diff options
| author |   Tom Lendacky <thomas.lendacky@amd.com> | 2026-03-09 12:00:45 -0600 |
|---|---|---|
| committer |   Borislav Petkov (AMD) <bp@alien8.de> | 2026-03-09 21:49:18 +0100 |
| commit | cca149429956745293ea94865ff8be6f77cc003d (patch) | |
| tree | 5a692804f954756327dc4169ea48afb9a4037e3b /samples/kobject/ssh:/git@git.zx2c4.com | |
| parent | x86/virt/sev: Drop WBINVD before setting MSR_AMD64_SYSCFG_SNP_EN (diff) | |
x86/virt/sev: Keep the RMP table bookkeeping area mapped
In preparation for delayed SNP initialization and disablement on shutdown, the
RMP will need to be cleared each time SNP is disabled. Maintain the mapping to
the RMP bookkeeping area to avoid mapping and unmapping it each time and any
possible errors that may arise from that.
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
Signed-off-by: Tycho Andersen (AMD) <tycho@kernel.org>
Signed-off-by: Borislav Petkov (AMD) <bp@alien8.de>
Link: https://patch.msgid.link/20260309180053.2389118-4-tycho@kernel.org
Diffstat (limited to 'samples/kobject/ssh:/git@git.zx2c4.com')
0 files changed, 0 insertions, 0 deletions