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2005-10-28[ARM] 2930/1: optimized sha1 implementation for ARMNicolas Pitre
Patch from Nicolas Pitre Here's an ARM assembly SHA1 implementation to replace the default C version. It is approximately 50% faster than the generic C version. On an XScale processor running at 400MHz: generic C version: 9.8 MB/s my version: 14.5 MB/s This code is useful to quite a few callers in the tree: crypto/sha1.c: sha_transform(sctx->state, sctx->buffer, temp); crypto/sha1.c: sha_transform(sctx->state, &data[i], temp); drivers/char/random.c: sha_transform(buf, (__u8 *)r->pool+i, buf + 5); drivers/char/random.c: sha_transform(buf, (__u8 *)data, buf + 5); net/ipv4/syncookies.c: sha_transform(tmp + 16, (__u8 *)tmp, tmp + 16 + 5); Signed-off-by: Nicolas Pitre <nico@cam.org> Seems to work fine on big-endian as well. Signed-off-by: Lennert Buytenhek <buytenh@wantstofly.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2005-10-28[ARM] 3017/1: Add support for 36-bit addresses to create_mapping()Deepak Saxena
Patch from Deepak Saxena This patch adds support for 36-bit static mapped I/O. While there are no platforms in the tree ATM that use it, it has been tested tested on the IXP2350 NPU and I would like to get the support for that chipset upstream one piece at a time. There are also other Intel chipset ports in development that are waiting on this to go upstream. The patch replaces the print formats for physical addresses with %016llx which will create a bit extraneous output on 32-bit systems, but I think that is cleaner than having #ifdefs, specially since users will only see the output in error cases. Depends on 3016/1. Signed-off-by: Deepak Saxena <dsaxena@plexity.net> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2005-10-28[ARM] 3016/1: Replace map_desc.physical with map_desc.pfnDeepak Saxena
Patch from Deepak Saxena Convert map_desc.physical to map_desc.pfn. This allows us to add support for 36-bit addressed physical devices in the static maps without having to resort to u64 variables. Signed-off-by: Deepak Saxena <dsaxena@plexity.net> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2005-10-28[ARM] 3001/1: Replace map_desc.physical with map_desc.pfn: IntegratorDeepak Saxena
Patch from Deepak Saxena Integrator map_desc.pfn conversion Signed-off-by: Deepak Saxena <dsaxena@plexity.net> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2005-10-28[ARM] 3000/1: Replace map_desc.physical with map_desc.pfn: iMXDeepak Saxena
Patch from Deepak Saxena iMX map_desc.pfn conversion Signed-off-by: Deepak Saxena <dsaxena@plexity.net> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2005-10-28[ARM] 2999/1: Replace map_desc.physical with map_desc.pfn: H720xDeepak Saxena
Patch from Deepak Saxena H720x map_desc.pfn conversion Signed-off-by: Deepak Saxena <dsaxena@plexity.net> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2005-10-28[ARM] 2998/1: Replace map_desc.physical with map_desc.pfn: FootbridgeDeepak Saxena
Patch from Deepak Saxena Footbridge map_desc.pfn conversion Signed-off-by: Deepak Saxena <dsaxena@plexity.net> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2005-10-28[ARM] 2997/1: Replace map_desc.physical with map_desc.pfn: EBSA110Deepak Saxena
Patch from Deepak Saxena EBSA110 map_desc.pfn conversion Signed-off-by: Deepak Saxena <dsaxena@plexity.net> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2005-10-28[ARM] 2996/1: Replace map_desc.physical with map_desc.pfn: EPXA10DBDeepak Saxena
Patch from Deepak Saxena EPXA10DB mapd_desc.pfn conversion Signed-off-by: Deepak Saxena <dsaxena@plexity.net> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2005-10-28[ARM] 2995/1: Replace map_desc.physical with map_desc.pfn: VersatileDeepak Saxena
Patch from Deepak Saxena Versatile map_desc.pfn conversion Signed-off-by: Deepak Saxena <dsaxena@plexity.net> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2005-10-28[ARM] 2994/1: Replace map_desc.physical with map_desc.pfn: CLPS7500Deepak Saxena
Patch from Deepak Saxena CLSP7500 map_desc.pfn conversion Signed-off-by: Deepak Saxena <dsaxena@plexity.net> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2005-10-28[ARM] 2993/1: Replace map_desc.physical with map_desc.pfn: CLPS711xDeepak Saxena
Patch from Deepak Saxena CLSP711x map_desc.pfn conversion Signed-off-by: Deepak Saxena <dsaxena@plexity.net> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2005-10-28[ARM] 2992/1: Replace map_desc.physical with map_desc.pfn: SA1100Deepak Saxena
Patch from Deepak Saxena SA1100 map_desc.pfn conversion Signed-off-by: Deepak Saxena <dsaxena@plexity.net> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2005-10-28[ARM] 2991/1: Replace map_desc.physical with map_desc.pfn: SharkDeepak Saxena
Patch from Deepak Saxena Shark map_desc.pfn conversion Signed-off-by: Deepak Saxena <dsaxena@plexity.net> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2005-10-28[ARM] 2990/1: Replace map_desc.physical with map_desc.pfn: S3C2410Deepak Saxena
Patch from Deepak Saxena S3C2410 map_desc.pfn conversion Signed-off-by: Deepak Saxena <dsaxena@plexity.net> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2005-10-28[ARM] 2989/1: Replace map_desc.physical with map_desc.pfn: RiscPCDeepak Saxena
Patch from Deepak Saxena RiscPC map_desc.pfn conversion Signed-off-by: Deepak Saxena <dsaxena@plexity.net> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2005-10-28[ARM] 2988/1: Replace map_desc.physical with map_desc.pfn: PXADeepak Saxena
Patch from Deepak Saxena PXA map_desc.pfn conversion Signed-off-by: Deepak Saxena <dsaxena@plexity.net> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2005-10-28[ARM] 2987/1: Replace map_desc.physical with map_desc.pfn: OMAPDeepak Saxena
Patch from Deepak Saxena OMAP map_desc.pfn conversion Signed-off-by: Deepak Saxena <dsaxena@plexity.net> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2005-10-28[ARM] 2986/1: Replace map_desc.physical with map_desc.pfn: LH7A40xDeepak Saxena
Patch from Deepak Saxena LH7A40x map_desc.pfn conversion Signed-off-by: Deepak Saxena <dsaxena@plexity.net> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2005-10-28[ARM] 2985/1: Replace map_desc.physical with map_desc.pfn: IXP4xxDeepak Saxena
Patch from Deepak Saxena IXP4xx map_desc.pfn conversion Signed-off-by: Deepak Saxena <dsaxena@plexity.net> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2005-10-28[ARM] 2984/1: Replace map_desc.physical with map_desc.pfn: IXP2000Deepak Saxena
Patch from Deepak Saxena IXP2000 map_desc.pfn conversion Signed-off-by: Deepak Saxena <dsaxena@plexity.net> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2005-10-28[ARM] 2983/1: Replace map_desc.physical with map_desc.pfn: IOP3xxDeepak Saxena
Patch from Deepak Saxena IOP3xx map_desc.pfn conversion Signed-off-by: Deepak Saxena <dsaxena@plexity.net> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2005-10-28[ARM] 2982/1: Replace map_desc.physical with map_desc.pfn: aaec2000Deepak Saxena
Patch from Deepak Saxena aaec2000 map_desc.pfn conversion Signed-off-by: Deepak Saxena <dsaxena@plexity.net> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2005-10-28[ARM] 4/4 Combine oprofile common and init codeRussell King
There is nothing special about having the init code separate from the common code, so combine the two. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2005-10-28[ARM] 3/4 Rename common oprofile codeRussell King
The common oprofile code assumes the name "PMU" (from Intel's performance management unit). This is misleading when we start adding oprofile support for other machine types which don't use the same terminology. Call it op_arm_* instead of pmu_*. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2005-10-28[ARM] 2/4 Fix oprofile suspend/resumeRussell King
The oprofile suspend/resume was missing locking. If we failed to start oprofile on resume, we still reported that it was enabled. Instead, disable oprofile on error. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2005-10-28[ARM] 1/4 Move oprofile driver model codeRussell King
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2005-10-28[ARM] Re-jig bootmem initialisationRussell King
Make ARM independent of the way bootmem operates internally. We now map each node as we initialise it, and place the bootmem bitmap inside each node, rather than all in the first node. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2005-10-28[ARM] Fix sparse warningsRussell King
Fix sparse warnings in arch/arm/kernel/module.c, arch/arm/mm/consistent.c, drivers/pcmcia/sa1111_generic.c, and platform support files. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2005-10-28[ARM] 3/4: Remove asm/hardware.h from SA1100 io.hRussell King
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2005-10-28[ARM] 2/4: Remove asm/hardware.h from asm-arm/arch-ebsa110/io.hRussell King
EBSA110 only requires hardware.h to be included for a couple of files. Move the include there. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2005-10-24[ARM] fix sharp zaurus c-3000 compile failure without CONFIG_FB_PXAPavel Machek
This fixes compile problem when CONFIG_FB_PXA is not set. LD .tmp_vmlinux1 arch/arm/mach-pxa/built-in.o(.text+0x1d74): In function `spitz_get_hsync_len': : undefined reference to `pxafb_get_hsync_time' make: *** [.tmp_vmlinux1] Error 1 3.46user 0.46system 5.10 (0m5.106s) elapsed 77.01%CPU Signed-off-by: Pavel Machek <pavel@suse.cz> Signed-off-by: Richard Purdie <rpurdie@rpsys.net> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2005-10-21[ARM] Fix Integrator IM/PD-1 supportRussell King
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2005-10-20[ARM] 3027/1: BAST - reduce NAND timings slightlyBen Dooks
Patch from Ben Dooks The current Simtec BAST nand area timings are a little too slow to be obtained by a 2410 running at 266MHz, so reduce the timings slightly to bring them into the acceptable range. Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2005-10-20[ARM] 3025/1: Add I2S platform device for PXAMatt Reimer
Patch from Matt Reimer Adds an I2S platform_device for PXA. I2S is used to interface with sound chips on systems like iPAQ h1910/h2200/hx4700 and Asus 716. Signed-off-by: mreimer@vpop.net Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2005-10-19[ARM] 3024/1: Add cpu_v6_proc_finTony Lindgren
Patch from Tony Lindgren Machine restart calls cpu_proc_fin() to clean and disable cache, and turn off interrupts. This patch adds proper cpu_v6_proc_fin. Signed-off-by: Tony Lindgren <tony@atomide.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2005-10-18[ARM] 3018/1: S3C2410 - check de-referenced device is really a platform deviceBen Dooks
Patch from Ben Dooks Check that the device we are looking at is really a platform device before trying to cast it to one to find out the platform bus number. Thanks to RMK for pointing this out. Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2005-10-14[ARM] 3013/1: Spitz: Fix compile errorsRichard Purdie
Patch from Richard Purdie Remove a couple of lines of accidently added code causing compile errors. Signed-off-by: Richard Purdie <rpurdie@rpsys.net> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2005-10-14[ARM] 3012/1: Corgi/Spitz LCD: Use bus_find_device to locate pxafb - fix ↵Richard Purdie
compile error Patch from Richard Purdie Update corgi_lcd to use bus_find_device to locate the pxafb device hence fixing a compile error. Signed-off-by: Richard Purdie <rpurdie@rpsys.net> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2005-10-14[ARM] 3011/1: pxafb: Add ability to set device parent + fix spitz compile errorRichard Purdie
Patch from Richard Purdie Add a function to allow machines to set the parent of the pxa framebuffer device. This means the power up/down sequence can be controlled where required by the machine. Update spitz to use the new function, fixing a compile error. Signed-off-by: Richard Purdie <rpurdie@rpsys.net> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2005-10-14[ARM] 2980/1: Fix L7200 core.c compileDeepak Saxena
Patch from Deepak Saxena This patch fixes L7200 so that it builds in 2.6.latest. I do not have the hardware so don't know if it actually still works, but the changes are fairly trivial. I am not even sure if anyone still maintains, uses, or cares about this machine type. Signed-off-by: Deepak Saxena <dsaxena@plexity.net> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2005-10-13[ARM] 3008/1: the exception table is not read-onlyNicolas Pitre
Patch from Nicolas Pitre ... and therefore should not live in the .text section. Signed-off-by: Nicolas Pitre <nico@cam.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2005-10-13[ARM] 3007/1: BAST - add CONFIG_ISA to buildBen Dooks
Patch from Ben Dooks The Simtec EB2410ITX (BAST) has a PC/104 slot, and therefore we should enable CONFIG_ISA to allow the drivers for ISA peripherals to be selected Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2005-10-13[ARM] 3006/1: S3C2410 - arch/arm/mach-s3c2410 sparse fixesBen Dooks
Patch from Ben Dooks Remove an unused variable from s3c2410.c and ensure that items not needed to be exported from s3c2440.c are declared static. Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2005-10-12[ARM] 2978/1: nwfpe - clean up sparse errorsBen Dooks
Patch from Ben Dooks The NWFPE is producing a number of errors from sparse due to not defining a number of functions in the header files. Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2005-10-12[ARM] 2969/1: miscellaneous whitespace cleanupGeorge G. Davis
Patch from George G. Davis Fix leading, trailing and other miscellaneous whitespace issues in arch/arm/kernel/alignment.c. Signed-off-by: George G. Davis <gdavis@mvista.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2005-10-12[ARM] 2970/1: Use -mtune=arm1136j-s when building for CPU_V6 targetsGeorge G. Davis
Patch from George G. Davis When building for CPU_V6 targets, we should use -mtune=arm1136j-s rather than -mtune=strongarm but fall back to the later in case someone is using an older toolchain (although they should really upgrade instead). Signed-off-by: George G. Davis <gdavis@mvista.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2005-10-12[ARM] 2979/2: S3C2410 - add static to non-exported machine itemsBen Dooks
Patch from Ben Dooks Do not export items that are not needed by symbol name elsewhere Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2005-10-12[ARM] 2977/1: armksyms.c - make items in export table staticBen Dooks
Patch from Ben Dooks The items in the export table do not need to be exported elsehwere, so quash the sparse warning by making the symbol for the table entry static. Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2005-10-12[ARM] 2975/1: S3C2410: time.c missing include of cpu.hBen Dooks
Patch from Ben Dooks arch/arm/mach-s3c2410/time.c is missing include of cpu.h, causing the declaration of the timer struct (s3c24xx_timer) to be flagged as missing the declaration. Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
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