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* MdeModulePkg/UsbBusDxe: USB issue fix when the port resetBritton Chesley2024-07-031-1/+26
| | | | | | | | | | | | | | | | 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>
* MdeModulePkg: Improve formatting of DEBUG messages in UsbBusDxeRebecca Cran2023-03-071-6/+6
| | | | | | | | Improve the formatting of DEBUG messages in UsbBusDxe by adding a hyphen to separate the EFI_STATUS code. Signed-off-by: Rebecca Cran <rebecca@bsdio.com> Reviewed-by: Hao A Wu <hao.a.wu@intel.com>
* MdeModulePkg: Apply uncrustify changesMichael Kubacki2021-12-071-266/+275
| | | | | | | | | | | | REF: https://bugzilla.tianocore.org/show_bug.cgi?id=3737 Apply uncrustify changes to .c/.h files in the MdeModulePkg package Cc: Andrew Fish <afish@apple.com> Cc: Leif Lindholm <leif@nuviainc.com> Cc: Michael D Kinney <michael.d.kinney@intel.com> Signed-off-by: Michael Kubacki <michael.kubacki@microsoft.com> Reviewed-by: Liming Gao <gaoliming@byosoft.com.cn>
* MdeModulePkg: Change OPTIONAL keyword usage styleMichael D Kinney2021-12-071-5/+5
| | | | | | | | | | | | REF: https://bugzilla.tianocore.org/show_bug.cgi?id=3760 Update all use of ', OPTIONAL' to ' OPTIONAL,' for function params. Cc: Andrew Fish <afish@apple.com> Cc: Leif Lindholm <leif@nuviainc.com> Cc: Michael Kubacki <michael.kubacki@microsoft.com> Signed-off-by: Michael D Kinney <michael.d.kinney@intel.com> Reviewed-by: Liming Gao <gaoliming@byosoft.com.cn>
* MdeModulePkg: Change use of EFI_D_* to DEBUG_*Michael D Kinney2021-12-071-12/+12
| | | | | | | | | | | | REF: https://bugzilla.tianocore.org/show_bug.cgi?id=3739 Update all use of EFI_D_* defines in DEBUG() macros to DEBUG_* defines. Cc: Andrew Fish <afish@apple.com> Cc: Leif Lindholm <leif@nuviainc.com> Cc: Michael Kubacki <michael.kubacki@microsoft.com> Signed-off-by: Michael D Kinney <michael.d.kinney@intel.com> Reviewed-by: Liming Gao <gaoliming@byosoft.com.cn>
* MdeModulePkg/UsbBus: Fix various typosAntoine Coeur2020-02-101-6/+6
| | | | | | | | | | | | | Fix various typos in comments and documentation. 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: Antoine Coeur <coeur@gmx.fr> Reviewed-by: Philippe Mathieu-Daude <philmd@redhat.com> Acked-by: Liming Gao <liming.gao@intel.com> Signed-off-by: Philippe Mathieu-Daude <philmd@redhat.com> Message-Id: <20200207010831.9046-22-philmd@redhat.com>
* MdeModulePkg: Replace BSD License with BSD+Patent LicenseMichael D Kinney2019-04-091-7/+1
| | | | | | | | | | | | | | | | | | | | | https://bugzilla.tianocore.org/show_bug.cgi?id=1373 Replace BSD 2-Clause License with BSD+Patent License. This change is based on the following emails: https://lists.01.org/pipermail/edk2-devel/2019-February/036260.html https://lists.01.org/pipermail/edk2-devel/2018-October/030385.html RFCs with detailed process for the license change: V3: https://lists.01.org/pipermail/edk2-devel/2019-March/038116.html V2: https://lists.01.org/pipermail/edk2-devel/2019-March/037669.html V1: https://lists.01.org/pipermail/edk2-devel/2019-March/037500.html Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Michael D Kinney <michael.d.kinney@intel.com> Reviewed-by: Hao Wu <hao.a.wu@intel.com> Reviewed-by: Jian J Wang <jian.j.wang@intel.com>
* MdeModulePkg: Clean up source filesLiming Gao2018-06-281-10/+10
| | | | | | | | | | 1. Do not use tab characters 2. No trailing white space in one line 3. All files must end with CRLF Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Liming Gao <liming.gao@intel.com> Reviewed-by: Star Zeng <star.zeng@intel.com>
* MdeModulePkg/UsbBusDxe: Add UsbControlTransfer() error checkMichael D Kinney2017-11-201-1/+15
| | | | | | | | | | | | | | | | | | | | | | | | | https://bugzilla.tianocore.org/show_bug.cgi?id=767 The USB I/O Protocol function ControlTransfer() has a DataLength parameter that specifies the size of the Data buffer. The UsbBusDxe module implements the USB I/O Protocol using the services of the USB2 Host Controller Protocol. The DataLength parameter in the USB2 Host Controller Protocol ControlTransfer() service is an IN OUT parameter so the number of bytes actually transferred is returned. Since the USB I/O Protocol ControlTransfer() service can not return the number of bytes actually transferred, the only option if the number of bytes actually transferred is less than the number of bytes requested is to return EFI_DEVICE_ERROR. The change fixes an issue with a USB mass storage device that responds with 0 bytes to the Get MAX LUN command. Cc: Star Zeng <star.zeng@intel.com> Cc: Eric Dong <eric.dong@intel.com> Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Michael D Kinney <michael.d.kinney@intel.com> Reviewed-by: Star Zeng <star.zeng@intel.com>
* MdeModulePkg/UsbBus: remove redundant host controller reset in UsbBusFeng Tian2016-07-251-4/+1
| | | | | | | | | | | The Host Controller reset has been done at EDKII UHCI/EHCI/XHCI, The original code will do twice host controller initialization which is unnecessary. It also bring issues on some USB HCs. Cc: Star Zeng <star.zeng@intel.com> Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Feng Tian <feng.tian@intel.com> Reviewed-by: Star Zeng <star.zeng@intel.com>
* MdeModulePkg/Usb: All h/w related stop operation at DriverBindingStop() ↵Feng Tian2013-12-031-36/+45
| | | | | | | | | should be behind s/w related stop operation, which could avoid h/w not working if s/w stop operation fails. Signed-off-by: Feng Tian <feng.tian@intel.com> Reviewed-by: Elvin Li <elvin.li@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@14927 6f19259b-4bc3-4df7-8a09-765794883524
* MdeMdeModulePkg/Usb: two tunings for better device identification behind huberictian2013-03-291-1/+7
| | | | | | | | | | | | 1.enlarge the recovery time from 10ms to 20ms after port reset to make set address request success for better device compatibility. 2.another enhancement is to use RESET_C bit rather than RESET bit to judge if hub reset port operation is done. Signed-off-by: Feng Tian <feng.tian@intel.com> Reviewed-by: Elvin Li <elvin.li@intel.com> git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@14227 6f19259b-4bc3-4df7-8a09-765794883524
* Refine the code to avoid error report.ydong102013-02-211-1/+2
| | | | | | | | | Signed-off-by: Eric Dong <eric.dong@intel.com> Reviewed-by: Ni Ruiyu <ruiyu.ni@intel.com> git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@14143 6f19259b-4bc3-4df7-8a09-765794883524
* Add missing status code in several modules.li-elvin2012-10-301-2/+31
| | | | | | | | | | | | Signed-off-by: Li Elvin <elvin.li@intel.com> Reviewed-by: Yao Jiewen <jiewen.yao@intel.com> Reviewed-by: Ni Ruiyu <ruiyu.ni@intel.com> Reviewed-by: Gao Liming <liming.gao@intel.com> Reviewed-by: Tian Feng <feng.tian@intel.com> Reviewed-by: Fan Jeff <jeff.fan@intel.com> git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13890 6f19259b-4bc3-4df7-8a09-765794883524
* MdeModulePkg: The patch eliminates two assumptionserictian2011-11-251-1/+0
| | | | | | | | | | | | | | | | 1) XHCI host controller hw always provides more than 5 interrupters. Now using interrupter 0 to accommodate all received events. 2) XHCI host controller hw always provides 32bytes context size. Now it dynamically detect context size and construct it. also solved several issues: 1) Divides 64byte width register access to two 32bit registers access because some XHCI chipsets cannot support a single 64bit access. 2) Remove halt host controller statement in UsbBusDriverBindingStop(). It has been done by host controller’s DriverBindingStop(). And XhciDriverBindingStop() need XHCI host controller is in running state because it need execute DISABLE_SLOT cmd to release h/w resource. signed-off-by: erictian Reviewed-by: li-elvin git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12785 6f19259b-4bc3-4df7-8a09-765794883524
* Clean up the private GUID definition in module Level.lgao42011-09-181-11/+6
| | | | | | | | | | | | | | 0. Remove the unused private GUID from module source files. 1. Use gEfiCallerIdGuid replace of the private module GUID. 2. Add the public header files to define HII FormSet and PackageList GUID used in every HII driver. 3. Move two EBC protocols for debug purpose from EBC driver to MdeModulePkg Include directory. Signed-off-by: lgao4 Reviewed-by: ydong10 gdong1 tye jfan12 wli12 rsun3 jyao1 git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12373 6f19259b-4bc3-4df7-8a09-765794883524
* 1) remove wrong global variable usage because it will bring data corrupt if ↵erictian2011-09-141-12/+12
| | | | | | | | | | | | there are multiple XHCI host controllers. 2) coding style clean up. Signed-off-by: erictian Reviewed-by: ydong10 Reviewed-by: jshi19 git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12351 6f19259b-4bc3-4df7-8a09-765794883524
* Error handling refinement at UsbIoResetPort() to avoid device state machine ↵erictian2011-08-251-12/+10
| | | | | | | | | getting corrupted when the device disconnect happens Signed-off-by: erictian Reviewed-by: niruiyu git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12204 6f19259b-4bc3-4df7-8a09-765794883524
* Enabling usb3.0 XHCI support.erictian2011-08-231-3/+15
| | | | | | | Signed-off-by: erictian Reviewed-by: jshi19 git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12185 6f19259b-4bc3-4df7-8a09-765794883524
* Add more status code in drivers.li-elvin2011-05-261-1/+2
| | | | | | | | | Signed-off-by: li-elvin Reviewed-by: jyao1 Reviewed-by: lgao4 Reviewed-by: erictian git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11706 6f19259b-4bc3-4df7-8a09-765794883524
* 1. update MatchUsbWwid() to check Vendor Id, Product Id and Interface Number. xdu22010-12-241-3/+3
| | | | | | | 2. update SerialNumber comparing logic to handle possible NULL-terminator in WWID device path 3. fix bug in UsbIo->UsbIoGetSupportedLanguages(): TableSize is size in bytes of LangIDTable instead of number of LangID. git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11197 6f19259b-4bc3-4df7-8a09-765794883524
* Update the copyright notice formathhtian2010-04-241-2/+2
| | | | git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10420 6f19259b-4bc3-4df7-8a09-765794883524
* add error handling on usb related modules.eric_tian2009-12-161-2/+3
| | | | git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9566 6f19259b-4bc3-4df7-8a09-765794883524
* updated the Bus Driver that is able to create all or one of its child ↵vanjeff2009-09-141-44/+75
| | | | | | | | | | | | handles on each call to Start() not to create new child handle if RemainingDeviepath is the End of Device Path Node, per UEFI 2.3. The others changes include: 1. Check RemainingDevicePath at beginning of Supported(), make sure it has been verified before Start() is called. 2. Check IO protocol firstly rather than EfiDevicePathProtocolGuid, reduce the times entering into Start() function because EfiDevicePathProtocolGuid existed on most of handle. 3. If no any child device is created on last time, and RemainingDevicePath is valid Uart Devcie path, go on creating child device handle based on this RemainingDevicePath. git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9262 6f19259b-4bc3-4df7-8a09-765794883524
* add assert logic to avoid Klocwork fake reporteric_tian2009-02-121-0/+4
| | | | git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@7511 6f19259b-4bc3-4df7-8a09-765794883524
* Check Library usage and fix some typo.gikidy2008-12-261-10/+10
| | | | git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@7137 6f19259b-4bc3-4df7-8a09-765794883524
* Global variables have been moved backward ahead of functions.jji42008-12-031-25/+25
| | | | | | Only a few cases were left due to its module structure. git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@6816 6f19259b-4bc3-4df7-8a09-765794883524
* Make use of correct format String:qwang122008-10-271-2/+2
| | | | | | | | | 1) UINT64 should use %lx 2) POINTER type should use %p 3) EFI_STATUS should use %r git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@6253 6f19259b-4bc3-4df7-8a09-765794883524
* correct spell erroreric_tian2008-07-231-1/+1
| | | | git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@5553 6f19259b-4bc3-4df7-8a09-765794883524
* modify coding style to pass ecc tool and provide comments that complied with ↵eric_tian2008-07-091-147/+120
| | | | | | Doxgen. git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@5436 6f19259b-4bc3-4df7-8a09-765794883524
* Make USB Stack code pass ECC tool check.eric_tian2008-07-021-1/+1
| | | | git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@5405 6f19259b-4bc3-4df7-8a09-765794883524
* [Description]:vanjeff2008-06-241-2/+5
| | | | | | | | | | | | | | The Usb1.1 flash disk will hang for Bootable Image Support Test -> Bloack IO protocol Test -> Reset_Func. [Solution]: Add a stall 20ms after set address when port reset for Usb hub. [Impaction]: UsbBusDxe. [Reference Info]: EDK tracker 1120 - USB flash disk hang or fail in the new SCT blockIo test. git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@5365 6f19259b-4bc3-4df7-8a09-765794883524
* edk2/MdeModulePkg/Bus/Usb/UsbBusDxe/usbbus.c:jljusten2008-02-261-0/+1470
Rename to 'UsbBus.c' to match file naming conventions. git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@4754 6f19259b-4bc3-4df7-8a09-765794883524
generated by cgit (git 2.34.1) at 2025-02-24 17:04:33 +0000