search for: call_vrom_long_func

Displaying 20 results from an estimated 23 matches for "call_vrom_long_func".

[PATCH 8/9] Vmi apic ops.diff
2007 Apr 18
0
[PATCH 8/9] Vmi apic ops.diff
...t match the VMI ROM ABI and must + * go through a tranlation stub. Ignore NOPs, since it is not clear + * a NOP * VMI function corresponds to a NOP paravirt-op when the + * functions are not in 1-1 correspondence. + */ +#define para_wrap(opname, wrapper, cache, vmicall) \ +do { \ + reloc = call_vrom_long_func(vmi_rom, get_reloc, \ + VMI_CALL_##vmicall); \ + BUG_ON(rel->type == VMI_RELOCATION_JUMP_REL); \ + if (rel->type == VMI_RELOCATION_CALL_REL) { \ + paravirt_ops.opname = wrapper; \ + vmi_ops.cache = (void *)rel->eip; \ } \ } while (0) + /* * Activate the VMI int...
[PATCH 8/9] Vmi apic ops.diff
2007 Apr 18
0
[PATCH 8/9] Vmi apic ops.diff
...t match the VMI ROM ABI and must + * go through a tranlation stub. Ignore NOPs, since it is not clear + * a NOP * VMI function corresponds to a NOP paravirt-op when the + * functions are not in 1-1 correspondence. + */ +#define para_wrap(opname, wrapper, cache, vmicall) \ +do { \ + reloc = call_vrom_long_func(vmi_rom, get_reloc, \ + VMI_CALL_##vmicall); \ + BUG_ON(rel->type == VMI_RELOCATION_JUMP_REL); \ + if (rel->type == VMI_RELOCATION_CALL_REL) { \ + paravirt_ops.opname = wrapper; \ + vmi_ops.cache = (void *)rel->eip; \ } \ } while (0) + /* * Activate the VMI int...
[PATCH 4/5] Vmi.patch
2007 Apr 18
0
[PATCH 4/5] Vmi.patch
...lude <asm/timer.h> + +/* Convenient for calling VMI functions indirectly in the ROM */ +typedef u32 __attribute__((regparm(1))) (VROMFUNC)(void); +typedef u64 __attribute__((regparm(2))) (VROMLONGFUNC)(int); + +#define call_vrom_func(rom,func) \ + (((VROMFUNC *)(rom->func))()) + +#define call_vrom_long_func(rom,func,arg) \ + (((VROMLONGFUNC *)(rom->func)) (arg)) + +static struct vrom_header *vmi_rom; +static int license_gplok; +static int disable_nodelay; +static int disable_pge; +static int disable_pse; +static int disable_sep; +static int disable_tsc; +static int disable_mtrr; + +/* Cached VMI...
[PATCH 4/5] Vmi.patch
2007 Apr 18
0
[PATCH 4/5] Vmi.patch
...lude <asm/timer.h> + +/* Convenient for calling VMI functions indirectly in the ROM */ +typedef u32 __attribute__((regparm(1))) (VROMFUNC)(void); +typedef u64 __attribute__((regparm(2))) (VROMLONGFUNC)(int); + +#define call_vrom_func(rom,func) \ + (((VROMFUNC *)(rom->func))()) + +#define call_vrom_long_func(rom,func,arg) \ + (((VROMLONGFUNC *)(rom->func)) (arg)) + +static struct vrom_header *vmi_rom; +static int license_gplok; +static int disable_nodelay; +static int disable_pge; +static int disable_pse; +static int disable_sep; +static int disable_tsc; +static int disable_mtrr; + +/* Cached VMI...
[PATCH 5/6] VMI backend for paravirt-ops
2007 Apr 18
0
[PATCH 5/6] VMI backend for paravirt-ops
...lude <asm/timer.h> + +/* Convenient for calling VMI functions indirectly in the ROM */ +typedef u32 __attribute__((regparm(1))) (VROMFUNC)(void); +typedef u64 __attribute__((regparm(2))) (VROMLONGFUNC)(int); + +#define call_vrom_func(rom,func) \ + (((VROMFUNC *)(rom->func))()) + +#define call_vrom_long_func(rom,func,arg) \ + (((VROMLONGFUNC *)(rom->func)) (arg)) + +static struct vrom_header *vmi_rom; +static int license_gplok; +static int disable_nodelay; +static int disable_pge; +static int disable_pse; +static int disable_sep; +static int disable_tsc; +static int disable_mtrr; + +/* Cached VMI...
[PATCH 5/6] VMI backend for paravirt-ops
2007 Apr 18
0
[PATCH 5/6] VMI backend for paravirt-ops
...lude <asm/timer.h> + +/* Convenient for calling VMI functions indirectly in the ROM */ +typedef u32 __attribute__((regparm(1))) (VROMFUNC)(void); +typedef u64 __attribute__((regparm(2))) (VROMLONGFUNC)(int); + +#define call_vrom_func(rom,func) \ + (((VROMFUNC *)(rom->func))()) + +#define call_vrom_long_func(rom,func,arg) \ + (((VROMLONGFUNC *)(rom->func)) (arg)) + +static struct vrom_header *vmi_rom; +static int license_gplok; +static int disable_nodelay; +static int disable_pge; +static int disable_pse; +static int disable_sep; +static int disable_tsc; +static int disable_mtrr; + +/* Cached VMI...
Removing VMI kernel support from 2.6.37
2010 Aug 23
1
Removing VMI kernel support from 2.6.37
...lude <asm/setup.h> - -/* Convenient for calling VMI functions indirectly in the ROM */ -typedef u32 __attribute__((regparm(1))) (VROMFUNC)(void); -typedef u64 __attribute__((regparm(2))) (VROMLONGFUNC)(int); - -#define call_vrom_func(rom,func) \ - (((VROMFUNC *)(rom->func))()) - -#define call_vrom_long_func(rom,func,arg) \ - (((VROMLONGFUNC *)(rom->func)) (arg)) - -static struct vrom_header *vmi_rom; -static int disable_pge; -static int disable_pse; -static int disable_sep; -static int disable_tsc; -static int disable_mtrr; -static int disable_noidle; -static int disable_vmi_timer; - -/* Cached V...
Removing VMI kernel support from 2.6.37
2010 Aug 23
1
Removing VMI kernel support from 2.6.37
...lude <asm/setup.h> - -/* Convenient for calling VMI functions indirectly in the ROM */ -typedef u32 __attribute__((regparm(1))) (VROMFUNC)(void); -typedef u64 __attribute__((regparm(2))) (VROMLONGFUNC)(int); - -#define call_vrom_func(rom,func) \ - (((VROMFUNC *)(rom->func))()) - -#define call_vrom_long_func(rom,func,arg) \ - (((VROMLONGFUNC *)(rom->func)) (arg)) - -static struct vrom_header *vmi_rom; -static int disable_pge; -static int disable_pse; -static int disable_sep; -static int disable_tsc; -static int disable_mtrr; -static int disable_noidle; -static int disable_vmi_timer; - -/* Cached V...
[PATCH] 2.6.21 - VMI logic error
2007 Apr 18
1
[PATCH] 2.6.21 - VMI logic error
...for noting this! Signed-off-by: Zachary Amsden <zach@vmware.com> diff -r 99800d11a3ec arch/i386/kernel/vmi.c --- a/arch/i386/kernel/vmi.c Thu Apr 12 16:37:29 2007 -0700 +++ b/arch/i386/kernel/vmi.c Thu Apr 12 19:00:46 2007 -0700 @@ -685,11 +685,14 @@ do { \ do { \ reloc =3D call_vrom_long_func(vmi_rom, get_reloc, \ VMI_CALL_##vmicall); \ - if (rel->type !=3D VMI_RELOCATION_NONE) { \ - BUG_ON(rel->type !=3D VMI_RELOCATION_CALL_REL); \ + if (rel->type =3D=3D VMI_RELOCATION_CALL_REL) \ paravirt_ops.opname =3D (void *)rel->eip; \ - } else if (rel->type =3D=3...
[PATCH] 2.6.21 - VMI logic error
2007 Apr 18
1
[PATCH] 2.6.21 - VMI logic error
...for noting this! Signed-off-by: Zachary Amsden <zach@vmware.com> diff -r 99800d11a3ec arch/i386/kernel/vmi.c --- a/arch/i386/kernel/vmi.c Thu Apr 12 16:37:29 2007 -0700 +++ b/arch/i386/kernel/vmi.c Thu Apr 12 19:00:46 2007 -0700 @@ -685,11 +685,14 @@ do { \ do { \ reloc =3D call_vrom_long_func(vmi_rom, get_reloc, \ VMI_CALL_##vmicall); \ - if (rel->type !=3D VMI_RELOCATION_NONE) { \ - BUG_ON(rel->type !=3D VMI_RELOCATION_CALL_REL); \ + if (rel->type =3D=3D VMI_RELOCATION_CALL_REL) \ paravirt_ops.opname =3D (void *)rel->eip; \ - } else if (rel->type =3D=3...
[PATCH 6/6] VMI timer patches
2007 Apr 18
0
[PATCH 6/6] VMI timer patches
...855,31 @@ static inline int __init activate_vmi(vo paravirt_ops.apic_write = vmi_get_function(VMI_CALL_APICWrite); paravirt_ops.apic_write_atomic = vmi_get_function(VMI_CALL_APICWrite); #endif + + /* + * Check for VMI timer functionality by probing for a cycle frequency method + */ + reloc = call_vrom_long_func(vmi_rom, get_reloc, VMI_CALL_GetCycleFrequency); + if (rel->type != VMI_RELOCATION_NONE) { + vmi_timer_ops.get_cycle_frequency = (void *)rel->eip; + vmi_timer_ops.get_cycle_counter = + vmi_get_function(VMI_CALL_GetCycleCounter); + vmi_timer_ops.get_wallclock = + vmi_get_function(VMI_C...
[PATCH 6/6] VMI timer patches
2007 Apr 18
0
[PATCH 6/6] VMI timer patches
...855,31 @@ static inline int __init activate_vmi(vo paravirt_ops.apic_write = vmi_get_function(VMI_CALL_APICWrite); paravirt_ops.apic_write_atomic = vmi_get_function(VMI_CALL_APICWrite); #endif + + /* + * Check for VMI timer functionality by probing for a cycle frequency method + */ + reloc = call_vrom_long_func(vmi_rom, get_reloc, VMI_CALL_GetCycleFrequency); + if (rel->type != VMI_RELOCATION_NONE) { + vmi_timer_ops.get_cycle_frequency = (void *)rel->eip; + vmi_timer_ops.get_cycle_counter = + vmi_get_function(VMI_CALL_GetCycleCounter); + vmi_timer_ops.get_wallclock = + vmi_get_function(VMI_C...
[PATCH 5/5] Vmi timer.patch
2007 Apr 18
0
[PATCH 5/5] Vmi timer.patch
...855,31 @@ static inline int __init activate_vmi(vo paravirt_ops.apic_write = vmi_get_function(VMI_CALL_APICWrite); paravirt_ops.apic_write_atomic = vmi_get_function(VMI_CALL_APICWrite); #endif + + /* + * Check for VMI timer functionality by probing for a cycle frequency method + */ + reloc = call_vrom_long_func(vmi_rom, get_reloc, VMI_CALL_GetCycleFrequency); + if (rel->type != VMI_RELOCATION_NONE) { + vmi_timer_ops.get_cycle_frequency = (void *)rel->eip; + vmi_timer_ops.get_cycle_counter = + vmi_get_function(VMI_CALL_GetCycleCounter); + vmi_timer_ops.get_wallclock = + vmi_get_function(VMI_C...
[PATCH 5/5] Vmi timer.patch
2007 Apr 18
0
[PATCH 5/5] Vmi timer.patch
...855,31 @@ static inline int __init activate_vmi(vo paravirt_ops.apic_write = vmi_get_function(VMI_CALL_APICWrite); paravirt_ops.apic_write_atomic = vmi_get_function(VMI_CALL_APICWrite); #endif + + /* + * Check for VMI timer functionality by probing for a cycle frequency method + */ + reloc = call_vrom_long_func(vmi_rom, get_reloc, VMI_CALL_GetCycleFrequency); + if (rel->type != VMI_RELOCATION_NONE) { + vmi_timer_ops.get_cycle_frequency = (void *)rel->eip; + vmi_timer_ops.get_cycle_counter = + vmi_get_function(VMI_CALL_GetCycleCounter); + vmi_timer_ops.get_wallclock = + vmi_get_function(VMI_C...
[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
...u_ops.iret): return patch_internal(VMI_CALL_IRET, len, insns, eip); - case PARAVIRT_PATCH(irq_enable_sysexit): + case PARAVIRT_PATCH(pv_cpu_ops.irq_enable_sysexit): return patch_internal(VMI_CALL_SYSEXIT, len, insns, eip); default: break; @@ -690,9 +690,9 @@ do { \ reloc = call_vrom_long_func(vmi_rom, get_reloc, \ VMI_CALL_##vmicall); \ if (rel->type == VMI_RELOCATION_CALL_REL) \ - paravirt_ops.opname = (void *)rel->eip; \ + opname = (void *)rel->eip; \ else if (rel->type == VMI_RELOCATION_NOP) \ - paravirt_ops.opname = (void *)vmi_nop; \ + opname =...
[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
...u_ops.iret): return patch_internal(VMI_CALL_IRET, len, insns, eip); - case PARAVIRT_PATCH(irq_enable_sysexit): + case PARAVIRT_PATCH(pv_cpu_ops.irq_enable_sysexit): return patch_internal(VMI_CALL_SYSEXIT, len, insns, eip); default: break; @@ -690,9 +690,9 @@ do { \ reloc = call_vrom_long_func(vmi_rom, get_reloc, \ VMI_CALL_##vmicall); \ if (rel->type == VMI_RELOCATION_CALL_REL) \ - paravirt_ops.opname = (void *)rel->eip; \ + opname = (void *)rel->eip; \ else if (rel->type == VMI_RELOCATION_NOP) \ - paravirt_ops.opname = (void *)vmi_nop; \ + opname =...
[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
...u_ops.iret): return patch_internal(VMI_CALL_IRET, len, insns, eip); - case PARAVIRT_PATCH(irq_enable_sysexit): + case PARAVIRT_PATCH(pv_cpu_ops.irq_enable_sysexit): return patch_internal(VMI_CALL_SYSEXIT, len, insns, eip); default: break; @@ -690,9 +690,9 @@ do { \ reloc = call_vrom_long_func(vmi_rom, get_reloc, \ VMI_CALL_##vmicall); \ if (rel->type == VMI_RELOCATION_CALL_REL) \ - paravirt_ops.opname = (void *)rel->eip; \ + opname = (void *)rel->eip; \ else if (rel->type == VMI_RELOCATION_NOP) \ - paravirt_ops.opname = (void *)vmi_nop; \ + opname =...
[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
...u_ops.iret): return patch_internal(VMI_CALL_IRET, len, insns, eip); - case PARAVIRT_PATCH(irq_enable_sysexit): + case PARAVIRT_PATCH(pv_cpu_ops.irq_enable_sysexit): return patch_internal(VMI_CALL_SYSEXIT, len, insns, eip); default: break; @@ -690,9 +690,9 @@ do { \ reloc = call_vrom_long_func(vmi_rom, get_reloc, \ VMI_CALL_##vmicall); \ if (rel->type == VMI_RELOCATION_CALL_REL) \ - paravirt_ops.opname = (void *)rel->eip; \ + opname = (void *)rel->eip; \ else if (rel->type == VMI_RELOCATION_NOP) \ - paravirt_ops.opname = (void *)vmi_nop; \ + opname =...
[PATCH RFC] first cut at splitting up paravirt_ops
2007 Jul 09
1
[PATCH RFC] first cut at splitting up paravirt_ops
...ATCH(pv_cpu_ops.iret): return patch_internal(VMI_CALL_IRET, len, insns); - case PARAVIRT_PATCH(irq_enable_sysexit): + case PARAVIRT_PATCH(pv_cpu_ops.irq_enable_sysexit): return patch_internal(VMI_CALL_SYSEXIT, len, insns); default: break; @@ -684,9 +684,9 @@ do { \ reloc = call_vrom_long_func(vmi_rom, get_reloc, \ VMI_CALL_##vmicall); \ if (rel->type == VMI_RELOCATION_CALL_REL) \ - paravirt_ops.opname = (void *)rel->eip; \ + opname = (void *)rel->eip; \ else if (rel->type == VMI_RELOCATION_NOP) \ - paravirt_ops.opname = (void *)vmi_nop; \ + opname =...
[PATCH RFC] first cut at splitting up paravirt_ops
2007 Jul 09
1
[PATCH RFC] first cut at splitting up paravirt_ops
...ATCH(pv_cpu_ops.iret): return patch_internal(VMI_CALL_IRET, len, insns); - case PARAVIRT_PATCH(irq_enable_sysexit): + case PARAVIRT_PATCH(pv_cpu_ops.irq_enable_sysexit): return patch_internal(VMI_CALL_SYSEXIT, len, insns); default: break; @@ -684,9 +684,9 @@ do { \ reloc = call_vrom_long_func(vmi_rom, get_reloc, \ VMI_CALL_##vmicall); \ if (rel->type == VMI_RELOCATION_CALL_REL) \ - paravirt_ops.opname = (void *)rel->eip; \ + opname = (void *)rel->eip; \ else if (rel->type == VMI_RELOCATION_NOP) \ - paravirt_ops.opname = (void *)vmi_nop; \ + opname =...