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* [MIPS] pg-r4k.c: Fix a typo in an R4600 v2 erratum workaroundMaciej W. Rozycki2007-10-031-1/+1
| | | | | | | | Restore a load from KSEG1 done as a workaround for an R4600 v2 erratum, dropped with 211be16de99a7424e66c0b6c0d00e2c970508ac2. Signed-off-by: Maciej W. Rozycki <macro@linux-mips.org> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] vmlinux.lds.S: Handle note sectionsMaciej W. Rozycki2007-10-011-0/+2
| | | | | | | | | Store any note sections after the exception tables like the other architectures do. This is required for .note.gnu.build-id emitted from binutils 2.18 onwards if nothing else. Signed-off-by: Maciej W. Rozycki <macro@linux-mips.org> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] Fix fallocate on o32 binary compat ABIKyle McMartin2007-09-281-1/+1
| | | | | | | | MIPS was mistakenly forgetting to use the fallocate compat wrapper, which I noticed while cleaning up all the duplicate fallocate wrappers. Signed-off-by: Kyle McMartin <kyle@mcmartin.ca> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] IP32: Fix initialization of UART base addresses.Ralf Baechle2007-09-281-2/+2
| | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] SMTC: Make ack_bad_irq() safe with no IM backstop.Ralf Baechle2007-09-244-22/+8
| | | | | | | Issue reported and original patch by Kevin Kissel, cleaner (imho) implementation by me. Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] BCM1480: include <linux/init.h>.Ralf Baechle2007-09-211-0/+1
| | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] BCM1480: Export zbbus_mhz.Ralf Baechle2007-09-211-0/+1
| | | | | | Symbol is required by the ZBus profiler. Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] cpu-bugs64.c: GCC 3.3 constraint workaroundMaciej W. Rozycki2007-09-191-2/+2
| | | | | | | | Add a workaround to address warnings generated on the "n" constraint by GCC 3.3 and below. Signed-off-by: Maciej W. Rozycki <macro@linux-mips.org> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] DEC: Initialise ioasic_ssr_lockMaciej W. Rozycki2007-09-191-1/+1
| | | | | | | | Fix the definition of the ioasic_ssr_lock spinlock to include a proper initialisation. Signed-off-by: Maciej W. Rozycki <macro@linux-mips.org> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] 20Kc: Disable use of WAIT instruction.Ralf Baechle2007-09-141-1/+8
| | | | | | | | Another issue with 20Kc's WAIT, waiting for more details. With the 2.6.23 release immindent simply disable the use of WAIT instead of a more fancy workaround. Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] Workaround for 4Kc machine check exceptionMaciej W. Rozycki2007-09-141-1/+25
| | | | | Signed-off-by: Maciej W. Rozycki <macro@linux-mips.org> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] Malta: Fix off by one bug in interrupt handler.Ralf Baechle2007-09-141-1/+1
| | | | | | | | | Fairly cosmetic as it would only affect VSMP / SMTC kernels that don't use vectored interrupts. Found by Beth. Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] Add #include <linux/profile.h> to arch/mips/kernel/time.cYoichi Yuasa2007-09-141-0/+1
| | | | | | | | | | | | | It refer to CPU_PROFILING. arch/mips/kernel/time.c: In function 'local_timer_interrupt': arch/mips/kernel/time.c:142: error: implicit declaration of function 'profile_tick' arch/mips/kernel/time.c:142: error: 'CPU_PROFILING' undeclared (first use in this function) arch/mips/kernel/time.c:142: error: (Each undeclared identifier is reported only once arch/mips/kernel/time.c:142: error: for each function it appears in.) Signed-off-by: Yoichi Yuasa <yoichi_yuasa@tripeaks.co.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] N32 needs to use compat_sys_futimesatJohannes Dickgreber2007-09-141-1/+1
| | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] rtlx: Fix build error.Ralf Baechle2007-09-141-2/+0
| | | | | | | | | CC arch/mips/kernel/rtlx.o cc1: warnings being treated as errors arch/mips/kernel/rtlx.c:59: warning: 'irq' defined but not used arch/mips/kernel/rtlx.c:60: warning: 'irq_num' defined but not used Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] rtlx: fix int vs. long bug.Ralf Baechle2007-09-141-1/+1
| | | | | | | | CC arch/mips/kernel/rtlx.o arch/mips/kernel/rtlx.c: In function 'rtlx_init': arch/mips/kernel/rtlx.c:114: warning: format '%x' expects type 'unsigned int', but argument 3 has type 'long unsigned int' Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] Fix aliasing bug in copy_user_highpage.Ralf Baechle2007-09-111-1/+4
| | | | | | | | | | | Copy_user_highpage was written assuming it was only being called for breaking COW pages in which case the source page isn't cached as in marked cachable under it kernel virtual address. If it is called anyway the aliasing avoidance strategy implemented by kmap_coherent will fail. Avoid the use of kmap_coherent for pages marked dirty and to avoid another instance of this sort of bug, place a BUG_ON in kmap_coherent. Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] IP22: fix wrong argument orderThomas Bogendoerfer2007-09-111-2/+2
| | | | | | | | Fix wrong argument order; this is just a minimal fix for the half baked redadb/writeb() conversion. Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] IP22: Fix wrong check for second HPCThomas Bogendoerfer2007-09-111-2/+2
| | | | | | | | Wrong check for the second hpc on fullhouse machines, caused DBEs on SGI Indys Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] Ocelot: remove remaining bitsYoichi Yuasa2007-09-111-14/+0
| | | | | Signed-off-by: Yoichi Yuasa <yoichi_yuasa@tripeaks.co.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] TLB: Fix instruction bitmasksThiemo Seufer2007-09-111-2/+2
| | | | | Signed-Off-By: Thiemo Seufer <ths@networkno.de> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] R10000: Fix wrong test in dma-default.cMaxime Bizon2007-09-111-1/+1
| | | | | Signed-off-by: Maxime Bizon <mbizon@freebox.fr> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] Sibyte: Remove broken dependency on EXPERIMENTAL from SIBYTE_SB1xxx_SOC.Ralf Baechle2007-09-111-1/+0
| | | | | | | Otherwise Kconfig will produce a nonsenical .config for a kernel that is neither 32-bit nor 64-bit. Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] Kconfig: whitespace cleanup.Ralf Baechle2007-09-111-4/+4
| | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] PCI: Set need_domain_info if controller domain index is non-zero.Ralf Baechle2007-09-111-0/+1
| | | | | | | | | | | | | | This fixes this little funny: bigsur:/proc/bus/pci# ls -l total 0 dr-xr-xr-x 2 root root 0 Aug 28 19:31 00 dr-xr-xr-x 2 root root 0 Aug 28 19:31 00 dr-xr-xr-x 2 root root 0 Aug 28 19:31 01 dr-xr-xr-x 2 root root 0 Aug 28 19:31 03 -r--r--r-- 1 root root 0 Aug 28 19:31 devices Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] BCM1480: Fix computation of interrupt mask address register.Ralf Baechle2007-09-111-4/+4
| | | | | | | | | | | | CC arch/mips/sibyte/bcm1480/irq.o arch/mips/sibyte/bcm1480/irq.c: In function 'bcm1480_mask_irq': arch/mips/sibyte/bcm1480/irq.c:112: warning: cast to pointer from integer of different size arch/mips/sibyte/bcm1480/irq.c:114: warning: cast to pointer from integer of different size arch/mips/sibyte/bcm1480/irq.c: In function 'bcm1480_unmask_irq': arch/mips/sibyte/bcm1480/irq.c:130: warning: cast to pointer from integer of different size arch/mips/sibyte/bcm1480/irq.c:132: warning: cast to pointer from integer of different size Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] i8259: Add disable method.Kyungmin Park2007-09-111-0/+1
| | | | | | | | | | | After 76d2160147f43f982dfe881404cfde9fd0a9da21, the qemu NE2000 was frequently producing WATCHDOG timeouts. Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Cc: Ralf Baechle <ralf@linux-mips.org> Cc: Ingo Molnar <mingo@elte.hu> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* spi: correct name for spi_txx9Atsushi Nemoto2007-08-311-1/+1
| | | | | | | | | | | Correct the name of the spi_txx9 driver (and their in-tree user) instead of MODULE_ALIAS workaround. This would be preferable in the long term. Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp> Acked-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* [MIPS] Fulong doesn't need ISA DMA.Ralf Baechle2007-08-271-0/+1
| | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] IP27: intr_sconnect_level: don't disable interrupts.Ralf Baechle2007-08-271-3/+0
| | | | | | There is no reason to. Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] IP27: startup_bridge_irq: connect interrupt.Ralf Baechle2007-08-271-0/+2
| | | | | | | | shutdown_bridge_irq disconnects the irq so we need to connect the irq or requesting the same irq a send time will fail. This used to make things like ifconfig eth0 down; ifconfig eth0 up fail on IP27. Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] IP27: shutdown_bridge_irq: don't free irq.Ralf Baechle2007-08-271-3/+0
| | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] Sort out handling of ISA-less PCI systems.Ralf Baechle2007-08-271-5/+5
| | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] Add __cmpdi2Ralf Baechle2007-08-272-1/+28
| | | | | | | Certain 32-bit kernel configurations seem to be able to cause references, this was observed with gcc 4.1.2. Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] HOTPLUG: Make register_pci_controller __devinit.Ralf Baechle2007-08-271-1/+1
| | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] PCI: Remove __devinit attribute from pcibios_fixup_bus.Ralf Baechle2007-08-271-3/+2
| | | | | | | | | | | | | | | | | | | | | Since 96bde06a2df1b363206d3cdef53134b84ff37813 several callers of pcibios_resource_to_bus are no longer marked __devinit resulting in a pile of modpost warnings if PCI && !HOTPLUG: MODPOST vmlinux.o WARNING: vmlinux.o(.text+0x15dde8): Section mismatch: reference to .init.text:pcibios_resource_to_bus (between 'pci_map_rom' and 'pci_map_rom_copy') WARNING: vmlinux.o(.text+0x15e140): Section mismatch: reference to .init.text:pcibios_resource_to_bus (between 'pci_update_resource' and 'pci_claim_resource') WARNING: vmlinux.o(.text+0x15f0cc): Section mismatch: reference to .init.text:pcibios_resource_to_bus (between 'pci_setup_cardbus' and 'pci_bus_assign_resources') WARNING: vmlinux.o(.text+0x15f0f0): Section mismatch: reference to .init.text:pcibios_resource_to_bus (between 'pci_setup_cardbus' and 'pci_bus_assign_resources') WARNING: vmlinux.o(.text+0x15f114): Section mismatch: reference to .init.text:pcibios_resource_to_bus (between 'pci_setup_cardbus' and 'pci_bus_assign_resources') WARNING: vmlinux.o(.text+0x15f138): Section mismatch: reference to .init.text:pcibios_resource_to_bus (between 'pci_setup_cardbus' and 'pci_bus_assign_resources') WARNING: vmlinux.o(.text+0x15f438): Section mismatch: reference to .init.text:pcibios_resource_to_bus (between 'pci_bus_assign_resources' and 'pbus_size_mem') WARNING: vmlinux.o(.text+0x15f4f4): Section mismatch: reference to .init.text:pcibios_resource_to_bus (between 'pci_bus_assign_resources' and 'pbus_size_mem') Removing __devinit from pcibios_resource_to_bus make the same necessary for pcibios_fixup_device_resources as well. Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] PCI: Remove __devinit attribute from pcibios_fixup_bus.Ralf Baechle2007-08-271-1/+1
| | | | | | | | | | | Since 96bde06a2df1b363206d3cdef53134b84ff37813 pcibios_fixup_bus's caller pci_scan_child_bus is no longer marked __devinit resulting in this modpost warning if PCI && !HOTPLUG: MODPOST vmlinux.o WARNING: vmlinux.o(.text+0x158b9c): Section mismatch: reference to .init.text:pcibios_fixup_bus (between 'pci_scan_child_bus' and 'pci_scan_bus_parented') Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] IP22: Export sgi_gfxaddr for use by the Newport console driver.Ralf Baechle2007-08-271-0/+1
| | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] Maintain si_code field properly for FP exceptionsThiemo Seufer2007-08-271-3/+18
| | | | | | | | The appended patch adds code to update siginfo_t's si_code field. It fixes e.g. a floating point overflow regression in the SBCL testsuite. Signed-off-By: Thiemo Seufer <ths@linux-mips.org> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] SMTC: Fix duplicate status dumps on NMIThiemo Seufer2007-08-271-9/+1
| | | | | | | | Also removes the while(1); loop by propagating the ATTRIB_NORET of die() to nmi_exception_handler. Signed-off-by: Thiemo Seufer <ths@networkno.de> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] Unconditionally writeback and invalidate caches on kexec.Nicolas Schichan2007-08-271-4/+1
| | | | | Signed-off-by: Nicolas Schichan <nschichan@freebox.fr> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [PATCH] rtc: Make rtc-rs5c348 driver hotplug-awareAtsushi Nemoto2007-08-271-1/+1
| | | | | | | | | | The rtc-rs5c348 SPI driver name doesn't match its module name, which prevents it from properly hotplugging. There is only one in-tree user of its driver, which is fixed by this patch too. Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp> Acked-by: David Brownell <david-b@pacbell.net> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] Fix gcc 3.3 warning.Ralf Baechle2007-08-271-1/+1
| | | | | | | | | CC arch/mips/kernel/cpu-bugs64.o arch/mips/kernel/cpu-bugs64.c: In function 'align_mod': arch/mips/kernel/cpu-bugs64.c:23: warning: asm operand 0 probably doesn't match constraints arch/mips/kernel/cpu-bugs64.c:23: warning: asm operand 1 probably doesn't match constraints Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] Fix invalid semicolon after if statementIlpo Järvinen2007-08-271-1/+1
| | | | | Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@helsinki.fi> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] Update Cobalt defconfigYoichi Yuasa2007-08-271-187/+154
| | | | | Signed-off-by: Yoichi Yuasa <yoichi_yuasa@tripeaks.co.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] Update workpad_defconfigYoichi Yuasa2007-08-271-367/+140
| | | | | Signed-off-by: Yoichi Yuasa <yoichi_yuasa@tripeaks.co.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] Update tb0287_defconfigYoichi Yuasa2007-08-271-399/+193
| | | | | Signed-off-by: Yoichi Yuasa <yoichi_yuasa@tripeaks.co.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] Update tb0226_defconfigYoichi Yuasa2007-08-271-416/+132
| | | | | Signed-off-by: Yoichi Yuasa <yoichi_yuasa@tripeaks.co.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] Update tb0219_defconfigYoichi Yuasa2007-08-271-350/+154
| | | | | Signed-off-by: Yoichi Yuasa <yoichi_yuasa@tripeaks.co.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] Update mpc30x_defconfigYoichi Yuasa2007-08-271-436/+136
| | | | | Signed-off-by: Yoichi Yuasa <yoichi_yuasa@tripeaks.co.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
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