diff options
Diffstat (limited to 'gitlab/issues/target_arm/host_missing/accel_missing/1950.toml')
| -rw-r--r-- | gitlab/issues/target_arm/host_missing/accel_missing/1950.toml | 21 |
1 files changed, 0 insertions, 21 deletions
diff --git a/gitlab/issues/target_arm/host_missing/accel_missing/1950.toml b/gitlab/issues/target_arm/host_missing/accel_missing/1950.toml deleted file mode 100644 index 2c840d3b5..000000000 --- a/gitlab/issues/target_arm/host_missing/accel_missing/1950.toml +++ /dev/null @@ -1,21 +0,0 @@ -id = 1950 -title = "[AARCH64] GP bit (BTI) lost during two stages translation" -state = "closed" -created_at = "2023-10-18T15:41:11.662Z" -closed_at = "2023-11-03T03:23:37.162Z" -labels = ["target: arm", "workflow::Patch available"] -url = "https://gitlab.com/qemu-project/qemu/-/issues/1950" -host-os = "Ubuntu 20.04.6 LTS" -host-arch = "* QEMU flavor: qemu-system-aarch64" -qemu-version = "ec6f9f135d5e5596ab0258da2ddd048f1fd8c359" -guest-os = "Kinibi (SEL1)" -guest-arch = "AARCH64" -description = """I noticed that the BTI faults were not reported. -That's because the GP (guarded page) information is lost during the two stages translation in get_phys_addr_twostage(). -The "guarded" information is correctly retrieved by the first call to get_phys_addr_nogpc() but overwritten by the the second call to get_phys_addr_nogpc(). -The call to combine_cacheattrs() copies cacheattrs1.guarded but this field is never modified. - -The attached patch fixes the issue for me. -[get_phys_addr_twostage_bti_gp_bit_lost_master.patch](/uploads/2fbe8090f92c43a63e39ee66ab2daf47/get_phys_addr_twostage_bti_gp_bit_lost_master.patch)""" -reproduce = "n/a" -additional = "n/a" |