116 lines
4.7 KiB
Diff
116 lines
4.7 KiB
Diff
Subject: [PATCH] disk-identity: VIRTUAL_DISK / DISK_SERIAL
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Targets VMAware check: VIRTUAL_DISK / DISK_SERIAL
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Storage that announces itself as emulated: 'QEMU HARDDISK', 'QEMU DVD-ROM',
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empty serials and the QEMU vendor string in SCSI inquiry data.
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Applies to QEMU v11.1.1. Apply from the source root with:
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patch -p1 < 02-disk-identity.patch
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---
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diff --git a/hw/scsi/scsi-disk.c b/hw/scsi/scsi-disk.c
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index 1b0cce1..0e8ded4 100644
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--- a/hw/scsi/scsi-disk.c
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+++ b/hw/scsi/scsi-disk.c
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@@ -2551,7 +2551,7 @@ static void scsi_realize(SCSIDevice *dev, Error **errp)
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s->version = g_strdup(QEMU_HW_VERSION);
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}
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if (!s->vendor) {
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- s->vendor = g_strdup("QEMU");
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+ s->vendor = g_strdup("ATA");
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}
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if (s->serial && strlen(s->serial) > MAX_SERIAL_LEN) {
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error_setg(errp, "The serial number can't be longer than %d characters",
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@@ -2615,7 +2615,7 @@ static void scsi_hd_realize(SCSIDevice *dev, Error **errp)
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s->qdev.blocksize = s->qdev.conf.logical_block_size;
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s->qdev.type = TYPE_DISK;
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if (!s->product) {
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- s->product = g_strdup("QEMU HARDDISK");
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+ s->product = g_strdup("Samsung SSD 870 EVO 1TB");
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}
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scsi_realize(&s->qdev, errp);
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}
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@@ -2642,7 +2642,7 @@ static void scsi_cd_realize(SCSIDevice *dev, Error **errp)
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s->qdev.type = TYPE_ROM;
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s->features |= 1 << SCSI_DISK_F_REMOVABLE;
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if (!s->product) {
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- s->product = g_strdup("QEMU CD-ROM");
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+ s->product = g_strdup("HL-DT-ST BD-RE WH16NS60");
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}
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scsi_realize(&s->qdev, errp);
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}
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diff --git a/hw/scsi/scsi-bus.c b/hw/scsi/scsi-bus.c
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index deb43d5..36e4ebd 100644
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--- a/hw/scsi/scsi-bus.c
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+++ b/hw/scsi/scsi-bus.c
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@@ -696,8 +696,8 @@ static bool scsi_target_emulate_inquiry(SCSITargetReq *r)
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r->buf[3] = 2 | 0x10; /* HiSup, response data format */
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r->buf[4] = r->len - 5; /* Additional Length = (Len - 1) - 4 */
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r->buf[7] = 0x10 | (r->req.bus->info->tcq ? 0x02 : 0); /* Sync, TCQ. */
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- memcpy(&r->buf[8], "QEMU ", 8);
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- memcpy(&r->buf[16], "QEMU TARGET ", 16);
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+ memcpy(&r->buf[8], "ATA ", 8);
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+ memcpy(&r->buf[16], "ATA TARGET ", 16);
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pstrcpy((char *) &r->buf[32], 4, QEMU_HW_VERSION);
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}
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return true;
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diff --git a/hw/ide/core.c b/hw/ide/core.c
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index fb9bf11..7f44de2 100644
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--- a/hw/ide/core.c
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+++ b/hw/ide/core.c
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@@ -2640,21 +2640,20 @@ int ide_init_drive(IDEState *s, IDEDevice *dev, IDEDriveKind kind, Error **errp)
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if (dev->serial) {
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pstrcpy(s->drive_serial_str, sizeof(s->drive_serial_str), dev->serial);
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} else {
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- snprintf(s->drive_serial_str, sizeof(s->drive_serial_str),
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- "QM%05d", s->drive_serial);
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+ pstrcpy(s->drive_serial_str, sizeof(s->drive_serial_str), "S0123456789ABCD"); /* placeholder; set <serial> on the disk instead */
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}
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if (dev->model) {
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pstrcpy(s->drive_model_str, sizeof(s->drive_model_str), dev->model);
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} else {
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switch (kind) {
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case IDE_CD:
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- strcpy(s->drive_model_str, "QEMU DVD-ROM");
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+ strcpy(s->drive_model_str, "HL-DT-ST BD-RE WH16NS60");
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break;
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case IDE_CFATA:
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- strcpy(s->drive_model_str, "QEMU MICRODRIVE");
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+ strcpy(s->drive_model_str, "Samsung SSD 870 EVO 1TB");
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break;
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default:
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- strcpy(s->drive_model_str, "QEMU HARDDISK");
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+ strcpy(s->drive_model_str, "Samsung SSD 870 EVO 1TB");
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break;
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}
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}
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diff --git a/hw/ide/atapi.c b/hw/ide/atapi.c
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index 0ea149a..f012ad8 100644
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--- a/hw/ide/atapi.c
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+++ b/hw/ide/atapi.c
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@@ -786,8 +786,8 @@ static void cmd_inquiry(IDEState *s, uint8_t *buf)
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buf[5] = 0; /* reserved */
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buf[6] = 0; /* reserved */
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buf[7] = 0; /* reserved */
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- padstr8(buf + 8, 8, "QEMU");
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- padstr8(buf + 16, 16, "QEMU DVD-ROM");
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+ padstr8(buf + 8, 8, "Samsung");
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+ padstr8(buf + 16, 16, "DVD-ROM");
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padstr8(buf + 32, 4, s->version);
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idx = 36;
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}
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diff --git a/hw/nvme/ctrl.c b/hw/nvme/ctrl.c
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index 4893cf7..7d05b82 100644
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--- a/hw/nvme/ctrl.c
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+++ b/hw/nvme/ctrl.c
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@@ -9268,7 +9268,7 @@ static void nvme_init_ctrl(NvmeCtrl *n, PCIDevice *pci_dev)
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id->vid = cpu_to_le16(pci_get_word(pci_conf + PCI_VENDOR_ID));
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id->ssvid = cpu_to_le16(pci_get_word(pci_conf + PCI_SUBSYSTEM_VENDOR_ID));
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strpadcpy((char *)id->mn, sizeof(id->mn),
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- n->params.model ? n->params.model : "QEMU NVMe Ctrl", ' ');
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+ n->params.model ? n->params.model : "NVMe Ctrl", ' ');
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strpadcpy((char *)id->fr, sizeof(id->fr),
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n->params.firmware_version ? n->params.firmware_version : QEMU_VERSION, ' ');
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strpadcpy((char *)id->sn, sizeof(id->sn), n->params.serial, ' ');
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