Replace the vm state VM_STATE_INVALID to VM_POWERED_OFF.
Also replace is_valid_vm() with is_poweroff_vm().
Add API is_created_vm() to identify VM created state.
Tracked-On: #3082
Signed-off-by: Yin Fengwei <fengwei.yin@intel.com>
Shared buffer is allocated by VM and is protected by SMAP.
Accessing to shared buffer between stac/clac pair will invalidate
SMAP protection.This patch is to remove these cases.
Fix minor stac/clac mis-usage,and add comments as stac/clac usage BKM
Tracked-On: #2526
Signed-off-by: Yonghua Huang <yonghua.huang@intel.com>
Reviewed-by: Yin Fengwei <fengwei.yin@intel.com>
Acked-by: Eddie Dong <eddie.dong@intel.com>
Remove debug command 'vuart' which is used to change VM's console's base
and irq before bringing up with uefi.
But after vuart's resuffle, the gloable variables vuart_com_irq and
vuart_com_base is not used anymore, vuart gets the base and irq from
its configuration. So the command can not work.
Tracked-On: #2987
Signed-off-by: Conghui Chen <conghui.chen@intel.com>
Acked-by: Eddie Dong <eddie.dong@intel.com>
Move the console related code from dm/vuart.c to debug/console.c as
console is not supported in release version.
Tracked-On: #2987
Signed-off-by: Conghui Chen <conghui.chen@intel.com>
Acked-by: Eddie Dong <eddie.dong@intel.com>
As there is a requirement for conmunication between VMs on uart port,
but for Pre-launched VM, the only way is to create vuart for each VM and
connect them at hypervisor side. So, the vuart code should be moved from
/debug to /dm so that they can also be used in release version.
For the console related code, as no need to support in release version,
so leave them at debug directory.
Tracked-On: #2987
Signed-off-by: Conghui Chen <conghui.chen@intel.com>
Acked-by: Eddie Dong <eddie.dong@intel.com>
If the vmcall param passed from guest is representing a vmid, we should
make sure it is a valid one because it is a pre-condition of following
get_vm_from_vmid(). And then we don't need to do NULL VM pointer check
in is_valid_vm() because get_vm_from_vmid() would never return NULL.
Tracked-On: #2978
Signed-off-by: Victor Sun <victor.sun@intel.com>
Reviewed-by: Yonghua Huang <yonghua.huang@intel.com>
Acked-by: Eddie Dong <eddie.dong@intel.com>
Enable connection mode for vuart, so that vuart in different VMs can set up
connection.
In pre-launched VM's configuration file, ttyS1 is set to be the connection
port. To enable it in post-launched VM, just add vuart configuration.
Tracked-On: #2987
Signed-off-by: Conghui Chen <conghui.chen@intel.com>
Acked-by: Eddie Dong <eddie.dong@intel.com>
In previous code, only for pre-launched VM, hypervisor would create
vuart console for each VM. But for post-launched VM, no vuart is
created.
In this patch, create vuart according to configuration in structure
acrn_vm_config. As the new configuration is set for pre-launched VM and
post-launched VM, and the vuart initialize process is common for each
VM, so, remove CONFIG_PARTITION_MODE from vuart related code.
Tracked-On: #2987
Signed-off-by: Conghui Chen <conghui.chen@intel.com>
Acked-by: Eddie Dong <eddie.dong@intel.com>
Change sos_console to vm_console, as this command is used to switch
console between VMs.
Tracked-On: #2987
Signed-off-by: Conghui Chen <conghui.chen@intel.com>
Acked-by: Eddie Dong <eddie.dong@intel.com>
This patch adds prefix 'p' before 'cpu' to physical cpu related functions.
And there is no code logic change.
Tracked-On: #2991
Signed-off-by: Kaige Fu <kaige.fu@intel.com>
Acked-by: Eddie Dong <eddie.dong@intel.com>
When shutting down SOS VM, the shared sbuf is released from guest OS, but
the per cpu sbuf pointers in hypervisor keep inact. This creates a problem
that after SOS is re-launched, hypervisor could write to the shared
buffer that no longer exists.
This patch implements sbuf_reset() and call it from reset_vcpu() to
reset sbuf pointers.
Tracked-On: #2700
Signed-off-by: Zide Chen <zide.chen@intel.com>
Acked-by: Anthony Xu <anthony.xu@intel.com>
ACRN dumps host registers in case of an exception in root mode operation.
This patch adds CR2 register to the dump. It is useful for
page-fault debug in HV to know the offending address.
Tracked-On: #2969
Signed-off-by: Sainath Grandhi <sainath.grandhi@intel.com>
Acked-by: Anthony Xu <anthony.xu@intel.com>
Enhance "vm_list" command in shell to Show VM UUID;
Tracked-On: #2291
Signed-off-by: Victor Sun <victor.sun@intel.com>
Acked-by: Eddie Dong <eddie.dong@intel.com>
The code mixed the usage on term of UUID and GUID, now use UUID to make
code more consistent, also will use lowercase (i.e. uuid) in variable name
definition.
Tracked-On: #2291
Signed-off-by: Victor Sun <victor.sun@intel.com>
Acked-by: Eddie Dong <eddie.dong@intel.com>
All if . . else if constructs shall be
terminated with an else statement.
Tracked-On: #861
Signed-off-by: Huihuang Shi <huihuang.shi@intel.com>
Acked-by: Eddie Dong <eddie.dong@intel.com
After using get_vm_from_vmid(), vm pointer is always not NULL. But there are still many NULL pointer checks.
This commit replaced the NULL vm pointer check with a validation check which checks the vm status.
In addition, NULL check for pointer returned by get_sos_vm() and get_vm_config() is removed.
Tracked-On: #2520
Signed-off-by: Yan, Like <like.yan@intel.com>
Acked-by: Eddie Dong <eddie.dong@intel.com>
This commit renmaes guest_no in shell_to_sos_console() to vm_id, which is commonly used in ACRN.
Tracked-On: #2520
Signed-off-by: Yan, Like <like.yan@intel.com>
For hv shell commands with vm_id option, need to check it is in the valid range [0, CONFIG_MAX_VM].
This commit checks the input vm_id, if it's not in the valid range, an error message will be given,
and vm_id will be assgined to default 0U.
Tracked-On: #2520
Signed-off-by: Yan, Like <like.yan@intel.com>
Acked-by: Eddie Dong <eddie.dong@intel.com>
This patch makes io_read_fn_t return true or false instead of void.
Returning true means that the handler in HV process the request completely.
Returning false means that we need to re-inject the request to DM after
processing it in HV.
Tracked-On: #2865
Signed-off-by: Kaige Fu <kaige.fu@intel.com>
This patch makes io_write_fn_t return true or false instead of void.
Returning true means that the handler in HV process the request completely.
Returning false means that we need to re-inject the request to DM after
processing it in HV.
Tracked-On: #2865
Signed-off-by: Kaige Fu <kaige.fu@intel.com>
Acked-by: Eddie Dong <eddie.dong@intel.com>
In the cases when more than one CPU has something to print, exception
dump from one CPU is overlapped with other CPU's messages and the final
text that is printed on console is all mixed up and does not make any sense.
Changing printf to pr_err so that the messages are printed one after
the other.
Tracked-On: #2858
Signed-off-by: Sainath Grandhi <sainath.grandhi@intel.com>
Reviewed-by: Eddie Dong <eddie.dong@intel.com>
Rename the field msr_num to msr_index, which is more accurate,
in struct msr_store_entry.
Tracked-On: #2834
Signed-off-by: Binbin Wu <binbin.wu@intel.com>
Reviewed-by: Eddie Dong <eddie.dong@intel.com>
Enhance the ACRN shell interactive help. It is close to a 1-1 mapping with
the online documentation but cut a little shorter in various places to make it
more user-friendly when using it from the ACRN console.
Tracked-On: #2829
Signed-off-by: Geoffroy Van Cutsem <geoffroy.vancutsem@intel.com>
strncpy_s(d, dmax, s, slen): the 'dmax' includes the null terminator, while
slen doesn't. Thus if (dmax == slen == strlen(s)), strncpy_s() chooses to
discard the last character from s and instead write '\0' to d[dmax - 1].
strnlen_s(s, maxsize): if there is no terminating null character in the
first maxsize characters pointed to by s, strnlen_s() returns maxsize.
So in the following example or similar cases, we need to increase the size
of d[] by 1 to accommodate the null terminator, and add '1' to the dmax
argument to strncpy_s().
uint8_t d[MAX_LEN];
size = strnlen_s(s, MAX_LEN);
strncpy_s(d, MAX_LEN, s, size);
Tracked-On: #861
Signed-off-by: Zide Chen <zide.chen@intel.com>
to validate the ID and state of vCPU in below functions:
- hcall_set_vcpu_regs()
- hcall_notify_ioreq_finish()
- shell_vcpu_dumpreq()
Tracked-On: #861
Signed-off-by: Yonghua Huang <yonghua.huang@intel.com>
Acked-by: Eddie Dong <eddie.dong@intel.com>
--move several uart API declarations from console.h to uart16550.h
--move several shell API declarations from console.h to shell.h
--add dbg_cmd.h, move 'handle_dbg_cmd' declaration from console.h
to dbg_cmd.h
--move debug/uart16550.h to include/debug/uart16550.h since some
uart APIs will be called by external files
Tracked-On: #1842
Signed-off-by: Mingqiang Chi <mingqiang.chi@intel.com>
Reviewed-by: Eddie Dong <eddie.dong@intel.com>
modified: arch/x86/guest/vm.c
modified: arch/x86/init.c
modified: bsp/uefi/cmdline.c
modified: debug/console.c
modified: debug/dbg_cmd.c
modified: debug/uart16550.c
modified: debug/vuart.c
modified: hw/pci.c
modified: include/arch/x86/multiboot.h
modified: include/debug/console.h
new file: include/debug/dbg_cmd.h
new file: include/debug/shell.h
renamed: debug/uart16550.h -> include/debug/uart16550.h
There are still some misra-c violations when CONFIG_PARTITION_MODE is defined.
arch/x86/configs:
- remove the unused macro: PRE_LAUNCH_VM_NUM
- pt_dev.c: VMx_CONFIG_PCI_PTDEV_NUM has been defined in partition_config.h,
should not hard code them again in pt_dev.c.
- ve820.c: use "UL" suffix instead of "U" for 64 bits variables.
vmid is uint16_t in ACRN, so vuart_vmid should be uint16_t as well.
Fix another few other miscellaneous misra-c violations.
Tracked-On: #861
Signed-off-by: Zide Chen <zide.chen@intel.com>
Acked-by: Eddie Dong <eddie.dong@intel.com>
Otherwise, page fault will be triggered when writing npk log
to these mmio addresses.
Tracked-On: #2589
Signed-off-by: Zhi Jin <zhi.jin@intel.com>
Reviewed-by: Yonghua Huang <yonghua.huang@intel.com>
Acked-by: Eddie Dong <eddie.dong@intel.com>
The msr load/restore during vmexit/vmentry is enabled in HV by
default. The profiling has assumption that it's only user for this
feature, which could overwrite of HV default setting.
This fix combine the msr load list for vmexit when profiling.
Tracked-On: #2422
Signed-off-by: Min Lim <min.yeol.lim@intel.com>
Since the profiling utilizes the limited size of buffer to capture
sample data, dropping samples could happen while collecting data
if data is generated faster than flushing by consumer. Capturing
the dropped sample info is critical to understand how much the data
is reliable to use.
To capture the information, the new hypercall "PROFILING_GET_STATUS"
is introduced.
Tracked-On: #2474
Signed-off-by: Manisha Chinthapally <manisha.chinthapally@intel.com>
Signed-off-by: Min Lim <min.yeol.lim@intel.com>
Acked-by: Eddie Dong <eddie.dong@intel.com>
As scheduler uses its own stack for now,
there is no need to check stack validity,
so wipe it out.
Tracked-On: #2455
Signed-off-by: Tw <wei.tan@intel.com>
Reviewed-by: Jason Chen CJ <jason.cj.chen@intel.com>
Acked-by: Eddie Dong <eddie.dong@intel.com>
-- move vm_pic() from vm.h to vpic.c since it is
only used in vpic.c
-- move vm_ioapic() from vm.h to vioapic.c
change vioapic_reset(struct acrn_vioapic *vioapic) -->
vioapic_reset(struct acrn_vm *vm)
then vm_vioapic() is only used in vioapic.c
-- move vm_vuart() from vm.h to vuart.c,
now this api is used in vuart.c and shell.c
Tracked-On: #1842
Signed-off-by: Mingqiang Chi <mingqiang.chi@intel.com>
Reviewed-by: Jason Chen CJ <jason.cj.chen@intel.com>
Reviewed-by: Eddie Dong <eddie.dong@intel.com>
As we enable Interrupt Remapping, bit positions in IOAPIC RTEs
have a different syntax for programming. ACRN should handle original
format for vIOAPIC as well IR representation for physical IOAPIC.
This patch adds bit granularity IOAPIC RTE.
Tracked-On: #2407
Signed-off-by: Sainath Grandhi <sainath.grandhi@intel.com>
As we enable Interrupt Remapping, bit positions in MSI address and
data registers have a different syntax for programming. This patch adds
bit granularity for MSI address and data structs.
Tracked-On: #2407
Signed-off-by: Sainath Grandhi <sainath.grandhi@intel.com>
For each vm_array[] item, its config is located in corresponding
index of vm_configs[], so vm_config pointer is not needed any more.
Tracked-On: #2291
Signed-off-by: Victor Sun <victor.sun@intel.com>
Acked-by: Eddie Dong <eddie.dong@intel.com>
This patch creates a new get_sos_vm() api to replace get_vm_from_vmid(0U)
because VM 0 might not be SOS VM now;
Tracked-On: #2291
Signed-off-by: Victor Sun <victor.sun@intel.com>
Acked-by: Eddie Dong <eddie.dong@intel.com>
The patch will show correct VM name per its configuration. As we do not
validate vm id when call get_vm_from_vmid() any more, we only show VM's
states which their VM type are defined;
If VM name is not configured in config file, then the name is specified
with vm id, i.e. "ACRN VM_(vm id)"
Tracked-On: #2291
Signed-off-by: Victor Sun <victor.sun@intel.com>
Acked-by: Eddie Dong <eddie.dong@intel.com>
Under sharing mode, VM0 is identical with SOS VM. But the coupling of
SOS VM and VM 0 is not friendly for partition mode.
This patch is a pure term change of vm0 to sos VM, it does not change
any code logic or senmantic.
Tracked-On: #2291
Signed-off-by: Victor Sun <victor.sun@intel.com>
Acked-by: Eddie Dong <eddie.dong@intel.com>
This patch is a pure term change of vm_description to vm_config,
the struct name of vm_description is changed to acrn_vm_config.
The patch does not change any code logic or senmantic.
Tracked-On: #2291
Signed-off-by: Victor Sun <victor.sun@intel.com>
Acked-by: Eddie Dong <eddie.dong@intel.com>
This is the profiling code cleanup to avoid type conversion
and align tab/space in data structure definition
Tracked-On: #2257
Signed-off-by: Min Lim <min.yeol.lim@intel.com>
Acked-by: Eddie Dong <eddie.dong@intel.com>
There are the following definitions in hypervisor,
define IOAPIC_INVALID_PIN 0xffU
define VPIC_INVALID_PIN 0xffU
define PTDEV_INVALID_PIN 0xffU
this patch unify them to:
define INVALID_INTERRUPT_PIN 0xffffffffU
Tracked-On: #861
Signed-off-by: Mingqiang Chi <mingqiang.chi@intel.com>
Change the type from uint8_t to uint32_t for shell and vuart
Tracked-On: #861
Signed-off-by: Mingqiang Chi <mingqiang.chi@intel.com>
Acked-by: Eddie Dong <eddie.dong@intel.com>
move the debug related command handle into debug/dbg_cmd.c;
so release build will not include that.
Tracked-On: #2170
Signed-off-by: Minggui Cao <minggui.cao@intel.com>
Acked-by: Eddie Dong <eddie.dong@intel.com>
1. add an API to support vuart COM base and irq configured;
2. add the HV cmd to be parsed for vuart COM base & irq.
Tracked-On: #2170
Signed-off-by: Minggui Cao <minggui.cao@intel.com>
Acked-by: Eddie Dong <eddie.dong@intel.com>
add two static variables for COM_BASE & COM_IRQ, to
support them dynamically changed.
Tracked-On: #2170
Signed-off-by: Minggui Cao <minggui.cao@intel.com>
Acked-by: Eddie Dong <eddie.dong@intel.com>
move CONFIG_COM_IRQ code into vuart, because it is just
used for vuart.
Tracked-On: #2170
Signed-off-by: Minggui Cao <minggui.cao@intel.com>
Acked-by: Eddie Dong <eddie.dong@intel.com>
vuart it used for SOS to output log to HV console,
so if dbg uart is disabled, it need be disabled too:
just unregister its PIO.
Tracked-On: 2170
Signed-off-by: Minggui Cao <minggui.cao@intel.com>
Acked-by: Eddie Dong <eddie.dong@intel.com>
-- Change pcpu_active_bitmap to static, only used in
cpu.c
-- add get_pcpu_active_bitmap()
Tracked-On: #1842
Signed-off-by: Mingqiang Chi <mingqiang.chi@intel.com>
Acked-by: Anthony Xu <anthony.xu@intel.com>
Profiling tools are broken, which cause page faults during collection.
The issue happens by enabling SMAP recently. Therefore,
we use stac() and clac() to allow access to buffers allocated by guest.
Tacked-On: #2157
Signed-off-by: Min Lim <min.yeol.lim@intel.com>
Acked-by: Eddie Dong <eddie.dong@intel.com>
this function is not from libc but has the same name,
atoi() in libc is unbounded and not safe.
replace this function with 'strtol_deci()' in this case.
Tracked-On: #2187
Signed-off-by: Yonghua Huang <yonghua.huang@intel.com>
Acked-by: Eddie Dong <eddie.dong@intel.com>
This adds few functions to access the daata structures
defined inside ioapic.c. Removes the same data structures
from ioapic.h
Also this modifies some of the names of existing APIs to
conform to the ioapic module name.
Modified gsi_table identifier to gs_table_data, to avoid
a MISRA C Violation.
Tracked-On: #1842
Signed-off-by: Arindam Roy <arindam.roy@intel.com>
acrntrace/log kernel modules will use this hypercall to fetch
pcpu num of hardware platform. Then, initialize driver accordingly.
Tracked-On: #1775;#1776
Signed-off-by: Kaige Fu <kaige.fu@intel.com>
Reviewed-by: Yan, Like <like.yan@intel.com>
Now one macro is added to define the alignment requirement.
>#define __aligned(x) __attribute__((aligned(x)))
Some code uses the __aligned(x) to define the alignment while the other
code uses the original alignment definition.
So they are unified.
Tracked-On: projectacrn/acrn-hypervisor#2131
Signed-off-by: Zhao Yakui <yakui.zhao@intel.com>
Acked-by: Anthony Xu <anthony.xu@intel.com>
This patch moves `atoi` and `strtol_dec` to debug directory
since they are only used by code under debug directory.
Tracked-On: #861
Signed-off-by: Shiqing Gao <shiqing.gao@intel.com>
Acked-by: Anthony Xu <anthony.xu@intel.com>
now PCI uart changed from MMIO configure to BDF configure,
it need change this interface too; this interface is used
to dynamically configure debug uart by HV command line.
Tracked-On: #2031
Signed-off-by: Minggui Cao <minggui.cao@intel.com>
Acked-by: Anthony Xu <anthony.xu@intel.com>
before PCI_BDF uses its hex value like "0xC2" for "0:18.2" to
configure, now use "0:18.2" directly to make it more readable
and easier to configure.
Tracked-On: #2031
Signed-off-by: Minggui Cao <minggui.cao@intel.com>
Acked-by: Anthony Xu <anthony.xu@intel.com>
With SMAP enabled, hypervisor can't access pages that
owned by guest(either SOS or UOS), and an override is
is provided: stac()/clac() to enable/disable access to
guest's memory pages.
Pre-conditon:
Mark hypervisor owned pages as supervisor mode (U/S = 0),
and set all othter memory pages as user mode (U/S = 1).
Tracked-On: #2056
Signed-off-by: Yonghua Huang <yonghua.huang@intel.com>
Acked-by: Anthony Xu <anthony.xu@intel.com>
hypervisor initilization component triggered by boot component,
and it calls different components initilization functions from
the highest layer.
this patch added init.c and move reorged cpu init functions into
it, keep hardware management functions in cpu.c but move other
components' init function into init.c.
the hypervisor initilization components will call:
- init_cpu_pre
- init_cpu_post
- init_bsp
- init_debug_pre
- init_debug_post
- init_guest
- init_passthru
- enter_guest_mode
the hypervisor initilization component include files:
arch/x86/init.c
include/arch/x86/init.h
this component is higest layer, so there is no reverse dependencies for it.
v2:
- separate into 2 patches, 1 for reorg, 1 for pure move.
Tracked-On: #1842
Signed-off-by: Jason Chen CJ <jason.cj.chen@intel.com>
Acked-by: Xu, Anthony <anthony.xu@intel.com>
This patch fixes incorrect vm_id captured when sampling PMU data. Currently,
the vm_id gets attributed to ACRN hypervisor, rather than actual guest vm_id.
The issue is identified that the existing code captures the guest vm info
after vmexit_hander function is completed, in which the profiling module
points its context to VMM. When the vmexit happens by PMI, the guest context
should be captured so that the attribution to proper guest vm can happen.
This change will also allow to capture more accurate TSC when vmexit happens.
Tracked-On: #2043
Signed-off-by: Min Lim <min.yeol.lim@intel.com>
Acked-by: Eddie Dong <eddie.dong@intel.com>
They're some duplicated and strcpy_s is not safety as strncpy_s.
Tracked-On: #861
Signed-off-by: Li, Fei1 <fei1.li@intel.com>
Acked-by: Eddie Dong <eddie.dong@intel.com>
Reviewed-by: Huang, Yonghua <yonghua.huang@intel.com>
The function not used in extern c file, must add static.
Tracked-On: #861
Signed-off-by: Huihuang Shi <huihuang.shi@intel.com>
Acked-by: Eddie Dong <eddie.dong@intel.com>
- replace CPU_PAGE_SHIFT with PAGE_SHIFT
These two MACROs are duplicated and PAGE_SHIFT is a more
reasonable name.
- remove unused MACROs related to page shift in cpu.h
Tracked-On: #861
Signed-off-by: Shiqing Gao <shiqing.gao@intel.com>
Acked-by: Eddie Dong <eddie.dong@intel.com>
replace CPU_PAGE_SIZE with PAGE_SIZE
These two MACROs are duplicated and PAGE_SIZE is a more reasonable name.
Tracked-On: #861
Signed-off-by: Shiqing Gao <shiqing.gao@intel.com>
Acked-by: Eddie Dong <eddie.dong@intel.com>
serial PCI device is just used for HV/SOS output debug information;
because it is used in hypervisor layer, SOS should not touch it.
so need to check and hide it from SOS.
Tracked-On: #1923
Signed-off-by: Minggui Cao <minggui.cao@intel.com>
Acked-by: Eddie Dong <eddie.dong@intel.com>
replace serial PCI MMIO base address configure with its BDF configure.
Tracked-On: #1923
Signed-off-by: Minggui Cao <minggui.cao@intel.com>
Acked-by: Eddie Dong <eddie.dong@intel.com>
IEC 61508,ISO 26262 standards highly recommend single-exit rule.
Reduce the count of the "return entries".
Fix the violations which is comply with the cases list below:
1.Function has 2 return entries.
2.The first return entry is used to return the error code of
checking variable whether is valid.
Fix the violations in "if else" format.
Tracked-On: #861
Signed-off-by: Huihuang Shi <huihuang.shi@intel.com>
Acked-by: Eddie Dong <eddie.dong@intel.com>
This patch allows to disable the serial port directly from Kconfig. This used
to only be possible from the command-line (by passing "uart=disabled"). To
disable the serial port via Kconfig, simply unselect the "Serial IO type"
option.
The default options do not seem to have any effect anymore (and were confusing
anyway) so they are removed and the serial port is enabled for various platforms
in their corresponding *.config file.
Tracked-On: #1481
Signed-off-by: Geoffroy Van Cutsem <geoffroy.vancutsem@intel.com>
v1-v2:
Bypass this case:
When binary arithmetic operators of different precedence (e.g. '+'
and '*') are mixed in an expression, parentheses are added to the
sub-expressions using the operator with a higher precedence.
v1:
The operator precedence rules are complicated and it is easy to make a mistake.
So add brackets to make operator expression more readable.
Tracked-On: #861
Signed-off-by: Li, Fei1 <fei1.li@intel.com>
seperate the function definitions into debug/release directories
to better distinguish debug/release libraries
Tracked-On: #861
Signed-off-by: Shiqing Gao <shiqing.gao@intel.com>
Acked-by: Eddie Dong <eddie.dong@intel.com>
seperate the function definitions into debug/release directories
to better distinguish debug/release libraries
Tracked-On: #861
Signed-off-by: Shiqing Gao <shiqing.gao@intel.com>
Acked-by: Eddie Dong <eddie.dong@intel.com>
seperate the function definitions into debug/release directories
to better distinguish debug/release libraries
Tracked-On: #861
Signed-off-by: Shiqing Gao <shiqing.gao@intel.com>
Acked-by: Eddie Dong <eddie.dong@intel.com>
seperate the function definitions into debug/release directories
to better distinguish debug/release libraries
Tracked-On: #861
Signed-off-by: Shiqing Gao <shiqing.gao@intel.com>
Acked-by: Eddie Dong <eddie.dong@intel.com>
For data structure types "struct logmsg", its name is identical
with variable name in the same scope. This is a MISRA C violation.
This patch fix it.
Tracked-On: #1801
Signed-off-by: Kaige Fu <kaige.fu@intel.com>
Acked-by: Eddie Dong <eddie.dong@intel.com>
This patch remove early logbuf support which is used to hold
log massges before shared buf setup by SOS.
Tracked-On: #1801
Signed-off-by: Kaige Fu <kaige.fu@intel.com>
Reviewed-by: Eddie Dong <eddie.dong@intel.com>
Reviewed-by: Yan, Like <like.yan@intel.com>
remove the usage of HV_DEBUG related to shell command in assign.c
Tracked-On: #861
Signed-off-by: Shiqing Gao <shiqing.gao@intel.com>
Acked-by: Eddie Dong <eddie.dong@intel.com>
remove the usage of HV_DEBUG in vioapic.c
Tracked-On: #861
Signed-off-by: Shiqing Gao <shiqing.gao@intel.com>
Acked-by: Eddie Dong <eddie.dong@intel.com>
remove the usage of HV_DEBUG in ioapic.c
Tracked-On: #861
Signed-off-by: Shiqing Gao <shiqing.gao@intel.com>
Acked-by: Eddie Dong <eddie.dong@intel.com>
enhance Makefile to compile debug/release into 2 libraries
v1 -> v2:
* auto make all the libraries
Tracked-On: #861
Signed-off-by: Shiqing Gao <shiqing.gao@intel.com>
remove the usage of HV_DEBUG in hypercall.c and vmcall.c
TO-DO:
Enhance Makefile to compile debug/release into 2 libraries
Tracked-On: #861
Signed-off-by: Shiqing Gao <shiqing.gao@intel.com>
Acked-by: Eddie Dong <eddie.dong@intel.com>
- Remove the usage of HV_DEBUG in hv_main.c
The usage of HV_DEBUG in hv_main.c is for the shell command 'vmexit'.
Since vmexit info has been captured by acrntrace, there is no need to
keep this duplicated feature in shell command.
Tracked-On: #861
Signed-off-by: Shiqing Gao <shiqing.gao@intel.com>
Reviewed-by: Eddie Dong <eddie.dong@intel.com>
Reviewed-by: Yin Fengwei <fengwei.yin@intel.com>
Reviewed-by: Jason Chen CJ <jason.cj.chen@intel.com>
Adding Kconfig option to define the vuart port base address/IRQ.
By default, use 0x3F8/IRQ4. For MRB, use 0x3E8/IRQ6.
We are experiencing problems on NUC after changing from 0x3F8/IRQ4
to 0x3E8/IRQ6.
Tracked-On: #1817
Change-Id: Ie407e51a7bc25ac0bb4c61453c969f1466fa33ca
Signed-off-by: dongshen <dongsheng.x.zhang@intel.com>
fix the following integer violations:
1. Signed/unsigned conversion without cast
2. Literal value requires a U suffix
3. Implicit conversion of underlying type
v3 -> v4:
* change the type of npk_loglevel/mem_loglevel/console_loglevel
from uint32_t to uint16_t
v2 -> v3:
* discard the return value of update_ept
* discard changes related to npk loglevel
v1 -> v2:
* remove the unnecessary changes related to the false positive
issues caused by scanning tool
* change the type of the local variable 'vlapic_id' from uint8_t
to uint32_t in function 'vlapic_build_id'
* change the type of the struct member 'flags' in shared_buf from
uint64_t to uint32_t
Tracked-On: #861
Signed-off-by: Shiqing Gao <shiqing.gao@intel.com>
Acked-by: Eddie Dong <eddie.dong@intel.com>
Misra C reqires assembly code should comply with
the rules list below:
The assembly code's functionality should match the function's
name.If not,pls encapsulate the assembly code and give a suitable
name for describing the functionality.
V1->V2:
1.remove the dead code
2.update detail comment
V2->V3:
1.replace the macro name with upper case.
2.remove the typedef and rename the struct name
"_descriptor_table_" to "descriptor_table".
Tracked-On: #861
Signed-off-by: Huihuang Shi <huihuang.shi@intel.com>
Acked-by: Eddie Dong <eddie.dong@intel.com>
-- Add emulated port io index
-- Add emulated pio array in vm structure
-- Remove port list in vm structure
-- Remove free_io_emulation_resource/register_io_handler/
create_io_handler APIs
v2-->v3:
-- not add 'is_emulated', check len == 0U
-- Check if io_read/io_write handler is NULL before calling
-- Replace ENUM with MACRO for emulated pio index to avoid
MISRA-C violations
v1-->v2:
-- Remove EMUL_PIO_NUM in Kconfig, add emulated pio index
for PIC/PCI/UART/RTC/PM
Tracked-On: #861
Signed-off-by: Mingqiang Chi <mingqiang.chi@intel.com>
Reviewed-by: Jason Chen CJ <jason.cj.chen@intel.com>
Acked-by: Eddie Dong <eddie.dong@intel.com>
MISRA-C requires that the controlling expression of an if statement or
an iteration-statement shall be Boolean type.
v1 -> v2:
* update the U suffix of constant to let the type of operands
to bit operations (&) is the same.
* update the type of 'i' from uint64_t to uint16_t in
'profiling_set_control' since it is limited by phys_cpu_num,
which is uint16_t.
Tracked-On: #861
Signed-off-by: Shiqing Gao <shiqing.gao@intel.com>
Acked-by: Eddie Dong <eddie.dong@intel.com>
The print_param struct's member emit who is used for callback,
the forth parameter of it is used for transmit the private data
of the "print_param".
The type translation between "void *" and private date broke the
violations.
Use the same type to fix it out.
Tracked-On: #861
Signed-off-by: Huihuang Shi <huihuang.shi@intel.com>
Acked-by: Xu Anthony <anthony.xu@intel.com>
Fixed the condition to be able to collect MSR sample data
Also populating addition information to help identifity appropriate data
Tracked-On: #1693
Signed-off-by: Manisha Chinthapally <manisha.chinthapally@intel.com>
