| #
c1e90def |
| 12-Apr-2021 |
Peter Maydell <peter.maydell@linaro.org> |
Merge remote-tracking branch 'remotes/pmaydell/tags/pull-target-arm-20210412' into staging
target-arm queue:
* hw/arm/virt-acpi-build: Fix GSIV values of the {GERR, Sync} interrupts
* hw/arm/smmuv
Merge remote-tracking branch 'remotes/pmaydell/tags/pull-target-arm-20210412' into staging
target-arm queue:
* hw/arm/virt-acpi-build: Fix GSIV values of the {GERR, Sync} interrupts
* hw/arm/smmuv3: Emulate CFGI_STE_RANGE for an aligned range of StreamIDs
* accel/tcg: Preserve PAGE_ANON when changing page permissions
* target/arm: Check PAGE_WRITE_ORG for MTE writeability
* exec: Fix overlap of PAGE_ANON and PAGE_TARGET_1
# gpg: Signature made Mon 12 Apr 2021 11:31:15 BST
# gpg: using RSA key E1A5C593CD419DE28E8315CF3C2525ED14360CDE
# gpg: issuer "peter.maydell@linaro.org"
# gpg: Good signature from "Peter Maydell <peter.maydell@linaro.org>" [ultimate]
# gpg: aka "Peter Maydell <pmaydell@gmail.com>" [ultimate]
# gpg: aka "Peter Maydell <pmaydell@chiark.greenend.org.uk>" [ultimate]
# Primary key fingerprint: E1A5 C593 CD41 9DE2 8E83 15CF 3C25 25ED 1436 0CDE
* remotes/pmaydell/tags/pull-target-arm-20210412:
exec: Fix overlap of PAGE_ANON and PAGE_TARGET_1
target/arm: Check PAGE_WRITE_ORG for MTE writeability
accel/tcg: Preserve PAGE_ANON when changing page permissions
hw/arm/smmuv3: Emulate CFGI_STE_RANGE for an aligned range of StreamIDs
hw/arm/virt-acpi-build: Fix GSIV values of the {GERR, Sync} interrupts
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
show more ...
|
| #
eb42297a |
| 06-Apr-2021 |
Richard Henderson <richard.henderson@linaro.org> |
accel/tcg: Preserve PAGE_ANON when changing page permissions
Using mprotect() to change PROT_* does not change the MAP_ANON
previously set with mmap(). Our linux-user version of MTE only
works with
accel/tcg: Preserve PAGE_ANON when changing page permissions
Using mprotect() to change PROT_* does not change the MAP_ANON
previously set with mmap(). Our linux-user version of MTE only
works with MAP_ANON pages, so losing PAGE_ANON caused MTE to
stop working.
Reported-by: Stephen Long <steplong@quicinc.com>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Tested-by: Alex Bennée <alex.bennee@linaro.org>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
show more ...
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