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Tsirkin" , Hanna Reitz , Markus Armbruster , Kevin Wolf , Eric Blake , qemu-block@nongnu.org, Sam Li , Paolo Bonzini , Fam Zheng , Jeuk Kim , Daejun Park Subject: [PATCH v16 9/9] scsi: add the sense codes of zoned block devices Date: Fri, 30 Oct 2026 18:10:36 +0100 Message-ID: <20261030171038.702962-10-cassel@kernel.org> X-Mailer: git-send-email 2.56.0 In-Reply-To: <20261030171038.702962-1-cassel@kernel.org> References: <20261030171038.702962-1-cassel@kernel.org> X-Archived-By: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Received-SPF: pass client-ip=2600:3c04:e001:324:0:1991:8:25; envelope-from=cassel@kernel.org; helo=tor.source.kernel.org X-Spam_score_int: -43 X-Spam_score: -4.4 X-Spam_bar: ---- X-Spam_report: (-4.4 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.001, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_MED=-2.3, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: qemu development List-Archive: List-Post: List-Help: List-Subscribe: , Sender: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org X-Spam-Status: No, score=-18.8 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_CR_TRAILER,INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_PASS, SPF_PASS,USER_AGENT_GIT autolearn=ham autolearn_force=no version=4.0.1 X-Spam-Checker-Version: SpamAssassin 4.0.1 (2024-03-26) on aws-us-west-2-korg-listserv-alma10-1 Add the sense codes that a zoned block device reports when a request violates the zone model (ZBC-3 and ZAC-3): ILLEGAL REQUEST, UNALIGNED WRITE COMMAND (21h/04h): a write that does not start at the write pointer of a sequential write required zone ILLEGAL REQUEST, WRITE BOUNDARY VIOLATION (21h/05h): a write that crosses the end of the writable part of a zone DATA PROTECT, INSUFFICIENT ZONE RESOURCES (55h/0Eh): a request that would open or activate more zones than the device allows The IDE device is going to report them for zoned devices. Signed-off-by: Niklas Cassel --- include/scsi/utils.h | 6 ++++++ scsi/utils.c | 15 +++++++++++++++ 2 files changed, 21 insertions(+) diff --git a/include/scsi/utils.h b/include/scsi/utils.h index d5c8efa16e..d16c264b22 100644 --- a/include/scsi/utils.h +++ b/include/scsi/utils.h @@ -69,6 +69,10 @@ extern const struct SCSISense sense_code_TARGET_FAILURE; extern const struct SCSISense sense_code_INVALID_OPCODE; /* Illegal request, LBA out of range */ extern const struct SCSISense sense_code_LBA_OUT_OF_RANGE; +/* Illegal request, Unaligned write command */ +extern const struct SCSISense sense_code_UNALIGNED_WRITE; +/* Illegal request, Write boundary violation */ +extern const struct SCSISense sense_code_WRITE_BOUNDARY_VIOLATION; /* Illegal request, Invalid field in CDB */ extern const struct SCSISense sense_code_INVALID_FIELD; /* Illegal request, Invalid field in parameter list */ @@ -119,6 +123,8 @@ extern const struct SCSISense sense_code_DEVICE_INTERNAL_RESET; extern const struct SCSISense sense_code_WRITE_PROTECTED; /* Data Protection, Space Allocation Failed Write Protect */ extern const struct SCSISense sense_code_SPACE_ALLOC_FAILED; +/* Data Protection, Insufficient zone resources */ +extern const struct SCSISense sense_code_INSUFFICIENT_ZONE_RESOURCES; #define SENSE_CODE(x) sense_code_ ## x diff --git a/scsi/utils.c b/scsi/utils.c index 1ee68e6822..9eb41aefdf 100644 --- a/scsi/utils.c +++ b/scsi/utils.c @@ -190,6 +190,16 @@ const struct SCSISense sense_code_LBA_OUT_OF_RANGE = { .key = ILLEGAL_REQUEST, .asc = 0x21, .ascq = 0x00 }; +/* Illegal request, Unaligned write command */ +const struct SCSISense sense_code_UNALIGNED_WRITE = { + .key = ILLEGAL_REQUEST, .asc = 0x21, .ascq = 0x04 +}; + +/* Illegal request, Write boundary violation */ +const struct SCSISense sense_code_WRITE_BOUNDARY_VIOLATION = { + .key = ILLEGAL_REQUEST, .asc = 0x21, .ascq = 0x05 +}; + /* Illegal request, Invalid field in CDB */ const struct SCSISense sense_code_INVALID_FIELD = { .key = ILLEGAL_REQUEST, .asc = 0x24, .ascq = 0x00 @@ -330,6 +340,11 @@ const struct SCSISense sense_code_SPACE_ALLOC_FAILED = { .key = DATA_PROTECT, .asc = 0x27, .ascq = 0x07 }; +/* Data Protection, Insufficient zone resources */ +const struct SCSISense sense_code_INSUFFICIENT_ZONE_RESOURCES = { + .key = DATA_PROTECT, .asc = 0x55, .ascq = 0x0e +}; + /* * scsi_convert_sense * -- 2.56.0