From: Stefan Berger <stefanb@linux.ibm.com>
To: kexec@lists.infradead.org, devicetree@vger.kernel.org,
linux-integrity@vger.kernel.org, linux-kernel@vger.kernel.org,
linuxppc-dev@lists.ozlabs.org
Cc: nayna@linux.ibm.com, nasastry@in.ibm.com, mpe@ellerman.id.au,
Palmer Dabbelt <palmer@rivosinc.com>
Subject: [PATCH v4 2/5] drivers: of: kexec ima: Support 32-bit platforms
Date: Thu, 30 Jun 2022 22:26:00 -0400 [thread overview]
Message-ID: <20220701022603.31076-3-stefanb@linux.ibm.com> (raw)
In-Reply-To: <20220701022603.31076-1-stefanb@linux.ibm.com>
From: Palmer Dabbelt <palmer@rivosinc.com>
RISC-V recently added kexec_file() support, which uses enables kexec
IMA. We're the first 32-bit platform to support this, so we found a
build bug.
[ Several tags removed; for testing by krobot ]
Signed-off-by: Palmer Dabbelt <palmer@rivosinc.com>
---
drivers/of/kexec.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/of/kexec.c b/drivers/of/kexec.c
index 91b04b04eec4..c4f9b6655a2e 100644
--- a/drivers/of/kexec.c
+++ b/drivers/of/kexec.c
@@ -253,8 +253,8 @@ static int setup_ima_buffer(const struct kimage *image, void *fdt,
if (ret)
return -EINVAL;
- pr_debug("IMA buffer at 0x%llx, size = 0x%zx\n",
- image->ima_buffer_addr, image->ima_buffer_size);
+ pr_debug("IMA buffer at 0x%pa, size = 0x%zx\n",
+ &image->ima_buffer_addr, image->ima_buffer_size);
return 0;
}
--
2.35.1
next prev parent reply other threads:[~2022-07-01 2:26 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-07-01 2:25 [PATCH v4 0/5] tpm: Preserve TPM measurement log across kexec (ppc64) Stefan Berger
2022-07-01 2:25 ` [PATCH v4 1/5] of: check previous kernel's ima-kexec-buffer against memory bounds Stefan Berger
2022-07-01 2:26 ` Stefan Berger [this message]
2022-07-01 2:26 ` [PATCH v4 3/5] tpm: of: Make of-tree specific function commonly available Stefan Berger
2022-07-11 0:01 ` Jarkko Sakkinen
2022-07-01 2:26 ` [PATCH v4 4/5] of: kexec: Refactor IMA buffer related functions to make them reusable Stefan Berger
2022-07-05 22:46 ` Mimi Zohar
2022-07-06 14:00 ` Jonathan McDowell
2022-07-06 15:06 ` Stefan Berger
2022-07-01 2:26 ` [PATCH v4 5/5] tpm/kexec: Duplicate TPM measurement log in of-tree for kexec Stefan Berger
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