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* OvmfPkg/XenPvBlkDxe: add return value if allocting failWenyi Xie2020-11-271-0/+4
| | | | | | | | | | | | | return EFI_OUT_OF_RESOURCES if pool allocating fail. Cc: Jordan Justen <jordan.l.justen@intel.com> Cc: Laszlo Ersek <lersek@redhat.com> Cc: Ard Biesheuvel <ard.biesheuvel@arm.com> Cc: Anthony Perard <anthony.perard@citrix.com> Cc: Julien Grall <julien@xen.org> Signed-off-by: Wenyi Xie <xiewenyi2@huawei.com> Message-Id: <1606183592-81879-2-git-send-email-xiewenyi2@huawei.com> Reviewed-by: Laszlo Ersek <lersek@redhat.com>
* OvmfPkg: replace old EFI_D_ debug levels with new DEBUG_ onesRebecca Cran2020-04-303-29/+29
| | | | | | | | | | | | | Generated mechanically with: find OvmfPkg -type f -exec sed -i -e 's/EFI_D_/DEBUG_/g' {} \; Signed-off-by: Rebecca Cran <rebecca@bsdio.com> Cc: Philippe Mathieu-Daude <philmd@redhat.com> Cc: Jordan Justen <jordan.l.justen@intel.com> Cc: Ard Biesheuvel <ard.biesheuvel@arm.com> Cc: Laszlo Ersek <lersek@redhat.com> Message-Id: <20200429215327.606467-1-rebecca@bsdio.com> Reviewed-by: Laszlo Ersek <lersek@redhat.com>
* OvmfPkg/Xen: Fix various typosAntoine Coeur2020-02-105-10/+10
| | | | | | | | | | | | | | | | Fix various typos in comments and documentation. Cc: Jordan Justen <jordan.l.justen@intel.com> Cc: Laszlo Ersek <lersek@redhat.com> Cc: Ard Biesheuvel <ard.biesheuvel@linaro.org> Cc: Anthony Perard <anthony.perard@citrix.com> Cc: Julien Grall <julien@xen.org> Signed-off-by: Antoine Coeur <coeur@gmx.fr> Reviewed-by: Philippe Mathieu-Daude <philmd@redhat.com> Acked-by: Anthony PERARD <anthony.perard@citrix.com> Acked-by: Laszlo Ersek <lersek@redhat.com> Signed-off-by: Philippe Mathieu-Daude <philmd@redhat.com> Message-Id: <20200207010831.9046-61-philmd@redhat.com>
* OvmfPkg: Replace BSD License with BSD+Patent LicenseMichael D Kinney2019-04-0910-83/+10
| | | | | | | | | | | | | | | | | | | | 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: Laszlo Ersek <lersek@redhat.com>
* OvmfPkg/XenPvBlkDxe: remove gEfiDevicePathProtocolGuid from [Protocols]Laszlo Ersek2018-07-201-1/+0
| | | | | | | | | | | | | | | | XenPvBlkDxe doesn't reference gEfiDevicePathProtocolGuid; remove it from the INF file. Cc: Anthony Perard <anthony.perard@citrix.com> Cc: Ard Biesheuvel <ard.biesheuvel@linaro.org> Cc: Jordan Justen <jordan.l.justen@intel.com> Cc: Julien Grall <julien.grall@linaro.org> Cc: Steven Shi <steven.shi@intel.com> Reported-by: Steven Shi <steven.shi@intel.com> Ref: https://bugzilla.tianocore.org/show_bug.cgi?id=1034 Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Laszlo Ersek <lersek@redhat.com> Reviewed-by: Jordan Justen <jordan.l.justen@intel.com>
* OvmfPkg/XenPvBlkDxe: list "DriverBinding.h" in the INF fileLaszlo Ersek2018-03-131-0/+1
| | | | | | | | | | | | | | | | | | The header file provides (extern) declarations for the EFI_DRIVER_BINDING_PROTOCOL member functions that are defined in "XenPvBlkDxe.c". This way "gXenPvBlkDxeDriverBinding" can be initialized near the top of "XenPvBlkDxe.c", ahead of the member function definitions. Cc: Anthony Perard <anthony.perard@citrix.com> Cc: Ard Biesheuvel <ard.biesheuvel@linaro.org> Cc: Jordan Justen <jordan.l.justen@intel.com> Cc: Julien Grall <julien.grall@linaro.org> Suggested-by: Michael Kinney <michael.d.kinney@intel.com> Ref: http://mid.mail-archive.com/E92EE9817A31E24EB0585FDF735412F56327F7D3@ORSMSX113.amr.corp.intel.com Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Laszlo Ersek <lersek@redhat.com> Reviewed-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> Reviewed-by: Jordan Justen <jordan.l.justen@intel.com>
* OvmfPkg/XenPvBlkDxe: sort [Sources*] sections in the INF fileLaszlo Ersek2018-03-131-4/+4
| | | | | | | | | | | | | This makes it easier to insert future source files. No functional changes. Cc: Anthony Perard <anthony.perard@citrix.com> Cc: Ard Biesheuvel <ard.biesheuvel@linaro.org> Cc: Jordan Justen <jordan.l.justen@intel.com> Cc: Julien Grall <julien.grall@linaro.org> Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Laszlo Ersek <lersek@redhat.com> Reviewed-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> Reviewed-by: Jordan Justen <jordan.l.justen@intel.com>
* OvmfPkg: Fix typing errorsThomas Huth2016-09-121-1/+1
| | | | | | | | | | | Correct some typos (discovered with the codespell utility) Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Thomas Huth <thuth@redhat.com> Reviewed-by: Laszlo Ersek <lersek@redhat.com> Cc: Jordan Justen <jordan.l.justen@intel.com> Cc: Thomas Huth <thuth@redhat.com> Reviewed-by: Jordan Justen <jordan.l.justen@intel.com>
* OvmfPkg: XenPvBlkDxe: handle empty cdrom drivesStefano Stabellini2015-10-211-0/+15
| | | | | | | | | | | | | | Empty cdroms are not going to connect, avoid waiting for the backend to switch to state 4, which is never going to happen, and return error instead from XenPvBlockFrontInitialization(). Detect an empty cdrom by looking at the "params" node on xenstore, which is set to "" or "aio:" for empty drives by libxl. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com> Reviewed-by: Laszlo Ersek <lersek@redhat.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@18651 6f19259b-4bc3-4df7-8a09-765794883524
* OvmfPkg: fix conversion specifiers in DEBUG format stringsLaszlo Ersek2015-07-282-8/+10
| | | | | | | | | | | | Cc: Scott Duplichan <scott@notabs.org> Cc: Jordan Justen <jordan.l.justen@intel.com> Reported-by: Scott Duplichan <scott@notabs.org> Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Laszlo Ersek <lersek@redhat.com> Build-tested-by: Scott Duplichan <scott@notabs.org> Reviewed-by: Jordan Justen <jordan.l.justen@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@18095 6f19259b-4bc3-4df7-8a09-765794883524
* Ovmf/Xen: move Xen interface version to <xen.h>Ard Biesheuvel2015-02-281-4/+0
| | | | | | | | | | | | | | | Tiancore has its private copy of the Xen headers, and all drivers that depend on it should use the same Xen interface version, so let's move the #define to xen.h itself. Contributed-under: TianoCore Contribution Agreement 1.0 Reviewed-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com> Acked-by: Laszlo Ersek <lersek@redhat.com> Reviewed-by: Anthony PERARD <anthony.perard@citrix.com> Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> Signed-off-by: Laszlo Ersek <lersek@redhat.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16967 6f19259b-4bc3-4df7-8a09-765794883524
* OvmfPkg/XenPvBlkDxe: fix VS2010 build failuresScott Duplichan2014-11-142-9/+9
| | | | | | | | | | | | | | | | | This patch contain type casts and replace one * operation by a MultU64x32() call. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Scott Duplichan <scott@notabs.org> Signed-off-by: Anthony PERARD <anthony.perard@citrix.com> Build-tested-by: Scott Duplichan <scott@notabs.org> Reviewed-by: Laszlo Ersek <lersek@redhat.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16393 6f19259b-4bc3-4df7-8a09-765794883524
* OvmfPkg/XenPvBlkDxe: Don't include system inttypes.hJordan Justen2014-11-121-8/+4
| | | | | | | | | | EDK II code should not include system include files. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Jordan Justen <jordan.l.justen@intel.com> Reviewed-by: Anthony PERARD <anthony.perard@citrix.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16341 6f19259b-4bc3-4df7-8a09-765794883524
* OvmfPkg/Xen*: Pass struct XENSTORE_TRANSACTION argument as a pointerAnthony PERARD2014-10-311-8/+8
| | | | | | | | | | As EDK II does not allow calls with a struct. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Anthony PERARD <anthony.perard@citrix.com> Reviewed-by: Jordan Justen <jordan.l.justen@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16294 6f19259b-4bc3-4df7-8a09-765794883524
* OvmfPkg/XenPvBlkDxe: Add BlockIo.Anthony PERARD2014-10-295-0/+450
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Implement the BlockIo protocol. Change in V4: - Replace the license by the commonly used file header text. Change in V3: - assert(Media->BlockSize % 512 == 0) - Use Sector instead of Offset to issue IOs. Change in V2: - Remove blockIo2 headers. - Fix few comment. - file header, copyright - Rewrite few comment and error messages - No more callback - Improving block read/write, increase to the max size in one request (instead of only 8pages) - Fix lastblock when it's a cdrom - Do uninitialisation when fail to install fail - few comment - Licenses Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Anthony PERARD <anthony.perard@citrix.com> Reviewed-by: Jordan Justen <jordan.l.justen@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16274 6f19259b-4bc3-4df7-8a09-765794883524
* OvmfPkg/XenPvBlkDxe: Add BlockFront client.Samuel Thibault2014-10-294-0/+763
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This is the code that will do the actual communication between OVMF and a PV block backend, where the block device lives. The protocol used is describe in the blkif.h header. This implementation originally comes from Mini-OS, a part of the Xen Project. Change in V4: - add file header to BlockFront.h (license, copyright, brief desc) Change in V3: - Improve comment of XenBusReadUint64. - Moving blkif.h to this patch with the necessary #pragma pack(4) applied for Ia32. - Add a note about the license in the commit message - Add "The protocol used is describe in the blkif.h header." in the commit message - Have a mandatory sector-size multiple of 512 or fail to initialize. - use Sector instead of Offset for IO request. with Sector been 512-byte unit. - print something if EventChannelNotify return an error. Change in V2: - trigger CoW is probably not needed on OVMF (as opposed to Mini-OS), removed the test. - comments - renamed XenbusReadInteger to XenBusReadUint64 - remove callback from IoData, use simple status instead - return a status from the synchronus io - Close protocol if blockfront init fail. - fix few debug print - Rename XenbusIo to XenBusIo - XenPvBlkWaitForBackendState will return an error if the new backend states is not the expected state. - Add the license License: This patch adds some files which are under the MIT license. Signed-off-by: Samuel Thibault <samuel.thibault@eu.citrix.com> Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Anthony PERARD <anthony.perard@citrix.com> Acked-by: Jordan Justen <jordan.l.justen@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16273 6f19259b-4bc3-4df7-8a09-765794883524
* OvmfPkg/XenPvBlkDxe: Xen PV Block device, initial skeletonAnthony PERARD2014-10-296-0/+870
A ParaVirtualize block driver. Change in V4: - Replace the license by the commonly used file header text. - Add brief description for the driver. Change in V3: - enable compilation for Ia32 and Ia32X64 - fix version (driver binding) Change in V2: - Add minimal support for controller name - Remove stuff about BlockIo2 - Little cleanup - Licenses and file headers - Rename XenbusIo into XenBusIo Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Anthony PERARD <anthony.perard@citrix.com> Reviewed-by: Jordan Justen <jordan.l.justen@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16272 6f19259b-4bc3-4df7-8a09-765794883524
generated by cgit v1.2.3 (git 2.25.1) at 2024-05-19 14:10:06 +0000