From: Pavel Tatashin <pasha.tatashin@soleen.com> To: pasha.tatashin@soleen.com, jmorris@namei.org, sashal@kernel.org, ebiederm@xmission.com, kexec@lists.infradead.org, linux-kernel@vger.kernel.org, corbet@lwn.net, catalin.marinas@arm.com, will@kernel.org, linux-arm-kernel@lists.infradead.org, maz@kernel.org, james.morse@arm.com, vladimir.murzin@arm.com, matthias.bgg@gmail.com, bhsharma@redhat.com, linux-mm@kvack.org, mark.rutland@arm.com, steve.capper@arm.com, rfontana@redhat.com, tglx@linutronix.de, selindag@gmail.com Subject: [PATCH v9 04/18] arm64: trans_pgd: pass allocator trans_pgd_create_copy Date: Wed, 25 Mar 2020 23:24:06 -0400 [thread overview] Message-ID: <20200326032420.27220-5-pasha.tatashin@soleen.com> (raw) In-Reply-To: <20200326032420.27220-1-pasha.tatashin@soleen.com> Make trans_pgd_create_copy and its subroutines to use allocator that is passed as an argument Signed-off-by: Pavel Tatashin <pasha.tatashin@soleen.com> --- arch/arm64/include/asm/trans_pgd.h | 4 +-- arch/arm64/kernel/hibernate.c | 7 ++++- arch/arm64/mm/trans_pgd.c | 44 ++++++++++++++++++------------ 3 files changed, 35 insertions(+), 20 deletions(-) diff --git a/arch/arm64/include/asm/trans_pgd.h b/arch/arm64/include/asm/trans_pgd.h index ad5194ad178d..97a7ea73b289 100644 --- a/arch/arm64/include/asm/trans_pgd.h +++ b/arch/arm64/include/asm/trans_pgd.h @@ -26,8 +26,8 @@ struct trans_pgd_info { void *trans_alloc_arg; }; -int trans_pgd_create_copy(pgd_t **dst_pgdp, unsigned long start, - unsigned long end); +int trans_pgd_create_copy(struct trans_pgd_info *info, pgd_t **trans_pgd, + unsigned long start, unsigned long end); int trans_pgd_map_page(struct trans_pgd_info *info, pgd_t *trans_pgd, void *page, unsigned long dst_addr, pgprot_t pgprot); diff --git a/arch/arm64/kernel/hibernate.c b/arch/arm64/kernel/hibernate.c index 607bb1fbc349..95e00536aa67 100644 --- a/arch/arm64/kernel/hibernate.c +++ b/arch/arm64/kernel/hibernate.c @@ -322,13 +322,18 @@ int swsusp_arch_resume(void) phys_addr_t phys_hibernate_exit; void __noreturn (*hibernate_exit)(phys_addr_t, phys_addr_t, void *, void *, phys_addr_t, phys_addr_t); + struct trans_pgd_info trans_info = { + .trans_alloc_page = hibernate_page_alloc, + .trans_alloc_arg = (void *)GFP_ATOMIC, + }; /* * Restoring the memory image will overwrite the ttbr1 page tables. * Create a second copy of just the linear map, and use this when * restoring. */ - rc = trans_pgd_create_copy(&tmp_pg_dir, PAGE_OFFSET, PAGE_END); + rc = trans_pgd_create_copy(&trans_info, &tmp_pg_dir, PAGE_OFFSET, + PAGE_END); if (rc) return rc; diff --git a/arch/arm64/mm/trans_pgd.c b/arch/arm64/mm/trans_pgd.c index 275a79935d7e..c16ae4e2b496 100644 --- a/arch/arm64/mm/trans_pgd.c +++ b/arch/arm64/mm/trans_pgd.c @@ -57,14 +57,14 @@ static void _copy_pte(pte_t *dst_ptep, pte_t *src_ptep, unsigned long addr) } } -static int copy_pte(pmd_t *dst_pmdp, pmd_t *src_pmdp, unsigned long start, - unsigned long end) +static int copy_pte(struct trans_pgd_info *info, pmd_t *dst_pmdp, + pmd_t *src_pmdp, unsigned long start, unsigned long end) { pte_t *src_ptep; pte_t *dst_ptep; unsigned long addr = start; - dst_ptep = (pte_t *)get_safe_page(GFP_ATOMIC); + dst_ptep = trans_alloc(info); if (!dst_ptep) return -ENOMEM; pmd_populate_kernel(&init_mm, dst_pmdp, dst_ptep); @@ -78,8 +78,8 @@ static int copy_pte(pmd_t *dst_pmdp, pmd_t *src_pmdp, unsigned long start, return 0; } -static int copy_pmd(pud_t *dst_pudp, pud_t *src_pudp, unsigned long start, - unsigned long end) +static int copy_pmd(struct trans_pgd_info *info, pud_t *dst_pudp, + pud_t *src_pudp, unsigned long start, unsigned long end) { pmd_t *src_pmdp; pmd_t *dst_pmdp; @@ -87,7 +87,7 @@ static int copy_pmd(pud_t *dst_pudp, pud_t *src_pudp, unsigned long start, unsigned long addr = start; if (pud_none(READ_ONCE(*dst_pudp))) { - dst_pmdp = (pmd_t *)get_safe_page(GFP_ATOMIC); + dst_pmdp = trans_alloc(info); if (!dst_pmdp) return -ENOMEM; pud_populate(&init_mm, dst_pudp, dst_pmdp); @@ -102,7 +102,7 @@ static int copy_pmd(pud_t *dst_pudp, pud_t *src_pudp, unsigned long start, if (pmd_none(pmd)) continue; if (pmd_table(pmd)) { - if (copy_pte(dst_pmdp, src_pmdp, addr, next)) + if (copy_pte(info, dst_pmdp, src_pmdp, addr, next)) return -ENOMEM; } else { set_pmd(dst_pmdp, @@ -113,7 +113,8 @@ static int copy_pmd(pud_t *dst_pudp, pud_t *src_pudp, unsigned long start, return 0; } -static int copy_pud(pgd_t *dst_pgdp, pgd_t *src_pgdp, unsigned long start, +static int copy_pud(struct trans_pgd_info *info, pgd_t *dst_pgdp, + pgd_t *src_pgdp, unsigned long start, unsigned long end) { pud_t *dst_pudp; @@ -122,7 +123,7 @@ static int copy_pud(pgd_t *dst_pgdp, pgd_t *src_pgdp, unsigned long start, unsigned long addr = start; if (pgd_none(READ_ONCE(*dst_pgdp))) { - dst_pudp = (pud_t *)get_safe_page(GFP_ATOMIC); + dst_pudp = trans_alloc(info); if (!dst_pudp) return -ENOMEM; pgd_populate(&init_mm, dst_pgdp, dst_pudp); @@ -137,7 +138,7 @@ static int copy_pud(pgd_t *dst_pgdp, pgd_t *src_pgdp, unsigned long start, if (pud_none(pud)) continue; if (pud_table(pud)) { - if (copy_pmd(dst_pudp, src_pudp, addr, next)) + if (copy_pmd(info, dst_pudp, src_pudp, addr, next)) return -ENOMEM; } else { set_pud(dst_pudp, @@ -148,8 +149,8 @@ static int copy_pud(pgd_t *dst_pgdp, pgd_t *src_pgdp, unsigned long start, return 0; } -static int copy_page_tables(pgd_t *dst_pgdp, unsigned long start, - unsigned long end) +static int copy_page_tables(struct trans_pgd_info *info, pgd_t *dst_pgdp, + unsigned long start, unsigned long end) { unsigned long next; unsigned long addr = start; @@ -160,25 +161,34 @@ static int copy_page_tables(pgd_t *dst_pgdp, unsigned long start, next = pgd_addr_end(addr, end); if (pgd_none(READ_ONCE(*src_pgdp))) continue; - if (copy_pud(dst_pgdp, src_pgdp, addr, next)) + if (copy_pud(info, dst_pgdp, src_pgdp, addr, next)) return -ENOMEM; } while (dst_pgdp++, src_pgdp++, addr = next, addr != end); return 0; } -int trans_pgd_create_copy(pgd_t **dst_pgdp, unsigned long start, - unsigned long end) +/* + * Create trans_pgd and copy linear map. + * info: contains allocator and its argument + * dst_pgdp: new page table that is created, and to which map is copied. + * start: Start of the interval (inclusive). + * end: End of the interval (exclusive). + * + * Returns 0 on success, and -ENOMEM on failure. + */ +int trans_pgd_create_copy(struct trans_pgd_info *info, pgd_t **dst_pgdp, + unsigned long start, unsigned long end) { int rc; - pgd_t *trans_pgd = (pgd_t *)get_safe_page(GFP_ATOMIC); + pgd_t *trans_pgd = trans_alloc(info); if (!trans_pgd) { pr_err("Failed to allocate memory for temporary page tables.\n"); return -ENOMEM; } - rc = copy_page_tables(trans_pgd, start, end); + rc = copy_page_tables(info, trans_pgd, start, end); if (!rc) *dst_pgdp = trans_pgd; -- 2.17.1
WARNING: multiple messages have this Message-ID (diff)
From: Pavel Tatashin <pasha.tatashin@soleen.com> To: pasha.tatashin@soleen.com, jmorris@namei.org, sashal@kernel.org, ebiederm@xmission.com, kexec@lists.infradead.org, linux-kernel@vger.kernel.org, corbet@lwn.net, catalin.marinas@arm.com, will@kernel.org, linux-arm-kernel@lists.infradead.org, maz@kernel.org, james.morse@arm.com, vladimir.murzin@arm.com, matthias.bgg@gmail.com, bhsharma@redhat.com, linux-mm@kvack.org, mark.rutland@arm.com, steve.capper@arm.com, rfontana@redhat.com, tglx@linutronix.de, selindag@gmail.com Subject: [PATCH v9 04/18] arm64: trans_pgd: pass allocator trans_pgd_create_copy Date: Wed, 25 Mar 2020 23:24:06 -0400 [thread overview] Message-ID: <20200326032420.27220-5-pasha.tatashin@soleen.com> (raw) In-Reply-To: <20200326032420.27220-1-pasha.tatashin@soleen.com> Make trans_pgd_create_copy and its subroutines to use allocator that is passed as an argument Signed-off-by: Pavel Tatashin <pasha.tatashin@soleen.com> --- arch/arm64/include/asm/trans_pgd.h | 4 +-- arch/arm64/kernel/hibernate.c | 7 ++++- arch/arm64/mm/trans_pgd.c | 44 ++++++++++++++++++------------ 3 files changed, 35 insertions(+), 20 deletions(-) diff --git a/arch/arm64/include/asm/trans_pgd.h b/arch/arm64/include/asm/trans_pgd.h index ad5194ad178d..97a7ea73b289 100644 --- a/arch/arm64/include/asm/trans_pgd.h +++ b/arch/arm64/include/asm/trans_pgd.h @@ -26,8 +26,8 @@ struct trans_pgd_info { void *trans_alloc_arg; }; -int trans_pgd_create_copy(pgd_t **dst_pgdp, unsigned long start, - unsigned long end); +int trans_pgd_create_copy(struct trans_pgd_info *info, pgd_t **trans_pgd, + unsigned long start, unsigned long end); int trans_pgd_map_page(struct trans_pgd_info *info, pgd_t *trans_pgd, void *page, unsigned long dst_addr, pgprot_t pgprot); diff --git a/arch/arm64/kernel/hibernate.c b/arch/arm64/kernel/hibernate.c index 607bb1fbc349..95e00536aa67 100644 --- a/arch/arm64/kernel/hibernate.c +++ b/arch/arm64/kernel/hibernate.c @@ -322,13 +322,18 @@ int swsusp_arch_resume(void) phys_addr_t phys_hibernate_exit; void __noreturn (*hibernate_exit)(phys_addr_t, phys_addr_t, void *, void *, phys_addr_t, phys_addr_t); + struct trans_pgd_info trans_info = { + .trans_alloc_page = hibernate_page_alloc, + .trans_alloc_arg = (void *)GFP_ATOMIC, + }; /* * Restoring the memory image will overwrite the ttbr1 page tables. * Create a second copy of just the linear map, and use this when * restoring. */ - rc = trans_pgd_create_copy(&tmp_pg_dir, PAGE_OFFSET, PAGE_END); + rc = trans_pgd_create_copy(&trans_info, &tmp_pg_dir, PAGE_OFFSET, + PAGE_END); if (rc) return rc; diff --git a/arch/arm64/mm/trans_pgd.c b/arch/arm64/mm/trans_pgd.c index 275a79935d7e..c16ae4e2b496 100644 --- a/arch/arm64/mm/trans_pgd.c +++ b/arch/arm64/mm/trans_pgd.c @@ -57,14 +57,14 @@ static void _copy_pte(pte_t *dst_ptep, pte_t *src_ptep, unsigned long addr) } } -static int copy_pte(pmd_t *dst_pmdp, pmd_t *src_pmdp, unsigned long start, - unsigned long end) +static int copy_pte(struct trans_pgd_info *info, pmd_t *dst_pmdp, + pmd_t *src_pmdp, unsigned long start, unsigned long end) { pte_t *src_ptep; pte_t *dst_ptep; unsigned long addr = start; - dst_ptep = (pte_t *)get_safe_page(GFP_ATOMIC); + dst_ptep = trans_alloc(info); if (!dst_ptep) return -ENOMEM; pmd_populate_kernel(&init_mm, dst_pmdp, dst_ptep); @@ -78,8 +78,8 @@ static int copy_pte(pmd_t *dst_pmdp, pmd_t *src_pmdp, unsigned long start, return 0; } -static int copy_pmd(pud_t *dst_pudp, pud_t *src_pudp, unsigned long start, - unsigned long end) +static int copy_pmd(struct trans_pgd_info *info, pud_t *dst_pudp, + pud_t *src_pudp, unsigned long start, unsigned long end) { pmd_t *src_pmdp; pmd_t *dst_pmdp; @@ -87,7 +87,7 @@ static int copy_pmd(pud_t *dst_pudp, pud_t *src_pudp, unsigned long start, unsigned long addr = start; if (pud_none(READ_ONCE(*dst_pudp))) { - dst_pmdp = (pmd_t *)get_safe_page(GFP_ATOMIC); + dst_pmdp = trans_alloc(info); if (!dst_pmdp) return -ENOMEM; pud_populate(&init_mm, dst_pudp, dst_pmdp); @@ -102,7 +102,7 @@ static int copy_pmd(pud_t *dst_pudp, pud_t *src_pudp, unsigned long start, if (pmd_none(pmd)) continue; if (pmd_table(pmd)) { - if (copy_pte(dst_pmdp, src_pmdp, addr, next)) + if (copy_pte(info, dst_pmdp, src_pmdp, addr, next)) return -ENOMEM; } else { set_pmd(dst_pmdp, @@ -113,7 +113,8 @@ static int copy_pmd(pud_t *dst_pudp, pud_t *src_pudp, unsigned long start, return 0; } -static int copy_pud(pgd_t *dst_pgdp, pgd_t *src_pgdp, unsigned long start, +static int copy_pud(struct trans_pgd_info *info, pgd_t *dst_pgdp, + pgd_t *src_pgdp, unsigned long start, unsigned long end) { pud_t *dst_pudp; @@ -122,7 +123,7 @@ static int copy_pud(pgd_t *dst_pgdp, pgd_t *src_pgdp, unsigned long start, unsigned long addr = start; if (pgd_none(READ_ONCE(*dst_pgdp))) { - dst_pudp = (pud_t *)get_safe_page(GFP_ATOMIC); + dst_pudp = trans_alloc(info); if (!dst_pudp) return -ENOMEM; pgd_populate(&init_mm, dst_pgdp, dst_pudp); @@ -137,7 +138,7 @@ static int copy_pud(pgd_t *dst_pgdp, pgd_t *src_pgdp, unsigned long start, if (pud_none(pud)) continue; if (pud_table(pud)) { - if (copy_pmd(dst_pudp, src_pudp, addr, next)) + if (copy_pmd(info, dst_pudp, src_pudp, addr, next)) return -ENOMEM; } else { set_pud(dst_pudp, @@ -148,8 +149,8 @@ static int copy_pud(pgd_t *dst_pgdp, pgd_t *src_pgdp, unsigned long start, return 0; } -static int copy_page_tables(pgd_t *dst_pgdp, unsigned long start, - unsigned long end) +static int copy_page_tables(struct trans_pgd_info *info, pgd_t *dst_pgdp, + unsigned long start, unsigned long end) { unsigned long next; unsigned long addr = start; @@ -160,25 +161,34 @@ static int copy_page_tables(pgd_t *dst_pgdp, unsigned long start, next = pgd_addr_end(addr, end); if (pgd_none(READ_ONCE(*src_pgdp))) continue; - if (copy_pud(dst_pgdp, src_pgdp, addr, next)) + if (copy_pud(info, dst_pgdp, src_pgdp, addr, next)) return -ENOMEM; } while (dst_pgdp++, src_pgdp++, addr = next, addr != end); return 0; } -int trans_pgd_create_copy(pgd_t **dst_pgdp, unsigned long start, - unsigned long end) +/* + * Create trans_pgd and copy linear map. + * info: contains allocator and its argument + * dst_pgdp: new page table that is created, and to which map is copied. + * start: Start of the interval (inclusive). + * end: End of the interval (exclusive). + * + * Returns 0 on success, and -ENOMEM on failure. + */ +int trans_pgd_create_copy(struct trans_pgd_info *info, pgd_t **dst_pgdp, + unsigned long start, unsigned long end) { int rc; - pgd_t *trans_pgd = (pgd_t *)get_safe_page(GFP_ATOMIC); + pgd_t *trans_pgd = trans_alloc(info); if (!trans_pgd) { pr_err("Failed to allocate memory for temporary page tables.\n"); return -ENOMEM; } - rc = copy_page_tables(trans_pgd, start, end); + rc = copy_page_tables(info, trans_pgd, start, end); if (!rc) *dst_pgdp = trans_pgd; -- 2.17.1 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
next prev parent reply other threads:[~2020-03-26 3:24 UTC|newest] Thread overview: 126+ messages / expand[flat|nested] mbox.gz Atom feed top 2020-03-26 3:24 [PATCH v9 00/18] arm64: MMU enabled kexec relocation Pavel Tatashin 2020-03-26 3:24 ` Pavel Tatashin 2020-03-26 3:24 ` [PATCH v9 01/18] arm64: kexec: make dtb_mem always enabled Pavel Tatashin 2020-03-26 3:24 ` Pavel Tatashin 2020-04-29 17:00 ` James Morse 2020-04-29 17:00 ` James Morse 2020-04-29 17:00 ` James Morse 2021-01-23 0:17 ` Pavel Tatashin 2021-01-23 0:17 ` Pavel Tatashin 2021-01-23 0:17 ` Pavel Tatashin 2021-01-23 0:17 ` Pavel Tatashin 2020-03-26 3:24 ` [PATCH v9 02/18] arm64: hibernate: move page handling function to new trans_pgd.c Pavel Tatashin 2020-03-26 3:24 ` Pavel Tatashin 2020-04-29 17:00 ` James Morse 2020-04-29 17:00 ` James Morse 2020-04-29 17:00 ` James Morse 2021-01-23 0:18 ` Pavel Tatashin 2021-01-23 0:18 ` Pavel Tatashin 2021-01-23 0:18 ` Pavel Tatashin 2021-01-23 0:18 ` Pavel Tatashin 2020-03-26 3:24 ` [PATCH v9 03/18] arm64: trans_pgd: make trans_pgd_map_page generic Pavel Tatashin 2020-03-26 3:24 ` Pavel Tatashin 2020-04-29 17:01 ` James Morse 2020-04-29 17:01 ` James Morse 2020-04-29 17:01 ` James Morse 2021-01-22 21:52 ` Pavel Tatashin 2021-01-22 21:52 ` Pavel Tatashin 2021-01-22 21:52 ` Pavel Tatashin 2021-01-22 21:52 ` Pavel Tatashin 2020-03-26 3:24 ` Pavel Tatashin [this message] 2020-03-26 3:24 ` [PATCH v9 04/18] arm64: trans_pgd: pass allocator trans_pgd_create_copy Pavel Tatashin 2020-04-29 17:01 ` James Morse 2020-04-29 17:01 ` James Morse 2020-04-29 17:01 ` James Morse 2021-01-23 0:20 ` Pavel Tatashin 2021-01-23 0:20 ` Pavel Tatashin 2021-01-23 0:20 ` Pavel Tatashin 2021-01-23 0:20 ` Pavel Tatashin 2020-03-26 3:24 ` [PATCH v9 05/18] arm64: trans_pgd: pass NULL instead of init_mm to *_populate functions Pavel Tatashin 2020-03-26 3:24 ` Pavel Tatashin 2020-04-29 17:01 ` James Morse 2020-04-29 17:01 ` James Morse 2020-04-29 17:01 ` James Morse 2021-01-23 0:22 ` Pavel Tatashin 2021-01-23 0:22 ` Pavel Tatashin 2021-01-23 0:22 ` Pavel Tatashin 2021-01-23 0:22 ` Pavel Tatashin 2020-03-26 3:24 ` [PATCH v9 06/18] arm64: mm: Always update TCR_EL1 from __cpu_set_tcr_t0sz() Pavel Tatashin 2020-03-26 3:24 ` Pavel Tatashin 2020-03-26 3:24 ` [PATCH v9 07/18] arm64: trans_pgd: hibernate: idmap the single page that holds the copy page routines Pavel Tatashin 2020-03-26 3:24 ` Pavel Tatashin 2020-04-29 17:01 ` James Morse 2020-04-29 17:01 ` James Morse 2020-04-29 17:01 ` James Morse 2021-01-23 0:35 ` Pavel Tatashin 2021-01-23 0:35 ` Pavel Tatashin 2021-01-23 0:35 ` Pavel Tatashin 2021-01-23 0:35 ` Pavel Tatashin 2020-03-26 3:24 ` [PATCH v9 08/18] arm64: kexec: move relocation function setup Pavel Tatashin 2020-03-26 3:24 ` Pavel Tatashin 2020-04-29 17:01 ` James Morse 2020-04-29 17:01 ` James Morse 2020-04-29 17:01 ` James Morse 2021-01-23 1:01 ` Pavel Tatashin 2021-01-23 1:01 ` Pavel Tatashin 2021-01-23 1:01 ` Pavel Tatashin 2021-01-23 1:01 ` Pavel Tatashin 2020-03-26 3:24 ` [PATCH v9 09/18] arm64: kexec: call kexec_image_info only once Pavel Tatashin 2020-03-26 3:24 ` Pavel Tatashin 2020-04-29 17:01 ` James Morse 2020-04-29 17:01 ` James Morse 2020-04-29 17:01 ` James Morse 2020-03-26 3:24 ` [PATCH v9 10/18] arm64: kexec: cpu_soft_restart change argument types Pavel Tatashin 2020-03-26 3:24 ` Pavel Tatashin 2020-04-29 17:01 ` James Morse 2020-04-29 17:01 ` James Morse 2020-04-29 17:01 ` James Morse 2021-01-23 1:14 ` Pavel Tatashin 2021-01-23 1:14 ` Pavel Tatashin 2021-01-23 1:14 ` Pavel Tatashin 2021-01-23 1:14 ` Pavel Tatashin 2020-03-26 3:24 ` [PATCH v9 11/18] arm64: kexec: arm64_relocate_new_kernel clean-ups Pavel Tatashin 2020-03-26 3:24 ` Pavel Tatashin 2020-05-07 16:22 ` James Morse 2020-05-07 16:22 ` James Morse 2020-05-07 16:22 ` James Morse 2020-03-26 3:24 ` [PATCH v9 12/18] arm64: kexec: arm64_relocate_new_kernel don't use x0 as temp Pavel Tatashin 2020-03-26 3:24 ` Pavel Tatashin 2020-05-07 16:22 ` James Morse 2020-05-07 16:22 ` James Morse 2020-05-07 16:22 ` James Morse 2020-03-26 3:24 ` [PATCH v9 13/18] arm64: kexec: add expandable argument to relocation function Pavel Tatashin 2020-03-26 3:24 ` Pavel Tatashin 2020-05-07 16:22 ` James Morse 2020-05-07 16:22 ` James Morse 2020-05-07 16:22 ` James Morse 2021-01-23 2:49 ` Pavel Tatashin 2021-01-23 2:49 ` Pavel Tatashin 2021-01-23 2:49 ` Pavel Tatashin 2021-01-23 2:49 ` Pavel Tatashin 2020-03-26 3:24 ` [PATCH v9 14/18] arm64: kexec: offset for " Pavel Tatashin 2020-03-26 3:24 ` Pavel Tatashin 2020-05-07 16:22 ` James Morse 2020-05-07 16:22 ` James Morse 2020-05-07 16:22 ` James Morse 2020-03-26 3:24 ` [PATCH v9 15/18] arm64: kexec: kexec EL2 vectors Pavel Tatashin 2020-03-26 3:24 ` Pavel Tatashin 2020-04-29 17:35 ` Marc Zyngier 2020-04-29 17:35 ` Marc Zyngier 2020-04-29 17:35 ` Marc Zyngier 2021-01-25 19:07 ` Pavel Tatashin 2021-01-25 19:07 ` Pavel Tatashin 2021-01-25 19:07 ` Pavel Tatashin 2021-01-25 19:07 ` Pavel Tatashin 2020-05-07 16:21 ` James Morse 2020-05-07 16:21 ` James Morse 2020-05-07 16:21 ` James Morse 2020-03-26 3:24 ` [PATCH v9 16/18] arm64: kexec: configure trans_pgd page table for kexec Pavel Tatashin 2020-03-26 3:24 ` Pavel Tatashin 2020-05-07 16:22 ` James Morse 2020-05-07 16:22 ` James Morse 2020-05-07 16:22 ` James Morse 2020-03-26 3:24 ` [PATCH v9 17/18] arm64: kexec: enable MMU during kexec relocation Pavel Tatashin 2020-03-26 3:24 ` Pavel Tatashin 2020-03-26 3:24 ` [PATCH v9 18/18] arm64: kexec: remove head from relocation argument Pavel Tatashin 2020-03-26 3:24 ` Pavel Tatashin
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