From: David Kershner <david.kershner@xxxxxxxxxx>
Diagchannel.h is used primarily for the diagnostics channel. The
diagnostics channel is not being used by linux guests currently, so
the majority of the file is not needed. What is left is what is
needed to perform postcode vmcalls. Those postcodes will eventually
end up in the diag channel.
Signed-off-by: David Kershner <david.kershner@xxxxxxxxxx>
Signed-off-by: Benjamin Romer <benjamin.romer@xxxxxxxxxx>
Conflicts:
drivers/staging/unisys/visorbus/visorbus_main.c
drivers/staging/unisys/visorbus/visorchipset.c
---
drivers/staging/unisys/include/diagchannel.h | 366 +------------------------
drivers/staging/unisys/visorbus/visorchipset.c | 45 ---
2 files changed, 2 insertions(+), 409 deletions(-)
diff --git a/drivers/staging/unisys/include/diagchannel.h b/drivers/staging/unisys/include/diagchannel.h
index c1e74e8..82932c5 100644
--- a/drivers/staging/unisys/include/diagchannel.h
+++ b/drivers/staging/unisys/include/diagchannel.h
@@ -13,169 +13,15 @@
* details.
*/
-/*++
- *
- * Module Name:
- *
- * diagchannel.h
- *
- * Abstract:
- *
- * This file defines the DiagChannel protocol. This protocol is used to aid in
- * preserving event data sent by external applications. This protocol provides
- * a region for event data to reside in. This data will eventually be sent to
- * the Boot Partition where it will be committed to memory and/or disk. This
- * file contains platform-independent data that can be built using any
- * Supervisor build environment (Windows, Linux, EFI).
- *
-*/
-
#ifndef _DIAG_CHANNEL_H_
#define _DIAG_CHANNEL_H_
#include <linux/uuid.h>
-#include "channel.h"
-
-/* {EEA7A573-DB82-447c-8716-EFBEAAAE4858} */
-#define SPAR_DIAG_CHANNEL_PROTOCOL_UUID \
- UUID_LE(0xeea7a573, 0xdb82, 0x447c, \
- 0x87, 0x16, 0xef, 0xbe, 0xaa, 0xae, 0x48, 0x58)
-
-static const uuid_le spar_diag_channel_protocol_uuid =
- SPAR_DIAG_CHANNEL_PROTOCOL_UUID;
-
-/* {E850F968-3263-4484-8CA5-2A35D087A5A8} */
-#define ULTRA_DIAG_ROOT_CHANNEL_PROTOCOL_GUID \
- UUID_LE(0xe850f968, 0x3263, 0x4484, \
- 0x8c, 0xa5, 0x2a, 0x35, 0xd0, 0x87, 0xa5, 0xa8)
-
-#define ULTRA_DIAG_CHANNEL_PROTOCOL_SIGNATURE ULTRA_CHANNEL_PROTOCOL_SIGNATURE
-
-/* Must increment this whenever you insert or delete fields within this channel
-* struct. Also increment whenever you change the meaning of fields within this
-* channel struct so as to break pre-existing software. Note that you can
-* usually add fields to the END of the channel struct withOUT needing to
-* increment this. */
-#define ULTRA_DIAG_CHANNEL_PROTOCOL_VERSIONID 2
#define MAX_MODULE_NAME_SIZE 128 /* Maximum length of module name... */
#define MAX_ADDITIONAL_INFO_SIZE 256 /* Maximum length of any additional info
- * accompanying event... */
-#define MAX_SUBSYSTEMS 64 /* Maximum number of subsystems allowed in
- * DiagChannel... */
-#define LOW_SUBSYSTEMS 32 /* Half of MAX_SUBSYSTEMS to allow 64-bit
- * math */
-#define SUBSYSTEM_DEBUG 0 /* Standard subsystem for debug events */
-#define SUBSYSTEM_DEFAULT 1 /* Default subsystem for legacy calls to
- * ReportEvent */
-
-/* few useful subsystem mask values */
-#define SUBSYSTEM_MASK_DEBUG 0x01 /* Standard subsystem for debug
- * events */
-#define SUBSYSTEM_MASK_DEFAULT 0x02 /* Default subsystem for legacy calls to
- * ReportEvents */
-
-/* Event parameter "Severity" is overloaded with Cause in byte 2 and Severity in
- * byte 0, bytes 1 and 3 are reserved */
-#define SEVERITY_MASK 0x0FF /* mask out all but the Severity in byte 0 */
-#define CAUSE_MASK 0x0FF0000 /* mask out all but the cause in byte 2 */
-#define CAUSE_SHIFT_AMT 16 /* shift 2 bytes to place it in byte 2 */
-
-/* SubsystemSeverityFilter */
-#define SEVERITY_FILTER_MASK 0x0F /* mask out the Cause half, SeverityFilter is
- * in the lower nibble */
-#define CAUSE_FILTER_MASK 0xF0 /* mask out the Severity half, CauseFilter is in
- * the upper nibble */
-#define CAUSE_FILTER_SHIFT_AMT 4 /* shift amount to place it in lower or upper
- * nibble */
-
-/* Copied from EFI's EFI_TIME struct in efidef.h. EFI headers are not allowed
-* in some of the Supervisor areas, such as Monitor, so it has been "ported" here
-* for use in diagnostic event timestamps... */
-struct diag_efi_time {
- u16 year; /* 1998 - 20XX */
- u8 month; /* 1 - 12 */
- u8 day; /* 1 - 31 */
- u8 hour; /* 0 - 23 */
- u8 minute; /* 0 - 59 */
- u8 second; /* 0 - 59 */
- u8 pad1;
- u32 nanosecond; /* 0 - 999, 999, 999 */
- s16 timezone; /* -1440 to 1440 or 2047 */
- u8 daylight;
- u8 pad2;
-};
-
-enum spar_component_types {
- ULTRA_COMPONENT_GUEST = 0,
- ULTRA_COMPONENT_MONITOR = 0x01,
- ULTRA_COMPONENT_CCM = 0x02, /* Common Control module */
- /* RESERVED 0x03 - 0x7 */
-
- /* Ultravisor Components */
- ULTRA_COMPONENT_BOOT = 0x08,
- ULTRA_COMPONENT_IDLE = 0x09,
- ULTRA_COMPONENT_CONTROL = 0x0A,
- ULTRA_COMPONENT_LOGGER = 0x0B,
- ULTRA_COMPONENT_ACPI = 0X0C,
- /* RESERVED 0x0D - 0x0F */
-
- /* sPAR Components */
- ULTRA_COMPONENT_COMMAND = 0x10,
- ULTRA_COMPONENT_IODRIVER = 0x11,
- ULTRA_COMPONENT_CONSOLE = 0x12,
- ULTRA_COMPONENT_OPERATIONS = 0x13,
- ULTRA_COMPONENT_MANAGEMENT = 0x14,
- ULTRA_COMPONENT_DIAG = 0x15,
- ULTRA_COMPONENT_HWDIAG = 0x16,
- ULTRA_COMPONENT_PSERVICES = 0x17,
- ULTRA_COMPONENT_PDIAG = 0x18
- /* RESERVED 0x18 - 0x1F */
-};
-
-/* Structure: diag_channel_event Purpose: Contains attributes that make up an
- * event to be written to the DIAG_CHANNEL memory. Attributes: EventId: Id of
- * the diagnostic event to write to memory. Severity: Severity of the event
- * (Error, Info, etc). ModuleName: Module/file name where event originated.
- * LineNumber: Line number in module name where event originated. Timestamp:
- * Date/time when event was received by ReportEvent, and written to DiagChannel.
- * Reserved: Padding to align structure on a 64-byte cache line boundary.
- * AdditionalInfo: Array of characters for additional event info (may be
- * empty). */
-struct diag_channel_event {
- u32 event_id;
- u32 severity;
- u8 module_name[MAX_MODULE_NAME_SIZE];
- u32 line_number;
- struct diag_efi_time timestamp; /* Size = 16 bytes */
- u32 partition_number; /* Filled in by Diag Switch as pool blocks are
- * filled */
- u16 vcpu_number;
- u16 lcpu_number;
- u8 component_type; /* ULTRA_COMPONENT_TYPES */
- u8 subsystem;
- u16 reserved0; /* pad to u64 alignment */
- u32 block_no; /* filled in by DiagSwitch as pool blocks are
- * filled */
- u32 block_no_high;
- u32 event_no; /* filled in by DiagSwitch as pool blocks are
- * filled */
- u32 event_no_high;
-
- /* The block_no and event_no fields are set only by DiagSwitch
- * and referenced only by WinDiagDisplay formatting tool as
- * additional diagnostic information. Other tools including
- * WinDiagDisplay currently ignore these 'Reserved' bytes. */
- u8 reserved[8];
- u8 additional_info[MAX_ADDITIONAL_INFO_SIZE];
-
- /* NOTE: Changes to diag_channel_event generally need to be reflected in
- * existing copies *
- * - for AppOS at
- * GuestLinux/visordiag_early/supervisor_diagchannel.h *
- * - for WinDiagDisplay at
- * EFI/Ultra/Tools/WinDiagDisplay/WinDiagDisplay/diagstruct.h */
-};
+ * accompanying event...
+ */
/* Levels of severity for diagnostic events, in order from lowest severity to
* highest (i.e. fatal errors are the most severe, and should always be logged,
@@ -202,212 +48,4 @@ enum diag_severity {
DIAG_SEVERITY_ENUM_END = 5
};
-/* Event Cause enums
-*
-* Levels of cause for diagnostic events, in order from least to greatest cause
-* Internal errors are most urgent since ideally they should never exist
-* Invalid requests are preventable by avoiding invalid inputs
-* Operations errors depend on environmental factors which may impact which
-* requests are possible
-* Manifest provides intermediate value to capture firmware and configuration
-* version information
-* Trace provides suplimental debug information in release firmware
-* Unknown Log captures unclasified LogEvent calls.
-* Debug is the least urgent since it provides suplimental debug information only
-* in debug firmware
-* Unknown Debug captures unclassified DebugEvent calls.
-* This enum is also defined in
-* DotNet\sParFramework\ControlFramework\ControlFramework.cs.
-* If a change is made to this enum, they should also be reflected in that
-* file. */
-
-/* A cause value "DIAG_CAUSE_FILE_XFER" together with a severity value of
-* "DIAG_SEVERITY_PRINT" (=4), is used for transferring text or binary file to
-* the Diag partition. This cause-severity combination will be used by Logger
-* DiagSwitch to segregate events into block types. The files are transferred in
-* 256 byte chunks maximum, in the AdditionalInfo field of the diag_channel_event
-* structure. In the file transfer mode, some event fields will have different
-* meaning: EventId specifies the file offset, severity specifies the block type,
-* ModuleName specifies the filename, LineNumber specifies the number of valid
-* data bytes in an event and AdditionalInfo contains up to 256 bytes of data. */
-
-/* The Diag DiagWriter appends event blocks to events.raw as today, and for data
- * blocks uses diag_channel_event
- * PartitionNumber to extract and append 'AdditionalInfo' to filename (specified
- * by ModuleName). */
-
-/* The Dell PDiag uses this new mechanism to stash DSET .zip onto the
- * 'diagnostic' virtual disk. */
-enum diag_cause {
- DIAG_CAUSE_UNKNOWN = 0,
- DIAG_CAUSE_UNKNOWN_DEBUG = DIAG_CAUSE_UNKNOWN + 1, /* 1 */
- DIAG_CAUSE_DEBUG = DIAG_CAUSE_UNKNOWN_DEBUG + 1, /* 2 */
- DIAG_CAUSE_UNKNOWN_LOG = DIAG_CAUSE_DEBUG + 1, /* 3 */
- DIAG_CAUSE_TRACE = DIAG_CAUSE_UNKNOWN_LOG + 1, /* 4 */
- DIAG_CAUSE_MANIFEST = DIAG_CAUSE_TRACE + 1, /* 5 */
- DIAG_CAUSE_OPERATIONS_ERROR = DIAG_CAUSE_MANIFEST + 1, /* 6 */
- DIAG_CAUSE_INVALID_REQUEST = DIAG_CAUSE_OPERATIONS_ERROR + 1, /* 7 */
- DIAG_CAUSE_INTERNAL_ERROR = DIAG_CAUSE_INVALID_REQUEST + 1, /* 8 */
- DIAG_CAUSE_FILE_XFER = DIAG_CAUSE_INTERNAL_ERROR + 1, /* 9 */
- DIAG_CAUSE_ENUM_END = DIAG_CAUSE_FILE_XFER /* 9 */
-};
-
-/* Event Cause category defined into the byte 2 of Severity */
-#define CAUSE_DEBUG (DIAG_CAUSE_DEBUG << CAUSE_SHIFT_AMT)
-#define CAUSE_TRACE (DIAG_CAUSE_TRACE << CAUSE_SHIFT_AMT)
-#define CAUSE_MANIFEST (DIAG_CAUSE_MANIFEST << CAUSE_SHIFT_AMT)
-#define CAUSE_OPERATIONS_ERROR (DIAG_CAUSE_OPERATIONS_ERROR << CAUSE_SHIFT_AMT)
-#define CAUSE_INVALID_REQUEST (DIAG_CAUSE_INVALID_REQUEST << CAUSE_SHIFT_AMT)
-#define CAUSE_INTERNAL_ERROR (DIAG_CAUSE_INTERNAL_ERROR << CAUSE_SHIFT_AMT)
-#define CAUSE_FILE_XFER (DIAG_CAUSE_FILE_XFER << CAUSE_SHIFT_AMT)
-#define CAUSE_ENUM_END CAUSE_FILE_XFER
-
-/* Combine Cause and Severity categories into one */
-#define CAUSE_DEBUG_SEVERITY_VERBOSE \
- (CAUSE_DEBUG | DIAG_SEVERITY_VERBOSE)
-#define CAUSE_TRACE_SEVERITY_VERBOSE \
- (CAUSE_TRACE | DIAG_SEVERITY_VERBOSE)
-#define CAUSE_MANIFEST_SEVERITY_VERBOSE\
- (CAUSE_MANIFEST | DIAG_SEVERITY_VERBOSE)
-#define CAUSE_OPERATIONS_SEVERITY_VERBOSE \
- (CAUSE_OPERATIONS_ERROR | DIAG_SEVERITY_VERBOSE)
-#define CAUSE_INVALID_SEVERITY_VERBOSE \
- (CAUSE_INVALID_REQUEST | DIAG_SEVERITY_VERBOSE)
-#define CAUSE_INTERNAL_SEVERITY_VERBOSE \
- (CAUSE_INTERNAL_ERROR | DIAG_SEVERITY_VERBOSE)
-
-#define CAUSE_DEBUG_SEVERITY_INFO \
- (CAUSE_DEBUG | DIAG_SEVERITY_INFO)
-#define CAUSE_TRACE_SEVERITY_INFO \
- (CAUSE_TRACE | DIAG_SEVERITY_INFO)
-#define CAUSE_MANIFEST_SEVERITY_INFO \
- (CAUSE_MANIFEST | DIAG_SEVERITY_INFO)
-#define CAUSE_OPERATIONS_SEVERITY_INFO \
- (CAUSE_OPERATIONS_ERROR | DIAG_SEVERITY_INFO)
-#define CAUSE_INVALID_SEVERITY_INFO \
- (CAUSE_INVALID_REQUEST | DIAG_SEVERITY_INFO)
-#define CAUSE_INTERNAL_SEVERITY_INFO \
- (CAUSE_INTERNAL_ERROR | DIAG_SEVERITY_INFO)
-
-#define CAUSE_DEBUG_SEVERITY_WARN \
- (CAUSE_DEBUG | DIAG_SEVERITY_WARNING)
-#define CAUSE_TRACE_SEVERITY_WARN \
- (CAUSE_TRACE | DIAG_SEVERITY_WARNING)
-#define CAUSE_MANIFEST_SEVERITY_WARN \
- (CAUSE_MANIFEST | DIAG_SEVERITY_WARNING)
-#define CAUSE_OPERATIONS_SEVERITY_WARN \
- (CAUSE_OPERATIONS_ERROR | DIAG_SEVERITY_WARNING)
-#define CAUSE_INVALID_SEVERITY_WARN \
- (CAUSE_INVALID_REQUEST | DIAG_SEVERITY_WARNING)
-#define CAUSE_INTERNAL_SEVERITY_WARN \
- (CAUSE_INTERNAL_ERROR | DIAG_SEVERITY_WARNING)
-
-#define CAUSE_DEBUG_SEVERITY_ERR \
- (CAUSE_DEBUG | DIAG_SEVERITY_ERR)
-#define CAUSE_TRACE_SEVERITY_ERR \
- (CAUSE_TRACE | DIAG_SEVERITY_ERR)
-#define CAUSE_MANIFEST_SEVERITY_ERR \
- (CAUSE_MANIFEST | DIAG_SEVERITY_ERR)
-#define CAUSE_OPERATIONS_SEVERITY_ERR \
- (CAUSE_OPERATIONS_ERROR | DIAG_SEVERITY_ERR)
-#define CAUSE_INVALID_SEVERITY_ERR \
- (CAUSE_INVALID_REQUEST | DIAG_SEVERITY_ERR)
-#define CAUSE_INTERNAL_SEVERITY_ERR \
- (CAUSE_INTERNAL_ERROR | DIAG_SEVERITY_ERR)
-
-#define CAUSE_DEBUG_SEVERITY_PRINT \
- (CAUSE_DEBUG | DIAG_SEVERITY_PRINT)
-#define CAUSE_TRACE_SEVERITY_PRINT \
- (CAUSE_TRACE | DIAG_SEVERITY_PRINT)
-#define CAUSE_MANIFEST_SEVERITY_PRINT \
- (CAUSE_MANIFEST | DIAG_SEVERITY_PRINT)
-#define CAUSE_OPERATIONS_SEVERITY_PRINT \
- (CAUSE_OPERATIONS_ERROR | DIAG_SEVERITY_PRINT)
-#define CAUSE_INVALID_SEVERITY_PRINT \
- (CAUSE_INVALID_REQUEST | DIAG_SEVERITY_PRINT)
-#define CAUSE_INTERNAL_SEVERITY_PRINT \
- (CAUSE_INTERNAL_ERROR | DIAG_SEVERITY_PRINT)
-#define CAUSE_FILE_XFER_SEVERITY_PRINT \
- (CAUSE_FILE_XFER | DIAG_SEVERITY_PRINT)
-
-/* Structure: diag_channel_protocol_header
- *
- * Purpose: Contains attributes that make up the header specific to the
- * DIAG_CHANNEL area.
- *
- * Attributes:
- *
- * DiagLock: Diag Channel spinlock.
- *
- *IsChannelInitialized: 1 iff SignalInit was called for this channel; otherwise
- * 0, and assume the channel is not ready for use yet.
- *
- * Reserved: Padding to align the fields in this structure.
- *
- *SubsystemSeverityFilter: Level of severity on a subsystem basis that controls
- * whether events are logged. Any event's severity for a
- * particular subsystem below this level will be discarded.
- */
-struct diag_channel_protocol_header {
- u32 diag_lock;
- u8 channel_initialized;
- u8 reserved[3];
- u8 subsystem_severity_filter[64];
-};
-
-/* The Diagram for the Diagnostic Channel: */
-/* ----------------------- */
-/* | Channel Header | Defined by ULTRA_CHANNEL_PROTOCOL */
-/* ----------------------- */
-/* | Signal Queue Header | Defined by SIGNAL_QUEUE_HEADER */
-/* ----------------------- */
-/* | DiagChannel Header | Defined by diag_channel_protocol_header */
-/* ----------------------- */
-/* | Channel Event Info | Defined by diag_channel_event*MAX_EVENTS */
-/* ----------------------- */
-/* | Reserved | Reserved (pad out to 4MB) */
-/* ----------------------- */
-
-/* Offsets/sizes for diagnostic channel attributes... */
-#define DIAG_CH_QUEUE_HEADER_OFFSET (sizeof(struct channel_header))
-#define DIAG_CH_QUEUE_HEADER_SIZE (sizeof(struct signal_queue_header))
-#define DIAG_CH_PROTOCOL_HEADER_OFFSET \
- (DIAG_CH_QUEUE_HEADER_OFFSET + DIAG_CH_QUEUE_HEADER_SIZE)
-#define DIAG_CH_PROTOCOL_HEADER_SIZE \
- (sizeof(struct diag_channel_protocol_header))
-#define DIAG_CH_EVENT_OFFSET \
- (DIAG_CH_PROTOCOL_HEADER_OFFSET + DIAG_CH_PROTOCOL_HEADER_SIZE)
-#define DIAG_CH_SIZE (4096 * 1024)
-
-/* For Control and Idle Partitions with larger (8 MB) diagnostic(root)
- * channels */
-#define DIAG_CH_LRG_SIZE (2 * DIAG_CH_SIZE) /* 8 MB */
-
-/*
- * Structure: spar_diag_channel_protocol
- *
- * Purpose: Contains attributes that make up the DIAG_CHANNEL memory.
- *
- * Attributes:
- *
- * CommonChannelHeader: Header info common to all channels.
- *
- * QueueHeader: Queue header common to all channels - used to determine where to
- * store event.
- *
- * DiagChannelHeader: Diagnostic channel header info (see
- * diag_channel_protocol_header comments).
- *
- * Events: Area where diagnostic events (up to MAX_EVENTS) are written.
- *
- *Reserved: Reserved area to allow for correct channel size padding.
-*/
-struct spar_diag_channel_protocol {
- struct channel_header common_channel_header;
- struct signal_queue_header queue_header;
- struct diag_channel_protocol_header diag_channel_header;
- struct diag_channel_event events[(DIAG_CH_SIZE - DIAG_CH_EVENT_OFFSET) /
- sizeof(struct diag_channel_event)];
-};
-
#endif
diff --git a/drivers/staging/unisys/visorbus/visorchipset.c b/drivers/staging/unisys/visorbus/visorchipset.c
index dc40466..016c8b0 100644
--- a/drivers/staging/unisys/visorbus/visorchipset.c
+++ b/drivers/staging/unisys/visorbus/visorchipset.c
@@ -110,17 +110,8 @@ static DEFINE_SEMAPHORE(notifier_lock);
static struct cdev file_cdev;
static struct visorchannel **file_controlvm_channel;
static struct controlvm_message_header g_chipset_msg_hdr;
-static const uuid_le spar_diag_pool_channel_protocol_uuid =
- SPAR_DIAG_POOL_CHANNEL_PROTOCOL_UUID;
-/* 0xffffff is an invalid Bus/Device number */
-static u32 g_diagpool_bus_no = 0xffffff;
-static u32 g_diagpool_dev_no = 0xffffff;
static struct controlvm_message_packet g_devicechangestate_packet;
-#define is_diagpool_channel(channel_type_guid) \
- (uuid_le_cmp(channel_type_guid,\
- spar_diag_pool_channel_protocol_uuid) == 0)
-
static LIST_HEAD(bus_info_list);
static LIST_HEAD(dev_info_list);
@@ -827,14 +818,6 @@ controlvm_respond(struct controlvm_message_header *msg_hdr, int response)
struct controlvm_message outmsg;
controlvm_init_response(&outmsg, msg_hdr, response);
- /* For DiagPool channel DEVICE_CHANGESTATE, we need to send
- * back the deviceChangeState structure in the packet. */
- if (msg_hdr->id == CONTROLVM_DEVICE_CHANGESTATE &&
- g_devicechangestate_packet.device_change_state.bus_no ==
- g_diagpool_bus_no &&
- g_devicechangestate_packet.device_change_state.dev_no ==
- g_diagpool_dev_no)
- outmsg.cmd = g_devicechangestate_packet;
if (outmsg.hdr.flags.test_message == 1)
return;
@@ -1008,15 +991,8 @@ device_epilog(struct visor_device *dev_info,
{
struct visorchipset_busdev_notifiers *notifiers;
bool notified = false;
- u32 bus_no = dev_info->chipset_bus_no;
- u32 dev_no = dev_info->chipset_dev_no;
struct controlvm_message_header *pmsg_hdr = NULL;
- char *envp[] = {
- "SPARSP_DIAGPOOL_PAUSED_STATE = 1",
- NULL
- };
-
notifiers = &busdev_notifiers;
if (!dev_info) {
@@ -1075,21 +1051,6 @@ device_epilog(struct visor_device *dev_info,
(*notifiers->device_pause) (dev_info);
notified = true;
}
- } else if (state.alive == segment_state_paused.alive &&
- state.operating ==
- segment_state_paused.operating) {
- /* this is lite pause where channel is
- * still valid just 'pause' of it
- */
- if (bus_no == g_diagpool_bus_no &&
- dev_no == g_diagpool_dev_no) {
- /* this will trigger the
- * diag_shutdown.sh script in
- * the visorchipset hotplug */
- kobject_uevent_env
- (&visorchipset_platform_device.dev.
- kobj, KOBJ_ONLINE, envp);
- }
}
break;
case CONTROLVM_DEVICE_DESTROY:
@@ -1296,12 +1257,6 @@ my_device_create(struct controlvm_message *inmsg)
POSTCODE_LINUX_4(DEVICE_CREATE_EXIT_PC, dev_no, bus_no,
POSTCODE_SEVERITY_INFO);
cleanup:
- /* get the bus and devNo for DiagPool channel */
- if (dev_info &&
- is_diagpool_channel(cmd->create_device.data_type_uuid)) {
- g_diagpool_bus_no = bus_no;
- g_diagpool_dev_no = dev_no;
- }
device_epilog(dev_info, segment_state_running,
CONTROLVM_DEVICE_CREATE, &inmsg->hdr, rc,
inmsg->hdr.flags.response_expected == 1, 1);
--
2.1.4
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