From: Julien Grall <julien.grall@arm.com>
To: xen-devel@lists.xenproject.org
Cc: sstabellini@kernel.org, "Wei Liu" <wei.liu2@citrix.com>,
"Razvan Cojocaru" <rcojocaru@bitdefender.com>,
"Konrad Rzeszutek Wilk" <konrad.wilk@oracle.com>,
"George Dunlap" <George.Dunlap@eu.citrix.com>,
"Andrew Cooper" <andrew.cooper3@citrix.com>,
"Ian Jackson" <ian.jackson@eu.citrix.com>,
"Tim Deegan" <tim@xen.org>, "Julien Grall" <julien.grall@arm.com>,
"Tamas K Lengyel" <tamas@tklengyel.com>,
"Jan Beulich" <jbeulich@suse.com>,
"Roger Pau Monné" <roger.pau@citrix.com>
Subject: [PATCH for-4.12 v2 00/17] xen/arm: Implement Set/Way operations
Date: Tue, 4 Dec 2018 20:26:34 +0000 [thread overview]
Message-ID: <20181204202651.8836-1-julien.grall@arm.com> (raw)
Hi all,
This is version 2 of the series to implement set/way. For more details see
patch #16.
A branch with the code is available at:
https://xenbits.xen.org/git-http/people/julieng/xen-unstable.git
branch cacheflush/v2
Cheers,
Julien Grall (17):
xen/arm: Introduce helpers to clear/flags flags in HCR_EL2
xen/arm: traps: Move the implementation of GUEST_BUG_ON in traps.h
xen/arm: p2m: Clean-up headers included and order them alphabetically
xen/arm: p2m: Introduce p2m_is_valid and use it
xen/arm: p2m: Handle translation fault in get_page_from_gva
xen/arm: p2m: Introduce a function to resolve translation fault
xen/arm: vcpreg: Add wrappers to handle co-proc access trapped by
HCR_EL2.TVM
xen/arm: vsysreg: Add wrapper to handle sysreg access trapped by
HCR_EL2.TVM
xen/arm: Rework p2m_cache_flush to take a range [begin, end)
xen/arm: p2m: Allow to flush cache on any RAM region
xen/arm: p2m: Extend p2m_get_entry to return the value of bit[0]
(valid bit)
xen/arm: traps: Rework leave_hypervisor_tail
xen/arm: p2m: Rework p2m_cache_flush_range
xen/arm: domctl: Use typesafe gfn in XEN_DOMCTL_cacheflush
xen/arm: p2m: Add support for preemption in p2m_cache_flush_range
xen/arm: Implement Set/Way operations
xen/arm: Track page accessed between batch of Set/Way operations
xen/arch/arm/arm64/vsysreg.c | 75 +++++++
xen/arch/arm/domain.c | 14 ++
xen/arch/arm/domctl.c | 14 +-
xen/arch/arm/mem_access.c | 6 +-
xen/arch/arm/p2m.c | 478 +++++++++++++++++++++++++++++++++++-----
xen/arch/arm/traps.c | 123 ++++++-----
xen/arch/arm/vcpreg.c | 171 ++++++++++++++
xen/arch/x86/domain.c | 4 +
xen/common/domain.c | 5 +-
xen/include/asm-arm/cpregs.h | 1 +
xen/include/asm-arm/domain.h | 8 +
xen/include/asm-arm/p2m.h | 36 ++-
xen/include/asm-arm/processor.h | 18 ++
xen/include/asm-arm/traps.h | 24 ++
xen/include/xen/domain.h | 2 +
15 files changed, 856 insertions(+), 123 deletions(-)
--
2.11.0
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next reply other threads:[~2018-12-04 20:27 UTC|newest]
Thread overview: 53+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-12-04 20:26 Julien Grall [this message]
2018-12-04 20:26 ` [PATCH for-4.12 v2 01/17] xen/arm: Introduce helpers to clear/flags flags in HCR_EL2 Julien Grall
2018-12-04 20:26 ` [PATCH for-4.12 v2 02/17] xen/arm: traps: Move the implementation of GUEST_BUG_ON in traps.h Julien Grall
2018-12-04 20:26 ` [PATCH for-4.12 v2 03/17] xen/arm: p2m: Clean-up headers included and order them alphabetically Julien Grall
2018-12-04 23:47 ` Stefano Stabellini
2018-12-04 20:26 ` [PATCH for-4.12 v2 04/17] xen/arm: p2m: Introduce p2m_is_valid and use it Julien Grall
2018-12-04 23:50 ` Stefano Stabellini
2018-12-05 9:46 ` Julien Grall
2018-12-06 22:02 ` Stefano Stabellini
2018-12-07 10:14 ` Julien Grall
2018-12-04 20:26 ` [PATCH for-4.12 v2 05/17] xen/arm: p2m: Handle translation fault in get_page_from_gva Julien Grall
2018-12-04 23:59 ` Stefano Stabellini
2018-12-05 10:03 ` Julien Grall
2018-12-06 22:04 ` Stefano Stabellini
2018-12-07 10:16 ` Julien Grall
2018-12-07 16:56 ` Stefano Stabellini
2018-12-04 20:26 ` [PATCH for-4.12 v2 06/17] xen/arm: p2m: Introduce a function to resolve translation fault Julien Grall
2018-12-06 22:33 ` Stefano Stabellini
2018-12-04 20:26 ` [PATCH for-4.12 v2 07/17] xen/arm: vcpreg: Add wrappers to handle co-proc access trapped by HCR_EL2.TVM Julien Grall
2018-12-06 22:33 ` Stefano Stabellini
2018-12-04 20:26 ` [PATCH for-4.12 v2 08/17] xen/arm: vsysreg: Add wrapper to handle sysreg " Julien Grall
2018-12-04 20:26 ` [PATCH for-4.12 v2 09/17] xen/arm: Rework p2m_cache_flush to take a range [begin, end) Julien Grall
2018-12-04 20:26 ` [PATCH for-4.12 v2 10/17] xen/arm: p2m: Allow to flush cache on any RAM region Julien Grall
2018-12-04 20:26 ` [PATCH for-4.12 v2 11/17] xen/arm: p2m: Extend p2m_get_entry to return the value of bit[0] (valid bit) Julien Grall
2018-12-04 20:35 ` Razvan Cojocaru
2018-12-06 22:32 ` Stefano Stabellini
2018-12-07 10:17 ` Julien Grall
2018-12-04 20:26 ` [PATCH for-4.12 v2 12/17] xen/arm: traps: Rework leave_hypervisor_tail Julien Grall
2018-12-06 23:08 ` Stefano Stabellini
2018-12-04 20:26 ` [PATCH for-4.12 v2 13/17] xen/arm: p2m: Rework p2m_cache_flush_range Julien Grall
2018-12-06 23:53 ` Stefano Stabellini
2018-12-07 10:18 ` Julien Grall
2018-12-04 20:26 ` [PATCH for-4.12 v2 14/17] xen/arm: domctl: Use typesafe gfn in XEN_DOMCTL_cacheflush Julien Grall
2018-12-06 23:13 ` Stefano Stabellini
2018-12-04 20:26 ` [PATCH for-4.12 v2 15/17] xen/arm: p2m: Add support for preemption in p2m_cache_flush_range Julien Grall
2018-12-06 23:32 ` Stefano Stabellini
2018-12-07 11:15 ` Julien Grall
2018-12-07 22:11 ` Stefano Stabellini
2018-12-11 16:11 ` Julien Grall
2018-12-04 20:26 ` [PATCH for-4.12 v2 16/17] xen/arm: Implement Set/Way operations Julien Grall
2018-12-06 23:32 ` Stefano Stabellini
2018-12-07 13:22 ` Julien Grall
2018-12-07 21:29 ` Stefano Stabellini
2018-12-12 15:33 ` Julien Grall
2018-12-12 17:25 ` Stefano Stabellini
2018-12-12 17:49 ` Dario Faggioli
2018-12-04 20:26 ` [PATCH for-4.12 v2 17/17] xen/arm: Track page accessed between batch of " Julien Grall
2018-12-05 8:37 ` Jan Beulich
2018-12-07 13:24 ` Julien Grall
2018-12-06 12:21 ` Julien Grall
2018-12-07 21:52 ` Stefano Stabellini
2018-12-07 21:43 ` Stefano Stabellini
2018-12-11 16:22 ` Julien Grall
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