.com 2011-10-21T09:04:54+00:00 urn:sha1:1052cff317e7636456595f2246b9f644c53eccbd Offsets of the irq controller registers were calculated correctly only for first GPIO bank. This patch fixes calculation of the register offsets for all GPIO banks. Reported-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com> 2011-10-20T19:16:28+00:00 Linus Torvalds torvalds@linux-foundation.org 2011-10-20T19:16:28+00:00 urn:sha1:fd11e153b82ad1c84ccc71ba1cfedc222465198c * git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc: sparc: Add alignment flag to PCI expansion resources sparc: Avoid calling sigprocmask() sparc: Use set_current_blocked() sparc32,leon: SRMMU MMU Table probe fix 2011-10-19T23:20:50+00:00 Kjetil Oftedal oftedal@gmail.com 2011-10-19T23:20:50+00:00 urn:sha1:aad4564498dcb0aad769a79e5e2aa9a661dfb51f Currently no type of alignment is specified for PCI expansion roms while parsing the openfirmware tree. This causes calls to pci_map_rom() to fail. IORESOURCE_SIZEALIGN is the default alignment used for rom resouces in pci/probe.c, and has been verified to work with various cards on a ultra 10. Signed-off-By: Kjetil Oftedal <oftedal@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net> 2011-10-16T20:08:27+00:00 Linus Torvalds torvalds@linux-foundation.org 2011-10-16T20:08:27+00:00 urn:sha1:8bc03e8f3a334e09e89a7dffb486ee97a5ce84ae * 'fixes' of http://ftp.arm.linux.org.uk/pub/linux/arm/kernel/git-cur/linux-2.6-arm: ARM: 7128/1: vic: Don't write to the read-only register VIC_IRQ_STATUS ARM: 7122/1: localtimer: add header linux/errno.h explicitly ARM: 7117/1: perf: fix HW_CACHE_* events on Cortex-A9 ARM: 7113/1: mm: Align bank start to MAX_ORDER_NR_PAGES 2011-10-15T10:04:22+00:00 Zoltan Devai zoss@devai.org 2011-10-10T13:54:12+00:00 urn:sha1:f8be12d15374413cf437741a282e97129e759209 This is unneeded and causes an abort on the SPMP8000 platform. Acked-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Zoltan Devai <zoss@devai.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk> 2011-10-15T10:04:22+00:00 Shawn Guo shawn.guo@linaro.org 2011-10-06T13:57:24+00:00 urn:sha1:bb1ac3ec95cf0cce5145617b140f2090ed45d565 Per the text in Documentation/SubmitChecklist as below, we should explicitly have header linux/errno.h in localtimer.h for ENXIO reference. 1: If you use a facility then #include the file that defines/declares that facility. Don't depend on other header files pulling in ones that you use. Otherwise, we may run into some compiling error like the following one, if any file includes localtimer.h without CONFIG_LOCAL_TIMERS defined. arch/arm/include/asm/localtimer.h: In function ‘local_timer_setup’: arch/arm/include/asm/localtimer.h:53:10: error: ‘ENXIO’ undeclared (first use in this function) Signed-off-by: Shawn Guo <shawn.guo@linaro.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk> 2011-10-15T10:04:22+00:00 Will Deacon will.deacon@arm.com 2011-10-03T17:30:53+00:00 urn:sha1:29a541f6c1f6e4a85628bb86071b9e72c9f8be2c Using COHERENT_LINE_{MISS,HIT} for cache misses and references respectively is completely wrong. Instead, use the L1D events which are a better and more useful approximation despite ignoring instruction traffic. Reported-by: Alasdair Grant <alasdair.grant@arm.com> Reported-by: Matt Horsnell <matt.horsnell@arm.com> Reported-by: Michael Williams <michael.williams@arm.com> Cc: stable@kernel.org Cc: Jean Pihet <j-pihet@ti.com> Signed-off-by: Will Deacon <will.deacon@arm.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>