From: Juergen Gross <jgross@suse.com>
To: linux-kernel@vger.kernel.org, xen-devel@lists.xenproject.org,
x86@kernel.org, virtualization@lists.linux-foundation.org
Cc: akataria@vmware.com, rusty@rustcorp.com.au,
boris.ostrovsky@oracle.com, hpa@zytor.com, tglx@linutronix.de,
mingo@redhat.com, Juergen Gross <jgross@suse.com>
Subject: [PATCH 10/10] x86/paravirt: move the Xen-only pv_mmu_ops under the PARAVIRT_XXL umbrella
Date: Fri, 10 Aug 2018 13:52:52 +0200 [thread overview]
Message-ID: <20180810115252.18213-11-jgross@suse.com> (raw)
In-Reply-To: <20180810115252.18213-1-jgross@suse.com>
Most of the paravirt ops defined in pv_mmu_ops are for Xen PV guests
only. Define them only if CONFIG_PARAVIRT_XXL is set.
Signed-off-by: Juergen Gross <jgross@suse.com>
---
arch/x86/include/asm/fixmap.h | 2 +-
arch/x86/include/asm/mmu_context.h | 4 +-
arch/x86/include/asm/paravirt.h | 115 +++++++++++++++++-----------------
arch/x86/include/asm/paravirt_types.h | 29 ++++-----
arch/x86/include/asm/pgalloc.h | 2 +-
arch/x86/include/asm/pgtable.h | 7 +--
arch/x86/include/asm/special_insns.h | 11 +---
arch/x86/kernel/asm-offsets.c | 2 +-
arch/x86/kernel/head_64.S | 4 +-
arch/x86/kernel/paravirt.c | 15 +++--
arch/x86/kernel/paravirt_patch_32.c | 4 +-
arch/x86/kernel/paravirt_patch_64.c | 4 +-
12 files changed, 97 insertions(+), 102 deletions(-)
diff --git a/arch/x86/include/asm/fixmap.h b/arch/x86/include/asm/fixmap.h
index e203169931c7..ac80e7eadc3a 100644
--- a/arch/x86/include/asm/fixmap.h
+++ b/arch/x86/include/asm/fixmap.h
@@ -152,7 +152,7 @@ void __native_set_fixmap(enum fixed_addresses idx, pte_t pte);
void native_set_fixmap(enum fixed_addresses idx,
phys_addr_t phys, pgprot_t flags);
-#ifndef CONFIG_PARAVIRT
+#ifndef CONFIG_PARAVIRT_XXL
static inline void __set_fixmap(enum fixed_addresses idx,
phys_addr_t phys, pgprot_t flags)
{
diff --git a/arch/x86/include/asm/mmu_context.h b/arch/x86/include/asm/mmu_context.h
index bbc796eb0a3b..ffae17a8db36 100644
--- a/arch/x86/include/asm/mmu_context.h
+++ b/arch/x86/include/asm/mmu_context.h
@@ -16,12 +16,12 @@
extern atomic64_t last_mm_ctx_id;
-#ifndef CONFIG_PARAVIRT
+#ifndef CONFIG_PARAVIRT_XXL
static inline void paravirt_activate_mm(struct mm_struct *prev,
struct mm_struct *next)
{
}
-#endif /* !CONFIG_PARAVIRT */
+#endif /* !CONFIG_PARAVIRT_XXL */
#ifdef CONFIG_PERF_EVENTS
diff --git a/arch/x86/include/asm/paravirt.h b/arch/x86/include/asm/paravirt.h
index 220c13d7e846..520c85b74c74 100644
--- a/arch/x86/include/asm/paravirt.h
+++ b/arch/x86/include/asm/paravirt.h
@@ -17,6 +17,57 @@
#include <linux/cpumask.h>
#include <asm/frame.h>
+static inline unsigned long long paravirt_sched_clock(void)
+{
+ return PVOP_CALL0(unsigned long long, pv_time_ops.sched_clock);
+}
+
+struct static_key;
+extern struct static_key paravirt_steal_enabled;
+extern struct static_key paravirt_steal_rq_enabled;
+
+static inline u64 paravirt_steal_clock(int cpu)
+{
+ return PVOP_CALL1(u64, pv_time_ops.steal_clock, cpu);
+}
+
+/* The paravirtualized I/O functions */
+static inline void slow_down_io(void)
+{
+ pv_ops.pv_cpu_ops.io_delay();
+#ifdef REALLY_SLOW_IO
+ pv_ops.pv_cpu_ops.io_delay();
+ pv_ops.pv_cpu_ops.io_delay();
+ pv_ops.pv_cpu_ops.io_delay();
+#endif
+}
+
+static inline void __flush_tlb(void)
+{
+ PVOP_VCALL0(pv_mmu_ops.flush_tlb_user);
+}
+
+static inline void __flush_tlb_global(void)
+{
+ PVOP_VCALL0(pv_mmu_ops.flush_tlb_kernel);
+}
+
+static inline void __flush_tlb_one_user(unsigned long addr)
+{
+ PVOP_VCALL1(pv_mmu_ops.flush_tlb_one_user, addr);
+}
+
+static inline void flush_tlb_others(const struct cpumask *cpumask,
+ const struct flush_tlb_info *info)
+{
+ PVOP_VCALL2(pv_mmu_ops.flush_tlb_others, cpumask, info);
+}
+
+static inline void paravirt_arch_exit_mmap(struct mm_struct *mm)
+{
+ PVOP_VCALL1(pv_mmu_ops.exit_mmap, mm);
+}
+
#ifdef CONFIG_PARAVIRT_XXL
static inline void load_sp0(unsigned long sp0)
{
@@ -52,7 +103,6 @@ static inline void write_cr0(unsigned long x)
{
PVOP_VCALL1(pv_cpu_ops.write_cr0, x);
}
-#endif
static inline unsigned long read_cr2(void)
{
@@ -74,7 +124,6 @@ static inline void write_cr3(unsigned long x)
PVOP_VCALL1(pv_mmu_ops.write_cr3, x);
}
-#ifdef CONFIG_PARAVIRT_XXL
static inline void __write_cr4(unsigned long x)
{
PVOP_VCALL1(pv_cpu_ops.write_cr4, x);
@@ -172,23 +221,7 @@ static inline int rdmsrl_safe(unsigned msr, unsigned long long *p)
*p = paravirt_read_msr_safe(msr, &err);
return err;
}
-#endif
-static inline unsigned long long paravirt_sched_clock(void)
-{
- return PVOP_CALL0(unsigned long long, pv_time_ops.sched_clock);
-}
-
-struct static_key;
-extern struct static_key paravirt_steal_enabled;
-extern struct static_key paravirt_steal_rq_enabled;
-
-static inline u64 paravirt_steal_clock(int cpu)
-{
- return PVOP_CALL1(u64, pv_time_ops.steal_clock, cpu);
-}
-
-#ifdef CONFIG_PARAVIRT_XXL
static inline unsigned long long paravirt_read_pmc(int counter)
{
return PVOP_CALL1(u64, pv_cpu_ops.read_pmc, counter);
@@ -267,18 +300,6 @@ static inline void set_iopl_mask(unsigned mask)
{
PVOP_VCALL1(pv_cpu_ops.set_iopl_mask, mask);
}
-#endif
-
-/* The paravirtualized I/O functions */
-static inline void slow_down_io(void)
-{
- pv_ops.pv_cpu_ops.io_delay();
-#ifdef REALLY_SLOW_IO
- pv_ops.pv_cpu_ops.io_delay();
- pv_ops.pv_cpu_ops.io_delay();
- pv_ops.pv_cpu_ops.io_delay();
-#endif
-}
static inline void paravirt_activate_mm(struct mm_struct *prev,
struct mm_struct *next)
@@ -292,30 +313,6 @@ static inline void paravirt_arch_dup_mmap(struct mm_struct *oldmm,
PVOP_VCALL2(pv_mmu_ops.dup_mmap, oldmm, mm);
}
-static inline void paravirt_arch_exit_mmap(struct mm_struct *mm)
-{
- PVOP_VCALL1(pv_mmu_ops.exit_mmap, mm);
-}
-
-static inline void __flush_tlb(void)
-{
- PVOP_VCALL0(pv_mmu_ops.flush_tlb_user);
-}
-static inline void __flush_tlb_global(void)
-{
- PVOP_VCALL0(pv_mmu_ops.flush_tlb_kernel);
-}
-static inline void __flush_tlb_one_user(unsigned long addr)
-{
- PVOP_VCALL1(pv_mmu_ops.flush_tlb_one_user, addr);
-}
-
-static inline void flush_tlb_others(const struct cpumask *cpumask,
- const struct flush_tlb_info *info)
-{
- PVOP_VCALL2(pv_mmu_ops.flush_tlb_others, cpumask, info);
-}
-
static inline int paravirt_pgd_alloc(struct mm_struct *mm)
{
return PVOP_CALL1(int, pv_mmu_ops.pgd_alloc, mm);
@@ -640,7 +637,6 @@ static inline void pmd_clear(pmd_t *pmdp)
}
#endif /* CONFIG_X86_PAE */
-#ifdef CONFIG_PARAVIRT_XXL
#define __HAVE_ARCH_START_CONTEXT_SWITCH
static inline void arch_start_context_switch(struct task_struct *prev)
{
@@ -651,7 +647,6 @@ static inline void arch_end_context_switch(struct task_struct *next)
{
PVOP_VCALL1(pv_cpu_ops.end_context_switch, next);
}
-#endif
#define __HAVE_ARCH_ENTER_LAZY_MMU_MODE
static inline void arch_enter_lazy_mmu_mode(void)
@@ -674,6 +669,7 @@ static inline void __set_fixmap(unsigned /* enum fixed_addresses */ idx,
{
pv_ops.pv_mmu_ops.set_fixmap(idx, phys, flags);
}
+#endif
#if defined(CONFIG_SMP) && defined(CONFIG_PARAVIRT_SPINLOCKS)
@@ -959,15 +955,20 @@ extern void default_banner(void);
#endif /* __ASSEMBLY__ */
#else /* CONFIG_PARAVIRT */
# define default_banner x86_init_noop
+#endif /* !CONFIG_PARAVIRT */
+
#ifndef __ASSEMBLY__
+#ifndef CONFIG_PARAVIRT_XXL
static inline void paravirt_arch_dup_mmap(struct mm_struct *oldmm,
struct mm_struct *mm)
{
}
+#endif
+#ifndef CONFIG_PARAVIRT
static inline void paravirt_arch_exit_mmap(struct mm_struct *mm)
{
}
+#endif
#endif /* __ASSEMBLY__ */
-#endif /* !CONFIG_PARAVIRT */
#endif /* _ASM_X86_PARAVIRT_H */
diff --git a/arch/x86/include/asm/paravirt_types.h b/arch/x86/include/asm/paravirt_types.h
index 938ac2bece81..a9b72dae18b2 100644
--- a/arch/x86/include/asm/paravirt_types.h
+++ b/arch/x86/include/asm/paravirt_types.h
@@ -90,13 +90,14 @@ struct pv_init_ops {
unsigned long addr, unsigned len);
} __no_randomize_layout;
-
+#ifdef CONFIG_PARAVIRT_XXL
struct pv_lazy_ops {
/* Set deferred update mode, used for batching operations. */
void (*enter)(void);
void (*leave)(void);
void (*flush)(void);
} __no_randomize_layout;
+#endif
struct pv_time_ops {
unsigned long long (*sched_clock)(void);
@@ -205,29 +206,28 @@ struct pv_irq_ops {
} __no_randomize_layout;
struct pv_mmu_ops {
+ /* TLB operations */
+ void (*flush_tlb_user)(void);
+ void (*flush_tlb_kernel)(void);
+ void (*flush_tlb_one_user)(unsigned long addr);
+ void (*flush_tlb_others)(const struct cpumask *cpus,
+ const struct flush_tlb_info *info);
+
+ /* Hook for intercepting the destruction of an mm_struct. */
+ void (*exit_mmap)(struct mm_struct *mm);
+
+#ifdef CONFIG_PARAVIRT_XXL
unsigned long (*read_cr2)(void);
void (*write_cr2)(unsigned long);
unsigned long (*read_cr3)(void);
void (*write_cr3)(unsigned long);
- /*
- * Hooks for intercepting the creation/use/destruction of an
- * mm_struct.
- */
+ /* Hooks for intercepting the creation/use of an mm_struct. */
void (*activate_mm)(struct mm_struct *prev,
struct mm_struct *next);
void (*dup_mmap)(struct mm_struct *oldmm,
struct mm_struct *mm);
- void (*exit_mmap)(struct mm_struct *mm);
-
-
- /* TLB operations */
- void (*flush_tlb_user)(void);
- void (*flush_tlb_kernel)(void);
- void (*flush_tlb_one_user)(unsigned long addr);
- void (*flush_tlb_others)(const struct cpumask *cpus,
- const struct flush_tlb_info *info);
/* Hooks for allocating and freeing a pagetable top-level */
int (*pgd_alloc)(struct mm_struct *mm);
@@ -302,6 +302,7 @@ struct pv_mmu_ops {
an mfn. We can tell which is which from the index. */
void (*set_fixmap)(unsigned /* enum fixed_addresses */ idx,
phys_addr_t phys, pgprot_t flags);
+#endif
} __no_randomize_layout;
struct arch_spinlock;
diff --git a/arch/x86/include/asm/pgalloc.h b/arch/x86/include/asm/pgalloc.h
index fbd578daa66e..ec7f43327033 100644
--- a/arch/x86/include/asm/pgalloc.h
+++ b/arch/x86/include/asm/pgalloc.h
@@ -8,7 +8,7 @@
static inline int __paravirt_pgd_alloc(struct mm_struct *mm) { return 0; }
-#ifdef CONFIG_PARAVIRT
+#ifdef CONFIG_PARAVIRT_XXL
#include <asm/paravirt.h>
#else
#define paravirt_pgd_alloc(mm) __paravirt_pgd_alloc(mm)
diff --git a/arch/x86/include/asm/pgtable.h b/arch/x86/include/asm/pgtable.h
index 9ea291fe7107..b9abc525ece3 100644
--- a/arch/x86/include/asm/pgtable.h
+++ b/arch/x86/include/asm/pgtable.h
@@ -52,9 +52,9 @@ extern struct mm_struct *pgd_page_get_mm(struct page *page);
extern pmdval_t early_pmd_flags;
-#ifdef CONFIG_PARAVIRT
+#ifdef CONFIG_PARAVIRT_XXL
#include <asm/paravirt.h>
-#else /* !CONFIG_PARAVIRT */
+#else /* !CONFIG_PARAVIRT_XXL */
#define set_pte(ptep, pte) native_set_pte(ptep, pte)
#define set_pte_at(mm, addr, ptep, pte) native_set_pte_at(mm, addr, ptep, pte)
@@ -108,9 +108,6 @@ extern pmdval_t early_pmd_flags;
#define pte_val(x) native_pte_val(x)
#define __pte(x) native_make_pte(x)
-#endif /* CONFIG_PARAVIRT */
-
-#ifndef CONFIG_PARAVIRT_XXL
#define arch_end_context_switch(prev) do {} while(0)
#endif /* CONFIG_PARAVIRT_XXL */
diff --git a/arch/x86/include/asm/special_insns.h b/arch/x86/include/asm/special_insns.h
index 2aa6ce4bf159..43c029cdc3fe 100644
--- a/arch/x86/include/asm/special_insns.h
+++ b/arch/x86/include/asm/special_insns.h
@@ -141,11 +141,10 @@ static inline unsigned long __read_cr4(void)
return native_read_cr4();
}
-#ifdef CONFIG_PARAVIRT
+#ifdef CONFIG_PARAVIRT_XXL
#include <asm/paravirt.h>
-#endif
+#else
-#ifndef CONFIG_PARAVIRT_XXL
static inline unsigned long read_cr0(void)
{
return native_read_cr0();
@@ -155,9 +154,7 @@ static inline void write_cr0(unsigned long x)
{
native_write_cr0(x);
}
-#endif
-#ifndef CONFIG_PARAVIRT
static inline unsigned long read_cr2(void)
{
return native_read_cr2();
@@ -181,9 +178,7 @@ static inline void write_cr3(unsigned long x)
{
native_write_cr3(x);
}
-#endif
-#ifndef CONFIG_PARAVIRT_XXL
static inline void __write_cr4(unsigned long x)
{
native_write_cr4(x);
@@ -213,7 +208,7 @@ static inline void load_gs_index(unsigned selector)
#endif
-#endif/* CONFIG_PARAVIRT_XXL */
+#endif /* CONFIG_PARAVIRT_XXL */
static inline void clflush(volatile void *__p)
{
diff --git a/arch/x86/kernel/asm-offsets.c b/arch/x86/kernel/asm-offsets.c
index 429db3c8a0cc..1871bb388bb0 100644
--- a/arch/x86/kernel/asm-offsets.c
+++ b/arch/x86/kernel/asm-offsets.c
@@ -72,9 +72,9 @@ void common(void) {
pv_irq_ops.irq_enable);
#ifdef CONFIG_PARAVIRT_XXL
OFFSET(PV_CPU_iret, paravirt_patch_template, pv_cpu_ops.iret);
-#endif
OFFSET(PV_MMU_read_cr2, paravirt_patch_template, pv_mmu_ops.read_cr2);
#endif
+#endif
#ifdef CONFIG_XEN
BLANK();
diff --git a/arch/x86/kernel/head_64.S b/arch/x86/kernel/head_64.S
index e11b96b2dc6b..981fd802830f 100644
--- a/arch/x86/kernel/head_64.S
+++ b/arch/x86/kernel/head_64.S
@@ -25,14 +25,12 @@
#include <asm/export.h>
#include <asm/nospec-branch.h>
-#ifdef CONFIG_PARAVIRT
+#ifdef CONFIG_PARAVIRT_XXL
#include <asm/asm-offsets.h>
#include <asm/paravirt.h>
#define GET_CR2_INTO(reg) GET_CR2_INTO_RAX ; movq %rax, reg
#else
#define GET_CR2_INTO(reg) movq %cr2, reg
-#endif
-#ifndef CONFIG_PARAVIRT_XXL
#define INTERRUPT_RETURN iretq
#endif
diff --git a/arch/x86/kernel/paravirt.c b/arch/x86/kernel/paravirt.c
index 19bfb3d2083f..36c60fbf61fd 100644
--- a/arch/x86/kernel/paravirt.c
+++ b/arch/x86/kernel/paravirt.c
@@ -385,16 +385,19 @@ struct paravirt_patch_template pv_ops = {
#endif
/* Mmu ops. */
- .pv_mmu_ops.read_cr2 = native_read_cr2,
- .pv_mmu_ops.write_cr2 = native_write_cr2,
- .pv_mmu_ops.read_cr3 = __native_read_cr3,
- .pv_mmu_ops.write_cr3 = native_write_cr3,
-
.pv_mmu_ops.flush_tlb_user = native_flush_tlb,
.pv_mmu_ops.flush_tlb_kernel = native_flush_tlb_global,
.pv_mmu_ops.flush_tlb_one_user = native_flush_tlb_one_user,
.pv_mmu_ops.flush_tlb_others = native_flush_tlb_others,
+ .pv_mmu_ops.exit_mmap = paravirt_nop,
+
+#ifdef CONFIG_PARAVIRT_XXL
+ .pv_mmu_ops.read_cr2 = native_read_cr2,
+ .pv_mmu_ops.write_cr2 = native_write_cr2,
+ .pv_mmu_ops.read_cr3 = __native_read_cr3,
+ .pv_mmu_ops.write_cr3 = native_write_cr3,
+
.pv_mmu_ops.pgd_alloc = __paravirt_pgd_alloc,
.pv_mmu_ops.pgd_free = paravirt_nop,
@@ -447,7 +450,6 @@ struct paravirt_patch_template pv_ops = {
.pv_mmu_ops.make_pgd = PTE_IDENT,
.pv_mmu_ops.dup_mmap = paravirt_nop,
- .pv_mmu_ops.exit_mmap = paravirt_nop,
.pv_mmu_ops.activate_mm = paravirt_nop,
.pv_mmu_ops.lazy_mode = {
@@ -457,6 +459,7 @@ struct paravirt_patch_template pv_ops = {
},
.pv_mmu_ops.set_fixmap = native_set_fixmap,
+#endif
#if defined(CONFIG_PARAVIRT_SPINLOCKS)
/* Lock ops. */
diff --git a/arch/x86/kernel/paravirt_patch_32.c b/arch/x86/kernel/paravirt_patch_32.c
index 704ed7718062..a4e66a912121 100644
--- a/arch/x86/kernel/paravirt_patch_32.c
+++ b/arch/x86/kernel/paravirt_patch_32.c
@@ -7,10 +7,10 @@ DEF_NATIVE(pv_irq_ops, restore_fl, "push %eax; popf");
DEF_NATIVE(pv_irq_ops, save_fl, "pushf; pop %eax");
#ifdef CONFIG_PARAVIRT_XXL
DEF_NATIVE(pv_cpu_ops, iret, "iret");
-#endif
DEF_NATIVE(pv_mmu_ops, read_cr2, "mov %cr2, %eax");
DEF_NATIVE(pv_mmu_ops, write_cr3, "mov %eax, %cr3");
DEF_NATIVE(pv_mmu_ops, read_cr3, "mov %cr3, %eax");
+#endif
#if defined(CONFIG_PARAVIRT_SPINLOCKS)
DEF_NATIVE(pv_lock_ops, queued_spin_unlock, "movb $0, (%eax)");
@@ -49,10 +49,10 @@ unsigned native_patch(u8 type, void *ibuf, unsigned long addr, unsigned len)
PATCH_SITE(pv_irq_ops, save_fl);
#ifdef CONFIG_PARAVIRT_XXL
PATCH_SITE(pv_cpu_ops, iret);
-#endif
PATCH_SITE(pv_mmu_ops, read_cr2);
PATCH_SITE(pv_mmu_ops, read_cr3);
PATCH_SITE(pv_mmu_ops, write_cr3);
+#endif
#if defined(CONFIG_PARAVIRT_SPINLOCKS)
case PARAVIRT_PATCH(pv_lock_ops.queued_spin_unlock):
if (pv_is_native_spin_unlock()) {
diff --git a/arch/x86/kernel/paravirt_patch_64.c b/arch/x86/kernel/paravirt_patch_64.c
index 131a7eb01a13..abc0c94b8caa 100644
--- a/arch/x86/kernel/paravirt_patch_64.c
+++ b/arch/x86/kernel/paravirt_patch_64.c
@@ -7,10 +7,10 @@ DEF_NATIVE(pv_irq_ops, irq_disable, "cli");
DEF_NATIVE(pv_irq_ops, irq_enable, "sti");
DEF_NATIVE(pv_irq_ops, restore_fl, "pushq %rdi; popfq");
DEF_NATIVE(pv_irq_ops, save_fl, "pushfq; popq %rax");
+#ifdef CONFIG_PARAVIRT_XXL
DEF_NATIVE(pv_mmu_ops, read_cr2, "movq %cr2, %rax");
DEF_NATIVE(pv_mmu_ops, read_cr3, "movq %cr3, %rax");
DEF_NATIVE(pv_mmu_ops, write_cr3, "movq %rdi, %cr3");
-#ifdef CONFIG_PARAVIRT_XXL
DEF_NATIVE(pv_cpu_ops, wbinvd, "wbinvd");
DEF_NATIVE(pv_cpu_ops, usergs_sysret64, "swapgs; sysretq");
@@ -59,10 +59,10 @@ unsigned native_patch(u8 type, void *ibuf, unsigned long addr, unsigned len)
PATCH_SITE(pv_cpu_ops, usergs_sysret64);
PATCH_SITE(pv_cpu_ops, swapgs);
PATCH_SITE(pv_cpu_ops, wbinvd);
-#endif
PATCH_SITE(pv_mmu_ops, read_cr2);
PATCH_SITE(pv_mmu_ops, read_cr3);
PATCH_SITE(pv_mmu_ops, write_cr3);
+#endif
#if defined(CONFIG_PARAVIRT_SPINLOCKS)
case PARAVIRT_PATCH(pv_lock_ops.queued_spin_unlock):
if (pv_is_native_spin_unlock()) {
--
2.13.7
prev parent reply other threads:[~2018-08-10 11:53 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-08-10 11:52 [PATCH 00/10] x86/paravirt: several cleanups Juergen Gross
2018-08-10 11:52 ` [PATCH 01/10] x86/paravirt: make paravirt_patch_call() and paravirt_patch_jmp() static Juergen Gross
2018-08-10 11:52 ` [PATCH 02/10] x86/paravirt: remove clobbers parameter from paravirt patch functions Juergen Gross
2018-08-10 11:52 ` [PATCH 03/10] x86/paravirt: remove clobbers from struct paravirt_patch_site Juergen Gross
2018-08-10 11:52 ` [PATCH 04/10] x86/paravirt: use a single ops structure Juergen Gross
2018-08-10 12:06 ` [Xen-devel] " Jan Beulich
[not found] ` <5B6D7FB402000078001D?= =?UTF-8?Q?CF30@suse.com>
2018-08-10 12:30 ` Juergen Gross
2018-08-10 11:52 ` [PATCH 05/10] x86/paravirt: remove unused paravirt bits Juergen Gross
2018-08-10 11:52 ` [PATCH 06/10] x86/paravirt: introduce new config option PARAVIRT_XXL Juergen Gross
2018-08-10 14:22 ` Boris Ostrovsky
2018-08-10 14:44 ` Juergen Gross
2018-08-10 11:52 ` [PATCH 07/10] x86/paravirt: move items in pv_info under PARAVIRT_XXL umbrella Juergen Gross
2018-08-10 11:52 ` [PATCH 08/10] x86/paravirt: move the Xen-only pv_cpu_ops under the " Juergen Gross
2018-08-10 11:52 ` [PATCH 09/10] x86/paravirt: move the Xen-only pv_irq_ops " Juergen Gross
2018-08-10 11:52 ` Juergen Gross [this message]
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