that option to qemu. But if gfx_passthru_kind = "igd" we always
force to pass that.
And "-gfx_passthru" is just introduced to work for qemu-xen-traditional
so we should get this away from libxl__build_device_model_args_new() in
the case of qemu upstream.
Signed-off-by: Tiejun Che
lly that option "-gfx_passthru" is just introduced to
work for qemu-xen-traditional so we should get this away from
libxl__build_device_model_args_new() in the case of qemu upstream.
----
Tiejun Chen (2):
libxl: introduce
.
Signed-off-by: Tiejun Chen <tiejun.c...@intel.com>
Acked-by: Ian Campbell <ian.campb...@citrix.com>
---
tools/libxl/libxl_internal.h | 2 +
tools/libxl/libxl_pci.c | 124 +++
2 files changed, 126 insertions(+)
diff --git a
at.com>
Acked-by: Stefano Stabellini <stefano.stabell...@eu.citrix.com>
Signed-off-by: Tiejun Chen <tiejun.c...@intel.com>
---
hw/pci-host/piix.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/hw/pci-host/piix.c b/hw/pci-host/piix.c
index 1fb71c8..7d44228 100644
--- a/hw/
.zh...@intel.com>
CC: Kevin Tian <kevin.t...@intel.com>
CC: Jan Beulich <jbeul...@suse.com>
CC: Wei Liu <wei.l...@citrix.com>
Signed-off-by: Tiejun Chen <tiejun.c...@intel.com>
---
v2:
* Correct wrong place to loglevel.
xen/drivers/passthrough/vtd/iommu.c | 3 ++-
1 file change
.zh...@intel.com>
CC: Kevin Tian <kevin.t...@intel.com>
CC: Jan Beulich <jbeul...@suse.com>
CC: Wei Liu <wei.l...@citrix.com>
Signed-off-by: Tiejun Chen <tiejun.c...@intel.com>
---
xen/drivers/passthrough/vtd/iommu.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff -
..@suse.com>
CC: Keir Fraser <k...@xen.org>
CC: Tim Deegan <t...@xen.org>
Signed-off-by: Tiejun Chen <tiejun.c...@intel.com>
---
xen/common/domctl.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/xen/common/domctl.c b/xen/common/domctl.c
index 7f95
this
permission dependent on our RMRR policy. So, now it would be allowed
in the relaxed mode.
CC: Yang Zhang <yang.z.zh...@intel.com>
CC: Kevin Tian <kevin.t...@intel.com>
CC: Jan Beulich <jbeul...@suse.com>
CC: Wei Liu <wei.l...@citrix.com>
Signed-off-by: Tiejun Chen <ti
this
permission dependent on our RMRR policy. So, now it would be allowed
in the relaxed mode.
CC: Yang Zhang <yang.z.zh...@intel.com>
CC: Kevin Tian <kevin.t...@intel.com>
CC: Jan Beulich <jbeul...@suse.com>
Signed-off-by: Tiejun Chen <tiejun.c...@intel.com>
---
xen/drivers/pas
-off-by: Tiejun Chen tiejun.c...@intel.com
---
tools/firmware/hvmloader/e820.c | 105 ++--
tools/firmware/hvmloader/pci.c | 3 ++
tools/firmware/hvmloader/util.c | 3 ++
tools/firmware/hvmloader/util.h | 3 ++
4 files changed, 57 insertions(+), 57 deletions
Beulich jbeul...@suse.com
CC: Andrew Cooper andrew.coop...@citrix.com
CC: Yang Zhang yang.z.zh...@intel.com
CC: Kevin Tian kevin.t...@intel.com
Reviewed-by: Kevin Tian kevin.t...@intel.com
Reviewed-by: Tim Deegan t...@xen.org
Acked-by: George Dunlap george.dun...@eu.citrix.com
Signed-off-by: Tiejun
...@citrix.com
Acked-by: Ian Jackson ian.jack...@eu.citrix.com
Signed-off-by: Tiejun Chen tiejun.c...@intel.com
---
v9 ~ v11:
* Nothing is changed.
v8:
* One minimal code style change
v7:
* Need to rename some parameters:
In the xl rdm config parsing, `reserve=' should be `policy='.
In the xl pci
This patch enables XENMEM_memory_map in hvm. So hvmloader can
use it to setup the e820 mappings.
CC: Keir Fraser k...@xen.org
CC: Jan Beulich jbeul...@suse.com
CC: Andrew Cooper andrew.coop...@citrix.com
Signed-off-by: Tiejun Chen tiejun.c...@intel.com
Reviewed-by: Tim Deegan t...@xen.org
next in RFC.
So here I made this as RFC to collect your any comments.
Jan Beulich (1):
xen: introduce XENMEM_reserved_device_memory_map
Tiejun Chen (15):
xen/vtd: create RMRR mapping
xen/passthrough: extend hypercall
: Yang Zhang yang.z.zh...@intel.com
CC: Kevin Tian kevin.t...@intel.com
Signed-off-by: Tiejun Chen tiejun.c...@intel.com
Acked-by: Kevin Tian kevin.t...@intel.com
---
v10 ~ v11:
* Noting is changed.
v9:
* Correct one indentation issue
v8:
* Merge two if{} as one if{}
* Add to print RMRR range
Reviewed-by: Jan Beulich jbeul...@suse.com
Signed-off-by: George Dunlap george.dun...@eu.citrix.com
Signed-off-by: Tiejun Chen tiejun.c...@intel.com
---
v11:
* To find the lowest RMRR the _end_ of which is higher than base.
* Refine some code implementations
v10:
* This is from George' draft
Cooper andrew.coop...@citrix.com
CC: Ian Jackson ian.jack...@eu.citrix.com
CC: Stefano Stabellini stefano.stabell...@eu.citrix.com
CC: Ian Campbell ian.campb...@citrix.com
CC: Wei Liu wei.l...@citrix.com
Signed-off-by: Tiejun Chen tiejun.c...@intel.com
Reviewed-by: Kevin Tian kevin.t...@intel.com
...@intel.com
Signed-off-by: Tiejun Chen tiejun.c...@intel.com
Acked-by: Kevin Tian kevin.t...@intel.com
---
v5 ~ v11:
* Nothing is changed.
v4:
* Refine the patch head description
xen/drivers/passthrough/vtd/dmar.h | 1 -
xen/drivers/passthrough/vtd/iommu.c | 11 ++-
xen/drivers
Gopalakrishnan aravind.gopalakrish...@amd.com
CC: Ian Campbell ian.campb...@citrix.com
CC: Stefano Stabellini stefano.stabell...@citrix.com
CC: Yang Zhang yang.z.zh...@intel.com
CC: Kevin Tian kevin.t...@intel.com
Signed-off-by: Tiejun Chen tiejun.c...@intel.com
Reviewed-by: George Dunlap george.dun
...@eu.citrix.com
CC: Ian Campbell ian.campb...@citrix.com
CC: Wei Liu wei.l...@citrix.com
Acked-by: Wei Liu wei.l...@citrix.com
Signed-off-by: Tiejun Chen tiejun.c...@intel.com
Reviewed-by: Kevin Tian kevin.t...@intel.com
---
v11:
* Use GCNEW_ARRAY to replace libxl__malloc()
* #define pfn_to_paddrk
ian.campb...@citrix.com
CC: Wei Liu wei.l...@citrix.com
Reviewed-by: George Dunlap george.dun...@eu.citrix.com
Reviewed-by: Jan Beulich jbeul...@suse.com
Signed-off-by: Tiejun Chen tiejun.c...@intel.com
---
v11:
* To check/sync memory_map.map[] before copy them into e820 since
ultimately this can
: Ian Campbell ian.campb...@citrix.com
CC: Wei Liu wei.l...@citrix.com
CC: David Scott dave.sc...@eu.citrix.com
Acked-by: Wei Liu wei.l...@citrix.com
Signed-off-by: Tiejun Chen tiejun.c...@intel.com
---
v6 ~ v11:
* Nothing is changed.
v5:
* Fix the flag field as 0 to DT device
v4:
* In the patch
-off-by: Jan Beulich jbeul...@suse.com
Signed-off-by: Tiejun Chen tiejun.c...@intel.com
Acked-by: Kevin Tian kevin.t...@intel.com
---
v7 ~ v11:
* Nothing is changed.
v6:
* Add a comments to the nr_entries field inside xen_reserved_device_memory_map
v5 ~ v4:
* Nothing is changed.
xen/common
.
Jan Beulich (1):
xen: introduce XENMEM_reserved_device_memory_map
Tiejun Chen (15):
xen/vtd: create RMRR mapping
xen/passthrough: extend hypercall to support rdm reservation policy
xen: enable XENMEM_memory_map in hvm
hvmloader: get guest memory map into memory_map
: Ian Campbell ian.campb...@citrix.com
CC: Wei Liu wei.l...@citrix.com
Acked-by: Wei Liu wei.l...@citrix.com
Acked-by: Ian Jackson ian.jack...@eu.citrix.com
Signed-off-by: Tiejun Chen tiejun.c...@intel.com
---
v8 ~ v10:
* Nothing is changed.
v7:
* Just sync with the fallout of renaming parameters
Cooper andrew.coop...@citrix.com
CC: Ian Jackson ian.jack...@eu.citrix.com
CC: Stefano Stabellini stefano.stabell...@eu.citrix.com
CC: Ian Campbell ian.campb...@citrix.com
CC: Wei Liu wei.l...@citrix.com
Signed-off-by: Tiejun Chen tiejun.c...@intel.com
Reviewed-by: Kevin Tian kevin.t...@intel.com
...@eu.citrix.com
CC: Ian Campbell ian.campb...@citrix.com
CC: Wei Liu wei.l...@citrix.com
Acked-by: Wei Liu wei.l...@citrix.com
Signed-off-by: Tiejun Chen tiejun.c...@intel.com
Reviewed-by: Kevin Tian kevin.t...@intel.com
---
v9 ~ v10:
* Nothing is changed.
v8:
* Introduce pfn_to_paddr(x) - ((uint64_t)x
...@citrix.com
Acked-by: Ian Jackson ian.jack...@eu.citrix.com
Signed-off-by: Tiejun Chen tiejun.c...@intel.com
---
v9 ~ v10:
* Nothing is changed.
v8:
* One minimal code style change
v7:
* Need to rename some parameters:
In the xl rdm config parsing, `reserve=' should be `policy='.
In the xl pci
ian.campb...@citrix.com
CC: Wei Liu wei.l...@citrix.com
Signed-off-by: Tiejun Chen tiejun.c...@intel.com
---
v10:
* Instead of correcting e820, I'd like to correct memory_map.map[]
and then copy them into e820 directly. I think this can make sure
hvm_info, memory_map.map[] and e820 are on the same
...@citrix.com
Acked-by: Wei Liu wei.l...@citrix.com
Signed-off-by: Tiejun Chen tiejun.c...@intel.com
---
v9 ~ v10:
* Nothing is changed.
v8:
* Clean some codes style issues.
v7:
* Just sync with the fallout of renaming parameters from patch #10.
v6:
* Just sync those renames introduced by patch
-off-by: Jan Beulich jbeul...@suse.com
Signed-off-by: Tiejun Chen tiejun.c...@intel.com
Acked-by: Kevin Tian kevin.t...@intel.com
---
v7 ~ v10:
* Nothing is changed.
v6:
* Add a comments to the nr_entries field inside xen_reserved_device_memory_map
v5 ~ v4:
* Nothing is changed.
xen/common
...@eu.citrix.com
CC: Stefano Stabellini stefano.stabell...@eu.citrix.com
CC: Ian Campbell ian.campb...@citrix.com
CC: Wei Liu wei.l...@citrix.com
Reviewed-by: Kevin Tian kevin.t...@intel.com
Acked-by: Wei Liu wei.l...@citrix.com
Signed-off-by: Tiejun Chen tiejun.c...@intel.com
---
v4 ~ v10:
* Nothing
This patch enables XENMEM_memory_map in hvm. So hvmloader can
use it to setup the e820 mappings.
CC: Keir Fraser k...@xen.org
CC: Jan Beulich jbeul...@suse.com
CC: Andrew Cooper andrew.coop...@citrix.com
Signed-off-by: Tiejun Chen tiejun.c...@intel.com
Reviewed-by: Tim Deegan t...@xen.org
Beulich jbeul...@suse.com
CC: Andrew Cooper andrew.coop...@citrix.com
CC: Yang Zhang yang.z.zh...@intel.com
CC: Kevin Tian kevin.t...@intel.com
Reviewed-by: Kevin Tian kevin.t...@intel.com
Reviewed-by: Tim Deegan t...@xen.org
Acked-by: George Dunlap george.dun...@eu.citrix.com
Signed-off-by: Tiejun
in the guest
config.
Signed-off-by: George Dunlap george.dun...@eu.citrix.com
Signed-off-by: Tiejun Chen tiejun.c...@intel.com
---
v10:
* This is from George' draft patch which implements an acceptable solution in
current cycle. Here I just implemented check_overlap_all() and some cleanups.
v9
Jackson ian.jack...@eu.citrix.com
CC: Stefano Stabellini stefano.stabell...@eu.citrix.com
CC: Ian Campbell ian.campb...@citrix.com
CC: Wei Liu wei.l...@citrix.com
Acked-by: Wei Liu wei.l...@citrix.com
Signed-off-by: Tiejun Chen tiejun.c...@intel.com
---
v8 ~ v10:
* Nothing is changed.
v7:
* Just
Gopalakrishnan aravind.gopalakrish...@amd.com
CC: Ian Campbell ian.campb...@citrix.com
CC: Stefano Stabellini stefano.stabell...@citrix.com
CC: Yang Zhang yang.z.zh...@intel.com
CC: Kevin Tian kevin.t...@intel.com
Signed-off-by: Tiejun Chen tiejun.c...@intel.com
Reviewed-by: George Dunlap george.dun
: Ian Campbell ian.campb...@citrix.com
CC: Wei Liu wei.l...@citrix.com
CC: David Scott dave.sc...@eu.citrix.com
Acked-by: Wei Liu wei.l...@citrix.com
Signed-off-by: Tiejun Chen tiejun.c...@intel.com
---
v6 ~ v10:
* Nothing is changed.
v5:
* Fix the flag field as 0 to DT device
v4:
* In the patch
...@intel.com
Signed-off-by: Tiejun Chen tiejun.c...@intel.com
Acked-by: Kevin Tian kevin.t...@intel.com
---
v5 ~ v10:
* Nothing is changed.
v4:
* Refine the patch head description
xen/drivers/passthrough/vtd/dmar.h | 1 -
xen/drivers/passthrough/vtd/iommu.c | 11 ++-
xen/drivers
: Yang Zhang yang.z.zh...@intel.com
CC: Kevin Tian kevin.t...@intel.com
Signed-off-by: Tiejun Chen tiejun.c...@intel.com
Acked-by: Kevin Tian kevin.t...@intel.com
---
v10:
* Noting is changed.
v9:
* Correct one indentation issue
v8:
* Merge two if{} as one if{}
* Add to print RMRR range info when
: Ian Campbell ian.campb...@citrix.com
CC: Wei Liu wei.l...@citrix.com
CC: David Scott dave.sc...@eu.citrix.com
Acked-by: Wei Liu wei.l...@citrix.com
Signed-off-by: Tiejun Chen tiejun.c...@intel.com
---
v6 ~ v8:
* Nothing is changed.
v5:
* Fix the flag field as 0 to DT device
v4:
* In the patch
...@citrix.com
CC: Wei Liu wei.l...@citrix.com
Signed-off-by: Tiejun Chen tiejun.c...@intel.com
---
v8:
* define low_mem_end as uint32_t
* Correct those two wrong loops, memory_map.nr_map - nr
when we're trying to revise low/high memory e820 entries.
* Improve code comments and the patch head
: Yang Zhang yang.z.zh...@intel.com
CC: Kevin Tian kevin.t...@intel.com
Signed-off-by: Tiejun Chen tiejun.c...@intel.com
Acked-by: Kevin Tian kevin.t...@intel.com
---
v8:
* Merge two if{} as one if{}
* Add to print RMRR range info when stop assign a group device
v5 ~ v7:
* Nothing is changed.
v4
...@intel.com
Signed-off-by: Tiejun Chen tiejun.c...@intel.com
Acked-by: Kevin Tian kevin.t...@intel.com
---
v5 ~ v8:
* Nothing is changed.
v4:
* Refine the patch head description
xen/drivers/passthrough/vtd/dmar.h | 1 -
xen/drivers/passthrough/vtd/iommu.c | 11 ++-
xen/drivers
This patch enables XENMEM_memory_map in hvm. So hvmloader can
use it to setup the e820 mappings.
CC: Keir Fraser k...@xen.org
CC: Jan Beulich jbeul...@suse.com
CC: Andrew Cooper andrew.coop...@citrix.com
Signed-off-by: Tiejun Chen tiejun.c...@intel.com
Reviewed-by: Tim Deegan t...@xen.org
...@eu.citrix.com
CC: Stefano Stabellini stefano.stabell...@eu.citrix.com
CC: Ian Campbell ian.campb...@citrix.com
CC: Wei Liu wei.l...@citrix.com
Reviewed-by: Kevin Tian kevin.t...@intel.com
Acked-by: Wei Liu wei.l...@citrix.com
Signed-off-by: Tiejun Chen tiejun.c...@intel.com
---
v4 ~ v8:
* Nothing
Gopalakrishnan aravind.gopalakrish...@amd.com
CC: Ian Campbell ian.campb...@citrix.com
CC: Stefano Stabellini stefano.stabell...@citrix.com
CC: Yang Zhang yang.z.zh...@intel.com
CC: Kevin Tian kevin.t...@intel.com
Signed-off-by: Tiejun Chen tiejun.c...@intel.com
---
v8:
* Force to pass 0(strict) when add
Jackson ian.jack...@eu.citrix.com
CC: Stefano Stabellini stefano.stabell...@eu.citrix.com
CC: Ian Campbell ian.campb...@citrix.com
CC: Wei Liu wei.l...@citrix.com
Acked-by: Wei Liu wei.l...@citrix.com
Signed-off-by: Tiejun Chen tiejun.c...@intel.com
---
v8:
* make that core construction function
Cooper andrew.coop...@citrix.com
CC: Ian Jackson ian.jack...@eu.citrix.com
CC: Stefano Stabellini stefano.stabell...@eu.citrix.com
CC: Ian Campbell ian.campb...@citrix.com
CC: Wei Liu wei.l...@citrix.com
Signed-off-by: Tiejun Chen tiejun.c...@intel.com
Reviewed-by: Kevin Tian kevin.t...@intel.com
---
v8
...@eu.citrix.com
CC: Ian Campbell ian.campb...@citrix.com
CC: Wei Liu wei.l...@citrix.com
Acked-by: Wei Liu wei.l...@citrix.com
Signed-off-by: Tiejun Chen tiejun.c...@intel.com
Reviewed-by: Kevin Tian kevin.t...@intel.com
---
v8:
* Introduce pfn_to_paddr(x) - ((uint64_t)x XC_PAGE_SHIFT)
and set_rdm_entries
-off-by: Jan Beulich jbeul...@suse.com
Signed-off-by: Tiejun Chen tiejun.c...@intel.com
Acked-by: Kevin Tian kevin.t...@intel.com
---
v7 ~ v8:
* Nothing is changed.
v6:
* Add a comments to the nr_entries field inside xen_reserved_device_memory_map
v5 ~ v4:
* Nothing is changed.
xen/common
...@citrix.com
Acked-by: Ian Jackson ian.jack...@eu.citrix.com
Signed-off-by: Tiejun Chen tiejun.c...@intel.com
---
v8:
* One minimal code style change
v7:
* Need to rename some parameters:
In the xl rdm config parsing, `reserve=' should be `policy='.
In the xl pci config parsing, `rdm_reserve=' should
...@citrix.com
Acked-by: Wei Liu wei.l...@citrix.com
Signed-off-by: Tiejun Chen tiejun.c...@intel.com
---
v8:
* Clean some codes style issues.
v7:
* Just sync with the fallout of renaming parameters from patch #10.
v6:
* Just sync those renames introduced by patch #10.
v5:
* Need a rebase after
collect some good or correct ideas to step next in RFC.
So here I made this as RFC to collect your any comments.
Jan Beulich (1):
xen: introduce XENMEM_reserved_device_memory_map
Tiejun Chen (15):
xen/vtd: create RMRR
: Ian Campbell ian.campb...@citrix.com
CC: Wei Liu wei.l...@citrix.com
Acked-by: Wei Liu wei.l...@citrix.com
Acked-by: Ian Jackson ian.jack...@eu.citrix.com
Signed-off-by: Tiejun Chen tiejun.c...@intel.com
---
v8:
* Nothing is changed.
v7:
* Just sync with the fallout of renaming parameters from
Beulich jbeul...@suse.com
CC: Andrew Cooper andrew.coop...@citrix.com
CC: Yang Zhang yang.z.zh...@intel.com
CC: Kevin Tian kevin.t...@intel.com
Reviewed-by: Kevin Tian kevin.t...@intel.com
Reviewed-by: Tim Deegan t...@xen.org
Acked-by: George Dunlap george.dun...@eu.citrix.com
Signed-off-by: Tiejun
This patch enables XENMEM_memory_map in hvm. So hvmloader can
use it to setup the e820 mappings.
CC: Keir Fraser k...@xen.org
CC: Jan Beulich jbeul...@suse.com
CC: Andrew Cooper andrew.coop...@citrix.com
Signed-off-by: Tiejun Chen tiejun.c...@intel.com
Reviewed-by: Tim Deegan t...@xen.org
here I made this as RFC to collect your any comments.
Jan Beulich (1):
xen: introduce XENMEM_reserved_device_memory_map
Tiejun Chen (15):
xen/vtd: create RMRR mapping
xen/passthrough: extend hypercall to support rdm
: Ian Campbell ian.campb...@citrix.com
CC: Wei Liu wei.l...@citrix.com
Acked-by: Wei Liu wei.l...@citrix.com
Acked-by: Ian Jackson ian.jack...@eu.citrix.com
Signed-off-by: Tiejun Chen tiejun.c...@intel.com
---
v8 ~ v9:
* Nothing is changed.
v7:
* Just sync with the fallout of renaming parameters
...@suse.com
CC: Andrew Cooper andrew.coop...@citrix.com
CC: Ian Jackson ian.jack...@eu.citrix.com
CC: Stefano Stabellini stefano.stabell...@eu.citrix.com
CC: Ian Campbell ian.campb...@citrix.com
CC: Wei Liu wei.l...@citrix.com
Signed-off-by: Tiejun Chen tiejun.c...@intel.com
---
v9:
* A little
...@citrix.com
CC: Wei Liu wei.l...@citrix.com
Signed-off-by: Tiejun Chen tiejun.c...@intel.com
---
v9:
* Refine that chunk of codes to check/modify highmem
v8:
* define low_mem_end as uint32_t
* Correct those two wrong loops, memory_map.nr_map - nr
when we're trying to revise low/high memory
Gopalakrishnan aravind.gopalakrish...@amd.com
CC: Ian Campbell ian.campb...@citrix.com
CC: Stefano Stabellini stefano.stabell...@citrix.com
CC: Yang Zhang yang.z.zh...@intel.com
CC: Kevin Tian kevin.t...@intel.com
Signed-off-by: Tiejun Chen tiejun.c...@intel.com
Reviewed-by: George Dunlap george.dun
...@citrix.com
Acked-by: Wei Liu wei.l...@citrix.com
Signed-off-by: Tiejun Chen tiejun.c...@intel.com
---
v9:
* Nothing is changed.
v8:
* Clean some codes style issues.
v7:
* Just sync with the fallout of renaming parameters from patch #10.
v6:
* Just sync those renames introduced by patch #10
...@eu.citrix.com
CC: Ian Campbell ian.campb...@citrix.com
CC: Wei Liu wei.l...@citrix.com
Acked-by: Wei Liu wei.l...@citrix.com
Signed-off-by: Tiejun Chen tiejun.c...@intel.com
Reviewed-by: Kevin Tian kevin.t...@intel.com
---
v9:
* Nothing is changed.
v8:
* Introduce pfn_to_paddr(x) - ((uint64_t)x
...@intel.com
Signed-off-by: Tiejun Chen tiejun.c...@intel.com
Acked-by: Kevin Tian kevin.t...@intel.com
---
v5 ~ v9:
* Nothing is changed.
v4:
* Refine the patch head description
xen/drivers/passthrough/vtd/dmar.h | 1 -
xen/drivers/passthrough/vtd/iommu.c | 11 ++-
xen/drivers
-off-by: Jan Beulich jbeul...@suse.com
Signed-off-by: Tiejun Chen tiejun.c...@intel.com
Acked-by: Kevin Tian kevin.t...@intel.com
---
v7 ~ v9:
* Nothing is changed.
v6:
* Add a comments to the nr_entries field inside xen_reserved_device_memory_map
v5 ~ v4:
* Nothing is changed.
xen/common
...@citrix.com
Acked-by: Ian Jackson ian.jack...@eu.citrix.com
Signed-off-by: Tiejun Chen tiejun.c...@intel.com
---
v9:
* Nothing is changed.
v8:
* One minimal code style change
v7:
* Need to rename some parameters:
In the xl rdm config parsing, `reserve=' should be `policy='.
In the xl pci config
Cooper andrew.coop...@citrix.com
CC: Ian Jackson ian.jack...@eu.citrix.com
CC: Stefano Stabellini stefano.stabell...@eu.citrix.com
CC: Ian Campbell ian.campb...@citrix.com
CC: Wei Liu wei.l...@citrix.com
Signed-off-by: Tiejun Chen tiejun.c...@intel.com
Reviewed-by: Kevin Tian kevin.t...@intel.com
Beulich jbeul...@suse.com
CC: Andrew Cooper andrew.coop...@citrix.com
CC: Yang Zhang yang.z.zh...@intel.com
CC: Kevin Tian kevin.t...@intel.com
Reviewed-by: Kevin Tian kevin.t...@intel.com
Reviewed-by: Tim Deegan t...@xen.org
Acked-by: George Dunlap george.dun...@eu.citrix.com
Signed-off-by: Tiejun
Jackson ian.jack...@eu.citrix.com
CC: Stefano Stabellini stefano.stabell...@eu.citrix.com
CC: Ian Campbell ian.campb...@citrix.com
CC: Wei Liu wei.l...@citrix.com
Acked-by: Wei Liu wei.l...@citrix.com
Signed-off-by: Tiejun Chen tiejun.c...@intel.com
---
v8 ~ v9:
* Nothing is changed.
v7:
* Just
: Ian Campbell ian.campb...@citrix.com
CC: Wei Liu wei.l...@citrix.com
CC: David Scott dave.sc...@eu.citrix.com
Acked-by: Wei Liu wei.l...@citrix.com
Signed-off-by: Tiejun Chen tiejun.c...@intel.com
---
v6 ~ v9:
* Nothing is changed.
v5:
* Fix the flag field as 0 to DT device
v4:
* In the patch
: Yang Zhang yang.z.zh...@intel.com
CC: Kevin Tian kevin.t...@intel.com
Signed-off-by: Tiejun Chen tiejun.c...@intel.com
Acked-by: Kevin Tian kevin.t...@intel.com
---
v9:
* Correct one indentation issue
v8:
* Merge two if{} as one if{}
* Add to print RMRR range info when stop assign a group device
: Yang Zhang yang.z.zh...@intel.com
CC: Kevin Tian kevin.t...@intel.com
Signed-off-by: Tiejun Chen tiejun.c...@intel.com
Acked-by: Kevin Tian kevin.t...@intel.com
---
v6:
* Nothing is changed.
v5:
* Nothing is changed.
v4:
* Refine one code comment.
xen/drivers/passthrough/vtd/iommu.c | 32
...@eu.citrix.com
CC: Ian Campbell ian.campb...@citrix.com
CC: Wei Liu wei.l...@citrix.com
Signed-off-by: Tiejun Chen tiejun.c...@intel.com
---
v6:
* Nothing is changed.
v5:
* Rename that field, is_64bar, inside struct bars with flag, and
then extend to also indicate if this bar is already
...@intel.com
Signed-off-by: Tiejun Chen tiejun.c...@intel.com
Acked-by: Kevin Tian kevin.t...@intel.com
---
v6:
* Nothing is changed.
v5:
* Nothing is changed.
v4:
* Refine the patch head description
xen/drivers/passthrough/vtd/dmar.h | 1 -
xen/drivers/passthrough/vtd/iommu.c | 11
policy as being
'relaxed'. And the per-device policy would override the global policy like
others.
CC: Ian Jackson ian.jack...@eu.citrix.com
CC: Stefano Stabellini stefano.stabell...@eu.citrix.com
CC: Ian Campbell ian.campb...@citrix.com
CC: Wei Liu wei.l...@citrix.com
Signed-off-by: Tiejun Chen
Jackson ian.jack...@eu.citrix.com
CC: Stefano Stabellini stefano.stabell...@eu.citrix.com
CC: Ian Campbell ian.campb...@citrix.com
CC: Wei Liu wei.l...@citrix.com
Acked-by: Wei Liu wei.l...@citrix.com
Signed-off-by: Tiejun Chen tiejun.c...@intel.com
---
v6:
* Nothing is changed.
v5:
* Rephrase
Beulich jbeul...@suse.com
CC: Andrew Cooper andrew.coop...@citrix.com
CC: Yang Zhang yang.z.zh...@intel.com
CC: Kevin Tian kevin.t...@intel.com
Reviewed-by: Kevin Tian kevin.t...@intel.com
Reviewed-by: Tim Deegan t...@xen.org
Acked-by: George Dunlap george.dun...@eu.citrix.com
Signed-off-by: Tiejun
This patch enables XENMEM_memory_map in hvm. So hvmloader can
use it to setup the e820 mappings.
CC: Keir Fraser k...@xen.org
CC: Jan Beulich jbeul...@suse.com
CC: Andrew Cooper andrew.coop...@citrix.com
Signed-off-by: Tiejun Chen tiejun.c...@intel.com
Reviewed-by: Tim Deegan t...@xen.org
: Ian Campbell ian.campb...@citrix.com
CC: Wei Liu wei.l...@citrix.com
CC: David Scott dave.sc...@eu.citrix.com
Acked-by: Wei Liu wei.l...@citrix.com
Signed-off-by: Tiejun Chen tiejun.c...@intel.com
---
v6:
* Nothing is changed.
v5:
* Fix the flag field as 0 to DT device
v4:
* In the patch head
Cooper andrew.coop...@citrix.com
CC: Ian Jackson ian.jack...@eu.citrix.com
CC: Stefano Stabellini stefano.stabell...@eu.citrix.com
CC: Ian Campbell ian.campb...@citrix.com
CC: Wei Liu wei.l...@citrix.com
Signed-off-by: Tiejun Chen tiejun.c...@intel.com
Reviewed-by: Kevin Tian kevin.t...@intel.com
...@eu.citrix.com
CC: Ian Campbell ian.campb...@citrix.com
CC: Wei Liu wei.l...@citrix.com
Signed-off-by: Tiejun Chen tiejun.c...@intel.com
---
v6:
* Nothing is changed.
v5:
* Nothing is changed.
v4:
* Rename local variable, low_mem_pgend, to low_mem_end.
* Improve some code comments
* Adjust
-off-by: Jan Beulich jbeul...@suse.com
Signed-off-by: Tiejun Chen tiejun.c...@intel.com
Acked-by: Kevin Tian kevin.t...@intel.com
---
v7:
* Nothing is changed.
v6:
* Add a comments to the nr_entries field inside xen_reserved_device_memory_map
v5 ~ v4:
* Nothing is changed.
xen/common/compat
Gopalakrishnan aravind.gopalakrish...@amd.com
CC: Ian Campbell ian.campb...@citrix.com
CC: Stefano Stabellini stefano.stabell...@citrix.com
CC: Yang Zhang yang.z.zh...@intel.com
CC: Kevin Tian kevin.t...@intel.com
Signed-off-by: Tiejun Chen tiejun.c...@intel.com
---
v6 ~ v7:
* Nothing is changed.
v5
...@citrix.com
Acked-by: Ian Jackson ian.jack...@eu.citrix.com
Acked-by: Ian Campbell ian.campb...@citrix.com
Signed-off-by: Tiejun Chen tiejun.c...@intel.com
---
v7:
* Need to rename some parameters:
In the xl rdm config parsing, `reserve=' should be `policy='.
In the xl pci config parsing, `rdm_reserve
...@eu.citrix.com
CC: Stefano Stabellini stefano.stabell...@eu.citrix.com
CC: Ian Campbell ian.campb...@citrix.com
CC: Wei Liu wei.l...@citrix.com
Reviewed-by: Kevin Tian kevin.t...@intel.com
Acked-by: Wei Liu wei.l...@citrix.com
Signed-off-by: Tiejun Chen tiejun.c...@intel.com
---
v4 ~ v7:
* Nothing
: Ian Campbell ian.campb...@citrix.com
CC: Wei Liu wei.l...@citrix.com
Acked-by: Wei Liu wei.l...@citrix.com
Signed-off-by: Tiejun Chen tiejun.c...@intel.com
---
v7:
* Just sync with the fallout of renaming parameters from patch #10.
v6:
* Nothing is changed.
v5:
* Make this variable
: Yang Zhang yang.z.zh...@intel.com
CC: Kevin Tian kevin.t...@intel.com
Signed-off-by: Tiejun Chen tiejun.c...@intel.com
Acked-by: Kevin Tian kevin.t...@intel.com
---
v5 ~ v7:
* Nothing is changed.
v4:
* Refine one code comment.
xen/drivers/passthrough/vtd/iommu.c | 32
Cooper andrew.coop...@citrix.com
CC: Ian Jackson ian.jack...@eu.citrix.com
CC: Stefano Stabellini stefano.stabell...@eu.citrix.com
CC: Ian Campbell ian.campb...@citrix.com
CC: Wei Liu wei.l...@citrix.com
Signed-off-by: Tiejun Chen tiejun.c...@intel.com
Reviewed-by: Kevin Tian kevin.t...@intel.com
: Ian Campbell ian.campb...@citrix.com
CC: Wei Liu wei.l...@citrix.com
CC: David Scott dave.sc...@eu.citrix.com
Acked-by: Wei Liu wei.l...@citrix.com
Signed-off-by: Tiejun Chen tiejun.c...@intel.com
---
v6 ~ v7:
* Nothing is changed.
v5:
* Fix the flag field as 0 to DT device
v4:
* In the patch
ideas to step next in RFC.
So here I made this as RFC to collect your any comments.
Jan Beulich (1):
xen: introduce XENMEM_reserved_device_memory_map
Tiejun Chen (15):
xen/vtd: create RMRR mapping
xen/passthrough
Jackson ian.jack...@eu.citrix.com
CC: Stefano Stabellini stefano.stabell...@eu.citrix.com
CC: Ian Campbell ian.campb...@citrix.com
CC: Wei Liu wei.l...@citrix.com
Acked-by: Wei Liu wei.l...@citrix.com
Signed-off-by: Tiejun Chen tiejun.c...@intel.com
---
v7:
* Just sync with the fallout of renaming
wei.l...@citrix.com
Signed-off-by: Tiejun Chen tiejun.c...@intel.com
---
v7:
* Just sync with the fallout of renaming parameters from patch #10.
v6:
* Just sync those renames introduced by patch #10.
v5:
* Need a rebase after we make all rdm variables specific to .hvm.
* Like other pci option
...@intel.com
Signed-off-by: Tiejun Chen tiejun.c...@intel.com
Acked-by: Kevin Tian kevin.t...@intel.com
---
v5 ~ v7:
* Nothing is changed.
v4:
* Refine the patch head description
xen/drivers/passthrough/vtd/dmar.h | 1 -
xen/drivers/passthrough/vtd/iommu.c | 11 ++-
xen/drivers
This patch enables XENMEM_memory_map in hvm. So hvmloader can
use it to setup the e820 mappings.
CC: Keir Fraser k...@xen.org
CC: Jan Beulich jbeul...@suse.com
CC: Andrew Cooper andrew.coop...@citrix.com
Signed-off-by: Tiejun Chen tiejun.c...@intel.com
Reviewed-by: Tim Deegan t...@xen.org
...@eu.citrix.com
CC: Ian Campbell ian.campb...@citrix.com
CC: Wei Liu wei.l...@citrix.com
Acked-by: Wei Liu wei.l...@citrix.com
Signed-off-by: Tiejun Chen tiejun.c...@intel.com
Reviewed-by: Kevin Tian kevint.t...@intel.com
---
v7:
* Just sync with the fallout of renaming parameters from patch #10.
v6:
* fix
Beulich jbeul...@suse.com
CC: Andrew Cooper andrew.coop...@citrix.com
CC: Yang Zhang yang.z.zh...@intel.com
CC: Kevin Tian kevin.t...@intel.com
Reviewed-by: Kevin Tian kevin.t...@intel.com
Reviewed-by: Tim Deegan t...@xen.org
Acked-by: George Dunlap george.dun...@eu.citrix.com
Signed-off-by: Tiejun
...@eu.citrix.com
CC: Ian Campbell ian.campb...@citrix.com
CC: Wei Liu wei.l...@citrix.com
Signed-off-by: Tiejun Chen tiejun.c...@intel.com
---
v6 ~ v7:
* Nothing is changed.
v5:
* Rename that field, is_64bar, inside struct bars with flag, and
then extend to also indicate if this bar is already
...@eu.citrix.com
CC: Ian Campbell ian.campb...@citrix.com
CC: Wei Liu wei.l...@citrix.com
Signed-off-by: Tiejun Chen tiejun.c...@intel.com
---
v5 ~ v7:
* Nothing is changed.
v4:
* Rename local variable, low_mem_pgend, to low_mem_end.
* Improve some code comments
* Adjust highmem after lowmem
: Ian Campbell ian.campb...@citrix.com
CC: Wei Liu wei.l...@citrix.com
Signed-off-by: Tiejun Chen tiejun.c...@intel.com
---
v5:
* Make this variable rdm_mem_boundary_memkb specific to .hvm
v4:
* Separated from the previous patch to provide a parameter to set that
predefined boundary dynamically
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