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Signed-off-by: Tom Lendacky --- drivers/crypto/ccp/sev-dev.c | 13 +++++++++++-- 1 file changed, 11 insertions(+), 2 deletions(-) diff --git a/drivers/crypto/ccp/sev-dev.c b/drivers/crypto/ccp/sev-dev.c index 9810edbb272d..3b89f23afcd7 100644 --- a/drivers/crypto/ccp/sev-dev.c +++ b/drivers/crypto/ccp/sev-dev.c @@ -1629,8 +1629,6 @@ static int sev_update_firmware(struct device *dev) if (ret) dev_dbg(dev, "Failed to update SEV firmware: %#x\n", error); - else - dev_info(dev, "SEV firmware update successful\n"); __free_pages(p, order); @@ -2382,6 +2380,7 @@ void sev_pci_init(void) { struct sev_device *sev = psp_master->sev_data; struct sev_platform_init_args args = {0}; + u8 api_major, api_minor, build; int rc; if (!sev) @@ -2392,9 +2391,19 @@ void sev_pci_init(void) if (sev_get_api_version()) goto err; + api_major = sev->api_major; + api_minor = sev->api_minor; + build = sev->build; + if (sev_update_firmware(sev->dev) == 0) sev_get_api_version(); + if (api_major != sev->api_major || api_minor != sev->api_minor || + build != sev->build) + dev_info(sev->dev, "SEV firmware updated from %d.%d.%d to %d.%d.%d\n", + api_major, api_minor, build, + sev->api_major, sev->api_minor, sev->build); + /* Initialize the platform */ args.probe = true; rc = sev_platform_init(&args);