- 15 Nov, 2005 2 commits
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Paul Mackerras authored
Signed-off-by:Paul Mackerras <paulus@samba.org>
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Paul Mackerras authored
As pointed out by Gary Byers, we were clearing the image of the FPSCR (floating point status and control register) in the thread_struct before copying it to the user stack when invoking a signal. Thus the task would see its FPSCR getting cleared when it took a signal. While fixing it I noticed that our swapcontext system call was also clearing FPSCR. It shouldn't, so I fixed that too. Signed-off-by:
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- 14 Nov, 2005 38 commits
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Paul Mackerras authored
This defines PPC_MEMSTART as 0 because it is still used in a couple of places in the 32-bit code. Signed-off-by: -
Paul Mackerras authored
These machines don't have working ARCH=powerpc support yet, so make them depend on BROKEN so people don't enable them inadvertently and get compile errors. Signed-off-by: -
Paul Mackerras authored
These are needed by the TPM driver, apparently. Signed-off-by: -
Paul Mackerras authored
Also deletes files in arch/ppc64 that are no longer used now that we don't compile with ARCH=ppc64 any more. Signed-off-by: -
Paul Mackerras authored
... and also delete some that are no longer used because we already had an include/asm-powerpc version of the header. Signed-off-by: -
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Stephen Rothwell authored
log_plpar_hcall_return is only used on PPC_PSERIES, so move it closer to its users and inside ifdef CONFIG_PPC_PSERIES. remove the last vestiges of systemcfg in iSeries. Signed-off-by:Stephen Rothwell <sfr@canb.auug.org.au>
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Benjamin Herrenschmidt authored
This moves the rtas RTC callbacks to rtas-rtc.c in arch/powerpc/kernel, and kills the rest of arch/ppc64/kernel/rtc.c which was just a duplicate of the genrtc functionality. Also enable build of genrtc for CONFIG_PPC64 (it just works are we already have the required callbacks) and enable it in all defconfigs. Signed-off-by:
Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by:
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Benjamin Herrenschmidt authored
This fixes various errors in the new functions added in the vDSO's, I've now verified all functions on both 32 and 64 bits vDSOs. It also fix a sign extension bug getting the initial time of day at boot that could cause the monotonic clock value to be completely on bogus for 64 bits applications (with either the vDSO or the syscall) on powermacs. Signed-off-by:
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Benjamin Herrenschmidt authored
This patch uses a FORCE dependency on the arch/powerpc/include/asm symlink so that it always gets rebuilt, thus avoiding all sort of funny errors if the .config is changed between 32 and 64 bits. Signed-off-by:
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Michael Ellerman authored
The userspace kexec-tools need to know the location of the htab on non-lpar machines, as well as the end of the kernel. Export via the device tree. NB. This patch has been updated to use "linux,x" property names. You may need to update your kexec-tools to match. Signed-off-by:
Michael Ellerman <michael@ellerman.id.au> Signed-off-by:
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Michael Ellerman authored
We currently have a ppc_md member called cpu_irq_down, which disables IRQs for the cpu in question. The only caller of cpu_irq_down is the kexec code. On pSeries we need to do more than just teardown IRQs at kexec time, so rename the ppc_md member to kexec_cpu_down and expand it. The pSeries code needs to know, and other platforms might too, whether we're doing a crash shutdown (ie. panicking) or a regular kexec, so add a flag for that. The pSeries implementation of kexec_cpu_down does an unregister VPA call, which tells the Hypervisor to stop writing stuff into our pacas. Without this we can get weird memory corruption bugs when we kexec, caused by the Hypervisor writing into the first kernel's pacas which happens to be somewhere interesting in the second kernel's memory. Signed-off-by:
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Michael Ellerman authored
Merge asm-ppc/page.h and asm-ppc64/page.h into asm-powerpc/page.h, asm-powerpc/page_32.h and asm-powerpc/page_64.h Built for PPC (common_defconfig), with ARCH=powerpc, mostly built with ARCH=ppc (other things break the build). Built and booted on P5 LPAR for PPC64 with ARCH=ppc/powerpc (pseries_defconfig). Mostly built for iSeries powerpc. Signed-off-by:
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Stephen Rothwell authored
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Stephen Rothwell authored
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Linus Torvalds authored
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Linus Torvalds authored
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Linus Torvalds authored
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Martin Waitz authored
As xmlto doesn't work for print documentation, we need docbook-utils again for these targets. This patch allows the user to choose the method he wants to use. (I'm still hoping that someone will fix passivetex ;-) Signed-off-by:
Martin Waitz <tali@admingilde.org> Signed-off-by:
Andrew Morton <akpm@osdl.org> Signed-off-by:
Linus Torvalds <torvalds@osdl.org>
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Martin Waitz authored
Add a comment showing how to change paper type. Signed-off-by:
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Martin Waitz authored
Add printk documentation to kernel-api. Signed-off-by:
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Martin Waitz authored
Many structures contain both an internal part and one which is part of the API to other modules. With this patch it is possible to only include these public members in the kernel documentation. Signed-off-by:
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Jan Beulich authored
vesafb did not build without CONFIG_MTRR. Cc: "Antonino A. Daplas" <adaplas@pol.net> Signed-off-by:
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Hans Verkuil authored
Ensure consistent v4l firmware prefixes. Signed-off-by:
Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by:
Michael Krufky <mkrufky@m1k.net> Signed-off-by:
Mauro Carvalho Chehab <mchehab@brturbo.com.br> Signed-off-by:
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Mauro Carvalho Chehab authored
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Ricardo Cerqueira authored
Merged parts of a patch from Takashi Iwai for an older version of the module. This patch was adapted and tested by Ricardo Cerqueira. Signed-off-by:
Ricardo Cerqueira <v4l@cerqueira.org> Signed-off-by:
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Michael Krufky authored
saa7134 shouldn't DEPEND on SND_PCM_OSS. Instead, SELECT it. Signed-off-by:
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Dave Jones authored
This breaks compilation on non-x86 architectures, and isn't even used. Signed-off-by:
Dave Jones <davej@redhat.com> Acked-by:
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Mike Krufky authored
Prevent the following build warnings: *** Warning: "snd_card_free" *** Warning: "snd_card_register" *** Warning: "snd_device_new" *** Warning: "snd_card_new" *** Warning: "snd_ctl_add" *** Warning: "snd_ctl_new1" *** Warning: "snd_pcm_set_ops" *** Warning: "snd_pcm_new" *** Warning: "snd_pcm_lib_ioctl" *** Warning: "snd_pcm_hw_constraint_integer" *** Warning: "snd_pcm_stop" *** Warning: "snd_pcm_period_elapsed" [drivers/media/video/saa7134/saa7134-alsa.ko] undefined! Signed-off-by:
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Mauro Carvalho Chehab authored
Removed obsoleted i2c-compat.h file from cx25840, saa7115 and saa7127 drivers. Signed-off-by:
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Hans Verkuil authored
Fixes Module Author macros Signed-off-by:
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Hans Verkuil authored
- Adds support for saa7115 video decoder. Driver Authors: Hans Verkuil, Chris Kennedy, Kevin Thayer Signed-off-by:
Chris Kennedy <c@groovy.org> Signed-off-by:
Kevin Thayer <nufan_wfk@yahoo.com> Signed-off-by:
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Michael Krufky authored
The following patch caused some duplicated code in cx88-dvb.c: [PATCH] v4l: 634: implemented tuner set standby on cx88 init The cx88-dvb.c portion of this patch was already applied in an earlier patch, entitled: [PATCH] v4l: fixup on cx88_dvb for Dvico HDTV5 Gold I love quilt and all, but AFAIK, no tool is 100% perfect for catching oversights like this. The non-overlapping portions of each of these patches are still needed, and must not be discarded, so rather than reverting old patches, please just apply this fixup patch to remove the duplicated code. Signed-off-by:
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Mauro Carvalho Chehab authored
Removed the code that avoids repeating events when pressing IR keys. Signed-off-by:
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Ricardo Cerqueira authored
Added new saa7134 card (MSI TV@anywhere plus) Signed-off-by:
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Tyler Trafford authored
Change default filename of firmware image to 'cx25840.fw' Signed-off-by:
Tyler Trafford <tatrafford@comcast.net> Signed-off-by:
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Ricardo Cerqueira authored
- saa7134-oss is now a standalone module as well - remaining DMA sound code has been removed from core the module - Lots of small cleanups and variable renames to get more consistency between the OSS and ALSA drivers - Fixed saa7134-alsa spinlock bug - Added missing #include in saa7134-oss Signed-off-by:
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