| Age | Commit message (Collapse) | Author | Files | Lines |
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Add missing error checking for malfunctioning XHCI controllers.
Signed-off-by: Rebecca Cran <rebecca@os.amperecomputing.com>
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Implementation of MEDIA_SANITIZE_PROTOCOL for NIST
purge/clear actions with mapping to NVM Express native
commands.
Signed-off-by: Aaron Pop <aaronpop@microsoft.com>
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When allocating memory for a non-discoverable PCI device's IO, the
current core code removes the XP attribute, allowing code to execute
from that region. This is a security vulnerability and unneeded. This
change updates to mark the region as XP when allocating memory for the
non-discoverable PCI device.
These allocations in this function are limited to `EfiBootServicesData`
and `EfiRuntimeServicesData`, which we expect to be XP.
Signed-off-by: Aaron Pop <aaronpop@microsoft.com>
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Add Report status code events to Nvme to trigger when timeouts occur.
This improves traceability when critical errors happen.
Signed-off-by: Oliver Smith-Denny <osde@linux.microsoft.com>
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- Remove the hardcoded definition (UFS_INIT_COMPLETION_TIMEOUT)
- Migrate the UFS initial completion timeout into PCD value
Signed-off-by: Jason1 Lin <jason1.lin@intel.com>
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- Remove the hardcoded definition (UFS_INIT_COMPLETION_TIMEOUT)
- Migrate the UFS initial completion timeout into PCD value
Signed-off-by: Jason1 Lin <jason1.lin@intel.com>
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Fire an event if a long delay occurs when starting an NVMe device.
This can be used by platforms to draw pictures on the screen or
take other actions to notify a user or move boot forward.
Signed-off-by: Oliver Smith-Denny <osde@linux.microsoft.com>
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REF: https://bugzilla.tianocore.org/show_bug.cgi?id=4655
[Feature Description]
- UFS device would clear fDeviceInit flag once the device initialization
is completed.
- This change is polling to check the flag is cleared or not with
specific timeout (UFS_INIT_COMPLETION_TIMEOUT - 600ms).
- This behavior is the same as UfsPassThruDxe module.
[Notes]
- This change included as a partial of below SHA1-ID
- 95ad8f7f6a6c84ef46a96a8ba852afed805d1ca3
- c5740f360636479fb91681093b1dee1cc366075c
Signed-off-by: Jason1 Lin <jason1.lin@intel.com>
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Signed-off-by: Mike Maslenkin <mike.maslenkin@gmail.com>
Reviewed-by: Laszlo Ersek <lersek@redhat.com>
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Eui64 is a 64 bit value, so the "L" or "l" is required for
format specifier, otherwise only lower 32 bit will be converted.
Signed-off-by: Mike Maslenkin <mike.maslenkin@gmail.com>
Reviewed-by: Laszlo Ersek <lersek@redhat.com>
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BZ #4456
Fixed a bug which led to an ASSERT due to the USB device
context being maintained after a port reset, but the
underlying XHCI context was uninitialized. Specifically,
Xhc->UsbDevContext is freed after a reset and only
re-allocates the default [0] enpoint transfer ring.
In order to avoid a memory leak, device enumeration is
performed after freeing the necessary buffers. This
allocates the Xhc->UsbDevContext for all endpoints of
the USB device.
Signed-off-by: Britton Chesley <Brit.Chesley@amd.com>
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Added SpiHc DXE and SMM drivers. This code receives bus transactions
from the SpiBus layer and passes them onto the SpiHcPlatformLib
Platform Initialization Spec 1.7 volume 5 section 18.1.7
Bugzilla #4753
Cc: Abner Chang <abner.chang@amd.com>
Cc: Abdul Lateef Attar <AbdulLateef.Attar@amd.com>
Signed-off-by: Brit Chesley <brit.chesley@amd.com>
Reviewed-by: Abner Chang <abner.chang@amd.com>
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Added SpiBus DXE and SMM drivers. This code translates SPI requests from
the application layer into SPI Bus transactions on the SPI host
controller. The code is responsible for checking if the transaction is
valid, then setting up the SPI clock and chip select properly before
passing the bus transaction to the host controller.
Platform Initialization Spec 1.7 volume 5 section 18.1.6
Bugzilla #4753
Cc: Abner Chang <abner.chang@amd.com>
Cc: Abdul Lateef Attar <AbdulLateef.Attar@amd.com>
Signed-off-by: Brit Chesley <brit.chesley@amd.com>
Reviewed-by: Abner Chang <abner.chang@amd.com>
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https://bugzilla.tianocore.org/show_bug.cgi?id=4727
Recently some of XHCI host controllers require to have
extra 1ms delay before accessing any MMIO register
during reset. PHY transition from P3 to P0 can take
around 1.3ms and the xHCI reset can take around 1.5ms.
Add PCD to control the delay, the default is 2 ms.
Cc: Ray Ni <ray.ni@intel.com>
Cc: Liming Gao <gaoliming@byosoft.com.cn>
Cc: Krzysztof Lewandowski <krzysztof.lewandowski@intel.com>
Cc: Jenny Huang <jenny.huang@intel.com>
Cc: More Shih <more.shih@intel.com>
Cc: Ian Chiu <ian.chiu@intel.com>
Signed-off-by: Xianglei Cai <xianglei.cai@intel.com>
Reviewed-by: Krzysztof Lewandowski <krzysztof.lewandowski@intel.com>
Reviewed-by: Liming Gao <gaoliming@byosoft.com.cn>
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https://bugzilla.tianocore.org/show_bug.cgi?id=4556
Based on XHCI spec 4.8.3, software should do the
reset endpoint while USB Transaction occur.
Add the error code for USB Transaction error
since UEFI spec don't have the related definition.
Cc: Ray Ni <ray.ni@intel.com>
Cc: Liming Gao <gaoliming@byosoft.com.cn>
Cc: Krzysztof Lewandowski <krzysztof.lewandowski@intel.com>
Cc: Jenny Huang <jenny.huang@intel.com>
Cc: More Shih <more.shih@intel.com>
Signed-off-by: Xianglei Cai <xianglei.cai@intel.com>
Reviewed-by: Krzysztof Lewandowski <krzysztof.lewandowski@intel.com>
Reviewed-by: Liming Gao <gaoliming@byosoft.com.cn>
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BZ#: 4471
SPI NOR Flash JEDEC Serial Flash Discoverable Driver
implementation.
Signed-off-by: Abner Chang <abner.chang@amd.com>
Cc: Hao A Wu <hao.a.wu@intel.com>
Cc: Ray Ni <ray.ni@intel.com>
Cc: Abdul Lateef Attar <abdattar@amd.com>
Cc: Brit Chesley <brit.chesley@amd.com>
Reviewed-by: Liming Gao <gaoliming@byosoft.com.cn>
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Refer to Uefi spec 2.10 section 12.3.3, Add a new retval
EFI_UNSUPPORTED to EFI_SIMPLE_TEXT_INPUT_EX_PROTOCOL.ReadKeyStrokeEx
and EFI_SIMPLE_TEXT_INPUT_PROTOCOL.ReadKeyStroke().
Cc: Liming Gao <gaoliming@byosoft.com.cn>
Cc: Michael D Kinney <michael.d.kinney@intel.com>
Signed-off-by: Qingyu <qingyu.shang@intel.com>
Reviewed-by: Liming Gao <gaoliming@byosoft.com.cn>
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REF:https://bugzilla.tianocore.org/show_bug.cgi?id=4560
Commit f36e1ec1f0a5fd3be84913e09181d7813444b620 had fixed the DXE_ASSERT
caused by the TRB size round up from 16 to 64 for most cases.
However, there is a remaining case that the TRB size is also rounded up
during setting TR dequeue pointer that would trigger DXE_ASSERT.
This patch sets the alignment flag to FALSE in XhcSetTrDequeuePointer to
fix this issue as well.
Cc: Gao Cheng <gao.cheng@intel.com>
Cc: Hao A Wu <hao.a.wu@intel.com>
Cc: Ray Ni <ray.ni@intel.com>
Cc: Liming Gao <gaoliming@byosoft.com.cn>
Signed-off-by: Dat Mach <dmach@nvidia.com>
Reviewed-by: Gao Cheng <gao.cheng@intel.com>
Reviewed-by: Hao A Wu <hao.a.wu@intel.com>
Reviewed-by: Liming Gao <gaoliming@byosoft.com.cn>
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AtaBusDxe, NvmExpressDxe, ScsiDiskDxe and EmmcDxe is used to back the
EFI_STORAGE_SECURITY_COMMAND_PROTOCOL, update the parameter 'MediaId'
description for the protocol function ReceiveData and SendData as
described in UEFI Spec 2.10 section 13.14.
Cc: Liming Gao <gaoliming@byosoft.com.cn>
Cc: Michael D Kinney <michael.d.kinney@intel.com>
Signed-off-by: Qingyu Shang <qingyu.shang@intel.com>
Reviewed-by: Liming Gao <gaoliming@byosoft.com.cn>
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Checks that an offset used to access array elements is within the
expected range before accessing the array item.
Cc: Liming Gao <gaoliming@byosoft.com.cn>
Cc: Ray Ni <ray.ni@intel.com>
Cc: Rebecca Cran <rebecca@bsdio.com>
Cc: Richard Ho <richardho@ami.com>
Signed-off-by: Michael Kubacki <michael.kubacki@microsoft.com>
Reviewed-by: Liming Gao <gaoliming@byosoft.com.cn>
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PciIoMap () need to feedback the status of
mIoMmuProtocol->SetAttribute () return value.
REF: https://bugzilla.tianocore.org/show_bug.cgi?id=4652
Reviewed-by: Ray Ni <ray.ni@intel.com>
Reviewed-by: Huang Jenny <jenny.huang@intel.com>
Cc: Chiang Chris <chris.chiang@intel.com>
Signed-off-by: Sheng Wei <w.sheng@intel.com>
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The DXE & MM standalone variant of AcpiTimerLib defines a global
named mPerformanceCounterFrequency. A global with an identical
name is also present in MdeModulePkg/Bus/Pci/XhciDxe/Xhci.c
Since XhciDxe has a dependency on TimerLib, this can cause link
errors due to the same symbol being defined twice if the platform
DSC chooses to use AcpiTimerLib as the TimerLib implementation for
any given platform.
To resolve this, I noted that some of the globals in Xhci.c are not
used outside of the Xhci.c compilation unit:
- mPerformanceCounterStartValue
- mPerformanceCounterEndValue
- mPerformanceCounterFrequency
- mPerformanceCounterValuesCached
I have changed the definition for all of these to static and added
an Xhci prefix. Since they are not used outside of the Xhci.c
compilation unit, there is no reason to have them exported as
globals.
Reviewed-by: Ray Ni <ray.ni@intel.com>
Cc: Michael D Kinney <michael.d.kinney@intel.com>
Signed-off-by: Nate DeSimone <nathaniel.l.desimone@intel.com>
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Replace magic values used for checking Base Class, SubClass and Protocol
fields of USB Interface Descriptor.
Add definitions for Base Class EFh (Miscellaneous) and RNDIS subclass.
These definitions were taken from https://www.usb.org/defined-class-codes
Cc: Richard Ho <richardho@ami.com>
Cc: Rebecca Cran <rebecca@bsdio.com>
Signed-off-by: Mike Maslenkin <mike.maslenkin@gmail.com>
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This patch fixes wrong condition because of UINT16 value to integer
promotion. NumberMcFilters is UINT16 value, so when bitwise shift operator
applied to small integer type, the operation is preceded by integral
promotion. This is described in MISRA-C:2004 guideline as Rule 10.5:
"If the bitwise operators ~ and << are applied to an operand of underlying
type unsigned char or unsigned short, the result shall be immediately cast
to the underlying type of the operand."
A simple fix for this issue would be the following:
if ((UINT16)(UsbEthFunDescriptor.NumberMcFilters << 1) == 0)
But this patch proposes to use bitwise AND operation with a proper bit mask
rather than shifting to prevent similar mistakes in future.
Cc: Richard Ho <richardho@ami.com>
Cc: Rebecca Cran <rebecca@bsdio.com>
Signed-off-by: Mike Maslenkin <mike.maslenkin@gmail.com>
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REF:https://bugzilla.tianocore.org/show_bug.cgi?id=4560
TRB Template is 16 bytes. When boundary checking is 64 bytes for xHCI
device/host memory address, it may exceed xHCI host memory pool and
cause unwanted DXE_ASSERT. Introduce a new input parameter to indicate
whether to enforce 64byte size alignment and round up. For TRB case,
should set it to FALSE to skip the size round up.
Signed-off-by: Gao Cheng <gao.cheng@intel.com>
Cc: Hao A Wu <hao.a.wu@intel.com>
Cc: Ray Ni <ray.ni@intel.com>
Cc: Jian J Wang <jian.j.wang@intel.com>
Cc: Liming Gao <gaoliming@byosoft.com.cn>
Reviewed-by: Hao A Wu <hao.a.wu@intel.com>
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https://bugzilla.tianocore.org/show_bug.cgi?id=4552
Following XHCI spec 4.6.1.2, software may abort the
execution of Address Device Command when command failed
due to timeout.
Cc: Hao A Wu <hao.a.wu@intel.com>
Cc: Ray Ni <ray.ni@intel.com>
Cc: Jian J Wang <jian.j.wang@intel.com>
Cc: Liming Gao <gaoliming@byosoft.com.cn>
Cc: More Shih <more.shih@intel.com>
Cc: Jenny Huang <jenny.huang@intel.com>
Signed-off-by: Xianglei Cai <xianglei.cai@intel.com>
Reviewed-by: Hao A Wu <hao.a.wu@intel.com>
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REF:https://bugzilla.tianocore.org/show_bug.cgi?id=2948
XhciDxe uses the timer functionality provided by the
boot services table to detect timeout conditions. This
breaks the driver's ExitBootServices call back, as
CoreExitBootServices halts the timer before signaling
the ExitBootServices event. If the host controller
fails to halt in the call back, the timeout condition
will never occur and the boot gets stuck in an indefinite
spin loop. Use the free running timer provided by
TimerLib to calculate timeouts, avoiding the potential
hang.
Cc: Hao A Wu <hao.a.wu@intel.com>
Cc: Ray Ni <ray.ni@intel.com>
Signed-off-by: Patrick Henz <patrick.henz@hpe.com>
Reviewed-by: Hao A Wu <hao.a.wu@intel.com>
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The function UsbHcGetPciAddressForHostMem has
ASSERT ((Block != NULL)); and
and the function UsbHcFreeMem has
ASSERT (Block != NULL);
statement after for loop, but these are applicable only in DEBUG mode.
In RELEASE mode, if for whatever reasons there is no match inside for
loop and the loop exits because of Block != NULL; condition, then there
is no "Block" NULL pointer check afterwards and the code proceeds to do
dereferencing "Block" which will lead to CRASH.
Hence, for safety add NULL pointer checks always.
REF: https://bugzilla.tianocore.org/show_bug.cgi?id=4211
Cc: Hao A Wu <hao.a.wu@intel.com>
Cc: Ray Ni <ray.ni@intel.com>
Co-authored-by: Veeresh Sangolli <veeresh.sangolli@dellteam.com>
Signed-off-by: Ranbir Singh <Ranbir.Singh3@Dell.com>
Signed-off-by: Ranbir Singh <rsingh@ventanamicro.com>
Reviewed-by: Hao A Wu <hao.a.wu@intel.com>
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The function UhciConvertPollRate has a check
ASSERT (Interval != 0);
but this comes into play only in DEBUG mode. In Release mode, there is
no handling if the Interval parameter value is ZERO. To avoid shifting
by a negative amount later in the code flow in this undesirable case,
it is better to handle it as well by treating it same as if 1 is sent.
REF: https://bugzilla.tianocore.org/show_bug.cgi?id=4211
Cc: Hao A Wu <hao.a.wu@intel.com>
Cc: Ray Ni <ray.ni@intel.com>
Co-authored-by: Veeresh Sangolli <veeresh.sangolli@dellteam.com>
Signed-off-by: Ranbir Singh <Ranbir.Singh3@Dell.com>
Signed-off-by: Ranbir Singh <rsingh@ventanamicro.com>
Reviewed-by: Hao A Wu <hao.a.wu@intel.com>
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The code can reach line 65 only through the else path above at line 53.
The else path already has the same NULL check at line 55 and hence the
duplicate code lines are totally redundant which can be deleted.
REF: https://bugzilla.tianocore.org/show_bug.cgi?id=4220
Cc: Hao A Wu <hao.a.wu@intel.com>
Cc: Ray Ni <ray.ni@intel.com>
Co-authored-by: Veeresh Sangolli <veeresh.sangolli@dellteam.com>
Signed-off-by: Ranbir Singh <Ranbir.Singh3@Dell.com>
Signed-off-by: Ranbir Singh <rsingh@ventanamicro.com>
Reviewed-by: Hao A Wu <hao.a.wu@intel.com>
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Line number 365 does contain a typecast with UINT32, but it is after
all the operations (16-bit left shift followed by OR'ing) are over.
To avoid any SIGN_EXTENSION, typecast the intermediate result after
16-bit left shift operation immediately with UINT32.
REF: https://bugzilla.tianocore.org/show_bug.cgi?id=4209
Cc: Hao A Wu <hao.a.wu@intel.com>
Cc: Ray Ni <ray.ni@intel.com>
Signed-off-by: Ranbir Singh <Ranbir.Singh3@Dell.com>
Signed-off-by: Ranbir Singh <rsingh@ventanamicro.com>
Reviewed-by: Hao A Wu <hao.a.wu@intel.com>
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A faulty PCI device has the Option ROM image size set to 0. UEFI reads
two headers PCI_EXPANSION_ROM_HEADER and PCI_DATA_STRUCTURE to get the
Option ROM information. Because the image size is 0, the Option ROM
header address never changes. As a result, UEFI keeps reading the same
two headers definitely. This patch is intended to fix it.
Cc: Jian J Wang <jian.j.wang@intel.com>
Cc: Hao A Wu <hao.a.wu@intel.com>
Cc: Ray Ni <ray.ni@intel.com>
Signed-off-by: Nhi Pham <nhi@os.amperecomputing.com>
Reviewed-by: Liming Gao <gaoliming@byosoft.com.cn>
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Signed-off-by: likun su <sulikun@loongson.cn>
Reviewed-by: Liming Gao <gaoliming@byosoft.com.cn>
Reviewed-by: lichao <lichao@loongson.cn>
Acked-by: Hao A Wu <hao.a.wu@intel.com>
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The return value stored in Status after call to SetDriveParameters
is not made of any use thereafter and hence it remains as UNUSED.
Based on Hao's findings (https://edk2.groups.io/g/devel/message/106844),
the successful execution of SetDriveParameters() is not mandatory for
initializing IDE mode of a hard disk device. Hence remove the 'Status'
assignment of the return value from SetDriveParameters() and instead add
error checks & DEBUG_WARN level messages within SetDriveParameters()
function after sending INIT_DRIVE_PARAM & SET_MULTIPLE_MODE ATA commands.
REF: https://bugzilla.tianocore.org/show_bug.cgi?id=4204
Cc: Hao A Wu <hao.a.wu@intel.com>
Cc: Ray Ni <ray.ni@intel.com>
Signed-off-by: Ranbir Singh <Ranbir.Singh3@Dell.com>
Signed-off-by: Ranbir Singh <rsingh@ventanamicro.com>
Reviewed-by: Hao A Wu <hao.a.wu@intel.com>
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Line number 1348 does contain a typecast with UINT32, but it is after
all the operations (16-bit left shift followed by OR'ing) are over.
To avoid any SIGN_EXTENSION, typecast the intermediate result after
16-bit left shift operation immediately with UINT32.
REF: https://bugzilla.tianocore.org/show_bug.cgi?id=4204
Cc: Hao A Wu <hao.a.wu@intel.com>
Cc: Ray Ni <ray.ni@intel.com>
Signed-off-by: Ranbir Singh <Ranbir.Singh3@Dell.com>
Signed-off-by: Ranbir Singh <rsingh@ventanamicro.com>
Reviewed-by: Hao A Wu <hao.a.wu@intel.com>
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The function UsbHcGetPciAddressForHostMem has
ASSERT ((Block != NULL));
and the UsbHcFreeMem has
ASSERT (Block != NULL);
statement after for loop, but these are applicable only in DEBUG mode.
In RELEASE mode, if for whatever reasons there is no match inside the
for loop and the loop exits because of Block != NULL; condition, then
there is no "Block" NULL pointer check afterwards and the code proceeds
to do dereferencing "Block" which will lead to CRASH.
Hence, for safety add NULL pointer checks always.
Cc: Hao A Wu <hao.a.wu@intel.com>
Cc: Ray Ni <ray.ni@intel.com>
REF: https://bugzilla.tianocore.org/show_bug.cgi?id=4210
Signed-off-by: Ranbir Singh <Ranbir.Singh3@Dell.com>
Signed-off-by: Ranbir Singh <rsingh@ventanamicro.com>
Reviewed-by: Hao A Wu <hao.a.wu@intel.com>
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This driver provides UEFI driver for USB CDC NCM device
Signed-off-by: Richard Ho <richardho@ami.com>
Cc: Andrew Fish <afish@apple.com>
Cc: Leif Lindholm <quic_llindhol@quicinc.com>
Cc: Michael D Kinney <michael.d.kinney@intel.com>
Cc: Michael Kubacki <mikuback@linux.microsoft.com>
Cc: Zhiguang Liu <zhiguang.liu@intel.com>
Cc: Liming Gao <gaoliming@byosoft.com.cn>
Cc: Hao A Wu <hao.a.wu@intel.com>
Cc: Ray Ni <ray.ni@intel.com>
Tested-by: Tinh Nguyen <tinhnguyen@os.amperecomputing.com>
Acked-by: Hao A Wu <hao.a.wu@intel.com>
Reviewed-by: Rebecca Cran <rebecca@bsdio.com>
Reviewed-by: Tony Lo <tonylo@ami.com>
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This driver provides UEFI driver for USB CDC ECM device
Signed-off-by: Richard Ho <richardho@ami.com>
Cc: Andrew Fish <afish@apple.com>
Cc: Leif Lindholm <quic_llindhol@quicinc.com>
Cc: Michael D Kinney <michael.d.kinney@intel.com>
Cc: Michael Kubacki <mikuback@linux.microsoft.com>
Cc: Zhiguang Liu <zhiguang.liu@intel.com>
Cc: Liming Gao <gaoliming@byosoft.com.cn>
Cc: Hao A Wu <hao.a.wu@intel.com>
Cc: Ray Ni <ray.ni@intel.com>
Tested-by: Tinh Nguyen <tinhnguyen@os.amperecomputing.com>
Acked-by: Hao A Wu <hao.a.wu@intel.com>
Reviewed-by: Rebecca Cran <rebecca@bsdio.com>
Reviewed-by: Tony Lo <tonylo@ami.com>
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This driver provides UEFI driver for USB RNDIS device
Signed-off-by: Richard Ho <richardho@ami.com>
Cc: Andrew Fish <afish@apple.com>
Cc: Leif Lindholm <quic_llindhol@quicinc.com>
Cc: Michael D Kinney <michael.d.kinney@intel.com>
Cc: Michael Kubacki <mikuback@linux.microsoft.com>
Cc: Zhiguang Liu <zhiguang.liu@intel.com>
Cc: Liming Gao <gaoliming@byosoft.com.cn>
Cc: Hao A Wu <hao.a.wu@intel.com>
Cc: Ray Ni <ray.ni@intel.com>
Tested-by: Tinh Nguyen <tinhnguyen@os.amperecomputing.com>
Acked-by: Hao A Wu <hao.a.wu@intel.com>
Reviewed-by: Rebecca Cran <rebecca@bsdio.com>
Reviewed-by: Tony Lo <tonylo@ami.com>
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If there is no port multiplier, PortMultiplierPort should be converted
to 0 to follow AHCI spec.
The same logic already applied in AtaAtapiPassThruDxe driver.
Signed-off-by: Neo Hsueh <Hong-Chih.Hsueh@amd.com>
Acked-by: Abner Chang <abner.chang@amd.com>
Reviewed-by: Hao A Wu <hao.a.wu@intel.com>
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ASSERT (Private != NULL) (where Private = CR(...)) is ineffective as
CR(Ptr, Type, Member, Sig) either returns Ptr - offsetof(Type, Member),
or ASSERTS on the signature, so it's unlikely to ever return NULL (must
be passed a pointer = member's offset, or in this case, 0x4).
ASSERT on This != NULL instead.
Signed-off-by: Pedro Falcato <pedro.falcato@gmail.com>
Reviewed-by: Laszlo Ersek <lersek@redhat.com>
Reviewed-by: Hao A Wu <hao.a.wu@intel.com>
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ASSERT (Private != NULL) already covers this check.
See commit 81310a6.
Signed-off-by: Pedro Falcato <pedro.falcato@gmail.com>
Reviewed-by: Laszlo Ersek <lersek@redhat.com>
Reviewed-by: Hao A Wu <hao.a.wu@intel.com>
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When a UEFI_DRIVER attempts to open a protocol interface with BY_DRIVER
attribute that it already has open with BY_DRIVER attribute,
OpenProtocol() returns EFI_ALREADY_STARTED. This is not an error. The
UEFI-2.7 spec currently says,
> EFI_ALREADY_STARTED -- Attributes is BY_DRIVER and there is an item on
> the open list with an attribute of BY_DRIVER
> whose agent handle is the same as AgentHandle.
Downgrade the log mask for this one condition to DEBUG_INFO, in
SataControllerStart(). This will match the log mask of the other two
informative messages in this function.
(ported from commit 5dfba97)
Signed-off-by: Pedro Falcato <pedro.falcato@gmail.com>
Reviewed-by: Laszlo Ersek <lersek@redhat.com>
Reviewed-by: Hao A Wu <hao.a.wu@intel.com>
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Clean up error handling using cascading labels + goto.
(port of commit 379b179 + bcab714)
Signed-off-by: Pedro Falcato <pedro.falcato@gmail.com>
Reviewed-by: Laszlo Ersek <lersek@redhat.com>
Reviewed-by: Hao A Wu <hao.a.wu@intel.com>
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REF: https://bugzilla.tianocore.org/show_bug.cgi?id=4394
Fix DumpCapabilityReg() debug log to print 64 bit capability instead of
32 bit pointer
Cc: Hao A Wu <hao.a.wu@intel.com>
Cc: Ray Ni <ray.ni@intel.com>
Cc: Jian J Wang <jian.j.wang@intel.com>
Cc: Liming Gao <gaoliming@byosoft.com.cn>
Cc: Andrew Fish <afish@apple.com>
Signed-off-by: Giri Mudusuru <girim@apple.com>
Reviewed-by: Ard Biesheuvel <ardb@kernel.org>
Reviewed-by: Hao A Wu <hao.a.wu@intel.com>
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This applies the volatile keyword and appropriate casts
to the NvmExpressPei's Passthru CQ.
Cc: Hao A Wu <hao.a.wu@intel.com>
Cc: Ray Ni <ray.ni@intel.com>
Cc: Jian J Wang <jian.j.wang@intel.com>
Cc: Liming Gao <gaoliming@byosoft.com.cn>
Cc: Michael Kubacki <mikuback@linux.microsoft.com>
Cc: Sean Brogan <sean.brogan@microsoft.com>
Signed-off-by: Oliver Smith-Denny <osde@linux.microsoft.com>
Reviewed-by: Hao A Wu <hao.a.wu@intel.com>
Acked-by: Michael Kubacki <michael.kubacki@microsoft.com>
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This updates the relevant functions that expect a non-volatile
structure to be passed to them to take casts of the CQ
now that it is volatile.
Cc: Hao A Wu <hao.a.wu@intel.com>
Cc: Ray Ni <ray.ni@intel.com>
Cc: Jian J Wang <jian.j.wang@intel.com>
Cc: Liming Gao <gaoliming@byosoft.com.cn>
Cc: Michael Kubacki <mikuback@linux.microsoft.com>
Cc: Sean Brogan <sean.brogan@microsoft.com>
Signed-off-by: Oliver Smith-Denny <osde@linux.microsoft.com>
Reviewed-by: Hao A Wu <hao.a.wu@intel.com>
Acked-by: Michael Kubacki <michael.kubacki@microsoft.com>
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__FUNCTION__ is a pre-standard extension that gcc and Visual C++ among
others support, while __func__ was standardized in C99.
Since it's more standard, replace __FUNCTION__ with __func__ throughout
MdeModulePkg.
Signed-off-by: Rebecca Cran <rebecca@bsdio.com>
Reviewed-by: Michael D Kinney <michael.d.kinney@intel.com>
Reviewed-by: Ard Biesheuvel <ardb@kernel.org>
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Fixes CodeQL alerts for CWE-457:
https://cwe.mitre.org/data/definitions/457.html
Cc: Dandan Bi <dandan.bi@intel.com>
Cc: Eric Dong <eric.dong@intel.com>
Cc: Erich McMillan <emcmillan@microsoft.com>
Cc: Guomin Jiang <guomin.jiang@intel.com>
Cc: Jian J Wang <jian.j.wang@intel.com>
Cc: Liming Gao <gaoliming@byosoft.com.cn>
Cc: Michael Kubacki <mikuback@linux.microsoft.com>
Cc: Ray Ni <ray.ni@intel.com>
Cc: Zhichao Gao <zhichao.gao@intel.com>
Co-authored-by: Erich McMillan <emcmillan@microsoft.com>
Signed-off-by: Michael Kubacki <michael.kubacki@microsoft.com>
Reviewed-by: Liming Gao <gaoliming@byosoft.com.cn>
Reviewed-by: Oliver Smith-Denny <osd@smith-denny.com>
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This patch substitutes the macros that were renamed in the first
patch with the new, shared alignment macros.
Cc: Jian J Wang <jian.j.wang@intel.com>
Cc: Hao A Wu <hao.a.wu@intel.com>
Cc: Ray Ni <ray.ni@intel.com>
Cc: Vitaly Cheptsov <vit9696@protonmail.com>
Signed-off-by: Marvin Häuser <mhaeuser@posteo.de>
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Reviewed-by: Hao A Wu <hao.a.wu@intel.com>
Reviewed-by: Michael D Kinney <michael.d.kinney@intel.com>
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