search for: apic_write_atom

Displaying 20 results from an estimated 77 matches for "apic_write_atom".

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[RFC, PATCH 15/24] i386 Vmi apic header
2007 Apr 18
0
[RFC, PATCH 15/24] i386 Vmi apic header
Move APIC read / write accessors to sub-arch layer. Note that we don't bother to implement apic_write_atomic any different, as it is only present to work around old processor erratums (Pentium Processor Spec update 11AP), and VMI kernels do not offer support for this class of processor. Signed-off-by: Zachary Amsden <zach@vmware.com> Signed-off-by: Daniel Arai <arai@vmware.com> Index: linu...
[RFC, PATCH 15/24] i386 Vmi apic header
2007 Apr 18
0
[RFC, PATCH 15/24] i386 Vmi apic header
Move APIC read / write accessors to sub-arch layer. Note that we don't bother to implement apic_write_atomic any different, as it is only present to work around old processor erratums (Pentium Processor Spec update 11AP), and VMI kernels do not offer support for this class of processor. Signed-off-by: Zachary Amsden <zach@vmware.com> Signed-off-by: Daniel Arai <arai@vmware.com> Index: linu...
Patch from LKML
2008 Jul 15
4
Patch from LKML
...rt.c > >> @@ -373,11 +373,6 @@ struct pv_cpu_ops pv_cpu_ops = { > >> > >> struct pv_apic_ops pv_apic_ops = { > >> #ifdef CONFIG_X86_LOCAL_APIC > >> -#ifndef CONFIG_X86_64 > >> - .apic_write = native_apic_mem_write, > >> - .apic_write_atomic = native_apic_mem_write_atomic, > >> - .apic_read = native_apic_mem_read, > >> -#endif > >> .setup_boot_clock = setup_boot_APIC_clock, > >> .setup_secondary_clock = setup_secondary_APIC_clock, > >> .startup_ipi_hook = para...
Patch from LKML
2008 Jul 15
4
Patch from LKML
...rt.c > >> @@ -373,11 +373,6 @@ struct pv_cpu_ops pv_cpu_ops = { > >> > >> struct pv_apic_ops pv_apic_ops = { > >> #ifdef CONFIG_X86_LOCAL_APIC > >> -#ifndef CONFIG_X86_64 > >> - .apic_write = native_apic_mem_write, > >> - .apic_write_atomic = native_apic_mem_write_atomic, > >> - .apic_read = native_apic_mem_read, > >> -#endif > >> .setup_boot_clock = setup_boot_APIC_clock, > >> .setup_secondary_clock = setup_secondary_APIC_clock, > >> .startup_ipi_hook = para...
more build errors ...
2007 Apr 18
1
more build errors ...
Hi, Get these now: this one with non-pae builds: arch/i386/kernel/built-in.o: In function `APIC_init_uniprocessor': (.init.text+0x6357): undefined reference to `setup_boot_clock' this on both pae and non-pae (CONFIG_MAGIC_SYSRQ=y): drivers/built-in.o: In function `xencons_rx': (.text+0x17f09): undefined reference to `sysrq_enabled' cheers, Gerd -- Gerd Hoffmann
more build errors ...
2007 Apr 18
1
more build errors ...
Hi, Get these now: this one with non-pae builds: arch/i386/kernel/built-in.o: In function `APIC_init_uniprocessor': (.init.text+0x6357): undefined reference to `setup_boot_clock' this on both pae and non-pae (CONFIG_MAGIC_SYSRQ=y): drivers/built-in.o: In function `xencons_rx': (.text+0x17f09): undefined reference to `sysrq_enabled' cheers, Gerd -- Gerd Hoffmann
[PATCH RFC] first cut at splitting up paravirt_ops
2007 Jul 09
1
[PATCH RFC] first cut at splitting up paravirt_ops
...e_dt_entry, + .load_esp0 = native_load_esp0, + + .irq_enable_sysexit = native_irq_enable_sysexit, + .iret = native_iret, + + .set_iopl_mask = native_set_iopl_mask, + .io_delay = native_io_delay, + }, + + .pv_apic_ops = { #ifdef CONFIG_X86_LOCAL_APIC - .apic_write = native_apic_write, - .apic_write_atomic = native_apic_write_atomic, - .apic_read = native_apic_read, - .setup_boot_clock = setup_boot_APIC_clock, - .setup_secondary_clock = setup_secondary_APIC_clock, - .startup_ipi_hook = paravirt_nop, + .apic_write = native_apic_write, + .apic_write_atomic = native_apic_write_atomic, + .apic_re...
[PATCH RFC] first cut at splitting up paravirt_ops
2007 Jul 09
1
[PATCH RFC] first cut at splitting up paravirt_ops
...e_dt_entry, + .load_esp0 = native_load_esp0, + + .irq_enable_sysexit = native_irq_enable_sysexit, + .iret = native_iret, + + .set_iopl_mask = native_set_iopl_mask, + .io_delay = native_io_delay, + }, + + .pv_apic_ops = { #ifdef CONFIG_X86_LOCAL_APIC - .apic_write = native_apic_write, - .apic_write_atomic = native_apic_write_atomic, - .apic_read = native_apic_read, - .setup_boot_clock = setup_boot_APIC_clock, - .setup_secondary_clock = setup_secondary_APIC_clock, - .startup_ipi_hook = paravirt_nop, + .apic_write = native_apic_write, + .apic_write_atomic = native_apic_write_atomic, + .apic_re...
paravirt & xen & SMP
2007 Apr 18
2
paravirt & xen & SMP
Hi, Anyone has this working? Looks like there is a chicken-and-egg issue with pda setup: * xen_load_gdt() uses multicalls, thus depends on cpu-specific variables (per-cpu mc buffer) which in turn requires pda being setup already. * pda setup can't be done before xen_load_gdt() ... Next question while looking at xen_load_gdt(): why does it use multicalls in the first place?
paravirt & xen & SMP
2007 Apr 18
2
paravirt & xen & SMP
Hi, Anyone has this working? Looks like there is a chicken-and-egg issue with pda setup: * xen_load_gdt() uses multicalls, thus depends on cpu-specific variables (per-cpu mc buffer) which in turn requires pda being setup already. * pda setup can't be done before xen_load_gdt() ... Next question while looking at xen_load_gdt(): why does it use multicalls in the first place?
[PATCH RFC REPOST 1/2] paravirt: refactor struct paravirt_ops into smaller pv_*_ops
2007 Oct 09
2
[PATCH RFC REPOST 1/2] paravirt: refactor struct paravirt_ops into smaller pv_*_ops
...e_dt_entry, + .load_esp0 = native_load_esp0, + + .irq_enable_sysexit = native_irq_enable_sysexit, + .iret = native_iret, + + .set_iopl_mask = native_set_iopl_mask, + .io_delay = native_io_delay, + }, + + .pv_apic_ops = { #ifdef CONFIG_X86_LOCAL_APIC - .apic_write = native_apic_write, - .apic_write_atomic = native_apic_write_atomic, - .apic_read = native_apic_read, - .setup_boot_clock = setup_boot_APIC_clock, - .setup_secondary_clock = setup_secondary_APIC_clock, - .startup_ipi_hook = paravirt_nop, + .apic_write = native_apic_write, + .apic_write_atomic = native_apic_write_atomic, + .apic_re...
[PATCH RFC REPOST 1/2] paravirt: refactor struct paravirt_ops into smaller pv_*_ops
2007 Oct 09
2
[PATCH RFC REPOST 1/2] paravirt: refactor struct paravirt_ops into smaller pv_*_ops
...e_dt_entry, + .load_esp0 = native_load_esp0, + + .irq_enable_sysexit = native_irq_enable_sysexit, + .iret = native_iret, + + .set_iopl_mask = native_set_iopl_mask, + .io_delay = native_io_delay, + }, + + .pv_apic_ops = { #ifdef CONFIG_X86_LOCAL_APIC - .apic_write = native_apic_write, - .apic_write_atomic = native_apic_write_atomic, - .apic_read = native_apic_read, - .setup_boot_clock = setup_boot_APIC_clock, - .setup_secondary_clock = setup_secondary_APIC_clock, - .startup_ipi_hook = paravirt_nop, + .apic_write = native_apic_write, + .apic_write_atomic = native_apic_write_atomic, + .apic_re...
[PATCH 8/9] Vmi apic ops.diff
2007 Apr 18
0
[PATCH 8/9] Vmi apic ops.diff
..._SetInitialAPState); + para_wrap(startup_ipi_hook, vmi_startup_ipi_hook, set_initial_ap_state, SetInitialAPState); #endif #ifdef CONFIG_X86_LOCAL_APIC - paravirt_ops.apic_read = vmi_get_function(VMI_CALL_APICRead); - paravirt_ops.apic_write = vmi_get_function(VMI_CALL_APICWrite); - paravirt_ops.apic_write_atomic = vmi_get_function(VMI_CALL_APICWrite); + para_fill(apic_read, APICRead); + para_fill(apic_write, APICWrite); + para_fill(apic_write_atomic, APICWrite); #endif /* * Check for VMI timer functionality by probing for a cycle frequency method */ reloc = call_vrom_long_func(vmi_rom, get_r...
[PATCH RFC] paravirt_ops: refactor struct paravirt_ops into smaller pv_*_ops
2007 Sep 28
2
[PATCH RFC] paravirt_ops: refactor struct paravirt_ops into smaller pv_*_ops
...e_dt_entry, + .load_esp0 = native_load_esp0, + + .irq_enable_sysexit = native_irq_enable_sysexit, + .iret = native_iret, + + .set_iopl_mask = native_set_iopl_mask, + .io_delay = native_io_delay, + }, + + .pv_apic_ops = { #ifdef CONFIG_X86_LOCAL_APIC - .apic_write = native_apic_write, - .apic_write_atomic = native_apic_write_atomic, - .apic_read = native_apic_read, - .setup_boot_clock = setup_boot_APIC_clock, - .setup_secondary_clock = setup_secondary_APIC_clock, - .startup_ipi_hook = paravirt_nop, + .apic_write = native_apic_write, + .apic_write_atomic = native_apic_write_atomic, + .apic_re...
[PATCH RFC] paravirt_ops: refactor struct paravirt_ops into smaller pv_*_ops
2007 Sep 28
2
[PATCH RFC] paravirt_ops: refactor struct paravirt_ops into smaller pv_*_ops
...e_dt_entry, + .load_esp0 = native_load_esp0, + + .irq_enable_sysexit = native_irq_enable_sysexit, + .iret = native_iret, + + .set_iopl_mask = native_set_iopl_mask, + .io_delay = native_io_delay, + }, + + .pv_apic_ops = { #ifdef CONFIG_X86_LOCAL_APIC - .apic_write = native_apic_write, - .apic_write_atomic = native_apic_write_atomic, - .apic_read = native_apic_read, - .setup_boot_clock = setup_boot_APIC_clock, - .setup_secondary_clock = setup_secondary_APIC_clock, - .startup_ipi_hook = paravirt_nop, + .apic_write = native_apic_write, + .apic_write_atomic = native_apic_write_atomic, + .apic_re...
[PATCH 8/9] Vmi apic ops.diff
2007 Apr 18
0
[PATCH 8/9] Vmi apic ops.diff
..._SetInitialAPState); + para_wrap(startup_ipi_hook, vmi_startup_ipi_hook, set_initial_ap_state, SetInitialAPState); #endif #ifdef CONFIG_X86_LOCAL_APIC - paravirt_ops.apic_read = vmi_get_function(VMI_CALL_APICRead); - paravirt_ops.apic_write = vmi_get_function(VMI_CALL_APICWrite); - paravirt_ops.apic_write_atomic = vmi_get_function(VMI_CALL_APICWrite); + para_fill(apic_read, APICRead); + para_fill(apic_write, APICWrite); + para_fill(apic_write_atomic, APICWrite); #endif /* * Check for VMI timer functionality by probing for a cycle frequency method */ reloc = call_vrom_long_func(vmi_rom, get_r...
[PATCH 6/6] VMI timer patches
2007 Apr 18
0
[PATCH 6/6] VMI timer patches
...ME pushl $do_page_fault diff -r 77e4058e936b arch/i386/kernel/paravirt.c --- a/arch/i386/kernel/paravirt.c Thu Dec 14 16:40:14 2006 -0800 +++ b/arch/i386/kernel/paravirt.c Thu Dec 14 16:40:16 2006 -0800 @@ -544,6 +544,8 @@ struct paravirt_ops paravirt_ops = { .apic_write = native_apic_write, .apic_write_atomic = native_apic_write_atomic, .apic_read = native_apic_read, + .setup_boot_clock = setup_boot_APIC_clock, + .setup_secondary_clock = setup_secondary_APIC_clock, #endif .set_lazy_mode = (void *)native_nop, diff -r 77e4058e936b arch/i386/kernel/smpboot.c --- a/arch/i386/kernel/smpboot.c Thu De...
[PATCH 6/6] VMI timer patches
2007 Apr 18
0
[PATCH 6/6] VMI timer patches
...ME pushl $do_page_fault diff -r 77e4058e936b arch/i386/kernel/paravirt.c --- a/arch/i386/kernel/paravirt.c Thu Dec 14 16:40:14 2006 -0800 +++ b/arch/i386/kernel/paravirt.c Thu Dec 14 16:40:16 2006 -0800 @@ -544,6 +544,8 @@ struct paravirt_ops paravirt_ops = { .apic_write = native_apic_write, .apic_write_atomic = native_apic_write_atomic, .apic_read = native_apic_read, + .setup_boot_clock = setup_boot_APIC_clock, + .setup_secondary_clock = setup_secondary_APIC_clock, #endif .set_lazy_mode = (void *)native_nop, diff -r 77e4058e936b arch/i386/kernel/smpboot.c --- a/arch/i386/kernel/smpboot.c Thu De...
[PATCH 5/5] Vmi timer.patch
2007 Apr 18
0
[PATCH 5/5] Vmi timer.patch
...ME pushl $do_page_fault diff -r d1ec5a6e3e8c arch/i386/kernel/paravirt.c --- a/arch/i386/kernel/paravirt.c Tue Dec 12 13:53:09 2006 -0800 +++ b/arch/i386/kernel/paravirt.c Tue Dec 12 13:53:15 2006 -0800 @@ -544,6 +544,8 @@ struct paravirt_ops paravirt_ops = { .apic_write = native_apic_write, .apic_write_atomic = native_apic_write_atomic, .apic_read = native_apic_read, + .setup_boot_clock = setup_boot_APIC_clock, + .setup_secondary_clock = setup_secondary_APIC_clock, #endif .set_lazy_mode = (void *)native_nop, diff -r d1ec5a6e3e8c arch/i386/kernel/smpboot.c --- a/arch/i386/kernel/smpboot.c Tue De...
[PATCH 5/5] Vmi timer.patch
2007 Apr 18
0
[PATCH 5/5] Vmi timer.patch
...ME pushl $do_page_fault diff -r d1ec5a6e3e8c arch/i386/kernel/paravirt.c --- a/arch/i386/kernel/paravirt.c Tue Dec 12 13:53:09 2006 -0800 +++ b/arch/i386/kernel/paravirt.c Tue Dec 12 13:53:15 2006 -0800 @@ -544,6 +544,8 @@ struct paravirt_ops paravirt_ops = { .apic_write = native_apic_write, .apic_write_atomic = native_apic_write_atomic, .apic_read = native_apic_read, + .setup_boot_clock = setup_boot_APIC_clock, + .setup_secondary_clock = setup_secondary_APIC_clock, #endif .set_lazy_mode = (void *)native_nop, diff -r d1ec5a6e3e8c arch/i386/kernel/smpboot.c --- a/arch/i386/kernel/smpboot.c Tue De...