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* [MIPS] SB1250: Fix bugs/warnings by creative use of volatile.Ralf Baechle2007-03-24
| | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] SB1: Fix pile of gcc's bogus format string warnings.Ralf Baechle2007-03-24
| | | | | | | | | | | | | | | | CC arch/mips/mm/cerr-sb1.o arch/mips/mm/cerr-sb1.c: In function 'sb1_cache_error': arch/mips/mm/cerr-sb1.c:235: warning: format '%010llx' expects type 'long long unsigned int', but argument 2 has type 'uint64_t' arch/mips/mm/cerr-sb1.c: In function 'extract_ic': arch/mips/mm/cerr-sb1.c:385: warning: format '%016llx' expects type 'long long unsigned int', but argument 3 has type 'uint64_t' arch/mips/mm/cerr-sb1.c:385: warning: format '%016llX' expects type 'long long unsigned int', but argument 6 has type 'uint64_t' arch/mips/mm/cerr-sb1.c: In function 'extract_dc': arch/mips/mm/cerr-sb1.c:523: warning: format '%010llx' expects type 'long long unsigned int', but argument 3 has type 'uint64_t' arch/mips/mm/cerr-sb1.c:523: warning: format '%016llX' expects type 'long long unsigned int', but argument 7 has type 'uint64_t' arch/mips/mm/cerr-sb1.c:570: warning: format '%016llX' expects type 'long long unsigned int', but argument 3 has type 'uint64_t' LD arch/mips/mm/built-in.o Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] Jazz: Fix warning.Ralf Baechle2007-03-24
| | | | | | arch/mips/jazz/jazzdma.c:70: warning: assignment makes integer from pointer without a cast Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] R3000: local_flush_data_cache_page take a pointer argument.Ralf Baechle2007-03-24
| | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] Implement flush_anon_page().Ralf Baechle2007-03-24
| | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] SPARSEMEM: The first pfn of zone should be min_low_pfn, not 0.Atsushi Nemoto2007-03-24
| | | | | Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] Always use virt_to_phys() when translating kernel addressesFranck Bui-Huu2007-03-24
| | | | | | | | | | | | | This patch fixes two places where we used plain 'x - PAGE_OFFSET' to achieve virtual to physical address convertions. This type of convertion is no more allowed since commit 6f284a2ce7b8bc49cb8455b1763357897a899abb. Reported-by: Maxime Bizon <mbizon@freebox.fr> Signed-off-by: Franck Bui-Huu <fbuihuu@gmail.com> [Build fixes for machines that don't use the generic dma-coherence.h] Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] Export except_vec_vi_{mori,lui,ori} as text symbols.Ralf Baechle2007-03-19
| | | | | | Otherwise objdump will screw up disassembly. Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] mips-boards: More liberal check for mips-board consoleThiemo Seufer2007-03-19
| | | | | | | | Allows overriding the MALTA/ATLAS/etc. default console setting with non-serial console devices. Signed-Off-By: Thiemo Seufer <ths@networkno.de> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] Misc fixes for plat_irq_dispatch functionsThiemo Seufer2007-03-19
| | | | | | | | | | | | o adds missing ST0_IM masks, which caused the logging of valid interrupts as spurious o stops pnx8550 to log every interrupt as spurious o adds cause register masks for ip22/ip32, which caused handling of masked interrupts o removes some superfluous parentheses in the SNI interrupt code Signed-Off-By: Thiemo Seufer <ths@networkno.de> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] Qemu: Fix Symmetric Uniprocessor support.Atsushi Nemoto2007-03-19
| | | | | | | | | | | | Might be useful for SMP debugging. Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org> [Rewritten Kconfig bits to deal better fit in the usual pattern of doing things - Ralf] Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] VI: TRACE_IRQS_OFF clobbers $v0, so save & restore around call.Ralf Baechle2007-03-19
| | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] Kconfig: Move missplaced NR_CPUS default from SMTC to VSMP.Ralf Baechle2007-03-16
| | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] RTLX: Handle copy_*_user return values.Ralf Baechle2007-03-16
| | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] RTLX: Protect rtlx_{read,write} with mutex.Ralf Baechle2007-03-16
| | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] RTLX: Harden against compiler reordering and optimization.Ralf Baechle2007-03-16
| | | | | | | | | | | RTLX communication is based on lock-free shared memory buffers. It happened to be working by luck so far but relies on the optimizer doing certain optimizations but no reordering. Fixed by inserting proper barriers in rtlx_read and rtlx_write, and careful pointer dereferencing. Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] RTLX: Don't use volatile; it's fragile.Ralf Baechle2007-03-16
| | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] Lasat: Downgrade 64-bit kernel from experimental to broken.Ralf Baechle2007-03-16
| | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] Compat: Fix build if CONFIG_SYSVIPC is disabled.Ralf Baechle2007-03-16
| | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] FPU ownership management & preemption fixesAtsushi Nemoto2007-03-16
| | | | | Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] Check FCSR for pending interrupts, alternative versionAtsushi Nemoto2007-03-16
| | | | | | | | | | | Commit 6d6671066a311703bca1b91645bb1e04cc983387 is incomplete and misses non-r4k CPUs. This patch reverts the commit and fixes in other way. o Do FCSR checking in caller of restore_fp_context. o Send SIGFPE if the signal handler set any FPU exception bits. Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] kspd: ioctl needs a translation entry.Ralf Baechle2007-03-13
| | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] Viper2: Remove defective support.Ralf Baechle2007-03-13
| | | | | | | | A defconfig file and the 10 lines of code (including comments ...) that are rotting since lmo commit 6516a42dc8b40c6c00010346dd51496125b16644 don't quite make proper support, so let's trash it. Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] Oprofile: Reset all performance registers for MIPS_MT_SMP configsChris Dearman2007-03-13
| | | | | Signed-off-by: Chris Dearman <chris@mips.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] Sibyte: Fix ZBbus profilerRalf Baechle2007-03-09
| | | | | | | | | | | o Fix build error. o Handle error returns. o Deal with signals received while sleeping. o Don't allow to be selected when we're not building the directory with the driver anyway. o Coding style cleanups. Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] Sibyte: Do not allow enabling LDT support if PCI is disabled.Ralf Baechle2007-03-09
| | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] DEC: Remove call to register_prom_console.Ralf Baechle2007-03-09
| | | | | | Register_prom_console was removed when mips was converted to early printk. Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [PATCH] Add epoll compat_ code to fs/compat.cDavide Libenzi2007-03-08
| | | | | | | | | | | | | | | | | | | | | | | | IA64 and ARM-OABI are currently using their own version of epoll compat_ code. An architecture needs epoll_event translation if alignof(u64) in 32 bit mode is different from alignof(u64) in 64 bit mode. If an architecture needs epoll_event translation, it must define struct compat_epoll_event in asm/compat.h and set CONFIG_HAVE_COMPAT_EPOLL_EVENT and use compat_sys_epoll_ctl and compat_sys_epoll_wait. All 64 bit architecture should use compat_sys_epoll_pwait. [sfr: restructure and move to fs/compat.c, remove MIPS version of compat_sys_epoll_pwait, use __put_user_unaligned] Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au> Cc: David Woodhouse <dwmw2@infradead.org> Cc: Russell King <rmk@arm.linux.org.uk> Cc: "Luck, Tony" <tony.luck@intel.com> Cc: "David S. Miller" <davem@davemloft.net> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* [MIPS] ARC: Fix several compiler warnings.Ralf Baechle2007-03-07
| | | | | | | | | | | CC arch/mips/arc/init.o arch/mips/arc/init.c: In function 'prom_init': arch/mips/arc/init.c:27: warning: ISO C90 forbids mixed declarations and code arch/mips/arc/init.c:35: warning: format ‘%08lx’ expects type ‘long unsigned int’, but argument 2 has type 'ULONG' arch/mips/arc/init.c:28: warning: unused variable 'c' arch/mips/arc/init.c:27: warning: unused variable ‘cnt’ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* Merge branch 'upstream' of git://ftp.linux-mips.org/pub/scm/upstream-linusLinus Torvalds2007-03-06
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * 'upstream' of git://ftp.linux-mips.org/pub/scm/upstream-linus: [MIPS] IP27: Build fix [MIPS] Wire up ioprio_set and ioprio_get. [MIPS] Fix __raw_read_trylock() to allow multiple readers [MIPS] Export __copy_user_inatomic. [MIPS] R2 bitops compile fix for gcc < 4.0. [MIPS] TX39: Remove redundant tx39_blast_icache() calls [MIPS] Cobalt: Fix early printk [MIPS] SMTC: De-obscure Malta hooks. [MIPS] SMTC: Add fordward declarations for mm_struct and task_struct. [MIPS] SMTC: <asm/mips_mt.h> must include <linux/cpumask.h> [MIPS] SMTC: <asm/smtc_ipi.h> must include <linux/spinlock.h> [MIPS] Atlas, Malta: Fix build warning.
| * [MIPS] IP27: Build fixRalf Baechle2007-03-06
| | | | | | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * [MIPS] Wire up ioprio_set and ioprio_get.Ralf Baechle2007-03-06
| | | | | | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * [MIPS] Export __copy_user_inatomic.Ralf Baechle2007-03-06
| | | | | | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * [MIPS] TX39: Remove redundant tx39_blast_icache() callsAtsushi Nemoto2007-03-06
| | | | | | | | | | | | | | | | Apply commit 0550d9d13e02b30efa117d47fcadea450bb23d23 to c-tx39.c too. And fix a warning in local_tx39_flush_data_cache_page(). Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * [MIPS] Cobalt: Fix early printkYoichi Yuasa2007-03-06
| | | | | | | | | | Signed-off-by: Yoichi Yuasa <yoichi_yuasa@tripeaks.co.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * [MIPS] SMTC: De-obscure Malta hooks.Ralf Baechle2007-03-06
| | | | | | | | | | | | Should now be understandable why the thing works ... Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * [MIPS] Atlas, Malta: Fix build warning.Ralf Baechle2007-03-06
| | | | | | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* | mv643xx_eth: Place explicit port number in mv643xx_eth_platform_dataDale Farnsworth2007-03-06
|/ | | | | | | | | | | | | | We were using the platform_device.id field to identify which ethernet port is used for mv643xx_eth device. This is not generally correct. It will be incorrect, for example, if a hardware platform uses a single port but not the first port. Here, we add an explicit port_number field to struct mv643xx_eth_platform_data. This makes the mv643xx_eth_platform_data structure required, but that isn't an issue since all users currently provide it already. Signed-off-by: Dale Farnsworth <dale@farnsworth.org> Signed-off-by: Jeff Garzik <jeff@garzik.org>
* [MIPS] MTX1: clear PCI errorsFlorian Fainelli2007-03-04
| | | | | | | This patch clears PCI errors after showing more debug informations. Signed-off-by: Florian Fainelli <florian.fainelli@int-evry.fr> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] MTX1: add idsel cardbus ressourcesFlorian Fainelli2007-03-04
| | | | | | | Adds cardbus ressources for MTX1 boards which have a PCMCIA controller. Signed-off-by: Florian Fainelli <florian.fainelli@int-evry.fr> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] MTX1: remove unneeded settingsFlorian Fainelli2007-03-04
| | | | | | | This patch removes unnecessary settings at setup time. Signed-off-by: Florian Fainelli <florian.fainelli@int-evry.fr> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] dma_sync_sg_for_cpu is a no-op except for non-coherent R10000s.Ralf Baechle2007-03-04
| | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] Cobalt: update reserved resourcesYoichi Yuasa2007-03-04
| | | | | | | | This patch has removed unused timer resource. Moreover, the name of reserved resources ware changed. Signed-off-by: Yoichi Yuasa <yoichi_yuasa@tripeaks.co.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] SN: PCI fixup needs to include <irq.h>.Ralf Baechle2007-03-04
| | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] Fix and cleanup the mess that a dozen prom_printf variants are.Ralf Baechle2007-03-04
| | | | | | early_printk is a so much saner thing. Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] DEC: Remove redeclarations of mips_machgroup and mips_machtype.Ralf Baechle2007-03-04
| | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] No need to write c0_compare in plat_timer_setupAtsushi Nemoto2007-03-04
| | | | | | | | If R4k counter was used for hpt_timer and interrupt source, c0_hpt_timer_init() initializes the c0_compare register. Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] Convert to RTC-class ds1742 driverAtsushi Nemoto2007-03-04
| | | | | | | | | The generic rtc-ds1742 driver can be used for RBTX4927 and JMR3927 (with __swizzle_addr trick). This patch also removes MIPS local DS1742 stuff. Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] Oprofile: Add missing break statements.Ralf Baechle2007-03-04
| | | | | | This was causing oprofile to fail on R10000, R12000, R14000. Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] jmr3927: build fixAtsushi Nemoto2007-03-04
| | | | | Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
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