Thread (19 messages) 19 messages, 3 authors, 2025-06-17

Re: [PATCH v7 2/9] arm64: report address tag when FEAT_MTE_TAGGED_FAR is supported

From: Mark Brown <broonie@kernel.org>
Date: 2025-06-11 15:14:29
Also in: linux-doc, lkml

On Wed, Jun 11, 2025 at 02:58:11PM +0100, Yeoreum Yun wrote:
 	 * The architecture specifies that bits 63:60 of FAR_EL1 are UNKNOWN
 	 * for tag check faults. Set them to corresponding bits in the untagged
-	 * address.
+	 * address if ARM64_MTE_FAR isn't supported.
+	 * Otherwise, bits 63:60 of FAR_EL1 are KNOWN.
 	 */
Should that be "are UNKNOWN"?

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